EPA · discharge permits by city
Discharge permits in Casper, Wyoming
- 43Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| ALSCO UNIFORMS | WYPIU000H | Minor | ||
| BANNER HEALTH WYOMING MEDICAL CENTER, CENTRAL SERVICES | WYPIU000M | Minor | ||
| BELLE FOURCHE PIPELINE COMPANY - ASH COULEE INCIDENT | NDR320836 | Minor | Middle Little Missouri | |
| BIG HORN WIRELINE CASPER FACILITY | WYR001586 | Industrial stormwater | Minor | Garden Creek-North Platte River |
| BP FORMER REFINERY | WYPIU000J | Minor | ||
| BP FORMER REFINERY | WY0048810 | Minor | Sage Creek-North Platte River | |
| BRAKE SUPPLY | WYR001611 | Minor | Garden Creek-North Platte River | |
| CASPER BD OF PUBLIC UTILITIES | WYG650006 | Biosolids | Minor | Sage Creek-North Platte River |
| CASPER FACILITY - NORTH PARK | WYR000117 | Industrial stormwater | Minor | |
| CASPER PLANT | WYR320105 | Industrial stormwater | Minor | Sage Creek-North Platte River |
| CASPER WATER TREATMENT PLANT | WY0097018 | Minor | Garden Creek-North Platte River | |
| CASPER, CITY OF | WYL021920 | Biosolids | Minor | Sage Creek-North Platte River |
| DIXON BROTHERS CASPER FACILITY | WYR000173 | Industrial stormwater | Minor | Dry Muddy Creek-North Platte River |
| DRILLING TOOLS INTERNATIONAL, INC. | WYR001523 | Industrial stormwater | Minor | |
| GLENROCK-CASPER CASPER MARGINAL, WYDOT I251461 / I254169 | WYR106454 | Construction stormwater | Minor | NORTH PLATTE RIVER (REMAINDER) 2AB |
| GRANITE PEAK FABRICATION | WYR001578 | Industrial stormwater | Minor | |
| HF SINCLAIR CASPER REFINING LLC | WYR001605 | Minor | Sage Creek-North Platte River | |
| HOMAX CASPER FACILITY | WYR001599 | Minor | NORTH PLATTE RIVER (REMAINDER) 2AB | |
| JACAM CATALYST - CASPER | WYR001535 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| KENSINGTON HEIGHTS ADDITION - PHASE III | WYR106606 | Construction stormwater | Minor | Elkhorn Creek |
| LP&P PARTNERSHIP REMEDIATION | WYPIU000N | Minor | ||
| NABORS DRILLING CASPER FACILITY | WYR001576 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NCWP MOSQUITO SPRAY | WYG480075 | Minor | Natrona County International Airport-Casper Creek | |
| NOV MOBILE RIG | WYR001315 | Industrial stormwater | Minor | |
| NOV REEDHYCALOG | WYR001533 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NOV RIGS AFTERMARKET | WYR000427 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NOV TUBOSCOPE MACHINING SERVICES | WYR001485 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NOV TUBOSCOPE WELLBORE TECHNOLOGIES | WYR000942 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NOV TUBOSCOPE XL HARD BANDING | WYR001371 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| NOV TUBOSCOPE ZERO ROAD | WYR001069 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| PILOT THOMAS CASPER FACILITY | WYR001628 | Minor | Sixmile Draw | |
| QUALAWASH HOLDINGS LLC. | WYPIU000L | Minor | ||
| SLB | WYR001623 | Minor | Natrona County International Airport-Casper Creek | |
| SUPPLEMENTAL BARRIER APPROACH - BARRIER WALL FORMER BP FACILITY | WYR106706 | Construction stormwater | Minor | Sage Creek-North Platte River |
| TIMBER SPRINGS SUBDIVISION | WYR106683 | Construction stormwater | Minor | Little Red Creek |
| WYO SPORTS RANCH | WYR106470 | Construction stormwater | Minor | |
| WYOCRUSH LLC | WYR001592 | Industrial stormwater | Minor | Natrona County International Airport-Casper Creek |
| HF SINCLAIR CASPER REFINING LLC | WYPU00002 | Minor | ||
| HUNTING ENERGY | WYP000028 | Minor | NORTH PLATTE RIVER | |
| HUNTING ENERGY | WYP000002 | Minor | Sage Creek-North Platte River |