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List of Impaired Waters (Mississippi)

Mississippi Coastal Basins, Lower Pearl 3180004
Cycle 2002

ID
Num
WBID Waterbody Name State Basin Name # of
Impairments
1 MS177E Upper Little Creek Pearl River 1
2 MS178TE Ten Mile Creek Pearl River 1
3 MS179E Lower Little Creek Pearl River 1
4 MS180CE Clear Creek Pearl River 1
5 MS181PE Pushepatapa Creek Pearl River 1
6 MS181PM Pushepatapa Creek, West Fork Pearl River 1
7 MS184HE Hobolochitto Creek Pearl River 1
8 MS184JE Juniper Creek Pearl River 1
9 MS185E1 West Hobolochitto Creek Pearl River 1
10 MS186E1 Mulatto Bayou Industrial Canal Pearl River 2
11 MS186T Turtle Skin Creek Pearl River 1
12 MSLPRLRE Lower Pearl River Pearl River 3
13 LA-040910 Salt Bayou - Headwaters to Lake Pontchartrain Pearl River 1
14 LA-042001 Lake Borgne Pearl River 1
15 LA-090101 Pearl River - Mississippi State Line to Pearl River Pearl River 2
16 LA-090102 East Pearl River - From Confluence with Holmes Bayou to I-10 Pearl River 1
17 LA-090103 East Pearl River - From I-10 to Lake Borgne Pearl River 1
18 LA-090104 Peters Creek - Headwaters to Pearl River   1
19 LA-090105 Pearl River Navigational Canal - From Pools Bluff to Lock #3   2
20 LA-090106 Holmes Bayou - From Pearl River to West Pearl River   2
21 LA-090107 Pearl River - Pearl River Navigational Canal to Holmes Bayou   1
22 LA-090201 West Pearl River - Headwaters to Holmes Bayou   2
23 LA-090202 West Pearl River - Holmes Bayou to Rigolets   3
24 LA-090203 Lower Bogue Chitto - Pearl River Navigational Canal to Wilson Slough   1
25 LA-090204 Pearl River Navigational Canal Below Lock #3   2
26 LA-090205 Wilson Slough   1
27 LA-090206 Bradley Slough   1
28 LA-090207 Middle River and West Middle River - W Pearl to Little Lake   2
29 LA-090301 Pushepatapa Creek - State Line to Pearl River Flood Plain   1
30 LA-090401 Bogue Lusa Creek - Headwaters to Pearl River   1
31 LA-090501 Bogue Chitto River - State Line to Pearl River Navigational Canal   5
Total # of Impairments 46

Delistings of Lower Pearl 3180004

ID
Num
WBID Waterbody
Name
Status Delisted Basis for Delisting
1 MS177E Upper Little Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Pesticides, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
2 MS178TE Ten Mile Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Pesticides, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
3 MS179E Lower Little Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Pesticides, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
4 MS180CE Clear Creek Impaired Water Segment    
5 MS181PE Pushepatapa Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Pesticides, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
6 MS181PM Pushepatapa Creek, West Fork Impaired Water Segment    
7 MS184HE Hobolochitto Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
8 MS184JE Juniper Creek Impaired Water Segment    
9 MS185E1 West Hobolochitto Creek Impaired Water Segment Nutrients, Organic Enrichment/Low Dissolved Oxygen, Sediment/Siltation Pollutant cause recategorized due to IBI monitoring - stream not impaired.
10 MS186E1 Mulatto Bayou Industrial Canal Impaired Water Segment pH TMDL development is not appropriate - pH variance due to outdated standard due, natural causes are within range of new standard, no NPDES pH variances are shown.
11 MS186T Turtle Skin Creek Impaired Water Segment    
12 MSLPRLRE Lower Pearl River Impaired Water Segment    
13 LA-040910 Salt Bayou - Headwaters to Lake Pontchartrain Impaired Water Segment    
14 LA-042001 Lake Borgne Impaired Water Segment    
15 LA-090101 Pearl River - Mississippi State Line to Pearl River Impaired Water Segment    
16 LA-090102 East Pearl River - From Confluence with Holmes Bayou to I-10 Impaired Water Segment    
17 LA-090103 East Pearl River - From I-10 to Lake Borgne Impaired Water Segment    
18 LA-090104 Peters Creek - Headwaters to Pearl River Impaired Water Segment    
19 LA-090105 Pearl River Navigational Canal - From Pools Bluff to Lock #3 Impaired Water Segment    
20 LA-090106 Holmes Bayou - From Pearl River to West Pearl River Impaired Water Segment    
21 LA-090107 Pearl River - Pearl River Navigational Canal to Holmes Bayou Impaired Water Segment    
22 LA-090201 West Pearl River - Headwaters to Holmes Bayou Impaired Water Segment    
23 LA-090202 West Pearl River - Holmes Bayou to Rigolets Impaired Water Segment    
24 LA-090203 Lower Bogue Chitto - Pearl River Navigational Canal to Wilson Slough Impaired Water Segment    
25 LA-090204 Pearl River Navigational Canal Below Lock #3 Impaired Water Segment    
26 LA-090205 Wilson Slough Impaired Water Segment    
27 LA-090206 Bradley Slough Impaired Water Segment    
28 LA-090207 Middle River and West Middle River - W Pearl to Little Lake Impaired Water Segment    
29 LA-090301 Pushepatapa Creek - State Line to Pearl River Flood Plain Impaired Water Segment    
30 LA-090401 Bogue Lusa Creek - Headwaters to Pearl River Impaired Water Segment    
31 LA-090501 Bogue Chitto River - State Line to Pearl River Navigational Canal Impaired Water Segment    
32 MSLPRLRM1 Pearl River TMDL Completed pH, Pathogens TMDL developed by MDEQ for approval by EPA.  [State developed TMDL has been approved by EPA.]
TMDL Document: Pearl River (2 TMDLs)
33 MSLPRLRM5 Pearl River Seg 5 TMDL Completed Pathogens TMDL developed by MDEQ for approval by EPA.  [State developed TMDL has been approved by EPA.]
TMDL Document: Pearl River, Segment 5 (Fecal)
34 MS185E Big Branch Restored Organic Enrichment/Low Dissolved Oxygen, Salinity/TDS/Chlorides, pH Pollutant cause recategorized due to IBI monitoring - stream not impaired. (Organic Enrichment/Low Dissolved Oxygen, Salinity/TDS/Chlorides); TMDL development is not appropriate - pH variance due to outdated standard due, natural causes are within range of new standard, no NPDES pH variances are shown. (pH)

In Summary:

Impaired Water Segments 31
TMDL Completed 2
Restored 1

 

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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