green trees line both banks of the sacramento river. the yellow tower bridge crosses the blue water leading to the tall buildings of the sacrament skyline. the scene is set against a clear blue sky.

Resources

Resources, research, data & other tools
2973 results found

New Vehicle and Engine Certification: Executive Orders for MY2025 Spark-Ignited Marine Watercraft

The New Vehicle and Engine Certification Program is responsible for the certification of new engines, vehicles, powertrains, aerodynamic devices and other new certifications.  Vehicles and engines may be sold and otherwise produced in California only if approved by Executive Order (EO) after review by CARB.  Executive Orders are issued for on-road and off-road categories.

Scanned copies of issued Executive Orders may be requested via email.

The following Executive Orders granted to the listed manufacturers of spark-ignited marine evaporative families have been issued during the 2025 model year, as of June 24, 2024.

Further information is available in the Executive Orders Summary.

For questions, please contact Off-Road Spark-Ignited Engine Certification or Help Line at 1-800-242-4450.

BRP MARINE US INC. (ALU)

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑120‑00015/22/202445427OutboardTrailerable (<= 26 ft)

BRP MARINE US INC. (TTI)

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑121‑00026/21/2024STTIPVSSL222OutboardNontrailerable (> 26 ft)

BRUNSWICK COMMERCIAL & GOVERNMENT PRODUCTS, INC.

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length

U‑W‑109‑0007

5/24/2024SBR1PVSSLNT1OutboardNontrailerable (> 26 ft)
U‑W‑109‑00085/24/2024SBR1PVSSLNT2OutboardNontrailerable (> 26 ft)

KAWASAKI MOTORS, LTD.

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑007‑00792/20/2024SKAXPVSSLAAAPersonal WatercraftTrailerable (<= 26 ft)

KINGFISHER BOATS

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length

U‑W‑053‑0022

5/22/2024SWWNPVSSL001OutboardNontrailerable (> 26 ft)

U‑W‑053‑0023

5/22/2024SWWNPVSSL002OutboardTrailerable (<= 26 ft)

LOWE BOATS

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑046‑00256/17/2024SLWBPVSSLTB1OutboardTrailerable (<= 26 ft)

MAVERICK BOAT GROUP INC.

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑057‑00085/1/2024SMBGPVSSL002OutboardNontrailerable (> 26 ft)

REC BOAT HOLDINGS, LLC

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑055‑00385/24/2024SRECPVSSLACNOutboardNontrailerable (> 26 ft)

ROBALO BOATS, LLC

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑063‑00266/17/2024SRBLPVSSLONPOutboardNontrailerable (> 26 ft)
U‑W‑063‑00276/17/2024SRBLPVSSLOTPOutboardTrailerable (<= 26 ft)

SANGER BOATS,INC.

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑050‑00155/21/2024SSBIPVSSLALUInboardTrailerable (<= 26 ft)
U‑W‑050‑00165/21/2024SSBIPVSSLPLAOutboardNontrailerable (> 26 ft)

SEA RAY BOATS

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑037‑00335/22/2024SSRBPVSSLNT4Sterndrive, OutboardNontrailerable (> 26 ft)

WALKER BAY BOATS LLC

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑103‑00035/21/2024SWBBPVSSL001OutboardTrailerable (<= 26 ft)

YAMAHA MOTOR CO., LTD.

EO #DateEvaporative FamilyWatercraft TypeWatercraft Length
U‑W‑003‑05472/20/2024SYMXPVSSLYJ7JetboatTrailerable (<= 26 ft)
U‑W‑003‑05482/20/2024SYMXPVSSLYM1JetboatTrailerable (<= 26 ft)
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Remote (Zoom) & Sacramento Cal/EPA Headquarters (details below)
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Truck Regulation Implementation Group, Outreach Workgroup - February 26, 2024

List of Panelists (Name, Affiliation):

  1. Annmarie Rodgers, CARB 
  2. Bruce Tuter, CARB 
  3. Chris White, Frontier Energy, Inc. (co-chair) 
  4. Cecile Buncio, City of Los Angeles, Bureau of Sanitation (co-chair) 
  5. Bradley Smith, Fleet Industry Consultant and Advisor 
  6. Bryant Brown, Board Member of CABA 
  7. Chris Walker, CA Sheet Metal & Air Conditioning Contractors National Association (CAL SMACNA) 
  8. Christopher Amendano, Infrastructure Development 
  9. Geoff Crook, Ceres, Inc. 
  10. Heidi Sickler, bp pulse fleet 
  11. Jack Symington, Non-Profit 
  12. James Gonzalez, Independent Construction Co. 
  13. James Wheeler, Municipal Maintenance Equipment Inc. 
  14. Jesus Martinez Ramirez, Santa Clarita Valley Water Agency (SCV Water) 
  15. Katie Lee Cox, Prologis Mobility 
  16. Kirankumar Dakle, Professional working as Subject Matter Expert 
  17. Maurissa Brown, The Greenlining Institute 
  18. Matt Schrap, Harbor Trucking Association 
  19. Moses Bchara, Schneider Electric Sustainability Business 
  20. Ricardo Ramirez, Central Concrete 
  21. Richard Battersby, City of Oakland Public Works 
  22. Richard Colley, REE Automotive 
  23. Ruben Aronin, Better World Group 
  24. Sarah Pollo Moo, California Retailers Association 
  25. Sean Edgar, CleanFleets.net 
  26. Susan Olavarria, Stericycle, Inc. 
  27. Yann Kulp, NextEra Mobility, eIQ Advisors 

(Note: not all members may have been in attendance during this meeting)

Meeting Background 

The California Air Resources Board (CARB) hosted a public Truck Regulation  Implementation Group (TRIG) meeting to discuss the Advanced Clean Fleets (ACF)  outreach. This was the third meeting of the Outreach Workgroup. The agenda of the meeting was: 

  1. Agenda 
  • Suggestions for ACF Q&A Sessions (Reporting, Drayage, HPF, SLG, provisions, milestones options, etc.)
  • Outreach Tool Kit (under development)
  • How to make ACF more visible   
  1. Suggestions for ACF Q&A Sessions (Reporting, Drayage, HPF, SLG, Provisions, Milestones).  
  • TRIG members suggested there should be ongoing training to remind fleets on what and how they should be doing (i.e. Clean Truck Check).
  • TRIG member suggested we need access to data on the cost of ZEVs above 8,500 GVWR; it will help with compliance.
  • TRIG member suggested there are many questions around the infrastructure side of this. Annmarie: There is an Infrastructure TRIG meeting. Add other TRIG meetings to calendar.   
  1. Outreach Tool Kit (under development)   
  • CARB staff presented a draft outreach Tool Kit that is under development. CARB staff informed members that a link to the calendar of important compliance dates and the meetings and events webpage will also be added under the resource section. TRIG members suggested to receive the tool kit once final via email. CARB staff stated that they will also work on getting it up on the ACF webpage as well.  
  1. How to make ACF more visible    
  • CARB staff asked members for feedback on how to make ACF more visible. TRIG members suggested using social media such as TikTok, consistent posting, and paid advertisements. TRIG members also suggested dedicating a week where CARB pushes posts and information through all channels and platforms of various organizations.       

Meeting Summary 

This TRIG meeting began with a brief discussion on the calendar of important compliance dates. CARB staff provided an updated on the calendar and posted a link to the calendar in the chat.  CARB staff began the meeting by informing TRIG members that the calendar has dates for January/2024 to April/2024. CARB staff asked members for ideas on what to add to the other months. TRIG members suggested adding reminders of Clean Truck Check registrations.CARB staff then presented a draft outreach tool kit and took comments and suggestions from members on ways to improve it. Finally, CARB staff asked for feedback on ways to make ACF more visible to the public and members provided responses.

Next Steps  

Comments and suggestions form the members included:   

  • TRIG members suggested informing the public about enforcement policy.
  • Another TRIG member suggested advertising ACF at Earth Day events.
  • TRIG members informed the audience that CARB attends many different events already to provide outreach on regulations. A speaker request link was shared by CARB staff with everyone.   

This information was produced in collaboration with members of the Truck Regulation Implementation Group (TRIG) and California Air Resources Board (CARB) staff. This information should not be cited or quoted as official Board policy or direction.

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Truck Regulation Implementation Group, Rule Provisions Workgroup - March 21, 2024

Background

The California Air Resources Board (CARB) hosted a public Truck Regulation Implementation Group (TRIG) meeting to discuss the Advanced Clean Fleets (ACF) rule provisions. This was the second meeting of the Rule Provisions TRIG.[1] The meeting included discussion of the following topics:

  • The Zero-Emissions Vehicle (ZEV) Purchase Exemption process
  • Types of documentation commonly provided by manufacturers/dealers when purchasing vehicles
  • A preliminary draft list of currently available ZEV manufacturers of Class 6-8 vehicles

The meeting was recorded and is available on YouTube.

Meeting Summary

The meeting focused on the ZEV Purchase Exemption. Staff provided TRIG panelists with a handout prior to the meeting that provided links to the ZEV Purchase Exemption frequently asked questions (FAQ) document, and links to the regulation identifying the specific regulatory sections for the ZEV Purchase Exemption. Also included in the meeting handout were descriptions of the process for requesting a ZEV Purchase Exemption, eligibility criteria, an example draft list of zero-emission vehicle manufacturers, and information about monthly question and answer sessions offered by CARB to assist with general ACF compliance assistance.

The following are summaries of feedback for each topic discussed during the meeting.

ZEV Purchase Exemption comments:

  • Assistance on navigating ZEV Purchase Exemption application timelines.
  • Concerns over the future costs associated with ZEV purchases.
  • Can CARB provide a standardized form for fleet owners to apply for the exemption?
  • Suggest that the minimum useful life requirement for state and local government fleets using the ZEV Purchase Schedule take into account issues like finding a suitable replacement due to timing of vehicle age related replacements, tedious public procurement processes, and the varying timelines of purchasing different vehicle types.
  • Suggest that CARB provide guidance on what exemptions are available if a fleet does not qualify for a ZEV Purchase Exemption.
  • Concern about the reasonableness of assessing the replacement suitability of the entire fleet when applying for the ZEV Purchase Exemption.
  • Suggest that CARB and manufacturers work together to identify a general process and the associated documents required of fleets when purchasing a truck.
  • Suggest that CARB provide periodic updates of requested exemptions and provide examples of approved applications.

Draft List of Zero-Emission Vehicles Manufacturers comments:

  • Suggestion that vehicle manufacturers identified on the list have different quality measures and that conversions do not undergo robust engineering processes as the larger more established manufacturers.
  • Concern about the ability of low volume manufacturers to adequately service their vehicles in the future.
  • What information can be provided by the manufacturer to help fleet owners make decisions about the applicable vehicle purchases?
  • Concerns expressed about the weight of ZEVs and the available payload capacity. Suggestion that front axle weight limitations create challenges for the type of vehicle configurations that can be built on the chassis.
  • Suggestion to include the number of vehicles that have been deployed for vehicles identified on the list.
  • Identify the locations of manufacturer service centers.
  • Categorize manufacturers as either a high volume or low volume manufacturer.
  • Vehicle configurations rely primarily on the dealer network.
  • Dealers need specific certifications to sell and service ZEVs.
  • Concerns over the ability to approximate vehicle production lead times because they vary by manufacturer and model.

Future Meetings

Members were asked for feedback and to provide suggestions for future meetings. Those comments and suggestions included:

  • Monthly or bi-monthly meetings with a meeting length of two hours.
  • Future meeting topics to discuss the Infrastructure Delay Extension and the Daily Usage Exemption.
  • Follow up on the ZEV Purchase Exemption list.

Action Items

  • Schedule next Rule Provisions TRIG meeting.
  • Create a standardized meeting structure with an agenda for each meeting.
  • In addition to CARB sending out a listserv notice, the co-chairs Bradley or Rebecca will send out a two week notice before each TRIG meeting.

Members In Attendance

  • Bradley Northup, City of Carlsbad, co-chair
  • Gerald Berumen, CARB, co-chair
  • Jimmy Steele, CARB
  • Tony Brasil, CARB
  • Dorothy Fibiger, CARB
  • Chris Franceschi, CARB
  • Tiffany Canales, CARB
  • Bret Stevens, Daimler Trucks
  • David Clifford, Ventura Transfer Company
  • Don Jones, City and County of San Francisco
  • Harmony Gates, Yorke Engineering
  • Jon Costantino, California Council for Environmental and Economic Balance
  • Kristina Corby, California Electric Transportation Coalition
  • Matt Mesick, Isuzu Commercial Truck of America
  • Michael Lewis, Construction Industry Air Quality Coalition
  • Mike Tunnell, American Trucking Associations
  • Morgan Mitchell, Westside Water Authority
  • Nick Blair, Association of California Water Agencies
  • Paul Rosa, Penske
  • Rick Albertini, Phenix Truck Bodies & Van Equipment
  • Sarah Deslauriers, California Association of Sanitation Agencies
  • Steve Nelson, Local regional trucking based in Monterey County
  • Suzanne Seivright-Sutherland, California, and Industrial Materials Association

[1] A joint TRIG meeting was held with the infrastructure group on March 11, 2024

 

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Evergreen Marine Corp. Ltd. Settlement

Evergreen Marine Corp. Ltd. Settles For $26,000

In March 2024, the California Air Resources Board (CARB) reached a settlement with Evergreen Marine Corp. Ltd. (EMC), with its principal location in Taiwan, for the company’s violation of the Fuel Sulfur and Other Operational Requirements for Ocean-Going Vessels Within California Waters and 24 Nautical Miles of the California Baseline (Ocean-Going Vessel Fuel Regulation), as codified in the California Code of Regulations, title 13, section 2299.2, and title 17, section 93118.2.

Following routine inspections and investigations conducted by EMC and CARB staff, it was revealed that two EMC vessels, Ever Libra and Ever Legend, failed to operate on compliant fuel upon entry into Regulated California Waters in 2023. CARB alleged four days of violations for a penalty of $26,000, under Health and Safety Code section 39674. EMC took prompt action after being notified of these violations and, under CARB’s supervision, began operating in compliance.

To settle the case, EMC agreed to the total penalty amount for the violation. This amount will be deposited into CARB’s Air Pollution Control Fund, which provides funding for projects and research to improve California's air quality. EMC agreed to comply with CARB regulations going forward.

Return to 2024 Settlements

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Community-Focused Event: An Introduction to Transport Refrigeration Units and California Air Resources Board’s Regulation Process – Interactive and Informative Session
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Rulemaking Documents

Below you will find links to the rulemaking documents for the In-Use Off-Road Diesel-Fueled Fleets Regulation corresponding to the appropriate year changes were adopted.


November 2022
Amendments
Phase out of the oldest and highest-emitting off-road engines from operation, restrict the addition of vehicles with Tier 3 and 4i engines, require contracting entities to obtain and retain a fleet's valid Certificate of Reported Compliance prior to awarding a contract or hiring a fleet, mandate the use of R99 or R100 Renewable Diesel for all fleets, provide voluntary compliance flexibility options for fleets that adopt zero-emission technology, and include additional requirements to increase enforceability, provide clarity, and provide additional flexibility for permanent low-use vehicles. 
December 2010 AmendmentsDelayed the initial compliance date for all fleets by four years, provided a path to compliance without any required retrofits, and simplify the regulation.
July 2009 AmendmentsAmendments were approved to provide additional incentives to spur early actions by fleets to reduce emissions, and to make several minor clarifications to the regulation.
January 2009 AmendmentsExtended the deadline for receiving double credits for early installation of particulate matter retrofits, modify the changing-fleet-size requirements, clarify all sellers of off-road vehicles must maintain records of the disclosure of applicability.
Original RegulationRegulation adopted to reduce emission of diesel particulate matter and oxides of nitrogen from in-use off-road diesel vehicles operating in California.

Opportunities to Address Past Inequity to Build Healthier, More Sustainable Communities

Principal Investigator/Authors: Charisma Acey, Margaretta Lin                 

Contractors: University of California, Berkeley

Sub-contractors: Just Cities and West Oakland Environmental Indicators Project

Contract number: 21RD009

Project Status: Active

Relevant CARB programs: Sustainable Communities & Climate Protection ProgramResearch Planning

Topic areas: Sustainable Communities, Research & Sustainable CommunitiesSustainable Community Strategies (SCS)Vehicle Miles Traveled (VMT) Reduction & Climate GoalsLand Use & Transportation Research

 

Research Summary:

This project will examine public investment policies and systemic precedents that contribute to the inequitable distribution of resources and resulting disparities across California communities. The project will identify opportunities and potential resources to address these inequities in public infrastructure investment policies and practices in the housing, land use, and transportation sectors. The project findings and resulting report, will identify and prioritize equitable policies that also contribute to reductions in vehicle miles traveled (VMT) and greenhouse gas (GHG) emissions, and preserve, protect, and allow to produce more affordable housing across the state. In addition to offering opportunities to identify how existing and new public investments can be utilized to yield economic, environmental, and social returns to support healthy and more sustainable community development.

The project will develop an online policy mapping tool with multiple resources to support local decision-makers and advocates in preventing current and future harm for people of color and other vulnerable populations as well as reduction in VMT and GHG emissions. The mapping tool will share a research action model to help users identify local conditions and impact (environmental, health, housing, transportation) to understand their connection to inequitable policies and practices in their selected regions. In addition, the tool will include six unique case studies cataloguing history of policies and impacts (drivers of pollution and inequity), existing solutions, and visionary solutions proposed by communities. Moreover, the mapping tool will feature a database of equitable and inequitable investment policies, practices, and strategies across California that have prevented or created harm in distinct geographies. All tools will be developed through a transformative planning process alongside an Environmental Justice Advisory Council.

 

Keywords: sustainable community strategies (SCS); transportation and land use; equitable climate policy; evaluation methods

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1997 Board Resolutions

Resolutions are a document the Board uses to vote on a proposed action. After the Board approves a resolution, it will be posted within two weeks after the Board meeting.

Resolution NumberItemHearing Date
97-1SCAQMD '97 PLAN January 23, 1997

97-2

Proposal No. 2233-196, "Determination of the Horizontal Diffusion Coefficient for Use in the SARMAP Air Quality Model" EARTH TECH Inc. $94,352 January 23, 1997
97-3Proposal No. 2310-197, "Aircraft Sampling to Determine Atmospheric Concentrations & Size Distributions of Particulate Matter & Other Pollutants over the SC Air Basin" CA Inst. of Technology $199,663 January 23, 1997
97-4Proposal No. 2318-197, "Development of Modeling Tools for Microscale Emissions Modeling" CA Polytechnic Univ., San Luis Obispo $179,547January 23, 1997
97-5Proposal No. 2301-197, "Heavy-Duty Vehicle Fleet Characterization for Reduction ofNox and Particulate Matter Emissions in the SC Air Basin" Jack Faucett Assoc. $197,389 January 23, 1997
97-6Proposal No. 2311-197, "Enhancement of the Existing Radar Wind Profiler Network for the 1997 So. CA Ozone Study" Radian International LLC $394,947 January 23, 1997
97-7Proposal No. 2237-196, "Improving the Accuracy of Mixing Depth Predictions from the Mesoscale Meteoroligical Model MM5" MCNC-Environmental Programs $92,481 January 23, 1997
97-8 Proposal No. 2315-197, "Audit of the Radar Wind Profiler Network and Selected Surface Meteorological Sites for the 1997 So. CA Ozone Study" AeroVironment Enviro Svcs $109,994 January 23, 1997
97-9Proposal No. 2303-197, "Automatic Charging System for Electric Vehicles: Demo Project" Bevilacqua Knight, Inc $483,650 January 23, 1997
97-10Proposal No. 2314-197,"Surface and Upper-Air voe Sampling and Analysis Durning the 1997 So CA Ozone Study" UC Riverside $249,166 January 23, 1997
97-11Proposal No. 2316-197, "Management of Data from the Upper-Air Meteorological Network for the 1997 So CA Ozone Study" System Demon & Integration Division in the Enviro Technology Lab under the Enviro Research Lab of the National Oceanic & Atmos Admin 
$90,000 
January 23, 1997
97-12Proposal No. 2305-197, "An Assessment of the Effectiveness of Room Enclosures w/ Ventilation Systems in Reducing Risk at Dry Cleaning Facilities Using Perch" AeroVironment Envir Svcs, Inc $130,477 January 23, 1997
97-13Proposal No. 2283-196, "Identification of Point Source Emissions Controls and Determination of their Efficiencies and Costs" E.H. Pechan & Assoc, Inc 
$140,181 
January 23, 1997
97-14Hairspray Amendments March 27, 1997
97-15LPGPropene March 27, 1997
97-16Portable Equip. Regis. Program March 27, 1997
97-17ID Inorganic Lead as a TAC April 24, 1997
97-18James Strock April 24, 1997
97-19Interchangeable Emission Reduction Credits May 22, 1997
97-20Enhanced Evap Reg May 22, 1997
97-21Proposal No. 2326-198, "Heavy-Duty Vehicle Chassis Dynamometer Testing for Emissions Inventory" CA Truck Testing Services $803,715May 22, 1997
97-22Proposal No. 2321-198, "Incorporation of Radio Transponders into Vehicle On- Board Diagnostic Systems" Sierra Research Inc. $299,706May 22, 1997
97-23Proposal No. 2322-198, "Development of Toxics Emissions Factors from Source Test Data Collected Under the Air Toxics Hot Spots Program-Part II" Energy and Environmental Research Corp. $149,885 May 22, 1997
97-24Proposal No. 2331-198, "Demonstration of a Diesel-Fuel-Borne Catalyst System and Low-NOx Control Technology for Reducing Particulate and Nox Emissions" SCAQMD $275,00 May 22, 1997
97-25Proposal No. 2329-198, "Review and Improvement of Methods for Estimating Rates of Photolysis in Photochemical Models" UC Berkeley $182,302May 22, 1997
97-26Proposal No. 2330-I 98, "Evaluation of Factors that Affect Diesel Exhaust Toxicity" UC Riverside $102,458May 22, 1997
97-27Proposal No. 2233-196, "Determination of the Horizontal Diffusion Coefficient for Use in the SARMAP Air Quality Model" EARTH TECH Inc. $94,352 May 22, 1997
97-28SJ VALLEY PMI O PLANJune 26, 1997
97-29ICAT Proposal No. 96-01-01 "Hybrid- Electric Prototype Truck {HEPT)" ISE Research, Inc. $350,000June 26, 1997
97-30ICAT Proposal No.96-01-06 "Low Combustion Gas Turbine Field Demonstration" Catalytica  Combustion Systems, Inc $325,000June 26, 1997
97-31ICAT Proposal No. 96-01-10 "Radial and Thrust Gas Bearing for Fuel Cell Turbocharger" Meruit, Inc. $136,000June 26, 1997
97-32ICAT Proposal No.96-01-11
"Application Demonstration for Dual Stage Biofilter for Publicly Owned Treatment Works (POTW's)" Reynolds Group $142,500
June 26, 1997
97-33Proposal No. 2333-199, "Air Monitoring Program for Determination of the Impacts of the Introduction of California's Phase 2 Reformulated Gasoline on Ambient Air Quality in the South Coast Air Basin," Desert Research Institute $206,445June 26, 1997
97-34Off-Cycle EmissionsJuly 24, 1997
97-35Research Plan 1997 UpdateJuly 24, 1997
97-36Proposal No. 2211-191, "Development of Laser Desorption Laser Photoionization Mass Spectrometry Method for the Screening of Nitro- Substituted Polycyclic Hydrocarbons, Chlorianted Dibenzodioxins, and Chlorinated Dibenzofurans" UC Davis$29,539July 24, 1997
97-37Consumer Products RegJuly 24, 1997
97-38Patricia HilligossSeptember 25, 1997
97-39Pollution Prevention WeekSeptember 25, 1997
97-40ETS ReportOctober 23, 1997
97-41Hot Spots Fee Regs. November 13, 1997
97-42Hairspray Credit Program November 13, 1997
97-43Area Designations November 13, 1997
97-44HD Vehicle Inspect/HD Perodic Smoke Inpection Program December 11, 1997
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Data Analysis of Organics and Other Sources (Volatile Chemical Products) in the California South Coast Air Basin

Principal Investigator/Author: John Seinfeld

Contractor: California Institute of Technology

Contract number: 22RD015

Relevant CARB programs: California State Implementation Plans

Topic areas: Air Pollution Exposure, State Implementation Plans (SIPs), Particulate Matter (PM), PM2.5, Emissions Data

 

Research Summary:

Caltech researchers are investigating air quality in the South Coast Air Basin, focusing on understanding the impact of a special type of chemicals called volatile chemical products. They are using field measurements, lab experiments, and computer models to analyze data collected during a 2021 research campaign. By identifying and studying these chemicals, they aim to grasp their effects on air pollution and contribute to cleaner air in California.

 

Keywords: PM2.5, secondary organic aerosols, volatile chemical products, air quality, emission sources, state implementation plans, source apportionment, air quality trend

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LCTI: Our Community, Our Shuttle

Sustainable Transportation Equity Project (STEP) Implementation Grant

San Francisco Municipal Transportation Agency (SFMTA) | Our Community, Our Shuttle: Bayview-Hunters Point Equitable Mobility 

SFMTA logo

June 2022 – March 2026

Project Details

Our Community, Our Shuttle includes a zero-emission, on-demand, and dynamic shuttle service in the Bayview Hunters Point neighborhood. SFMTA will augment this new shuttle service, working with partners to: install a series of pedestrian and transit safety and accessibility improvements identified through the Bayview Community-based Transportation Plan, recruit and train shuttle drivers from within the community in coordination with the CityDrive workforce program, and run a transportation resource center to answer transportation-related questions and connect residents with transportation services and subsidies. All project elements will include extensive outreach and public engagement, including oversight from a Community Congress.

A map of Bayview Hunters Point neighborhood within San Francisco. The solid line represents the project area.
Project Area Map, Bayview Hunters Point neighborhood of San Francisco

Funding Details

Grant Amount: $10,569,100

Resource Contributions: $3,477,200

Project Total: $14,046,300

By the Numbers

Services, Vehicles & Equipment Funded

  • 6 zero-emission shuttles
  • About 50 community engagement events planned
  • 5.6 miles of bike lane/sidewalks
  • Up to 9 pedestrian bulb-out projects
  • 2 quick-build active transportation projects
  • Shuttle driver trainings completed for 20-30 participants annually
  • 0.6 full-time equivalent Transportation Liaison at the Transportation Resource Center
  • 6 Transportation Resource Center Youth Champions supporting the Transportation Resource Center
  • 10 Community Congress meetings, convening 15 community delegates

Estimated Quantifiable Benefits

  • GHG emission reductions: 473 MTCO2e
  • NOx reductions: 143 lbs
  • PM2.5 reductions: 31 lbs
  • ROG reductions: 36 lbs
  • Passenger VMT reductions: 1,759,709 miles
  • Travel cost savings: $800,668
  • Transportation fossil fuel reductions:​ 35,450 gallons
  • Direct Jobs: 127
  • Indirect Jobs: 24
  • Induced Jobs: 40

    Community event participants and project team  Bike event ride

    Bike community event     Community event for mobility planning


    Community Details

    The project focuses on the Bayview-Hunters Point neighborhood of San Francisco. Bayview-Hunters Point is a resilient and culturally rich community in the southeast of San Francisco with a long history of successful environmental justice advocacy. One of the historical centers of the City’s African American community, Bayview is now a majority Asian, African American, and Hispanic/Latinx community with a high percentage of limited English speakers. Almost half of residents live below 200% of the federal poverty level, with a high concentration of very low-income households in redeveloped public housing, or HOPESF sites, that are in geographically isolated areas and have limited access to the city’s Muni transportation system. 21% of residents do not own a car, with the highest concentrations of car-free households in HOPESF housing. 3.4 miles of streets in the STEP Community are designated on the City's High Injury Network; almost all of these high-injury streets are located on major transit corridors with critical community destinations or in close proximity to HOPESF affordable housing sites.

    Demographics of Community Served by Project

    36% Asian, 26% Black or African American, 24% Hispanic/Latino, 9% White, Other 8%
    Median Household Income: $56,724

    Community Benefits

    This project intends to co-create services that directly address mobility gaps for Bayview-Hunters Point residents, paving the way for an equitable transportation network. The project will take a people-first approach that is restorative and embedded within community context and culture, intended to:

    • Increase mobility and choice for those most vulnerable to transportation challenges
    • Generate holistic environmental and socio-economic benefits through the provision of sustainable and accessible zero-emissions transportation alternatives, reduced greenhouse gas emissions, and greater access to critical community-serving destinations
    • Seek to repair harm, incorporate restorative measures, and utilize lessons from the past to design a better future
    • Deliver culturally relevant solutions that are embedded within community context 
    • Center community decision-making and ownership of data
    • Ensure investment and accountability from local leadership that parallels community contributions

      Outreach & Engagement Strategies

      • Surveys
      • Pop-up events
      • Focus groups
      • Project demonstrations
      • Community meetings
      • Work groups
      • Flyers and brochures 

      Target Populations

      • Youth
      • Seniors
      • Residents with a disability
      • Residents with limited English proficiency
      • Residents in affordable housing

      Partnership Structure

      Grantee

      The San Francisco Municipal Transportation Agency (SFMTA) is a department of the City and County of San Francisco responsible for the management of all ground transportation in the city. The SFMTA has oversight over the Municipal Railway (Muni) public transit, as well as bicycling, paratransit, parking, traffic, walking, and taxis, creating transportation options that are constant, practical and everywhere and connecting people with their community to enhance the economy, environment and quality of life.

      Subgrantees 

      Community Partners


      Contact

      Robert Lim | (415) 646-2403 | SFMTA

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      Legislative Bill Tracking
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      Division field is automatically filled by OIS on 06/21/2021
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      LCFS Fuel Pathways Public Comments

      This is a comment submission form for Low Carbon Fuel Standard (LCFS) fuel pathway applications that require public comments. Please note that your written and oral comments, attachments, and associated contact information (e.g., address, phone, email, etc.) become part of the viewable public record. Additionally, this information may become available via search engines.

      Instructions for Submitting a Comment

      For Temporary and Lookup Table Pathways:

      1. View the pathway documentation by selecting the pathway description.
      2. In the comment Subject line, include the pathway description. For example, "Comments for CA grid electricity used in Smart Charging or Smart Electrolysis". 

      For Tier 2 Pathways:

      1. View the application package by selecting the Application Number (i.e., "B0008").
      2. In the comment Subject line, please include the specific application number. For example, "Comments for application no. B0008". 

      For each posted item, comments are due at 5 PM PST on the deadline shown.

      (This form will remain open for the "Deadline for Submittals" period shown below).

       

      Comment Section
      Name
      First Name Este campo es obligatorio.
      Last Name Este campo es obligatorio.
      Email Address
      Phone Number
      Affiliation
      Subject Este campo es obligatorio.
      Message Este campo es obligatorio.

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      File Upload (i.e., Attachments):
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      Email Notification
      lcfspathways@arb.ca.gov
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