| GCF US HOLDINGS LLC - COLUMBUS MILL | MS0036412 | | Major | TENNESSEE-TOMBIGBEE WATERWAY |
| NOURYON PULP & PERFORMANCE CHEMCIALS LLC | MS0040215 | | Major | TENNESSEE TOMBIGBEE WATERWAY |
| REYNOLDS R. RIDGLEY WWTP | MS0056472 | Publicly owned treatment works | Major | LUXAPALLILA CREEK |
| AARON KOEHN, POULTRY DBA PLUM GROVE FARMS | MSR109659 | | Minor | Carmen Church-James Creek |
| AIRBUS HELICOPTERS INC | MSR109472 | | Minor | Gilmer Creek |
| ALUMINUM DYNAMICS, LLC | MSR002570 | Industrial stormwater | Minor | Unnamed Tributary of, then to Catalpa Creek |
| ALUMINUM DYNAMICS, LLC | MS0062804 | Industrial stormwater | Minor | Gilmer Creek |
| ALUMINUM DYNAMICS, LLC | MSR108866 | | Minor | Catalpa Creek-Mayhew |
| ALUMINUM DYNAMICS, LLC | MSR109188 | | Minor | Catalpa Creek-Mayhew |
| APAC MISSISSIPPI INC, COLUMBUS | MSU092053 | | Minor | McCrary Creek-Luxapallila Creek |
| ARD CONTRACTING INC, ALTEX TUBE | MSR108675 | | Minor | |
| ATMOS ENERGY CORPORATION, COLUMBUS ADI PROJECT | MSR109039 | | Minor | Catalpa Creek |
| ATMOS ENERGY CORPORATION, COLUMBUS LATERAL PROJECT | MSR109118 | | Minor | Catalpa Creek-Camps Lake |
| ATMOS ENERGY CORPORATION, COLUMBUS LATERAL PROJECT | MSG130651 | | Minor | Catalpa Creek |
| AURORA FLIGHT SCIENCES CORPORATION | MSR109168 | | Minor | Motley Slu-Gilmer Creek |
| BEERSHEBA HILLS SUBDIVISION | MS0038954 | | Minor | UNNAMED CREEK TO MCCRARY CREEK |
| BILL GRAY INC, WILD BILLS NUMBER 4 | MS0062588 | | Minor | |
| COLUMBUS LIGHT & WATER DEPT, NORTH WATER TREATMENT PLANT | MS0053589 | | Minor | LUXAPALLILA CREEK |
| COLUMBUS REDEVELOPMENT AUTHORITY, CITY OF COLUMBUS, MS, PARKVIEW | MSR109753 | | Minor | Oak Slush Creek-Tombigbee River |
| COLUMBUS, CITY OF, AUTOMATIC WEATHER OBSERVATION SYSTEM | MSR109505 | | Minor | Luxapalliala Creek |
| COLUMBUS, CITY OF, PROSPT PARK | MSR108786 | | Minor | McCrary Creek-Luxapallila Creek |
| COLUMBUS, CITY OF, REYNOLDS R RIDGLEY WWTP | MSL056472 | Biosolids | Minor | McCrary Creek-Luxapallila Creek |
| COOPER MARINE INC | MSR001792 | | Minor | Oak Slush Creek-Tombigbee River |
| DUTCH OIL CO, SPRINT MART NUMBER 4135 | MS0035157 | | Minor | VERNON CREEK |
| FOUR COUNTY ELECTRIC POWER ASSOCIATION | MS0027375 | | Minor | MOTLEY SLOUGH |
| GCF US HOLDINGS LLC, COLUMBUS MODIFIED FIBER PLANT | MSP090931 | | Minor | MS0034525 - LOWNDES CNTY IND DEV AU |
| GCF US HOLDINGS LLC, COLUMBUS MODIFIED FIBER PLANT | MSR000901 | | Minor | Motley Slu-Gilmer Creek |
| GREAT RIVER UTILITY OPERATING CO LLC, AVALON SUBDIVISION | MS0061018 | | Minor | VERNON BRANCH |
| GREAT RIVER UTILITY OPERATING CO LLC, CEDARVIEW SUBDIVISION | MS0036978 | | Minor | MCCRARY CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, DOYLE ESTATES SUBDIVISION | MS0036617 | | Minor | CREEK THEN LUXAPALLILA CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, FIRST COLONY SUBDIVISION | MS0043575 | | Minor | UNNAMED CREEK TO TOMBIGBEE RIVER |
| GREAT RIVER UTILITY OPERATING CO LLC, HILLCREST SUBDIVISION | MS0054291 | | Minor | LUXAPILALA CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, HUGHES ESTATES SUBDIVISION | MS0043877 | | Minor | GREENS CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, KERRY ESTATES, NEW HOPE GARDEN APARTMENTS | MS0036609 | | Minor | TRIB OF MCCRARY CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, LABELLE ESTATES SUBDIVISION | MS0039454 | | Minor | DIRECTLY INTO MAGBY CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, LAKEOVER ESTATES SUBDIVISION | MS0036897 | | Minor | UNNAMED CREEK INTO GREEN CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, NEW HOPE PARK SUBDIVISION | MS0035921 | | Minor | TRIB OF GREEN CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, OAKDALE PARK SUBDIVISION | MS0041726 | | Minor | TRIB OF STENSON CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, RIDGELAND SUBDIVISION | MS0033693 | | Minor | TRIBUTARY OF BLACK CREEK |
| GREAT RIVER UTILITY OPERATING CO LLC, ROANOKE ESTATES SUBDIVISION | MS0038725 | | Minor | BLACK CREEK |
