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2002 Section 303(d) List Fact Sheet for OKLAHOMA

List Status
APPROVED by EPA on DEC-05-2003.

Click here to see metadata for this report.

Waters Listed by Waterbody Type

NOTE: Click on the underlined "Number of Waters on List" value to see a listing of those waters.
Waterbody Type Number of Waters on List
STREAM/CREEK/RIVER color.gif 364
LAKE/RESERVOIR/POND color.gif 64
BRANCH color.gif 6
NOT REPORTED color.gif 2
Total Number of Impaired Waters Reported: 436

Waters Listed by Watershed
NOTE: Click on the underlined "Watershed Name" to view a Watershed report. Click on the underlined "Number of Waters on List" value to see a listing of those waters.
Watershed Name Number of Waters on List Percent of Reported
Not Reported color.gif 261 59.86
Lower North Canadian color.gif 14 3.21
Deep Fork color.gif 10 2.29
Lower Cimarron-Skeleton color.gif 9 2.06
Middle Washita color.gif 9 2.06
Illinois color.gif 8 1.83
Lower Verdigris color.gif 7 1.61
Upper Washita color.gif 7 1.61
Lower Neosho color.gif 7 1.61
Little color.gif 7 1.61
Lower Cimarron color.gif 6 1.38
Lower Canadian color.gif 6 1.38
Lake O' The Cherokees color.gif 5 1.15
Lower Canadian-Walnut color.gif 5 1.15
Kiamichi color.gif 5 1.15
Lower Cimarron-Eagle Chief color.gif 4 .92
Mountain Fork color.gif 4 .92
Cache color.gif 4 .92
Polecat-Snake color.gif 4 .92
Black Bear-Red Rock color.gif 4 .92
Bird color.gif 4 .92
Chikaskia color.gif 3 .69
Upper Little color.gif 3 .69
Northern Beaver color.gif 3 .69
Farmers-Mud color.gif 3 .69
Lower North Fork Red color.gif 3 .69
Poteau color.gif 3 .69
Middle North Canadian color.gif 3 .69
Middle Verdigris color.gif 3 .69
Lower Canadian-Deer color.gif 3 .69
Kaw Lake color.gif 2 .46
Caney color.gif 2 .46
Dirty-Greenleaf color.gif 2 .46
Robert S. Kerr Resevoir color.gif 2 .46
Muddy Boggy color.gif 2 .46
Lower Washita color.gif 2 .46
Washita Headwaters color.gif 2 .46
Lake Texoma color.gif 2 .46
Upper Salt Fork Arkansas color.gif 1 .23
Lower Salt Fork Arkansas color.gif 1 .23
Lower Beaver color.gif 1 .23
Middle North Fork Red color.gif 1 .23
Blue color.gif 1 .23
Pecan-Waterhole color.gif 1 .23
Clear Boggy color.gif 1 .23
Bois D'Arc-Island color.gif 1 .23
Groesbeck-Sandy color.gif 1 .23
West Cache color.gif 1 .23
Elm Fork Red color.gif 1 .23
Lower Salt Fork Red color.gif 1 .23
Lower Wolf color.gif 1 .23
Spring color.gif 1 .23
Total Number of Impaired Waters Reported: 436
Click on the map above for an interactive Enviromapper session!

Impairments
NOTE: Click on the underlined "Impairments Reported" value to see a listing of those waters with the impairment. Click on the underlined "General Impairment Name" to see the detailed state reported impairment names.
General Impairment Name Impairments Reported Percent of Reported
PATHOGENS color.gif 223 24.70
SALINITY/TDS/CHLORIDES color.gif 194 21.48
TURBIDITY color.gif 176 19.49
ORGANIC ENRICHMENT/LOW DO color.gif 103 11.41
SULFATES color.gif 72 7.97
METALS color.gif 50 5.54
PH color.gif 42 4.65
NUTRIENTS color.gif 13 1.44
PESTICIDES color.gif 12 1.33
CAUSE UNKNOWN color.gif 11 1.22
OIL AND GREASE color.gif 6 .66
UNKNOWN TOXICITY color.gif 1 .11
Total Number of Impairments Reported: 903

Approved TMDLs by Pollutant since January 1, 1996
NOTE: Click on the underlined "Pollutant" value to see associated listed waters for which a TMDL was developed. Click on the underlined "Number of TMDLs Approved" value to see a listing of those approved TMDLs for the pollutant. EPA is in the process of collecting TMDL information from the states. Because these efforts are on-going, there may be additional approved TMDLs that were not included in the listings below.
Pollutant Number of TMDLs Approved Percent of Reported
DISSOLVED OXYGEN color.gif 22 68.75
ORGANIC ENRICHMENT/LOW DO color.gif 6 18.75
AMMONIA color.gif 2 6.25
ORGANIC ENRICHMENT/LOW DISSOLVED OXYGEN color.gif 2 6.25
Total Number of TMDLs Reported to EPA since January 1, 1996: 32

Approved TMDLS by EPA Fiscal Year (October 1 through September 30) since October 1, 1995
Fiscal Year Number of TMDLs Approved Percent Approved
1998 color.gif 4 12.50
1999 color.gif 10 31.25
2000 color.gif 9 28.13
2001 color.gif 4 12.50
2002 color.gif 3 9.38
2004 color.gif 2 6.25

TMDL Document Search

Full Text Search of TMDL Documents is available here.
External Links
The following agencies may also have relevant environmental information:
U. S. Geological Survey Data Exiting EPA Website
Oklahoma Department of Environmental Quality Exiting EPA Website
Oklahoma Conservation Commission Exiting EPA Website

 

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