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2002 Section 303(d) List Fact Sheet for ALASKA
List Status |
APPROVED by EPA on FEB-13-2004. |
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 |
26 |
BAY |
12 |
LAKE/RESERVOIR/POND |
6 |
NOT REPORTED |
3 |
HARBOR |
1 |
Total Number of Impaired Waters Reported: 48
Waters Listed by Watershed
Total Number of Impaired Waters Reported: 48
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Impairments
Total Number of Impairments Reported: 69
Impairment Priorities
NOTE: Click on the underlined "Impairments Reported" value to see a listing of those waters with that impairment priority. |
Priority |
Impairments Reported |
Percent of Reported |
|
68 |
98.55 |
NOT REPORTED |
1 |
1.45 |
NOTE: Tier 1 refers to waters which require water quality assessments to verify the extent of the pollution and what controls are in place or needed. Tier 2 waters are waters with completed assessments that now require TMDLs or waterbody recovery plans. |
Total Number of Impairments Reported: 69
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 |
FECAL COLIFORM |
9 |
37.50 |
TURBIDITY |
3 |
12.50 |
RESIDUES |
3 |
12.50 |
DISSOLVED OXYGEN |
2 |
8.33 |
SEAFOOD RESIDUE |
2 |
8.33 |
PCBS |
1 |
4.17 |
DEBRIS |
1 |
4.17 |
SEDIMENT |
1 |
4.17 |
TOXIC & OTHER DELETERIOUS SUBSTANCES |
1 |
4.17 |
IRON |
1 |
4.17 |
Total Number of TMDLs Reported to EPA since January 1, 1996: 24
Approved TMDLS by EPA Fiscal Year (October 1 through September 30) since October 1, 1995
Fiscal Year |
Number of TMDLs Approved |
Percent Approved |
1996 |
1 |
4.17 |
1997 |
3 |
12.50 |
1999 |
2 |
8.33 |
2000 |
4 |
16.67 |
2001 |
1 |
4.17 |
2002 |
5 |
20.83 |
2003 |
2 |
8.33 |
2004 |
6 |
25.00 |
TMDL Document Search
Full Text Search of TMDL Documents is available here.
External Links
The following agencies may also have relevant environmental information:
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