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Assessment Data for the State of Georgia Year 2004

National Assessment Database
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Assessing Water Quality (Questions and Answers)

The 2004 National Assessment
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(Fact Sheet)

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Total Assessed Waters for the State of Georgia

Description of this table

Size Of Water
Rivers, Streams, Creeks (Miles) Lakes, Ponds, Reservoir (Acres) Bays, Estuaries (Square Miles) Coastal Shorelines (Miles) Oceans, Near Coastal Waters (Square Miles) Wetlands (Acres) Great Lakes Shoreline (Miles) Great Lakes Open Water (Square Miles) Inland Lake Shoreline (Miles)
Total Assessed Waters 11,864.00 104,325.00 93.00 .00 .00 .00 .00 .00 .00
Estimated Total Water Size in GA 70,150.00 425,382.00 854.00 Unavailable Unavailable Unavailable Unavailable Unavailable Unavailable
Percent of Waters Assessed 16.91 24.53 10.89 Unavailable Unavailable Unavailable Unavailable Unavailable Unavailable

Assessed Waters of Georgia by Watershed (8 Digit USGS Cataloging Unit)

Description of this table
Watershed Size of Water
Rivers, Streams, Creeks (Miles) Lakes, Ponds, Reservoir (Acres) Bays, Estuaries (Square Miles) Coastal Shorelines (Miles) Oceans, Near Coastal Waters (Square Miles) Wetlands (Acres) Great Lakes Shoreline (Miles) Great Lakes Open Water (Square Miles) Inland Lake Shoreline (Miles)
8-digit HUC Name Not Reported 14.00 20.00 .00 .00 .00 .00 .00 .00 .00
ALAPAHA 323.00 2,900.00 .00 .00 .00 .00 .00 .00 .00
ALTAMAHA 231.00 .00 .00 .00 .00 .00 .00 .00 .00
APALACHEE BAY-ST. MARKS 3.00 .00 .00 .00 .00 .00 .00 .00 .00
APALACHICOLA 7.00 .00 .00 .00 .00 .00 .00 .00 .00
AUCILLA 13.00 .00 .00 .00 .00 .00 .00 .00 .00
BRIER 109.00 .00 .00 .00 .00 .00 .00 .00 .00
BROAD 116.00 .00 .00 .00 .00 .00 .00 .00 .00
CANOOCHEE 156.00 .00 .00 .00 .00 .00 .00 .00 .00
CONASAUGA 274.00 .00 .00 .00 .00 .00 .00 .00 .00
COOSAWATTEE 293.00 1,472.00 .00 .00 .00 .00 .00 .00 .00
CUMBERLAND-ST. SIMONS .00 .00 89.00 .00 .00 .00 .00 .00 .00
ETOWAH 564.00 5,509.00 .00 .00 .00 .00 .00 .00 .00
HIWASSEE 108.00 .00 .00 .00 .00 .00 .00 .00 .00
ICHAWAYNOCHAWAY 112.00 .00 .00 .00 .00 .00 .00 .00 .00
KINCHAFOONEE-MUCKALEE 185.00 .00 .00 .00 .00 .00 .00 .00 .00
LITTLE 150.00 179.00 .00 .00 .00 .00 .00 .00 .00
LITTLE 32.00 .00 .00 .00 .00 .00 .00 .00 .00
LITTLE OCMULGEE 100.00 224.00 .00 .00 .00 .00 .00 .00 .00
LITTLE SATILLA 108.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER CHATTAHOOCHEE 110.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER FLINT 81.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER OCHLOCKONEE 49.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER OCMULGEE 414.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER OCONEE 563.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER OGEECHEE 227.00 .00 .00 .00 .00 .00 .00 .00 .00
LOWER SAVANNAH 120.00 .00 4.00 .00 .00 .00 .00 .00 .00
MIDDLE CHATTAHOOCHEE-LAKE HARDING 881.00 31,853.00 .00 .00 .00 .00 .00 .00 .00
MIDDLE CHATTAHOOCHEE-WALTER F. GEORGE RESEVOIR 223.00 .00 .00 .00 .00 .00 .00 .00 .00
MIDDLE FLINT 181.00 .00 .00 .00 .00 .00 .00 .00 .00
MIDDLE SAVANNAH 280.00 .00 .00 .00 .00 .00 .00 .00 .00
MIDDLE TENNESSEE-CHICKAMAUGA 295.00 .00 .00 .00 .00 .00 .00 .00 .00
OCOEE 118.00 .00 .00 .00 .00 .00 .00 .00 .00
OGEECHEE COASTAL 38.00 .00 .00 .00 .00 .00 .00 .00 .00
OHOOPEE 225.00 166.00 .00 .00 .00 .00 .00 .00 .00
OOSTANAULA 245.00 .00 .00 .00 .00 .00 .00 .00 .00
SATILLA 339.00 .00 .00 .00 .00 .00 .00 .00 .00
SPRING 77.00 .00 .00 .00 .00 .00 .00 .00 .00
ST. MARYS 128.00 .00 .00 .00 .00 .00 .00 .00 .00
TUGALOO 173.00 55,950.00 .00 .00 .00 .00 .00 .00 .00
UPPER CHATTAHOOCHEE 535.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER COOSA 290.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER FLINT 909.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER LITTLE TENNESSEE 3.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER OCHLOCKONEE 189.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER OCMULGEE 1,099.00 5,402.00 .00 .00 .00 .00 .00 .00 .00
UPPER OCONEE 551.00 650.00 .00 .00 .00 .00 .00 .00 .00
UPPER OGEECHEE 220.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER SAVANNAH 67.00 55,950.00 .00 .00 .00 .00 .00 .00 .00
UPPER SUWANNEE 174.00 .00 .00 .00 .00 .00 .00 .00 .00
UPPER TALLAPOOSA 199.00 .00 .00 .00 .00 .00 .00 .00 .00
WITHLACOOCHEE 210.00 .00 .00 .00 .00 .00 .00 .00 .00


Georgia Assessed Waters
Individual Use Support for Rivers and Streams

Description of this table
State Designated Use Total Miles Assessed Percent Good Percent Threatened Percent Impaired color.gif% Good
color.gif% Threatened
color.gif% Impaired
COASTAL FISHING 84.00 100.00 .00 .00 color.gif
DRINKING WATER SUPPLIES 460.00 63.48 .00 36.52 color.gifcolor.gif
FISHING, PROPAGATION OF FISH, SHELLFISH, GAME AND OTHER AQUATIC LIFE 11,527.00 41.07 .00 58.93 color.gifcolor.gif
RECREATION 208.00 55.77 .00 44.23 color.gifcolor.gif
SCENIC RIVER 70.00 100.00 .00 .00 color.gif
WILD RIVER 70.00 100.00 .00 .00 color.gif
The state assessed 11,864.00 miles of rivers and streams, or 16.91% of 70,150.00 total miles.

Georgia Assessed Waters
Water Quality Attainment for Rivers and Streams

Description of this table
Attainment Status Miles Percent of Assessed
Good 4,969.00 41.88
Threatened .00 .00
Impaired 6,895.00 58.12
Total Miles Assessed 11,864.00 100.00

Georgia Top Causes of Impairments
for Rivers and Streams

Description of this table
# State Cause Name Total
Miles
Impaired
1 FECAL COLIFORM 4,045.00
2 OXYGEN, DISSOLVED 1,776.00
3 BIOTA IMPAIRMENT 1,311.00
4 TROPHIC WEIGHTED RESIDUE 917.00
5 FISH CONSUMPTION GUIDANCE 323.00
6 COMMERCIAL FISHING BAN 205.00
7 PH 155.00
8 TOXICITY INDICATED 40.00
9 COPPER 23.00
10 ZINC 17.00

Georgia Top Probable Sources of Impairments
for Rivers and Streams

Description of this table
# State Source Name Total Miles Impaired by Source
1 NON-POINT SOURCE 4,940.00
2 UNSPECIFIED URBAN STORMWATER 1,890.00
3 INDUSTRIAL/COMMERCIAL SITE STORMWATER DISCHARGE (PERMITTTED) 249.00
4 MUNICIPAL POINT SOURCE DISCHARGES 190.00
5 COMBINED SEWER OVERFLOWS 93.00
6 INDUSTRIAL POINT SOURCE DISCHARGE 66.00
7 DAM OR IMPOUNDMENT 13.00

Georgia Assessed Waters
Individual Use Support for Lakes, Ponds and Reservoirs

Description of this table
State Designated Use Total Acres Assessed Percent Good Percent Threatened Percent Impaired color.gif% Good
color.gif% Threatened
color.gif% Impaired
DRINKING WATER SUPPLIES 14,907.00 .00 .00 100.00 color.gif
FISHING, PROPAGATION OF FISH, SHELLFISH, GAME AND OTHER AQUATIC LIFE 3,683.00 .00 .00 100.00 color.gif
RECREATION 99,992.00 .00 .00 100.00 color.gif
The state assessed 104,325.00 acres of lakes, ponds and reservoirs, or 24.53% of 425,382.00 total acres.

Georgia Assessed Waters
Water Quality Attainment for Lakes, Ponds and Reservoirs

Description of this table
Attainment Status Acres Percent of Assessed
Good .00 .00
Threatened .00 .00
Impaired 104,325.00 100.00
Total Acres Assessed 104,325.00 100.00

Georgia Top Causes of Impairments
for Lakes, Ponds and Reservoirs

Description of this table
# State Cause Name Total
Acres
Impaired
1 FISH CONSUMPTION GUIDANCE 92,575.00
2 PCB IN FISH TISSUE 92,555.00
3 CHLOROPHYLL-A 6,787.00
4 TROPHIC WEIGHTED RESIDUE 4,119.00
5 FECAL COLIFORM 844.00
6 TEMPERATURE, WATER 650.00
7 DDE 20.00
8 DDD 20.00

Georgia Top Probable Sources of Impairments
for Lakes, Ponds and Reservoirs

Description of this table
# State Source Name Total Acres Impaired by Source
1 INDUSTRIAL/COMMERCIAL SITE STORMWATER DISCHARGE (PERMITTTED) 55,950.00
2 NON-POINT SOURCE 47,531.00
3 UNSPECIFIED URBAN STORMWATER 34,664.00
4 INDUSTRIAL POINT SOURCE DISCHARGE 650.00

Georgia Assessed Waters
Individual Use Support for Bays and Estuaries

Description of this table
State Designated Use Total Square Miles Assessed Percent Good Percent Threatened Percent Impaired color.gif% Good
color.gif% Threatened
color.gif% Impaired
COASTAL FISHING 4.00 .00 .00 100.00 color.gif
FISHING, PROPAGATION OF FISH, SHELLFISH, GAME AND OTHER AQUATIC LIFE 89.00 .00 .00 100.00 color.gif
The state assessed 93.00 square miles of bays and estuaries, or 10.89% of 854.00 total square miles.

Georgia Assessed Waters
Water Quality Attainment for Bays and Estuaries

Description of this table
Attainment Status Square Miles Percent of Assessed
Good .00 .00
Threatened .00 .00
Impaired 93.00 100.00
Total Square Miles Assessed 93.00 100.00

Georgia Top Causes of Impairments
for Bays and Estuaries

Description of this table
# State Cause Name Total
Square Miles
Impaired
1 OXYGEN, DISSOLVED 70.00
2 SHELLFISHING BAN 23.00
3 FISH CONSUMPTION GUIDANCE 23.00
4 PCB IN FISH TISSUE 21.00
5 MERCURY IN FISH TISSUE 20.00
6 FECAL COLIFORM 4.00
7 MERCURY 2.00
8 POLYCHLORINATED BIPHENYLS 2.00
9 TOXAPHENE 2.00
10 COMMERCIAL FISHING BAN 1.00

Georgia Top Probable Sources of Impairments
for Bays and Estuaries

Description of this table
# State Source Name Total Square Miles Impaired by Source
1 INDUSTRIAL POINT SOURCE DISCHARGE 92.00
2 MUNICIPAL POINT SOURCE DISCHARGES 88.00
3 UNSPECIFIED URBAN STORMWATER 70.00
4 NON-POINT SOURCE 66.00
5 INDUSTRIAL/COMMERCIAL SITE STORMWATER DISCHARGE (PERMITTTED) 5.00

Georgia

Causes of Impairment

Description of this table
State Cause Name Size of Assessed Waters with Listed Causes of Impairment
Rivers, Streams, Creeks (Miles) Lakes, Ponds, Reservoir (Acres) Bays, Estuaries (Square Miles) Coastal Shorelines (Miles) Oceans, Near Coastal Waters (Square Miles) Wetlands (Acres) Great Lakes Shoreline (Miles) Great Lakes Open Waters (Square Miles) Inland Lake Shoreline (Miles)
BENZENE 1.00 .00 .00 .00 .00 .00 .00 .00 .00
BIOTA IMPAIRMENT 1,311.00 .00 .00 .00 .00 .00 .00 .00 .00
CADMIUM .00 .00 1.00 .00 .00 .00 .00 .00 .00
CHLOROFORM 1.00 .00 .00 .00 .00 .00 .00 .00 .00
CHLOROPHYLL-A .00 6,787.00 .00 .00 .00 .00 .00 .00 .00
COMMERCIAL FISHING BAN 205.00 .00 1.00 .00 .00 .00 .00 .00 .00
COPPER 23.00 .00 .00 .00 .00 .00 .00 .00 .00
DDD .00 20.00 .00 .00 .00 .00 .00 .00 .00
DDE .00 20.00 .00 .00 .00 .00 .00 .00 .00
FECAL COLIFORM 4,045.00 844.00 4.00 .00 .00 .00 .00 .00 .00
FISH CONSUMPTION GUIDANCE 323.00 92,575.00 23.00 .00 .00 .00 .00 .00 .00
LEAD 2.00 .00 .00 .00 .00 .00 .00 .00 .00
MERCURY 2.00 .00 2.00 .00 .00 .00 .00 .00 .00
MERCURY IN FISH TISSUE .00 .00 20.00 .00 .00 .00 .00 .00 .00
OXYGEN, DISSOLVED 1,776.00 .00 70.00 .00 .00 .00 .00 .00 .00
PCB IN FISH TISSUE .00 92,555.00 21.00 .00 .00 .00 .00 .00 .00
PH 155.00 .00 .00 .00 .00 .00 .00 .00 .00
POLYCHLORINATED BIPHENYLS .00 .00 2.00 .00 .00 .00 .00 .00 .00
SHELLFISHING BAN .00 .00 23.00 .00 .00 .00 .00 .00 .00
TEMPERATURE, WATER 9.00 650.00 .00 .00 .00 .00 .00 .00 .00
TOXAPHENE .00 .00 2.00 .00 .00 .00 .00 .00 .00
TOXICITY INDICATED 40.00 .00 .00 .00 .00 .00 .00 .00 .00
TROPHIC WEIGHTED RESIDUE 917.00 4,119.00 .00 .00 .00 .00 .00 .00 .00
ZINC 17.00 .00 .00 .00 .00 .00 .00 .00 .00

Georgia

Probable Sources Contributing to Impairment

Description of this table
State Source Name Size of Assessed Waters with Probable Sources of Impairment
Rivers, Streams, Creeks (Miles) Lakes, Ponds, Reservoir (Acres) Bays, Estuaries (Square Miles) Coastal Shorelines (Miles) Oceans, Near Coastal Waters (Square Miles) Wetlands (Acres) Great Lakes Shoreline (Miles) Great Lakes Open Waters (Square Miles) Inland Lake Shoreline (Miles)
COMBINED SEWER OVERFLOWS 93.00 .00 .00 .00 .00 .00 .00 .00 .00
DAM OR IMPOUNDMENT 13.00 .00 .00 .00 .00 .00 .00 .00 .00
INDUSTRIAL POINT SOURCE DISCHARGE 66.00 650.00 92.00 .00 .00 .00 .00 .00 .00
INDUSTRIAL/COMMERCIAL SITE STORMWATER DISCHARGE (PERMITTTED) 249.00 55,950.00 5.00 .00 .00 .00 .00 .00 .00
MUNICIPAL POINT SOURCE DISCHARGES 190.00 .00 88.00 .00 .00 .00 .00 .00 .00
NON-POINT SOURCE 4,940.00 47,531.00 66.00 .00 .00 .00 .00 .00 .00
UNSPECIFIED URBAN STORMWATER 1,890.00 34,664.00 70.00 .00 .00 .00 .00 .00 .00

Clicking anywhere on this state map will take you to the Enviromapper for Water website, where you can view and map various types of environmental information for the state. This information includes Superfund sites, water discharge permits, toxic releases, and more.


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