EPA · discharge permits by city
Discharge permits in Norco, Louisiana
- 11Current 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 |
|---|---|---|---|---|
| MOTIVA ENTERPRISES, LLC- NORCO REFINERY | LA0003522 | Major | BAYOU TREPAGNIER/MISSISSIPPI RIVER | |
| SHELL CHEMICAL LP- NORCO CHEMICAL PLANT- WEST SITE | LA0005762 | Major | MISSISSIPPI RIVER | |
| SHELL CHEMICAL LP- NORCO-CYPRESS SITE | LA0050962 | Major | BAYOU TREPAGNIER | |
| VALERO REFINING - NEW ORLEANS LLC - ST CHARLES REFINERY | LA0052051 | Major | MISSISSIPPI RIVER & BAYOU LABRANCH | |
| AIR LIQUIDE LARGE INDUSTRIES U.S. LP | LA0051764 | Minor | 0417 | |
| AIR PRODUCTS & CHEMICALS INC. - NORCO HYDROGEN PLANT | LA0126560 | Minor | Bear Creek-East Hog Branch | |
| DIAMOND GREEN DIESEL LLC | LAR10N506 | Construction stormwater | Minor | Bayou La Branche-Frontal Lake Pontchartrain |
| DIAMOND GREEN DIESEL LLC - GREEN DIESEL PLANT | LA0126349 | Minor | Bayou La Branche-Frontal Lake Pontchartrain | |
| LINDE, INC. - ST CHARLES PLANT | LA0125946 | Minor | Bayou La Branche-Frontal Lake Pontchartrain | |
| SHELL CHEMICAL L.P. - SHELL CHEMICAL PLANT: WEST SITE FACILITY | LA0120855 | Minor | Mississippi River-Bonnet Carre Spillway | |
| SHELL CHEMICAL LP - NORCO CHEMICAL PLANT – EAST SITE | LA0109606 | Minor | MISSISSIPPI RIVER |