| ALDINE OIL & GAS, LP - MARCEAUX ISLAND FIELD FACILITY | Water | — | — | — | No Violation Identified |
| ALDINE OIL & GAS, LP - TEXACO E&P 17 NO.2 | Water | — | — | — | No Violation Identified |
| ALDINE OIL & GAS, LP - TEXACO E&P ETAL 17 #1 FACILITY | Water | — | — | — | No Violation Identified |
| ANGIE'S CORNER LLC | Water | — | — | — | Violation Identified |
| B&M CROWLEY INVESTMENTS LLC - LAKE BREEZE RV PARK | Water | — | — | — | No Violation Identified |
| BIG LAKE PRODUCTION FACILITY | Air | — | 1 | $1,250 | No Violation Identified |
| BLACK BAYOU CENTRAL FACILITY | Air | — | — | — | No Violation Identified |
| BONNE TERRE EXPL CO LLC 8 SWD #1 FACILITY | Air | — | — | — | No Violation Identified |
| BONNE TERRE EXPLORATION CO LLC ET AL 29 #1 PRODUCTION FACILITY - BLACK BAYOU FIE | Air, Water | — | — | — | No Violation Identified |
| BROWN ODOM #7 18 & 21 PRODUCTION FACILITY | Air | — | — | — | No Violation Identified |
| BROWN'S GROCERY & MARKET, INC. - BROWNS FOOD CENTER | Water | — | — | — | Violation Identified |
| CALCASIEU LAKE PRODUCTION FACILITY - E HACKBERRY FIELD | Air | — | — | — | No Violation Identified |
| CAMERON ACCESS METER SITE | Hazardous waste | — | — | — | No Violation Identified |
| CAMERON LIQUEFACTION PROJECT CBP #1 | Air, Hazardous waste | — | — | — | No Violation Identified |
| CAMERON LNG LLC - CAMERON LNG FACILITY | Air, Water, Hazardous waste | 4 | 2 | — | Significant Violation |
| CAMERON LNG, LLC - HACKBERRY COMMUNITY CENTER | Water | — | — | — | No Violation Identified |
| CAMERON PARISH AMBULANCE DISTRICT #2 | Water | — | — | — | Significant Violation |
| CAMERON PARISH HEAD START/CAMERON COMMUNITY ACTION AGENCY INC. | Water | — | — | — | No Violation Identified |
| CAMERON PARISH POLICE JURY - HACKBERRY DUMP | Air | 2 | — | — | No Violation Identified |
| CAMERON PARISH SCHOOL BOARD - HACKBERRY HIGH SCHOOL | Water | 1 | — | — | No Violation Identified |
| CAMERON PARISH WATERWORKS DIST. #2 WTP | Water | — | — | — | Violation Identified |
| CAMERON PARISH WW DISTRICT 2-TP FOR WELL #2 - OLD TOWN ROAD | Drinking water | — | — | — | No Violation Identified |
| CB&I LLC - CAMERON LNG | Hazardous waste | — | — | — | No Violation Identified |
| CHANNELVIEW RV PARK LLC | Water | — | — | — | No Violation Identified |
| COLUMBIA GULF TRANSMISSION LLC - MEASURING STATION 4246 | Hazardous waste | — | — | — | No Violation Identified |
| COZY COTTAGES LLC - GULF COAST RV PARK | Water | — | — | — | No Violation Identified |
| DARBONNE STATION | Air | — | — | — | No Violation Identified |
| DEVALL TOWING & BOAT SERVICE | Hazardous waste | — | — | — | No Violation Identified |
| DG LOUISIANA LLC - DOLLAR GENERAL STORE #22985 | Water, Hazardous waste | — | — | — | No Violation Identified |
| DUKEPARKER, LLC DBA BLUE HORIZON SEAFOOD | Water | 1 | — | — | No Violation Identified |
| EAST HACKBERRY FIELD CENTRAL TANK BATTERY #1 | Air | 1 | — | — | No Violation Identified |
| EAST HACKBERRY FIELD TANK BATTERY #4 - EAST HACKBERRY FIELD | Air | — | — | — | No Violation Identified |
| EAST RV PARK, LLC | Water | — | — | — | No Violation Identified |
| GCME PROPERTIES LLC - GCME RV | Water | — | — | — | Violation Identified |
| GRANIER 1 PRODUCTION FACILITY | Air | — | — | — | No Violation Identified |
| GUIDRY'S RV PARK LLC | Water | — | — | — | Significant Violation |
| GULF PRIDE CONVENIENCE LLC- CIRCLE A FOODS | Water | — | — | — | No Violation Identified |
| GULFLAND E1 E2 & E8 PRODUCTION FACILITY | Air | — | — | — | No Violation Identified |
| HACKBERRRY DOCK AREA - W & E HACKBERRY FIELD | Air | — | — | — | No Violation Identified |
| HACKBERRY AIR INJECTION FACILITY | Water | — | — | — | No Violation Identified |
| HACKBERRY COMMUNITY CENTER - HRD MULTI-PURPOSE FACILITY | Water | — | — | — | Unknown |
| HACKBERRY RECREATION DISTRICT | Water | — | — | — | No Violation Identified |
| HACKBERRY STORAGE | Air, Water, Hazardous waste | — | — | — | Violation Identified |
| HACKBERRY TANK BATTERY #5 CENTRAL PRODUCTION FACILITY | Water | — | 1 | $72,395 | No Violation Identified |
| HACKBERRY TANK BATTERY #5 CENTRAL PRODUCTION FACILITY | Air | — | — | — | No Violation Identified |
| HACKBERRY UNITED PENTECOSTAL CHURCH LLC | Water | — | — | — | No Violation Identified |
| HACKBERRY VOLUNTEER FIRE DEPARTMENT | Water | — | — | — | No Violation Identified |
| JEFFERSON DAVIS ELECTRIC COOPERATIVE - JDEC 230KV HURRICANE LAURA | Water | — | — | — | No Violation Identified |
| KELSO RENTALS LLC: SPICER-HUGHES MARINA & MOTEL | Water | — | — | — | No Violation Identified |
| KEY OPERATING & PRODUCTION COMPANY LLC | Water | — | 1 | $2,250 | No Violation Identified |
| KGB ENTERPRISES INC. - HACKBERRY ROD & GUN | Water | — | — | — | Violation Identified |
| LA DEPT OF TRANSPORTATION & DEVELOPMENT - KELSO BRIDGE | Water | — | — | — | No Violation Identified |
| LA STORAGE LLC - PELICAN COMPRESSOR STATION | Air, Water | 1 | — | — | No Violation Identified |
| M P ERWIN PRODUCTION FACILITY - EAST HACKBERRY FIELD | Air | — | — | — | No Violation Identified |
| MARCEAUX ISLAND FIELD FACILITY - MARCEAUX ISLAND FIELD | Air | — | — | — | No Violation Identified |
| MARIE E POOLE ET AL #3 PRODUCTION FACILI | Air | — | — | — | No Violation Identified |
| MATILDA GRAY #4 FACILITY - MARCEAUX ISLAND FIELD | Air | — | — | — | No Violation Identified |
| PELICAN STORAGE | Hazardous waste | — | — | — | No Violation Identified |
| PERDIDO ENERGY LOUISIANA LLC | Water | — | — | — | No Violation Identified |
| PERDIDO ENERGY LOUISIANA LLC | Water | — | — | — | No Violation Identified |
| PERDIDO ENERGY LOUISIANA LLC | Water | — | — | — | No Violation Identified |
| PERDIDO ENERGY LOUISIANA LLC - WEST HACKBERRY PRODUCTION FACILITY | Air | — | — | — | No Violation Identified |
| R E ODOM 21 #2 FACILITY | Air | 1 | — | — | No Violation Identified |
| ROBERTSON ENERGY LLC | Water | — | — | — | Significant Violation |
| ROBERTSON ENERGY LLC | Water | — | — | — | Significant Violation |
| ROBERTSON ENERGY LLC - BLACK BAYOU CENTRAL FACILITY | Water | — | — | — | Significant Violation |
| ROBERTSON ENERGY LLC-WATKINS 154 TANK BATTERY | Water | — | — | — | Significant Violation |
| SABINE NATIONAL WILDLIFE REFUGE USFWS | Hazardous waste, Drinking water | — | — | — | No Violation Identified |
| SABINE RESOURCES INC | Hazardous waste | — | — | — | No Violation Identified |
| SABINE STATE BANK & TRUST CO | Water | — | — | — | Significant Violation |
| SHELF ENERGY LLC- WESTSIDE STORY PROSPECT | Water | — | — | — | No Violation Identified |
| SLA HOTEL & RESTAURANT GROUP LLC | Water | 1 | — | — | Significant Violation |
| SOUTH BLACK BAYOU EAST FACILITY | Air | — | — | — | No Violation Identified |
| ST PETER THE APOSTLE CATHOLIC CHURCH | Water | — | — | — | Significant Violation |
| STATE OF LA COASTAL PROTECTION & RESTORATION AUTHORITY | Water | — | — | — | No Violation Identified |
| TEXACO E&P 17 #2 WELLSITE FACILITY - MARCEAUX ISLAND FIELD | Air | 1 | — | — | No Violation Identified |
| TEXACO E&P 2-1 FACILITY | Air | — | — | — | No Violation Identified |
| TEXACO E&P ETAL 17 #1 FACILITY - MARCEAUX ISLAND | Air | 1 | — | — | No Violation Identified |
| TRU LODGING RV PARK, LLC | Water | 1 | — | — | No Violation Identified |
| TWO BIG BLUE SEAFOOD LLC | Water | — | — | — | Unknown |
| US DOE WEST HACKBERRY SPR - FLUOR FEDERAL PETROLEUM OPERATIONS | Air, Water, Hazardous waste | 1 | — | — | No Violation Identified |
| WEST CALCASIEU CAMERON HOSPITAL - HACKBERRY RURAL HEALTH CLINIC | Water, Hazardous waste | — | — | — | No Violation Identified |