2009 Sacramento Regional 8-Hour Ozone Attainment and Reasonable Further Progress Plan Categories Topics Air Quality Plans Programs California State Implementation Plans Type Information This Plan covers air districts within the Sacramento Region: El Dorado, Feather River, Placer, Sacramento Metropolitan, and Yolo-Solano.CARB DocumentsPlan Submittal Letter to U.S. EPA (April 17, 2009)Resolution 09-19 (March 26, 2009)Staff Report (March 12, 2009)Notice of Public Hearing (February 24, 2009)CARB State StrategyDistrict DocumentFinal Plan (December 19, 2008) Related Resources Western Mojave Desert 70 ppb Ozone Attainment Plan 2023 Yuba City-Marysville Planning Area PM2.5 2nd Maintenance Plan South Coast 2022 Air Quality Management Plan