| Elk Creek | Elk Creek | 8.97 | 25.33 | 2120800 | River | Chippewa, Eau Claire | Total Phosphorus | High Phosphorus Levels | 303d Listed | Low |
| Chippewa River | Chippewa River | 37.58 | 58.84 | 2050000 | River | Dunn, Eau Claire | PCBs | PCBs Contaminated Fish Tissue | 303d Listed | Low |
| Chippewa River | Chippewa R At Eau Claire | 58.84 | 60.05 | 2050000 | River | Eau Claire | Unspecified Metals | Unspecified Metals Contaminated Sediments | 303d Listed | Low |
| Chippewa River | Chippewa R At Eau Claire | 58.84 | 60.05 | 2050000 | River | Eau Claire | PCBs | PCBs Contaminated Fish Tissue | 303d Listed | Low |
| Chippewa River | Chippewa River | 20.73 | 37.58 | 2050000 | River | Dunn, Pepin | PCBs | PCBs Contaminated Fish Tissue | 303d Listed | Low |
| Sherman Creek | Sherman Creek | 0.00 | 14.03 | 2125100 | River | Chippewa, Eau Claire | Unknown Pollutant | Degraded Biological Community | 303d Listed | Low |
| Old Elk Lake | Old Elk Lake | | | 1871400 | Lake | Dunn | Sediment/Total Suspended Solids | Degraded Habitat | 303d Listed | Low |
| Old Elk Lake | Old Elk Lake | | | 1871400 | Lake | Dunn | Total Phosphorus | Low DO, Eutrophication | 303d Listed | Low |
| Elk Creek | Elk Creek | 0.00 | 4.01 | 2120800 | River | Dunn | Total Phosphorus | High Phosphorus Levels | 303d Listed | Low |
| Halfmoon Lake | Half Moon Lake | | | 2125400 | Lake | Eau Claire | Total Phosphorus | Eutrophication | TMDL Approved | Not Applicable |