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New York State Report

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Water Quality Data Available for this Watershed

New York, Bronx Watershed


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Listed Waters for Reporting Year 2010
New York, Bronx Watershed

Description of this table
NOTE: Click on the underlined "Waterbody Name" to view a Waterbody report.
Blind Brook, Lower NY-1702-0062 (Mw3.4) Lis-11 Estuary square miles
Blind Brook, Lower NY-1702-0062 (Mw3.4) Lis-11 Estuary square miles
Blind Brook, Upper, And Tribs NY-1702-0130 (Mw3.4) Lis-11 River miles
Blind Brook, Upper, And Tribs NY-1702-0130 (Mw3.4) Lis-11 River miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Estuary square miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Estuary square miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Rivers and Streams 8 miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Estuary square miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Rivers and Streams 8 miles
Bronx River, Lower NY-1702-0006 (Mw2.4) Er-3 Rivers and Streams 8 miles
Bronx River, Middle, And Tribs NY-1702-0106 (Mw2.4) Er-3 River miles
Bronx River, Middle, And Tribs NY-1702-0106 (Mw2.4) Er-3 River miles
Bronx River, Middle, And Tribs NY-1702-0106 (Mw2.4) Er-3 Rivers and Streams miles
Bronx River, Middle, And Tribs NY-1702-0106 (Mw2.4) Er-3 Rivers and Streams miles
Bronx River, Upper, And Tribs NY-1702-0107 (Mw2.4) Er-3 River miles
Bronx River, Upper, And Tribs NY-1702-0107 (Mw2.4) Er-3 Rivers and Streams miles
Bronx River, Upper, And Tribs NY-1702-0107 (Mw2.4) Er-3 Rivers and Streams miles
Bronx River, Upper, And Tribs NY-1702-0107 (Mw2.4) Er-3 River miles
East River, Upper NY-1702-0032 (Mw2.3) Er (Portion 3) Estuary 2 square miles
East River, Upper NY-1702-0032 (Mw2.3) Er (Portion 3) Estuary 2 square miles
East River, Upper NY-1702-0010 (Mw2.3) Er (Portion 2) Estuary 5 square miles
East River, Upper NY-1702-0032 (Mw2.3) Er (Portion 3) Estuary 2 square miles
East River, Upper NY-1702-0010 (Mw2.3) Er (Portion 2) Estuary 5 square miles
East River, Upper NY-1702-0010 (Mw2.3) Er (Portion 2) Estuary 5 square miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Estuary square miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Rivers and Streams 160 miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Estuary square miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Rivers and Streams 160 miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Estuary square miles
Hutchinson River, Lower, And Tribs NY-1702-0003 (Mw3.2) Lis- 2 Rivers and Streams 160 miles
Hutchinson River, Middle, And Tribs NY-1702-0074 (Mw3.2) Lis- 2 River miles
Hutchinson River, Middle, And Tribs NY-1702-0074 (Mw3.2) Lis- 2 River miles
Hutchinson River, Middle, And Tribs NY-1702-0074 (Mw3.2) Lis- 2 Rivers and Streams miles
Hutchinson River, Middle, And Tribs NY-1702-0074 (Mw3.2) Lis- 2 Rivers and Streams miles
Larchmont Harbor NY-1702-0116 (Mw3.1) Lis (Portion 2a) Estuary square miles
Larchmont Harbor NY-1702-0116 (Mw3.1) Lis (Portion 2a) Estuary square miles
Larchmont Harbor NY-1702-0116 (Mw3.1) Lis (Portion 2a) Harbor square miles
Larchmont Harbor NY-1702-0116 (Mw3.1) Lis (Portion 2a) Harbor square miles
Long Island Sound, Westchester Co Waters NY-1702-0001 Estuary 15520 square miles
Long Island Sound, Westchester Co Waters NY-1702-0001 Estuary 15520 square miles
Mamaroneck Harbor NY-1702-0125 (Mw3.3) Lis (Portion 2b) Estuary square miles
Mamaroneck Harbor NY-1702-0125 (Mw3.3) Lis (Portion 2b) Harbor square miles
Mamaroneck Harbor NY-1702-0125 (Mw3.3) Lis (Portion 2b) Estuary square miles
Mamaroneck Harbor NY-1702-0125 (Mw3.3) Lis (Portion 2b) Harbor square miles
Mamaroneck River, Lower NY-1702-0071 (Mw3.3) Lis- 8 Estuary square miles
Mamaroneck River, Lower NY-1702-0071 (Mw3.3) Lis- 8 Rivers and Streams miles
Mamaroneck River, Lower NY-1702-0071 (Mw3.3) Lis- 8 Estuary square miles
Mamaroneck River, Lower NY-1702-0071 (Mw3.3) Lis- 8 Rivers and Streams miles
Mamaroneck River, Upper, And Minor Tribs NY-1702-0123 (Mw3.3) Lis- 8 River miles
Mamaroneck River, Upper, And Minor Tribs NY-1702-0123 (Mw3.3) Lis- 8 Rivers and Streams miles
Mamaroneck River, Upper, And Minor Tribs NY-1702-0123 (Mw3.3) Lis- 8 Rivers and Streams miles
Mamaroneck River, Upper, And Minor Tribs NY-1702-0123 (Mw3.3) Lis- 8 River miles
Milton Harbor NY-1702-0063 (Mw3.4) Lis (Portion 2c) Estuary square miles
Milton Harbor NY-1702-0063 (Mw3.4) Lis (Portion 2c) Estuary square miles
Milton Harbor NY-1702-0063 (Mw3.4) Lis (Portion 2c) Harbor square miles
Milton Harbor NY-1702-0063 (Mw3.4) Lis (Portion 2c) Harbor square miles
New Rochelle Harbor NY-1702-0259 (Mw2.6) Lis (Portion 1b) Harbor square miles
New Rochelle Harbor NY-1702-0259 (Mw2.6) Lis (Portion 1b) Estuary square miles
New Rochelle Harbor NY-1702-0259 (Mw2.6) Lis (Portion 1b) Harbor square miles
New Rochelle Harbor NY-1702-0259 (Mw2.6) Lis (Portion 1b) Estuary square miles
Port Chester Harbor NY-1702-0260 (Mw3.6) Lis (Portion 2d) Harbor square miles
Port Chester Harbor NY-1702-0260 (Mw3.6) Lis (Portion 2d) Estuary square miles
Port Chester Harbor NY-1702-0260 (Mw3.6) Lis (Portion 2d) Estuary square miles
Port Chester Harbor NY-1702-0260 (Mw3.6) Lis (Portion 2d) Harbor square miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 River miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 River miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 Rivers and Streams miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 Rivers and Streams miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 Rivers and Streams miles
Sheldrake River And Tribs NY-1702-0069 (Mw3.3) Lis- 8- 1 River miles

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Causes of Impairment for Reporting Year 2010

New York, Bronx

Description of this table
Pathogens 10
Oxygen Demand 6
Sedimentation/Siltation 5
Floatables 4
Polychlorinated Biphenyls (PCBs) 2
Chlordane 1
Dieldrin 1
Oil and Grease 1
Phosphorus 1

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Cumulative TMDLs by Pollutant

New York, Bronx 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
Nitrogen color.gif 5 5
Mercury color.gif 2 2
Phosphorus color.gif 2 2

Total: 9 TMDLs; 0 Causes of Impairment



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