| 2017-12-19 | ERGON REFINING INC — high-priority violation on file | VICKSBURG, Warren, MS | Pass | State |
| 2017-12-14 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-10-13 | DICKERSON AND BOWEN INC, CARTHAGE ASPHALT PLANT #4 | CARTHAGE, Leake, MS | Pass | State |
| 2017-10-13 | DICKERSON AND BOWEN INC, CARTHAGE ASPHALT PLANT #4 | CARTHAGE, Leake, MS | Pass | State |
| 2017-10-05 | SUPERIOR ASPHALT INC, HINDS COUNTY PLANT NUMBER ONE | BYRAM, Hinds, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-18 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-12 | HUEY P STOCKSTILL LLC, PICAYUNE READY MIX AND ASPHALT PLANT | PICAYUNE, Pearl River, MS | Pass | State |
| 2017-09-12 | HUEY P STOCKSTILL LLC, PICAYUNE READY MIX AND ASPHALT PLANT | PICAYUNE, Pearl River, MS | Pass | State |
| 2017-09-06 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | ERGON REFINING INC — high-priority violation on file | VICKSBURG, Warren, MS | Pass | State |
| 2017-08-22 | HUEY P STOCKSTILL LLC GAUTIER PLANT | GAUTIER, Jackson, MS | Pass | State |
| 2017-08-22 | HUEY P STOCKSTILL LLC GAUTIER PLANT | GAUTIER, Jackson, MS | Pass | State |
| 2017-08-16 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-08-16 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-08-01 | APAC MISSISSIPPI INC, GREENWOOD ASPHALT PLANT | GREENWOOD, Leflore, MS | Pass | State |
| 2017-08-01 | APAC MISSISSIPPI INC, GREENWOOD ASPHALT PLANT | GREENWOOD, Leflore, MS | Pass | State |
| 2017-07-31 | DICKERSON AND BOWEN INC, BROOKHAVEN ASPHALT PLANT NUMBER 5 | BROOKHAVEN, Lincoln, MS | Pass | State |
| 2017-07-31 | DICKERSON AND BOWEN INC, BROOKHAVEN ASPHALT PLANT NUMBER 5 | BROOKHAVEN, Lincoln, MS | Pass | State |
| 2017-07-20 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-06-09 | RAIN CII CARBON LLC | PURVIS, Lamar, MS | Pass | State |
| 2017-06-09 | RAIN CII CARBON LLC | PURVIS, Lamar, MS | Pass | State |
| 2017-05-26 | APAC MISSISSIPPI INC, MOUNT OLIVE ASPHALT PLANT | MOUNT OLIVE, Covington, MS | Pass | State |
| 2017-05-18 | LEHMAN ROBERTS COMPANY, PLANT NUMBER 7 | BATESVILLE, Panola, MS | Pass | State |
| 2017-05-09 | ERGON REFINING INC — high-priority violation on file | VICKSBURG, Warren, MS | Pass | State |
| 2017-04-24 | APAC MISSISSIPPI INC, GREENVILLE ASPHALT PLANT | GREENVILLE, Washington, MS | Pass | State |
| 2017-04-24 | APAC MISSISSIPPI INC, GREENVILLE ASPHALT PLANT | GREENVILLE, Washington, MS | Pass | State |
| 2017-04-11 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-04-11 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-04-11 | ERGON REFINING INC — high-priority violation on file | VICKSBURG, Warren, MS | Pass | State |
| 2017-03-22 | APAC MISSISSIPPI, INC CLOVERHILL MINE | NATCHEZ, Adams, MS | Pass | State |
| 2017-03-22 | APAC MISSISSIPPI, INC CLOVERHILL MINE | NATCHEZ, Adams, MS | Pass | State |
| 2017-03-22 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-03-21 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-03-08 | HUNT SOUTHLAND REFINING COMPANY LLC | HEIDELBERG, Jones, MS | Pass | State |
| 2017-03-07 | HUNT SOUTHLAND REFINING COMPANY LLC | HEIDELBERG, Jones, MS | Pass | State |