2026-05-09T23:12:38Z

Visibility Reducing Particles: California State Area Designations, 2008-2011

Gbl Index Year Im:

2011

Dct Creator Sm:

Stephen P. Teale Data Center (Calif.). and California. Air Resources Board. Planning and Technical Support Division

Dct Description Sm:

This polygon shapefile shows area designations in California as required under Health and Safety Code section 39608 for ozone, nitrogen dioxide, su...