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Oklahoma State Report
Other states that contain this watershed:
Kansas, Illinois Watershed
Arkansas, Illinois Watershed

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Water Quality Data Available for this Watershed

Oklahoma, Illinois Watershed


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Listed Waters for Reporting Year 1998
Oklahoma, Illinois Watershed

Description of this table
NOTE: Click on the underlined "Waterbody Name" to view a Waterbody report.
Ballard Creek OK121700030370 Rivers and Streams 11.1 miles
Baron Fork OK121700050170 Rivers and Streams 7.39 miles
Baron Fork OK121700020310 Rivers and Streams 9.99 miles
Caney Creek OK121700040010 Rivers and Streams 11.06 miles
Caney Creek OK121700040010 Rivers and Streams 11.06 miles
Flint Creek OK121700060010 Rivers and Streams 6.45 miles
Flint Creek OK121700060010 Rivers and Streams 6.45 miles
Illinois River OK121700030010 Rivers and Streams 8.58 miles
Illinois River OK121700030010 Rivers and Streams 8.58 miles
Illinois River OK121700030350 Rivers and Streams 8.59 miles
Illinois River OK121700030350 Rivers and Streams 8.59 miles
Illinois River OK121700030080 Rivers and Streams 8.58 miles
Illinois River OK121700020010 Rivers and Streams 39.7 miles
Illinois River OK121700010010 Rivers and Streams 8.65 miles
Illinois River OK121700030280 Rivers and Streams 8.58 miles
Illinois River OK121700030280 Rivers and Streams 8.58 miles
Illinois River OK121700020210 Rivers and Streams 8.58 miles
Illinois River OK121700020300 Rivers and Streams 8.58 miles
Illinois River - Baron Fork OK121700050010 Rivers and Streams 27.95 miles
Illinois River - Baron Fork OK121700050010 Rivers and Streams 27.95 miles
Peacheater Creek OK121700050120 Rivers and Streams 10.3 miles
Sager Creek OK121700060090 Rivers and Streams 4.3 miles
Sager Creek OK121700060090 Rivers and Streams 4.3 miles
Shell Branch (Westville) OK121700050180 Rivers and Streams 7.67 miles
Tahlequah Creek (Tahlequah) OK121700030020 Lakes, Reservoirs, and Ponds acres
Tenkiller Ferry Lake OK121700020020 Lakes, Reservoirs, and Ponds 6450 acres
Tenkiller Ferry Lake OK121700020020 Lakes, Reservoirs, and Ponds 6450 acres
West Brook OK121700050210 Rivers and Streams 5.99 miles

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Causes of Impairment for Reporting Year 1998

Oklahoma, Illinois

Description of this table
Organic Enrichment/Low Dissolved Oxygen 16
Nutrients 14
Siltation 11
Metals (other than Mercury) 5
Flow Alteration(s) 4
Ammonia 3
Pesticides 3
Noxious Aquatic Plants 2
Chlorine 1
Exotic Species 1
Other Habitat Alteration(s) 1
Pathogens 1
Unknown Toxicity 1

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Cumulative TMDLs by Pollutant

Oklahoma, Illinois Watershed

This chart includes TMDLs since October 1, 1995.

Description of this table
NOTE: Click on the underlined "Number of TMDLs Completed" value to see a listing of those approved TMDLs for the pollutant.
Number of Causes of
Impairment Addressed
Dissolved Oxygen color.gif 2 2
Chlorine, Residual (Chlorine Demand) color.gif 1 1

Total: 3 TMDLs; 0 Causes of Impairment



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