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List of Impaired Waters (Louisiana)
Lake Pontchartrain, Lake Maurepas 8070204
Cycle 2004
| ID Num |
WBID | Waterbody Name | State Basin Name | # of Impairments |
|---|---|---|---|---|
| 1 | LA-040401 | Blind River - Amite River Diversion Canal to Lake Maurepas | 4 | 6 |
| 2 | LA-040402 | Amite River Diversion Canal | 3 | |
| 3 | LA-040403 | Blind River - Source to Amite River Diversion Canal | 4 | 6 |
| 4 | LA-040404 | New River - Headwaters to New River Canal | 2 | |
| 5 | LA-040602 | Lake Maurepas | 4 | 1 |
| 6 | LA-040603 | Selsers Creek - Origin to South Slough | 5 | |
| 7 | LA-041001 | Lake Pontchartrain - West of LA Hwy 11 Bridge | 4 | 2 |
| Total # of Impairments | 25 | |||
Delistings for Lake Pontchartrain
Delistings for Lake Maurepas 8070204
| ID Num |
WBID | Waterbody Name | Status | Delisted | Basis for Delisting |
|---|---|---|---|---|---|
| 1 | LA-040401 | Blind River - Amite River Diversion Canal to Lake Maurepas | Impaired Water Segment | ||
| 2 | LA-040402 | Amite River Diversion Canal | Impaired Water Segment | ||
| 3 | LA-040403 | Blind River - Source to Amite River Diversion Canal | Impaired Water Segment | ||
| 4 | LA-040404 | New River - Headwaters to New River Canal | Impaired Water Segment | ||
| 5 | LA-040602 | Lake Maurepas | Impaired Water Segment | ||
| 6 | LA-040603 | Selsers Creek - Origin to South Slough | Impaired Water Segment | ||
| 7 | LA-041001 | Lake Pontchartrain - West of LA Hwy 11 Bridge | Impaired Water Segment | ||
| 8 | LA-070301 | Mississippi River - Monte Sano Bayou to Head of Passes | Restored | Fecal Coliforms |
In Summary:
| Impaired Water Segments | 7 |
| TMDL Completed | 0 |
| Restored | 1 |