Find Your Community - Geographically-oriented Areas of this Website

This page last reviewed October 10, 2018


There are a variety of areas on this web site that address air quality management issues by geographic region. In addition, we provide a series of maps for your convenience. Below, we list alphabetically these major topic areas:

  • Air Basins of California -- General information

  • Air District Information -- stationary source permitting is handled by 35 local air districts: