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District Of Columbia State Report
Other states that contain this watershed:
Virginia, Middle Potomac-Anacostia-Occoquan Watershed
Maryland, Middle Potomac-Anacostia-Occoquan Watershed
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District Of Columbia, Middle Potomac-Anacostia-Occoquan Watershed
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Listed Waters for Reporting Year 2002
District Of Columbia, Middle Potomac-Anacostia-Occoquan Watershed
Description of this table
| NOTE: Click on the underlined "Waterbody Name" to view a Waterbody report. | ||||||||
| Waterbody Name | Waterbody ID | Location | Waterbody Type | Size | Units | State TMDL Development Status | ||
|---|---|---|---|---|---|---|---|---|
| Battery Kemble Creek | DC_21_DCTBK01R_00 | Rivers and Streams | miles | |||||
| Broad Branch | DC_23_DCTBR01R_00 | Rivers and Streams | miles | |||||
| Chesapeake And Ohio Canal | DC_37_DCTCO01L_00 | Rivers and Streams | miles | |||||
| Dalecarlia Tributary | DC_35_DCTDA01R_00 | Rivers and Streams | miles | |||||
| Dumbarton Oaks | DC_24_DCTDO01R_00 | Rivers and Streams | miles | |||||
| Fenwick Branch | DC_25_DCTFE01R_00 | Rivers and Streams | miles | |||||
| Fort Chaplin Run | DC_11_DCTFC01R_00 | Rivers and Streams | miles | |||||
| Fort Davis Tributary | DC_12_DCTFD01R_00 | Rivers and Streams | miles | |||||
| Fort Dupont Creek | DC_07_DCTDU01R_00 | Rivers and Streams | miles | |||||
| Fort Stanton Tributary | DC_13_DCTFS01R_00 | Rivers and Streams | miles | |||||
| Foundry Branch | DC_22_DCTFB01R_00 | Rivers and Streams | miles | |||||
| Hickey Run | DC_03_DCTHR01R_00 | Rivers and Streams | miles | |||||
| Kingman Lake | DC_06_DCAKL00L_00 | Lakes, Reservoirs, and Ponds | acres | |||||
| Klingle Creek | DC_27_DCTKV01R_00 | Rivers and Streams | miles | |||||
| Lower Anacostia River | DC_01_DCANA00E_01 | Rivers and Streams | miles | |||||
| Lower Potomac River | DC_08_DCPMS00E_03 | Rivers and Streams | miles | |||||
| Lower Rock Creek | DC_18_DCRCR00R_02 | Rivers and Streams | miles | |||||
| Lower Watts Branch | DC_04_DCTWB00R_02 | Rivers and Streams | miles | |||||
| Luzon Branch | DC_28_DCTLU01R_00 | Rivers and Streams | miles | |||||
| Melvin Hazen Valley Branch | DC_29_DCTMH01R_00 | Rivers and Streams | miles | |||||
| Middle Potomac River | DC_09_DCPMS00E_02 | Rivers and Streams | miles | |||||
| Nash Run | DC_14_DCTNA01R_00 | Rivers and Streams | miles | |||||
| Normanstone Creek | DC_30_DCTNS01R_00 | Rivers and Streams | miles | |||||
| Oxon Run | DC_15_DCTOR01R_00 | Rivers and Streams | miles | |||||
| Pinehurst Branch | DC_31_DCTPI01R_00 | Rivers and Streams | miles | |||||
| Piney Branch | DC_33_DCTPY01R_00 | Rivers and Streams | miles | |||||
| Popes Branch | DC_16_DCTPB01R_00 | Rivers and Streams | miles | |||||
| Portal Branch | DC_32_DCTPO01R_00 | Rivers and Streams | miles | |||||
| Soapstone Creek | DC_34_DCTSO01R_00 | Rivers and Streams | miles | |||||
| Texas Avenue Tributary | DC_17_DCTTX27R_00 | Rivers and Streams | miles | |||||
| Tidal Basin | DC_36_DCPTB01L_00 | Rivers and Streams | miles | |||||
| Upper Anacostia River | DC_02_DCANA00E_02 | Rivers and Streams | miles | |||||
| Upper Potomac River | DC_10_DCPMS00E_01 | Rivers and Streams | miles | |||||
| Upper Rock Creek | DC_19_DCRCR00R_01 | Rivers and Streams | miles | |||||
| Upper Watts Branch | DC_05_DCTWB00R_01 | Rivers and Streams | miles | |||||
| Washington Ship Channel | DC_20_DCPWC04E_00 | Rivers and Streams | miles | |||||
Causes of Impairment for Reporting Year 2002
District Of Columbia, Middle Potomac-Anacostia-Occoquan
Description of this table| Cause of Impairment | Number of Causes Reported |
|---|---|
| Organics | 30 |
| Fecal Coliform | 25 |
| Metals (other than Mercury) | 16 |
| Bacteria | 10 |
| Bis(2-Ethylhexyl) Phthalate | 4 |
| Dioxin | 3 |
| Oil and Grease | 3 |
| Total Residual Chlorine | 3 |
| pH | 3 |
| Biochemical Oxygen Demand (BOD) | 2 |
| Selenium | 2 |
| Toxics | 2 |
| 1,2-Diphenylhdrazine | 1 |
| Chrysene | 1 |
| Dissolved Oxygen | 1 |
| Mercury | 1 |
| Suspended Solids | 1 |
| Tetrachloroethylene | 1 |
Cumulative TMDLs by Pollutant
District Of Columbia, Middle Potomac-Anacostia-Occoquan 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. | ||
| Pollutant | Number of TMDLs Completed | Number of Causes of Impairment Addressed |
|---|---|---|
| DDT |  25 |
25 |
| Dieldrin | 25 |
25 |
| Heptachlor Epoxide | 25 |
25 |
| PAH1 - 2 & 3 Ring Polycyclic Aromatic Hydrocarbons | 25 |
25 |
| PAH2 - 4 Ring Polycyclic Aromatic Hydrocarbons | 25 |
25 |
| PAH3 - 5 && Ring Polycyclic Aromatic Hydrocarbons | 25 |
25 |
| Chlordane | 24 |
24 |
| DDE | 24 |
24 |
| DDD | 23 |
23 |
| Fecal Coliform | 23 |
23 |
| Polychlorinated Biphenyls (PCBs) | 19 |
19 |
| Copper | 16 |
16 |
| Lead | 16 |
16 |
| Zinc | 16 |
16 |
| Arsenic | 14 |
14 |
| Pathogens | 9 |
9 |
| Biochemical Oxygen Demand (BOD) | 6 |
6 |
| Suspended Solids | 5 |
5 |
| Oil and Grease | 4 |
4 |
| Suspended Sediment | 4 |
4 |
| Nitrogen | 3 |
3 |
| Phosphorus | 3 |
3 |
| Mercury | 2 |
2 |
| Total Suspended Solids (TSS) | 2 |
2 |
| Toxics | 2 |
2 |
| Trash | 2 |
2 |
| pH | 2 |
2 |
| Nitrogen, Total | 1 |
1 |
| Phosphorus, Total | 1 |
1 |
Total: 371 TMDLs; 0 Causes of Impairment
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