NPDES AZC111256 · Clean Water Act
ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION, AZ: NPDES AZC111256 discharge permit, effluent exceedances, inspections, penalties
ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION, Arizona: General permit coverage AZC111256, held by Haydon Companies, Llc; Effective; issued August 29, 2025, term to August 28, 2030, by ADEQ; discharges to Hayden Canal | Tempe Canal - SAN FRANCISCO CAN.
Other permits held by Haydon Companies, Llc
- SELECT MEDICAL, Tucson: AZC102933, issued 2024-03-11
- PMB ABRAZO WEST CAMPUS, Goodyear: AZC103849, issued 2024-05-21
- NDA MESA DATA CENTER: AZC103911, issued 2024-05-28
- GOAZ MOTORCYCLES, Prescott Valley: AZC104517, issued 2024-07-23
- 163RD AVE - SANTA FE DR TO HAPPY VALLEY RD: AZC104613, issued 2024-07-26
- SUN LIFE HEALTH: AZC104639, issued 2024-07-29
- ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION: AZC104737, issued 2024-08-05
- QUEEN CREEK KENWORTHY ROAD WATER LINE EXTENTION: AZC104796, issued 2024-08-08
- PIMA RD CIVIL IMPROVEMENTS: AZC105090, issued 2024-09-03
- MCDOWELL RD: TUTHILL WASH TO JACKRABBIT TRAIL: AZC105371, issued 2024-09-23
ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION among its neighbors
133 discharge permits are in the Salt River-Tempe Town Lake subwatershed (HUC 150601060304); AZC111256 is one.
Other permits in the Salt River-Tempe Town Lake subwatershed (HUC 150601060304)
- 202 VAL VISTA, Unknown: AZC103138, minor, term to 2025-06-30
- 4051101 COT DOWNTOWN STREETSCAPE: MILL AVE, Tempe: AZC115861, minor, term to 2030-08-28
- 7357 THOMAS ROAD SEWER, Unknown: AZC113735, minor, term to 2030-08-28
- 7TH STREET RESIDENTIAL, Tempe: AZC112163, minor, term to 2030-08-28
- 8TH ST; RURAL RD TO MCCLINTOCK DR, TEMPE, AZ, Unknown: AZC109871, minor, term to 2025-06-30
- 8TH ST; RURAL RD TO MCCLINTOCK DR, TEMPE, AZ, Unknown: AZC115467, minor, term to 2030-08-28
- ABC SUPPLY CO. INC., Mesa: AZC115219, minor, term to 2030-08-28
- ABLE STEEL FABRICATORS, Mesa: AZI108613, minor, term to 2030-01-15
- ADVANCED AIR AT PHX, Phoenix: AZI107713, minor, term to 2030-01-15
- AGRITAINMENT DISTRICT AT PIONEER CROSSING, Mesa: AZC105416, minor, term to 2025-06-30
Identity
| Facility | ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION |
|---|---|
| Permittee | Haydon Companies, Llc |
| NPDES ID | AZC111256 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | August 29, 2025 |
| Expires | August 28, 2030 |
| Agency | ADEQ |
| Address | AZ 85258 |
| Receiving water | Hayden Canal | Tempe Canal - SAN FRANCISCO CAN |
| Subwatershed | Salt River-Tempe Town Lake (HUC 150601060304) |
NPDES AZC111256: effluent limits and exceedances
ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION (NPDES AZC111256): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES AZC111256: no pollutant row on file.
NPDES AZC111256: inspections, violations and enforcement
NPDES AZC111256 (ASU TEMPE CAMPUS WEST QUADRANT UTILITY EXPANSION): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES AZC111256
NPDES AZC111256: one email when its EPA record changes — $99/month.
Permits near NPDES AZC111256
NPDES AZC111256: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.