Pacific Southwest, Region 9
Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations
Pretreatment Program
Note: EPA no longer updates this information, but it may be useful as a reference or resource. Latest information is available at EPA's National Pretreatment Program site.
| Pretreatment Quick Finder | |||
|---|---|---|---|
| NPDES Home Pretreatment Home | Compliance & Enforcement Discharger Information | Awards Local Limits | Program Implementation Contacts |
Compliance and Enforcement
Local municipalities generally have the lead responsibility for ensuring that industry and businesses comply with pretreatment requirements. This responsibility is well-placed because local agencies can detect and respond quickly to compliance issues. The Clean Water Act also provides for pretreatment enforcement by states, tribes, U.S. EPA, and citizens.
Municipal Inspections
| Discharger Name | Inspection Date |
| Yuba City (PDF) (39 pp, 749K) | 05-28-2004 |
| Common Program Audit Findings (PDF) (2 pp, 108K) | 02-24-2004 |
| Chico (PDF) (28 pp, 600K) | 01-07-2004 |
| Placer County (PDF) (31 pp 108K) | 11-21-2003 |
| El Dorado Irrigation District (PDF) (36 pp, 744K) | 06-10-2003 |
Municipal Enforcements
| Discharger Name | Inspection Date |
| Tempe Administrative Order (PDF) (17 pp, 164K) | 07-28-2010 |
| San Jose Administrative Order (PDF) | More information (30 pp, 282K) | 03-17-2005 |
| Yuba City Administrative Order (PDF) (18 pp, 261K) | 07-19-2004 |
| Placer County Administrative Order (PDF) (18 pp, 109K) | 12-03-2003 |
| El Dorado Irrigation District Administrative Order (PDF) (19 pp, 120K) | 09-30-2003 |
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Contact Information
Pretreatment contacts