The Coachella Valley is reclassified to an Extreme nonattainment area for the 1997 8-hour ozone standard, with an attainment date of June 15, 2024. A new Plan is developed to address the Extreme area requirements. 

• Public Consultation Meeting for Coachella Valley Extreme Area Plan for 1997 8-hour Ozone Standard and Public Workshop for Proposed Amended Regulations XIII, XX, and XXX - September 4, 2020 (English) (PDF, 209 kb)
  Public Consultation Meeting for Coachella Valley Extreme Area Plan for 1997 8-hour Ozone Standard and Public Workshop for Proposed Amended Regulations XIII, XX, and XXX  -September 4, 2020 (Spanish) (PDF,  206 kb)
• Draft Coachella Valley Extreme Area Plan for 1997 8-hour Ozone Standard - September 11, 2020 (PDF, 1 mb)
• Fact Sheet - September 18, 2020 (English) (PDF, 224 kb)
• Fact Sheet - September 18, 2020 (Spanish) 
• Agenda - September 18, 2020 (English)  (PDF, 337 kb)
• Agenda - September 18, 2020 (Spanish) (PDF, 356 kb)
• Presentation - September 18, 2020 (English) (PDF, 1 mb) 
• Presentation- September 18, 2020 (Spanish) (PDF, 1 mb)
• Printer Friendly Presentation - September 18, 2020 (English) (PDF, 1 mb)
• Printer Friendly Presentation - September 18, 2020 (Spanish) (PDF, 1 mb)
• Notice of Public Hearing - October 30, 2020 (PDF, 120 kb)
• Draft Final Coachella Valley Extreme Area Plan for 1997 8-hour Ozone Standard - October 30, 2020 (PDF, 3 mb)
• Final Coachella Valley Extreme Area Plan for 1997 8-hour Ozone Standard  - December 8, 2020 (PDF, 3 mb)