HomeMy WebLinkAboutStaff Report 2302-09484.Comprehensive Status Update and Long-Range Planning Discussion on the Palo Alto
Airport
Item No. 4. Staff Report Page 1 of 11
1
6
9
5
CITY COUNCIL
STAFF REPORT
From: City Manager
Report Type: STUDY SESSION
Lead Department: Public Works
Meeting Date: March 6, 2023
Report #: 2302-0948
TITLE
Comprehensive Status Update and Long-Range Planning Discussion on the Palo Alto Airport
RECOMMENDATION
This is a general overview and update on the Airport and no Council action is required at this
time.
EXECUTIVE SUMMARY
In August 2014, the County of Santa Clara transferred the Palo Alto Airport (PAO or Airport)
back to the City. Since that time, staff has been bringing the Airport up to current Federal
Aviation Administration (FAA) standards through several projects, including the Palo Alto
Airport Runway and Taxiways Rehabilitation Improvement Project (AP-15003), Airport
Perimeter Fence Project (AP-16003), and Airport Apron Reconstruction Project (AP-16000).
Other efforts have included working to repurpose an existing fuel tank to supply unleaded
aviation fuel to airport users and implementing software programs for lease management and
transient vehicle and aircraft accounts.
Since 2014, great strides have been made in restoring the Airport to current standards,
ensuring the continuity of operations and safety for all users. With the required improvements
nearing completion, and with advances in the aviation industry and new industry standards and
important regional issues like sea level rise, the Airport has initiated long-term planning efforts
as required by FAA grant assurances.
In October 2021, the Airport received funding from the FAA and began the first phase of the
Long-Range Facilities and Sustainability Plan (LRFSP) formally known as the Airport Layout Plan
Update with Narrative Project (AP-21000). This initial phase gathered background and existing
condition information about the Airport. Funding for the second phase of the LRFSP was
received in October 2022. The LRFSP is intended to guide improvements to the Airport over the
next 20 years and beyond using the guidance of FAA Advisory Circulars, Orders, and regulation.
In alignment with City priorities, the Airport emphasizes sustainability within the master
Item No. 4. Staff Report Page 2 of 11
1
6
9
5
planning process to ensure a balanced outcome across economic, operational, natural resource,
and social priorities. The LRFSP will prepare the City and the Airport for emerging technologies
that are anticipated to reduce aircraft noise. From electric aircraft to vertical takeoff and lift,
the Airport will be ready to accommodate and welcome these rapidly emerging aircraft.
BACKGROUND
Palo Alto Airport History
Palo Alto has a strong history of aviation dating back over 100 years. In 1906, the Palo Alto
Times reported that George Loose of Palo Alto finished building his fabric and wooden aircraft.
In 1923, the original airport opened at Stanford University, relocating to its current location on
Embarcadero Road in 1935. Public use of the airport paused in 1942 for the airport to become a
military field for war efforts during World War II. In 1946, Palo Alto became a semi-commercial
airport serving business travelers, U.S. Postal Services shipments, as well as a training ground
for new pilots.
Commercial passenger service discontinued in 1972 while general aviation activity operations
continue today. On August 11, 2014, the 50-year lease to operate the Airport between the
County of Santa Clara and the City of Palo Alto was cancelled and operations of PAO were
transferred back to the City. Before the transfer was completed, numerous studies were
undertaken, including the Palo Alto Airport Working Group (PAAWG) Report1, and the R.A.
Wiedemann & Associates, Inc. Airport Business Plan2. The PAAWG Report informed the City
that the Palo Alto Airport was an important transportation, business, economic, recreational
and emergency preparedness asset, and that the airport could be operated on a self-sustaining,
and economical basis without any financial support from the General Fund. As a result, Council
directed staff to explore the option of terminating the lease with Santa Clara County early. In
order to accomplish this, the City entered into a contract with R.A Wiedemann & Associates,
Inc. to develop an Airport Business Plan to examine various options that would determine the
future governance, operation, administration, and development of PAO. In the end the
recommendation was that the City assume control of PAO, and operate the airport as a division
of the Public Works Department.
Airport Function and Partners
PAO serves as a General Aviation Reliever Airport for three primary Bay Area Airports (SFO,
OAK, and SJC) and is identified as an important airport in the National Plan of Integrated Airport
System. PAO is home to approximately 360 aircraft, five flight schools, two maintenance shops,
an avionics shop, and is one of the busiest general aviation airports in the nation. Since the
transfer of the Airport, PAO has averaged approximately 152,000 operations (takeoffs and
landings) per year. In 2022, PAO was the fourth busiest airport in the bay area, just behind SJC.
1 City Council, November 13, 2007; Agenda Item #6; SR #148-07, https://recordsportal.paloalto.gov/Weblink/DocView.aspx?id=69362
2 City Council, December 6, 2010; SR #431:10, https://www.cityofpaloalto.org/files/assets/public/agendas-minutes-reports/reports/city-
manager-reports-cmrs/year-archive/2010/431-10.pdf
Item No. 4. Staff Report Page 3 of 11
1
6
9
5
Additionally, the Airport serves the community in an emergency capacity. Its proximity to
Stanford Medical Center makes the Palo Alto Airport the main refueling location for life flight
helicopters. Angel Flight aircraft also use PAO to bring patients from outlying areas to the
hospital for various non-emergency treatments. The Airport can also be used as a refueling
location for California Highway Patrol, Police, and Sheriff aircraft. While these aircraft do not
use the Airport frequently during law enforcement or emergency response activities, PAO was
used to fly critically needed supplies to Watsonville following the Loma Prieta Earthquake. Palo
Alto Airport is also home to a California Disaster Airlift Response Team (CalDART). KPAO DART is
the Palo Alto Airport Chapter of CalDART and consists of pilots and administrative staff who
together organize and provide free air transportation during an emergency. The Airport also
services as the home base for Civil Air Patrol Squadron 10, which provides search and rescue
services as an Air Force Auxiliary.
o The State Department of Transportation (Caltrans), Division of Aeronautics, issues an
Airport Permit and assures the safe continued operation of the airport through annual
safety compliance inspections.
o The National Safety Transportation Board (NTSB) investigates every civil aviation
accident in the U.S., determines probable cause, and issues safety recommendations.
o Local first responders cooperate with the airport for emergency response and conduct
training exercises.
Item No. 4. Staff Report Page 4 of 11
1
6
9
5
On November 19, 2008, the County of Santa Clara adopted the Comprehensive Land Use Plan
(CLUP) for the Palo Alto Airport 3. The CLUP identifies flight paths and height restrictions around
the Airport for the County of Santa Clara and the County of San Mateo, but the County of San
Mateo has not adopted an official CLUP for the Palo Alto Airport.
4 outlines the following Goals, Policies, and Programs for
the airport:
o Policy L-10.1 - Operate Palo Alto Airport (PAO) as a vital and efficient facility at its
current level of operation without intruding into open space areas. PAO should remain
limited to a single runway and minor expansion shall only be allowed in order to meet
federal and State airport design and safety standards.
o Program L10.1.1 - Relocate the terminal building away from the Runway 31 clear
zone and closer to the hangars, allowing for construction of a replacement
terminal.
o Program L10.1.2 - Update the Airport Layout Plan in accordance with FAA
requirements as needed while ensuring conformance with the Baylands Master
Plan to the maximum extent feasible.
o Program L10.1.3 - Identify and pursue funding to address maintenance safety
and security improvements needed at PAO.
o Policy L-10.2 - Regulate land uses in the Airport Influence Area to ensure consistency
with Palo Alto Airport Comprehensive Land Use Plan and the Baylands Master Plan.
o Policy L-10.3 - Minimize the environmental impacts associated with PAO operations,
including adverse effects on the character of surrounding open space, noise levels and
the quality of life in residential areas, as required by federal and State requirements.
o Program L10.3.1 - Establish and implement a system for processing, tracking and
reporting noise complaints regarding local airport operations on an annual basis.
o Program L10.3.2 - Work with the airport to pursue opportunities to enhance the
open space and habitat value of the airport. These include:
▪Maintaining native grasses;
▪Reconstructing levees to protect the airport from sea level rise while
enhancing public access and habitat conservation; and
▪Evaluating the introduction of burrowing owl habitat. This program is
subject to federal wildlife hazard requirements and guidelines for
airports.
o Policy L-10.4 - Provide public access to the Airport for bicyclists and pedestrians.
o Program L10.4.1 - Continue to provide a bicycle/pedestrian path adjacent to
Embarcadero Road, consistent with the Baylands Master Plan and open space
character of the baylands subject to federal and State airport regulations.
3 Comprehensive Land Use Plan Santa Clara County, Palo Alto Airport, https://stgenpln.blob.core.windows.net/document/ALUC_PAO_CLUP.pdf
4 City of Palo Alto Comprehensive Plan 2030, https://www.cityofpaloalto.org/files/assets/public/planning-amp-development-services/3.-
comprehensive-plan/comprehensive-plan/full-comp-plan-2030_with-dec19_22-amendments.pdf
Item No. 4. Staff Report Page 5 of 11
1
6
9
5
o Policy L-10.5 - Address potential impacts of future sea level rise through reconstruction
of the Bayfront levee in a manner that provides protection for the Airport and greater
habitat along the San Francisco Bay frontage.
o Policy L-10.6 - Encourage use of alternatives to leaded fuel in aircraft operating in and
out of PAO.
Goal N-6 – An environment that minimizes the adverse impacts of noise.
o Policy N-6.12 - Ensure compliance with the airport related land use compatibility
standards for community noise environments, shown in Table N-1, by prohibiting
incompatible land use development within the 60 dBA CNEL noise contours of the Palo
Alto Airport.
o Program N6.12.1 - Continue working to reduce noise associated with operations
of the Palo Alto Airport. Also, ensure compliance with the land use compatibility
standards for community noise environments, shown in Table N-1, by prohibiting
incompatible land use development within the 60 dBA CNEL noise contours of the
airport.
Airport Capital Improvements – To Date
Prior to the transfer of the Airport, there was significant deferred maintenance of the runway,
taxiway, and the aircraft parking area known as the apron. On October 27, 2014, City Council
approved a contract to begin the Airport Runway and Taxiway Rehabilitation Project. This
project was a pavement management project that corrected some maintenance and safety
issues on the runway. That project was completed in October 2015.
In 2016, the apron was in poor condition, exhibiting medium to severe block cracking, severe
edge cracking, and deformations throughout. Given the age of the pavement and the degree of
cracking, the pavement appeared to have exceeded its structural design life. Airport staff
immediately began working on the design for the Apron Reconstruction Project (AP-16000) to
correct the deferred maintenance and bring the apron to current FAA standards. As of
December 12, 2022, the project has cost $36 million in construction, design, and construction
administration. The FAA has funded a majority of the reconstruction at 90% of the project
costs, with the Phase III portion of the project funded at 100% of eligible costs. The project is
expected to be completed in the Winter of 2023. During the design and construction, Airport
staff worked with the FAA to include infrastructure for future solar photovoltaic installations
and aircraft charging stations. Staff are not aware of any other airport in the nation in a position
to transition to electric aircraft as quickly as PAO. During the project, storm drain improvements
were also included in the scope to increase best management practices for the Airport’s Storm
Water Pollution Prevention Plan.
In 2016, the Airport received a grant for the Airport Perimeter Fence to replace the entire
perimeter fence and all gates at the Airport to prevent unauthorized access to the airport
runway. This project was driven by new initiatives to enhance runway safety at all airports in
the nation as identified in the FAA National Runway Safety Report dated June 2015. This project
Item No. 4. Staff Report Page 6 of 11
1
6
9
5
brought the Airport into compliance with the new standards and increased safety.
o Access Roadway Reconstruction – the Airport's main access road is used daily to access
the fuel farm, air traffic control tower, and future terminal location. The road is
currently in disrepair. This project will also evaluate bringing electric charging to the
future terminal parking lot.
o Airfield Improvements: AWOS (Automated Weather Station) and PAPI (Precision
Approach Path Indicator)– increasing safety of the field, and providing weather data for
airport users, design is underway for a new AWOS and an updated PAPI to increase
safety and ensure current FAA and visibility standards.
o Terminal – in compliance with the City of Palo Alto’s Comprehensive Plan and 2008
Baylands Master Plan, preliminary programing is underway to relocate and construct a
new terminal building. The existing terminal is a prefabricated, modular building over 45
years old which serves as the administration and operations headquarters for Airport
staff and a waiting/reception area for transient aviators or passengers. The Airport will
be looking to receive federal funding for the design and construction of the new
terminal facility.
o Electrical Improvements – The Airport is planning to upgrade all runway and taxiway
lights to LED fixtures to reduce electrical usage at the Airport.
Item No. 4. Staff Report Page 7 of 11
1
6
9
5
tenant portal where tenants can view their invoices, account balances, and make their monthly
payments. With these enhanced technologies, staff can offer tenants more clarity regarding
their account status, send monthly invoices, and collect and process revenues much more
efficiently.
o Part of the Apron Reconstruction was to prepare for future demand for electric aircraft
and additional solar facilities on the airfield. PAO has installed electrical infrastructure
and conduit (underground pipes in which future utility lines will be installed) under the
aircraft-parking apron. This infrastructure and conduit will facilitate the installation of
charging stations for electric aircraft and additional solar facility locations making Palo
Alto Airport one of the most advanced electrical infrastructure general aviation airports
Item No. 4. Staff Report Page 8 of 11
1
6
9
5
in the country.
o Since the design of Apron Reconstruction was completed and infrastructure for solar
was identified, Airport staff has been working with City Utilities to design and find
resources and funding for solar shades at the airport. As part of the LRFSP the Airport is
exploring funding opportunities to complete design and construction of this project.
o PAO will develop an electric vehicle roadmap, ensuring a conversation regarding the
Airport’s vehicles and the opportunity to provide electric charging stations to
employees, users, businesses, and the public at the Airport.
o Tenants are embracing the Airport’s sustainability goals in multiple ways including the
use of an electric fuel truck, interest in electric aircraft and moving away from fossil
fuels.
Electric Aircraft and Virtual Lift and Take Off
The Airport is actively coordinating with electric aircraft manufacturers to ensure it is prepared
to welcome (and provide charging for) the future electric aircraft fleet.
The Airport is also collaborating with other airports across the state to develop a series of
waypoints or charging stations for future electric fleets.
Unleaded Fuel Initiative
For the past 50 years, 100LL, also known as AvGas, has been the main source of fuel for general
aviation (GA) aircraft. It uses a small amount of lead as an additive to stabilize the fuel for use in
high compression aircraft engines. 100LL is the last lead-containing transportation fuel and
there have been ongoing efforts to develop alternatives. Unleaded 94 motor octane fuel
(UL94) is the same as 100LL but without the lead additive, and sustainable aviation fuel (SAF) is
a biofuel alternative to Jet A fuel.
Airport staff with the help of an engineering team evaluated an existing tank that could be
converted to hold the unleaded fuel. This presented the fastest path forward to bring this fuel
to the airfield. Airport staff used the existing construction contract for Apron Reconstruction
which had existing funds, and fuel farm/ fuel island work was already part of the scope of work.
The engineering team identified that the tank needed to be lined and equipment such as the
piping, pump, and filter that needed to be updated to handle the new fuel product. During the
process, there were supply chain issues and some of the parts for this were not readily
available. Completion is currently anticipated in May 2023. At the same time, staff have been
working with current fuel providers to have them procure the trucks and equipment to enable
them to dispense the fuel and coordinate with suppliers to make sure that the fuel is available
as soon as the tank is ready. Staff have also been keeping pilots/aviation students, and flight
schools up to date so that they will know when to have their supplemental type certificates
(STC) that will enable them to be able to use the unleaded fuel.
Item No. 4. Staff Report Page 9 of 11
1
6
9
5
ANALYSIS
Long Range Facilities and Sustainability Plan
The City of Palo Alto is preparing a long-range plan for Palo Alto Airport, as required by the FAA,
focused on facilities and sustainability. The Palo Alto Airport Long Range Facilities and
Sustainability Plan (LRFSP) will guide the Airport's improvements over the next 20+ years. The
project will use the guidance of the Federal Aviation Administration Advisory Circulars and
Orders, Federal Aviation Regulations, and other aviation industry publications. The result of the
LRFSP will include an updated ALP that adheres to current FAA standards and plans for PAO’s
sustainable future.
This long-range plan will consider economic resiliency and safety in addition to climate change.
The goal of the LRFSP is to determine the extent, type, and schedule of improvements needed
to accommodate existing and predicted future needs at the Airport in a sustainable manner.
The LRFSP will be a transparent process that helps both the City and its citizens understand how
the airport is operating today and provides a plan for the next 20 years. The previous airport
planning document was published in December 2006 when the Airport was under the
operation of Santa Clara County. This plan is outdated and no longer reflects the needs, goals,
and vision of the City of Palo Alto.
The LRFSP will consider what airport improvements are necessary to comply with FAA safety
regulations and procedures and ensure future airport development aligns with stakeholder
needs. Key Considerations for the LRFSP are expected to include:
o Regional impacts of the closure of nearby Reid-Hillview Airport. This includes PAO’s
ability to accommodate displaced tenants, aircraft, and operations.
o A plan to address innovative aviation improvements like electric aircraft and vertical
takeoff and landing.
o Incorporation of sustainability and climate action initiatives and goals of the City,
County, and Airport. This will include development of a Sustainability Management
Plan.
o Airport layout and operational changes needed to accommodate the adjacent US Army
Corps of Engineers (USACE) levees to address sea level rise.
o Continuing the Airport’s transition towards carbon neutrality and fossil fuel
independence.
o Conducting a land use and market analysis to improve land holding and financial
revenues.
The LRFSP is a multi-phase project that includes public engagement, technical analysis, and
development of alternatives. The project is anticipated to take 12-18 months, resulting in a
draft final report presented to Council for approval. Staff is also intending to return to Council
for an update on the process, likely in fall 2023. With common themes of sustainability and
engagement throughout the process, the phases include:
•Phase 1: Airport Understanding: develop an overall inventory of existing conditions,
forecast of aviation demand, and environmental overview.
•Phase 2: Airport Vision and Goals: based on stakeholder input, develop long-range
Item No. 4. Staff Report Page 10 of 11
1
6
9
5
vision and goals. This will include the development of specific sustainability goals in
alignment with City and regional sustainability plans.
•Phase 3: Requirements and Alternatives: building on the efforts in phases 1 and 2 and
FAA standards, requirements and needs for the Airport will be developed. These will be
incorporated into several alternatives for feedback and input from stakeholders.
•Phase 4: LRFSP: The LRFSP will include the preferred alternative for the airport including
financial considerations and implementation. A sustainability management plan will also
be developed.
The LRFSP is a transparent process and there will be continuous stakeholder engagement
throughout the project. Through the Airport website, surveys, and meetings, stakeholders and
the community will be encouraged to participate in the process. This engagement will include
informing neighboring cities and inviting their participation. Outreach will begin in early spring
to kick-off the LRFSP, inform community about the process, and seek input and guidance into
the planning process. Continuing throughout 2023, additional engagement will seek to
understand issues, needs, and concerns. The process will also seek to understand the direct and
indirect benefits the Airport brings to the community. Guided by stakeholder input, long-range
alternatives will be developed and presented for additional input.
Public engagement will include the following:
o Public meetings – at key points throughout the project, the community will be invited to
receive project updates and provide feedback.
o Project website – the main source of project information. This will include preliminary
white papers and updated information on the projects.
o Public comment – a project specific email account has been set up to receive
communication and interest from the public.
FISCAL/RESOURCE IMPACT
At a time when airport funding is competitive and scarce, the PAO team is focused on finding
and leveraging all available funding for projects. From the traditional FAA AIP (Airport
Improvement Program) grant program to infrastructure funding to local opportunities, each
project and equipment purchase is reviewed to maximize funding
STAKEHOLDER ENGAGEMENT
The Airport has continuously reached out to stakeholders since the transfer of airport
operations and will continue to collaborate with stakeholders. Airport staff meets monthly with
the Palo Alto Airport Association to discuss several topics including current field conditions,
noise, and to address any concerns from the association. Airport staff is also available to answer
questions via email and phone. Also, the Airport will conduct extensive public outreach as part
of the Long-Range Facilities and Sustainability Plan including public meetings and a project
website to seek public comments.
Item No. 4. Staff Report Page 11 of 11
1
6
9
5
ENVIRONMENTAL REVIEW
APPROVED BY: