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Water Quality Monitoring


Water quality monitoring is a crucial aspect to protecting water resources. State, Tribal, and Federal agencies must monitor lakes, streams, rivers, and other types of water bodies to assist them in determining water quality condition. More Water Quality Information >>

Results Found In

(# of stations) (% of stations) *
Biological more info 613 11.7
Metal more info 1017 19.4
Microbiological more info 2264 43.2
PCB more info 627 12
Pesticide more info 669 12.8
Radiation more info 49 .9


* Percentage of area stations at which the sampling was taken.
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New/Expiring Permits


View information on companies which have been issued permits to discharge waste water into rivers.
Expiring Permits
FacilityAddress
EAST HAMPTON WATER POLLUTION CONTROL FACILITY 20 GILDERSLEEVE DR
EAST HAMPTON, CT 06424
GREENWICH WPCF SHORE ROAD
GREENWICH, CT 06830
SOUTH WINDSOR WATER POLLUTION CONTROL FACILITY 1 VIBERT ROAD
SOUTH WINDSOR, CT 06074-3319
WESTPORT WPCF 4 ELAINE ROAD
WESTPORT, CT 06880
MONTVILLE WATER POLLUTION CONTROL FACILITY 83 PINK ROW
MONTVILLE (UNCASVILLE), CT 06382
NORWALK WASTEWATER TREATMENT PLANT 60 SOUTH SMITH STREET
NORWALK, CT 06855-1018
SOMERS WPCF 33 QUALITY AVENUE
SOMERS, CT 06071
PHILSON, INC. 1465 MAIN ST
WATERTOWN, CT 06795-3111
MACDERMID SPECIALTY CHEMICAL SERVICES 245 FREIGHT STREET
WATERBURY, CT 06702-1818
ACME-MONACO CORPORATION 75 WINCHELL DRIVE
NEW BRITAIN, CT 06052-1097
UNIFIRST CORP 205 GARFIELD AVE
STRATFORD, CT 066157103
UNITED TECHNOLOGIES RESEARCH CENTER 411 SILVER LANE
EAST HARTFORD, CT 06118-1127
HAR-CONN CHROME 603 NEW PARK AVENUE
WEST HARTFORD, CT 06110-1380
BRADLEY INTERNATIONAL AIRPORT 20 SCHOEPHOESTER RD
WINDSOR LOCKS, CT 06096
MYSTIC MARINELIFE AQUARIUM 55 COOGAN BOULEVARD
MYSTIC, CT 06355-1997
QUALITY ROLLING AND DEBURRING 135 SOUTH MAIN ST.
THOMASTON, CT 06787-1754

New Permits
FacilityAddress
SOUTHBURY VILLAGE SQUARE, LLC 690 MAIN STREET SOUTH
SOUTHBURY, CT 06488
KILLINGLY WATER POLLUTION CONTROL FAC. 31 WAUREGAN RD.
DANIELSON, CT 06239-3714
FARMINGTON WPCF 1 WESTERBERG DRIVE
FARMINGTON, CT 06032
SPARTECH POLYCAST INC. 69 SOUTHFIELD AVE.
STAMFORD, CT 06902
TOWANTIC ENERGY PROJECT 16 WOODRUFF HILL RD
OXFORD, CT 06478-3153
TILCON CONNECTICUT, INC. 1 FOREST ROAD ROAD
NORTH BRANFORD, CT 06471-1023
CONNECTICUT GALVANIZING CORP. 239 COMMERCE STREET
GLASTONBURY, CT 06033
SANDVIK WIRE AND HEATING TECHNOLOGY 119 WOOSTER STREET
BETHEL, CT 06801-1837
CONNECTICUT GALVANIZING CORP. 239 COMMERCE STREET
GLASTONBURY, CT 06033
UNIVERSITY OF CT WATER POLLUTION CONTROL FACILITY 3038 LEDOYT ROAD
STORRS, CT 062683038
THOMPSON WPCF 40 RIVERSIDE DR.
THOMPSON, CT 06277
DOT CENTRALIZED WATER TREATMENT FACILITY 60 SOUTH SMITH STREET
NORWALK, CT 06885
APLICARE 550 RESEARCH PKY
MERIDEN, CT 06450-7172
YALE-NEW HAVEN HOSPITAL, INC. 111 GOOSE LANE
GUILFORD, CT 06437
SHEFFIELD PHARAMCEUTICALS 170 BROAD STREET
NEW LONDON, CT 06320-5313
GROTON WATER POLLUTION CONTROL FACILITY 311 THAMES STREET
GROTON, CT 06340-3964
WINDSOR LOCKS / DPW (WPCF) 1 STANTON ROAD
WINDSOR LOCKS, CT 06096-2842
WILLINGTON NAMEPLATE, INC. 11 MIDDLE RIVER DR
STAFFORD SPRINGS, CT 06076-1034
THE HEARTH AT SOUTHBURY 655 MAIN ST S
SOUTHBURY, CT 06488-4219
KING INDS INC 2 SCIENCE ROAD
NORWALK, CT 06852
IBM CORPORATION 150 KETTLETOWN ROAD
SOUTHBURY, CT 06488-2600
SOUTHINGTON WPCF 12 MAXWELL NOBLE DRIVE
SOUTHINGTON (PLANTSVILLE), CT 06479-1834
DOT SLOPE REPAIR I-84
WILLINGTON, CT 06279
VETERANS CEMENTARY 317 BOW LANE
MIDDLETOWN, CT 06457
BRANFORD TRACKER SOLAR PHOTOVOLTAIC PROJECT TABOR DRIVE
BRANFORD, CT 06045
JOHNSON MEMORIAL HOSPITAL 201 CHESTNUT HILL ROAD
STAFFORD SPRINGS, CT 06076-4005
ELECTRIC CABLE COMPOUNDS 108 RADO DR
NAUGATUCK, CT 06770
PHARMACIA & UPJOHN (FORMER) 41 STILES LANE
NORTH HAVEN, CT 06473
DURHAM SOLAR PROJECT 201 MAIN STREET
DURHAM, CT 06422-2108
SUFFIELD CHASE 433 BRIDGE STREET
SUFFIELD, CT 06078
STANWICH COUNTRY CLUB 888 NORTH ST
GREENWICH, CT 06831-2844
WILLIMANTIC WPCF 2 MAIN STREET
WILLIMANTIC, CT 06226
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Drinking Water Sources


View information about public water systems and their violations of EPA drinking water regulations.
Picture of water

View Local Drinking Water Providers
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Urban Waters Widget


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Water Conditions


View a detailed water quality assessment report that is broken into various water bodies such as rivers, streams, lakes, reservoirs, etc...

Click on the map for more info.
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Watersheds


Click on the map for more info about the watershed: Lower Connecticut. Connecticut, Massachusetts..
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Streamflow


View real-time water data from USGS which contains information about streamflow, ground water, water quality and tide telemetry.

Click on the map for more info.

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