Resources
- Carbon Sequestration: Carbon Capture, Removal, Utilization, and Storage
- Low Carbon Transportation Investments and Air Quality Improvement Program
- Ocean-Going Vessels At Berth Regulation
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 # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑120‑0001 | 5/22/2024 | 45427 | Outboard | Trailerable (<= 26 ft) |
BRP MARINE US INC. (TTI)
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑121‑0002 | 6/21/2024 | STTIPVSSL222 | Outboard | Nontrailerable (> 26 ft) |
BRUNSWICK COMMERCIAL & GOVERNMENT PRODUCTS, INC.
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| 5/24/2024 | SBR1PVSSLNT1 | Outboard | Nontrailerable (> 26 ft) | |
| U‑W‑109‑0008 | 5/24/2024 | SBR1PVSSLNT2 | Outboard | Nontrailerable (> 26 ft) |
KAWASAKI MOTORS, LTD.
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑007‑0079 | 2/20/2024 | SKAXPVSSLAAA | Personal Watercraft | Trailerable (<= 26 ft) |
KINGFISHER BOATS
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| 5/22/2024 | SWWNPVSSL001 | Outboard | Nontrailerable (> 26 ft) | |
| 5/22/2024 | SWWNPVSSL002 | Outboard | Trailerable (<= 26 ft) |
LOWE BOATS
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑046‑0025 | 6/17/2024 | SLWBPVSSLTB1 | Outboard | Trailerable (<= 26 ft) |
MAVERICK BOAT GROUP INC.
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑057‑0008 | 5/1/2024 | SMBGPVSSL002 | Outboard | Nontrailerable (> 26 ft) |
REC BOAT HOLDINGS, LLC
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑055‑0038 | 5/24/2024 | SRECPVSSLACN | Outboard | Nontrailerable (> 26 ft) |
ROBALO BOATS, LLC
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑063‑0026 | 6/17/2024 | SRBLPVSSLONP | Outboard | Nontrailerable (> 26 ft) |
| U‑W‑063‑0027 | 6/17/2024 | SRBLPVSSLOTP | Outboard | Trailerable (<= 26 ft) |
SANGER BOATS,INC.
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑050‑0015 | 5/21/2024 | SSBIPVSSLALU | Inboard | Trailerable (<= 26 ft) |
| U‑W‑050‑0016 | 5/21/2024 | SSBIPVSSLPLA | Outboard | Nontrailerable (> 26 ft) |
SEA RAY BOATS
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑037‑0033 | 5/22/2024 | SSRBPVSSLNT4 | Sterndrive, Outboard | Nontrailerable (> 26 ft) |
WALKER BAY BOATS LLC
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑103‑0003 | 5/21/2024 | SWBBPVSSL001 | Outboard | Trailerable (<= 26 ft) |
YAMAHA MOTOR CO., LTD.
| EO # | Date | Evaporative Family | Watercraft Type | Watercraft Length |
|---|---|---|---|---|
| U‑W‑003‑0547 | 2/20/2024 | SYMXPVSSLYJ7 | Jetboat | Trailerable (<= 26 ft) |
| U‑W‑003‑0548 | 2/20/2024 | SYMXPVSSLYM1 | Jetboat | Trailerable (<= 26 ft) |
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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