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List of Impaired Waters (Louisiana)

Barataria-Terrebonne Bays, East Central Louisiana Coast 8090301
Cycle 2004

ID
Num
WBID Waterbody Name State
Basin
Name
# of
Impairments
1 LA-020101 Bayou Verret, Bayou Chevreuil, Bayou Citamon, & Grand Bayou 2 3
2 LA-020102 Bayou Boeuf, Halpin Canal, & Theriot Canal   3
3 LA-020103 Lake Boeuf   3
4 LA-020201 Bayou Des Allemands - Lac Des Allemands to US Hwy 90 2 2
5 LA-020301 Bayou Des Allemands US Hwy 90 to Lake Salvador 2 3
6 LA-020302 Bayou Gauche   3
7 LA-020303 Lake Cataouatche & Tributaries   2
8 LA-020401 Bayou Lafourche - Donaldsonville to ICWW at Larose 2 3
9 LA-020402 Bayou Lafourche - ICWW at Larose to Yankee Canal 2 1
10 LA-020403 Bayou Lafourche - Yankee Canal & Flood Gate to Gulf 2 1
11 LA-020501 St. Charles Parish Canal & Bayous in Segment 02   3
12 LA-020701 Bayou Segnette - Origin to Bayou Villars 2 4
13 LA-020802 Bayou Barataria/Barataria Waterway - Intracoastal   1
14 LA-020904 Wilkinson Canal & Wilkinson Bayou (Estuarine)   1
15 LA-021102 Barataria Basin Coastal Bays & Gulf Waters 2 1
16 LA-120304 Intracoastal Waterway 12 2
Total # of Impairments 36

Delistings for Barataria-Terrebonne Bays

Delistings for East Central Louisiana Coast 8090301

ID
Num
WBID Waterbody Name Status Delisted Basis for Delisting
1 LA-020101 Bayou Verret, Bayou Chevreuil, Bayou Citamon, & Grand Bayou Impaired Water Segment Pesticides  
2 LA-020102 Bayou Boeuf, Halpin Canal, & Theriot Canal Impaired Water Segment Pesticides  
3 LA-020103 Lake Boeuf Impaired Water Segment Pesticides  
4 LA-020201 Bayou Des Allemands - Lac Des Allemands to US Hwy 90 Impaired Water Segment Pesticides  
5 LA-020301 Bayou Des Allemands US Hwy 90 to Lake Salvador Impaired Water Segment Pesticides  
6 LA-020302 Bayou Gauche Impaired Water Segment Pesticides  
7 LA-020303 Lake Cataouatche & Tributaries Impaired Water Segment    
8 LA-020401 Bayou Lafourche - Donaldsonville to ICWW at Larose Impaired Water Segment Pesticides  
9 LA-020402 Bayou Lafourche - ICWW at Larose to Yankee Canal Impaired Water Segment Pesticides  
10 LA-020403 Bayou Lafourche - Yankee Canal & Flood Gate to Gulf Impaired Water Segment Mercury, Turbidity  
11 LA-020501 St. Charles Parish Canal & Bayous in Segment 02 Impaired Water Segment Fecal Coliform, Metals (other than mercury)  
12 LA-020701 Bayou Segnette - Origin to Bayou Villars Impaired Water Segment    
13 LA-020802 Bayou Barataria/Barataria Waterway - Intracoastal Impaired Water Segment    
14 LA-020904 Wilkinson Canal & Wilkinson Bayou (Estuarine) Impaired Water Segment    
15 LA-021102 Barataria Basin Coastal Bays & Gulf Waters Impaired Water Segment    
16 LA-120304 Intracoastal Waterway Impaired Water Segment    
17 LA-020202 Lac Des Allemands Restored Pesticides  
18 LA-020801 Intracoastal Waterway Restored Pesticides  
19 LA-020907 Bay Sansbois & Lake Washington (Estuarine) Restored Oil & Grease  

In Summary:

Impaired Water Segments 16
TMDL Completed 0
Restored 3

 

Gulf of Mexico Program Office
Mail Code: EPA/GMPO
Stennis Space Center, MS 39529-6000
228-688-3726
FAX: 228-688-2709


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