EPA · discharge permits by city
Discharge permits in Great Falls, Montana
- 165Current 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 |
|---|---|---|---|---|
| CITY OF GREAT FALLS WWTP | MT0021920 | Publicly owned treatment works | Major | MISSOURI RIVER |
| 13TH STREET SOUTH RECONSTRUCTION | MTR106984 | Construction stormwater | Minor | Upper Missouri-Dearborn |
| 67TH STREET NORTH PAVING PROJECT | MTR111964 | Construction stormwater | Minor | MISSOURI RIVER |
| 67TH STREET WATER/SEWER | MTR111899 | Construction stormwater | Minor | MISSOURI RIVER |
| ACM SMELTER AND REFINERY | MTR000359 | Industrial stormwater | Minor | MISSOURI RIVER |
| ADF INTERNATIONAL | MTR000546 | Industrial stormwater | Minor | MISSOURI RIVER |
| ADF INTERNATIONAL | MTR111951 | Construction stormwater | Minor | MISSOURI RIVER |
| ADMIRAL BEVERAGE | MTR111412 | Construction stormwater | Minor | MISSOURI RIVER |
| AFB MOSQUITO CONTROL | MTG870086 | Minor | Cascade | |
| AIRPORT UTILITY EXTENSION | MTR111992 | Construction stormwater | Minor | SUN RIVER |
| ANDERSON STEEL SUPPLY INC | MTR000195 | Industrial stormwater | Minor | MISSOURI RIVER |
| BAY DRIVE DEVELOPMENT | MTR111559 | Construction stormwater | Minor | MISSOURI RIVER |
| BEEHIVE HOMES | MTR108084 | Construction stormwater | Minor | MISSOURI RIVER |
| BENEFIS HEALTH SYSTEM (EMERGENCY DEPARTMENT) | MTR106913 | Construction stormwater | Minor | Upper Missouri-Dearborn |
| BENEFIS HEALTH SYSTEMS - GRANDVIEW AT BENEFIS | MTR104281 | Construction stormwater | Minor | MUNICIPAL STORM SEWER |
| BLACK EAGLE SOLAR SITE | MTR106840 | Construction stormwater | Minor | Upper Missouri-Dearborn |
| BRADLEY TALCOTT - CONSTRUCT PHYSICAL FITNESS CENTER | MTR102543 | Construction stormwater | Minor | RAINBOW DAM |
| CALUMET MONTANA REFINING | MTPIU0001 | Minor | ||
| CALUMET MONTANA REFINING LLC | MTR000556 | Industrial stormwater | Minor | MISSOURI RIVER |
| CALUMET MONTANA REFINING LLC | MTG770111 | Minor | MISSOURI RIVER | |
| CARGILL | MTR106679 | Construction stormwater | Minor | Upper Missouri-Dearborn |
| CASCADE COMMUNITIES | MTR111591 | Construction stormwater | Minor | SUN RIVER |
| CASCADE COMMUNITIES | MTR111373 | Construction stormwater | Minor | SUN RIVER |
| CASCADE COUNTY | MTR040013 | Small municipal storm sewer systems | Minor | UPPER DEARBOURNE |
| CASCADE COUNTY WEED AND MOSQUITO PESTICIDE | MTG870023 | Minor | CASCADE COUNTY | |
| CENTRAL PLUMBING & HEATING - RAINBOW DAM | MTR104779 | Construction stormwater | Minor | MISSOURI RIVER |
| CENTRALIZED DEICING FACILITY | MTR109581 | Construction stormwater | Minor | SUN RIVER |
| CHARLES M RUSSELL HIGH SCHOOL PRACTICE FACILITY STEM ADDITION & RENOVATION | MTR107058 | Construction stormwater | Minor | Upper Missouri-Dearborn |
| CHICK-FIL-A GREAT FALLS | MTR111775 | Construction stormwater | Minor | MISSOURI RIVER |
| CITY OF GREAT FALLS | MTL021920 | Biosolids | Minor | |
| CITY OF GREAT FALLS GIBSON PARK POND PESTICIDE | MTG870006 | Minor | GIBSON PARK POND | |
| CITY OF GREAT FALLS SMALL MS-4 | MTR040004 | Small municipal storm sewer systems | Minor | MISSOURI RIVER |
| CLEARWATER CREDIT UNION | MTR111418 | Construction stormwater | Minor | MISSOURI RIVER |
| COCA COLA BOTTLING CO OF MT | MTR000407 | Industrial stormwater | Minor | MISSOURI RIVER |
| COHRANE DAM | MTR109701 | Construction stormwater | Minor | MISSOURI RIVER |
| CROOKED FALLS SWITCHYARD EXPANSION | MTR105022 | Construction stormwater | Minor | MISSOURI RIVER |
| DISCOUNT TIRE - GREAT FALLS - MTG 01 | MTR111002 | Construction stormwater | Minor | MISSOURI RIVER |
| DIXON BROS INC - DIXON BROS | MTR000486 | Industrial stormwater | Minor | MISSOURI RIVER |
| DOYON GOVERNMENT GROUP - MAFB WEAPONS STORAGE AREA PHASE I | MTR103646 | Construction stormwater | Minor | MISSOURI RIVER |
| EAGLE BEVERAGE NEW WAREHOUSE | MTR107094 | Construction stormwater | Minor | Upper Missouri-Dearborn |