New York Water Quality Assessment Report

Assessed Waters of New York by Watershed

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Display impaired waters and TMDL information only



Site-specific Targeted Monitoring Summary Results

New York (2014)

Description of this table
 
    45,697.9 242,217.1 659.8 107.8
      
   
                               
                               
                               
                               
    6,212.8 318,986.0 902.0 10.2 592.0
           477.7     120,382.6     57.9          
                               
           664.9     14,520.8     114.6          
           5,070.2     184,082.6     729.5     10.2     592.0
              .0     .0     .0     .0     .0
                    5,070.2           184,082.6           729.5           10.2           592.0
51,910.7 561,203.1 1,561.9 118.0 592.0
52,337.0 790,782.0 1,561.2 553.7 592.0
99.2 71.0 100.0 21.3 100.0

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Summary of Water Quality Assessments for Each Waterbody Type
for Reporting Year 2014


Site-specific Targeted Monitoring Results

New York Rivers and Streams 2014

Description of this table

All
Rivers and Streams

52,337.0 Miles of Rivers and Streams

Assessed 51,910.7
Unassessed 426.3
Total Miles 52,337.0







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Description of this table

Assessed
Rivers and Streams

51,910.7 Miles of
Assessed Rivers and Streams

Good 45,697.9
Threatened .0
Impaired 6,212.8
Total Miles Assessed 51,910.7







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Description of this table

Threatened and Impaired
Rivers and Streams

6,212.8 Miles of
Threatened and Impaired
Rivers and Streams

477.7
.0
664.9
5,070.2
Total Threatened and Impaired 6,212.8

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Site-specific Targeted Monitoring Results

Individual Designated Use Support
New York Rivers and Streams 2014

* Waters assessed for more than one designated use are included in multiple designated use groups below.

Description of this table
% Good
% Threatened
% Impaired
Aquatic Life 51,910.7 88.0 .0 12.0 color.gifcolor.gif
Fish Consumption 51,910.7 88.0 .0 12.0 color.gifcolor.gif
Public Bathing 51,910.7 88.0 .0 12.0 color.gifcolor.gif
Recreation 51,910.7 88.0 .0 12.0 color.gifcolor.gif
Shellfishing 51,910.7 88.0 .0 12.0 color.gifcolor.gif
Water Supply 51,910.7 88.0 .0 12.0 color.gifcolor.gif

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Site-specific Targeted Monitoring Results

Causes of Impairment
New York Rivers and Streams 2014

Description of this table
Phosphorus Nutrients color.gif 1,655.0
Pathogens Pathogens color.gif 1,044.3
Polychlorinated Biphenyls (PCBs) Polychlorinated Biphenyls (PCBs) color.gif 966.8
pH pH/Acidity/Caustic Conditions color.gif 946.1
Dissolved Oxygen Organic Enrichment/Oxygen Depletion color.gif 815.3
Unknown Toxicity Total Toxics color.gif 759.5
Sedimentation/Siltation Sediment color.gif 562.0
Mercury Mercury color.gif 486.7
Water/Flow Variability Flow Alteration(s) color.gif 396.8
Turbidity Turbidity color.gif 228.5
Mirex Pesticides color.gif 154.5
Aquatic Toxicity Total Toxics color.gif 149.1
Habitat Habitat Alterations color.gif 147.4
Nutrients Nutrients color.gif 129.3
Ammonia Ammonia color.gif 82.6
Fish Passage Barrier Habitat Alterations color.gif 80.4
Salts Salinity/Total Dissolved Solids/Chlorides/Sulfates color.gif 79.9
Dioxin Dioxins color.gif 45.3
Chlordane Pesticides color.gif 40.8
Organochlorine Pesticides Pesticides color.gif 36.8
Polycyclic Aromatic Hydrocarbons (PAHS) Toxic Organics color.gif 36.8
Odors Taste, Color and Odor color.gif 35.8
Cyanide Toxic Inorganics color.gif 33.4
Cause Unknown Cause Unknown color.gif 24.3
Floatables Other Cause color.gif 13.8
Dieldrin Pesticides color.gif 7.5
Copper Metals (other than Mercury) color.gif 7.2
Aquatic Weeds or Algae Algal Growth color.gif 4.7
Oil and Grease Oil and Grease color.gif 2.9
Aesthetics Other Cause color.gif 2.9
Temperature Temperature color.gif 2.2
Problem Species Nuisance Exotic Species color.gif 2.1

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Site-specific Targeted Monitoring Results

Probable Sources
New York Rivers and Streams 2014

Description of this table
Agriculture Agriculture color.gif 2,998.5
Municipal Discharges/Sewage Municipal Discharges/Sewage color.gif 2,587.6
Urban Runoff Urban-Related Runoff/Stormwater color.gif 2,387.2
Streambank Erosion Hydromodification color.gif 1,861.5
Atmospheric Deposition Atmospheric Deposition color.gif 1,450.6
Spills And Unpermitted Discharges Spills/Dumping color.gif 1,435.0
Contaminated Sediments Legacy/Historical Pollutants color.gif 1,406.4
On-Site Treatment Systems (Septic Systems And Similar Decencentralized Systems) Municipal Discharges/Sewage color.gif 1,179.0
Habitat Alteration Habitat Alterations (Not Directly Related To Hydromodification) color.gif 1,058.1
Flow Alterations From Water Diversions Hydromodification color.gif 1,048.7
Industrial Point Source Discharge Industrial color.gif 1,025.7
Landfills Land Application/Waste Sites/Tanks color.gif 998.4
Unknown Source Unknown color.gif 471.5
Other Source Other color.gif 429.0
Road Runoff Urban-Related Runoff/Stormwater color.gif 288.0
Private/Commercial/Institional Discharges Industrial color.gif 269.5
Combined Sewer Overflows Municipal Discharges/Sewage color.gif 248.9
Deicing (Storage/Application) Industrial color.gif 207.8
Construction Construction color.gif 142.1
Chemical Leak/Spill Industrial color.gif 75.5
Resource Extraction Resource Extraction color.gif 47.8
Silviculture Silviculture (Forestry) color.gif 29.5

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Site-specific Targeted Monitoring Results

New York Lakes, Reservoirs, and Ponds 2014

Description of this table

All
Lakes, Reservoirs, and Ponds

790,782.0 Acres of Lakes, Reservoirs, and Ponds

Assessed 561,203.1
Unassessed 229,578.9
Total Acres 790,782.0







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Description of this table

Assessed
Lakes, Reservoirs, and Ponds

561,203.1 Acres of
Assessed Lakes, Reservoirs, and Ponds

Good 242,217.1
Threatened .0
Impaired 318,986.0
Total Acres Assessed 561,203.1







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Description of this table

Threatened and Impaired
Lakes, Reservoirs, and Ponds

318,986.0 Acres of
Threatened and Impaired
Lakes, Reservoirs, and Ponds

120,382.6
.0
14,520.8
184,082.6
Total Threatened and Impaired 318,986.0

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Site-specific Targeted Monitoring Results

Individual Designated Use Support
New York Lakes, Reservoirs, and Ponds 2014

* Waters assessed for more than one designated use are included in multiple designated use groups below.

Description of this table
% Good
% Threatened
% Impaired
Aquatic Life 561,146.1 43.2 .0 56.8 color.gifcolor.gif
Fish Consumption 561,146.1 43.2 .0 56.8 color.gifcolor.gif
Public Bathing 561,161.1 43.2 .0 56.8 color.gifcolor.gif
Recreation 561,146.1 43.2 .0 56.8 color.gifcolor.gif
Shellfishing 561,057.6 43.2 .0 56.8 color.gifcolor.gif
Water Supply 561,203.1 43.2 .0 56.8 color.gifcolor.gif

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Site-specific Targeted Monitoring Results

Causes of Impairment
New York Lakes, Reservoirs, and Ponds 2014

Description of this table
Mercury Mercury color.gif 204,246.7
Phosphorus Nutrients color.gif 155,267.1
Polychlorinated Biphenyls (PCBs) Polychlorinated Biphenyls (PCBs) color.gif 99,911.8
Aquatic Weeds or Algae Algal Growth color.gif 50,979.4
Problem Species Nuisance Exotic Species color.gif 49,465.1
Sedimentation/Siltation Sediment color.gif 39,045.5
Water/Flow Variability Flow Alteration(s) color.gif 27,203.6
Dissolved Oxygen Organic Enrichment/Oxygen Depletion color.gif 19,949.5
pH pH/Acidity/Caustic Conditions color.gif 8,947.1
Pathogens Pathogens color.gif 8,565.4
DDT Pesticides color.gif 3,188.4
Dioxin Dioxins color.gif 2,988.1
Mirex Pesticides color.gif 1,868.9
Other Cause Other Cause color.gif 312.6
Fish Passage Barrier Habitat Alterations color.gif 303.4
Nutrients Nutrients color.gif 211.4
Chlordane Pesticides color.gif 115.9
Aquatic Weeds Noxious Aquatic Plants color.gif 111.6
Aquatic Vegetation Noxious Aquatic Plants color.gif 25.9
Cadmium Metals (other than Mercury) color.gif 7.8

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Site-specific Targeted Monitoring Results

Probable Sources
New York Lakes, Reservoirs, and Ponds 2014

Description of this table
Atmospheric Deposition Atmospheric Deposition color.gif 208,145.5
Urban Runoff Urban-Related Runoff/Stormwater color.gif 167,536.9
Agriculture Agriculture color.gif 167,482.3
Contaminated Sediments Legacy/Historical Pollutants color.gif 137,767.4
Municipal Discharges/Sewage Municipal Discharges/Sewage color.gif 118,117.8
On-Site Treatment Systems (Septic Systems And Similar Decencentralized Systems) Municipal Discharges/Sewage color.gif 98,441.4
Streambank Erosion Hydromodification color.gif 89,411.5
Habitat Alteration Habitat Alterations (Not Directly Related To Hydromodification) color.gif 70,177.0
Construction Construction color.gif 37,763.6
Flow Alterations From Water Diversions Hydromodification color.gif 37,425.3
Other Source Other color.gif 33,292.3
Road Runoff Urban-Related Runoff/Stormwater color.gif 30,127.1
Deicing (Storage/Application) Industrial color.gif 29,267.4
Other Other color.gif 7,201.5
Landfills Land Application/Waste Sites/Tanks color.gif 5,218.1
Unknown Source Unknown color.gif 4,891.9
Combined Sewer Overflows Municipal Discharges/Sewage color.gif 4,649.3
Industrial Point Source Discharge Industrial color.gif 3,367.0
Chemical Leak/Spill Industrial color.gif 3,188.4
Spills And Unpermitted Discharges Spills/Dumping color.gif 1,720.7
Private/Commercial/Institional Discharges Industrial color.gif 113.3

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Site-specific Targeted Monitoring Results

New York Bays and Estuaries 2014

Description of this table

All
Bays and Estuaries

1,561.2 Square Miles of Bays and Estuaries

Assessed 1,561.9
Unassessed -.6
Total Square Miles 1,561.2







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Description of this table

Assessed
Bays and Estuaries

1,561.9 Square Miles of
Assessed Bays and Estuaries

Good 659.8
Threatened .0
Impaired 902.0
Total Square Miles Assessed 1,561.9







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Description of this table

Threatened and Impaired
Bays and Estuaries

902.0 Square Miles of
Threatened and Impaired
Bays and Estuaries

57.9
.0
114.6
729.5
Total Threatened and Impaired 902.0

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Site-specific Targeted Monitoring Results

Individual Designated Use Support
New York Bays and Estuaries 2014

* Waters assessed for more than one designated use are included in multiple designated use groups below.

Description of this table
% Good
% Threatened
% Impaired
Aquatic Life 1,561.2 42.3 .0 57.7 color.gifcolor.gif
Fish Consumption 1,561.2 42.3 .0 57.7 color.gifcolor.gif
Public Bathing 1,561.2 42.3 .0 57.7 color.gifcolor.gif
Recreation 1,561.2 42.3 .0 57.7 color.gifcolor.gif
Shellfishing 1,561.9 42.2 .0 57.8 color.gifcolor.gif
Water Supply 1,561.2 42.3 .0 57.7 color.gifcolor.gif

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Site-specific Targeted Monitoring Results

Causes of Impairment
New York Bays and Estuaries 2014

Description of this table
Pathogens Pathogens color.gif 463.0
Polychlorinated Biphenyls (PCBs) Polychlorinated Biphenyls (PCBs) color.gif 257.0
Nitrogen Nutrients color.gif 213.1
Dissolved Oxygen Organic Enrichment/Oxygen Depletion color.gif 117.5
Aquatic Weeds or Algae Algal Growth color.gif 113.6
Dioxin Dioxins color.gif 43.3
Mirex Pesticides color.gif 40.0
Floatables Other Cause color.gif 29.3
Copper Metals (other than Mercury) color.gif 9.9
Chlordane Pesticides color.gif 9.8
Mercury Mercury color.gif 7.9
Phosphorus Nutrients color.gif 3.7
Fish Passage Barrier Habitat Alterations color.gif 1.5
Aesthetics Other Cause color.gif .7
Nutrients Nutrients color.gif .4
Sedimentation/Siltation Sediment color.gif .2
Odors Taste, Color and Odor color.gif .0

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Site-specific Targeted Monitoring Results

Probable Sources
New York Bays and Estuaries 2014

Description of this table
Urban Runoff Urban-Related Runoff/Stormwater color.gif 792.9
Other Source Other color.gif 587.1
Municipal Discharges/Sewage Municipal Discharges/Sewage color.gif 555.2
Atmospheric Deposition Atmospheric Deposition color.gif 378.5
Combined Sewer Overflows Municipal Discharges/Sewage color.gif 321.1
Contaminated Sediments Legacy/Historical Pollutants color.gif 259.9
On-Site Treatment Systems (Septic Systems And Similar Decencentralized Systems) Municipal Discharges/Sewage color.gif 204.5
Habitat Alteration Habitat Alterations (Not Directly Related To Hydromodification) color.gif 139.1
Power Generation Discharges Industrial color.gif 122.4
Industrial Point Source Discharge Industrial color.gif 77.0
Spills And Unpermitted Discharges Spills/Dumping color.gif 44.6
Agriculture Agriculture color.gif 39.8
Chemical Leak/Spill Industrial color.gif 14.8
Deicing (Storage/Application) Industrial color.gif 11.3
Landfills Land Application/Waste Sites/Tanks color.gif 10.5
Unknown Source Unknown color.gif 8.6
Flow Alterations From Water Diversions Hydromodification color.gif 2.2
Private/Commercial/Institional Discharges Industrial color.gif .3

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Site-specific Targeted Monitoring Results

New York Coastal Shoreline 2014

Description of this table

All
Coastal Shoreline

553.7 Miles of Coastal Shoreline

Assessed 118.0
Unassessed 435.7
Total Miles 553.7







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Description of this table

Assessed
Coastal Shoreline

118.0 Miles of
Assessed Coastal Shoreline

Good 107.8
Threatened .0
Impaired 10.2
Total Miles Assessed 118.0







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Description of this table

Threatened and Impaired
Coastal Shoreline

10.2 Miles of
Threatened and Impaired
Coastal Shoreline

.0
.0
.0
10.2
Total Threatened and Impaired 10.2

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Site-specific Targeted Monitoring Results

Individual Designated Use Support
New York Coastal Shoreline 2014

* Waters assessed for more than one designated use are included in multiple designated use groups below.

Description of this table
% Good
% Threatened
% Impaired
Aquatic Life 118.0 91.4 .0 8.6 color.gifcolor.gif
Fish Consumption 118.0 91.4 .0 8.6 color.gifcolor.gif
Public Bathing 118.0 91.4 .0 8.6 color.gifcolor.gif
Recreation 118.0 91.4 .0 8.6 color.gifcolor.gif
Shellfishing 118.0 91.4 .0 8.6 color.gifcolor.gif
Water Supply 118.0 91.4 .0 8.6 color.gifcolor.gif

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Site-specific Targeted Monitoring Results

Causes of Impairment
New York Coastal Shoreline 2014

Description of this table
Pathogens Pathogens color.gif 10.2

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Site-specific Targeted Monitoring Results

Probable Sources
New York Coastal Shoreline 2014

Description of this table
Municipal Discharges/Sewage Municipal Discharges/Sewage color.gif 10.2
Urban Runoff Urban-Related Runoff/Stormwater color.gif 10.2

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Site-specific Targeted Monitoring Results

New York Great Lakes Shoreline 2014

Description of this table

All
Great Lakes Shoreline

592.0 Miles of Great Lakes Shoreline

Assessed 592.0
Unassessed .0
Total Miles 592.0







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Description of this table

Assessed
Great Lakes Shoreline

592.0 Miles of
Assessed Great Lakes Shoreline

Good .0
Threatened .0
Impaired 592.0
Total Miles Assessed 592.0







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Description of this table

Threatened and Impaired
Great Lakes Shoreline

592.0 Miles of
Threatened and Impaired
Great Lakes Shoreline

.0
.0
.0
592.0
Total Threatened and Impaired 592.0

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Site-specific Targeted Monitoring Results

Individual Designated Use Support
New York Great Lakes Shoreline 2014

* Waters assessed for more than one designated use are included in multiple designated use groups below.

Description of this table
% Good
% Threatened
% Impaired
Aquatic Life 592.0 .0 .0 100.0 color.gif
Fish Consumption 592.0 .0 .0 100.0 color.gif
Public Bathing 592.0 .0 .0 100.0 color.gif
Recreation 592.0 .0 .0 100.0 color.gif
Shellfishing 592.0 .0 .0 100.0 color.gif
Water Supply 592.0 .0 .0 100.0 color.gif

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Site-specific Targeted Monitoring Results

Causes of Impairment
New York Great Lakes Shoreline 2014

Description of this table
Polychlorinated Biphenyls (PCBs) Polychlorinated Biphenyls (PCBs) color.gif 592.0
Mirex Pesticides color.gif 507.8
Dioxin Dioxins color.gif 507.8
Pathogens Pathogens color.gif 125.4
Problem Species Nuisance Exotic Species color.gif 90.7
Phosphorus Nutrients color.gif 90.7

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Site-specific Targeted Monitoring Results

Probable Sources
New York Great Lakes Shoreline 2014

Description of this table
Contaminated Sediments Legacy/Historical Pollutants color.gif 592.0
Flow Alterations From Water Diversions Hydromodification color.gif 184.7
On-Site Treatment Systems (Septic Systems And Similar Decencentralized Systems) Municipal Discharges/Sewage color.gif 179.6
Habitat Alteration Habitat Alterations (Not Directly Related To Hydromodification) color.gif 97.8
Urban Runoff Urban-Related Runoff/Stormwater color.gif 97.2
Agriculture Agriculture color.gif 90.7
Municipal Discharges/Sewage Municipal Discharges/Sewage color.gif 79.4
Industrial Point Source Discharge Industrial color.gif 71.5
Streambank Erosion Hydromodification color.gif 46.1
Combined Sewer Overflows Municipal Discharges/Sewage color.gif 36.4
Atmospheric Deposition Atmospheric Deposition color.gif 11.3
Landfills Land Application/Waste Sites/Tanks color.gif 10.9
Spills And Unpermitted Discharges Spills/Dumping color.gif 2.8
Unknown Source Unknown color.gif 2.8

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New York Causes of Impairment for Reporting Year 2014


Description of this table
NOTE: Click on the underlined Cause of Impairment Group to see a list of specific state causes of impairment making up the Cause of Impairment Group. See also Pollution categories summary document (PDF) (20 pp, 557 K, About PDF) for brief, non-technical descriptions of general cause categories.
Size of Assessed Waters with Listed Causes of Impairment
Algal Growth 4.7 50,979.4 113.6
Ammonia 82.6
Cause Unknown 24.3
Dioxins 45.3 2,988.1 43.3 507.8
Flow Alteration(s) 396.8 27,203.6
Habitat Alterations 227.8 303.4 1.5
Mercury 486.7 204,246.7 7.9
Metals (other than Mercury) 7.2 7.8 9.9
Noxious Aquatic Plants 137.5
Nuisance Exotic Species 2.1 49,465.1 90.7
Nutrients 1,784.3 155,478.5 217.2 90.7
Oil and Grease 2.9
Organic Enrichment/Oxygen Depletion 815.3 19,949.5 117.5
Other Cause 16.7 312.6 29.9
Pathogens 1,044.3 8,565.4 463.0 10.2 125.4
Pesticides 220.1 5,173.2 49.7 507.8
pH/Acidity/Caustic Conditions 946.1 8,947.1
Polychlorinated Biphenyls (PCBs) 966.8 99,911.8 257.0 592.0
Salinity/Total Dissolved Solids/Chlorides/Sulfates 79.9
Sediment 562.0 39,045.5 .2
Taste, Color and Odor 35.8 .0
Temperature 2.2
Total Toxics 908.6
Toxic Inorganics 33.4
Toxic Organics 36.8
Turbidity 228.5

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New York Probable Sources Contributing to Impairments
for Reporting Year 2014

Description of this table
NOTE: Click on the underlined Probable Source Group to see a list of specific state Probable Sources making up the Probable Source Group.
Size of Assessed Waters with Probable Sources of Impairments
Agriculture 2,998.5 167,482.3 39.8 90.7
Atmospheric Deposition 1,450.6 208,145.5 378.5 11.3
Construction 142.1 37,763.6
Habitat Alterations (Not Directly Related To Hydromodification) 1,058.1 70,177.0 139.1 97.8
Hydromodification 2,268.2 92,436.8 2.2 230.8
Industrial 1,507.7 35,936.1 199.7 71.5
Land Application/Waste Sites/Tanks 998.4 5,218.1 10.5 10.9
Legacy/Historical Pollutants 1,406.4 137,767.4 259.9 592.0
Municipal Discharges/Sewage 3,229.4 200,209.2 793.5 10.2 277.7
Other 429.0 40,493.8 587.1
Resource Extraction 47.8
Silviculture (Forestry) 29.5
Spills/Dumping 1,435.0 1,720.7 44.6 2.8
Unknown 471.5 4,891.9 8.6 2.8
Urban-Related Runoff/Stormwater 2,579.6 168,156.9 792.9 10.2 97.2

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New York TMDL Alternatives by Cause of Impairment 2014


Description of this table


NOTE: Click on the underlined "Number of TMDL Alternatives by Cause of Impairment " value to see a listing of those Causes of Impairment.
Dissolved Oxygen color.gif 17 15   15
Floatables color.gif 16 6   25
Pathogens color.gif 10 6 242 13
Aesthetics color.gif 4     1
Nitrogen color.gif 4     11
Ammonia color.gif 1 10    
Phosphorus color.gif 1 5    

Total: 53 TMDL Alternatives

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New York Previously 303(d)-Listed Waters Now Attaining All Applicable Water Quality Standards

Description of this table
NOTE: Click on the underlined "Number of Waters Attaining" value for a detailed list of those previously 303(d)-listed waters now attaining all applicable water quality standards.
2002 color.gif 2 2
2004 color.gif 2 2
2007 color.gif 11 40
2010 color.gif 7 13

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New York Causes of Impairment for 303(d) Listed Waters

Description of this table
NOTE: Click on a cause of impairment (e.g. pathogens) to see the specific state-reported causes that are grouped to make up this category. Click on the "Number of Causes of Impairment Reported" to see a list of waters with that cause of impairment.
pH/Acidity/Caustic Conditions color.gif 175
Nutrients color.gif 150
Polychlorinated Biphenyls (PCBs) color.gif 120
Pathogens color.gif 97
Organic Enrichment/Oxygen Depletion color.gif 92
Pesticides color.gif 56
Total Toxics color.gif 39
Dioxins color.gif 39
Sediment color.gif 30
Other Cause color.gif 11
Ammonia color.gif 7
Taste, Color and Odor color.gif 6
Turbidity color.gif 5
Mercury color.gif 4
Toxic Organics color.gif 2
Toxic Inorganics color.gif 2
Metals (other than Mercury) color.gif 2
Cause Unknown color.gif 1
Oil and Grease color.gif 1
Temperature color.gif 1
Salinity/Total Dissolved Solids/Chlorides/Sulfates color.gif 1

Total: 841 Causes of Impairment

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New York Cumulative TMDLs by Pollutant

This chart includes TMDLs since October 1, 1995.

Description of this table
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" value to see a listing of those TMDLs for the pollutant.
Number of Causes of
Impairment Addressed
Ammonium color.gif 141 141
Nitrate color.gif 141 141
Sulfate color.gif 141 141
Mercury color.gif 112 113
Sulfates color.gif 51 51
Phosphorus color.gif 50 51
Fecal Coliform color.gif 46 46
Phosphorus, Total color.gif 17 17
Nitrogen color.gif 16 16
Pathogens color.gif 2 6
Ammonia color.gif 1 1
Ammonia, Un-ionized color.gif 1 1

Total: 719 TMDLs; 725 Causes of Impairment Addressed


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New York Cumulative Number of TMDLs

EPA Fiscal Year starts October 1 and ends September 30.


Description of this table
NOTE: Click on the underlined "Number of TMDLs Completed" value for a detailed list of the TMDLs for the fiscal year.
1996 color.gif 15 16
1997 color.gif 8 8
1998 color.gif 2 2
2000 color.gif 11 11
2001 color.gif 27 28
2002 color.gif 5 5
2003 color.gif 2 6
2005 color.gif 1 1
2006 color.gif 447 447
2007 color.gif 31 31
2008 color.gif 85 85
2009 color.gif 4 4
2010 color.gif 19 19
2011 color.gif 2 2
2012 color.gif 2 2
2013 color.gif 5 5
2014 color.gif 51 51
2015 color.gif 2 2

Total: 719 TMDLs; 725 Causes of Impairment Addressed

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TMDL Document Search


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