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List of Impaired Waters (Louisiana)
Lake Pontchartrain, Lake Pontchartrain 8090202
Cycle 2006
| ID Num |
WBID | Waterbody Name | State Basin Name | # of Impairments |
|---|---|---|---|---|
| NO 2006 IMPAIRMENTS | ||||
Delistings for Lake Pontchartrain
Delistings for Lake Pontchartrain 8090202
| ID Num |
WBID | Waterbody Name | Status | Delisted | Basis for Delisting |
|---|---|---|---|---|---|
| 1 | LA-041001 | Lake Pontchartrain - West of LA Hwy 11 Bridge | Restored | Copper, Total & Fecal Coliforms | Copper - New data shows attainment; Total fecal coliforms - Ambient monitoring by LDEQ shows full support of criteria and has done so for several years. South shore beaches remain under a LDHH swimming advisory. This region of the lake was separated out as its own assessment unit within ADB and assessed as impaired with the same suspected source and cause as the former full lake listing. |
In Summary:
| Impaired Water Segments | 0 |
| TMDL Completed | 0 |
| Restored | 1 |