HomeMy WebLinkAboutStaff Report 1320City of Palo Alto (ID # 1320)
City Council Staff Report
Report Type: Action ItemsMeeting Date: 2/14/2011
February 14, 2011 Page 1 of 8
(ID # 1320)
Summary Title: California Avenue Neg Dec and CIP
Title: Approval of Negative Declaration and Establishment of a Capital
Improvements Program (CIP) to Fund the California Avenue Project
Improvements in the Net Amount of $550,000 Out of the Infrastructure Reserve
Fund
From: City Manager
Lead Department: Planning and Community Environment
Recommendation
Staff and the Planning and Transportation Commission recommend that the City Council:
1.Approve the proposed Negative Declaration for the Project (Attachment A), and
2.Establish a Capital Improvements Program (CIP) to fund the project improvements in the
amount of $1.725M out of the Infrastructure Reserve Fund of which $1.175M will be
grant-reimbursed, with a net impact of $550,000 to the City.
Executive Summary
The proposed California Avenue –Transit Hub Corridor Improvements Project provides for
streetscape improvements, including a reduction from four lanes to two lanes of travel, along
California Avenue between El Camino Real and the California Avenue Caltrain Station. The
intent of the project is to provide for place-making design, traffic calming and safety
enhancements, and retail vitality and other economic benefits. A traffic study has been
prepared and demonstrates that there will be negligible impacts due to the lane reduction,
while providing for increased street parking.Enhanced pedestrian and bicycle facilities and
safety measures are also included in the project.
The City Council is being asked to consider the adequacy of the Negative Declaration prepared
for the project and to approve a Capital Improvement Program to fund the project. A City
Council decision regarding the lane reduction is also required at this time because the grant
funding is predicated on the two lane concept. The Planning and Transportation Commission
unanimously supported the project at its meeting on January 12, 2011. Detailed design of
project components (benches, signage, artwork, bike racks, pavement treatment, etc.) will be
addressed in an extensive community review throughout 2011.
February 14, 2011 Page 2 of 8
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El Camino Real and the California Avenue Caltrain Station to provide for place-making design,
traffic calming and safety enhancements, and retail vitality and other economic benefits. In
keeping with the vision of the Comprehensive Plan, the purpose of the California Avenue
Streetscape Project is to develop a “complete” roadway that best utilizes the available right-of-
way of the street to:
·Provide safe space for pedestrians and bicyclists along and crossing the street;
·Maintain efficient vehicle movements while slowing cars and trucks to enhance safety;
·Enhance the overall appearance of the street and adjacent non-vehicular spaces with
trees and landscaping, public art, tables and chairs for outside dining, benches, kiosks,
signage, and bicycle racks;
·Accommodate parking needs; and
·Facilitate the use of the plaza near the train station for amenities such as a fountain,
landscaping, pedestrian access, seating areas, and bicycle racks.
California Avenue has historically been a four-lane street. It originally provided access to Alma
Street but is now disconnected from that street by the Caltrain tracks and is not likely to ever
be reconnected. As a result, California Avenue accommodates a very low level of vehicular
traffic (see analysis below). The plan proposes a lane reduction to improve the
pedestrian/bicyclist experience along the street and the connection between the existing land
uses and the enhanced streetscape elements. Two-lane streets frequently serve as central
business district streets and provide more effective use of the public right-of-way while
enhancing the pedestrian and business environment. The lane reduction also allows existing on-
street parking to be brought to current parking design standards while expanding the
availability of parking on the street.
Project Description and Background
In October 2010, the City submitted an
application to the Valley Transportation Authority
(VTA) for Community Design for Transportation
(CDT) Program funding for the California Avenue
Transit Hub Project. The City Council authorized
the filing of the grant request on December 6,
2010. The VTA approved the grant application for
project funding in the amount of $1,175,200 on
December 9, 2010.
Purpose
The proposed project provides for streetscape
improvements along California Avenue between
February 14, 2011 Page 3 of 8
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Discussion
The proposed streetscape project will enhance the pedestrian, bicycle and vehicular
environment along California Avenue, including the plaza area adjacent to the Caltrain station.
This kind of approach, including lane reduction, has been successful in many other downtown
areas, such as Menlo Park, Mountain View, and Los Gatos locally and many others regionally,
statewide and nationally. The traffic impact of the changes, as summarized below, is negligible
as California Avenue generates only a fraction of the traffic volume seen on downtown streets
in those cities. The approved grant would allow the City to leverage its funds to repave and
restripe the street to provide much more extensive benefits and an economy of scale for the
streetscape.
The City Council is being asked to consider the adequacy of the Negative Declaration prepared
for the project and to establish a Capital Improvement Program to fund the project. A City
Council decision regarding the lane reduction is also required at this time because the grant
funding is predicated on the two lane concept. Detailed design of project components
(benches, signage, artwork, bike racks, pavement treatment, etc.) will be addressed in an
extensive community review throughout 2011.
Key issues raised relative to the project include traffic, parking, and economic/business impacts.
Traffic
In order to evaluate whether the 4-lane to 2-lane reduction would have any significant impacts
on existing traffic conditions, a Traffic Impact Analysis (TIA) was prepared (Attachment B) as
part of the Initial Study for the project and focused on three elements:
·Intersection Level of Service (LOS)
·Roadway segment LOS by block segment, and
·Independent roadway operations analysis of the City-prepared plan line concept for
California Avenue.
These three components of the traffic report are discussed in depth in the attached staff report
prepared for the PTC meeting dated January 12, 2011 (Attachment C). The Initial Study
concluded that there are no significant impacts associated with the project, including the
reduction of four lanes of traffic to two lanes. The PTC report also notes that the traffic volumes
on California Avenue are considerably less than other “downtown” two-lane streets, such as
University Avenue, Santa Cruz Ave. (Menlo Park), Castro Street (Mountain View), and Santa
Cruz Avenue (Los Gatos).
The intersection LOS findings show that the 4-lane to 2-lane redesign on California Avenue
between El Camino Real and the Park Blvd. Plaza does not result in any significant Level of
Service impacts to the study intersections. No anticipated shifting of traffic from California
Avenue to adjacent parallel streets such as Cambridge Avenue or Sherman Avenue is expected
if the street is restriped to two lanes.
February 14, 2011 Page 4 of 8
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The roadway segment LOS findings show that the 4-lane to 2-lane reduction on California
Avenue between El Camino Real and the Park Blvd. Plaza would result in a Less Than Significant
impact to the street: each of the roadway segments would operate at LOS B or better. This is
expected because even under project conditions (2-lanes), the directional capacity of the
roadway is still twice as great as the vehicle demand of the street.
The operations analysis recommended that the project:
1)Maintain 2 lanes westbound on California Avenue approaching El Camino Real;
2)Reduce the parking angle from 60-degree to 45-degree stalls at select block segments;
3)Eliminate lane-merge locations along the corridor; and
4)Provide ADA-compliant handicap ramps at Park Blvd.
It is not anticipated that future traffic conditions (cumulative impacts) along the street would
warrant four travel lanes. Although the existing Comprehensive Plan encourages intensification
of mixed use in the California Avenue area, it is highly unlikely that enough development would
occur to result in significant traffic impacts along California Avenue under a two-lane scenario
because there is so much capacity in the system for additional trips. The possible land use
intensification currently being considered as part of the California Avenue Concept Plan is
unlikely to generate traffic volumes that would result in degradation to LOS E or worse, which is
what City policies mandate before mitigation is required. Traffic volumes at specific
intersections would need to increase from 2x to 10x existing levels to begin to approach these
levels.
Parking
The proposed project is intended to facilitate increased bicycling and walking by providing safer
facilities (crosswalks, shorter crossings, wider travel lanes, signage, etc.), a more pleasant
walking and bicycling environment, and increased bicycle parking. However, the project would
also increase the number of parking spaces by a total of 17 spaces for the length of the street,
primarily by altering the angle of the parking. This preliminary figure could be adjusted slightly
during the more detailed design phase, but in any event helps to address a current significant
shortage of parking in the business district. In addition, approximately 75-100 new bicycle
parking racks are expected to be added, many of which may provide incentive for visitors from
the businesses in the Stanford Research Park and other nearby residents and employees to
bicycle in lieu of driving cars and parking, saving the need for those spaces. Some of the
Research Park businesses (AOL, Facebook, etc.) have already established bike share programs
for employees for such purposes.
To address concerns of area businesses and residents, staff is also embarking on a significant
parking study of both the Downtown and California Avenue business district areas. The parking
study, to be developed over the next 6-12 months, will evaluate shortages in the California
Avenue area, techniques to better utilize existing parking (technology, signage, restriping, etc.),
and residential permit parking options. In addition, the California Avenue/Fry’s Area Concept
Plan under review will identify potential for new parking structures in the area.
February 14, 2011 Page 5 of 8
(ID # 1320)
Economic/Business Impacts
The California Avenue –Transit Hub Corridor Improvements Project is expected to generate
economic benefits to the City and area businesses. The streetscape improvements are only a
small part of the overall economic picture, however, which will also be affected by the land use
and transportation effects of the California Avenue/Fry’s Area Concept Plan and other current
studies. Economic benefits may accrue due to:
·The provision of increased vehicle (17) and bicycle (75-100) parking spaces to
supplement existing parking. If even 10% of the bicycle spaces displace vehicle spaces,
the result will be a net increase equivalent of about 25 new parking spaces. Construction
of a new parking space today costs up to $50,000 per space, so the project should
represent a significant cost savings to the City while providing more vehicle and bike
parking for businesses.
·The enhanced pedestrian and overall aesthetic environment of California Avenue.
Upgraded benches and tables, trash receptacles, paving treatments, plantings, artwork
and other features should create an improved sense of place and quality for employees,
residents, and visitors. The City’s Economic Development Manager has contacted
economic managers and businesses from other cities (Mountain View, Menlo Park, Los
Gatos, and Los Altos) and found that, in those cities, initial concerns by merchants about
reducing travel lanes and/or other changes on those downtown streets have turned to
strong business support as traffic has slowed and pedestrian activity has increased over
the years following the streetscape changes (Attachment F).
·Increased economic activity and sales associated with lane reductions and streetscape
improvements, of benefit to both the City and merchants. Below are links to three brief
articles and a survey about the economic benefits due to such enhancements on
Valencia Street in San Francisco, Mill Avenue in Tempe, AZ, and select streets in Long
Beach, CA. The Valencia Street article and study are particularly illustrative, in that they
including surveys of merchants before and after the project, which included lane
reductions and streetscape improvements. The merchants’ opinions were highly
positive following implementation. The articles are also enclosed as Attachment E.
http://ealscoalition.org/2009/07/25/traffic-calming-has-positive-economic-effects-
on-small-businesses-and-property-values/
http://www.emilydrennen.org/TrafficCalming_full.pdf
http://www.planning.org/greatplaces/streets/2008/millavenue.htm.
http://www.planetizen.com/node/44645
Staff understands that there may justifiably be concerns by businesses about disruption of their
operations and access during the approximately one year of construction on the street. Staff
suggests that, during the design period, detailed construction phasing be developed with
February 14, 2011 Page 6 of 8
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extensive merchant input to help minimize disruptions from construction. Also, the need for
additional loading zones will be evaluated during the design phase.
Capital Improvements Program Project
A new Capital Improvements Program (CIP) project account to fund the California Avenue –
Transit Hub Corridor Improvement Project needs to be established to front the costs of the
project for eventual reimbursement by the grant during construction and to provide the City’s
match funding of $550,000. To align the completion of the design phase with the release of the
grant for construction of the project, this new CIP project is being pursued outside of the
normal CIP review process to enable the design phase to begin immediately. A separate but
concurrent roadway resurfacing project on California Avenue funded in the current CIP will be
implemented during the construction of the California Avenue –Transit Hub Corridor
Improvements project. The CIP project will also be formally included in the City’s mid-year
budget amendments.
Detailed Design
Subsequent to City Council action on the Negative Declaration for the project and the approval
of the CIP to provide funding for the project, staff would engage the public in a series of
community meetings over the remainder of 2011 to develop the final design concept for the
streetscape project. The design plan would be reviewed by the ARB and PTC before final action
by the City Council in early 2012.
Planning and Transportation Commission Review and Recommendation
On January 12, the Planning & Transportation Commission discussed the findings of the Draft
Negative Declaration and the CIP allocation of $550,000 of City funds for the project. The
Commission supported staff’s recommendation and voted unanimously (7-0) to recommend
approval of the proposed Negative Declaration for the California Avenue streetscape project
and to recommend a Capital Improvement Program to fund the project improvements. Nine
public speakers provided testimony on the project. Their comments are summarized below,
and the minutes from the meeting are also attached (Attachment D).
·Five (5) College Terrace, Evergreen Park, and Palo Alto Central residents supported the
project due to the aesthetic and safety improvements, and to help revitalize the area.
·The President of the Palo Alto Central Homeowner’s Association opposed the two lane
configuration, but supported project elements such as the new signage and street
improvements.
·A business owner on California Avenue opposed the project because the two lane
configuration will create more congestion in the area during lunch and would result in
parking impacts; and felt the project is not a priority for use of public funds.
·The Chair of the Palo Alto Bicycle Advisory Committee and a resident who bicycles to
California Avenue supported the project because it adds parking and pedestrian safety
improvements and the lane reductions would result in a safer environment for
bicyclists.
February 14, 2011 Page 7 of 8
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Approximately a dozen e-mails in support of the project were directed to the PTC in advance of
the meeting.
The Commission discussed the possible intensification of uses on the street from future
development and the ability of two lanes to accommodate the increased traffic. Staff indicated
that considerable traffic capacity is available with the two lane configuration. The Commission
also had several questions regarding elements of the project that address the functionality of
the street, e.g., loading zones and raised mid-block crosswalks. Staff explained the general
concepts for the design of the streetscape, and noted that those components would be further
discussed with the public during a series of community meetings over the next year and a final
design would be reviewed by the ARB and PTC before Council action early next year. The
Commission also had questions regarding the economic effects the improvements to the street
would have on businesses in the area. Staff responded that two elements of the plan are critical
from an economic development perspective—added parking and creating sense of place.
Timeline
The proposed project timeline for the California Avenue –Transit Hub Improvements project is:
No.Task Target Date
1 Release RFP for Design Consultant Selection Feb 2011
2 Begin Design Phase Apr 2011
3 Outreach to public for final design March –November 2011
4 Caltrans NEPA Clearance Sept 2011
5 Review and Approval of Final Design January –February 2012
6 100% Design Mar 2012
7 Bid Construction April 2012
8 Begin Construction June 2012
Resource Impact
The engineer’s estimate for the cost of the California Avenue –Transit Hub Corridor
Improvements Project is $1,725,200. The City received a grant from the VTA CDT Program in
the amount of $1,175,200, which becomes available to the City for use in February 2012. A
$550,000 local match from the Infrastructure Reserve Account will be required as part of the
grant requirements.
Staff impacts will be incurred in the amount of time spent to manage and coordinate the hiring
of a design consultant and management of the consultant’s work during 2011, attendance at
public hearings and preparation of staff reports, and management of bid procurement and
project construction in 2012. The Planning and Community Environment Department will lead
the design effort, with assistance from Public Works, which would then provide construction
oversight in 2012. Purchasing staff in Administrative Services would also be involved at various
stages to assist with soliciting and administering contracts for design and construction.
Cumulatively, staff estimates a staff effort equivalent to 0.25 FTE of a professional position
would be devoted to the project over a 2-year period.
February 14, 2011 Page 8 of 8
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Policy Implications
The City’s Comprehensive Plan recommends that the City enhance the California Avenue
streetscape by upgrading the visual quality of the street to attract additional business and
visitors to the area. Consistent with those Comprehensive Plan goals, the proposed streetscape
and place-making improvements along California Avenue should ensure continued growth and
enhancement of the California Avenue Business District. The Comprehensive Plan also
encourages a mix of residential and non-residential uses at a scale of development that is
comfortable for pedestrian use. The Plan encourages improving the appearance of the street
while preserving its “home town” character. Also, Program L-18 specifically calls out for street
improvements that could make a substantial contribution to the character of commercial
Centers, including narrowing travel lanes.
Environmental Review
The Initial Study and draft Negative Declaration are attached (Attachment A), and conclude that
no significant environmental impacts would result from the project. Approval of the Negative
Declaration for the California Avenue Transit Hub Corridor Improvement project is necessary
prior to initiating detailed design.
ATTACHMENTS:
·Attachment A: Negative Declaration -CEQA Check List (PDF)
·Attachment B: Hexagon -Cal Av TIA Report (No Appendices)(PDF)
·Attachment C: January 12, 2011 P&TC Staff Report (w/o attachments)(PDF)
·Attachment D: P&TC Excerpt Minutes of January 12, 2011 (PDF)
·Attachment E: Traffic Calming Economics (PDF)
·Attachment F: Cal Ave Streetscape Interviews (PDF)
·Letters from Public (PDF)
Prepared By:Jaime Rodriguez, Chief Transportation Official
Department Head:Curtis Williams, Director
City Manager Approval: ____________________________________
James Keene, City Manager
California Avenue Streetscape Improvements – Phase II Page 1 Initial Study
California Avenue
Streetscape Improvements
Phase II
Initial Study
Prepared by
City of Palo Alto
December 20, 2010
California Avenue Streetscape Improvements – Phase II Page 3 Initial Study
ENVIRONMENTAL CHECKLIST
City of Palo Alto
Department of Planning and Community Environment
TABLE OF CONTENTS
I. PROJECT DESCRIPTION..............................................................................................4
II. ENVIRONMENTAL CHECKLIST AND DISCUSSION OF IMPACTS.....................7
A. AESTHETICS .........................................................................................................8
B. AGRICULTURAL AND FOREST RESOURCES ................................................9
C. AIR QUALITY......................................................................................................10
D. BIOLOGICAL RESOURCES...............................................................................12
E. CULTURAL RESOURCES..................................................................................13
F. GEOLOGY, SOILS AND SEISMICITY..............................................................13
G. GREENHOUSE GAS EMISSIONS .....................................................................15
H. HAZARDS AND HAZARDOUS MATERIALS.................................................16
I. HYDROLOGY AND WATER QUALITY..........................................................17
J. LAND USE AND PLANNING ............................................................................19
K. MINERAL RESOURCES.....................................................................................19
L. NOISE....................................................................................................................20
M. POPULATION AND HOUSING .........................................................................21
N. PUBLIC SERVICES.............................................................................................22
O. RECREATION......................................................................................................22
P. TRANSPORTATION AND TRAFFIC................................................................23
Q. UTILITIES AND SERVICE SYSTEMS..............................................................26
R. MANDATORY FINDINGS OF SIGNIFICANCE...............................................27
III. SOURCE REFERENCES..............................................................................................28
IV. DETERMINATION.......................................................................................................29
California Avenue Streetscape Improvements – Phase II Page 4 Initial Study
ENVIRONMENTAL CHECKLIST
Department of Planning and Community Environment
PROJECT DESCRIPTION
1. PROJECT TITLE
California Avenue Streetscape Improvements - Phase II
2. LEAD AGENCY NAME AND ADDRESS
City of Palo Alto
Department of Planning and Community Environment
250 Hamilton Ave.
Palo Alto, CA 94303
3. CONTACT PERSON AND PHONE NUMBER
Clare Campbell, Planner
City of Palo Alto
650-617-3191
4. PROJECT SPONSOR’S NAME AND ADDRESS
City of Palo Alto, Transportation Division
Jaime Rodriquez, Chief Transportation Official
5. APPLICATION NUMBER - NA
6. PROJECT LOCATION
The project site is centrally located in the city of Palo Alto, in the northern part of Santa Clara
County, west of U.S. Highway 101 and east of State Route 82 (El Camino Real), as shown on
Figure 1, Regional Map. The project area is limited to the 100 through 400 blocks of California
Avenue, which is bounded by the Caltrain station to the east and El Camino Real to the west,
as shown on Figure 2, Vicinity Map.
California Avenue Streetscape Improvements – Phase II Page 5 Initial Study
Figure 1: Regional Map
Figure 2: Vicinity Map
California Avenue Streetscape Improvements – Phase II Page 6 Initial Study
7. GENERAL PLAN DESIGNATION
The project area is designated as Regional/Community Commercial in the Palo Alto 1998 –
2010 Comprehensive Plan. This land use designation includes larger shopping centers and
districts that have wider variety goods and services than the neighborhood shopping areas.
They rely on larger trade areas and include such uses as department stores, bookstores,
furniture stores, toy stores, apparel shops, restaurants, theaters, and non-retail services such as
offices and banks. California Avenue is designated as a “collector” street in Palo Alto’s
roadway hierarchy. This type of roadway collects and distributes local traffic to and from
arterial streets and provides access to adjacent properties.
8. ZONING
The project area is zoned CC(2)(R)(P), Community Commercial (2) with a Retail and
Pedestrian shopping combining district overlay. The project area also falls within the
boundaries of the Pedestrian and Transit Oriented Development (PTOD) overlay district. The
project will not result in a change of use and does not conflict with the existing zoning.
The CC Community Commercial district is intended to create and maintain major commercial
centers accommodating a broad range of office, retail sales, and other commercial activities of
community-wide or regional significance. The CC community commercial district is intended
to be applied to regional/community commercial centers identified by the Palo Alto
Comprehensive Plan. The community commercial (2) (CC(2)) subdistrict is intended to modify
the site development regulations of the CC community commercial district, where applied in
combination with such district, to allow site specific variations to the community commercial
uses and development requirements in the CC district.
The (R) Retail shopping combining district is intended to modify the uses allowed in a
commercial district, where applied in combination with such district, to allow only retail,
eating and service oriented commercial development on the ground floors.
The (P) Pedestrian shopping combining district is intended to modify the regulations of the CC
community commercial district in locations where it is deemed essential to foster the continuity
of retail stores and display windows and to avoid a monotonous pedestrian environment in
order to establish and maintain an economically healthy retail district.
The California Avenue Pedestrian and Transit Oriented Development (PTOD) Combining
District is intended to allow higher density residential dwellings on commercial, industrial and
multi-family parcels within a walkable distance of the California Avenue Caltrain station,
while protecting low density residential parcels and parcels with historical resources that may
also be located in or adjacent to this area. The combining district is intended to foster densities
and facilities that: (1) Support use of public transportation; (2) Encourage a variety of housing
types, commercial retail and limited office uses; (3) Encourage project design that achieves an
overall context-based development for the PTOD overlay area; (4) Require streetscape design
elements that are attractive pedestrians and bicyclists; (5) Increase connectivity to surrounding
existing and planned pedestrian and bicycle facilities; and (6) Implement the city’s Housing
California Avenue Streetscape Improvements – Phase II Page 7 Initial Study
Element and Comprehensive Plan. A PTOD combining district may be applied to a parcel
through rezoning of the site that is within the specified boundaries of the district.
9. PROJECT DESCRIPTION
The California Avenue Streetscape Improvements (Phase II) project includes the
implementation of streetscape treatments along California Avenue between El Camino Real
and the Caltrain – Park Blvd Plaza. Project elements include: community identity markers;
traffic calming treatments such as speed tables at existing mid-block crosswalk locations, bulb-
outs at intersections to reduce crosswalk lengths, and a 4-lane to 2-lane reduction; streetscape
elements such as decorative pavement bands to divide parking lanes from parking lanes,
outdoor seating areas, enhanced bicycle parking elements, information kiosks, and newspaper
racks; landscape improvements; enhanced and additional on-street vehicle parking; and
community-focused improvements at the Caltrain – Park Blvd Plaza.
Palo Alto Review Requirements
The proposed project requires Architectural Review by the City of Palo Alto. The project is
required to conform to the designated zoning and related Comprehensive Plan polices.
10. SURROUNDING LAND USES AND SETTING
The project area is a commercial zone with a variety of restaurants, retail and grocery stores
and is surrounded primarily with similar non-residential uses within a two block radius. Further
to the north and south, residential uses become the dominant land use.
11. OTHER PUBLIC AGENCY APPROVALS REQUIRED
Not applicable.
ENVIRONMENTAL CHECKLIST AND DISCUSSION OF IMPACTS
EVALUATION OF ENVIRONMENTAL IMPACTS
1) A brief explanation is required for all answers except "No Impact" answers that are adequately supported by
the information sources a lead agency cites in the parentheses following each question. [A "No Impact"
answer is adequately supported if the referenced information sources show that the impact simply
does not apply to projects like the one involved (e. g. the project falls outside a fault rupture zone). A
"No Impact" answer should be explained where it is based on project-specific factors as well as
general standards (e. g. the project will not expose sensitive receptors to pollutants, based on a
project-specific screening analysis).]
2) All answers must take account of the whole action involved, including off-site as well as on-site,
cumulative as well as project-level, indirect as well as direct, and construction as well as operational
impacts.
California Avenue Streetscape Improvements – Phase II Page 8 Initial Study
3) Once the lead agency has determined that a particular physical impact may occur, then the checklist
answers must indicate whether the impact is potentially significant, less than significant with mitigation, or
less than significant. Potentially Significant Impact” is appropriate if there is substantial evidence that an
effect may be significant. If there are one or more “Potentially Significant Impact” entries when the
determination is made, an EIR is required.
4) “(Mitigated) Negative Declaration: Less Than Significant With Mitigation Incorporated” applies where the
incorporation of mitigation measures has reduced an effect from “Potentially Significant Impact” to a “Less
than Significant Impact.” The lead agency must describe the mitigation measures, and briefly explain how
they reduce the effect to a less than significant level (mitigation measures from Section 17, “Earlier
Analysis,” may be cross-referenced).
5) Earlier analysis may be used where, pursuant to the tiering, program EIR, or other CEQA process, an effect
has been adequately analyzed in an earlier EIR or negative declaration. Section 15063 (C)(3) (D). In this
case, a brief discussion should identify the following:
a) Earlier Analysis Used. Identify and state where they are available for review.
b) Impacts Adequately Addressed. Identify which effects from the above checklist were within the scope
of and adequately analyzed in an earlier document pursuant to applicable legal standards, and state
whether such effects were addressed by mitigation measures based on the earlier analysis.
c) Mitigation Measures. For effects that are “Less than Significant with Mitigation Measures
Incorporated,” describe the mitigation measures which were incorporated or refined from the earlier
document and the extent to which they address site-specific conditions for the project.
6) Lead agencies are encouraged to incorporate into the checklist references to information sources for
potential impacts (e.g. general plans, zoning ordinances). Reference to a previously prepared or outside
document should, where appropriate, include a reference to the page or pages where the statement is
substantiated.
7) Supporting Information Sources: A source list should be attached, and other sources used or individuals
contacted should be cited in the discussion.
8) The explanation of each issue should identify:
a) the significance criteria or threshold, if any, used to evaluate each question; and
b) the mitigation measure identified, if any, to reduce the impact to less than significance.
DISCUSSION OF IMPACTS
The following Environmental Checklist was used to identify environmental impacts, which could occur if the
proposed project is implemented. The left-hand column in the checklist lists the source(s) for the answer to each
question. The sources cited are identified at the end of the checklist. Discussions of the basis for each answer
and a discussion of mitigation measures that are proposed to reduce potential significant impacts are included.
A. AESTHETICS
Issues and Supporting Information
Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Substantially degrade the existing visual
character or quality of the site and its
1,2,5 X
California Avenue Streetscape Improvements – Phase II Page 9 Initial Study
Issues and Supporting Information
Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
surroundings?
b) Have a substantial adverse effect on a
public view or view corridor?
1, 2-Map L4,
5
X
c) Substantially damage scenic resources,
including, but not limited to, trees, rock
outcroppings, and historic buildings within
a state scenic highway?
1, 2-Map L4,
5
X
d) Violate existing Comprehensive Plan
policies regarding visual resources?
1,2,5 X
e) Create a new source of substantial light or
glare which would adversely affect day or
nighttime views in the area?
1,5,6 X
f) Substantially shadow public open space
(other than public streets and adjacent
sidewalks) between 9:00 a.m. and 3:00
p.m. from September 21 to March 21?
1,5,6 X
DISCUSSION:
The proposed project is required by the City of Palo Alto to undergo Architectural Review. The intent
of this review is to (1) Promote orderly and harmonious development in the city; (2) Enhance the
desirability of residence or investment in the city; (3) Encourage the attainment of the most desirable
use of land and improvements; (4) Enhance the desirability of living conditions upon the immediate
site or in adjacent areas; and (5) Promote visual environments which are of high aesthetic quality and
variety and which, at the same time, are considerate of each other. The proposed improvements are
anticipated to have a less than significant aesthetic impact due to the required conformance with the
Architectural Review requirements.
Mitigation Measures: None Required
B. AGRICULTURAL AND FOREST RESOURCES
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Convert Prime Farmland, Unique Farmland,
or Farmland of Statewide Importance
(Farmland), as shown on the maps prepared
pursuant to the Farmland Mapping and
Monitoring Program of the California
Resources Agency, to non-agricultural use?
1 X
b) Conflict with existing zoning for agricultural
use, or a Williamson Act contract?
1, 2-MapL9 X
California Avenue Streetscape Improvements – Phase II Page 10 Initial Study
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
c) Conflict with existing zoning for, or cause
rezoning of, forest land (as defined in Public
Resources Code section 12220(g)1) or
timberland (as defined in Public Resources
Code section 45262)?
1 X
d) Result in the loss of forest land or conversion
of forest land to non-forest use?
1 X
e) Involve other changes in the existing
environment which, due to their location or
nature, could result in conversion of
Farmland, to non-agricultural use or
conversion of forest land to non-forest use?
1 X
DISCUSSION:
The project area is not located in a “Prime Farmland”, “Unique Farmland”, or “Farmland of Statewide
Importance” area, as shown on the maps prepared for the Farmland Mapping and Monitoring Program
of the California Resources Agency. The site is not zoned for agricultural use, and is not regulated by
the Williamson Act. The project area is within a fully developed urban area and has no impacts on
forest or timberland.
Mitigation Measures: None Required
C. AIR QUALITY
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Conflict with or obstruct with implementation
of the applicable air quality plan (1982 Bay
Area Air Quality Plan & 2000 Clean Air Plan)?
1,5,9 X
b) Violate any air quality standard or contribute
substantially to an existing or projected air
quality violation indicated by the following:
i. Direct and/or indirect operational
emissions that exceed the Bay Area Air 1,5,9 X
1 PRC 12220(g): "Forest land" is land that can support 10-percent native tree cover of any species,
including hardwoods, under natural conditions, and that allows for management of one or more forest
resources, including timber, aesthetics, fish and wildlife, biodiversity, water quality, recreation, and
other public benefits.
2 PRC 4526: "Timberland" means land, other than land owned by the federal government and land
designated by the board as experimental forest land, which is available for, and capable of, growing a
crop of trees of any commercial species used to produce lumber and other forest products, including
Christmas trees. Commercial species shall be determined by the board on a district basis after
consultation with the district committees and others.
California Avenue Streetscape Improvements – Phase II Page 11 Initial Study
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
Quality Management District (BAAQMD)
criteria air pollutants of 80 pounds per day
and/or 15 tons per year for nitrogen oxides
(NO), reactive organic gases (ROG), and
fine particulate matter of less than 10
microns in diameter (PM10);
ii. Contribute to carbon monoxide (CO)
concentrations exceeding the State
Ambient Air Quality Standard of nine
parts per million (ppm) averaged over
eight hours or 20 ppm for one hour( as
demonstrated by CALINE4 modeling,
which would be performed when a) project
CO emissions exceed 550 pounds per day
or 100 tons per year; or b) project traffic
would impact intersections or roadway
links operating at Level of Service (LOS)
D, E or F or would cause LOS to decline to
D, E or F; or c) project would increase
traffic volumes on nearby roadways by
10% or more)?
1,5,9 X
c) Result in a cumulatively considerable net
increase of any criteria pollutant for which the
project region is non-attainment under an
applicable federal or state ambient air quality
standard (including releasing emissions which
exceed quantitative thresholds for ozone
precursors)?
1,5,9 X
d) Expose sensitive receptors to substantial levels
of toxic air contaminants? 1,5,9 X
i. Probability of contracting cancer for the
Maximally Exposed Individual (MEI)
exceeds 10 in one million
1,9 X
ii. Ground-level concentrations of non-
carcinogenic TACs would result in a
hazard index greater than one (1) for the
MEI
1,9 X
e) Create objectionable odors affecting a
substantial number of people? 1,9 X
f) Not implement all applicable construction
emission control measures recommended in the
Bay Area Air Quality Management District
CEQA Guidelines?
1,9 X
DISCUSSION:
Based on the Bay Area Air Quality Management District’s (BAAQMD) thresholds, it is not anticipated that the
project would affect any regional air quality plan or standards, or result in a cumulatively considerable net
increase of any criteria pollutant. The extent of the effects on air quality will be temporary only, during the
period of site preparation and construction. The City of Palo Alto uses the BAAQMD’s Basic Control Measures
California Avenue Streetscape Improvements – Phase II Page 12 Initial Study
to reduce particulate emissions during project construction to a less than significant level. The project and
related construction activities are anticipated to have a less than significant impact on air quality.
Mitigation Measures: None Required
D. BIOLOGICAL RESOURCES
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Have a substantial adverse effect, either
directly or through habitat modifications, on
any species identified as a candidate, sensitive,
or special status species in local or regional
plans, policies, or regulations, or by the
California Department of Fish and Game or
U.S. Fish and Wildlife Service?
1, 2-MapN1,
5
X
b) Have a substantial adverse effect on any
riparian habitat or other sensitive natural
community identified in local or regional plans,
policies, regulations, including federally
protected wetlands as defined by Section 404
of the Clean Water Act (including, but not
limited to, marsh, vernal pool, coastal, etc.)
through direct removal, filling, hydrological
interruption, or other means?
1,2-MapN1,
5
X
c) Interfere substantially with the movement of
any native resident or migratory fish or wildlife
species or with established native resident or
migratory wildlife corridors, or impede the use
of native wildlife nursery sites?
1,8-MapN1,
5
X
d) Conflict with any local policies or ordinances
protecting biological resources, such as a tree
preservation policy or as defined by the City of
Palo Alto’s Tree Preservation Ordinance
(Municipal Code Section 8.10)?
1,2,3,4,5 X
e) Conflict with any applicable Habitat
Conservation Plan, Natural Community
Conservation Plan, or other approved local,
regional, or state habitat conservation plan?
1,5 X
DISCUSSION:
The project area is located within a fully developed urban setting. There are no sensitive plant or
animal species identified in this area.
Mitigation Measures: None Required
California Avenue Streetscape Improvements – Phase II Page 13 Initial Study
E. CULTURAL RESOURCES
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Directly or indirectly destroy a local cultural
resource that is recognized by City Council
resolution?
1,10 X
b) Cause a substantial adverse change in the
significance of an archaeological resource
pursuant to 15064.5?
1,2-MapL8 X
c) Directly or indirectly destroy a unique
paleontological resource or site or unique
geologic feature?
1,2-MapL8 X
d) Disturb any human remains, including those
interred outside of formal cemeteries?
1,2-MapL8 X
e) Adversely affect a historic resource listed or
eligible for listing on the National and/or
California Register, or listed on the City’s
Historic Inventory?
1,2-MapL7,
10
X
f) Eliminate important examples of major periods
of California history or prehistory?
1 X
DISCUSSION:
The proposed project involves minor construction activities within the public right-of-way that is
located within a fully developed and previously disturbed area. The proposed project will not create
any cultural impacts to the affected area. For all projects, if during grading and construction activities,
any archaeological or human remains are encountered, construction shall cease and a qualified
archaeologist shall visit the site to address the find. The Santa Clara County Medical Examiner’s
office shall be notified to provide proper direction on how to proceed. If any Native American
resources are encountered during construction, construction shall cease immediately until a Native
American descendant, appointed by the Native American Heritage Commission of the State of
California, is able to evaluate the site and make further recommendations and be involved in
mitigation planning.
Mitigation Measures: None Required
F. GEOLOGY, SOILS AND SEISMICITY
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Expose people or structures to potential
substantial adverse effects, including the
risk of loss, injury, or death involving:
i) Rupture of a known earthquake fault,
as delineated on the most recent
Alquist-Priolo Earthquake Fault
Zoning Map issued by the State
11 X
California Avenue Streetscape Improvements – Phase II Page 14 Initial Study
Geologist for the area or based on
other substantial evidence of a known
fault? Refer to Division of Mines and
Geology Special Publication 42.
ii) Strong seismic ground shaking? 2-MapN10 X
iii) Seismic-related ground failure,
including liquefaction?
2-MapN5 X
iv) Landslides? 2-MapN5 X
b) Result in substantial soil erosion or the loss
of topsoil?
1 X
c) Result in substantial siltation? 1 X
d) Be located on a geologic unit or soil that is
unstable, or that would become unstable as
a result of the project, and potentially
result in on- or off-site landslide, lateral
spreading, subsidence, liquefaction or
collapse?
2-MapN5 X
e) Be located on expansive soil, as defined in
Table 18-1-B of the Uniform Building
Code (1994), creating substantial risks to
life or property?
2-MapN5 X
f) Have soils incapable of adequately
supporting the use of septic tanks or
alternative waste water disposal systems
where sewers are not available for the
disposal of waste water?
1 X
g) Expose people or property to major
geologic hazards that cannot be mitigated
through the use of standard engineering
design and seismic safety techniques?
1,5 X
DISCUSSION:
The proposed project includes improvements within the public right of way (sidewalk and road) of a
fully developed commercial area. Although the project is located in an area with expansive soils and
has a high potential for surface rupture along fault traces and potential for earthquake-induced
landslides where sloped, the project scope is limited to improvements at or near the existing grade and
is anticipated to not be significantly impacted by the existing geologic conditions. The proposed
project would not create any new geology, soils and seismicity impacts.
Generally, the City of Palo Alto would experience a range from weak to very violent shaking in the
event of a major earthquake along the San Andreas or Hayward fault. Although hazards exist,
development would not expose people or property to major geologic hazards that cannot be addressed
through the use of standard engineering design and seismic safety techniques, as required by building
codes. With proper engineering new development is not expected to result in any significant adverse
short or long-term impacts related to geology, soils or seismicity.
Mitigation Measures: None Required
California Avenue Streetscape Improvements – Phase II Page 15 Initial Study
G. GREENHOUSE GAS EMISSIONS
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Generate greenhouse gas emissions, either
directly or indirectly, that may have a
significant impact on the environment?
1,5,9 X
b) Conflict with any applicable plan, policy or
regulation of an agency adopted for the purpose
of reducing the emissions of greenhouse gases?
1,5,9 X
DISCUSSION:
The San Francisco Bay Area Air Basin (SFBAAB) is currently designated as a nonattainment area for
state and national ozone standards and national particulate matter ambient air quality standards.
SFBAAB’s nonattainment status is attributed to the region’s development history. Past, present and
future development projects contribute to the region’s adverse air quality impacts on a cumulative
basis. By its very nature, air pollution is largely a cumulative impact. No single project is sufficient in
size to, by itself, result in nonattainment of ambient air quality standards. Instead, a project’s
individual emissions contribute to existing cumulatively significant adverse air quality impacts. If a
project’s contribution to the cumulative impact is considerable, then the project’s impact on air quality
would be considered significant.
The Bay Area Air Quality Management District’s (BAAQMD) approach to developing a Threshold of
Significance for Green House Gas (GHG) emissions is to identify the emissions level for which a
project would not be expected to substantially conflict with existing California legislation adopted to
reduce statewide GHG emissions needed to move us towards climate stabilization. If a project would
generate GHG emissions above the threshold level, it would be considered to contribute substantially
to a cumulative impact, and would be considered significant.
The Thresholds of Significance for operational-related GHG emissions are:
• For land use development projects, the threshold is compliance with a qualified GHG reduction
Strategy; or annual emissions less than 1,100 metric tons per year (MT/yr) of CO2e; or 4.6 MT
CO2e/SP/yr (residents + employees). Land use development projects include residential, commercial,
industrial, and public land uses and facilities.
• For stationary-source projects, the threshold is 10,000 metric tons per year (MT/yr) of CO2e.
Stationary-source projects include land uses that would accommodate processes and equipment that
emit GHG emissions and would require an Air District permit to operate. If annual emissions of
operational-related GHGs exceed these levels, the proposed project would result in a cumulatively
considerable contribution of GHG emissions and a cumulatively significant impact to global climate
change.
The BAAQMD has established project level screening criteria to assist in the evaluation of impacts. If
a project meets the screening criteria and is consistent with the methodology used to develop the
screening criteria, then the project’s air quality impacts may be considered less than significant. Below
California Avenue Streetscape Improvements – Phase II Page 16 Initial Study
are some screening level examples taken from the BAAQMD CEQA Air Quality Guidelines, 06/2010
(Table 3-1, Operational-Related Criteria Air Pollutant and Precursor Screening Level Sizes).
Land Use Type Operational GHG Screening Size **
Single-family 56 du
Apartment, low-rise 78 du
Apartment, mid-rise 87 du
Condo/townhouse, general 78 du
City park 600 acres
Day-care center 11,000 sf
General office building 53,000 sf
Medical office building 22,000 sf
Office park 50,000 sf
Quality restaurant 9,000 sf
**If project size is => screening size, then it is considered significant.
Based on the types of projects that would be considered to have a significant GHG impact, the
proposed project, due to its limited scope, has been determined to not exceed the significance
thresholds established by the BAAQMD, and therefore does not have significant impact for creating
GHG emissions.
Mitigation Measures: None Required
H. HAZARDS AND HAZARDOUS MATERIALS
Note: Some of the thresholds can also be dealt with under a topic heading of Public Health and Safety if the
primary issues are related to a subject other than hazardous material use.
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Create a significant hazard to the public or the
environment through the routing transport, use,
or disposal of hazardous materials?
1,5 X
b) Create a significant hazard to the public or the
environment through reasonably foreseeable
upset and accident conditions involving the
release of hazardous materials into the
environment?
1,5 X
c) Emit hazardous emissions or handle hazardous
or acutely hazardous materials, substances, or
waste within one-quarter mile of an existing or
proposed school?
1,5 X
d) Construct a school on a property that is subject
to hazards from hazardous materials
contamination, emissions or accidental release?
1,5 X
e) Be located on a site which is included on a list
of hazardous materials sites compiled pursuant
1,2-MapN9
X
California Avenue Streetscape Improvements – Phase II Page 17 Initial Study
to Government Code Section 65962.5 and, as a
result, would it create a significant hazard to
the public or the environment?
f) For a project located within an airport land use
plan or, where such a plan has not been
adopted, within two miles of a public airport or
public use airport, would the project result in a
safety hazard for people residing or working in
the project area?
1 X
g) For a project within the vicinity of a private
airstrip, would the project result in a safety
hazard for people residing or working the
project area?
1 X
h) Impair implementation of or physically
interfere with an adopted emergency response
plan or emergency evacuation plan?
1,2-MapN7 X
i) Expose people or structures to a significant risk
of loss, injury, or death involving wildland
fires, including where wildlands are adjacent to
urbanized areas or where residences are
intermixed with wildlands?
1,2-MapN7 X
j) Create a significant hazard to the public or the
environment from existing hazardous materials
contamination by exposing future occupants or
users of the site to contamination in excess of
soil and ground water cleanup goals developed
for the site?
1,5 X
DISCUSSION:
The proposed project is minor in scope and does not involve the use, creation or transportation of
hazardous materials. California Avenue is not designated as an evacuation route nor located within or
near the wildland fire danger area. The proposed project would have no impacts with regard to public
safety, hazards and hazardous materials.
Mitigation Measures: None Required
I. HYDROLOGY AND WATER QUALITY
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Violate any water quality standards or waste
discharge requirements? 1,2,5 X
b) Substantially deplete groundwater supplies or
interfere substantially with groundwater
recharge such that there would be a net deficit
in aquifer volume or a lowering of the local
groundwater table level (e.g., the production
rate of pre-existing nearby wells would drop to
a level which would not support existing land
uses or planned uses for which permits have
2-MapN2 X
California Avenue Streetscape Improvements – Phase II Page 18 Initial Study
been granted)?
c) Substantially alter the existing drainage pattern
of the site or area, including through the
alteration of the course of a stream or river, in a
manner which would result in substantial
erosion or siltation on- or off-site?
1,5 X
d) Substantially alter the existing drainage pattern
of the site or area, including through the
alteration of the course of a stream or river, or
substantially increase the rate or amount of
surface runoff in a manner which would result
in flooding on- or off-site?
1,5 X
e) Create or contribute runoff water which would
exceed the capacity of existing or planned
stormwater drainage systems or provide
substantial additional sources of polluted
runoff?
1,5 X
f) Otherwise substantially degrade water quality? 1,5 X
g) Place housing within a 100-year flood hazard
area as mapped on a federal Flood Hazard
Boundary or Flood Insurance Rate Map or
other flood hazard delineation map?
2-MapN6
X
h) Place within a 100-year flood hazard area
structures which would impede or redirect
flood flows?
2-MapN6 X
i) Expose people or structures to a significant risk
of loss, injury or death involve flooding,
including flooding as a result of the failure of a
levee or dam or being located within a 100-year
flood hazard area?
2-MapN8 X
j) Inundation by seiche, tsunami, or mudflow?
2-MapN6 X
k) Result in stream bank instability? 1,5 X
DISCUSSION:
The proposed project includes improvements within the public right of way (sidewalk and road) of a
fully developed commercial area and is not anticipated to create any new hydrology and water quality
impacts.
All development is required to comply with building codes that address flood safety issues.
Development projects are required to implement Best Management Practices (BMPs) for construction
activities as specified by the California Storm Water Best Management Practices Handbook (CASQA,
2003) and/or the Manual of Standards for Erosion and Sediment Control Measures (ABAG, 1995).
The BMPs include measures guiding the management and operation of construction sites to control
and minimize the potential contribution of pollutants to storm runoff from these areas. These measures
address procedures for controlling erosion and sedimentation and managing all aspects of the
construction process to ensure control of potential water pollution sources. All development projects
must comply with all City, State and Federal standards pertaining to storm water run-off and water
quality.
Mitigation Measures: None Required
California Avenue Streetscape Improvements – Phase II Page 19 Initial Study
J. LAND USE AND PLANNING
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No
Impact
a) Physically divide an established community? 1,5 X
b) Conflict with any applicable land use plan,
policy, or regulation of an agency with
jurisdiction over the project (including, but not
limited to the general plan, specific plan, local
coastal program, or zoning ordinance) adopted
for the purpose of avoiding or mitigating an
environmental effect?
1,2,3,4,5 X
c) Conflict with any applicable habitat
conservation plan or natural community
conservation plan?
1,2 X
d) Substantially adversely change the type or
intensity of existing or planned land use in the
area?
1,5 X
e) Be incompatible with adjacent land uses or with
the general character of the surrounding area,
including density and building height?
1,5 X
f) Conflict with established residential,
recreational, educational, religious, or scientific
uses of an area?
1,5 X
g) Convert prime farmland, unique farmland, or
farmland of statewide importance (farmland) to
non-agricultural use?
1,2,3 X
DISCUSSION:
The proposed project involves minor work in the public right-of-way (sidewalk) and does not impact the
existing land uses along California Avenue. The improvements are intended to compliment and enhance the
existing commercial district and are not anticipated to create any land use impacts.
Mitigation Measures: None Required
K. MINERAL RESOURCES
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Result in the loss of availability of a known
mineral resource that would be of value to the
region and the residents of the state?
1,2 X
b) Result in the loss of availability of a locally-
important mineral resource recovery site
delineated on a local general plan, specific plan
or other land use plan?
1,2 X
California Avenue Streetscape Improvements – Phase II Page 20 Initial Study
DISCUSSION:
The City of Palo Alto has been classified by the California Department of Conservation (DOC),
Division of Mines and Geology (DMG) as a Mineral Resource Zone 1 (MRZ-1). This designation
signifies that there are no aggregate resources in the area. The DMG has not classified the City for
other resources. There is no indication in the 2010 Comprehensive Plan that there are locally or
regionally valuable mineral resources within the City of Palo Alto.
Mitigation Measures: None Required.
L. NOISE
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Exposure of persons to or generation of noise
levels in excess of standards established in the
local general plan or noise ordinance, or
applicable standards of other agencies?
1,2,12 X
b) Exposure of persons to or generation of
excessive ground borne vibrations or ground
borne noise levels?
1,2,12 X
c) A substantial permanent increase in ambient
noise levels in the project vicinity above levels
existing without the project?
1,2,12 X
d) A substantial temporary or periodic increase in
ambient noise levels in the project vicinity
above levels existing without the project?
1,2,12 X
e) For a project located within an airport land use
plan or, where such a plan has not been
adopted, would the project expose people
residing or working in the project area to
excessive noise levels?
1 X
f) For a project within the vicinity of a private
airstrip, would the project expose people
residing or working in the project area to
excessive noise levels?
1 X
g) Cause the average 24 hour noise level (Ldn) to
increase by 5.0 decibels (dB) or more in an
existing residential area, even if the Ldn would
remain below 60 dB?
1 X
h) Cause the Ldn to increase by 3.0 dB or more in
an existing residential area, thereby causing the
Ldn in the area to exceed 60 dB?
1 X
i) Cause an increase of 3.0 dB or more in an
existing residential area where the Ldn
currently exceeds 60 dB?
1 X
j) Result in indoor noise levels for residential
development to exceed an Ldn of 45 dB? 1 X
k) Result in instantaneous noise levels of greater
than 50 dB in bedrooms or 55 dB in other
rooms in areas with an exterior Ldn of 60 dB or
greater?
1 X
California Avenue Streetscape Improvements – Phase II Page 21 Initial Study
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
l) Generate construction noise exceeding the
daytime background Leq at sensitive receptors
by 10 dBA or more?
1,12 X
DISCUSSION:
All development, including construction activities, must comply with the City’s Noise Ordinance
(PAMC Chapter 9.10), which restricts the timing and overall noise levels associated with construction
activity. Short-term temporary construction noise that complies with the Noise Ordinance would result
in impacts that are expected to be less than significant. The project is located in busy commercial
district with an active train station in the immediate vicinity; the existing noise conditions are not quiet
and the temporary construction activities will not create any new significant noise impacts.
Mitigation Measures: None Required
M. POPULATION AND HOUSING
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Induce substantial population growth in an
area, either directly (for example, by proposing
new homes and businesses) or indirectly (for
example, through extension of roads or other
infrastructure)?
1 X
b) Displace substantial numbers of existing
housing, necessitating the construction of
replacement housing elsewhere?
1 X
c) Displace substantial numbers of people,
necessitating the construction of replacement
housing elsewhere?
1 X
d) Create a substantial imbalance between
employed residents and jobs? 1 X
e) Cumulatively exceed regional or local
population projections?
1 X
DISCUSSION:
The proposed project includes improvements within the public right of way (sidewalk and road) of a
fully developed commercial area and does not encourage development and therefore will not create any
new population and housing impacts.
Mitigation Measures: None Required
California Avenue Streetscape Improvements – Phase II Page 22 Initial Study
N. PUBLIC SERVICES
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
Would the project result in substantial adverse
physical impacts associated with the provision of
new or physically altered governmental facilities,
need for new or physically altered governmental
facilities, the construction of which could cause
significant environmental impacts, in order to
maintain acceptable service ratios, response times
or other performance objectives for any of the
public services:
a) Fire protection? 1 X
b) Police protection? 1 X
c) Schools? 1 X
d) Parks? 1 X
e) Other public facilities? 1 X
DISCUSSION:
The proposed project includes improvements within the public right of way (sidewalk and road) of a
fully developed commercial area and does not encourage growth and development and is not
anticipated to generate new users as to create impacts to the existing public services for the City.
Mitigation Measures: None Required
O. RECREATION
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Would the project increase the use of
existing neighborhood and regional parks or
other recreational facilities such that
substantial physical deterioration of the
facility would occur or be accelerated?
1 X
b) Does the project include recreational
facilities or require the construction or
expansion of recreational facilities which
might have an adverse physical effect on the
environment?
1 X
DISCUSSION:
The proposed project includes improvements within the public right of way (sidewalk and road) of a
fully developed commercial area and does not encourage growth and development in the City and is
not anticipated to generate new users as to create impacts to the existing City recreational facilities.
California Avenue Streetscape Improvements – Phase II Page 23 Initial Study
Mitigation Measures: None Required
P. TRANSPORTATION AND TRAFFIC
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Exceed the capacity of the existing
circulation system, based on an applicable
measure of effectiveness (as designated in a
general plan policy, ordinance, etc.), taking
into account all relevant components of the
circulation system, including but not limited
to intersections, streets, highways and
freeways, pedestrian and bicycle paths, and
mass transit?
1,5,6,8 X
b) Conflict with an applicable congestion
management program, including but not
limited to level of service standards and
travel demand measures, or other standards
established by the county congestion
management agency for designated roads or
highways?
1,5,6,8 X
c) Result in change in air traffic patterns,
including either an increase in traffic levels
or a change in location that results in
substantial safety risks?
1,5,6,8 X
d) Substantially increase hazards due to a
design feature (e.g., sharp curves or
dangerous intersections) or incompatible
uses (e.g., farm equipment)?
1,5,6,8 X
e) Result in inadequate emergency access?
1,5,6,8 X
f) Result in inadequate parking capacity? 1,5,6,8
X
g) Conflict with adopted policies, plans, or
programs supporting alternative
transportation (e.g., pedestrian, transit &
bicycle facilities)?
1,2,5,6,8 X
h) Cause a local (City of Palo Alto) intersection
to deteriorate below Level of Service (LOS)
D and cause an increase in the average
stopped delay for the critical movements by
four seconds or more and the critical
volume/capacity ratio (V/C) value to increase
by 0.01 or more?
1,5,6,8 X
i) Cause a local intersection already operating at
LOS E or F to deteriorate in the average
stopped delay for the critical movements by
four seconds or more?
1,5,6,8 X
j) Cause a regional intersection to deteriorate
from an LOS E or better to LOS F or cause
critical movement delay at such an
1,5,6,8 X
California Avenue Streetscape Improvements – Phase II Page 24 Initial Study
intersection already operating at LOS F to
increase by four seconds or more and the
critical V/C value to increase by 0.01 or
more?
k) Cause a freeway segment to operate at LOS F
or contribute traffic in excess of 1% of
segment capacity to a freeway segment
already operating at LOS F?
1,5,6,8 X
l) Cause any change in traffic that would
increase the Traffic Infusion on Residential
Environment (TIRE) index by 0.1 or more?
1,5,6,8 X
m) Cause queuing impacts based on a
comparative analysis between the design
queue length and the available queue storage
capacity? Queuing impacts include, but are
not limited to, spillback queues at project
access locations; queues at turn lanes at
intersections that block through traffic;
queues at lane drops; queues at one
intersection that extend back to impact other
intersections, and spillback queues on ramps.
1,5,6,8 X
n) Impede the development or function of
planned pedestrian or bicycle facilities?
1,5,6,8 x
o) Impede the operation of a transit system as a
result of congestion?
1,5,6,8 X
p) Create an operational safety hazard? 1,5,6,8 x
DISCUSSION:
The proposed project would reduce the number of travel lanes on California Avenue between El
Camino Real and Park Boulevard from four travel lanes to two. In addition to a traffic analysis, an
operations and queue analysis of key intersections along California Avenue was completed as part of
the traffic analysis for the project and is attached to this Initial Study.
The additional pavement space provided from the lane reduction would be used for streetscape
improvements including decorative pavement bands, intersection bulb-outs, and to provide additional
on-street parking supply. Most of the parking spaces would be 60-degree angled parking spaces,
although some parallel parking will also be provided. At higher volume intersections such as El
Camino Real & California Avenue and Birch Street & California Avenue, additional approach lanes
are proposed to provide additional intersection capacity for traffic. All existing crosswalks for
pedestrians would be maintained with three additional crosswalks provided at the intersections of Park
Boulevard & California Avenue. Where bulb-out improvements are proposed, existing crosswalk
lengths would be reduced to improve pedestrian operations. The project would also enhance the
existing California Avenue Bike Route with the addition of Sharrows stenciled onto the pavement.
The proposed lane reduction was reviewed in accordance with City of Palo Alto and Valley
Transportation Authority (VTA) – Congestion Management Program (CMP) guidelines. According to
the City of Palo Alto, there are no pending projects or planned projects in the foreseeable future.
Therefore, traffic volumes on California Avenue between El Camino Real and Park Boulevard will
remain unchanged with the current land uses. An analysis of intersection Level of Service (LOS),
California Avenue Streetscape Improvements – Phase II Page 25 Initial Study
street segment LOS, and intersection queuing was conducted to determine whether the project would
result in any significant adverse impacts under project conditions with the lane reduction.
The intersection LOS analyses show no significant impact from the proposed lane reduction along
California Avenue. The roadway segment LOS analyses also show no significant impact from the
proposed lane reduction along California Avenue. The queue length and overall operations analysis
though did yield several optional improvements to the City’s proposed conceptual plan line to help
improve operations under the proposed two-lane condition including:
At California Avenue the existing two-lane to three-lane westbound approach to the El Camino
Real intersection may be maintained to help provide adequate storage capacity for at least 200 feet
from the intersection. This would result in the loss of the 5 new on-street parking spaces along the
north side of California Avenue but still allows for the maintenance of the existing 12 on-street
parking spaces in the segment providing for no overall parking loss.
The proposed crosswalk additions at the intersections of California Avenue & Park Boulevard
should be reviewed to ensure that wheelchair ramps can be installed in accordance with American
Disabilities Act requirements.
The City’s proposed California Avenue plan line concept proposes to maintain the existing two-
lane westbound approach at Birch Street. Two lanes are also proposed for maintenance
immediately west of Birch Street approaching the midblock crosswalk west of the Birch Street
intersection. To eliminate the need for lane merging along California Avenue, the westbound curb
lane may be converted to a dedicated right turn only lane to northbound Birch Street.
The City’s proposed California Avenue plan line concept also proposed to maintain the existing
two receiving lanes for eastbound California Avenue at El Camino Real. Only one receiving lane
is required because at any given time only one lane from either the west side of El Camino Real,
the southbound left turn approach of El Camino Real, or the northbound right turn approach of El
Camino Real feed traffic onto California Avenue. The existing curb lane approaching the first
midblock crosswalk of the project area may be removed to eliminate the need for lane merging.
The curb lane can be converted to a bus duckout for the existing Stanford Marguerite shuttle stop
at the intersection. This design would eliminate a stopped bus from blocking through traffic and
help to avoid operations impacts to the El Camino Real & California Avenue intersection.
Three proposed on-street parking segments on California Avenue do not meet the City’s existing
parking standards. Their adjacent lane widths are too narrow for vehicles to back out of angled
parking spaces. To comply with the City’s parking standards, these segments could be
reconfigured to 45-degree parking stalls. The three parking segments are as follows:
o The proposed four angled parking spaces in the same location of the proposed Optional
Outside Seating/Community Stage area on the south side of California Avenue between Ash
Street and the mid-block crosswalk immediately west of Ash Street. Changing these parking
spaces from 60-degrees to 45-degrees does not result in a loss of proposed on-street parking
spaces within this street segment.
California Avenue Streetscape Improvements – Phase II Page 26 Initial Study
o The proposed six angled parking spaces along the north side of California Avenue between
Park Boulevard and the driveway entrance to the Molly Stone market. Changing these parking
spaces from 60-degrees to 45-degrees results in the loss of one new parking space providing
five spaces instead. This is still one space more than the existing four parking spaces under
existing conditions.
o The proposed eight angled parking spaces along the south side of California Avenue between
Park Boulevard (East) and Park Boulevard (West). Changing these parking spaces from 60-
degrees to 45-degrees results in the loss of two new parking spaces providing six spaces
instead. This is still one space more than the existing five parking spaces under existing
conditions.
Mitigation: None Required
Q. UTILITIES AND SERVICE SYSTEMS
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Exceed wastewater treatment requirements of
the applicable Regional Water Quality
Control Board?
1,5 X
b) Require or result in the construction of new
water or wastewater treatment facilities or
expansion of existing facilities, the
construction of which could cause significant
environmental effects?
1,5 X
c) Require or result in the construction of new
storm water drainage facilities or expansion
of existing facilities, the construction of
which could cause significant environmental
effects?
1,5 X
d) Have sufficient water supplies available to
serve the project from existing entitlements
and resources, or are new or expanded
entitlements needed?
1,5 X
e) Result in a determination by the wastewater
treatment provider which serves or may
serve the project that it has inadequate
capacity to serve the project’s projected
demand in addition to the provider’s existing
commitments?
1,5 X
f) Be served by a landfill with sufficient
permitted capacity to accommodate the
project’s solid waste disposal needs?
1,5 X
g) Comply with federal, state, and local statutes
and regulations related to solid waste?
1,5 X
h) Result in a substantial physical deterioration
of a public facility due to increased use as a
result of the project?
1,5 X
California Avenue Streetscape Improvements – Phase II Page 27 Initial Study
DISCUSSION:
The proposed project does not encourage growth and development and therefore no increase in the
demand on existing utilities and service systems or impacts to these services are expected.
Mitigation Measures: None Required
R. MANDATORY FINDINGS OF SIGNIFICANCE
Issues and Supporting Information Resources
Would the project:
Sources Potentially
Significant
Issues
Potentially
Significant
Unless
Mitigation
Incorporated
Less Than
Significant
Impact
No Impact
a) Does the project have the potential to
degrade the quality of the environment,
substantially reduce the habitat of a fish or
wildlife species, cause a fish or wildlife
population to drop below self-sustaining
levels, threaten to eliminate a plant or animal
community, reduce the number or restrict the
range of a rare or endangered plant or animal
or eliminate important examples of the major
periods of California history or prehistory?
1,2,3,4,7,10 X
b) Does the project have impacts that are
individually limited, but cumulatively
considerable? (“Cumulatively considerable”
means that the incremental effects of a
project are considerable when viewed in
connection with the effects of past projects,
the effects of other current projects, and the
effects of probable future projects)?
1 X
c) Does the project have environmental effects
which will cause substantial adverse effects
on human beings, either directly or
indirectly?
1,5 x
DISCUSSION:
The proposed improvements are anticipated to transform California Avenue between El Camino Real and
California Avenue Caltrain station into a community corridor with transit, bicycle and pedestrian focused
transportation treatments; renovate the California Avenue Caltrain Plaza into a vibrant hub for bicycle
commuters and visitors; and provide best practice pedestrian-scaled improvements throughout the corridor
to spur on going economic development activity and growth. As discussed in the Biological Resources
section, this project does not impact sensitive wildlife or plant habitats. The goal of the project is intended
to enhance the visitor’s experience and create an inviting and welcoming commercial district.
The project’s cumulative impacts are limited to the GHG emissions. A project of this minor scope is not
anticipated to create cumulatively considerable impacts of any other nature. See the Greenhouse Gas
Emissions section for further discussion.
California Avenue Streetscape Improvements – Phase II Page 28 Initial Study
SOURCE REFERENCES
1. Project Planner’s knowledge of the site and the proposed project
2. Palo Alto Comprehensive Plan, 1998-2010
3. Palo Alto Municipal Code, Title 18 – Zoning Ordinance
4. Palo Alto Tree Technical Manual, Municipal Code Chapter 8.10.030, June 2001
5. Project Plans
6. Project Transportation Engineer’s knowledge of the site and the proposed project
7. Not used
8. Traffic Impact Analysis, prepared by Hexagon Transportation Consultants, 12/14/2010
9. California Environmental Quality Act Air Quality Guidelines, June 2010 (BAAQMD)
10. Palo Alto Historic Resources Inventory
11. Alquist-Priolo Earthquake Fault Zoning Map
12. Palo Alto Municipal Code, Section 9.10-Noise Ordinance
ATTACHMENTS
(available on the City of Palo Alto web page: www.cityofpaloalto.org/calave )
A. Project Plans
B. Traffic Impact Analysis, 12/14/2010
C. MTC Capital Grant Application, 10/04/2010
California Avenue Streetscape Improvements – Phase II Page 29 Initial Study
DETERMINATION
On the basis of this initial evaluation:
I find that the proposed project COULD NOT have a significant effect on the
environment, and a NEGATIVE DECLARATION will be prepared.
X
I find that although the proposed project could have a significant effect on the
environment, there will not be a significant effect in this case because revisions in the
project have been made by or agreed to by the project proponent. A MITIGATED
NEGATIVE DECLARATION will be prepared.
I find that the proposed project MAY have a significant effect on the environment, and an
ENVIRONMENTAL IMPACT REPORT is required.
I find that the proposed project MAY have a “potentially significant impact” or
“potentially significant unless mitigated” impact on the environment, but at least one
effect: 1) has been adequately analyzed in an earlier document pursuant to applicable legal
standards, and 2) has been addressed by mitigation measures based on the earlier analysis
as described on attached sheets. An ENVIRONMENTAL IMPACT REPORT is required,
but it must analyze only the effects that remain to be addressed.
I find that although the proposed project could have a significant effect on the
environment, because all potentially significant effects (a) have been analyzed adequately
in an earlier EIR or NEGATIVE DECLARATION pursuant to applicable standards, and
(b) have been avoided or mitigated pursuant to that earlier EIR or NEGATIVE
DECLARATION, including revisions or mitigation measures that are imposed upon the
proposed project, nothing further is required.
___________________________________ _________________________
Project Planner Date
California Avenue Lane Reduction
Transportation Impact Analysis
Prepared for:
City of Palo Alto
December 14, 2010
Hexagon Office: 111 W. St. John Street, Suite 850
San Jose, CA 95113
Hexagon Job Number: 10BW15
Phone: 408.971.6100
Document Name: California Av.doc
California Avenue Lane Reduction – Traffic Analysis Report
i | Page
Table of Contents
Executive Summary....................................................................................................................................ii
1. Introduction ..................................................................................................................................... 5
2. Existing Conditions ....................................................................................................................... 13
3. Project Conditions......................................................................................................................... 24
4. Conclusion .................................................................................................................................... 38
Appendices
Appendix A: Traffic Counts
Appendix B: Level of Service Calculations
List of Tables
Table 1 Signalized Intersection LOS based on Delay............................................................................. 9
Table 2 Unsignalized Intersection LOS Based on Delay ...................................................................... 10
Table 3 Roadway Segment LOS based on Volume-to-Capacity Ratio................................................. 11
Table 4 Existing Intersection Levels of Service..................................................................................... 20
Table 5 Existing Roadway Segment Level of Service........................................................................... 21
Table 6 Existing Queues on California Avenue..................................................................................... 22
Table 7 Project Intersection Level of Service........................................................................................ 27
Table 8 Roadway Segment LOS with California Avenue Lane Reduction ........................................... 28
Table 9 Queuing Analysis – AM Peak Hour.......................................................................................... 30
Table 10 Queuing Analysis – Midday Peak Hour.................................................................................... 31
Table 11 Queuing Analysis – PM Peak Hour.......................................................................................... 32
List of Figures
Figure 1 Project Location and Study Intersections .............................................................................. 7
Figure 2 Project Location Aerial........................................................................................................... 8
Figure 3 Existing Intersection Lane Configurations ........................................................................... 15
Figure 4 Existing Roadway Segment ADT......................................................................................... 16
Figure 5 Existing Peak-Hour Traffic Volumes.................................................................................... 17
Figure 6 Existing Peak-Hour Bicycle Volumes................................................................................... 18
Figure 7 Existing Peak-Hour Pedestrian Volumes............................................................................. 19
Figure 8 Proposed California Avenue Improvements........................................................................ 25
Figure 9 Project Intersection Lane Configurations............................................................................. 26
Figure 10 Alternate Extended Queue Storage Design at El Camino Real .......................................... 33
Figure 11 Alternate Westbound Lane Configuration at Birch Street.................................................... 35
Figure 12 Alternate 45-Degree Parking Design between the Park Boulevard Intersections............... 37
California Avenue Lane Reduction – Traffic Analysis Report
ii | Page
Executive Summary
This report presents the results of the transportation impact analysis conducted for the
proposed California Avenue lane reduction in Palo Alto, California. The proposed project
would reduce the number of travel lanes on California Avenue between El Camino Real
and Park Boulevard from four travel lanes to two. An operations and queue analysis of key
intersections along California Avenue is also provided.
The additional pavement space provided from the lane reduction would be used for
streetscape improvements including decorative pavement bands, intersection bulb-outs,
and to provide additional on-street parking supply. Most of the parking spaces would be
60-degree angled parking spaces, although some parallel parking will also be provided. At
higher volume intersections such as El Camino Real & California Avenue and Birch Street
& California Avenue, additional approach lanes are proposed to provide additional
intersection capacity for traffic. All existing crosswalks for pedestrians would be maintained
with three additional crosswalks provided at the intersections of Park Boulevard &
California Avenue. Where bulb-out improvements are proposed, existing crosswalk
lengths would be reduced to improve pedestrian operations. The project would also
enhance the existing California Avenue Bike Route with the addition of Sharrows stenciled
onto the pavement.
The proposed lane reduction was reviewed in accordance with City of Palo Alto and Valley
Transportation Authority (VTA) – Congestion Management Program (CMP) guidelines.
According to the City of Palo Alto, there are no pending projects or planned projects in the
foreseeable future. Therefore, traffic volumes on California Avenue between El Camino
Real and Park Boulevard will remain unchanged with the current land uses. An analysis of
intersection Level of Service (LOS), street segment LOS, and intersection queuing was
conducted to determine whether the project would result in any significant adverse impacts
under project conditions with the lane reduction.
The intersection LOS analyses show no significant impact from the proposed lane
reduction along California Avenue. The roadway segment LOS analyses also show no
significant impact from the proposed lane reduction along California Avenue. The queue
length and overall operations analysis though did yield several optional improvements to
the City’s proposed conceptual plan line to help improve operations under the proposed
two-lane condition including:
• At California Avenue the existing two-lane to three-lane westbound approach to the
El Camino Real intersection may be maintained to help provide adequate storage
California Avenue Lane Reduction – Traffic Analysis Report
iii | Page
capacity for at least 200 feet from the intersection. This would result in the loss of
the 5 new on-street parking spaces along the north side of California Avenue but
still allows for the maintenance of the existing 12 on-street parking spaces in the
segment providing for no overall parking loss.
• The proposed crosswalk additions at the intersections of California Avenue & Park
Boulevard should be reviewed to ensure that wheelchair ramps can be installed in
accordance with American Disabilities Act requirements.
• The City’s proposed California Avenue plan line concept proposes to maintain the
existing two-lane westbound approach at Birch Street. Two lanes are also
proposed for maintenance immediately west of Birch Street approaching the mid-
block crosswalk west of the Birch Street intersection. To eliminate the need for lane
merging along California Avenue, the westbound curb lane may be converted to a
dedicated right turn only lane to northbound Birch Street.
• The City’s proposed California Avenue plan line concept also proposed to maintain
the existing two receiving lanes for eastbound California Avenue at El Camino
Real. Only one receiving lane is required because at any given time only one lane
from either the west side of El Camino Real, the southbound left turn approach of
El Camino Real, or the northbound right turn approach of El Camino Real feed
traffic onto California Avenue. The existing curb lane approaching the first mid-
block crosswalk of the project area may be removed to eliminate the need for lane
merging. The curb lane can be converted to a bus duckout for the existing Stanford
Marguerite shuttle stop at the intersection. This design would eliminate a stopped
bus from blocking through traffic and help to avoid operations impacts to the El
Camino Real & California Avenue intersection.
• Three proposed on-street parking segments on California Avenue do not meet the
City’s existing parking standards providing adjacent lane widths that are too narrow
for vehicles to back out of angled parking spaces. To comply with the City’s parking
standards these segments could be reconfigured to 45-degree parking stalls. The
three parking segments are as follows:
o The proposed four angled parking spaces in the same location of the
proposed Optional Outside Seating/Community Stage area on the south
side of California Avenue between Ash Street and the mid-block crosswalk
immediately west of Ash Street. Changing these parking spaces from 60-
degrees to 45-degrees does not result in a loss of proposed on-street
parking spaces within this street segment.
o The proposed six angled parking spaces along the north side of California
Avenue between Park Boulevard and the driveway entrance to the Molly
Stone market. Changing these parking spaces from 60-degrees to 45-
California Avenue Lane Reduction – Traffic Analysis Report
iv | Page
degrees results in the loss of one new parking space providing five spaces
instead. This is still one space more than the existing four parking spaces
under existing conditions.
o The proposed eight angled parking spaces along the south side of
California Avenue between Park Boulevard (East) and Park Boulevard
(West). Changing these parking spaces from 60-degrees to 45-degrees
results in the loss of two new parking spaces providing six spaces instead.
This is still one space more than the existing five parking spaces under
existing conditions.
California Avenue Lane Reduction – Traffic Analysis Report
5 | Page
1.
Introduction
This report presents the results of the transportation impact analysis conducted for the
proposed California Avenue lane reduction in Palo Alto, California. The proposed project
would reduce the number of travel lanes on California Avenue between El Camino Real
and Park Boulevard from four travel lanes to two. An operations and queue analysis of key
intersections along California Avenue is also provided.
The additional pavement space provided from the lane reduction would be used for
streetscape improvements including decorative pavement bands, intersection bulb-outs,
and to provide additional on-street parking supply. Most of the parking spaces would be
60-degree angled parking spaces, although some parallel parking will also be provided. At
higher volume intersections such as El Camino Real & California Avenue and Birch Street
& California Avenue, additional approach lanes are proposed to provide additional
intersection capacity for traffic. All existing crosswalks for pedestrians would be maintained
with three additional crosswalks provided at the intersections of Park Boulevard &
California Avenue. Where bulb-out improvements are proposed, existing crosswalk
lengths would be reduced to improve pedestrian operations. The project would also
enhance the existing California Avenue Bike Route with the addition of Sharrows stenciled
onto the pavement. The project study area and study intersections are shown on Figures 1
& 2.
Scope of Study
The proposed lane reduction was reviewed in accordance with City of Palo Alto and Valley
Transportation Authority (VTA) – Congestion Management Program (CMP) guidelines.
The study included an analysis of traffic conditions for one signalized intersection, six
unsignalized intersections, and the California Avenue corridor from El Camino Real to the
Caltrain Station past Park Boulevard. The study intersections are identified below.
Study Intersections
1. El Camino Real and California Avenue (signal)
2. Ash Street and California Avenue (3-way STOP)
3. Birch Street and California Avenue (4-way STOP)
4. Park Boulevard (W) and California Avenue (3-way STOP)
California Avenue Lane Reduction – Traffic Analysis Report
6 | Page
5. Park Boulevard (E) and California Avenue (3-way STOP)
6. Birch Street and Cambridge Avenue (4-way STOP)
7. Birch Street and Sherman Avenue (4-way STOP)
The segment lane capacity was reviewed for the following roadway segments within the
project area:
• California Avenue between El Camino Real and Ash Street
• California Avenue between Ash Street and Birch Street
• California Avenue between Birch Street and Park Boulevard (W)
• California Avenue between Park Boulevard (W) and Park Boulevard (E)
Traffic conditions were analyzed for three weekday time periods: AM peak-hour (one hour
between 7 AM – 9 AM), Mid-day peak-hour (one hour between 11:30 AM – 1:30 PM), and
PM peak hour (one hour between 4 PM – 6 PM). Traffic conditions were evaluated for the
following scenarios:
Scenario 1: Existing Conditions. Existing traffic volumes were obtained from tube count
and manual turning movement count data obtained in November 2010.
Scenario 2: Project Conditions. The intersections and street segments were evaluated
with the proposed lane reductions. Project conditions were evaluated
relative to existing conditions in order to determine potential project impacts.
Methodology
This section presents the methods used to determine the traffic conditions for each
scenario described above. It includes descriptions of the data requirements, the analysis
methodologies, and the applicable level of service standards.
Data Requirements
The data required for the analysis were obtained from the City of Palo Alto and field
observations. The following data were collected from these sources:
• existing traffic volumes
• lane configurations
• signal timing and phasing (for signalized intersections)
• existing and future bicycle facilities
• existing transit service
• travel time runs
California Avenue Lane Reduction – Traffic Analysis Report
9 | Page
Level of Service Standards and Analysis Methodologies
Traffic conditions at the study intersections were evaluated using level of service (LOS).
Level of Service is a qualitative description of operating conditions ranging from LOS A, or
free-flow conditions with little or no delay, to LOS F, or jammed conditions with excessive
delays. The various analysis methods are described below. The City of Palo Alto level of
service standard for intersections is LOS D or better.
Signalized Intersections
Level of service at signalized intersections in the City of Palo Alto is based on the 2000
Highway Capacity Manual (2000 HCM) method. The software called TRAFFIX is used to
apply this 2000 HCM operations method for evaluation of conditions at signalized
intersections. The 2000 HCM method evaluates signalized intersection operations on the
basis of average control delay time for all vehicles at the intersection. Control delay is the
amount of delay that is attributed to the particular traffic control device at the intersection,
and includes initial deceleration delay, queue move-up time, stopped delay, and final
acceleration delay. The correlation between average delay and level of service is shown in
Table 1.
Table 1
Signalized Intersection LOS based on Delay
Source: Transportation Research Board, 2000 Highway Capacity Manual (Washington, D.C., 2000) p10-16.
This level of delay is considered unacceptable by most drivers. This condition
often occurs with oversaturation, that is, when arrival flow rates exceed the
capacity of the intersection. Poor progression and long cycle lengths may also
be major contributing causes of such delay levels.
greater than 80.0F
The influence of congestion becomes more noticeable. Longer delays may result
from some combination of unfavorable signal progression, long cycle lenghts, or
high volume-to-capacity (V/C) ratios. Many vehicles stop and individual cycle
failures are noticeable.
35.1 to 55.0D
This is considered to be the limit of acceptable delay. These high delay values
generally indicate poor signal progression, long cycle lengths, and high volume-
to-capacity (V/C) ratios. Individual cycle failures occur frequently.
55.1 to 80.0E
B
Operations characterized by good signal progression and/or short cycle lengths.
More vehicles stop than with LOS A, causing higher levels of average vehicle
delay.
10.1 to 20.0
Higher delays may result from fair signal progression and/or longer cycle
lengths. Individual cycle failures may begin to appear at this level. The number of
vehicles stopping is significant, though may still pass through the intersection
without stopping.
20.1 to 35.0C
Level of
Service Description
Average Control
Delay Per Vehicle
(sec.)
Signal progression is extremely favorable. Most vehicles arrive during the green
phase and do not stop at all. Short cycle lengths may also contribute to the very
low vehicle delay.
10.0 or lessA
California Avenue Lane Reduction – Traffic Analysis Report
10 | Page
Unsignalized Intersections
Level of service at unsignalized intersections also is based on the 2000 Highway Capacity
Manual (2000 HCM) method. The TRAFFIX software is used to apply the 2000 HCM
operations method for evaluation of conditions at unsignalized intersections. The delay
and corresponding level of service at unsignalized, stop-controlled intersections is
presented in Table 2. The reported LOS represents the average delay of all intersection
movements.
Table 2
Unsignalized Intersection LOS Based on Delay
A Little or no traffic delay 10.0 or less
B Short traffic delays 10.1 to 15.0
C Average traffic delays 15.1 to 25.0
D Long traffic delays 25.1 to 35.0
E Very long traffic delays 35.1 to 50.0
FExtreme traffic delaysgreater than 50.0
Source: Transportation Research Board, 2000 Highway Capacity Manual (Washington, D.C., 2000) p17-2.
Level of Service Description Average Delay Per Vehicle (Sec.)
Link Level of Service
Roadway links were analyzed using volume to capacity (V/C) ratios. The volume was
measured in the field using recent traffic counts. The volumes used for the analysis were
based on the day of the week with the highest daily traffic volume, which for all study
segments was Friday, November 5th 2010. Using the highest day’s traffic data, the counts
were further disaggregated into AM, Midday, and PM peak hour volumes. The capacity of
each study segment was derived from the Highway Capacity Manual, 2000 published by
the Transportation Research Board. According to the Highway Capacity Manual, an urban
minor arterial (Class 4) has an approximate capacity of 800 vehicles per hour (Table 10-7).
However, because of the presence of on-street parking, an additional reduction in capacity
was applied per the publication, Parking, by Weant and Levinson (Table 11-1). Thus, for
this analysis, each two lane directional segment was assumed to have a capacity of
approximately 1,360 vehicles per hour and each one lane directional segment was
assumed to have a capacity of 560 vehicles per hour. For each link, the peak hourly
volume was divided by the capacity to calculate a V/C ratio. This was then correlated to a
level of service per Table 3.
California Avenue Lane Reduction – Traffic Analysis Report
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Intersection Queuing
A queuing analysis was conducted for high-demand movements at intersections. Vehicle
queues were estimated using a Poisson probability distribution, which estimates the
probability of “n” vehicles for a vehicle movement using the following formula:
Probability (X=n) = λn e – (λ)
n!
Where:
Probability (X=n) = probability of “n” vehicles in queue per lane
n = number of vehicles in the queue per lane
λ = Average number of vehicles in queue per lane (vehicles per hour per
lane/signal cycles per hour)
Table 3
Roadway Segment LOS based on Volume-to-Capacity Ratio
A
Average operating speeds at the free-flow speed generally prevail.
Vehicles are almost completely unimpeded in their ability to
maneuver within the traffic stream.
less than 0.269
B
Speeds at the free-flow speed are generally maintained. The ability
to maneuver within the traffic stream is only slightly restricted, and
the general level of physical and psychological comfort provided to
drivers is still high.
0.270 - 0.439
C
Speeds at or near the free-flow speed of the roadway prevail.
Freedom to maneuver within the traffic stream is noticeably
restricted, and lane changes require more vigilance on the part of
the driver.
0.440 - 0.639
D
Speeds begin to decline slightly with increased flows at this level.
Freedom to maneuver within the traffic stream is more noticeably
limited, and the driver experiences reduced physical and
psychological comfort levels.
0.640 - 0.849
E
At this level, the roadway operates at or near capacity. Operations
in this level are volatile, because there are virtually no usable gaps
in the traffic stream, leaving little room to maneuver within the traffic
stream.
0.850 - 0.999
F Vehicular flow breakdowns occurs. Large queues form behind
breakdown points.1.000 and greater
Level of
Service Description Volume-to-Capacity
(V/C) Ratio
California Avenue Lane Reduction – Traffic Analysis Report
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The basis of the analysis is as follows: (1) the Poisson probability distribution is used to
estimate the 95th percentile maximum number of queued vehicles per signal cycle for a
particular movement; (2) the estimated maximum number of vehicles in the queue is
translated into a queue length, assuming 25 feet per vehicle; and (3) the estimated
maximum queue length is compared to the existing or planned available storage capacity
for the movement.
Report Organization
The remainder of this report is divided into four chapters. Chapter 2 describes the existing
transportation system including the roadway network, transit service, and existing bicycle
and pedestrian facilities. Chapter 3 describes the impact of the proposed project on the
transportation system. Chapter 4 presents the conclusions and recommendations of the
transportation analysis.
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2.
Existing Conditions
This chapter describes the existing conditions for all of the major transportation facilities in
the vicinity of the site, including the roadway network, transit service, and bicycle and
pedestrian facilities.
Existing Roadway Network
California Avenue runs at a diagonal to the ordinal directions, but will be considered to run
east-west in this study. The segment of California Avenue included in this study extends
four blocks from El Camino Real to the California Avenue train station. The cross-streets
along this segment are Ash Street, Birch Street, and Park Boulevard. There are STOP
signs for all movements at each of the cross-streets. California Avenue has four 9-foot
travel lanes, two in each direction, along this segment. There is on-street parking on both
sides – some diagonal and some parallel. California Avenue has sidewalks on both sides
of the street and serves mostly retail businesses. Parking for the businesses is provided
either on-street or in parking lots and garages behind the buildings.
El Camino Real will be considered to run north-south in this study. El Camino Real is a six-
lane arterial and designated State Highway 82. The intersection of El Camino Real with
California Avenue is controlled by an 8-phase signal, with left turn pockets on all
approaches. There are cross-walks with pedestrian heads on all legs of the intersection.
Ash Street will be considered to run north-south in this study. It has one travel lane in each
direction and on-street parking.
Birch Street will be considered to run north-south in this study. North of California Avenue
it has one travel lane in each direction and on-street parking. South of California Avenue it
has two travel lanes in each direction and no on-street parking.
Park Boulevard will be considered to run north-south in this study. It has one travel lane in
each direction, on-street parking, and bike lanes. The two pieces of Park Boulevard north
and south of California Avenue are off-set by about 200 feet, forming two separate
intersections.
Cambridge Avenue runs parallel to California Avenue on the north side. It has one travel
lane in each direction and on-street parking. Its intersection with El Camino Real is not
California Avenue Lane Reduction – Traffic Analysis Report
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signalized but allows all movements. Cambridge Avenue provides access to three parking
lots and two garages serving the surrounding commercial development.
Sherman Avenue runs parallel to California Avenue on the south side. It has one travel
lane in each direction and on-street parking. The intersection of Sherman Avenue and El
Camino Real is unsignalized and allows right turns only. Sherman Avenue provides
access to three parking lots serving the surrounding commercial development.
Existing Intersection Lane Configurations
The existing lane configurations at the study intersections were determined by
observations in the field and confirmed by City staff. The existing intersection lane
configurations are shown on Figure 3. For the most part, the intersections have two lanes
in each direction on California Avenue. The exceptions are the eastern Park Boulevard
intersection, which has only one westbound lane, and the El Camino Real intersection,
which has one left-turn lane, one through lane, and one right turn lane in the westbound
direction. Although present, the right turn lane is only 50 feet long.
Existing Traffic Volumes
Daily and peak hour traffic counts were collected in November 2010 at all the study
intersections and street segments (see Figures 4 and 5). Daily volume on California
Avenue ranges from 2,800 to 5,300 vehicles, with the higher volume nearer El Camino
Real. The parallel streets of Cambridge Avenue (2,100 – 3,000 vehicles per day) and
Sherman Avenue (1,800 – 2,600 vehicles per day) carry lower volume. These volumes are
typical of two to four-lane commercial streets.
Existing Bicycle and Pedestrian Facilities
Within the study area, California Avenue is a designated bike route. Just west of the study
area, on the other side of El Camino Real, California Avenue has striped bike lanes. Also
within the study area Park Boulevard has striped bike lanes. The project would enhance
the California Avenue bike route, with Sharrows painted on the pavement, to provide a
continuous bicycle connection to the Caltrain Station and to the Park Boulevard bike lanes.
The existing peak-hour bicycle volumes at the study intersections are shown on Figure 6.
Pedestrian facilities in the project area consist of sidewalks along all streets in the study
area and crosswalks at the intersections. The intersections at El Camino Real, Ash Street,
and Birch Street have crosswalks on all legs. The intersections at Park Boulevard have
some legs without crosswalks. In addition, there are four mid-block crosswalks across
California Avenue between the cross-streets. Thus, there are opportunities to cross
California Avenue every 275 feet or less. Based on field observations, there are many
pedestrians using the sidewalks and crosswalks during peak hours. The existing peak-
hour pedestrian volumes at the study intersection crosswalks are shown on Figure 7.
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Existing Transit Service
Existing transit service in the study area is provided by Caltrain, the Santa Clara Valley
Transportation Agency (VTA), and the Stanford Marguerite shuttle. The California Avenue
Caltrain station is located at the terminus of California Avenue, which provides access to
the park-and-ride lot. There are two bus lines that operate on California Avenue: VTA
Route 89, which provides access from the Caltrain station to the Stanford industrial park,
and Marguerite Shuttle Route C, which provides access from Caltrain to the Stanford
University campus. In addition, there are seven VTA bus lines that operate on El Camino
Real and stop near California Avenue.
Existing Intersection Levels of Service
Intersection level of service calculations show that the study intersections all operate at
LOS C or better during peak hours (see Table 4). These levels of service are indicative of
acceptable operations with little congestion. The STOP controlled intersections all operate
at LOS A or B. The signalized intersection of California Avenue and El Camino Real
operates at LOS C.
Table 4
Existing Intersection Levels of Service
Study Peak Count Ave.
Number Intersection Hour Date Delay LOS
1 El Camino Real and California Avenue AM 11/10/10 24.7 C
Midday 11/10/10 28.8 C
PM 11/10/10 30.5 C
2 Ash Street and California Avenue AM 11/09/10 8.2 A
Midday 11/09/10 9.1 A
PM 11/09/10 8.4 A
3 Birch Street and California Avenue AM 11/10/10 11.1 B
Midday 11/10/10 10.9 B
PM 11/10/10 9.8 A
4 Park Boulevard (W) and California Avenue AM 11/10/10 8.2 A
Midday 11/10/10 8.4 A
PM 11/10/10 8.4 A
5 Park Boulevard (E) and California Avenue AM 11/04/10 7.2 A
Midday 11/04/10 7.3 A
PM 11/04/10 7.4 A
6 Birch Street and Cambridge Avenue AM 11/03/10 8.2 A
Midday 11/03/10 8.3 A
PM 11/03/10 8.3 A
7 Birch Street and Sherman Avenue AM 11/04/10 9.6 A
Midday 11/04/10 8.9 A
PM 11/04/10 8.8 A
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Existing Link Level of Service
Roadway links were analyzed using volume to capacity (V/C) ratios. The traffic volumes
were measured in the field using recent traffic counts. The results of this analysis are
summarized on Table 5. Under existing conditions, all of the study segments on California
Avenue operate at Level of Service A during the weekday AM, midday, and PM peak
hours.
Table 5
Existing Roadway Segment Level of Service
Highest Weekday
Weekday Count Peak # of
Roadway Segment Direction Count Day Date Hour Volume Lanes Capacity V/C Ratio LOS
California Av El Camino Real to
Ash Street EB Friday 11/5/2010 AM 140 2 1,360 0.10 A
Midday 242 2 1,360 0.18 A
PM 190 2 1,360 0.14 A
WB Friday 11/5/2010 AM 200 2 1,360 0.15 A
Midday 230 2 1,360 0.17 A
PM 233 2 1,360 0.17 A
California Av Ash Street to Birch
Street EB Friday 11/5/2010 AM 84 2 1,360 0.06 A
Midday 181 2 1,360 0.13 A
PM 141 2 1,360 0.10 A
WB Friday 11/5/2010 AM 176 2 1,360 0.13 A
Midday 244 2 1,360 0.18 A
PM 221 2 1,360 0.16 A
California Av Birch Street to Park
Avenue (W)EB Friday 11/5/2010 AM 65 2 1,360 0.05 A
Midday 127 2 1,360 0.09 A
PM 117 2 1,360 0.09 A
WB Friday 11/5/2010 AM 113 2 1,360 0.08 A
Midday 152 2 1,360 0.11 A
PM 136 2 1,360 0.10 A
California Av Park Avenue (W) to
Park Avenue (E)EB Friday 11/5/2010 AM 51 2 1,360 0.04 A
Midday 82 2 1,360 0.06 A
PM 69 2 1,360 0.05 A
WB Friday 11/5/2010 AM 97 2 1,360 0.07 A
Midday 170 2 1,360 0.13 A
PM 196 2 1,360 0.14 A
Existing Queuing
Queue lengths were calculated for each of the study intersections to check whether any
excessive queues are occurring under existing conditions (see Table 6). At all of the STOP
controlled intersections the 95th percentile queue lengths are shown to be four cars at the
most (two cars per lane, 50 feet per lane). Queues are longest at the El Camino Real
intersection. The 95th percentile queues on westbound California Avenue are shown to be
up to 8 cars. The longest queues are for the through lane in the AM peak hour, the left turn
lane for the mid-day peak hour, and the right turn for the PM peak hour. The right turn lane
is of insufficient length to accommodate 8 cars. Therefore, some right turn cars queue in
the through lane.
California Avenue Lane Reduction – Traffic Analysis Report
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Table 6
Existing Queues on California Avenue
El Camino /
California
El Camino /
California
El Camino /
California
Ash /
California
Ash /
California
Birch /
California
Birch /
California
Park (W) /
California
Park (W) /
California
Park (E) /
California
Park (E) /
California
Park (E) /
California
Measurement WBL WBT WBR EBT3 WBT3 EBT3 WBT3 EBT3 WBT3 EBL EBT WBT3
AM Peak Hour
Cycle/Delay1 (sec)150 150 150 7.9 8.3 9.4 9.4 8.0 8.8 8.0 7.4 7.2
Volume (vphpl ) 46 104 85 70 112 54 79 61 68 24 19 28
Avg. Queue (veh/ln.) 1.9 4.3 3.5 0.2 0.3 0.1 0.2 0.1 0.2 0.1 0.0 0.1
Avg. Queue2 (ft./ln)48108894 64534111
95th %. Queue (veh/ln.)4 8 7 1 11111101
95th %. Queue (ft./ln) 100 200 175 25 25 25 25 25 25 25 0 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
Midday Peak Hour
Cycle/Delay1 (sec)120 120 120 9.0 9.4 10.9 9.8 8.5 9.3 8.2 7.6 7.3
Volume (vphpl ) 133 52 103 149 161 139 66 112 91 26 24 32
Avg. Queue (veh/ln.) 4.4 1.7 3.4 0.4 0.4 0.4 0.2 0.3 0.2 0.1 0.1 0.1
Avg. Queue2 (ft./ln)111 43 86 9 11 11 4 7 6 1 1 2
95th %. Queue (veh/ln.)8 4 7 2 22111101
95th %. Queue (ft./ln) 200 100 175 50 50 50 25 25 25 25 0 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
PM Peak Hour
Cycle/Delay1 (sec)135 135 135 8.3 8.6 9.5 9.1 8.1 9.5 8.2 7.8 7.5
Volume (vphpl ) 97 38 109 113 130 69 58 84 100 17 34 36
Avg. Queue (veh/ln.) 3.6 1.4 4.1 0.3 0.3 0.2 0.1 0.2 0.3 0.0 0.1 0.1
Avg. Queue2 (ft./ln)91361027 85457122
95th %. Queue (veh/ln.)7 4 8 1 11111011
95th %. Queue (ft./ln) 175 100 200 25 25 25 25 25 25 0 25 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
2 Assumes 25 Feet Per Vehicle Queued.
3 Volumes include through movement plus right and/or left turns, if lane is shared.
1 Vehicle queue calculations based on cycle length for signalized intersections and movement delay for unsignalized intersections.
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Observed Existing Traffic Conditions
Traffic conditions in the field were observed in order to identify existing operational
deficiencies and to confirm the accuracy of calculated levels of service. The purpose of this
effort was (1) to identify any existing traffic problems that may not be directly related to
intersection level of service, and (2) to identify any locations where the level of service
calculation does not accurately reflect level of service in the field. Overall, the study
intersections operate well during the weekday AM, midday, and PM peak hours. Vehicles
were able to clear the signal on each cycle. Speeds on California Avenue are slow because of
cars hunting for parking spaces and because of numerous pedestrians crossing the street,
both in the crosswalks and between crosswalks. Also, there are many bicycles using
California Avenue to access the Caltrain station.
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3.
Project Conditions
This chapter describes project traffic conditions, level of service results, and project
recommendations. Included are descriptions of the proposed project, identification of the
impacts, and descriptions of the mitigation measures.
Proposed Project Description
The proposed project would reduce the number of travel lanes on California Avenue between
El Camino Real and Park Boulevard from four travel lanes to two. The additional pavement
space provided from the lane reduction would be used for streetscape improvements including
decorative pavement bands, intersection bulb-outs, and to provide additional on-street parking
supply. Most of the parking spaces would be 60-degree angled parking spaces, although
some parallel parking will also be provided. At higher volume intersections such as El Camino
Real & California Avenue and Birch Street & California Avenue, additional approach lanes are
proposed to provide additional intersection capacity for traffic. All existing crosswalks for
pedestrians would be maintained with three additional crosswalks provided at the
intersections of Park Boulevard & California Avenue. Where bulb-out improvements are
proposed, existing crosswalk lengths would be reduced to improve pedestrian operations.
The project would also enhance the existing California Avenue Bike Route with the addition of
Sharrows stenciled onto the pavement. The proposed project plan is shown on Figures 8 & 9.
Traffic Volumes
For this analysis, the traffic volumes were assumed to be unchanged from those of existing
conditions. According to the City of Palo Alto, there are no pending projects or planned
projects in the foreseeable future. Therefore, traffic volumes on California Avenue between El
Camino Real and Park Boulevard will remain unchanged with the current land uses. The
reduction in capacity on California Avenue that would occur when narrowing from four lanes to
two lanes is not expected to displace any vehicles to parallel streets. As described below,
even with the narrowing, traffic delays and queues would be well within acceptable standards.
California Avenue Lane Reduction – Traffic Analysis Report
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Intersection Level of Service
The results of the intersection level of service analysis under project conditions are
summarized in Table 7. The results indicate that, with the proposed reduction in travel lanes,
all of the study intersections would continue to operate at acceptable levels of service with
LOS C or better. The stop sign intersections would operate at LOS A or B. While some
intersection delays would increase slightly, each of the study intersections would continue to
operate well within capacity. Thus, the proposed project would not result in any adverse LOS
impacts to intersections on California Avenue. The level of service calculation sheets are
included in Appendix B.
Table 7
Project Intersection Level of Service
Existing Project
Study Peak Ave. Ave. Incr. In Incr. In
Number Intersection Hour Delay LOS Delay LOS Crit. Delay Crit. V/C
1 El Camino Real and California Avenue AM 24.7 C 24.7 C 0.0 0.000
Midday 28.8 C 28.8 C 0.0 0.000
PM 30.5 C 30.5 C 0.0 0.000
2 Ash Street and California Avenue AM 8.2 A 8.5 A 0.4 0.121
Midday 9.1 A 9.9 A 0.8 0.187
PM 8.4 A 8.9 A 0.5 0.142
3 Birch Street and California Avenue AM 11.1 B 11.2 B 0.0 0.000
Midday 10.9 B 11.3 B 0.3 0.002
PM 9.8 A 9.9 A 0.1 0.001
4 Park Boulevard (W) and California Avenue AM 8.2 A 8.2 A 0.0 0.000
Midday 8.4 A 8.6 A 0.1 0.084
PM 8.4 A 8.4 A 0.0 0.040
5 Park Boulevard (E) and California Avenue AM 7.2 A 7.2 A 0.0 0.000
Midday 7.3 A 7.3 A 0.0 0.000
PM 7.4 A 7.4 A 0.0 0.000
6 Birch Street and Cambridge Avenue AM 8.2 A 8.2 A 0.0 0.000
Midday 8.3 A 8.3 A 0.0 0.000
PM 8.3 A 8.3 A 0.0 0.000
7 Birch Street and Sherman Avenue AM 9.6 A 9.6 A 0.0 0.000
Midday 8.9 A 8.9 A 0.0 0.000
PM 8.8 A 8.8 A 0.0 0.000
Roadway Segment Level of Service
Roadway links were analyzed using volume to capacity (V/C) ratios. With the proposed lane
reduction, the volume of traffic on California Avenue would remain unchanged, but the
capacity of each direction would be reduced from 1,360 vehicles per hour to 560 vehicles per
hour. According to the publication Parking by Weant and Levinson, lane groups with 2 lanes
experience a 15% reduction in capacity when on-street parking is provided and parking
turnover is heavy (approximately 40 parking maneuvers per hour). For one lane streets, on-
street parking, and heavy parking turnover, a 30% decrease in capacity is expected. The
additional reduction in capacity occurs for one lane roadways because vehicles backing out of
spaces block the entire traveled way. With the two lane configuration, through traffic can
maneuver around vehicles backing out of spaces.
California Avenue Lane Reduction – Traffic Analysis Report
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The results of the volume to capacity analysis are summarized in Table 8. After conversion
from four lanes to two lanes, all of the study segments on California Avenue would operate at
Level of Service A or B during the weekday AM, midday, and PM peak hours, despite the
reduction in capacity. Thus, according to the City of Palo Alto level of service standards, the
proposed lane reduction would not result in any adverse LOS impacts to California Avenue.
Table 8
Roadway Segment LOS with California Avenue Lane Reduction
Highest Weekday
Weekday Count Peak # of V/C # of V/C
Segment Direction Count Day Date Hour Volume Lanes Capacity Ratio LOS Lanes Capacity Ratio LOS
El Camino Real to Ash
Street EB Friday 11/5/2010 AM 140 2 1,360 0.10 A 1 560 0.25 A
Midday 242 2 1,360 0.18 A 1 560 0.43 B
PM 190 2 1,360 0.14 A 1 560 0.34 B
WB Friday 11/5/2010 AM 200 2 1,360 0.15 A 1 560 0.36 B
Midday 230 2 1,360 0.17 A 1 560 0.41 B
PM 233 2 1,360 0.17 A 1 560 0.42 B
Ash Street to Birch
Street EB Friday 11/5/2010 AM 84 2 1,360 0.06 A 1 560 0.15 A
Midday 181 2 1,360 0.13 A 1 560 0.32 B
PM 141 2 1,360 0.10 A 1 560 0.25 A
WB Friday 11/5/2010 AM 176 2 1,360 0.13 A 1 560 0.31 B
Midday 244 2 1,360 0.18 A 1 560 0.44 B
PM 221 2 1,360 0.16 A 1 560 0.39 B
Birch Street to Park
Avenue (W)EB Friday 11/5/2010 AM 65 2 1,360 0.05 A 1 560 0.12 A
Midday 127 2 1,360 0.09 A 1 560 0.23 A
PM 117 2 1,360 0.09 A 1 560 0.21 A
WB Friday 11/5/2010 AM 113 2 1,360 0.08 A 1 560 0.20 A
Midday 152 2 1,360 0.11 A 1 560 0.27 B
PM 136 2 1,360 0.10 A 1 560 0.24 A
Park Avenue (W) to
Park Avenue (E)EB Friday 11/5/2010 AM 51 2 1,360 0.04 A 1 560 0.09 A
Midday 82 2 1,360 0.06 A 1 560 0.15 A
PM 69 2 1,360 0.05 A 1 560 0.12 A
WB Friday 11/5/2010 AM 97 2 1,360 0.07 A 1 560 0.17 A
Midday 170 2 1,360 0.13 A 1 560 0.30 B
PM 196 2 1,360 0.14 A 1 560 0.35 B
Existing Project
Traffic Diversion
With any change to the roadway network there is the potential for traffic diversion. Traffic
diversion normally occurs when a proposed roadway network change would significantly alter
the vehicle delays in a corridor. As previously described, all of the intersections and roadway
segments on California Avenue, east of El Camino Road, would operate at LOS A or B with or
without the proposed lane reduction. Thus, there would remain plenty of capacity for vehicular
traffic on California Avenue even with the lane reduction. For this reason, no measurable
traffic diversion to other streets is anticipated.
It should be noted that the existing volumes on the adjacent streets parallel to California
Avenue, Cambridge Avenue and Sherman Avenue, are lower than California Avenue. Since
these volumes are low, even with the proposed lane reduction, the intersections of Birch
Street & Cambridge Avenue and Birch Street & Sherman Avenue would operate at LOS A for
all peak periods.
California Avenue Lane Reduction – Traffic Analysis Report
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Intersection Queuing
A vehicle queuing analysis was conducted for the movements affected by the lane reduction
on California Avenue. Vehicle queues were estimated using a Poisson probability distribution.
The basis of the analysis is as follows: (1) the Poisson probability distribution is used to
estimate the 95th percentile maximum number of queued vehicles for a particular movement;
(2) the estimated maximum number of vehicles in the queue is translated into a queue length,
assuming 25 feet per vehicle; and (3) the estimated maximum queue length is compared to
the existing or planned available storage capacity for the movement. This analysis thus
provides a basis for estimating future storage requirements at intersections.
The vehicle queuing estimates and a tabulated summary of the findings are provided in
Tables 9, 10, and 11. The analysis indicates that, at all of the unsignalized study intersections
with the proposed lane reduction, the estimated 95th percentile vehicle queues for the
eastbound and westbound movements on California Avenue would be 2 or 3 vehicles or less.
These queues easily could be accommodated in the queuing space provided and would not
significantly interfere with parking maneuvers on California Avenue.
The proposed lane reduction would transition from one westbound lane to three lanes (one
left, one through, and one right) approximately 100 feet before intersection of El Camino Real
and California Avenue. Under existing conditions, this area transitions from two westbound
lanes to three lanes. According to the queuing analysis, with the proposed lane reduction, the
westbound 95th percentile queues would extend 200 feet from the subject intersection for the
following movements:
• westbound through movement – AM peak hour
• westbound left turn movement – Midday peak hour
• westbound right turn movement – PM peak hour
During these periods, the 95th percentile queues for the other movements at the subject
approach would be 100 feet or more. Thus, under the proposed configuration, queues up to
200 feet could occur potentially blocking access to adjacent parking stalls and result in less
efficient use of green time at the El Camino Real/California Avenue intersection.
The project consultant explored the use of split phase at the intersection to reduce the
vehicles queues and determine whether better signal efficiency could be achieved using
shared lanes. Due to the heavy pedestrian crossing volume at the intersection, the level of
service calculations showed worse efficiency with split phase operation during all peak hours.
For this reason, it is recommended that the existing signal phasing and lane geometry be
maintained.
Recommendation: At California Avenue the existing two-lane to three-lane westbound
approach to the El Camino Real intersection may be maintained to help
provide adequate storage capacity for at least 200 feet from the
intersection. This would result in the loss of the 5 new on-street parking
spaces along the north side of California Avenue but still allows for the
maintenance of the existing 12 on-street parking spaces in the segment
providing for no overall parking loss. See Figure 10 for a diagram of the
extended queues and modified parking spaces.
California Avenue Lane Reduction – Traffic Analysis Report
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Table 9
Queuing Analysis – AM Peak Hour
El Camino /
California
El Camino /
California
El Camino /
California
Ash /
California
Ash /
California
Birch /
California
Birch /
California
Park (W) /
California
Park (W) /
California
Park (E) /
California
Park (E) /
California
Park (E) /
California
Measurement WBL WBT WBR EBT3 WBT3 EBT3 WBT3 EBT3 WBT3 EBL EBT WBT3
Existing
Cycle/Delay1 (sec)150 150 150 7.9 8.3 9.4 9.4 8.0 8.8 8.0 7.4 7.2
Volume (vphpl ) 46 104 85 70 112 54 79 61 68 24 19 28
Avg. Queue (veh/ln.) 1.9 4.3 3.5 0.2 0.3 0.1 0.2 0.1 0.2 0.1 0.0 0.1
Avg. Queue2 (ft./ln)48108894 64534111
95th %. Queue (veh/ln.)4 8 7 1 11111101
95th %. Queue (ft./ln) 100 200 175 25 25 25 25 25 25 25 0 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
Project
Cycle/Delay1 (sec)150 150 150 8.4 8.9 9.7 9.4 7.7 8.3 8.0 7.4 7.2
Volume (vphpl ) 46 104 85 112 224 83 79 121 135 24 19 28
Avg. Queue (veh/ln.) 1.9 4.3 3.5 0.3 0.6 0.2 0.2 0.3 0.3 0.1 0.0 0.1
Avg. Queue2 (ft./ln)48108897146568111
95th %. Queue (veh/ln.)4 8 7 1 21111101
95th %. Queue (ft./ln) 100 200 175 25 50 25 25 25 25 25 0 25
Storage (ft./ ln.) 100 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
2 Assumes 25 Feet Per Vehicle Queued.
3 Volumes include through movement plus right and/or left turns if lane is shared.
1 Vehicle queue calculations based on cycle length for signalized intersections and movement delay for unsignalized intersections.
California Avenue Lane Reduction – Traffic Analysis Report
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Table 10
Queuing Analysis – Midday Peak Hour
El Camino /
California
El Camino /
California
El Camino /
California
Ash /
California
Ash /
California
Birch /
California
Birch /
California
Park (W) /
California
Park (W) /
California
Park (E) /
California
Park (E) /
California
Park (E) /
California
Measurement WBL WBT WBR EBT3 WBT3 EBT3 WBT3 EBT3 WBT3 EBL EBT WBT3
Existing
Cycle/Delay1 (sec)120 120 120 9.0 9.4 10.9 9.8 8.5 9.3 8.2 7.6 7.3
Volume (vphpl ) 133 52 103 149 161 139 66 112 91 26 24 32
Avg. Queue (veh/ln.) 4.4 1.7 3.4 0.4 0.4 0.4 0.2 0.3 0.2 0.1 0.1 0.1
Avg. Queue2 (ft./ln)111 43 86 9 11 11 4 7 6 1 1 2
95th %. Queue (veh/ln.)8 4 7 2 22111101
95th %. Queue (ft./ln) 200 100 175 50 50 50 25 25 25 25 0 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
Project
Cycle/Delay1 (sec)120 120 120 9.8 9.4 12.2 9.8 8.5 8.8 8.2 7.6 7.3
Volume (vphpl ) 133 52 103 205 321 208 66 223 181 26 24 32
Avg. Queue (veh/ln.) 4.4 1.7 3.4 0.6 0.8 0.7 0.2 0.5 0.4 0.1 0.1 0.1
Avg. Queue2 (ft./ln)111 43 86 14 21 18 4 13 11 1 1 2
95th %. Queue (veh/ln.)8 4 7 2 32122101
95th %. Queue (ft./ln) 200 100 175 50 75 50 25 50 50 25 0 25
Storage (ft./ ln.) 100 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N)N Y N Y YYYYYYYY
2 Assumes 25 Feet Per Vehicle Queued.
3 Volumes include through movement plus right and/or left turns if lane is shared.
1 Vehicle queue calculations based on cycle length for signalized intersections and movement delay for unsignalized intersections.
California Avenue Lane Reduction – Traffic Analysis Report
32 | Page
Table 11
Queuing Analysis – PM Peak Hour
El Camino /
California
El Camino /
California
El Camino /
California
Ash /
California
Ash /
California
Birch /
California
Birch /
California
Park (W) /
California
Park (W) /
California
Park (E) /
California
Park (E) /
California
Park (E) /
California
Measurement WBL WBT WBR EBT3 WBT3 EBT3 WBT3 EBT3 WBT3 EBL EBT WBT3
Existing
Cycle/Delay1 (sec)135 135 135 8.3 8.6 9.5 9.1 8.1 9.5 8.2 7.8 7.5
Volume (vphpl ) 97 38 109 113 130 69 58 84 100 17 34 36
Avg. Queue (veh/ln.) 3.6 1.4 4.1 0.3 0.3 0.2 0.1 0.2 0.3 0.0 0.1 0.1
Avg. Queue2 (ft./ln)91361027 85457122
95th %. Queue (veh/ln.)7 4 8 1 11111011
95th %. Queue (ft./ln) 175 100 200 25 25 25 25 25 25 0 25 25
Storage (ft./ ln.) 550 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N) Y Y N Y YYYYYYYY
Project
Cycle/Delay1 (sec)135 135 135 8.8 9.4 10.0 9.1 7.9 8.9 8.2 7.8 7.5
Volume (vphpl ) 97 38 109 160 260 117 58 168 200 17 34 36
Avg. Queue (veh/ln.) 3.6 1.4 4.1 0.4 0.7 0.3 0.1 0.4 0.5 0.0 0.1 0.1
Avg. Queue2 (ft./ln)91 36 102 10 17 8 4 9 12 1 2 2
95th %. Queue (veh/ln.)7 4 8 2 21122011
95th %. Queue (ft./ln) 175 100 200 50 50 25 25 50 50 0 25 25
Storage (ft./ ln.) 100 550 75 550 300 285 350 350 150 150 150 250
Adequate (Y/N)N Y N Y YYYYYYYY
2 Assumes 25 Feet Per Vehicle Queued.
3 Volumes include through movement plus right and/or left turns if lane is shared.
1 Vehicle queue calculations based on cycle length for signalized intersections and movement delay for unsignalized intersections.
Figure 10
Alternate Extended Queue Storage Design at El Camino Real
California Avenue Lane Reduction – Traffic Analysis Report
34 | Page
Two Lane to One Lane Transitions
There are two locations where the proposed lane reduction would transition two lanes to
one lane. The 2010 California Manual on Uniform Traffic Control Devices states that the
transition length for roads with a design speed of less than 45 mph is computed by the
following formula: L=WS2/60, where L is the transition length, S is the speed limit in MPH,
and W is the offset distance. Thus, to transition 12 feet with a speed limit of 25 mph would
require a taper of 125 feet.
The first transition location is located westbound on California Avenue just west of Birch
Street. This transition would move two lanes into one lane over approximately 125 feet. To
eliminate the need for lane merging along California Avenue, the westbound curb lane
may be converted to a dedicated right turn only lane to northbound Birch Street. This
configuration would add less than 1 second of average delay to the intersection during the
worst peak hour, and the intersection still would operate at LOS B. See Figure 11 for a
diagram of the alternate westbound geometry and transition to one lane.
The second merge location is on eastbound California Avenue just east of the El Camino
Real/California Avenue intersection. This segment transitions two lanes to one lane over
approximately 100 feet. Only one receiving lane is required because at any given time only
one lane from either the west side of El Camino Real, the southbound left turn approach of
El Camino Real, or the northbound right turn approach of El Camino Real feed traffic onto
California Avenue. The existing curb lane approaching the first mid-block crosswalk of the
project area may be removed to eliminate the need for lane merging. The curb lane can be
converted to a bus duckout for the existing Stanford Marguerite shuttle stop at the
intersection. This design would eliminate a stopped bus from blocking through traffic and
help to avoid operations impacts to the El Camino Real & California Avenue intersection.
See Figure 10 for an alternate design for the eastbound receiving lanes.
Impacts to Pedestrians, Bikes, & Transit
The project would maintain all existing crosswalks and sidewalks. In addition, three new
crosswalks would be provided at the intersections of Park Boulevard and California
Avenue (east and west). Overall, pedestrian mobility would be maintained or improved.
Prior to final design, the new crosswalk locations should be reviewed to ensure that
wheelchair ramps could be installed in accordance with Americans with Disabilities Act
requirements.
The project would make California Avenue east of El Camino Real into an enhanced bike
route, with Sharrows, to provide a continuous bicycle connection to the Caltrain Station
and to the Park Boulevard bike lanes. Generally, motor vehicle speeds would remain as is
or could be reduced slightly because fewer travel lanes would eliminate the ability of faster
drivers to pass slower drivers. Thus, conditions for bikes would be improved under the
proposed plan.
The project does not propose any changes to existing Caltrain or bus facilities. All existing
bus stops would be maintained. The proposed lane reduction would result in small
increases in travel time in the corridor due to the increased parking supply on California
Avenue and fewer travel lanes. However, the increased delays would be on the order of
two or three seconds and would not significantly adversely impact bus operations.
Figure 11
Alternate Westbound Lane Configuration at Birch Street
California Avenue Lane Reduction – Traffic Analysis Report
36 | Page
Geometric Considerations
As previously described, the project would add 60 degree angled parking along the study
segments of California Avenue. City of Palo Alto standards for angled parking require 16-
foot drive aisle widths adjacent to 9 foot wide parking stalls to allow vehicles to back out of
spaces without encroaching on the opposite direction travel lane. For most of the study
segment, the project would provide 18 to 19 foot street widths adjacent to 60 degree
angled parking, which would comply with City standards. However, three locations would
provide less back up space than recommended by City standards. On the south side
of California Avenue, just west of Ash Street, the back up distance shown on the current
plan would be 14.5 feet. On the north and south sides of California Avenue, between the
Park Boulevard intersections, the back up distance would be 13.5 feet.
While the City standard would not be met in these areas, the publication The Dimensions
of Parking, Fourth Edition by the Urban Land Institute (Table 8-4) shows that a
minimum street width of 14.5 feet is acceptable adjacent to 60 degree angled parking.
The City may wish to review the proposed plan to determine whether the existing street
width in these areas could be increased by slightly relocating double yellow lines or
changing the parking angle to 45-degrees. Potential alternate designs are discussed
below:
o For the proposed four angled parking spaces in the same location of the
proposed Optional Outside Seating/Community Stage area on the south
side of California Avenue between Ash Street and the mid-block crosswalk
immediately west of Ash Street, changing these parking spaces from 60-
degrees to 45-degrees does not result in a loss of proposed on-street
parking spaces within this street segment.
o For the proposed six angled parking spaces along the north side of
California Avenue between Park Boulevard and the driveway entrance to
the Molly Stone market, changing these parking spaces from 60-degrees to
45-degrees results in the loss of one new parking space providing five
spaces instead. This is still one space more than the existing four parking
spaces under existing conditions.
o For the proposed eight angled parking spaces along the south side of
California Avenue between Park Boulevard (East) and Park Boulevard
(West), changing these parking spaces from 60-degrees to 45-degrees
results in the loss of two new parking spaces providing six spaces instead.
This is still one space more than the existing five parking spaces under
existing conditions.
See Figure 12 for a diagram of potential changes to the proposed parking between the
Park Boulevard intersections. Note that with the recommended angle changes to the
parking, the total number of proposed parking spaces on the study segment would be 124
spaces with 13 net new spaces.
Figure 12
Alternate 45-Degree Parking Design between the Park Boulevard Intersections
California Avenue Lane Reduction – Traffic Analysis Report
38 | Page
4.
Conclusion
The proposed lane reduction was reviewed in accordance with City of Palo Alto and Valley
Transportation Authority (VTA) – Congestion Management Program (CMP) guidelines.
According to the City of Palo Alto, there are no pending projects or planned projects in the
foreseeable future. Therefore, traffic volumes on California Avenue between El Camino
Real and Park Boulevard will remain unchanged with the current land uses. An analysis of
intersection Level of Service (LOS), street segment LOS, and intersection queuing was
conducted to determine whether the project would result in any significant adverse impacts
under project conditions with the lane reduction. Based on this analysis, the proposed lane
reduction would not result in any adverse significant LOS impacts to intersections or
roadway segments, both of which would continue to operate well within capacity (LOS A or
B). Because sufficient capacity would be maintained on California Avenue, no traffic
diversion is expected to occur with the proposed lane reduction. The project would
enhance pedestrian circulation with added crosswalks and enhance bicycle safety with
Sharrows painted on the pavement. The project would not change existing bus stops, so
there would not be any impact to transit service.
The study recommends the following enhancements to the design:
• At California Avenue the existing two-lane to three-lane westbound
approach to the El Camino Real intersection may be maintained to help
provide adequate storage capacity for at least 200 feet from the
intersection. This would result in the loss of the 5 new on-street parking
spaces along the north side of California Avenue but still allows for the
maintenance of the existing 12 on-street parking spaces in the segment
providing for no overall parking loss.
• The proposed crosswalk additions at the intersections of California Avenue
& Park Boulevard should be reviewed to ensure that wheelchair ramps can
be installed in accordance with American Disabilities Act requirements.
• The City’s proposed California Avenue plan line concept proposes to
maintain the existing two-lane westbound approach at Birch Street. Two
lanes are also proposed for maintenance immediately west of Birch Street
approaching the mid-block crosswalk west of the Birch Street intersection.
To eliminate the need for lane merging along California Avenue, the
California Avenue Lane Reduction – Traffic Analysis Report
39 | Page
westbound curb lane may be converted to a dedicated right turn only lane
to northbound Birch Street.
• The City’s proposed California Avenue plan line concept also proposed to
maintain the existing two receiving lanes for eastbound California Avenue
at El Camino Real. Only one receiving lane is required because at any
given time only one lane from either the west side of El Camino Real, the
southbound left turn approach of El Camino Real, or the northbound right
turn approach of El Camino Real feed traffic onto California Avenue. The
existing curb lane approaching the first mid-block crosswalk of the project
area may be removed to eliminate the need for lane merging. The curb lane
can be converted to a bus duckout for the existing Stanford Marguerite
shuttle stop at the intersection. This design would eliminate a stopped bus
from blocking through traffic and help to avoid operations impacts to the El
Camino Real & California Avenue intersection.
• Three proposed on-street parking segments on California Avenue do not
meet the City’s existing parking standards providing adjacent lane widths
that are too narrow for vehicles to back out of angled parking spaces. To
comply with the City’s parking standards these segments could be
reconfigured to 45-degree parking stalls. The three parking segments are
as follows:
o The proposed four angled parking spaces in the same location of
the proposed Optional Outside Seating/Community Stage area on
the south side of California Avenue between Ash Street and the
mid-block crosswalk immediately west of Ash Street. Changing
these parking spaces from 60-degrees to 45-degrees does not
result in a loss of proposed on-street parking spaces within this
street segment.
o The proposed six angled parking spaces along the north side of
California Avenue between Park Boulevard and the driveway
entrance to the Molly Stone market. Changing these parking spaces
from 60-degrees to 45-degrees results in the loss of one new
parking space providing five spaces instead. This is still one space
more than the existing four parking spaces under existing
conditions.
o The proposed eight angled parking spaces along the south side of
California Avenue between Park Boulevard (East) and Park
Boulevard (West). Changing these parking spaces from 60-degrees
to 45-degrees results in the loss of two new parking spaces
providing six spaces instead. This is still one space more than the
existing five parking spaces under existing conditions.
the California Environmental Quality Act (CEQA) evaluation of the project. The TIA focused
on three elements:
• Intersection Level of Service (LOS)
• Roadway Segment LOS by Block Segment, and an
• Independent Roadway Operations Analysis of the city-prepared plan line concept for
California Avenue.
Intersection Level of Service Analysis
Intersection LOS is a measurement of "delay" to progress through an intersection based on the
intersection control type. For example, intersections with signalized controls such as California
Avenue & EI Camino Real are measured differently in terms of the amount of acceptable delay
compared to intersections with All-Way STOP-controls such as California Avenue & Ash St.
Intersection LOS is measured by letter grades on a scale of LOS-A to LOS-F, with LOS-A
representing little to no delay by motorists and LOS-F representing unacceptable delays.
The TIA analyzed seven "study intersections" at varying times of day to determine how the
proposed 4-lane to 2-lane study would impact intersection operations along California Avenue
and adjacent streets. In general, a significant impact occurs when a project causes an intersection
or roadway segment to deteriorate below LOS-D. Any significant changes in LOS between
existing (4-lane) and project (2-lane) conditions may also serve as an indicator of potential
"shifting of traffic" from California Avenue to adjacent streets such as Cambridge Avenue or
Sherman Avenue. The Intersection LOS study intersections and their control-type are noted
below:
No.
1
2
3
4
5
6
7
Intersection Name
Table 1
Traffic Impact Analysis
Study Intersections
California Avenue & EI Camino Real
California Avenue & Ash Street
California Avenue & Birch Street
California Avenue & Park Blvd (West)
California Avenue & Park Blvd (East)
Cambridge Avenue & Birch Street
Sherman Avenue & Birch Street
Control Type
Traffic Signal
All-Way Stop
All-Way Stop
All-Way Stop
All-Way Stop
All-Way Stop
All-Way Stop
The intersection LOS findings, provided in Table 2, show that the 4-lane to 2-lane reduction on
California Avenue between EI Camino Real and the Park Blvd Plaza do not result in any
significant Level of Service impacts to the study intersections. As a result, no anticipated
shifting of traffic from California Avenue to adjacent parallel streets such as Carrlbridge Avenue
or Sherman Avenue is expected if the street is restriped to two lanes.
City of Palo Alto Page 3 of 10
The roadway capacity of California Avenue under the current 4-lane condition is approximately
1,360 vehicles per hour per direction or 680 vehicles per lane. The TIA measured the existing
Roadway Segment LOS of California Avenue under current (4-lane) and project (2-lane)
conditions but assumed a conservative 560 vehicles per lane capacity under project conditions to
account for vehicles backing into and out of parking stalls. The reduction in capacity helps to
account for "side traffic friction" and is an industry practice in the measurement of Roadway
Segment LOS.
The Roadway Segment LOS findings are provided in Table 4 and show that the 4-lane to 2-lane
reduction on California Avenue between El Camino Real and the Park Blvd Plaza would result
in a Less Than Significant impact to the street; each of the roadway segments would operate at
LOS B or better. This is expected because even under project conditions (2-lanes), the
directional capacity of the roadway is still twice as great as the vehicle demand of the street.
Table 4
California Avenue TIA -Roadway Block Segment LOS Findings
California Avenue
Roadway Block Segment
c:
-0 OJ .-> t: ~ ~
Ex. Volumes Roadway Segment
LOS (4-lanes)
Roadway Segment
LOS (2-lanes)
I-.-o AM MID PM" AM MID I PM AM MID PM
EI Camino Real to Ash St EB 140 242 190 A A A A B B
WB 200 230 233 A A A B B B
Ash St to Birch St EB 84 181 141 A A A A B A
WB 176 244 221 A A A B B B
Birch St to Park Blvd (West) EB 65 127 117 A A A A A A
WB 113 152 136 A A A A B A
Park Blvd (West) to Park Blvd (East) EB 51 82 69 A A A A A A
WB 97 170 196 A A A B B A
City of Palo Alto Page 5 of 10
Operations Analysis
The operations analysis of the TIA was intended to provide an independent review of the concept
plan line developed by the City through the various community outreach meetings held before
the submittal of the California Avenue -Transit Hub Corridor Improvement Project grant
proposal. The operations analysis also included a queuing study of the California Avenue & EI
Camino Real intersection to determine whether the 4-lane to 2-lane reduction would result in any
queue impacts from the signalized intersection at EI Camino Real on California Avenue.
The traffic consultant recommends several optional improvements to the City conceptual plan
line for California Avenue. All of the recommendations have been included in the proposed plan
by the City and if approved by the City Council will be used by a future design consultant for the
project specifications.
The operations recomnlendations are listed below:
1) Maintain 2-Lanes Westbound on California Avenue Approaching EI Camino Real
The original city concept plan line maintained the 3-lane westbound approach on
California Avenue between EI Canlino Real and the first mid-block crosswalk located
adjacent to Izzy's Brooklyn Bagels shop. During the commute periods, however, the
existing queue beyond the crosswalk would double in length under a one lane condition
so maintaining the two lane westbound approach for 200-ft beyond the limit line from EI
Camino Real will help to maintain the existing roadway operations. This results in the
loss of five proposed new parking spaces along the north side of California Avenue
between EI Camino Real and Ash St but retains the existing 12 parking stall count.
2) Reduce Parking Angle from 60-degree to 45-degree Stalls at Select Block Segments
The original city conceptpian line rec-ommendedo()-degree parkin-g-stalts throu-ghoutlne-~ -~-
project corridor to help provide consistency in parking operations and increase the on-
street parking count from 111 stalls to 135 stalls, an increase of24 on-street parking
spaces.
The traffic consultant recommends that the parking stalls be reduced to 45-degrees at the
following three block segments because the adjacent vehicle travel lane is narrower in
these locations to accommodate either widened sidewalks or additional tum lanes in the
street:
• North Side of California Av between Park BI (West) and Park BI (East)
• South Side of California Av between Park BI (West) and Park BI (East)
• South Side of California A v between Ash St and the Mid-Block Crosswalk
located in front of Bank of the West
The reconfiguration of parking stalls to 45-degrees at these locations results in the loss of
two proposed new parking spaces. The total on-street parking count with these changes
increases from 111 stalls to 128 stalls, an increase of 17 on-street parking spaces.
City of Pa 10 Alto Page 6 of 10
3) Eliminate 2-lane to I-lane Weaving Locations
During the initial round of community meetings in August and September, the proposed
concept plan line was revised several times to try and accomnl0date community input
regarding operations on California Avenue including the protection of intersection
configurations, or 2-Through Lane capacity, at locations such as Birch St. This results in
the need to merge back to I-lane beyond the intersection. The Intersection LOS study
shows that the reduction from 2-lanes per approach to I-lane per approach does not
impact Intersection LOS so one continuous through lane can be implemented without any
impact to the street.
The second merge location occurs immediately east of El Camino Real entering
California Avenue. No more than one lane ever feeds into California Avenue from the El
Camino Real intersectio~ though so the existing 2-lane configuration can be reduced to 1-
lane without any impacts as noted in the Roadway Segment LOS analysis. The Stanford
Marguerite shuttle stop will be relocated easterly from its current location adjacent to the
Izzy's Brooklyn Bagel Shop to just past the El Camino Real intersection; this will also
help to eliminate choke points on the roadway when the shuttle is boarded.
4) Provide ADA-Compliant Handicap Ramps at Park Blvd
The City concept plan line provides three new crosswalks, one at Park Blvd (West) and
two at Park Blvd (East). These were also crosswalk locations requested by the
community. Hexagon Transportation Consultants recommends that ADA-compliant
handicap ramps be provided at all existing and new crosswalk locations. This will be
implemented during the design phase of the project.
Cumulati¥e-Trzffic-Anal¥sis
For CEQA, evaluations of existing and project conditions are required to identify any impacts
from the project and were completed as part of the TIA. No future or planned trips are currently
estimated along California Avenue nor are there any estimated traffic increases on California
Avenue in the City's traffic model under the existing land uses.
Mixed use development (residential development above ground floor retail) is currently allowed
under the existing zoning along Califonlia Avenue and the existing Comprehensive Plan
encourages mixed use development in the California Avenue area but it is unlikely that enough
development would occur such that the development would result in impacts to traffic operations
along California Avenue under a two-lane scenario. For example, at California Avenue & Birch
Street during the midday peak approximately 882 vehicles travel through the intersection
resulting in an intersection LOS-B condition under two-lanes. Traffic volumes would need to
76% to 1,554 vehicles before a LOS-D condition was met. At California Avenue & Ash Street,
approxinlately 737 vehicles travel through the intersection during the nlidday providing an
intersection LOS-A condition under two-lanes. Traffic volumes at California Avenue & Ash
Street would need to more than double to 1,452 before a LOS-D condition was met. No long-
term cumulative traffic impacts are there anticipated under a two-lane project condition.
City of Palo Alto Page 7 of 10
Other Environmental Factors Evaluated
Other environmental factors evaluated during the CEQA Project Check List along with their
findings are summarized in Table 6.
Table 6
CEQA Project Check List and Findings Summary
Category
Aesthetics
Agricultural & Forest Resources
Air Quality
Biological Resources
Cultural Resources
Geology, Soils, & Seismicity
Greenhouse Gas Emissions
Hazards and Hazardous Materials
Hydrology and Water Quality
Land Use and Planning
Mineral Resources
Noise
Population and Housing
Public Services
Recreation
Transportation.& Traffic (TIA)
Utilities and Service Systems
Mandatory Findings of Significance
Finding
Less Than Significant Impact to No Impact
No Impact
Less Than Significant Impact to No Impact
No Impact
No Impact
No Impact
No Impact
No Impact
No Impact
No Impact
No Impact
Less Than Significant Impact to No Impact
No Impact
No Impact
No Impact
Less Than Significant Impact to No Impact
No Impact
Less Than Significant Impact
The conclusion of the Initial Study is that there are no significant impacts associated with the
project, including tue reauction of four lanes ortraf:fictotwo lanes. Tue PTe's recommenQatlon
will be considered by the City Council on February 10,2010, at which time the Council will also
establish a Capital Improvements Program (CIP) for the project. Since the PTC is responsible
for conducting an annual review of CIPs affecting the physical develioment of the city for
consistency with the Compo Plan and potential improvements in economy efficiency, Staff is
recomnlending that the PTC review those factors now, as the CIP is being established.
Design Phase
If the environmental analysis is approved and the funding is provided, the project will proceed
into a more detailed design' phase in the spring of this year. The design phase will involve
multiple community meetings as well as hearings with the ARB, PTC and ultimately the City
Council. During the design phase, which is estimated to take approximately 12 months, specifics
will be considered for the types and locations of the various amenities (benches, markers, signs,
tables, artwork, bicycle racks, newsracks, trash receptacles, etc.) to be placed along the street, as
well as the final configuration of the roadway including parking design, bulb-outs, and crosswalk
enhanceinents. Details for the design of the plaza near the train station will also be reviewed.
Construction of the project is expected to begin in the spring of20l2.
City of Palo Alto Page 8 of 10
Conclusion
In keeping with the vision of the Comprehensive Plan, the California Avenue Streetscape Project
is expected to result in the following benefits:
a) provide improvements for pedestrian, bicyclist and automobile safety;
b) enhance the overall appearance of the street and encourage pedestrian activity;
c) accon1IDodate an increased nunlber of parking spaces;
d) revitalize the plaza area for public use; and
e) maintain high levels of service for vehicle use.
These improvements serve to support retail vitality along the street, create a sense of identity,
and encourage new pedestrian! transit oriented residential development that will patronize the
local businesses and support the use of public transportation, especially Caltrain.
RESOURCE IMPACT
The engineer's estimate for the California A venue Transit Hub Corridor Improvements
Projects is $1,725,200. The City received a grant from the VTA CDT Program in the amount of
$1,175,200, and it becomes available to the City for use in February 2012. A $550,000 local
match fronl the Infrastructure Reserve Account will be required as part of the grant requirements.
The Council will be asked to set up a new Capital Improvements Program project account to
fund the California Avenue Transit Hub Corridor Improvement project on February 14,2011,
and staff recommends that the PTC recommend the new CIP to the City Council. To align the
completion of the design phase with the release of the grant for construction of the project, a new
CIP project is being pursued outside of the normal CIP review process to enable the design phase
to begin immediately. A separate but concurrent roadway resurfacing project on California
Avenue will be implemented during the construction of the California A venue Transit Hub
Corridor Improvements project. The roadway re~urfacing project is currently funded in the
POLICY IMPLICATIONS
The City's Conlprehensive Plan recommends that the City enhance the California Avenue
streetscape by upgrading the visual quality of the street to attract additional business and visitors
to the area. Consistent with those Comprehensive Plan goals, the proposed streetscape and
place-making improvements along California Avenue should ensure continued growth of the
California Avenue Business District. The Comprehensive Plan also encourages a mix of
residential and non-residential uses at a scale of development that is comfortable for pedestrian
use. The Plan encourages improving the appearance of the street while preserving its "home
town" character. Also Program L-18 specifically calls out for street improvements that could
make a substantial contribution to the character of commercial Centers, including narrowing
travel lanes.
City of Palo Alto Page 9 of 10
City of Palo Alto January 12, 2011 Page 1 of 39
Planning and Transportation Commission 1
Verbatim Minutes 2
January 12, 2010 3
4
DRAFT EXCERPT 5
6
7
Chair Tuma: The first item is the California Avenue – Transit Hub Corridor Improvement 8
Project. We will start with a presentation from Staff and then go to the public. Staff, I believe 9
has a presentation for us, but before we get started with that I would like to say congratulations 10
to Jaime on his new child who was just born yesterday. So amazing dedication for you to be 11
here tonight and we appreciate that. Obviously shows how seriously you take this, and thank 12
you very much. 13
14
NEW BUSINESS. 15
Public Hearing: 16
17
1. California Avenue – Transit Hub Corridor Improvements Project: 18
Recommendation of approval of the Negative Declaration for the California Avenue 19
streetscape project that includes a proposed 4-lane to 2-lane reduction between El 20
Camino Real and the California Avenue – Park Plaza. 21
22
Mr. Curtis Williams, Director of Planning and Community Environment: Thank you Chair 23
Tuma and Commissioners. We are here tonight to discuss with you the proposed environmental 24
review and CIP project for the California Avenue streetscape project. We are focused on those 25
couple of items and want to clarify that the design specifics of a number of the features of the 26
streetscape will still be under review for some time after approval of the environmental 27
documents as we move closer to construction in early 2012. 28
29
The game plan for our presentation tonight is I am going to give a little bit of the context of this 30
project and then turn it over to Jaime Rodriguez, our Chief Transportation Official, who will 31
provide you with a little background on the grant project and the traffic impact analysis and the 32
environmental review that we prepared, and then come back to me for the summary and next 33
steps in the process. 34
35
The California Avenue vision that we believe the Comprehensive Plan and other City policies 36
and documents points to is for a street that promotes pedestrian and bicycle safety, that 37
compliments the adjacent land uses, businesses, residences, office, and retail commercial, and 38
provides for pedestrian and bicycle amenities along the sidewalk near those businesses. And, a 39
street that overall balances all modes of travel including transit and vehicular uses. 40
41
The Comprehensive Plan has policy language related to providing pedestrian connections in 42
many places in the city, but particularly in these Downtown and California Avenue commercial 43
areas, and encourages specifically walkability for the California Avenue area. It defines the area 44
as a land use designation that is called Transit Oriented Residential. That is defined as being 45
City of Palo Alto January 12, 2011 Page 2 of 39
appropriate for generating higher residential density and to support transit use, especially in this 1
case Caltrain and some of the other ancillary transit systems. 2
3
We have a Pedestrian Transit Oriented Development overlay on this general area around 4
California Avenue. Some of the goals of that district are to promote connectivity to the 5
surrounding, existing, and planned community through bicycle and pedestrian facilities, to 6
encourage streetscape design elements that are attractive to pedestrians and bicyclists, and to 7
support the use of public transportation. 8
9
One of the concepts that we are working towards on California Avenue and that is I think a 10
theme of the Comprehensive Plan more generally is what is called “complete streets,” and 11
making California Avenue a more complete street than it is today. Generally that means to use 12
the public right-of-way in the most efficient way possible and for as many different kinds of 13
users as possible. Whereas the street is currently predominantly geared to accommodate 14
vehicular traffic and it was originally in fact designed to be a through-street, but has not and is 15
likely never to get to that point given the railroad tracks and Alma, this proposed project tries to 16
achieve a multiple use and balance a variety of different types of modes as well as users along 17
the street. So we can first of all continue to maintain efficient vehicle movements, which is what 18
the traffic study is kind of all about. That we also though provide adequate room for pedestrians 19
and cyclists to use the street more safely. To add pedestrian improvements that can take you 20
across California Avenue more safely. Provide increased amenities along the streetscape for a 21
variety of purposes. Increase the landscaping and enhance the aesthetic characteristic of the 22
street so that we achieve those multiple goals within the right-of-way that we have available on 23
California Avenue. 24
25
So with that I am going to turn it over to Jaime and let him discuss the background of the project 26
specifically then get into the traffic study for you. I just want to also note that at the end of his 27
presentation Cara Silver, our Attorney’s representative will discuss some of the environmental 28
review implications that were outlined to you in a letter from Mr. Ross today. 29
30
Mr. Jaime Rodriguez, Chief Transportation Official: Thank you Curtis. Before I start I want to 31
real quickly introduce Bret Walinsky with Hexagon Transportation Consultants. Bret was lead 32
for the traffic impact analysis that I am going to go over for you and summarize tonight. If you 33
have any specific questions regarding that analysis Bret will be happy to answer those questions 34
for you. 35
36
So jumping right into things, we have been working on California Avenue actually for several 37
years at Staff level, but specifically over the last about six months we have had a lot of activity. 38
We actually started back at the end of July in anticipation of a new call for projects coming up 39
from the VTA for the Community Design and Transportation or CDT program that the City had 40
pursued in the past. So we put together a preliminary City concept plan line for what California 41
Avenue could be and shared that with the community over several community meetings through 42
September and August. We submitted a proposal to the VTA in October with all that feedback 43
that we received from the community. The meetings were very well attended with both good 44
comments and negative comments. We tried to implement and address as many as we possibly 45
City of Palo Alto January 12, 2011 Page 3 of 39
could. I think we came up with a really good plan at that point that had a lot of consensus from 1
the community regarding the input that was provided. 2
3
We were successful in receiving a $1.2 million grant. We originally requested a $1.1 million but 4
after the funding distribution we received an additional $100,000 for our project. So the VTA 5
recommended during that scoring process, to award us $1.2 million, which requires an 6
approximately $550,000 local match. That is just rounded up to $1.8 million in the figure that is 7
shown above you. We did go to the City Council for adoption of a Resolution back in December 8
that basically just said if the VTA Board of Directors approves our project and forwards a 9
recommendation to MTC that we would accept the funds pending an environmental review and 10
approval of a project at the local level. The VTA Board approved the project just a few days 11
later at the VTA Board of Directors Meeting in December as well. MTC has also approved our 12
project but is waiting for our approval at local level. 13
14
So what our project includes is several what I consider exciting items for the street. Some of 15
them include brand new community identity markers that I can show a little while later, but 16
builds upon an architecture for the street. Down at the bottom is a potential replacement sign for 17
the existing California Avenue sign that is at the entry of California Avenue and El Camino. 18
That public art piece would get relocated to a different portion of the street, and this sign is an 19
option for what could go there in its place. Then that same architecture and color gets distributed 20
through along the rest of the street through markers, the development of a decorative pavement 21
that divides the roadway from the parking elements themselves. It includes we call roadway 22
chicanes, they double as planters for the rest of the corridor, and help to kind of choke down the 23
roadway a little bit. Those double as locations for additional community markers that can house 24
historical or community specific historical information about the area. They also can double as 25
areas for larger shade trees. There is a proposal in the project for the deployment of additional b 26
benches and other streetscape elements like additional bike parking throughout the corridor, 27
consolidated news racks, and things like that. 28
29
Then some of the traffic calming improvements include bulb-outs at selected intersections as 30
well as all of the mid-block crosswalk locations supplemented with pedestrian activated flashing 31
beacons for additional safety. All those mid-block crosswalks would become raised crosswalk 32
tables for enhanced safety for the pedestrians as well. 33
34
Of course, the major item in there is a proposed four-lane to two-lane reduction, which is really 35
how we sold the project to the VTA to help tie in the pedestrian connectivity of the street to the 36
exiting land, the adjacent land uses, and the transit uses at the Caltrain station as well as the VTA 37
and other public transit services along El Camino Real. What we are going to show you tonight 38
is the traffic impact analysis that was done to show that a four-lane to two-lane reduction would 39
not have a significant impact to the corridor. That is the data that we will be showing you now. 40
41
What we did was back in early November was we actually hired two different consultants. One 42
was a traffic data collection company, Mark Thomas. They collected traffic data, turning 43
moving count data at every intersection of cars turning left, cars turning right, and cars going 44
through, pedestrian activity, and that kind of stuff. We also collected volume data at all the mid-45
block locations along Sherman, Cambridge, California, and the side streets like Ash, Birch, and 46
City of Palo Alto January 12, 2011 Page 4 of 39
Park Boulevard. Then we contracted with Hexagon to actually analyze that data and try to 1
determine what type of an impact, if any, a lane reduction might have along California Avenue 2
for four lanes to two lanes. We asked Hexagon to look at three specific elements within their 3
analysis. One is intersection Level of Service analysis, which really looks at delay to move 4
through an intersection, and I will go over all the study intersections shortly. We also asked 5
them to look at link level analysis, which is looking at the mid-block portions between 6
intersections to see if there would be a queuing or other types of impacts along the corridor from 7
the reduction. We also then asked them to look at the conceptual plan line that was put together 8
with all the community input over September and October and say hey, you have never been 9
involved with this project, take a look at it and give us from a fresh set of eyes things that we 10
could do to this potential concept plan to improve it, to make it safer, or to make it a better 11
traveled roadway for the community. We had received several very good recommendations from 12
Hexagon I think, and we have implemented all of them. We shared that information with the 13
community and received positive responses to those suggestions as well. 14
15
So real quickly here are the study intersections. There are seven all together: El Camino Real, 16
California Avenue, and basically all the intersections along California Avenue, Ash, Birch, the 17
two Parks. We call this Park West and then Park East closest to the Caltrain station. Then we 18
wanted to pick one intersection at each of the adjacent streets, at Cambridge and Sherman, to 19
analyze any type of a rerouting of traffic that might happen as a result of the lane reduction. So 20
we looked at Cambridge and Birch as well as Sherman and Birch. 21
22
This is a real quick snapshot of the ADT, or the Average Daily Traffic Volume. This is all the 23
vehicles that are traveling east and west on either street, or north – south. So you can see here as 24
expected just before El Camino Real on California Avenue that is where the largest volume 25
happens throughout the day, and that is because that is really the entry as well as the main exit 26
out of the California Avenue district. You can also see that as vehicles progress down through 27
Park that volume starts to significantly reduce. We also show you the volumes on Sherman as 28
well as Cambridge by block segment, as well as the individual intersections. So just a quick note 29
here is Birch, which becomes two-lane after California Avenue has more volume than California 30
Avenue does to the east of Birch as a reference. 31
32
One of the other things that we wanted to do for you was kind of try and frame what these 33
volumes look like in comparison to other similar downtown core type areas in other cities along 34
Santa Clara County and within the peninsula. So if you look down at the bottom California 35
Avenue again the highest volume portion near El Camino has about 5,300 vehicles per day total 36
traveling through that block segment. University Avenue in Palo Alto has about just under 37
19,000. To give you kind of a mental image about what the volumes are like on that street 38
compared to another one within our city. We also pulled out some volumes that are called out by 39
the cities. Menlo Park just to the north of us on Santa Cruz has just over 15,000 vehicles per 40
day, a little bit more similar to what you see along University Avenue in Palo Alto. Then 41
Mountain View the same, about 14,000, on Castro Street. Those of you that are familiar with a 42
little bit more of the south, Los Gatos that is about 16,000 vehicles on Santa Cruz Avenue as 43
well. The main difference here is that all of these streets connect to something. University 44
Avenue specifically connects 101 down towards El Camino Real, down towards the Stanford 45
University area. The same thing with Mountain View it connects Central Expressway with the 46
City of Palo Alto January 12, 2011 Page 5 of 39
El Camino Real off to the west. Then Los Gatos really serves to connect Highway 17 at the 1
southern tip down to Lark Avenue to the north of it on the other side. So one of the reasons why 2
you have such a lower volume on California Avenue is specifically for the reason that Curtis 3
mentioned earlier, California Avenue doesn’t really connect to anything, it kind of ends at 4
California Avenue at the Caltrain station because of the tracks. It was at one point envisioned to 5
be a connecting street to Oregon Expressway but that never happened. It is very likely not to 6
occur into the future. 7
8
So really quick again I am going to talk about the first element we asked Hexagon to look at 9
which was the intersection Level of Service. Those of you on the Commission are probably very 10
familiar with that concept. Intersection Level of Service is a measuring of delay to move 11
through that intersection. The main thing to point out here is that delay is measured differently at 12
an all-way stop than it is at a signalized intersection. At a signalized intersection people would 13
expect to wait a little longer because you build up a queue at a red indicator and then when it gets 14
green traffic flushes through versus an all-way stop where you are expected to kind of get there, 15
kind of move relatively quickly once the traffic ahead of you has moved forward. 16
17
So what we are showing here is for the seven study intersections that we did what the existing 18
Level of Service is by different periods of the day. So in the morning, in the afternoon during 19
the lunch hour peak, and then the PM this is the approximate delay and the approximate Level of 20
Service that you get traveling on California Avenue. Probably what you would expect. The 21
biggest delays are down at El Camino Real, which is a signalized intersection, but it is about the 22
same delay throughout the day. That is really the main thing to take away from there for El 23
Camino Real. The rest of the corridor works very well today as the four-lane corridor as you 24
would expect because there is so much roadway capacity with four lanes on the street. So one of 25
the first things that Hexagon did for us was said let’s take those same volumes and look at a two-26
lane analysis at those intersections and figure out if there is any kind of significant impact. What 27
we found is that whether you are at four lanes or two lanes really there is no large increase. The 28
largest increases are really in the afternoon and that is less than one second delay during the 29
lunch hour peak to move through the intersection at Ash Street. So what that actually shows us 30
is that there really is no impact with the lane reduction at an intersection Level of Service. That 31
was something that we were expecting during the earlier community meetings. We were telling 32
the community that we didn’t expect to see but this is the confirmation of those comments that 33
we made earlier to the community. It was also something that a lot of the people at the previous 34
community meeting we had back in December also comment on that that is what they would 35
have expected as well. So this was a very important finding for us as part of this study to see that 36
actually be the case. 37
38
The second thing we asked Hexagon to look at was that link level analysis. Look at each of the 39
individual mid-block segments along California Avenue and try and figure out if there was any 40
traffic that was diverted to another street and if it would result in an increase or mid-blocks if the 41
two-lane to one-lane reduction in each direction of California Avenue would have an impact. 42
Today under four lanes, we look at both eastbound and westbound on California Avenue, and 43
basically it is a Level of Service A corridor today. You have basically the capacity of about just 44
under 1,400 vehicles per hour that can travel through the corridor but you never even really get 45
close to that volume. Unlike Level of Service at an intersection when we look at the mid-block 46
City of Palo Alto January 12, 2011 Page 6 of 39
segments we look at actually what is called a ratio of volume to capacity. It is obviously the 1
higher your volume plus the capacity the worse your Level of Service gets. We used a 2
conservative, just under 1,400, vehicle capacity today. On a freeway you would expect to see 3
closer to 1,800 vehicles per hour or 2,000. So 1,360 is rather conservative. When we look at the 4
comparison of four-lane to two-lane we didn’t obviously assume a reduction in the capacity, but 5
rather than just cut that in half we assumed an even lower capacity to account for vehicles that 6
are backing in and out of their parking stalls because that would actually reduce the capacity that 7
can move through if traffic were moving freely. So we used a very conservative 560 vehicle per 8
lane per hour capacity for the street. 9
10
What we did find is that there is some impact. We have Level of Service A today that is what 11
the existing four-lane shows. When we move to two lanes in some corridors during certain times 12
of day we go from A to B. Level of Service B is still a very high level of service for a corridor. 13
The City considers an impact to a corridor or intersection when we get to a Level of Service E or 14
worse. We are nowhere near that with this particular finding here today. So again just to point 15
out that we assumed a very conservative lower capacity of the roadway under two lanes versus 16
four, and what we see with that is that there is really less than a significant impact with the lane 17
reduction on California Avenue. 18
19
As a result of both that finding for the link level as well as the finding for the intersection we can 20
safely say that there really should be no traffic diversion to Sherman or to Cambridge, which was 21
one of the comments that the community was providing to us during the earlier community 22
outreach process. 23
24
So the last thing we asked Hexagon to look at was again that second set of fresh eyes looking at 25
our plan to say how can we approve this, how can we make this a better design. This was 26
actually very important for us because this design will take a year if the City Council approves 27
the environmental findings as well as the project for us. That will happen in the early February 28
timeframe. This concept plan line will serve as the basis for the design. So we anticipate the 29
design to move forward relatively quickly because we will focus the design more on the texture 30
or the elements that are placed along the corridor where it will focus on architecture for benches, 31
or focus on architecture for bike racks, bike rack locations, those types of things. The general 32
structure and location of the chicanes, the locations of the mid-block crossings those will become 33
a fixed point at this level, at the concept plan line. So it was very important for us to ask 34
Hexagon to look at that and say how can we improve it now so that when we move forward we 35
know that we started off at a good point at the design level. 36
37
So the very first thing that Hexagon recommended to us was really two things at the El Camino 38
Real intersection. One is westbound approaching El Camino Real, coming from Ash towards El 39
Camino basically exiting the California Avenue Business District that we actually maintain the 40
two-lane westbound approach a little longer than we were originally recommending. This is 41
actually a really good recommendation by Hexagon, and I will show that you in just a minute. 42
The main reason for doing that is because when traffic is exiting California Avenue as you 43
approach that very first crosswalk in front of the bagel shop on California Avenue any traffic or 44
stacking over two lanes today has to then stack over one lane, which becomes a longer queue. 45
So maintaining the two-lane capacity for those vehicles that are there today is a good 46
City of Palo Alto January 12, 2011 Page 7 of 39
recommendation because it lets traffic exit the California Avenue Business District a little easier 1
as they are trying to exit the district. 2
3
The other thing that Hexagon recommended was that we eliminate the lane merge that happens 4
as you enter California Avenue off of El Camino. This will make a little bit more sense once you 5
see this. If you were making a southbound left off of El Camino into California Avenue it is 6
only one left turn. If you are making a right turn into California Avenue coming from Chipotle 7
or coming from Page Mill there is just one lane that makes a left. If you are coming from the 8
College Terrace neighborhood there is only one lane that feeds into California Avenue. So you 9
really have two lanes today. You don’t really need two lanes because you never have more than 10
one lane feeding into the community to begin with. One of the comments that we received, 11
several of the comments that we received through the community meeting process was that when 12
the Stanford Marguerite Shuttle stops at its very first stop, which happens to be located at this 13
location, it causes a jam for people that are trying to get into California Avenue because the bus 14
blocks access to the lanes that traverse over that mid-block crosswalk. So we actually 15
outreached to Stanford to say do you really need this stop? Is it a critical stop for you as far as 16
your pick ups or drop offs? What they told us was yes it is. So we came up with a really good 17
compromise with Stanford to move that into this additional area. At one point we thought about 18
expanding that sidewalk, maybe adding more tree planting areas, but it is kind of nice to keep the 19
pavement as it is and just make it a good bus stop for the Stanford Marguerite so it is not in the 20
way of traffic that traveling on California Avenue. It eliminates that immediate concern that the 21
community was providing to us about this location here. 22
23
A quick note is that Stanford is planning on eliminating the Marguerite Shuttle that is in this 24
location on their own. Independent of our analysis they were already looking at that because it is 25
a low ridership. So I understand that they are moving forward to eliminate that stop this coming 26
spring or summer. 27
28
This again shows the extended two-lane approach to El Camino Real just before that crosswalk 29
in front of the bagel shop, in front of La Boudegita. To make sure that there isn’t any conflicts 30
with cars that want to back out of there we are actually suggesting that five brand new parking 31
spaces that we were originally picking up in this area would go away. So we have 12 parking 32
stalls in this block segment today. We actually maintain 12 through this concept. There is not 33
net loss, but there is no net gain either in that particular block segment along the north side. This 34
also introduces a new area for either providing outdoor seating, more planting, or just a wider 35
sidewalk in general. What is actually there would actually be decided during the design process 36
that would start in the spring if this project were approved. 37
38
The second set of recommendations that Hexagon made focused down at the California Avenue 39
and Birch Street intersection. Specifically they like at El Camino were saying get rid of any 40
weaving that you are doing, and also to provide a dedicated westbound right turn lane at the 41
intersection. What that looks like is this. This was actually was the very first – this westbound 42
approach was the first concept that we showed to the community back in early September. We 43
tried to respond to the community’s concerns about lane capacity by reintroducing a left through 44
and a through right lane concept. That was what was actually submitted in the concept to the 45
VTA as part of our grant proposal. What Hexagon is basically saying is make that a right turn, 46
City of Palo Alto January 12, 2011 Page 8 of 39
which eliminates the need for any weaving in this other area between Birch and the very first 1
mid-block crosswalk. If I am right going off memory, I believe that is where the Printer’s Café 2
is. That was a good recommendation. Again, now that we have kind of shown from both a link 3
level and an intersection Level of Service standpoint that the roadway works under two lanes we 4
have that flexibility to try and go back to something that operates more efficiently for the street, 5
and that is what this shows. 6
7
A highlight for you, this is the bulb-out area that we were referring to earlier. One of the nice 8
things that happens here is that the skewed crosswalk that is existing gets straightened out with 9
this particular project. 10
11
A last set of recommendations made by Hexagon included recommendations to reconfigure some 12
our proposed 60 degree angle parking back to 45 in areas where the adjacent lane widths were 13
narrower. That happens really only at two locations. Here at Park Boulevard West and Park 14
Boulevard East in front of the Caltrain station we originally had these as 60 degree parking 15
within our original plan line concept. They are 45 today. We just put them back to 45 degrees. 16
That works better because as you are backing out of the stall you can do so without impacting or 17
traversing into the through lane in the opposite direction. So that was a good recommendation 18
from Hexagon and we have implemented it in this plan. It was a recommendation that the 19
community seemed to be very receptive to that we made back in December as well. 20
21
A final recommendation by Hexagon was that any location where we were recommending brand 22
new crosswalk that we make sure that we provide ADA access through ADA compliant handicap 23
ramps. So at Park Boulevard West this is a brand new crosswalk that is not there today so this 24
would require the installation of a ADA accessible ramp at this location. As well, this is a brand 25
new ramp here and this is a brand new crosswalk here as well. So those would be of course 26
ADA compliant ramps. 27
28
So with that there really are again no significant impacts from the operations, recommendations 29
that are made by Hexagon, and as a result no negative finding within the Declaration for the 30
Transportation Element of the study. So with that I am going to hand it back over to Curtis to go 31
over some of the other elements that are studied as part of the CEQA Checklist for the project. 32
33
Mr. Williams: Thank you Jaime. So the primary issue here was the traffic. We didn’t see any 34
significant impacts. There were some that required some discussion but there were not any 35
significant impacts in any other areas. There weren’t any significant impacts in the traffic either 36
but obviously going from four lanes to two lanes required a thorough analysis of that. So the 37
conclusion is that there is no impacts in any of those categories so it was not required to have any 38
mitigation measures that might otherwise be required. 39
40
So just to sort of sum up what we see as the project benefits again are the multimodal use of the 41
street, increased safety for pedestrians and bicyclists, enhanced amenities such as benches, 42
tables, landscaping, signage, bike racks, news racks, etc. We see this as being as all helping to 43
encourage and increased opportunity for public interaction through again some wider sidewalk 44
areas, bulb-outs, outdoor seating areas, some public art elements that would be areas that would 45
City of Palo Alto January 12, 2011 Page 9 of 39
be available for that. In the context of all of that then still continuing to provide a high level of 1
service for automobiles and transit that do use the corridor. 2
3
The next steps in this process, we are basically at the bottom of this slide now on the January 12 4
date with the Commission. We are scheduled to go to the City Council on February 7 to present 5
the environmental review to them and also to have them establish the CIP project. That is 6
another item on your tasks as far as the actions that you are taking tonight, to recommend as the 7
Commission does as part of your purview recommend CIP projects to the Council, and 8
particularly the finding that it is consistent with the Comprehensive Plan, which I think we have 9
outlined we believe this project is. 10
11
So then later this year, after the environmental clearance is made and the CIP project is 12
established, we will be beginning the detailed design component. We are having a consultant 13
brought on board to help us with that detailed design. We will have a number of community 14
meetings at that time and we will talk about some of the specifics of what has been discussed 15
here. There is quite a bit of room for flexibility in terms of signage and whether a bulb-out is 16
used for additional landscaping or used for some restaurant seating, etc., etc. So all of those 17
reviews will take place over about a 12-month period. We will be back to no only the 18
community at large but also to the ARB and to the Planning and Transportation Commission for 19
your input on those design features. Then hopefully we will begin construction in early to mid 20
2012 with the project. 21
22
So our recommendations are first to recommend approval of the Negative Declaration for the 23
project and secondly to recommend to the Council to establish a Capital Improvement Project 24
account to fund this project. That concludes our presentation. Cara would you like to respond to 25
the letter? 26
27
Ms. Cara Silver, Senior Assistant City Attorney: Thank you Curtis. We just received a letter 28
from William Ross, an attorney representing some of the merchants, residents, and taxpayers in 29
the City of Palo Alto that I wanted to respond to. He raised three procedural points with respect 30
to the Negative Declaration. 31
32
The first was he said that the Negative Declaration was not distributed to the County Clerk and 33
other responsible agencies such as the VTA and the MTC. Staff did some research on this 34
quickly this afternoon. It appears that the Notice of Intent to Adopt the Negative Declaration 35
was filed with the County Clerk. We could not verify whether it was served on the VTA and the 36
MTC. We will relook at that issue tomorrow, and if it has not been distributed to those two 37
agencies we will of course do that first thing tomorrow morning. Then we will extend the 38
comment period appropriately so that those agencies can comment on the Negative Declaration. 39
VTA and MTC of course are aware of this project and have been kept apprised of the general 40
parameters of the project. So we don’t expect that that will delay the process significantly. 41
42
The second point was that the Planning and Transportation Commission should not review the 43
Negative Declaration until the formal 20-day comment period has expired. As you know, it has 44
been the Planning and Transportation Commission’s practice and role to review the Negative 45
Declaration towards the end of the comment period so that the Planning Commission can provide 46
City of Palo Alto January 12, 2011 Page 10 of 39
substantive comments to the City Council, who is ultimately adopting or certifying the 1
environmental document. So by reviewing it during the comment period this allows for some 2
substantive input by the Planning and Transportation Commission. There is no legal requirement 3
that the Commission wait until the end of the comment period to make those comments and 4
recommendations to the full Council. 5
6
Finally, Mr. Ross raised the issue of whether the document should evaluate the economic 7
impacts associated with the project, and typically environmental documents do not evaluate 8
economic impacts unless those economic impacts have tangible, physical environmental impacts 9
associated with them. In this case, we do not believe there are any such physical impacts that 10
could be triggered by an economic impact. In fact, this project in essence will be an economic 11
stimulant to the area by providing more pedestrian amenities and that type of thing. 12
13
So I think that addressed the major procedural points that Mr. Ross raised in his letter. I would 14
be happy to answer any further questions. 15
16
Mr. Williams: I would like to suggest that also Jaime briefly touch on number one the net 17
increase in parking spaces for the street in this plan, and secondly the accommodations for 18
bicycle parking that are being provided with the plan. We do believe that the plan in effect not 19
only provides some additional vehicular parking but that the enhanced bicycle parking as well 20
will encourage more people to bike there and minimize, at least to some extent, the need for 21
additional vehicular parking. 22
23
Mr. Rodriguez: Thanks Curtis. If it is okay, what I want to do is kind of walk you down the 24
corridor. I didn’t do that in my first presentation. That might be something of value to you as 25
well as the people in the audience through the discussion of the project. 26
27
This is California Avenue. Down towards the left end of the screen is El Camino Real. You 28
have already seen portions of this during the presentation. This is showing the bus stop that gets 29
relocated a little bit to the west just in front of the bagel shop. It shows the extended two-lane 30
westbound approach approaching the El Camino Real signal. 31
32
One of the things we did with this project that was a major change was if you look here you see 33
this really acute, probably like a 30 degree parking angle along the south sides and north sides of 34
California Avenue. One of the things we did with this project is we are proposing a 45 degree 35
angle change. The existing… 36
37
Chair Tuma: If I may, I just want to interject a comment here for both Commissioners and the 38
public to be aware of. As we are going down and looking at this design this is sort of the state of 39
the state right now. But we are not as a Commission tonight giving the thumbs up or thumbs 40
down on the specific design but rather, the other issues, the environmental issues and the CIP. 41
So while it is great to have this information this is not necessarily what we are recommending up 42
or down or sideways tonight in terms of the specific design. So just to sort of set the stage and so 43
the public is aware of that as well. 44
45
City of Palo Alto January 12, 2011 Page 11 of 39
Mr. Rodriguez: That is a good comment, Commissioner. That is true. Again, one of the things 1
we did was we went from the very acute angle to a more standard 45 degrees because even with 2
the acute angle today we don’t meet our existing parking guideline standards as far as the depth 3
required for a parking space, and depth of an aisle behind a parking space for you to back into 4
and out of a stall. This actually brings us into compliance with our 45 degree parking standards. 5
So what this shows is a 16-foot parking depth that is divided from the adjacent traffic lane by a 6
three foot concrete band. It is not a bike lane it is just a decorative aesthetic band down the 7
corridor that visually breaks up the street, from the black asphalt, from the proposed concrete 8
parking bays. So even though the concrete parking bays were an aesthetic impact, as well as a 9
long-term maintenance effect because the concrete will last a lot longer than asphalt will. So 10
overall resurfacing for the street is now reduced because before we would be resurfacing the 11
entire roadway, curb-to-curb, which is a little over 60-feet, and now actually our roadway 12
resurfacing is actually narrowed down to just over 30-feet, which is half. Half of that cost for the 13
concrete parking is actually picked up by the grant versus what would normally be paid out by 14
the City as part of a Capital project. What those bands look like we will work with the 15
community through the design process as well as the Architectural Review Board. Just a quick 16
note, we do plan to go to the Architectural Review Board if this project is approved by the 17
Council very early on, probably as early as late March or early April just to kind of begin to let 18
them see this. They have not been involved as part of this process but we do plan to bring them 19
in. 20
21
So again, as we approach the first mid-block locations we actually raise the street to make sure 22
that the mid-block crosswalks serve as a traffic table that you would see along a more residential 23
collector street. That serves to slow down traffic throughout the corridor to make sure we never 24
have an increase in vehicle speeds down the corridor. We also maintain all of the existing 25
parking locations. It is kind of hard to see my mouse there, but I am kind of waving it over the 26
bus. One of the things that we showed as an option in the plan is that just approaching Ash 27
Street these current four proposed parking stalls, which Hexagon also recommended to make at a 28
45 degree angle to allow back into and out of without going into the opposing lane, we actually 29
envisioned that also to be a potential location for an outdoor seating plaza. So during farmer’s 30
market events, or other types of events where there is some type of a closure between Ash and El 31
Camino Real there is an area for people to begin congregating and dwell together, in addition to 32
just the street. That is not something that we are prosing at this time it was just thrown in as an 33
option. We want to reintroduce that concept during the actual design process. s right now there 34
is no suggested parking loss but if the plaza were pursued during the design we would end up 35
with just two spaces in that block segment between the crosswalk and Ash versus the six we 36
would have today if there were no plaza. 37
38
Moving down along the corridor. Again we have maintained that 45 degree angle concept. We 39
begin to introduce these planter or chicane locations mostly all located in front of the mid-block 40
crosswalks so we can have the pedestrian activity flashing beacons be housed in these locations. 41
Those locations can also serve as locations for the larger shade trees for the corridor. They can 42
serve as the locations for community identity markers for the street, or they could be additional 43
public art future locations, whatever it is that the community wants. It is really a community 44
driven decision. 45
46
City of Palo Alto January 12, 2011 Page 12 of 39
Moving down the street down towards Birch, you saw this during the presentation with what the 1
intersection improvements looked like. Again, at some locations we tried to maintain more than 2
a one lane approach to make sure that the roadway maintains an efficient operation. So we split 3
off here the right turns from the throughs and the lefts. That is what we are trying to show in this 4
particular slide, or this portion of the diagram. 5
6
As we move down again at the mid-block crossing locations we introduce these additional 7
chicane areas, which again are either planting areas or tree areas or marker areas to be decided 8
later. 9
10
Approaching the rest of the corridor now at Park Boulevard West, this is the brand new 11
crosswalk. One of the things you notice is all the crosswalks are now 90 degrees, smaller 12
crossing distances for pedestrians who are crossing through the corridor. 13
14
As we move down towards Park Boulevard East one of the comments we received early on from 15
the community as well as the owner of the Mollie Stone’s Market is they wanted to make sure 16
they had good access into the store. That is what this did. We provided this very long left turn 17
pocket to Park Boulevard West, and this also serves as a left turn pocket for the shopping center. 18
That was something we thought was well received by the community when we showed that to 19
them. As we began implementation of a bike boulevard project along Park Boulevard it is an 20
important design element for us to have that separate left turn lane for bicyclists that are traveling 21
south to north through the corridor. 22
23
At the Park Plaza one of the proposals we had was actually to eliminate the stalls that are there to 24
be able to provide an opportunity to introduce a larger clean canvass for that park itself. So I 25
know we are going to start working fairly shortly, we have already started having discussions 26
with the public art staff here locally to talk about the replacement fountain and where it goes. 27
One of the things you will notice here is it is very hard to put in a pedestrian ramp at this location 28
because the fountain gets in the way. So when we begin the design the new fountain will have to 29
move slightly southwest, probably about 15 feet, to accommodate that pedestrian access. One of 30
the things we will also be looking at is for the tunnel access coming out that goes underneath the 31
park. We want to make sure we tie that back to the street for the future bike boulevard project. 32
So the initial question, which was how many parking spaces do we end up with? Today there are 33
111 and with the changes that we have implemented from Hexagon the 45 degree angle 34
recommendations at some locations, the maintenance of those two-lane approaches approaching 35
El Camino Real where we lost five that were new spaces but will remain net neutral with 12 36
existing, we end up with 128 future spaces. The number of future bike rack parking will 37
significantly increase as the design moves forward. For those of you that are very familiar with 38
the area there is a large cluster of bicycle cages along the plaza. We have already outreached to 39
Caltrain about relocating those onto their property. They don’t have as busy of a parking lot now 40
as they did in the past because of the Baby Bullet implementation previously. So we want to 41
take the lockers move them onto the site and we will instead provide more rack style parking, as 42
well as rack style parking along the entire corridor. So although the exact number hasn’t been 43
determined we are envisioning somewhere closer probably between 75 to 100 brand new bicycle 44
parking spaces through the corridor. If we are successful in getting our wishes we are actually 45
beginning implementation of a bike share program with the VTA. I want to make sure we house 46
City of Palo Alto January 12, 2011 Page 13 of 39
a bike share station facility near the entrance of the station itself, potentially on that plaza or 1
somewhere near there. 2
3
Vice-Chair Lippert: A quick question. That 128 proposed parking spaces, does that include 4
handicapped on street? 5
6
Mr. Rodriguez: With this design we didn’t introduce any brand new – we didn’t propose any 7
disabled parking spaces. I think as we move forward with design if the community so wants that 8
we can reintroduce that. The only disabled parking spaces today are the one that is in front of 9
Mollie Stone’s. This actually proposes to remove that disabled space. 10
11
Vice-Chair Lippert: Actually, I think you have a couple of disabled parking spaces on California 12
Avenue. You might want to take a look at that. 13
14
Mr. Rodriguez: Any other questions? 15
16
Chair Tuma: Procedurally, go ahead and wrap up. We are going to go to the public and then we 17
will come back for questions. Okay, great. 18
19
Okay, a couple of things. Just for the record, Commissioner Fineberg joined us right after the 20
roll call but before this item started. So she was here for the whole item. 21
22
We are going to go to the public now. At this point I have only four cards from members of the 23
public. So if there is anybody else who would like to speak please bring the cards up to the table 24
here. Anybody else? Okay. So with that we will go through members of the public. I think we 25
are going to have six, seven, eight, or something like that. So members of the public will have 26
four minutes apiece to address the Commission. We will start with it looks like Gil McMillan to 27
be followed by Robyn Duby. Welcome. 28
29
Mr. Gil McMillan, Palo Alto: Okay, I guess I will just bullet it. Number one, who asked for 30
this? It has never been made clear. I have attended any number of or at least three or four 31
meetings of business folk and the residential meetings. There was never a strong sentiment 32
expressed for it. There were serious negative sentiments expressed against it in each meeting, 33
which the gentleman neglected to mention. 34
35
As to cyclists on the sidewalk, right now they are a hazard. The sidewalks are narrow. There are 36
restaurant tables and chairs. And as I understand it the chairs will merely increase the number of 37
people riding the bikes on the sidewalk because with one lane and cars backing out it is going to 38
be more hazardous for cyclists than less. I am there every day I see it. The second lane is 39
available for backing out so that the traffic continues to flow, a fact which I think the traffic 40
survey did not consider. 41
42
The other thing is you might test this concept with paint. For $5,000 to $10,000 you could paint 43
these in and see whether this is going to work or not before committing this much money to a 44
project of questionable value. 45
46
City of Palo Alto January 12, 2011 Page 14 of 39
The other fact, and the hard fact that no one seems to want to accept is that people come there by 1
car. The overwhelming majority of people are there in automobiles. You might like them to 2
walk. You might like them to cycle. But that is not what they are doing. 3
4
There has been no consensus at the business meetings, the merchants on California Avenue. As 5
a matter of fact there was a meeting on this past Friday at which there was significant opposition 6
expressed. 7
8
Mollie Stone’s anticipates a serious negative effect if the lane reduction occurs because people 9
come to Mollie Stone’s to shop, you go home with three bags of groceries, you are not doing it 10
on a bicycle, you are doing it in a car. 11
12
The question is who – he spoke of many amenities – who maintains these amenities, the tables 13
and chairs? Right now the farmer’s market is a disaster for the businesses that are open on 14
Sundays. Scarcely a merchant is in favor of it. It might do better moved to the VTA parking lot 15
and then it might bring business to the area. Right now it is an inhibition to business. 16
17
Remember that University, Castro, and Santa Cruz are all congested streets. Many people don’t 18
go there any more for that very reason. It is sort of the Yogi Berra problem. 19
20
The essential problem of California Avenue is parking. If you are going to help the merchants, if 21
you are going to increase economic activity, if you are going to increase your sales tax revenues 22
get adequate parking. Right now from eleven o’clock in the morning until two-thirty or three 23
there aren’t any spots, and from five-thirty or six to nine or ten the same is true. So if you wish 24
to help the folks on California Avenue provide parking and figure out a way to get the bikes 25
rerouted around in their own lanes. Thank you. 26
27
Chair Tuma: Thank you. I think one of the Commissioners has a question for you if you 28
wouldn’t mind coming back to the podium. Thank you. 29
30
Commissioner Keller: Thank you sir. I am wondering if you are one of the merchants on 31
California Avenue? 32
33
Mr. McMillan: Yes, Accent Arts. The art supply store. 34
35
Commissioner Keller: Thank you very much. 36
37
Chair Tuma: Okay, Robyn Duby followed by Todd Burke. 38
39
Ms. Robyn Duby, Palo Alto: I am a 20-year resident of the College Terrace neighborhood and I 40
am here this evening to support the Staff’s recommendations to the Commission to approve the 41
Negative Declaration. 42
43
What I would also like to do is commend the Staff for their process of inclusiveness and 44
responsiveness to the community. Unlike the California Avenue street debacle they have really 45
kicked in and done due diligence in collecting the community’s input. The due diligence has 46
City of Palo Alto January 12, 2011 Page 15 of 39
included doing this independent traffic analysis, which shows that there is no or very little 1
significant impact. So on that basis alone the data showed that we should recommend going 2
forth in recommending to the Council a Negative Declaration. 3
4
I think that it will be a great revitalization of downtown area. I have driven and bicycled down in 5
the area in equal parts. I rarely encounter, rarely, rarely in 20 years two people going in the same 6
direction using the two lanes. So I see that the functionality of the 1950s where it was a 7
throughway for Alma to El Camino is no longer something that is needed. What is needed is a 8
revitalized down California shopping area. Thank you very much. 9
10
Chair Tuma: Thank you. Todd Burke followed by Ellen Fletcher. 11
12
Mr. Todd Burke, Palo Alto: I actually live on California Avenue. The windows of my 13
condominium at Palo Alto Central overlook the park, the beautiful bike storage lockers provided 14
by VTA. I am here on behalf of myself although I have spent a lot of time speaking with my 15
neighbors and friends and various people who use the street. I am on the street every day since I 16
live there. I am a frequent patron of many of the businesses. Although I am not an artist I 17
appreciate the Accent Arts business. 18
19
I personally am in favor of the plan. I think that there are some things that ultimately need to be 20
addressed between now and the time that construction commences. I think there are some details 21
to review, and I think the team has put together some openness for that. I also share a little bit of 22
the concern that the businesses do about an impact on them. I am hoping that the City has some 23
way of working with and negotiating certain aspects of the plan with the various businesses. 24
25
Although I am in disagreement of a number of things mentioned that might otherwise be 26
opposition. There was a comment made about who asked for it? I wholeheartedly raise my hand 27
and say I am asking for it. I live on the street. I look at the 25 to 30 year old garbage cans, and 28
bent bike lockers, and bad sign stands, and everything that could be improved about the street. 29
So I for one am an individual here standing before you mentioning that I am asking for it. I may 30
not have asked for it by the time the plan was put in place, but I am. 31
32
I also find that there are a lot of neighbors who may not be here tonight, folks who live and use 33
the street who are also in favor of seeing some level of beautification. So I am in favor of you 34
accepting the Negative Declaration and moving forward with the plan. Thanks. 35
36
Chair Tuma: Thank you. Ellen Fletcher followed by Terry Holzermer. 37
38
Ms. Ellen Fletcher, Palo Alto: I rode my bike to Mollie Stone’s last week and then was 39
approached by a lady who was gathering signatures against the project. She tried to pursued me 40
that reducing the lanes from two in each direction to one would endanger bicyclists because they 41
would have to share the lane. Well, I can assure everybody that is not going to happen. It is not 42
more – in fact the Palo Alto Bicycle Advisory Committee strongly recommends this project. 43
There wasn’t anyone on the Committee who had any doubts about the safety of the current plan. 44
45
City of Palo Alto January 12, 2011 Page 16 of 39
I might point out that we share lanes all over town including on University Avenue where the 1
lanes are much more narrow and traffic volume is much heavier. So California Avenue is a very 2
mild street for bicyclists ride their bikes on. 3
4
So I am really in favor of the project giving more space on the sidewalk for activities on the 5
sidewalk. It is really nice when you go to Castro Street and see what they have done regarding 6
the pedestrian amenities. It is really very pleasant. So I do hope that you will agree with the 7
Staff’s recommendation on this issue. Thank you very much. 8
9
Chair Tuma: Thank you. Terry Holzemer followed by Cedric De La Beaujardiere. 10
11
Mr. Terry Holzemer, Palo Alto: Good evening Commissioners. I am the President of Palo Alto 12
Central, which is the large condominium complex located at I guess you could say the foot of 13
California Avenue. 14
15
First of all, I would like to thank the Staff for all the hard work. I know they have put a lot of 16
hours into this plan and this design. However, I am here representing an opposite viewpoint. 17
From the project’s inception we have voiced our grave concerns to the City Staff about this 18
project, but unfortunately many of those concerns have fallen on deaf ears. However, I am in 19
agreement on one central theme. California Avenue needs improvement. The businesses are in 20
agreement with that. The residents are in agreement with that. Where the devil is, of course, is 21
in the details. 22
23
If you walk California Avenue like I do almost every day and talk to individual merchants and 24
residents who live and work there one thing is perfectly clear. Please repave the street. We have 25
understood for many years that the money has been there but there has been a long delay given 26
the various decisions to delay the project for a number of reasons. It is also clear from everyone 27
that I have talked to that they don’t want it narrowed to two lanes. At numerous public meetings, 28
all of which I have attended, all of them, Staff has repeated that in order for the City to get the 29
$1.2 million from the VTA they had to change the lanes. That was part of the requirement of 30
getting the grant, but they haven’t really taken the citizens or the residents in the area who live 31
there every day into consideration. Why, I ask is the City going to spend an additional half a 32
million dollars of the citizens’ hard money for a project that a large segment of the California 33
Avenue community neither wants nor has requested. Specifically we believe narrowing the two 34
lanes will produce more traffic congestion, less convenience for customers who want to shop and 35
spend money in Palo Alto, and even create a greater bicycle hazard since both cars and bikes will 36
have to share the same exact lane. 37
38
We are also concerned about parked vehicles on the street who now will be forced to back up 39
right into the only traffic lane that they have on the street creating an increased danger for cars 40
and bikes going down the street. As a result, we feel that this is an ill-conceived project, 41
ignoring the wishes of a large segment of the California Avenue community, and it should be 42
rejected or severely modified by the Planning Commission. We hope you will take a good listen 43
to the community, especially those that live on the street. Thank you. 44
45
City of Palo Alto January 12, 2011 Page 17 of 39
Chair Tuma: Thank you. Excuse me I think Terry one of the Commissioners has a question for 1
you. 2
3
Commissioner Keller: So was you statement an official position of the Palo Alto Central 4
Homeowners Association or …? When you said ‘we’ I was just wonder exactly what the scope 5
of ‘we’ was. 6
7
Mr. Holzemer: Yes, I am here representing the majority of our Board. Yes. 8
9
Commissioner Keller: Okay, thank you. 10
11
Chair Tuma: I think there is one more question for you, if you don’t mind. Commissioner 12
Garber. 13
14
Commissioner Garber: There is. I had another question for you. You had mentioned that the 15
only thing – the only thing that I heard you say that your Board wanted was the repavement of 16
the street. Is there anything else? 17
18
Mr. Holzemer: Well, we talked about in the early City meetings that we liked some of the 19
concept ideas. I think Jaime mentioned I am sure in his presentation about the signs out on front 20
of El Camino Real, and drawing attention to California Avenue. I think he talked about some of 21
the other street improvements. I think those would be great ideas, and I think they would be very 22
welcome by the business community. I think the primary sticking point is the four lanes to two 23
lanes. 24
25
Commissioner Garber: Thank you. 26
27
Chair Tuma: Thank you. Our next speaker is Cedric De La Beaujardiere followed by Fred 28
Balin. I apologize for butchering your name. We have heard that over and over. With a name 29
like mine I am used to that from my end. 30
31
Mr. Cedric De La Beaujardiere, Palo Alto: Thanks, no problem. I am here to support the Staff 32
recommendation. I support this plan. I am the current Chair of the Bicycle Advisory 33
Committee. We have reviewed the plan and it has incorporated the recommendations that we 34
made to Jaime and his team. We think that the configuration is safe for bicycles. You have 16 35
feet here, a typical bike lane is five feet. A very wide lane in a street would be 11 feet. So at 16 36
feet you have plenty of room. The charros tell the bikes and the cars where to be so it is really 37
not a problem for bikes, and the Bicycle Committee does support this plan. 38
39
As an individual I wanted to point out, and as part of PABAC too, the lane reductions are safer 40
for pedestrians. The number one cause of vehicle/pedestrian conflicts is when a pedestrian 41
crosses a road with more than one lane in each direction. So at the mid-block crossings, which 42
are not controlled by any stop sign having a reduction in lanes is a great improvement for safety 43
for pedestrians, as well as having them be raised crosswalks. It will slow down the cars. 44
45
City of Palo Alto January 12, 2011 Page 18 of 39
As an individual I would like to point out then that this plan adds between ten to 19 parking spots 1
on street depending on what the options are. So you have a net increase in parking that is good 2
for businesses, that is going to draw people in. You have the pedestrian safety improvements 3
that will help draw people in. The street is going to get repaved anyway. This is an opportunity 4
to change the striping. The four lane configuration is an anachronism from 70 years ago from 5
before Oregon Expressway was built. Now California Avenue doesn’t go through the tracks any 6
more, it is totally superfluous, it is wasted space. So now we have an opportunity to update our 7
design to what the current conditions on the ground are. 8
9
The traffic volumes are extremely low on California Avenue. They are about a quarter of what 10
you get at Arastradero. So you hear a lot of people saying oh, the lane reductions on 11
Arastradero, what a pain it has been during the commute period, but you have a quarter of the 12
volume. Even at the peak hour you could double the traffic volumes in a peak hour and you 13
would still be underneath the capacity of the one lane configuration. 14
15
I wanted to add as well that one way to address one of the concerns that people have is the back 16
in parking and backing out of a steeper angle. One idea that I have been in support of is trying 17
out back in diagonal parking. You basically drive past your spot, put on your blinker and then 18
you back in. Then when you are ready to drive away it is easy to see if there is any oncoming 19
traffic. Other cities have done it to success. Just because it was mentioned, the farmer’s market, 20
I have talked to people at Country Sun and they have seen a net increase in their business over a 21
week period. I have driven by enormous sales on Sunday. So, thank you very much. I support 22
this plan. 23
24
Chair Tuma: Thank you. I believe we have a question for you. 25
26
Commissioner Fineberg: Forgive me if this puts you on the spot, but do you happen to know 27
which other cities have done trials or have implemented the back in parking? If you don’t maybe 28
Staff does. 29
30
Mr. De La Beaujardiere: Yes. Some of them are San Francisco, Fremont I believe has tried one, 31
and several others but I can’t remember off the bat. 32
33
Mr. Rodriguez: If I can follow up to the response from Cedric. San Francisco has done that. 34
Fremont is actually in the process of a design to do their very first concept. The other back in 35
designs that I am familiar with are actually more down south, specific cities in Southern 36
California I don’t remember, but more down south. It is a different concept. We are actually 37
very interested in looking at it from a Staff level to see how the experiment in Fremont goes. It 38
is a little bit more applicable to what we could do in Palo Alto versus what San Francisco has 39
done just because of the nature of the city. 40
41
Chair Tuma: Thank you. Fred Balin followed by Roger Carpenter. 42
43
Mr. Fred Balin, Palo Alto: Good evening. First of all I want to congratulate the Planning 44
Department for achieving this grant. It is a superior concept integration and presentation to the 45
City of Palo Alto January 12, 2011 Page 19 of 39
grant application of last spring as well as the one in 2006 from the Public Works Department and 1
the area association. 2
3
Moving on though to some of the substance. It was mentioned tonight that your purview here is 4
on the environmental review and the CIP. However, you have not really had a chance to look at 5
the elements of the project. I think that is something we should think about if this comes around 6
again. There are two concepts that were kind of dictated a large portion of what happened here. 7
Number one is, as was mentioned earlier, the grant was dependent upon the lane reduction from 8
four to two. It took awhile to get that out there but Staff states that is the case. You would not 9
have gotten the grant or been considered without that. 10
11
The second thing, which is on the other side of that is when you move to two lanes the decision 12
was made we are going to have a three foot paver, a kind of a no mans land, between the cars 13
and the wider, 16 foot bike lane. Certainly safer for bicyclists if they share the now wider lane 14
with the cars, but that takes away the possibility of widening the sidewalk in a uniform way, 15
which was discussed at the Planning Commission here when we were talking about the trees last 16
year. In the rush to get the trees in that was kind of put aside. I think that that discussion should 17
have occurred here as well as with the public before this went through but in the rush it didn’t 18
occur. There is a concern that this street is narrow. It needs to be thought about as we go 19
forward. I am also concerned about filling it up with a lot of bike racks as well, and we need to 20
make good use of the bulb-outs and other options in the project to not make that street too 21
difficult and to make it more inviting for people to stroll on. 22
23
In terms of the environmental study we have a number of elements that we kind of haven’t heard 24
from before. In addition to the standard signalized intersection Level of Service we now have 25
like a mid-block intersection LOS. We have queuing analysis, link level stuff. Interesting 26
parameters. More than we have had before. I am thinking ahead and although there is no major 27
impacts here as represented there will be a decrease in road capacity. It will be less than half the 28
road capacity. There is an increase in delay time. There is the whole issue of queuing where if 29
things queue up too far it affects parking spaces, and therefore you had to make an adjustment 30
for that. As you go forward into the Comprehensive Plan I don’t know what kind of threshold 31
levels we have set in terms of transportation. There was a long period of time where we didn’t 32
have any set. Something may have been set in certain areas, and I think we might even be able 33
to look at that as almost like a backstop and say if these are the levels that we want not the worst 34
case scenario or something that is as bad as we can tolerate, but something that we might want to 35
have we might want to think about that as we go forward in the Comprehensive Plan for this 36
area. 37
38
Finally, there is a section here on the CIP tonight. You are supposed to approve some kind of 39
exception to the process. I would kind of ask for you to understand exactly what is involved in 40
that exception because one of the chances that we missed in terms of stopping what happened on 41
California Avenue with the trees was that there was the CIP, the mid-year adjustment was not 42
made public so we couldn’t really find out that the trees were going to go down through that 43
process. so I would just alert your attention to what the exception is tonight. Thank you. 44
45
City of Palo Alto January 12, 2011 Page 20 of 39
Chair Tuma: Mr. Balin, if I may just to clarify something for you and for the public, and I think 1
it was my comment you were referring to earlier about the purview. The plan is that if this does 2
goes forward that there will be a year-long design process in which the Planning Commission 3
will be intimately involved. So it will go through public discussions, it will go to the ARB, it 4
will go to the Planning Commission, and go back to City Council. So by no means is tonight our 5
only swing at bat. I didn’t want anybody, including the Commissioners, to interpret my 6
comments as that we are not allowed to talk about those items tonight, but we are not here to 7
approve a design tonight. That was just to clarify my comment. 8
9
Mr. Balin: Just a follow up. My comment is that the constraints of the design as have been 10
presented in the proposal, the City Council had to sign a Resolution that said that the project will 11
be implemented as is, and therefore where there is latitude within design I believe you still can 12
do things. But where it is firmly stated I think there is less possibility. 13
14
Chair Tuma: Great, thanks. Roger Carpenter followed by our last speaker, Jed Black. 15
16
Mr. Roger Carpenter, Palo Alto: Hi. I am member of the Evergreen Park Neighborhood 17
Association. I would like to say that I approve all of the plans that I have seen in the previous 18
meetings as well as tonight. 19
20
I believe California Avenue improvements in aesthetics and the additional community space that 21
will come out of this plan will only be beneficial to the community. I completely agree with one 22
lane of traffic in each direction. It is not a through street and there is very little traffic, and the 23
analysis shows that there won’t be any impact. So I am looking forward to ironing out any 24
details with the community, if this is approved, over the next year. I believe the plan in place 25
looks good and all that is left are very small details. 26
27
All correspondence that I have seen at Evergreen Park Neighborhood Association has been 28
positive towards these improvements. I have seen no negative comments from any of the 29
correspondence. That’s it. 30
31
Chair Tuma: Thank you. Our last speaker, Jed Black. 32
33
Mr. Jed Black, Palo Alto: I am a resident of the Evergreen Park Neighborhood, about California 34
Avenue North. I have been there for 20 years. I am very in favor of the Staff’s recommendation 35
to approve the Negative Declaration. I think a key aspect from my perspective is the reduction 36
from two lanes to one in with the analysis that has been conducted that suggested that it should 37
have minimal impact on congestion. 38
39
We see other areas that have been revitalized that have been mentioned like Castro Street, Santa 40
Cruz Avenue, and University Avenue. Great places and highly trafficked and great for business. 41
The nice aspect about this project in reduction to one lane is there shouldn’t be the congestion it 42
sounds like that the other places are encountering. But nonetheless they are still great places, and 43
I don’t think that what has been done for those areas has had a negative impact on business at all. 44
It makes that a great positive impact on business and I could see the same thing potentially 45
happening to California Avenue. So just voicing my support as well. Thank you. 46
City of Palo Alto January 12, 2011 Page 21 of 39
1
Chair Tuma: Great. Thank you. If there aren’t any other members of the public who want to 2
address this item? Okay, we will come back to the Commission then. Commissioners, we will 3
do questions and comments together in a round and see if we can get through it there. Then at 4
any point in the process if someone is prepared for a motion I would be happy to entertain that. I 5
had lights from Commissioners Garber, Keller, and then Fineberg. We will do five minutes each 6
on the first go around and see if we can get through it. 7
8
Commissioner Garber: Jaime, you had mentioned in your presentation that one of the factors 9
that would have a big impact on the volume of traffic on California Avenue is if it were open at 10
the other end, meaning that it was connecting to secondary streets such that there would be 11
greater flow. Correct? Are there other or perhaps I could ask you to just spend a moment to tell 12
me what other key things might happen on that street or on any street that would have a big 13
impact. I am thinking 2X sorts of impacts on the volumes of the street other than just simply 14
opening the easterly end back up to Alma or something of that sort. 15
16
Mr. Rodriguez: It is actually a really good question. What we were mentioning during the 17
presentation was if you were to connect California Avenue to the other side of Alma that 18
additional vehicle traffic would of course be a much different study than we have done today. 19
But, there are other things that can lead to increases in traffic. That is of course changes in land 20
use, which this Commission has purview to, and if there were – and I will just use the most 21
extreme example I can think of off the top of my head, say a re-conversion of Mollie Stone’s to 22
some other type of a development, maybe more residential. That would be more traffic. Every 23
project that would be proposed would involve some type of environmental analysis like we’ve 24
got. So when those projects would be designed or be planned they would do an additional 25
analysis to figure out what type of traffic it would add to the street, and what those Level of 26
Service impacts specifically at the intersection level what it would result in. 27
28
Commissioner Garber: I am going to interrupt you just briefly because I have limited time. So 29
changes in land use that increase density. 30
31
Mr. Rodriguez: That is correct. 32
33
Commissioner Garber: Let me paint two wild scenarios for you. 34
35
Mr. Rodriguez: Sure. 36
37
Commissioner Garber: What would happen say if there was a hotel at the corner of Park and 38
California? Let’s just assume that nothing else changes it is added somehow magically on top of 39
all that. The hotel, just for arguments sake, is 150 rooms. That is probably a lot. Or 40
alternatively for instance like on Castro, which has a Performing Arts Center with a significant 41
amount of parking underneath it, let’s say that you plopped a Performing Arts Center at the end 42
of California Avenue. How would that change, and I recognize I am putting you on the spot 43
because you have not done this analysis which would take nine months or whatever, but would 44
that have a significant impact on the CEQA recommendations that you are presenting to us this 45
evening? 46
City of Palo Alto January 12, 2011 Page 22 of 39
1
Mr. Rodriguez: Yes, if we were looking at those types of land use changes it would be a much 2
different study than we have done today. We would have much more volume along the street. A 3
typical example, and I will ask Bret to correct me any time I say anything wrong, but a typical 4
residential unit is about ten trips average per day. That is a couple in the morning, people going 5
to work, there are maybe a couple of mid-afternoon trips, then another couple of trips coming 6
home in the evening. So when we do that analysis, you mentioned a 150 room hotel, we would 7
look anywhere between say – I am just going to throw a number out, 125 trips during a peak 8
hour. So if you look at the volumes that we were showing on our slide and you added 150 9
during those peaks you might see the Level of Service drop from B to probably a C, but you 10
probably still won’t get anywhere near a D or an E, anything that would be by CEQA considered 11
a significant impact. 12
13
Commissioner Garber: Thank you. 14
15
Mr. Rodriguez: I want to clarify also for the Performing Arts Center if that type of analysis were 16
to be conducted we would actually look at the periods when the events would likely be 17
occurring, and conduct more data during those planned times. So a Performing Arts Center may 18
not see an impact during say the lunch hour but you would definitely have an increase during the 19
PM peak period or later say to the seven o’clock time when activities are occurring. So I would 20
say a Performing Arts Center would have less of an impact than say a hotel that would have 21
traffic all day long. 22
23
Commissioner Garber: Thank you. What I am hearing here is just in this little mind experiment 24
that we have done is that even though there would be significant impacts they would likely be 25
less than significant relative to the conclusions that the current CEQA study has presented to us. 26
27
Mr. Rodriguez: That is correct. 28
29
Commissioner Garber: Thank you. 30
31
Chair Tuma: I want to ask a follow up to that before we go onto the next Commissioner. A little 32
slightly more concrete and less abstract, we are concurrently reviewing California Avenue Area 33
Plan that has sort of three different levels of intensity if you will, status quo, more, and then more 34
than that. Has Staff done any thinking about or analysis with respect to whether, along the same 35
lines of what Commissioner Garber was asking, whether at the most intense of those 36
developments whether that would create again the same question, something greater than a 37
significant impact for CEQA purposes? Again, I know it is a bit of an unfair question but it is 38
something that we are all studying and looking at now. So I think we want to address it at this 39
stage. 40
41
Mr. Williams: Actually, I don’t think it is an unfair question. I think it is a very fair question 42
and it is something that we talked about pretty extensively. There is a paragraph at the bottom of 43
page 7 of the Staff Report that talks about it and gives two examples, California Avenue and 44
Birch Street, and California Avenue and Ash. Sort of what would it take to actually reach a 45
Level of Service D, which is theoretically acceptable. We would prefer not to go there at those 46
City of Palo Alto January 12, 2011 Page 23 of 39
intersections. It shows that a tremendous number of vehicles that would have to be there in that 1
peak hour, nearly double the existing number. So if you take all the traffic that is coming there 2
now you would have to have that much more traffic, and we just don’t think that the 3
intensification of the California Avenue Concept Plan area would result in that. Once you take 4
that and when we do get to that point of having a plan to analyze we will be looking at where 5
those cars go, and a lot of them are not even going to use California Avenue in some of the areas 6
if they are not proximate to it. A lot of folks today don’t use California Avenue itself they will 7
use Sherman or Cambridge rather than stopping along California Avenue. So there are a lot of 8
different routing things to look at as well as the different uses have different peak periods that 9
they generate traffic. So we did talk through that. We talked about trying to maybe do some 10
analysis for every one of those intersections and how much more. It was clear that some of them 11
would take ten times as much traffic as currently exits, but it was at like a minimum 76 percent 12
or 80 percent increase over the existing volumes at that peak hour to even get us down to the 13
Level of Service D let along E, which is unacceptable. 14
15
Chair Tuma: Great, thanks very much. Commissioner Keller followed by Commissioner 16
Fineberg. 17
18
Commissioner Keller: Thank you. first I appreciate my fellow Commissioner Garber talking 19
about the potential for the Performing Arts garage with it and hotel, to save me the trouble of 20
asking those questions. 21
22
So my first question is did we get this grant in part because California Avenue was designated a 23
priority development area? Did that get us points? If it had not been designated a priority 24
development area would that mean that we would be less likely or perhaps wouldn’t get the 25
grant? 26
27
Mr. Rodriguez: Yes. In order to actually be considered for the grant you actually need to be 28
within one of those zones or immediately adjacent to some type of a transit station, which 29
California Avenue falls under. So it was one of the primary reasons why this project was well 30
received. 31
32
Commissioner Keller: Thank you. So another quick comment just in passing is when you do the 33
urban design of how this works I hope you study the issue of newspaper racks and media racks 34
and such, and the proliferation of those on California Avenue and figure out how to do a better 35
design for that. 36
37
Did the traffic analysis study the impact of the 45 degree angled parking, which I think is a 38
steeper parking. It is steeper with respect to the flow of traffic, of that on the traffic flow. Did 39
the traffic flow study the nature of the parking and the effects of that parking on the traffic flow? 40
41
Mr. Rodriguez: I will try and answer the question and then I will let Bret follow us if he has any 42
additional comments. When we asked Hexagon to look at the concept plan we specifically said 43
for most of the corridor we came up with 60 degrees because that is what helps us maximize the 44
parking availability on the street. Really, one of the reasons why that was done is because we are 45
City of Palo Alto January 12, 2011 Page 24 of 39
trying to comply with our own City standards regarding parking dimensions and parking depths 1
and widths. 2
3
One of the changes that I should note that we did make in this plan very early on as a result of 4
some of the community input was we originally had an eight foot wide parking ________ to 5
maximize it even more. Much of the community said that is too narrow, go at least eight and 6
half. That is how we got to where we did. So when Hexagon didn’t specifically look at is 45 7
better than 60 throughout the corridor because we complied with our City standards. They 8
looked at 45 from the standpoint of where don’t you comply with City standards if you do 60, 9
and that is how the recommendations came up to make those changes down near Park Boulevard 10
East and Park Boulevard West, as long as the one area for the optional plaza near Ash Street. 11
12
Commissioner Keller: Is there currently a speeding problem on this segment of California 13
Avenue? What would be the effect of the traffic speeds of changing to this configuration? 14
15
Mr. Rodriguez: That is a really good question and I am going to go off memory here. No, there 16
is not speeding problem. Most of the data that we collected shows speeds anywhere between 20 17
to 25 miles per hour. So speeding was not so much an issue. One of the reasons why this project 18
recommended the raised mid-block crosswalks that are shown in the plan is because narrowing 19
down to one lane, which is a little bit more wider, more comfortable for traveling and sharing 20
between a vehicle and a bicyclist we didn’t want it to result in a speed increase either. So those 21
mid-block speed table will help to make sure that that issue is addressed. We wanted to make 22
sure we planned versus react with this project. That is how the recommendation was made. 23
24
Commissioner Keller: Thank you. Was there conversations with the farmer’s market and 25
festivals that are there like the To Life Festival and the impact of what is being proposed on 26
these? 27
28
Mr. Rodriguez: We never specifically outreached to say the farmer’s market association other 29
than we wanted to plan for trying to enhance that facility by introducing the concept of that plaza 30
near Ash Street. 31
32
One of the things we threw out to the community, but it wasn’t well received, was we thought 33
maybe we could look at doing a weekend long closure, Friday night to Sunday morning. But it 34
was not well received so it was not studied as part of the traffic analysis. 35
36
Commissioner Keller: Thank you. I have seen loading the median in California Avenue by 37
Birch. I have seen in the evening a truck adjacent to that in the eastbound direction leaving the 38
right lane free in order to use that as a loading zone if you will. This is like nine or ten o’clock at 39
night. I am wondering what they are loading to but I notice the truck there occasionally. Do you 40
know what the effect would be on that of this proposal, and are you aware that that’s 41
occasionally used as an impromptu loading zone? 42
43
Mr. Rodriguez: That is a really good question. It is actually something that we discussed with 44
both the business community as well as the regular community during all the meeting processes 45
we had in September and August. We actually introduced two loading zones within this project 46
City of Palo Alto January 12, 2011 Page 25 of 39
one near Park Boulevard West and another one near Birch if I am correct without looking at the 1
plan again. When we had the discussion the merchants were originally asking for more, which is 2
why the first two were introduced. Then later on other merchants said well, we have our loading 3
zones on the little alleys behind our buildings so we don’t really need more. We didn’t pull out 4
what we proposed either, so we left those in. So I don’t know what people are doing at nine 5
o’clock at nighttime to unload to, but the design would definitely not allow for loading within the 6
mid street because there would be one lane. So could you move around? You probably could. 7
It is really the equivalent of almost a 19-foot lane if you consider that band. So if there were a 8
vehicle stopped someone could move around. It shouldn’t result in a bottleneck congestion but 9
would not be a preferred action by a motorist. 10
11
Commissioner Keller: Thank you. If I can just ask one more question if I may? 12
13
Chair Tuma: Okay, and are you going to want to go again in another round? 14
15
Commissioner Keller: This is basically it. This is to ask, I guess we have our City Economic 16
Development Manager. So I figured I would take the opportunity to ask if you have any 17
impressions. I realize you probably have not done a formal study but if you have any 18
impressions on what the effect of this change would be on the business community. I notice we 19
are always afraid of change. So I wonder if you have knowledge or experience in what the 20
nature of this change is that happened elsewhere, and whether it would be a positive for the 21
business around the area. 22
23
Chair Tuma: Could you state your name for the record. 24
25
Mr. Thomas Fehrenbach, Economic Development Manager: My name is Tom A. Fehrenbach. I 26
am the Economic Development Manager for the City. There are two elements of this plan that 27
are really exciting from an economic development perspective. They are adding parking and 28
adding a sense of place making. I think both of those things tend to attract more business, and 29
people tend to stay longer, and hopefully spend money in more than just one shop. So as the 30
Economic Development Manager and as a former merchant along University Avenue I can tell 31
you that those two items are very impressive in terms of economic development. 32
33
Commissioner Keller: I am wondering if you were here when Castro Street in Mountain View 34
kind of made its change. 35
36
Mr. Fehrenbach: I was not although my predecessor did do some outreach to Los Gatos as well 37
as Mountain View and Menlo Park. Basically, although there was in fact some community 38
resistance to going from four lanes to two, overwhelmingly afterwards the consensus was that it 39
was a great change and that it was good for business. I believe there is a report in the packet 40
somewhere that has that data. I am not sure if it made it into this. 41
42
Mr. Rodriguez: I am sorry, the study that Tom is referring to is online on the California Avenue 43
website. I don’t think it was actually in your packet. If you want it we can make sure that Zariah 44
forwards it to all of you tomorrow morning. 45
46
City of Palo Alto January 12, 2011 Page 26 of 39
Commissioner Keller: Great, thank you. thank you very much. 1
2
Mr. Fehrenbach: Welcome. 3
4
Chair Tuma: Thank you. 5
6
Mr. Williams: Chair? I just wanted to add to that. I certainly agree with what Mr. Fehrenbach 7
said. I think we do have to be and will take a lot of time during the design process, be cognizant 8
of the construction period impacts on businesses. This is a major project and clearly there is a 9
potential for having disruption there that will affect the businesses. So I think it will behoove us 10
to spend much time in terms of trying to find ways to minimize those impacts whether it is the 11
way we phase things or being sure that entrances are kept clear, and that kind of thing. We will 12
pay attention to that. 13
14
Chair Tuma: Thank you. Commissioner Fineberg followed by Martinez. 15
16
Commissioner Fineberg: One quick housekeeping matter. This photo was given to us at our 17
places. Who gave it to us? Why do we have it? What does it mean to us? 18
19
Chair Tuma: I will take that. It is a prop. It is a photo that I took and I will explain it later. 20
21
Commissioner Fineberg: Okay, never mind. Let me start with my higher level issues. 22
Following up on Commissioner Garber and Chair Tuma’s question of our analysis of a Negative 23
Declaration while there is also an area plan and a Comprehensive Plan Update going on, I would 24
like to ask that question by saying is this a segmented review? If not, why not? 25
26
Mr. Williams: We don’t think it is. This is something that the City has been working on for 27
some time now in terms of looking at California Avenue and the streetscape and that before we 28
were doing the concept plan. We believe that also it does essentially stand on its own. It would 29
be very speculative to wait until the other plans are done. Again, we have looked at the issue of 30
is this perhaps constraining the concept plan in particular in terms of future development 31
intensity on the road. We think that it is a project that will help stimulate the area whether it is 32
part of that longer effort, or if that doesn’t come to fruition in the short term, immediate term, as 33
well. So it does stand on its own very well. It has been underway for sometime now, and we 34
don’t think that it has to necessarily be tied to the other projects. 35
36
Commissioner Fineberg: Okay. I appreciate your answer but I remain unsure how to evaluate 37
the Negative Declaration in view of our next item tonight, without going into detail, is talking 38
about two months from now – not even two months – in February of 2011 we are going to have a 39
Vision Statement of what happens in our priority development areas. It has these charts with 40
potential areas, California Avenue being one of them, with densities literally hundreds of units an 41
acre. So if we are concurrently visioning an area a block away with what I consider incredible 42
densities, and our instructions in that exercise are to suspend reality and just plan as a vision, and 43
then three months later you introduce reality and constraints. I don’t understand how we can do 44
that and create environmental documents on both. So I remain troubled by that. 45
46
City of Palo Alto January 12, 2011 Page 27 of 39
Chair Tuma: Commissioner Fineberg, I think one of your fellow Commissioners has some 1
thoughts on that. Commissioner Garber. 2
3
Commissioner Garber: Thank you. On the heels of your concern there I wanted to ask Staff, if 4
memory serves the CEQA process, what the City has before it right at the moment is a proposed 5
project, which is the California Avenue Transit Hub project. The visioning exercise is not a 6
project per se it is a planning exercise. Then relative to the area plan, that is again a plan as 7
opposed to a specific project, is that one of the distinctions between how the CEQA process is 8
utilized? 9
10
Mr. Williams: Yes, I think it is. It is again, what you are referring to and hundreds of units per 11
acre is not our proposal. It is not in the PDA. It is not the way PDA has been characterized from 12
us to ABAG. If they come out with something down the road that is that kind of intensity, it is a 13
little hard for me to believe that the City is going to support that. But we can’t operate on this 14
project and wait and see, which is in my estimation going to be years as to what those numbers 15
are that are sort of theoretical and thrown out on a regional basis. It is not going to be I don’t 16
think that specific to here that we can take any of what is out there right now and assume that 17
that is going to happen. So I think cities if they looked at it from that perspective everybody 18
would stop everything they are doing right now and wait around for a few years and see what 19
comes out of this process, and I don’t think that is realistic. We do have a set specific project in 20
front of us. We have something in the way of a concept plan that provides some parameters to 21
start thinking about what intensification, what direction it might go, and some of the levels. So 22
we have thought about that in this analysis. Going beyond that if there were to be some much, 23
much higher intensity that was proposed at some point in this long-range planning process is we 24
think just too speculative to address. I think Julie wants to add. 25
26
Ms. Julie Caporgno, Chief Planning Official: I just want to add that I think with the concept plan 27
for both the higher density scenarios we had been assuming the two-lane street. Admittedly we 28
haven’t done the traffic analysis yet. It is going to be done in a model run, but given the 29
information that Jaime has prepared and his traffic consultant has prepared at this level, which is 30
probably much more of a intense analysis for that street. We don’t anticipate that any sort of 31
development that would be proposed to date which has been under consideration for the concept 32
plan would have any significant impacts on the two-lane versus four-lane street pattern. 33
34
I think the other thing that you would have realize is that if there is something in the future that 35
somebody proposes some enormously high-density project the City would have the ability to 36
reject that based on there is insufficient capacity in the street system. I don’t think that two-lane 37
versus four-lane on that one little area is probably going to make that big of a difference. It is 38
probably going to be generally overall in the area. 39
40
Then the final thing, which we mention in the Staff Report, is that any residential development 41
that goes in there the whole concept for that would hopefully be that it is transit oriented, and 42
that there would be less trips generated from that development. So given all those factors we just 43
don’t see that changing from four lanes to two lanes will be significant as far as providing 44
capacity for future residential development. 45
46
City of Palo Alto January 12, 2011 Page 28 of 39
Commissioner Fineberg: Okay, thank you. So I agree with Commissioner Garber’s comment 1
that the visioning exercise is not a project and will not have standalone CEQA review. Again, I 2
am trying not to muddy this item with the next item on our agenda, but assuming that some 3
theoretical pieces of that visioning exercise feed into the concept plan and the Comprehensive 4
Plan that will incorporate the California Avenue Concept Plan then the Comprehensive Plan is a 5
project and does have environmental review. We don’t know what direction it is going. I 6
understand both Mr. Williams and Ms. Caporgno have used the phrase ‘we don’t anticipate’ and 7
‘we don’t think,’ but if you have two concurrent projects going on does best guess count for 8
CEQA review? You are the experts. I have said enough on that one. 9
10
The next question I have, should I go this round or do I need to come back? Okay. 11
12
Chair Tuma: We are trying to get through this in one round because it is almost nine o’clock. 13
14
Commissioner Fineberg: Okay. This is another big one and then my others are super quick. I 15
have some questions about why we are being asked to establish a new CIP account. This has 16
been going around for awhile. I understand there was the old CIP account that included the 17
fiasco with the trees. Why are we being asked midstream to establish a new CIP for this project? 18
19
20
Mr. Rodriguez: I will do my best to answer that question. The current CIP, the City does have 21
an active CIP for California Avenue. It was a CIP set up by the Engineering Department. That 22
project funded more some initial plan developments that were done for some of the previous 23
grant ________ that were put into the City. It funded some of the design work for the fountain 24
that is currently kind of going through the Public Art Commission process. But it never had 25
funding for the level of construction or design that is being proposed at this level. So the new 26
CIP that is being recommended is actually a CIP out of the Planning Department and was put 27
together with the exact recommendations or engineers estimates for the project before you. 28
29
Mr. Williams: I would also point out that if the design that Public Works had done before had 30
resulted in a grant they would have had to established a new CIP project for the construction of 31
the project. So that was just as mentioned kind of a design preliminary analysis type of a CIP 32
analysis. It was not the hard concrete and construction component. 33
34
Commissioner Fineberg: Is it typical though when there is a grant that a new CIP account is 35
established midstream, or had and I will lay the blame on my shoulders too, had I thought on our 36
last cycle that hey, do we need a new CIP account? We have known there has been knowledge 37
that this has been around for quite awhile. I am just wondering should something have triggered 38
creating the new CIP account in our normal last round? 39
40
Mr. Williams: I don’t think so. You already had a design CIP there, and so we were working off 41
of that and have been. You would have to have either assumed that there was going to be a grant 42
approved or assumed that the City was ready to commit $1.8 million to a project to put the CIP 43
in. Just to give you a little parallel the last CIP you will recall, I think it was the last one and not 44
the one before, had the funding in it of about $100,000 for the ped/bike bridge over 101. That 45
was a design feasibility study. So if we ultimately turn that into a real project, which would take 46
City of Palo Alto January 12, 2011 Page 29 of 39
a grant definitely, we would end up with another CIP that was for the construction of that 1
project. 2
3
Commissioner Fineberg: Okay, let me rattle through my quick questions. 4
5
Chair Tuma: We need to give everybody a fair opportunity to have their time. We are again, 6
based on some of the things that we talked about this weekend at our Retreat, we are trying to 7
keep things on track. 8
9
Commissioner Fineberg: Okay, pass. 10
11
Chair Tuma: Thanks. Commissioner Martinez followed by Tanaka. 12
13
Commissioner Martinez: As one of the advocates of trying to be quick I think I am going to take 14
more time than I am allocated. I want to talk about the urban design aspects of the project 15
because I think it is kind of manifold and I share some of Commissioner Fineberg’s concern 16
about other things that we are not talking about tonight. Also use it to sort of give my little 17
primer on urban design. 18
19
Urban design was sort of born post-war as everybody knows, with the flight of residents to the 20
suburbs, and our downtowns sort of collapsed. We tried beautification projects to bring 21
businesses back with great mall projects like Fresno and Santa Monica and Sacramento. We all 22
know those and they all failed. Beautification doesn’t really work to bring businesses back. We 23
have smaller examples right on California Avenue, the beautification project of the 1980s. It 24
didn’t really do much for California Avenue either. So I think we need to move beyond thinking 25
that, as an architect beautification is great, but I don’t think we should be arguing that this going 26
to stimulate business or bring people there. 27
28
The second aspect, and I think the project is really right on on this, urban design is really the 29
connectivity, making streets safer, making traffic flow better, and I think the project does a good 30
job of that. That is a real important part of what this project is about. I think we didn’t 31
emphasize the safety aspect of that enough. I think there is a lot of it in terms of slowing traffic, 32
because I think two lanes of wide open space is going to let traffic go a little faster. Having one 33
lane with bicycles right there and diagonal parking on the side, I think we are really going to 34
make the street safer for both cars and pedestrians and bicycles. So it is a great urban design 35
aspect of the project. 36
37
The third and the most important, and I think the one Commissioner Fineberg was alluding to 38
was land use. We can say that Castro Street really has done this remarkable revitalization but it 39
was land use. Because before the street changes to two lanes it was all Chinese restaurants if you 40
can remember, and business were really a lot worse off than California Avenue. With the change 41
it wasn’t just making the street narrower and the sidewalks wider it was bringing in the 42
Performance Art Center and the other things that Commissioner Garber mentioned. So land use 43
has to be an important component of this when it comes around in our discussion. The street 44
infrastructure is an important one. 45
46
City of Palo Alto January 12, 2011 Page 30 of 39
The last one, and I think I am going to get it in my five minutes, is relatively new, and that is 1
sustainability. I don’t think we could overemphasize how important not just walkability, but the 2
climate protection goals we have, urban forest, the use of permeable materials. I think 3
Commissioner Garber mentioned maintenance, making sure we are not replacing things all the 4
time. This is really an important newer urban design goal. I think it should be considered as we 5
go forward with the design aspect, then beautification, and the connectivity, and the street 6
improvements, and land use, and sustainability. They are all working together as really the urban 7
design of California Avenue. Thank you. 8
9
Chair Tuma: Thank you. Commissioner Tanaka followed by Lippert. 10
11
Commissioner Tanaka: First I would like to thank Staff for the work and for winning the grant. 12
I think that is great. Thank you for all the comments from the public. I appreciate you coming 13
out this late evening. 14
15
I have a few questions for Tommy. Can Tommy go to the mike? Basically, one of the 16
comments that I heard is that a lot of the businesses were against this. I understand that you 17
actually talked to a lot of the businesses. I was wondering if you could share your experience. 18
19
Mr. Fehrenbach: With special thanks to Feta Bishop who unfortunately is not here tonight. She 20
is the President of the California Avenue Area Development Association. We were able to get 21
some businesses to attend many of the meetings, especially the last meeting that we had, as well 22
as to put the actual plans and the project in a few places along California Avenue for people to 23
come on their own time and view the plans. Basically, we received many comments via email 24
from those folks. 25
26
I talked to folks both for and against the project. I think there was nothing substantive that you 27
didn’t hear tonight in terms of the arguments for and against. I can say that I believe that Feta 28
did a great job of helping to get the merchants involved and get the information to them. 29
30
Commissioner Tanaka: Okay, great. Thank you. I don’t know if this is a question for you or for 31
Jaime, but I have read somewhere and this is probably appropriate for areas where there is 32
limited real estate like San Francisco perhaps or maybe areas where real estate is very expensive 33
like Palo Alto, that each parking space costs something like $100,000. Do you have any idea of 34
how much does a parking spot right on the street in front of a business, how much is that worth 35
generally? 36
37
Mr. Rodriguez: I would probably say that your best reference is the parking space within a 38
parking structure is a garage. So within a price range of about $40,000 to $50,000 per space that 39
is what we would probably use. I would say conservatively it is probably closer to about 40
$40,000 on the low end if you want to just go with a low number. 41
42
Commissioner Tanaka: What about if it is on the street? 43
44
Mr. Rodriguez: That is what I would assign a value to because that is what it would take to build 45
it somewhere else. 46
City of Palo Alto January 12, 2011 Page 31 of 39
1
Commissioner Tanaka: Okay. I see. 2
3
Mr. Rodriguez: You can’t take away a building to add more space on the street so you have to 4
look at the price on private property in this case, and that would be parking garage. 5
6
Commissioner Tanaka: So if you have 17 more spots. Let’s say 17 times $50,000 that is…? 7
8
Mr. Rodriguez: That is about $850,000. 9
10
Commissioner Tanaka: So by getting 17 more spots we are basically adding about $800,000 to 11
$900,000 to this project. 12
13
Mr. Rodriguez: That is right. Actually, one of the things I did want to mention, I am sorry to cut 14
you off, Commissioner Tanaka, is that we are undergoing a separate, completely parallel parking 15
analysis of both the California Avenue business districts as well as the Downtown University 16
Avenue Parking Districts. We are going to look at exactly what we did on California Avenue for 17
every street within those districts. We are going to look at first how can we reconfigure every 18
parking street, every loading zone, every red curb zone to try and maximize parking within those 19
districts. So we can maximize available on street parking before we look at trying to build more 20
parking structures off street at a more costly rate. So that is something that we are going to be 21
kicking off probably in February right when I come back from paternity leave. Curtis is actively 22
helping hire a Parking Manager in my absence. 23
24
Commissioner Tanaka: Okay, so basically if I do the math in my head for $500,000 the City gets 25
$1.8 million of improvements, plus $800,000 worth of parking spaces. So $1.8 plus $800,000 is 26
$2.6 million. So for half a million dollars we get $2.6 million injected into California Avenue. 27
28
Tommy, just to ask you real quick, does that seem like that would help? I understand the land 29
use issues, but does that seem to help in your opinion as an informed business owner on 30
University and experienced Economic Development Manager? How would that impact the area 31
for the businesses? 32
33
Mr. Fehrenbach: Certainly adding parking is a big help. Sense of place making tends to attract 34
folks, or attract folks that are already coming to the area to stay longer and hopefully spend more 35
money. So certainly. 36
37
Commissioner Tanaka: That is all for the questions for you, Tommy. Actually I have a few 38
other questions but I am running out of time. Can I ask the Chair to indulge me to run through 39
the rest of these? 40
41
Mr. Rodriguez: Commissioner Tanaka, I just want to add on to some of Tommy’s comments. 42
Tommy and I have had a lot of discussions about what can we do to make sure that economic 43
development occurs within California Avenue with this project. We have bounced around ideas 44
in between the two of us. One of the things we thought about is as we are beginning construction 45
of this project and we are nearing this end we want to make sure people know that we made 46
City of Palo Alto January 12, 2011 Page 32 of 39
these improvements. We thought what can we do. We had some very simple ideas as far as 1
working with the search engines such as Yahoo, such as Google, to set up banners so that if you 2
were to do a search within our community much like you would do today you would have a pop 3
up specific to Palo Alto to say come visit California Avenue. Something that promotes in simple 4
ways people to visit our community and promote some of the improvements that we built into 5
the street. So that is just some of the things that we talked about that we definitely want to 6
pursue and develop further as this project moves forward. 7
8
Commissioner Tanaka: Okay. Jaime, in your opinion is there a possibility to do a trial? 9
10
Mr. Rodriguez: I think it would not be a well-developed trial. I am just being honest. I will use 11
the example of Arastradero for better or worse. That trial was done in the right way. The slurry 12
seal that happened with that particular street covered up any of the old markings that were there, 13
provided a fresh clean look to the street. That is something that can’t be done today because 14
California Avenue needs to be resurfaced. That is something that the merchants have said, the 15
residents have said. That actually is a true statement. Much of California Avenue has 16
completely failed as far as the pavement goes. We are very fortunate that this grant will actually 17
cover a majority of that resurfacing cost for us by converting those existing asphalt parking bays 18
to concrete decorative bays that will have much more longevity life than we would get out of 19
asphalt. So if it is implemented today not having had those other improvements in place it may 20
not be a good comparison as to what it would look like in the future with the improvements that 21
are proposed. 22
23
I am going to ask Bret if he is familiar with any type of an improvement like this done as a trial 24
anywhere else. I can’t think of a one. 25
26
Commissioner Tanaka: Okay, I understand. So you mentioned we have the amount to repave. 27
How would it have cost to repave the whole street? 28
29
Mr. Rodriguez: I didn’t pull the specific up, I am just going off experience. Just looking at 30
California Avenue today if it was going to get resurfaced at about 60-plus feet wide curb-to-curb, 31
from El Camino down to the Caltrain station I would estimate about $1.2 to $1.4 million. What 32
it will cost us now with just a 30-foot section down the street I would probably guess more 33
around $500,000 to $600,000. A significant difference. 34
35
Commissioner Tanaka: Okay, so with the reduced asphalt then every ten years or whatever, 20 36
years, we are going to save an additional half a million dollars. 37
38
Mr. Rodriguez: That is right. 39
40
Commissioner Tanaka: Okay. 41
42
Chair Tuma: Commissioner Tanaka, we are going to get to a motion. People will have an 43
opportunity to speak to the motion. We do again need to try to respect everybody’s time. So I 44
am going to ask that unless there is something of critical urgency that we move on. 45
46
City of Palo Alto January 12, 2011 Page 33 of 39
Commissioner Tanaka: Okay, I will pass then. Thank you. 1
2
Chair Tuma: Thanks. Commissioner Lippert. 3
4
Vice-Chair Lippert: First I would like to begin by complimenting Staff. I think you did a really 5
great job with your consultant in terms of the report. I think it is very clear. I find it very easy to 6
support the Staff recommendation here as well as the Negative Declaration. 7
8
I just want to make a couple of comments. First of all, I concur with Commissioner Keller in 9
terms of there are trucks that are parking in the median at night to do off-loading. I have 10
witnessed it eating at the Counter. They do park there while they have their trucks, their hand 11
trucks, or whatever. 12
13
With regard to Level of Service I am quite impressed with the study that was done in terms of 14
the Level of Service and the A Level of Service. I want to point out for the general public that 15
those are not letter grades as in you got in elementary school, A, B, C, D, E in terms of failing. 16
What they really are is it talks about capacity, road capacity, and how intersections are handling 17
traffic. A C level does not mean that you are satisfactory in terms of passing a class. What I find 18
very disconcerting I guess about the numbers is when you look at the road segment link numbers 19
an A or B level of service, well if you are merchant you want slower traffic. You want cars to 20
slow down and observe what is going on in the way of commercial stores there. Otherwise, what 21
happens is people wiz by your store and then they have to double around the block again in order 22
to find it, which is a problem. Having the parking there I think actually assists because what 23
happens is that the cars will back up into the street and begin to slow traffic down so that it gives 24
people that are going there an opportunity to find where stores are, where certain merchants are. 25
It is a way finding measure. So if there was some way of actually creating more of a C Level of 26
Service, and maybe that will happen with density. 27
28
I am very encouraged by the increase in parking. I think that is a general improvement. I go to 29
California Avenue on my bicycle. I go to California Avenue driving. Generally what I wind up 30
doing is if we are going to the Counter or some other restaurant there I let my wife off and I have 31
good karma in finding a parking space after I drop her off. I usually find a parking space 32
immediately afterwards, but 90 percent of the time I end up going around the block to the back 33
and having to park in the surface lots there. What I think is important here though is in terms of 34
where your crosswalks are aligning those crosswalks with the connectivity to the rear surface 35
parking lots at mid-block in particular. 36
37
I think that what we are going to begin to see is with a graying or an aging population there are a 38
couple of things. Number one, the necessity, or the need for handicap parking. I see that with 39
my mother. We are always looking for disabled parking spaces. To have the right on California 40
Avenue actually makes it much easier for older folks and disabled individuals from having to 41
come from the parking lots in the rear. Then to also locate those near pedestrian crosswalks also 42
helps those people tremendously. 43
44
MOTION 45
46
City of Palo Alto January 12, 2011 Page 34 of 39
So with that I would like to make a motion. My motion is to recommend approval of the 1
proposed Negative Declaration for California Avenue’s streetscape project, and to recommend a 2
Capital Improvement Program to fund the project improvements. 3
4
SECOND 5
6
Commissioner Keller: Second. 7
8
Chair Tuma: Okay, so that is a motion by Vice-Chair Lippert, seconded by Commissioner 9
Keller. Mr. Lippert, would you like to speak to your motion? 10
11
Vice-Chair Lippert: Yes. First of all I would like to address Commissioner Fineberg’s concern 12
with regard to there not being a CIP element yet for this project. The CIP is forward looking and 13
this project isn’t going to be built until 2012. So really the upcoming CIP can incorporate and 14
can contain this project. Even though we are looking at in piecemeal and we are beginning this 15
process now those numbers will be incorporated in the upcoming CIP for 2011-2012 and 2012-16
2013, correct? 17
18
Mr. Rodriguez: What we will actually recommend to the Council is a mid-year budget 19
adjustment to create a brand new project out of the infrastructure reserve so that we can fund the 20
project. It is actually a very important thing to do, because if we had to wait until the five-year 21
________ process was complete or the mid-year process was completed we would actually not 22
be able to start design in the March timeframe as we would like to do today. We opted to take 23
the grant funding in February of 2012 versus this year because we wanted to not be constrained 24
by Caltrans guidelines for the acceptance of the funds through the design stage. So we purposely 25
fund the design now through the local match and asked for the construction funding later so that 26
we wouldn’t have to go through the local or disabled business enterprise process that 27
construction requires through the Caltrans document process. Although we do something like 28
that already on our own we didn’t want to be constrained by Caltrans. Does that make sense? 29
30
Vice-Chair Lippert: It does. So I think that moving forward with this is particularly important 31
especially since we have started putting in the trees, and those are going to begin to mature. This 32
is really the second phase of that. 33
34
The second comment I would like to make is with regard to a comment that my colleague, 35
Commissioner Martinez, made. There are adequate examples out there, I think probably Santa 36
Cruz Avenue in Menlo Park, you look at Castro Street in Mountain View, you look at University 37
Avenue in terms of the improvements that were done there. Those have greatly improved each 38
of those shopping districts tremendously. The most impressive I think right now is probably 39
Menlo Park which managed to get a whole bunch of merchants from Stanford Shopping Center 40
to move to Menlo Park. They are eating our lunch because they did their street improvements. 41
Well, we need to do something about that here in Palo Alto. One of the things that we can do is 42
to put in a series of street improvements along California Avenue. 43
44
Then the last point that I would like to make is with regard to California Avenue and the whole 45
issue of narrowing the road there. This is not an arterial. This is not like Middlefield Road. 46
City of Palo Alto January 12, 2011 Page 35 of 39
This is not like Alma Street. You are not going down these streets to get through Palo Alto to 1
another destination. These are not arterial roads. This is really a shopping district road. If 2
anything California Avenue is another shopping center. So as such it needs to be a destination. 3
If you look at it, it is a piece of punctuation, it is an exclamation point if anything. It is a way to 4
get from the transit hub to El Camino Real and do it in a pedestrian way. Thank you. 5
6
Chair Tuma: As the seconder of the motion, Commissioner Keller, do you have some additional 7
comments? 8
9
Commissioner Keller: Yes. So let me make a couple of observations. Firstly, in terms of the 10
CIP I assume that part of this is a credit accounting mechanism so that the money the City spends 11
on the project now can be counted towards the match as matching funds. By creating a separate 12
accounting mechanism you can sort of more easily do that. So you have to create a fund account 13
and the CIP is the way of doing that. 14
15
So firstly let me make the observation that if you look at Figures 5, 6, and 7 of this Hexagon 16
report I did the math. I did the math for cars traveling along California Avenue and for 17
pedestrians and bicyclists traveling along California Avenue at the Birch Street intersection. It 18
turns out that other than in the morning, in the AM where probably not very many pedestrians 19
hang out there during AM rush hours. It turns out that there are more pedestrians crossing Birch 20
Street at California Avenue than there are cars crossing Birch Street at California Avenue. In 21
fact, there are almost double the number. In fact in the direction from the train tracks to El 22
Camino there is more than double, almost triple, the number of pedestrians walking in that 23
direction as cars in that direction. So what this tells me is that this is a street that is pedestrian 24
driven as opposed to car driven. So what this means to me is that what we need to do is increase 25
the ability of people to walk here because that is where the major mode of transportation is 26
walking in this area. 27
28
As somebody who comes to this neighborhood reasonably often I am forever fearful of going on 29
the mid-block crosswalks across California Avenue with four lanes of traffic. Now, when I 30
moved to Palo Alto originally in 1977 pedestrians could step off the foot of the curb and traffic 31
would magically screech to a halt. Unfortunately too many New Yorkers like me have come 32
here and that no longer happens. I think that in order to make that happen again narrowing 33
California Avenue into one lane in each direction will allow pedestrians to go from store to store, 34
crossing the street, and make it a much more pedestrian friendly streetscape. I believe that that 35
will increase the shoppability of California Avenue because it is really daunting now to think of 36
it as this big thoroughfare that is keeping people from crossing. 37
38
Also, if you look at Figure 5 the Existing Peak Hour Traffic Volumes, it turns out at the core 39
intersection of Birch and California Avenue more cars are heading off of Oregon Expressway, 40
taking Birch Street to the intersection of California Avenue than are driving on California 41
Avenue in either direction. So that is an interesting combination. So that Birch Street traffic is 42
really where people are coming and hopefully we want more of them to stay awhile on California 43
Avenue and shop there, and go there. 44
45
City of Palo Alto January 12, 2011 Page 36 of 39
I think that what you will probably wind up with is that fewer people will try to use that as a cut-1
through to avoid the intersection of El Camino and Oregon Expressway/Page Mill Road. So we 2
will see that as being a more friendly area because of that – people will avoid using the cut-3
through on California Avenue. 4
5
So I think this will actually make it into a safer – it will certainly make it safer. It will certainly 6
make it more pedestrian friendly. I think that has the potential to be more business friendly. I 7
would like to see us do things like were done on Castro Street and think about the potential for a 8
hotel and Performing Arts Center, and also think about the potential for having more parking 9
spaces associated with that. I think that coupled with what we are doing on California Avenue 10
will really revitalize the California Avenue, just as was done with the combination in Mountain 11
View. Thank you. 12
13
Chair Tuma: I have a couple of quick comments and observations. So California Avenue is a 14
place where I go almost every day and I see the traffic. I walk the area. I walk over to 15
Starbucks. I am around there quite a bit. It doesn’t surprise me at all the results of the traffic 16
study. There is not a lot of car traffic on California Avenue on a day-to-day basis, in and out. 17
There are some good congestion points and sort of thing. 18
19
So one of the objections I heard tonight was this is going to create traffic congestion. I think that 20
is a fear, sort of a – but I don’t see any data that supports that. In fact, all the data that we see 21
through these studies is not only is there more than enough if you cut it in half, but even if you 22
cut it down to two lanes there is still double the capacity that we need. So the notion that this is 23
going to cause traffic congestion for automobiles just doesn’t resonate for me. 24
25
The notion that this is going to somehow be hazardous to bicycles I simply don’t see that. I think 26
what we heard tonight from what I would consider bicycle experts, people who have dedicated a 27
lot of time and effort and focus to making bicycling safer, and those people are telling me that 28
these are great improvements for that front. 29
30
There is a real issue I think around peak hours, in particular the lunch hours for people having 31
the opportunity to be able to go to California Avenue at lunch hour. There are not enough 32
parking spaces, and there are a bunch of good places to go. So what do you do? Well, you can 33
spend $50,000 a parking space and building more parking spaces. That is awfully expensive. 34
We are going to get 17 more parking spaces. But the other thing you can do is encourage more 35
bicyclists to go there for lunchtime. It just so happened today I was over at AOL. AOL has a 36
wonderful bike program that you see a picture of here in their lobby, in several places throughout 37
their lobby. They have a free loaner program. So you can come as an employee of AOL, you 38
come downstairs, you give them your badge, you sign out the bike, and off you go. I spoke with 39
the woman behind the desk who does this, the security person. She says she signs out 20 to 25 40
bikes a day. I asked if she had any idea where people were going. She said well, it is mostly 41
going down to California Avenue to have lunch. Isn’t that interesting? So for almost no 42
additional dollars we get 20 to 25 people from one single employer going down to California 43
Avenue to drive additional business to the district. I happen to run into two people who were 44
coming back from lunch. There was one gentleman and there was another woman who was with 45
him. I asked what do you think? They said, would you please give us more places to put the 46
City of Palo Alto January 12, 2011 Page 37 of 39
bikes. There are not enough bike racks down there. So it is kind of unfortunate we have to put 1
these bikes or hook them up to things, so give us more racks. I asked about going back and 2
forth. They said there are some things that you could do, and this goes outside of California 3
Avenue and down to Park Boulevard where we could make that more friendly. When I think 4
about what we are talking about in terms of the Fry’s area and trying to connect that up to 5
California Avenue, the connectivity, so making this area more bicycle friendly makes a lot of 6
sense to me. 7
8
So this is a project that would give us more parking spaces, up to what I heard to be 100 bike 9
spaces. So if we could create 75 to 100 trips a day from neighboring businesses. I think also I 10
have heard that Facebook and there are other progressive, responsible business who are 11
providing bikes to their employees to go out to lunch. Well, we are not going to get more 12
parking spaces down there in these quantities for this amount of money. So I think it is terrific. 13
14
The whole sense of place that Mr. Fehrenbach spoke about makes a huge difference in terms of 15
people wanting to be there. So I think to further what he had said about economic development I 16
see this as a huge boon to economic development for California Avenue. 17
18
I do think we have to address this issue about cars backing out into one lane instead of two. I 19
think that can be taken care of in terms of design. So I have yet to hear sort of a real 20
showstopper of an issue backed up by concrete data that says we shouldn’t do this. I see all these 21
reasons to say that we should. I think we need to do more things to encourage progressive 22
companies like AOL and others to have these types of programs. But wow, what a great way to 23
drive business down to this business district at almost no cost. The employers are willing to do it 24
so we need to facilitate that. So those are my thoughts. Obviously I am going to be supportive 25
of the motion. Commissioner Fineberg. 26
27
Commissioner Fineberg: I am going to be supportive of this motion also and would echo pretty 28
much everything Chair Tuma just said. This project is in its early state accomplishes a lot of 29
good things that are consistent with our existing Comprehensive Plan. It will create a more 30
human scale. It will be more pedestrian friendly and safer. So those are two big things all by 31
themselves. 32
33
It also kind of rights a wrong that right now the street – this was referenced by I believe a 34
member of the public earlier. The street now is laid out as a legacy from the 1950s, two lanes in 35
each direction and big old cars barreling down fast through a retail district. It isn’t that 36
environment anymore. So we have a great opportunity to turn it into a little village. Little 37
villages have little streets. It slows things down. It makes it safer. It makes things more 38
accessible. So all good things. 39
40
Tonight there were mentioned a number of significant design issues that your plate is going to be 41
full of finding solutions for. One that was mentioned before was the problem of the cars backing 42
up. Another, excuse me for referencing another Commissioner’s comment is people that are 43
going to want to park and let out loved ones. Another will be I think I heard it being called 44
people trolling for parking spaces. They stop at the end of an entry area and wait for someone to 45
leave, or see someone leaving and then effectively park blocking traffic for three minutes while 46
City of Palo Alto January 12, 2011 Page 38 of 39
the car loads up. You have enforcement mechanisms and other tools that you can use to deal 1
with those and resolve those. 2
3
So there aren’t any significant considerations that give me heartburn except for the growth that 4
will happen in the surrounding area, and we just don’t know what it is. We are 5
contemporaneously doing the area plan and we don’t know what those densities are. We don’t 6
know what the traffic generated will be. We don’t know what the increased population will be. 7
We don’t know what the square footage of office space will be. We just don’t know what we are 8
building one block away. I still have heartburn about that. Other than that I think you need to 9
work out all the bugs and we are definitely going the right direction. 10
11
As far as the CIP my questions earlier were not that I object to it. So I am perfectly supportive of 12
creating a new CIP account. I asked my questions so if there were any learnings for us to be able 13
to anticipate for the future so that we don’t have to do midcourse budget adjustments. I think 14
that would be better. That I don’t think is any reason not to proceed. Thank you. 15
16
Chair Tuma: Commissioner Tanaka. 17
18
Commissioner Tanaka: Thank you. So overall it seems like spending half a million dollars to 19
get $2.6 million of immediate benefit plus another half million dollars of annuity of savings 20
seems pretty compelling. So I want to thank Staff for bringing this project forward. 21
22
I note that there are concerns about we have the concept plan running in parallel to this program. 23
I wanted to ask the Planning Director in regards to what stage will this concept plan be done by 24
the time we actually start construction on this streetscape concept. 25
26
Mr. Williams: Well, hopefully the concept plan would have been approved by the Commission 27
and Council in a sort of tentative stage that would be then undergoing the environmental analysis 28
along with the rest of the Comprehensive Plan and the EIR that will be done for that. So the 29
concept plan itself by sometime later this year should be drafted or sort of accepted for the 30
environmental review details, and then it may be adjusted after that or may stay the same. 31
32
Commissioner Tanaka: Okay, so largely the concept plan will be done before the shovel hits the 33
ground on this project. 34
35
Mr. Williams: Right. 36
37
Commissioner Tanaka: Okay. I realize a lot of what we are contemplating for the concept plan 38
is increased density, but just based on your gut feel here because I know there is no analysis that 39
could be done at this point, would the parking for that increased density go on California Avenue 40
or potentially would you encourage it to go on the side streets? 41
42
Mr. Rodriguez: I will take a stab at that question first. Once the concept plan for California 43
Avenue is completed and the land uses are identified, the changes if any, a separate traffic 44
analysis will be completed in much more different detail than what we have done. It will look at 45
where the development occurs and where the likely trip generation will be. We will work with 46
City of Palo Alto January 12, 2011 Page 39 of 39
that transportation consultant when they are on board through that process to say take 15 percent 1
of the planned trips and put them on this street because that is more likely, put 30 percent here, 2
and put 20 percent there. That is analysis that has yet to occur because the concept really isn’t 3
ready yet. 4
5
Commissioner Tanaka: Okay. Some of the design issues that members of public brought up like 6
for instance wider sidewalks, perhaps back in parking, perhaps even routing shuttles on Oregon 7
instead of California Avenue, those would be taken care of during the design phase. 8
9
Mr. Rodriguez: That is right. Actually we will take care of a lot of the questions. Actually, one 10
that came up during the community meeting process that we didn’t talk about tonight is lighting. 11
What we are going to do during the design process is we are going to ask our design consultants 12
to look at adding pedestrian scale lighting to California Avenue. It isn’t something that is funded 13
as part of the grant. I have to make that really clear. We are very fortunate that we are still in a 14
very good construction environment where bid pricing is still very low. I actually expect the 15
same to occur through the design process. So we want to have probably as an alternate item 16
during the design for construction additions of additional lighting on the street. We probably 17
won’t change out the existing but just add lighting to be more cost conservative or cost savings 18
wise. 19
20
Commissioner Tanaka: Great, thank you. 21
22
Chair Tuma: Okay, with that Commissioners are we ready to vote? All right. All those in favor 23
of the motion signify by saying aye. (ayes) All those opposed? That passes unanimously seven 24
to zero. Thank you. 25
26
Has the reduction from 4 to 2 lanes had a
positive impact on the business
community?
(for individual businesses: on your
business and/or on foot traffic)
When this change occurred,
what street amenities were
helpful? What street
amenities would be helpful
now?
Did the change
increase foot
traffic?
Have there been complaints or
have issues arisen about the
bicycle/pedestrian/vehicle
interface on the street?
How has the two lane street in
your district affected
deliveries/circulation/buses
and/or transit?
Any observations that you might like to add?
David Johnson
Economic Development
Manager
Menlo Park
Santa Cruz Avenue used to be four lanes and
is now two. The change to the current
configuration transformed this “thoroughfare”
designed to move traffic into one of the nicest
“village character” downtowns on the
peninsula. Mark Flegel (Flegel’s Fine
Furnishings) was one of the civic leaders
behind the project. I can provide contact
information and setup a meeting. El Camino
Real was six lanes between Oak Grove and
Roble Avenue. It was reduced to four to the
delight of many, as it helped “calm”
downtown and helped alleviate the disconnect
between the east and west sides of El Camino
downtown.
Then, diagonal parking was
added, wider sidewalks,
curbside and median street
trees, street furniture, new light
poles, phone booths and new
enthusiasm for what a
downtown can be. Now, all of
the amenities are dated, but it is
difficult to get those that
worked on the project 30
years ago to get on board.
Adopting a timeless design is
key here.
Yes. More importantly
it created a
destination.
No. However, bike lanes were
not
thought of at that time and they
are
imperative now.
Yes. All deliveries are in the
back where
they compete with parking plaza
parkers.
Scheduling is key; early morning
deliveries are best. No buses on
Santa
Cruz Avenue.
A walking tour of downtown, lunch and a meeting with
Mark Flegel seems like a good way to go. There are
many parallels between Cal Ave and the old downtown
MP. Findings and direction from our experience could
be very helpful. As a matter of fact we are looking at the
PA parking structure on Cambridge Ave in the Cal Ave
district as a model of what would be an appropriate
example of how to increase parking without sacrificing
the charm of the village.
John Celedon
Pharmacist
Menlo Park
It had been 4 lanes for a very long time. Two
lanes works well. Parking is an issue and they
are exploring a parking structure or smart
meters with a consultant that the City has
hired.
These aesthetics are critical to
the
success of downtown
merchants. An attractive
district encourages people to
get out of their cars and walk.
Walk up traffic is required for
stores to be successful.
Yes There is always some of that.
People
get used to alternative ways to
do
things. Merchants want to invite
bicycle traffic because it invites
them
into businesses.
Deliveries are not a problem.
There is
access from back parking lots
and they
often double park there to unload.
Customers seem to understand
and there
don’t seem to be significant
issues.
He thinks that Cal Ave is in a good position because the
parking structure is in place. I explained that there is still
a parking issue at some times of the day. He felt that the
key is to have the area be more aesthetically pleasing to
attract walkers and bicyclists. The two lane solution
works for Menlo Park. He thought it could work for Cal
Ave also.
Ellis Berns
Economic Development
Manager
Mountain View
Castro St. has always been a success story in
terms of narrowing the street; it was done
back in the 1980’ and has proven to be
successful. It is much more pedestrian
oriented, has gotten people out of cars; we
created on street parking and some of the
parking in front of the restaurants has been
converted to out door café space "flex space."
From a restaurant and to some degree retail
perspective it has been incredibly successful!
We redid the entire street
including all
sidewalks curb gutters, created
hardscape including landscape
medians, benches etc. lighting
etc. We also added kiosks as a
way to provide people with a
place to post hand bills instead
of using the street light poles.
This has been very effective
and our parks staff removes the
bills once every month.
Yes! I don’t have any
hard statistics but you
look at Castro St.
today and you can see
the pedestrians
especially at lunch and
in the evening hours.
Originally the street was
redesign not to encourage
bicycles on it. There has
been some change to this attitude
although, as a bicyclist I still
don’t consider Castro Street
bicycle friendly.
Yes, the two lanes have affected
deliveries and circulation etc.
Fortunately, many deliveries are
done in the rear of the buildings
along two public alleys. We do
have other deliveries that
occur on Castro St. but limited in
the AM. Circulation was affected
and we did think it out.
Currently, we encourage
people to access Castro St. by
driving down Shoreline to
California Street and
then we try and direct them to
our parking structures/lots.
Be glad to talk further with you about the narrowing of
the street and impacts and even walk Castro St. so you
can see the changes etc. Also, one of the underlying
philosophies for Castro St., that at the same time we
redeveloped City Hall, added a performing arts center,
developed the transit center and strongly encouraged
higher density residential around the downtown. Parking
is also critical and we have been able to address parking
demand by creating City-owned parking lots and parking
structures as well as a Parking maintenance Assessment
District and created a permit parking program.
Bill Maston
Maston Architects
Mountain View
Believes that it has. Grew up in MV as soon
as Shoreline was built as a bypass to the
downtown, it contributed to business district
downfall. Quaint and two lanes because
Shoreline took the traffic. Businesses on
Castro Street can lease parking spaces for
parking or outdoor seating. Details on curbs
are different on planters, etc. Benefit for
restaurant can have outdoor seating without
increasing parking.
Trees placed in parking areas
not on
sidewalks. Planter boxes,
containers at
intersections were extended out
to the
edge of the parallel parking
offering
protection to pedestrians.
Initially not in 1987—
based on
economics of
downtown (bad
shape). Office and
residential
downtown really made
the
difference. Lunch office
workers,
evening and office
workers.
No. Have a bicycle committee.
May
want to direct question to them.
Hasn’t affected adversely.
Designed
parking areas to accommodate
buses.
Services provided to alleyways.
Change of zoning to increase residential housing to
increase night time business and traffic has been critical.
25 year observation: 1000 new housing built within
blocks of DT since 1987 and office space—Fenwick and
West (420 Employees) provided the synergy needed. Extremely long educational
process (need for 4-6 story buildings to create more foot traffic) Key: Zoning changes
to facilitate business. Updating parking signage—too integrated to see.
Has the reduction from 4 to 2 lanes had a
positive impact on the business
community?
(for individual businesses: on your
business and/or on foot traffic)
When this change occurred,
what street amenities were
helpful? What street
amenities would be helpful
now?
Did the change
increase foot
traffic?
Have there been complaints or
have issues arisen about the
bicycle/pedestrian/vehicle
interface on the street?
How has the two lane street in
your district affected
deliveries/circulation/buses
and/or transit?
Any observations that you might like to add?
Rick Meyer
Meyer Appliance
Mountain View
Don’t know what caused increased foot
traffic, possibly the improvements. He
receives lots of compliments on street—wider
sidewalk, easier parking. Used to have
squealing brakes, one person got hit.
Eliminated speeding and skidding. Maybe has
distracted cars from using this as a
thoroughfare. Not a dead end link like Cal
Ave. Has improved since ALL changes. Not
just narrowing of the street. New businesses
(boutiques) are new and doing quite well. His
business is a destination shop (appliance
store). Not much walk in traffic.
Much better trees, other trees
broke sidewalk and dropped
leaves. “ Disneyland” trees
now, drop leaves one week in
the fall. Much neater. Also, the
grid pattern sidewalk is a nice
amenity. Pattern hides any dirt,
cleaner look. Stamped sidewalk
is nice.Signage was much
improved—parking
needs to be better signed.
Working on this.
Definitely, more of an
ambulatory downtown.
Mainly at lunchtime.
Not very convenient to
get across railroad
tracks. Had a
competitor Mackle’s
Appliance went out of
business when street
closed on Cal Ave at
the railroad tracks.
Problem-lip between parking and
roadway. Ground lip down to
help bikes. No problem now
because it is wide enough. Back
alleys, for deliveries
Didn’t change the bus stops,
improved train depot and
circulation works well.
Signage for parking needs to be made better. Thinks that
it will make walking more inviting at Cal Ave to go to
two lanes, if wide enough.
Anne Stedler
Economic Development
Manager
Los Altos
The situation I am aware of that is most like
your questions is where we changed the
parking from parallel to diagonal in
Japantown (Jackson St) a few years ago.
There were already lots of
street
amenities, and this additional
parking
added more sense of activity
(parking
density!) to the scene.
I think adding parking
does make it
easier for customers to
select these
neighborhood districts
downtowns. In the case
of going from 4 to 2
lanes, I think it also
helps. I am envisioning
Lincoln Ave where it
goes from two lanes
each direction to one
lane in each direction
through the heart of
Willow Glen. Doesn’t
that contribute to that
pedestrian, walkable
feel there?
I am not aware of such
complaints. However, we are
narrowing a street here in Los
Altos by removing parking
lanes and adding extra sidewalk
– the bikes are going to share
with cars (sharrows) and the bike
group active here was not happy
with that. Personally, I tend to
agree with them, and I don’t
want the motorist in a
shopping district to be worried
about bicyclist and vise versa.
I’d like to take care of bikes, too.
Busses are not on Jackson, and
we kept loading zones.
Circulation is slowed, and
it is very nice. And the street
feels more active to the motorist,
too.
More information can be found at http://www.pps.org/
NYC’s Project for Public Spaces.
Nancy Dunaway
Downtown Assoc.
Los Altos
Entire downtown only has one lane going
each way. Slows traffic down which give
driver a chance to see stores and see what’s
available.It has been this way for a long time,
but it is very pedestrian friendly. The
business community has been thriving with
great businesses and some new additions. The
changes occurred in the ‘90s.
They are anticipating some
additional bulb outs in Spring
2011 and are looking forward
to these. The Downtown
Association and committee
members work closely with the
Chamber of Commerce,
Kiwanis and the City for
downtown enhancements.
They also work with the City
on issues that affect merchants
like interpretation of code
enforcement rules. Bulbouts
get tricky. Great for pedestrian
safety—extends sidewalk for
restaurant seating. Problematic
for events—20’ fire lanes for
events. Booths for farmer’s
market could be impacted.
Foot traffic is good and
the
downtown has a good
mix of office
and retail uses that
support each
other
No. There are no bike paths.
Bikes and pedestrians share the
sidewalks, but issues sometimes
arise. So far, there are no major
unresolved issues.Design has
“sharrows” not bike
lanes. Going ahead with project,
but there was outcry from the
biking community.
No major issues have emerged.
There is sometimes some double
parking, but deliveries are mostly
done on off-peak times and
haven’t presented any major
problems. No busses in DT
triangle. They traverse San
Antonio Road. Truck
traffic is restricted. Use San
Antonio. Larger stores are
located on periphery
where this is not a problem.
Doing first street scaping.
Looking forward to additional improvements in the
spring of 2011 which will include some additional bulb
outs and seating for customers. Downtown Mountain
View created new energy by narrowing. City doing
street improvements in spring—extra bulb outs (size)
and extra seating. Kiosks and way finding signage is
helpful. These should be incorporated into project.
Has the reduction from 4 to 2 lanes had a
positive impact on the business
community?
(for individual businesses: on your
business and/or on foot traffic)
When this change occurred,
what street amenities were
helpful? What street
amenities would be helpful
now?
Did the change
increase foot
traffic?
Have there been complaints or
have issues arisen about the
bicycle/pedestrian/vehicle
interface on the street?
How has the two lane street in
your district affected
deliveries/circulation/buses
and/or transit?
Any observations that you might like to add?
Carole Rast
Roy's Station
Japantown
One section was two way, then went to one
way. Traffic calming made it all two way.
Neighbors wanted people to slow down.
Water mains were woven brick, wanted to
limit weight of trucks. It has had a positive
effect on neighborhoods, which has been
good. Before, more transitional housing now
younger families. Helps the businesses with
good customers that are there all day. Take
walks. Very busy walking on weekends with
dogs and strollers
Bulbouts in Japantown have
been a problem. People have
lots of accidents. Going from
wide to skinny street, people
misjudge width of street, nick
corners and have blowouts. It is
hard for pedestrians to see
before crossing. People
sometimes are standing in the
middle of the street waiting to
cross. Planters could warn that
pedestrians that are near by.
Yes. It seems to have.
Senior
center is nearby
They have a lot of bicyclists.
Phil Wood makes custom hubs
and sells bikes. Lots of people
work for him and bicycle. Now
there are bike parties, pick a
place and go on 30 mile ride.
Now thousands of people come.
People who bike and walk see
things differently—people in
cars don’t see as much. Bikers
come back and shop.
Yes, older area. Parking is a
premium. City just doubled
parking meter rates for
customers. Trucks making
deliveries double park—this is a
problem. Garbage pickup is an
issue in older neighborhoods.
Carts have to be wheeled out.
On 5th Street, there is a sidewalk and wider parking
strip. A smaller parking strip is scary. Want a more
wide parking strip so people feel safe to cross.
Nancy Hormann
Executive Director
Tempe, Arizona Downtown
Association
Yes, very much so. The biggest thing was
traffic calming. It stopped being a pass-
through, and that has been helpful. We also
widened the sidewalks. This helped the
ambiance and atmosphere, and helped make it
more pedestrian oriented than car orientation.
Widened sidewalks was the
best thing. We also changed
the ordinance against rails for
outdoor cafes. We have more
sidewalk cafes than we used to
because it’s an easier. We
already had huge trees and
benches, the shade trees are
key element, especially since
we’re in Arizona.
Hard to say. We are a
different animal. We
have 68,000 students
and we are one of the
only walkable urban
environments in AZ.
What it did do is create
a sense of place instead
of a thoroughfare.
Not at all. We are a very
bikeable town, and all the
merchants were adamant that we
create a bike lane. It did take
away some car traffic, but it was
generally supported.
Bus and transit- no. Deliveries—
we are going through a re-signing
of loading zones/ creating better
loading zones. It was an issue
that we didn’t deal with up front,
that now we’re dealing with. We
just designated “loading zones”
with no caveats, so we have
people who say “I’m loading
myself in and out”, which has
been a huge problem. In
hindsight, I wish he had looked at
this issue as part of the planning.
The best part of everything is creating that sense of place. It really solidified it as a
walking environment, not a driving environment. People aren’t as adamant about
finding street parking, since they know it’s very walkable.
Julie Rose
Los Altos Chamber of
Commerce
Just did bulb outs. No narrowing on Main or
State. Has always been a two lane street
Intersections have gathering
places and
improvements planned for
spring 2011
which will be nice additions
Did increase number of
businesses. Starbucks
came after bulb outs.
Changes made it a
better place for
businesses and
pedestrians. Done
in early ‘90s.
Didn’t have the issue. Didn’t
make
change. No bike lanes
None noted In favor of new improvements at intersections planned
for Spring 2011. These will improve car and pedestrian
safety. Bulb outs. New seating is also planned