NPDES AZC114202 · Clean Water Act
SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER, AZ: NPDES AZC114202 discharge permit, effluent exceedances, inspections, penalties
SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER, Arizona: General permit coverage AZC114202, held by Epstein Construction Llc; Effective; issued January 29, 2026, term to August 28, 2030.
Other permits held by Epstein Construction Llc
- DEMONT FAMILY SWIM SCHOOL, Tucson: AZC107806, issued 2025-03-03
- LINDA VISTA OFFICE DEVELOPMENT LOT 17, Oro Valley: AZC111611, issued 2025-08-29
- DEMONT FAMILY SWIM SCHOOL, Tucson: AZC114039, issued 2025-12-23
SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER among its neighbors
10 discharge permits are in the Martin Wash-Alkali Flats subwatershed (HUC 150502010604); AZC114202 is one.
Other permits in the Martin Wash-Alkali Flats subwatershed (HUC 150502010604)
- ALLSUP'S #102509 (WILLCOX, AZ), Willcox: AZC114701, minor, term to 2030-08-28
- CITY OF WILLCOX - WWTP, Willcox: AZ0025771, minor, term to 2020-01-07
- COCHISE COUNTY - MAINTENANCE YARD - WILLCOX, Willcox: AZI108060, minor, term to 2030-01-15
- COCHISE COUNTY - ROAD MAINTENANCE FACILITY, Willcox: AZI108061, minor, term to 2030-01-15
- KLUMP MATERIALS, Willcox: AZMS80795, minor, term to 2024-12-30
- QISG BUENOS AIRES YARD, Willcox: AZC115557, minor, term to 2030-08-28
- SPIKE E HILLS PIT - WILLCOX, Willcox: AZC115142, minor, term to 2030-08-28
- WILLCOX ROAD YARD, Willcox: AZMS81392, minor, term to 2024-12-30
- WILLCOX STORAGE YARD, Unknown: AZMS81390, minor, term to 2024-12-30
Identity
| Facility | SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER |
|---|---|
| Permittee | Epstein Construction Llc |
| NPDES ID | AZC114202 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | January 29, 2026 |
| Expires | August 28, 2030 |
| Address | AZ 86403 |
| Subwatershed | Martin Wash-Alkali Flats (HUC 150502010604) |
NPDES AZC114202: effluent limits and exceedances
SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER (NPDES AZC114202): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES AZC114202: no pollutant row on file.
NPDES AZC114202: inspections, violations and enforcement
NPDES AZC114202 (SOUTHWEST GAS CORPORATION WILLCOX OPERATION CENTER): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES AZC114202
NPDES AZC114202: one email when its EPA record changes — $99/month.
Permits near NPDES AZC114202
NPDES AZC114202: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.