EPA Air · nonattainment areas, by county
Air-emissions sources in St. Charles County, Louisiana
- 73Facilities
St. Charles County, Louisiana is designated nonattainment or maintenance for at least one national ambient air-quality standard, so a new or expanding source here faces stricter permitting than the same source would in a county that meets every standard. The designation belongs to the county, not to any facility on this page.
By emissions classification in St. Charles County
- Minor source 39
- Major source 24
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ADM GRAIN RIVER SYSTEM INC - AMA GRAIN ELEVATOR FACILITY | Minor source | No |
| ADM GRAIN RIVER SYSTEM INC - DESTREHAN FACILITY | Minor source | No |
| AIR LIQUIDE LARGE INDUSTRIES US LP - NORCO ASU PLANT | Minor source | No |
| AIR LIQUIDE LARGE INDUSTRIES US LP - TAFT ASU | Minor source | No |
| AIR PRODUCTS & CHEMICALS INC - LULING HYDROGEN PLANT | Minor source | No |
| AIR PRODUCTS & CHEMICALS INC - NORCO HYDROGEN PLANT | Minor source | No |
| AIR PRODUCTS & CHEMICALS INC - TAFT I HYDROGEN RECOVERY PLANT | Minor source | No |
| AIR PRODUCTS & CHEMICALS INC - TAFT II HYDROGEN RECOVERY PLANT | Minor source | No |
| ARKEMA INC - ARKEMA ST CHARLES | Minor source | No |
| ARQ ST. ROSE LLC - ARQ ST ROSE | Minor source | No |
| AUGUSTA FACILITY | Minor source | No |
| BARRIERE CONSTRUCTION CO LLC - BOUTTE ASPHALT PLANT #625 | Minor source | No |
| BAYER CROPSCIENCE LLC - LULING FACILITY | Major source | No |
| BAYOU COUBA CENTRAL FACILITY | Minor source | No |
| BAYOU DES ALLEMANDS - #2 FACILITY | Minor source | No |
| BOATS BY KIRK INC | No | |
| BOUTTE FIELD PRODUCTION FACILITY #1 | Minor source | No |
| BUNGE CHEVRON AG RENEWABLES LLC - DESTREHAN OILSEED PROCESSING FACILITY | Major source | No |
| BUNGE NORTH AMERICA INC - DESTREHAN GRAIN ELEVATOR | Major source | No |
| DIAMOND GREEN DIESEL LLC - GREEN DIESEL PLANT | Major source | No |
| DISCOVERY PRODUCER SERVICES LLC - DISCOVERY PARADIS FRACTIONATION PLANT | Major source | No |
| DOW INFRACO LLC - ST CHARLES OPERATIONS | Major source | No |
| ENTERGY LOUISIANA LLC - J WAYNE LEONARD POWER STATION | Major source | No |
| ENTERGY LOUISIANA LLC - LITTLE GYPSY GENERATING PLANT/J WAYNE LEONARD POWER STAT | Major source | No |
| ENTERGY LOUISIANA LLC - WATERFORD 1 & 2 ELECTRIC GENERATING PLANT | Major source | No |
| ENTERGY OPERATIONS INC - WATERFORD 3 STEAM ELECTRIC STATION | Major source | No |
| ENTERPRISE GAS PROCESSING LLC - NORCO FRACTIONATION PLANT | Major source | No |
| EQUILON ENTERPRISES LLC - NORCO REFINERY | Major source | No |
| EQUILON ENTERPRISES LLC - NORCO REFINERY | Major source | No |
| EXPERT OIL & GAS LLC - BAYOU VILLARS PRODUCTION FACILITY #1 | Minor source | No |
| EXPRESS CONTAINER SERVICES LA LLC | Minor source | No |
| GALATA CHEMICALS LLC - TAFT FACILITY | Minor source | No |
| GOOD HOPE SARPY BROTHERS TANK BATTERY | Minor source | No |
| GOODHOPE FIELD FACILITY | Minor source | No |
| GULF SOUTH PIPELINE CO - MONSANTO METER STATION | No | |
| HPC INDUSTRIAL SERVICES LLC | Minor source | No |
| INTERNATIONAL MATEX TANK TERMINALS LLC - ST. ROSE TERMINAL | Major source | No |
| JAMES MARINE HAHNVILLE LLC | Synthetic minor source | No |
| KANEB PIPE LINE OPERATING PARTNERSHIP LP - DOW CHEMICAL TAFT AMMONIA TERMINAL | Minor source | No |
| KOCH FERTILIZER LLC - TAFT TERMINAL | Minor source | No |
| KOCH GATEWAY #1 TANK BATTERY | Minor source | No |
| KOCH INDUSTRIES #1 PRODUCTION FACILITY | Minor source | No |
| LAKE SALVADOR PRODUCTION FACILITY NO 1 | Minor source | No |
| LINDE INC - LINDE ST CHARLES PLANT | Minor source | No |
| MALLORY COMPRESSOR SITE - PARADIS FIELD | No | |
| MMP SCO LLC | Major source | No |
| NORTH ST ROSE FIELD PRODUCTION FACILITY | No | |
| OCCIDENTAL CHEMICAL CORP - TAFT PLANT | Major source | No |
| PARADIS FIELD FACILITY | Minor source | No |
| PARADIS TANK BATTERY #1 | Minor source | No |
| PARADIS TANK BATTERY #3 | Minor source | No |
| PHILLIPS 66 PIPELINE LLC - PARADIS PUMP STATION | Minor source | No |
| RAIN CII CARBON LLC - NORCO COKE CALCINING PLANT | Major source | No |
| REG INC - ST ROSE BIODIESEL PRODUCTION PLANT | No | |
| SHELL CHEMICAL LP - NORCO CHEMICAL PLANT - EAST SITE | Major source | No |
| SHELL CHEMICAL LP - NORCO CHEMICAL PLANT WEST SITE | Major source | No |
| SHELL OIL CO LP - I.M.T.T. STATION | No | |
| SHERWOOD PRODUCTION FACILITY | Minor source | No |
| SIMONEAUX COMMINGLING FACILITY | Minor source | No |
| SL 20626 #1 PRODUCTION FACILITY | Minor source | No |
| ST CHARLES PARISH HOSPITAL - LULING HOSPITAL | No | |
| ST CHARLES PARISH WATERWORKS DISTRICT #2 - WEST BANK PLANT | No | |
| ST ROSE REFINERY LLC - ST ROSE REFINERY | Major source | No |
| STATE LEASE 19201 #1 PRODUCTION FACILITY - LAKE SALVADOR FIELD | Minor source | No |
| T L JAMES & CO INC | Minor source | No |
| UNION CARBIDE ADDITION | No | |
| UNION CARBIDE CORP - ST CHARLES OPERATIONS | Major source | No |
| VALENTRA INDUSTRIAL PRODUCTS LLC - LULING FACILITY | Minor source | No |
| VALERO REFINING - NEW ORLEANS LLC - ST CHARLES REFINERY | Major source | No |
| VALERO TERMINALING & DISTRIBUTION CO - NORCO PUMP STATION | Major source | No |
| VOPAK INDUSTRIAL INFRASTRUCTURE AMERICAS ST CHARLES LLC - VOPAK TERMINAL ST. CHA | Major source | No |
| W R GRACE & CO - CONN - SUPER HIGH ACTIVITY CATALYST PLANT | Minor source | No |
| WATERFORD FACILITY - BAYOU COUBA FIELD | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.