Placer County Air Quality Plans
- California State Implementation Plans
- Nonattainment Area Plans
- Butte County Air Quality Plans
- Eastern Kern Air Quality Plans
- Great Basin Unified APCD Air Quality Plans
- Imperial County Air Quality Plans
- Mariposa County APCD Air Quality Plans
- Northern Sierra AQMD Air Quality Plans
- Sacramento Region Air Quality Plans
- San Diego County Air Quality Plans
- San Francisco Bay Area Air Quality Plans
- San Joaquin Valley Air Quality Plans
- Santa Barbara County Air Quality Plans
- South Coast Air Quality Plans
- Ventura County Air Quality Plans
- Western Mojave Desert Air Quality Plans
- Statewide Efforts
- Nonattainment Area Plans
Recent and historical State Implementation Plan (SIP) activity related to the Placer County Air Pollution Control District.
- 2014 Placer County Reasonably Available Control Technology (RACT) SIP Analysis
- 2004 Revisions to the Carbon Monoxide Maintenance Plan (Lake Tahoe Air Basin portion)
- 1998 Revisions to the Carbon Monoxide Maintenance Plan (Lake Tahoe Air Basin portion)
- Final Carbon Monoxide Redesignation Request and Maintenance Plan for Ten Federal Planning Areas (Lake Tahoe Air Basin portion)
- Sacramento Metro Ozone Nonattainment Area Plans