| 2019-12-03 | DESTIN PIPELINE COMPANY LLC, PASCAGOULA COMPRESSOR STATION | MOSS POINT, Jackson, MS | Pass | State |
| 2019-10-10 | TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77 | SEMINARY, Covington, MS | Pass | State |
| 2019-10-10 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-10 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-09 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-09 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-09 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-09 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-10-01 | CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY | CALEDONIA, Lowndes, MS | Pass | State |
| 2019-07-10 | GULF SOUTH PIPELINE COMPANY, LLC JACKSON COMPRESSOR STATION | FLOWOOD, Rankin, MS | Pass | State |
| 2019-04-03 | GULF SOUTH PIPELINE COMPANY LLC, FORREST COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-04-01 | SOUTHEAST SUPPLY HEADER LLC, COLLINS BOOSTER STATION | COLLINS, Covington, MS | Pass | State |
| 2019-03-13 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-13 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-13 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-13 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-03-12 | SOUTHERN NATURAL GAS COMPANY LLC, ENTERPRISE COMPRESSOR STATION | ENTERPRISE, Clarke, MS | Pass | State |
| 2019-02-15 | TEXAS GAS TRANSMISSION LLC, GREENVILLE COMPRESSOR STATION | GREENVILLE, Washington, MS | Pass | State |
| 2019-02-13 | TEXAS GAS TRANSMISSION LLC, LAKE CORMORANT COMPRESSOR STATION | LAKE CORMORA, DeSoto, MS | Pass | State |
| 2019-02-12 | SOUTHERN NATURAL GAS COMPANY LLC, GWINVILLE COMPRESSOR STATION — high-priority violation on file | NEW HEBRON, Jefferson Davis, MS | Pass | State |