EPA · subbasin 01070004 · discharge permits by parameter
BOD, 5-day, 20 deg. C in subbasin 01070004
- 14Permits carrying a limit
- 9With a recorded exceedance
- 19,526Nationwide
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.
14 of the permits in subbasin 01070004 carry a numeric limit on BOD, 5-day, 20 deg. C, and 9 of those have a recorded exceedance. Nationwide the same parameter appears in 19,526 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 |
|---|---|---|---|---|---|---|
| EAST FITCHBURG WWTF | MA0100986 | FITCHBURG | MA | Publicly owned treatment works | Major | NASHUA RIVER, NORTH BRANCH |
Other pollutants in subbasin 01070004
- Temperature, water deg. centigrade 3
- Temperature, water deg. fahrenheit 5
- Oxygen, dissolved [DO] 8
- pH 28
- Solids, total suspended 27
- Nitrogen, total [as N] 6
- Nitrogen, ammonia total [as N] 11
- Nitrogen, Kjeldahl, total [as N] 3
- Nitrite + Nitrate total [as N] 3
- Phosphorus, total [as P] 13
- Phosphate, ortho, dissolved [as P] 5
- Carbon, tot organic [TOC] 3
- Carbon, dissolved organic [as C] 3
- Hardness, total [as CaCO3] 6
- Cadmium, total [as Cd] 4
- Copper, total [as Cu] 9
- Iron, total [as Fe] 3
- Lead, total [as Pb] 5
- Nickel, total [as Ni] 3
- Nickel, total recoverable 3
BOD, 5-day, 20 deg. C nationwide · Subbasin 01070004, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 01070004 with limits on the pollutant parameter BOD, 5-day, 20 deg. C. It lists 14 permits in this watershed with a limit on this parameter and 12 permits in this watershed with a recorded violation of this parameter.