EPA · subbasin 21010004 · discharge permits by parameter
Whole Effluent Toxicity [WET] - D. magna in subbasin 21010004
- 10Permits carrying a limit
- 0With a recorded exceedance
- 52Nationwide
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.
10 of the permits in subbasin 21010004 carry a numeric limit on Whole Effluent Toxicity [WET] - D. magna, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 52 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PRASA LAJAS WWTP | PR0020575 | LAJAS | PR | Publicly owned treatment works | Major | MONDONGO GREEK |
| PRASA PATILLAS WTP | PR0025526 | PATILLAS | PR | Minor | PATILLAS CREEK | |
| PRASA COTO LAUREL WTP | PR0025747 | PONCE | PR | Minor | COTO LAUREL CREEK | |
| PRASA MAGINAS WTP | PR0026727 | SABANA GRANDE | PR | Minor | Small Artificial Channel Tributary to unnamed ceek | |
| PRASA COAMO WTP | PR0022764 | COAMO | PR | Minor | COAMO RIVER | |
| PRASA GUAYAMA WTP | PR0022578 | GUAYAMA | PR | Minor | GUAMANI RIVER | |
| PRASA BOQUERON-BETANCES WTP | PR0026875 | CABO ROJO | PR | Minor | Artificaial Lake at Plant's Entrance |
Other pollutants in subbasin 21010004
- 2,4-Dinitrophenol 3
- 2,4,6-Trichlorophenol 4
- Nitrogen, ammonia, total [as NH3] 8
- Surfactants [MBAS] 7
- Pentachlorophenol 4
- Flow, in conduit or thru treatment plant 33
- Chlorine, total residual 30
- Cyanide, free available 7
- Sulfide-hydrogen sulfide [undissociated] 7
- Nitrite Plus Nitrate Total 7
- Whole Effluent Toxicity [WET] - P. promelas 10
- Enterococci 4
- Solids, total dissolved 9
- Mercury, total [as Hg] 13
- Coliform, fecal general 8
- Coliform, total general 6
- BOD, 5-day, percent removal 4
- Solids, suspended percent removal 4
- Chemical Oxygen Demand [COD] 5
- Ammonia & ammonium- total 15
Whole Effluent Toxicity [WET] - D. magna nationwide · Subbasin 21010004, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 21010004 with limits on Whole Effluent Toxicity [WET] - D. magna. It lists 10 permits in this watershed with a limit on this parameter and 8 permits in this watershed with a recorded violation of this parameter.