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EPA · discharge permits by watershed
Subbasin 01100004
- 135Current permits
- 2States
- 3Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Connecticut, New York. Each permit is placed by the outfall EPA names as its representative discharge point.
This subbasin contains 3 watersheds, each with its own page of permits. The table below is a sample of the 135 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.
By state
Watersheds inside this subbasin
The same permits, cut another way
The 135 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.
By permit class
By program
By permit type
By major or minor
Pollutants with a limit in subbasin 01100004 107
Every pollutant a permit in this subbasin carries a limit for, most permits first.
- pH 88
- Solids, total suspended 65
- Nitrogen, Kjeldahl, total [as N] 64
- Oil & Grease 48
- NOAEL Static 48Hr Acute D. pulex 47
- Nitrogen, ammonia total [as N] 37
- Hardness, total [as CaCO3] 36
- Chemical Oxygen Demand [COD] 36
- LC50 Static 48Hr Acute D. Pulex 36
- Conductivity 35
- %Surv Static 48Hr Acute Daphnia Pulex 35
- Nitrogen, total [as N] 34
- Phosphorous, total recoverable 34
- Zinc, total recoverable 34
- Lead, total recoverable 34
- Copper, total recoverable 34
- Nitrogen, nitrate total [as NO3] 34
- Coliform, fecal general 33
- Nitrogen, nitrate total [as N] 31
- Phosphorus, total [as P] 31
- Nitrogen, nitrite total [as N] 29
- Depth to water level ft below landsurface 27
- Flow rate 25
- Flow 23
- Flow, maximum during 24 hr period 20
- Copper, total [as Cu] 18
- BOD, 5-day, 20 deg. C 17
- Lead, total [as Pb] 16
- Zinc, total [as Zn] 15
- Chlorine, total residual 15
- NOAEL Static 48Hr Acute Pimephales promelas 14
- Temperature, water deg. fahrenheit 12
- Phosphorus, dissolved 12
- Aluminum, total recoverable 12
- Alkalinity, total [as CaCO3] 11
- Iron, total [as Fe] 10
- Polychlorinated biphenyls [PCBs] 8
- Nickel, total [as Ni] 7
- Aluminum, total [as Al] 7
- Naphthalene 7
- Solids, fixed, % of total solids 7
- Solids, volatile % of total solids 7
- Zinc, sludge, total, dry weight [as Zn] 7
- Lead, sludge, total, dry weight [as Pb] 7
- Nickel, sludge, total, dry weight [as Ni] 7
- Mercury, sludge, total, dry weight [as Hg] 7
- Chromium, sludge, total, dry weight [as Cr] 7
- Copper, sludge, total, dry weight [as Cu] 7
- Cadmium, sludge, total, dry weight [as Cd] 7
- Solids, suspended percent removal 7
- Oxygen, dissolved [DO] 6
- Ammonia, unionized 6
- Acenaphthylene 6
- Acenaphthene 6
- Anthracene 6
- Benzo[a]pyrene 6
- Chrysene 6
- Fluoranthene 6
- Fluorene 6
- Phenanthrene 6
- Pyrene 6
- Benzo[a]anthracene 6
- pH, maximum 6
- pH, minimum 6
- Organics-tot voltile [NJAC reg.7:23-17e] 6
- Turbidity 5
- Arsenic, total [as As] 5
- Chromium, total [as Cr] 5
- Benzo[k]fluoranthene 5
- Flow, in conduit or thru treatment plant 5
- E. coli 5
- Arsenic, sludge tot. dry wt [as As] 5
- Beryllium, sludge, tot. dry wt [as Be] 5
- Solids, total dissolved 5
- Methanol, total 5
- BOD, 5-day, percent removal 5
- Flow rate 4
- Polynuclear Aromatic Hydrocarbons [PAHs] 4
- Benzene 4
- Benzo[b]fluoranthene 4
- Indeno[1,2,3-cd]pyrene 4
- Methylene chloride 4
- Tetrachloroethylene 4
- 1,1,1-Trichloroethane 4
- Benzo[ghi]perylene 4
- Dibenz[a,h]anthracene 4
- Surfactants [MBAS] 4
- Trichloroethylene 4
- Solids, total, percent 4
- Mercury, total recoverable 4
- Hydrocarbons, petroleum 4
- Pass/Fail Static 48Hr Acute D. Pulex 4
- Pass/Fail Static 96 Hr Acute Pimephales Promelas 4
- Oxygen demand, ultimate 3
- Salinity 3
- Cyanide, total [as CN] 3
- Manganese, total [as Mn] 3
- Cadmium, total recoverable 3
- Toluene 3
- 1,1-Dichloroethane 3
- 1,1-Dichloroethylene 3
- Phenol 3
- Di[2-ethylhexyl] phthalate [DEHP] 3
- Ethanol 3
- Benzoic acids, total 3
- Solids, sludge, total, dry weight 3
- Xylene [mix of m+o+p] 3
Other subbasins
- Subbasin 01080206 84
- Subbasin 01080207 57
- Subbasin 01090001 1,817
- Subbasin 01090002 569
- Subbasin 01090003 401
- Subbasin 01090004 1,030
- Subbasin 01090005 76
- Subbasin 01100001 156
- Subbasin 01100002 38
- Subbasin 01100003 53
- Subbasin 01100005 307
- Subbasin 01100006 130
- Subbasin 02020001 33
- Subbasin 02020002 20
- Subbasin 02020003 508
- Subbasin 02020004 516
- Subbasin 02020005 108
- Subbasin 02020006 666
- Subbasin 02020007 456
- Subbasin 02020008 485
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| ALLEGHENY LUDLUM CORPORATION | CT0003701 | WALLINGFORD | CT | Major | QUINNIPIAC RIVER | |
| ALLNEX USA INCORPORATED | CT0000086 | WALLINGFORD | CT | Major | QUINNIPIAC RIVER | |
| CHESHIRE WPCF | CT0100081 | CHESHIRE | CT | Publicly owned treatment works | Major | QUINNIPIAC RIVER |
| MERIDEN WPCF | CT0100315 | MERIDEN | CT | Publicly owned treatment works | Major | QUINNIPIAC RIVER |
| NEW HAVEN EAST SHORE STP | CT0100366 | NEW HAVEN | CT | Publicly owned treatment works | Major | NEW HAVEN HARBOR |
| NORTH HAVEN WPCF | CT0100404 | NORTH HAVEN | CT | Publicly owned treatment works | Major | QUINNIPIAC RIVER |
| SOUTHINGTON WPCF | CT0100536 | PLANTSVILLE | CT | Publicly owned treatment works | Major | QUINNIPIAC RIVER |
| WALLINGFORD WPCF | CT0100617 | WALLINGFORD | CT | Publicly owned treatment works | Major | QUINNIPIAC RIVER |
| WEST HAVEN WPCF | CT0101079 | WEST HAVEN | CT | Publicly owned treatment works | Major | LONG ISLAND SOUND/NEW HAVEN HARBOR |
| 3M PURIFICATION INC | CTR050020 | MERIDEN | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| 47 GOULD LANE PROPERTY DEVELOPMENT | CTGSN3189 | BRANFORD | CT | Minor | Branford River | |
| 50 SCHOOL HOUSE ROAD LLC | CTUIC0146 | OLD SAYBROOK | CT | Minor | Patchogue River-Frontal Westbrook Harbor | |
| A. DUIE PYLE COMPANIES | CTR050076 | SOUTHINGTON | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| ACCEL INTERNATIONAL HOLDINGS, LLC | CTR050290 | MERIDEN | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| AIR COTROL SQUADRON | CTR100088 | ORANGE | CT | Minor | Milford Harbor-Frontal Long Island Sound | |
| AMAZON.COM SERVICES DBL1 | CTR050153 | BRISTOL | CT | Industrial stormwater | Minor | Eightmile River |
| AMAZON.COM SERVICES LLC - DCY9 | CTR050156 | ORANGE | CT | Industrial stormwater | Minor | Cove River-Frontal Long Island Sound |
| AMAZON.COM SERVICES LLC - DOB2 | CTR050158 | WALLINGFORD | CT | Industrial stormwater | Minor | Outlet Quinnipiac River |
| AMAZON.COM.DEDC.LLC BDL5 | CTR050251 | WALLINGFORD | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| AMBLESIDE FAMILY & ELDERLY HOUSING | CTSSD0230 | WESTBROOK | CT | Minor | Patchogue River-Frontal Westbrook Harbor | |
| AMERICAN MEDICAL RESPONSE OF CT INC | CTR050322 | NEW HAVEN | CT | Industrial stormwater | Minor | Outlet Quinnipiac River |
| AUTUMN LAKE HEALTHCARE AT MADISON | CTUIC0273 | MADISON | CT | Minor | East River-Frontal Guilford Harbor | |
| BIG Y WORLD CLASS MARKET | CTUIC0390 | GUILFORD | CT | Minor | SLUICE CREEK | |
| BRANFORD | CTL100048 | BRANFORD | CT | Biosolids | Minor | Branford River |
| BRANTWOOD CONDOMINIUMS | CTUIC0008 | MADISON | CT | Minor | East River-Frontal Guilford Harbor | |
| BUCK HILL SECTION III ASSOCIATES, INC | CTUIC0132 | MADISON | CT | Minor | Hammonasset River-Frontal Clinton Harbor | |
| CANAL COMMONS ASSOCIATION, INC. | CTSSD0154 | HAMDEN | CT | Minor | Mill River | |
| CANBERRA INDUSTRIES, INC. | CTR050190 | MERIDEN | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| CHESHIRE WPCF | CTL100081 | CHESHIRE | CT | Biosolids | Minor | Headwaters Quinnipiac River |
| CHESIRE,WATER POLLUTION CONTROL FACILITY | CTR050244 | CHESHIRE | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| CHESTER WOODS | CTR100106 | CHESTER | CT | Minor | Menunketesuck River | |
| CHUCK & EDDIE'S USED AUTO PARTS | CTR050381 | SOUTHINGTON | CT | Industrial stormwater | Minor | Headwaters Quinnipiac River |
| CLEAN HARBORS OF CT FIELD SERVICES | CTR050109 | BRISTOL | CT | Industrial stormwater | Minor | Eightmile River |
| CLINTON PLAZA (STOP & SHOP #663) | CTUIC0040 | CLINTON | CT | Minor | SOUTH CENTRAL SHORELINE | |
| CLINTON WELL WWTF | CTCSG0015 | CLINTON | CT | Minor | Menunketesuck River | |
| CONNECTICUT POST MALL | CTR100095 | MILFORD | CT | Minor | Milford Harbor-Frontal Long Island Sound | |
| COVIDIEN LP (FORMERLY U S SURGICAL CORP /TYCO HEALTHCARE GROUP) | CTR050194 | NORTH HAVEN | CT | Industrial stormwater | Minor | Outlet Quinnipiac River |
| CT DOT 59-138 & 59-145 | CTUIC0497 | MADISON | CT | Minor | Indian River-Frontal Long Island Sound | |
| CT HYPODERMICS | CTR050019 | WALLINGFORD | CT | Industrial stormwater | Minor | Outlet Quinnipiac River |
| DATTCO CHESHIRE | CTR050224 | CHESHIRE | CT | Industrial stormwater | Minor | Tenmile River |
What this page shows
This page covers Clean Water Act discharge permits in watershed 01100004. It lists 135 permits on this page, with 134 permits in the whole watershed located in CT and 1 in NY.