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Maritime Clean Air Strategy

Health Equity for All

San Diego Bay Fisheye aerial view

Draft Revised Maritime Clean Air Strategy

With a newly established vision, “Health Equity for All,” representing the Port’s commitment to environmental justice and other changes made in response to feedback from the public and a broad range of stakeholders, the Port of San Diego invites the public to review and provide input on the Draft Revised Maritime Clean Air Strategy (MCAS). The transformational policy document will help the Port identify future projects and initiatives to improve health through cleaner air for all who live, work, and play on and around San Diego Bay while also supporting efficient and modern maritime operations.

Extensive community and stakeholder involvement is the cornerstone of the MCAS. Collaboration with community residents, industry, businesses, public agencies, and non-government organizations helped produce the goals and objectives identified in the MCAS Discussion Draft issued for public review and feedback in March 2021. With changes made based on that feedback and direction by the Board of Port Commissioners (Board), the Port is seeking additional community and stakeholder feedback. Public comments were accepted via email through September 3, 2021. Port staff anticipates returning to the Board in October to summarize the feedback and to seek approval of the final MCAS document. The public is invited to view and participate in the meeting. Details can be found here on or shortly after October 7.

Review the Draft Revised MCAS

Revise el Resumen Ejecutivo de MCAS

COMMENTS RECEIVED - DRAFT REVISED MCAS

MCAS Virtual Update

The public was invited to participate in an MCAS Virtual Update on Thursday, August 26, 2021 at 5:30 p.m. Click below to view the meeting recordings, presentation, and Q&A.

viEW MCAS VIRTUAL UPDATE MEETING

VER LA REUNIÓN DE ACTUALIZACIÓN VIRTUAL DEL MCAS

View meeting presentation / Ver la presentación de la reunión

View Virtual Update Meeting Q&A Here

Sign up for MCAS email updates

What is the MCAS?

As an update to the Port’s 2007 Clean Air Program, the MCAS identifies a vision centered on health equity, with ambitious goals for 2030 that will contribute to improved air quality. In support of the 2030 goals, the MCAS establishes more specific, near-term emissions reduction goals and objectives to be accomplished within the next five-year period between 2021 and June 30, 2026. Collectively, in conjunction with the near-term goals and objectives, the MCAS identifies approximately 34 potential projects, partnerships, initiatives, and/or studies.

In addition to cleaner air, other benefits of reducing emissions include improved health, job creation, ambient noise reduction, urban greening, ecosystem enhancement, knowledge and capacity building, education and training, and improved access to San Diego Bay.

Review the Draft Revised MCAS

Aerial view of the San Diego Bay North looking west
Aerial photo of downtown San Diego looking south over the bay

Next Steps

Port staff anticipates returning to the Board in October to summarize feedback from the recent public review period and to seek approval of the final MCAS document.

The Port intends to support timely and cost-effective implementation of the various projects and initiatives identified in the MCAS. Funding could come from multiple sources, including the Port. The Port intends to work with neighboring jurisdictions, partners, and tenants to identify funding and to collaborate on seeking state and federal grants.

Sign up for MCAS email updates

Background

For more than a decade, the Port of San Diego has been deploying clean air investments and new technologies, based on plans like the Clean Air Plan (2007), Climate Action Plan (2013), and the Final Environmental Impact Report for Tenth Avenue Marine Terminal (TAMT) Redevelopment Plan and corresponding TAMT Redevelopment Plan (2016). These plans provided ideas, guidance, and other measures for improving overall air quality and alleviating the environmental burden on surrounding communities. These efforts have steadily increased over the years, with continued investments in solar panels and shore power, and expanding to mobile charging stations and other emerging technology like a microgrid at TAMT. San Diego Port tenants have also been early adopters of new technologies to reduce emissions. In 2016, the San Diego Port Tenant’s Association received funding to demonstrate and deploy a wide range of zero emission (ZE) trucks and cargo handling equipment. These efforts have established a solid foundation to position the Port to advance the next level of clean air investments to help chart the course for further investment in and around the Port’s tidelands.

Despite these advancements, Portside Community residents continue to suffer a disproportionate burden of environmental afflictions, including air pollution, and more needs to be done to reduce these impacts. The Portside Community is predominately downwind from industrialized, waterfront uses and activities and includes Barrio Logan, Logan Heights and Sherman Heights in the City of San Diego, and West National City in the City of National City. The confluence of freeway traffic and industrial uses occurring within and adjacent to the Portside Community, and activity from the U.S. Navy and the Port all generate emissions, that contribute to high levels of diesel particulate matter and other toxic air pollutants within these communities. In fact, the 12 census tracts that make up the Portside Community rank as having some of the highest diesel particulate matter exposure risk (95th percentile per CalEnviroScreen 3.0) in the State. These pollutants, in turn, contribute to higher rates asthma, cardiovascular disease, other health related illness for those living in the Portside Community.

In acknowledgment and in response to these circumstances, on July 13, 2021, the Board identified a vision for the MCAS, “Health Equity for All.” More specifically, health equity is achieved when every person has the opportunity to “attain his or her full health potential” and no one is “disadvantaged from achieving this potential because of social position or other socially determined circumstances.” While “Health Equity for All” centers around public health, its success may be further advanced through a sustainable environment and thriving seaport. This vision provides a higher resolution lens for crisper and broader sight through which to view the primary and co-benefits of the MCAS. This vision is concise, transformational, and inclusive, and acknowledges that the development and operation of a multiple-purpose use port like the Port of San Diego benefits all the people of California. It takes a more holistic view of multiple benefits and is part of a paradigm shift occurring across the United States recognizing that marginalized communities, that are predominately resided by people of color, have historically suffered more than their share of the burden.

AB 617 Community Air Protection Program

The MCAS and AB 617 Community Air Protection Program are complementary efforts – each informs and supports the other.

The California Air Resources Board (CARB) established the Community Air Protection Program (or AB 617 Program) in 2018, which tasks local air pollution control districts to work with communities to develop community-focused emission reduction programs. In September 2018, CARB selected the Portside Communities for air monitoring, which include the neighborhoods of Barrio Logan, West National City, Logan Heights, and Sherman Heights, as well as the Port’s Working Waterfront between the Tenth Avenue Marine Terminal and the National City Marine Terminal. In December 2019, CARB designated the Portside Community for a Community Emissions Reduction Plan (AB 617 CERP) to focus and accelerate new actions that go beyond existing State and regional programs and provide reductions in air pollution emissions and exposure.

The San Diego Air Pollution Control District (APCD) is responsible for implementing AB 617 and established the AB 617 Steering Committee which includes 28 members who represent residents, agencies, industry, non-profits, and other pertinent stakeholders. Port Commissioner Sandy Naranjo, appointed by the City of National City, is the Port’s representative on the AB 617 Steering Committee. 

On November 18, 2020, the San Diego APCD Board approved Phase I of the Portside Community’s AB 617 CERP to advance some of the early emission reduction strategies under the air district’s authority. On July 16, 2021, the San Diego APCD Board approved Phase II of Portside Community’s AB 617 CERP.  The Portside Community’s AB 617 CERP is scheduled to be heard by CARB’s governing board in October 2021 for final review and approval.

MCAS Timeline

June 2019
June 2019

Board of Port Commissioners initiates development of the MCAS.

March 2020
March 2020

Port staff presents to the Board a recommended approach for completing the MCAS.

July 2020
July 2020

Port staff shares an informational update with the Board on the AB 617 CERP and MCAS including opportunities to continue advancing clean air investments, preliminary truck survey results, updated cargo handling equipment information, and a status update on the CARB’s proposed At-Berth Regulation update. Staff also provided recommendations regarding preliminary emission reduction strategies and community benefits for discussion and potential inclusion in the Draft AB 617 CERP with the AB 617 Steering Committee and associated subcommittees as applicable.

November 2020
November 2020

APCD staff presented the Draft AB 617 CERP with early action strategies to the County Board of Supervisors for review and feedback. 

February 2021
February 2021

Port staff provided MCAS status update to Board of Port Commissioners.

March 2021
March 2021

Port staff publishes MCAS Discussion Draft for four-week public review and feedback period.

May 2021
May 2021

Port staff returns to the Board to receive feedback and direction on the Draft MCAS.

July 2021
July 2021
  • 7/13 - Board identifies a vision for the MCAS, “Health Equity for All.”
  • 7/16 - The San Diego APCD Board approves Phase II of Portside Community’s AB 617 CERP.
August 2021
August 2021
  • 8/5 - Port releases Draft Revised MCAS for public review and feedback.
  • 8/26 - Port holds Virtual Update to review changes made from the Discussion Draft of the MCAS to the Draft Revised MCAS.
October 2021
October 2021
  • Port staff anticipates returning to the Board to summarize feedback from the August Draft Revised MCAS public review period and to seek approval of the final MCAS document.
  • The Portside Community’s AB 617 CERP is scheduled to be heard by CARB’s governing board for final review and approval.