2011 Owens Valley PM10 SIP Revision Categories Topics Air Quality Plans Programs California State Implementation Plans Type Information On July 18, 2011, the District's Board adopted the Managed Vegetation Best Available Control Measure, an amendment to the Attainment Demonstration SIP for the Owens Valley PM10 nonattainment area.CARB DocumentsSubmittal Letter to U.S. EPA (8/16/2011)Executive Order (S-11-017)District DocumentsPlan Transmittal Letter to CARBPM10 District Plan and Revisions (link to District website) Related Resources 2026 Updates to Motor Vehicle Emissions Budgets for the San Joaquin Valley 75 parts per billion Ozone State Implementation Plan 2025 South Coast Air Basin Contingency Measure for the 2015 8-Hour Ozone Standard 2025 Updates to Motor Vehicle Emissions Budgets for California Ozone State Implementation Plans