Contact EPA Pacific Southwest Water Division
Pacific Southwest, Region 9
Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations
Drinking Water
| Drinking Water Quick Finder | ||
|---|---|---|
| Drinking Water Home Drinking Water Issues | Enforcement and Compliance Tribal Drinking Water | State and Local Partnerships |
National Links
State and Local Partnerships
All States in Region 9 and the Navajo Nation have been delegated primary enforcement responsibility for administering the federal drinking water program as provided for under federal SDWA. The links on this page will provide you with additional information on delegated state/tribal drinking water programs in Region 9 (excluding American Samoa). 