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Regions Affected by Rules Restricting Field Fumigations
Back to Regulations to Reduce VOCs by Controlling Field Fumigant Emissions
Back to Regulatory Requirements for the Emission Inventory
Regulations to reduce emissions of volatile organic compounds (VOCs) from fumigant pesticides went into effect in January 2008. The rules focus on field fumigant applications made between May 1 and October 31 in five “nonattainment areas” (NAAs) that do not meet federal air quality standards for pesticide VOC emissions: the San Joaquin Valley NAA, Sacramento Metro NAA, South Coast NAA, Southeast Desert NAA, and Ventura NAA.
Statewide map of all five nonattainment areas affected by the regulations (PDF, 89 kb)
Sacramento Metro nonattainment area (NAA)
- All of these counties: Sacramento, Yolo.
- Parts of these counties:
San Joaquin Valley NAA
- All of these counties: Fresno, Kings, Madera, Merced, San Joaquin, Stanislaus, Tulare.
- Parts of this county:
- Kern (large map) (PDF, 648 kb); detailed map (PDF, 431 kb); list of township-range-section (PDF, 10 kb)
Southeast Desert NAA
- Parts of these counties:
South Coast NAA
- All of this county: Orange.
- Parts of these counties:
Ventura NAA
- All of Ventura County.
For content questions contact:
Randy Segawa
Phone: (916) 324-4137
E-mail: rsegawa@cdpr.ca.gov