Mercury
| Waterbody Name | Pollutant of Concern | Final Approval Date | River Basin Name |
| Escatawpa River | Mercury | 29-Jun-00 | Pascagoula |
| Pascagoula River | Mercury | 18-Mar-05 | Pascagoula |
| Bogue Chitto River | Mercury | 15-Dec-00 | Pearl |
| Lower Pearl River | Mercury | 28-Jun-04 | Pearl |
| Upper Pearl and Yockanookany Rivers | Mercury | 17-Feb-04 | Pearl |
| Enid Reservoir and Yocona River | Mercury | 31-Jan-03 | Yazoo |
