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TMDL Document for BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER (ESTUARINE)
| TMDL ID: | 2614 | TMDL Name: | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER (ESTUARINE) | ||
| State/Tribe: | Louisiana | TMDL Date: | 03/29/2002 | ||
| EPA Action: | EPA Established | Comments: | THE CONTAMINATED SEDIMENT TMDL CALCULATED FOR THIS WATERBODY ASSUME THAT THE POLLUTANT IDENTIFIED AS A POLLUTANT OF CONCERN IS RESPONSIBLE FOR OBSERVERED SEDIMENT TOXICITY. SHOULD SEDIMENT TOXICITY REMAIN AFTER THE TMDLS HAVE BEEN IMPLEMENTED, A TOXICITY IDENTIFICATION EVALUATION (TIE) SHOULD BE DONE TO DETERMINE THE POLLUTANT OR POLLUTANTS RESPONSIBLE FOR SEDIMENT TOXICITY. | ||
TMDL Documents
| Click on the underlined Document Type to retrieve the actual document in PDF format. | |
| Document Type | Comments |
|---|---|
| TMDL Document - Bayou D'Inde TMDL | |
TMDL Pollutant: Contaminated Sediments (Mercury)
| Total Waste Load Allocation: | .013 | Total Load Allocation: | 0 | |
| Explicit Margin Of Safety: | .0032 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Contaminated Sediments (Mercury) Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Contaminated Sediments | |
TMDL Pollutant: Copper
| Total Waste Load Allocation: | 1.2851 | Total Load Allocation: | .6049 | |
| Explicit Margin Of Safety: | .4725 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Copper Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Copper | |
TMDL Pollutant: Hexachlorobenzene
| Total Waste Load Allocation: | .0004 | Total Load Allocation: | 0 | |
| Explicit Margin Of Safety: | .0001 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC (FISH TISSUE) | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Hexachlorobenzene Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Priority Organics Compounds | |
TMDL Pollutant: Hexachlorobutadiene
| Total Waste Load Allocation: | .1659 | Total Load Allocation: | .0001 | |
| Explicit Margin Of Safety: | .0415 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC (FISH TISSUE) | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Hexachlorobutadiene Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Priority Organics Compounds | |
TMDL Pollutant: PCB(s) in Fish Tissue
| Total Waste Load Allocation: | 0 | Total Load Allocation: | 0 | |
| Explicit Margin Of Safety: | 0 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC (FISH TISSUE) | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Pcb(S) In Fish Tissue Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Priority Organics Compounds | |
TMDL Pollutant: Priority Organics Compounds
| Total Waste Load Allocation: | 54.06 | Total Load Allocation: | .04 | |
| Explicit Margin Of Safety: | 13.53 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC BROMOFORM | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Priority Organics Compounds Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
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| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Priority Organics Compounds | |
TMDL Pollutant: Tetrachloroethane
| Total Waste Load Allocation: | 2.804 | Total Load Allocation: | .006 | |
| Explicit Margin Of Safety: | .703 LBS/DAY | Implicit Margin Of Safety: | Not Reported | |
| Units for Total Waste Load Allocation and Total Load Allocation: | LBS/DAY | TMDL Pollutant Source Type: | Point/Nonpoint Source | |
| TMDL End Point: | NUMERIC (FISH TISSUE) | |||
There was no detailed NPDES Waste Load Allocation entered for this TMDL. Detailed information may be present in the actual TMDL Document
| Listed Water Causes of Impairment for Tetrachloroethane Click on the underlined Waterbody ID for a Waterbody Report. Click on the underlined "Waterbody Map" literal for a map of the Assessment Unit. |
|||||
| Waterbody ID | Waterbody Name | Map | Cycles Listed | Cause(s) of Impairment Addressed | |
|---|---|---|---|---|---|
| LA-030901 | BAYOU D'INDE - HEADWATERS TO CALCASIEU RIVER | Data Unavailable | 1998 | Priority Organics Compounds | |