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California Air Resources Board

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Ventura County Air Quality Plans

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Contact

Email
aqpsd@arb.ca.gov
Phone
(916) 322-5350

Recent and historical State Implementation Plan (SIP) activities for ozone in Ventura County.

  • 2022 Ventura County 8-Hour Ozone Plan
  • 2016 Ventura County 8-Hour Ozone Plan
  • 2014 Ventura County Reasonably Available Control Technology SIP Revision
  • 2007 Ventura County 8-Hour Ozone Plan
  • February 2008 Ozone Early Progress Plan
  • 2004 Ventura County 1-Hour Ozone Plan

CONTÁCTENOS

(800) 242-4450  |  helpline@arb.ca.gov 
1001 I Street, Sacramento, CA 95814
P.O. Box 2815, Sacramento, CA 95812

 

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The California Air Resources Board is one of six boards, departments, and offices under the umbrella of the California Environmental Protection Agency.

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