EPA · Connecticut · discharge permits by parameter
LC50 Static 48Hr Acute Pimephales promelas in Connecticut
- 18Permits carrying a limit
- 11With a recorded exceedance
- 198Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Connecticut permits that carry one for LC50 Static 48Hr Acute Pimephales promelas: 18 permits, of which 11 have a recorded exceedance. Nationwide the same parameter appears in 198 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| AHLSTROM NONWOVENS LLC | CT0000434 | WINDSOR LOCKS | Major | CONNECTICUT RIVER | |
| SEIDEL INC | CT0026808 | WATERBURY | Major | Northfield Brook-Naugatuck River | |
| MILFORD BEAVERBROOK WPCF | CT0100749 | MILFORD | Publicly owned treatment works | Major | HOUSATONIC RIVER |
Other pollutants in Connecticut
- Boron, total 12
- Turbidity, lab, NTU 9
- Hydrocarbons, petroleum 8
- Hydrocarbons, total petroleum 24
- Biochemical oxygen demand-5 5
- Report due [yrmoda] 11
- Chloroethane 5
- Semi-volatile Organic Compound [SVOC] 12
- LC50 Static 48Hr Acute D. Pulex 215
- LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 7
- LC50 Static 48Hr Acute Cyprinodon variegatus 5
- NOAEL Static 48Hr Acute D. pulex 311
- NOAEL Static 48Hr Acute Pimephales promelas 117
- Pass/Fail Static 48Hr Acute D. Pulex 26
- Pass/Fail Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 7
- LC50 Static 48Hr Acute Pimephales promelas 10
- Pass/Fail Static 96 Hr Acute Cyprinodon Variega 4
- Pass/Fail Static 96 Hr Acute Pimephales Promelas 15
- Pass/Fail Static 4 Day Chronic Pimephales Promelas 3
- %Surv Static 48Hr Acute Daphnia Pulex 198
LC50 Static 48Hr Acute Pimephales promelas nationwide
What this page shows
This page covers Clean Water Act discharge permits in CT with limits on LC50 Static 48Hr Acute Pimephales promelas. It lists 18 permits in CT with a limit on this parameter and 24 permits in CT with a recorded violation of this parameter.