Underground Injection Control in Region 9 (AZ, CA, HI, NV, MP, GU)

EPA's Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 tribal nations.

• Specific Efforts
• Permitting and Registration
• Tribal UIC
• Contacts

Specific Efforts

• Pinyon Plain Mine
• Proposed Arizona Underground Injection Control Primacy Program
• Cesspools in Hawaii
• EPA's Review of California's Underground Injection Control Program

Permitting and Registration

• Permits in EPA's Pacific Southwest (Region 9)
• Register Injection Wells (online form)
  Register any class of injection well in EPA's Pacific Southwest (Region 9) using this online inventory form.

Tribal UIC

• Tribal Wastewater
• Final Rulemaking for the Navajo Nation Class II Underground Injection Control Program

Contacts

David Albright (albright.david@epa.gov)
U.S. EPA, Region 9
Manager, Groundwater Protection Section, WTR-4-2
75 Hawthorne Street
San Francisco, CA 94105
(415) 972-3971

EPA Staff and Regional Partners in EPA's Pacific Southwest