EPA · Rhode Island · discharge permits by parameter
Solids, suspended percent removal in Rhode Island
- 21Permits carrying a limit
- 16With a recorded exceedance
- 5,381Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Rhode Island permits that carry one for Solids, suspended percent removal: 21 permits, of which 16 have a recorded exceedance. Nationwide the same parameter appears in 5,381 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 |
|---|---|---|---|---|---|
| NEWPORT WPCF | RI0100293 | NEWPORT | Publicly owned treatment works | Major | NARRAGANSETT BAY |
Other pollutants in Rhode Island
- Enterococci 67
- Ultraviolet light dosage 3
- Mercury, total [as Hg] 5
- Coliform, fecal general 90
- Ethanol 3
- cis-1,2-Dichloroethylene 3
- Chromium, hexavalent tot recoverable 3
- BOD, carbonaceous [5 day, 20 C] 6
- BOD, carb-5 day, 20 deg C, percent removal 4
- BOD, 5-day, percent removal 18
- Chemical Oxygen Demand [COD] 23
- Xylene [mix of m+o+p] 5
- Hydrocarbons, petroleum 3
- Hydrocarbons, total petroleum 6
- pH change [range] 11
- LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 6
- LC50 Static 48Hr Acute Pimephales promelas 4
- LC50 Static Renewal 48Hr Acute Ceriodaphnia dubia 8
- LC50 Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 7
- NOEL Static 1Hr 20min Fert. Chronic Arbacia punctulata 5
Solids, suspended percent removal nationwide
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