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Basinwide TMDLs
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TMDL ID Local Name Start Mile End Mile Pollutant Impairment Source Category Status Comments IR Category Listing Date 5 PCBs Contaminated Fish Tissue Contam. Sediment Addition Correction. Specific
Advisory Exists - PCBs-Contaminated Fish Tissue added. Category 5A 04/01/2008 80 Chippewa R At 58.84 60.05 PCBs Contaminated Fish Tissue Contam. Sediment Addition Changed TMDL ID from 79 to
80 for PCBs / Fish Consumption Advisory downstream of Holcombe Flowage. Category 5A 04/01/1998 80 0 20.73 PCBs Contaminated Fish Tissue Contam. Sediment Addition New data. Delete mercury and
FCA based on new fish contiminant data; consolidate TMDL 80 (for PCBs) This AU:
Mouth to lower end of Nine Mile Slough Category 5A 04/01/2008 80 20.73 37.58 PCBs Contaminated Fish Tissue Contam. Sediment Addition TMDL ID = 615 (change to #80
in 2008) Technical Correction ,
Add-Consolidate TMDL ID Category 5A 04/01/1998 80 37.58 58.84 PCBs Contaminated Fish Tissue Contam. Sediment Addition TMDL ID = 615 (in part)
changed to TMDL 80 (consolidate) - This AU:
Muddy Creek to Category 5A 04/01/1998 80 60.05 77.04 PCBs Contaminated Fish Tissue Contam. Sediment Addition New monitoring data.
Proposed Delist of Mercury / FCA for this segment - changed category from ATM
Dep to Contaminated Sediment for consistency. Hg specific advisories for
first 105 miles of river are no longer valid due to new monitoring data.
These advisories and the associated 303d listing are proposed for delisting Category 5A 04/01/2002 80 Chippewa R At L Wissota 77.04 80.18 PCBs Contaminated Fish Tissue Contam. Sediment Addition New Fish Contaminant
Data TMDL ID = 80 (in part) and 538.
=Proposed Delisting for Mercury FCA under ID 80 - change category for ID 80
from atm. dep. to contam. sediment for PCBs.This AU: Chippewa River at Category 5A 04/01/1998 80 80.18 105.75 PCBs Contaminated Fish Tissue Contam. Sediment Addition Proposed Correction of Hg
FCA (no advisory) and change of PCB listing to contaminated sediment category
(versus Atm. Dep). Category 5A 04/01/1998 157 Frame Park Creek 0 1.26 PAHs Contaminated Sediment Contam. Sediment Addition New Data Collected Supports
addition Category 5A 04/01/2008 173 PCBs Contaminated Fish Tissue Contam. Sediment Addition Correction. 173 and 174
Green Bay Listings ¿ Pollutant for 173 should be PCBs for FCA (Delete
Hg). Category 5A 04/01/1998 174 Sediment Degraded Habitat NPS Addition New data. Data indicates
sediment is degrading instream habitat on the lower reach of the river. Category 5A 04/01/1998 215 Kankapot Creek 0 2.66 Total Phosphorus Degraded Habitat NPS Addition New Monitoring Data. Category 5A 04/01/2008 215 Kankapot Creek 2.66 9.57 Total Phosphorus Degraded Habitat NPS Addition New Monitoring Data Category 5A 04/01/2008 296 Mississippi River ( 763.4 811.5 Sediment Degraded Submerged Aquatic
Vegetation (SAV) And PFOs NPS Addition Mississippi River - from the mouth of the St. Croix River to
just above the mouth of the Category 5A 04/01/2008 301 Mud Creek 0 3.71 Total Phosphorus Degraded Habitat PS/NPS Blend Addition TMDL to be developed as part
of LFR TMDL in 2009. New data supports addition of phosphorus. Category 5A 04/01/2008 357 North Branch Of 0 5.23 Sediment Degraded Habitat PS/NPS Blend Addition Addition from new data;
correction based on current data. Degraded Habitat caused by stream
channelization, debrushing of streambanks, draining of wetlands,
sedimentation from runoff and increased stormwater drainage due to expanding
development within the watershed. Fish kills attributed to potential chlorine
discharges to Waxdale Creek, which affected the Category 5A 04/01/2008 368 Plum Creek 0 13.86 Total Phosphorus Degraded Habitat PS/NPS Blend Addition New data supports addition.
Minimum 0.075, Maximum 0.372, average 0.198 mg/l Category 5A 04/01/2008 507 Waxdale Creek 0 2.91 Sediment Degraded Habitat NPS Addition Addition based on new data.
Removal is a correction to an existing listing. Add sediment as pollutant and
degraded habitat as impairment. Remove chronic toxicity - this is from an
historical fish kill with no repeat activity. Category 5A 04/01/2008 524 PCBs Contaminated Fish Tissue Contam. Sediment Addition New monitoring data. Add
PCBs as pollutant consistent with the Lower Fox River PCB advisory. Category 5A 04/01/2008 543 Wuerches Creek 0 4.4 Total Phosphorus Elevated Water Temperature,
Low DO NPS Addition New data: Impairments appear
to be caused at least in part from a cattle feedlot located upstream from Category 5A 04/01/2008 652 Unnamed Tributary To 0.4 4.13 Sediment Degraded Habitat, Low DO NPS Addition New monitoring data. Delete
sediment as pollutant and habitat as impairment. Category 5A 04/01/1998 656 Deer Creek 0 8.09 Sediment Degraded Habitat NPS Addition New monitoring data. Change
pollutants from urban to phosphorus, sediment and elevated water
temperatures.This stream has been extensively modified over time. Habitat
modification, failing septic systems, urbanization and stream channelization
all contributing to impairments in this waterbody. Category 5A 04/01/1998 656 Deer Creek 0 8.09 Total Phosphorus Excess Algal(Plant)Growth NPS Addition New monitoring data. Change
pollutants from urban to phosphorus, sediment and elevated water temperatures.
Add excess algal growth. This stream has been extensively modified over time.
Habitat modification, failing septic systems, urbanization and stream
channelization all contributing to impairments in this waterbody. Category 5A 04/01/2008 656 Deer Creek 0 8.09 Elevated Water Temperature Degraded Habitat NPS Addition New monitoring data. Change
pollutants from urban to phosphorus, sediment and elevated water
temperatures.This stream has been extensively modified over time. Habitat modification,
failing septic systems, urbanization and stream channelization all
contributing to impairments in this waterbody. Category 5A 04/01/2008 7072008 List Changes