EPA · subbasin 12070103 · discharge permits by parameter
Nickel, sludge, total, dry weight [as Ni] in subbasin 12070103
- 18Permits carrying a limit
- 0With a recorded exceedance
- 2,556Nationwide
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.
18 of the permits in subbasin 12070103 carry a numeric limit on Nickel, sludge, total, dry weight [as Ni], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 2,556 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
Other pollutants in subbasin 12070103
- Chlorine, total residual 14
- Chlorine, free available 5
- Boundary areas 18
- E. coli 26
- Solids, total dissolved 4
- Salmonella 18
- Mercury, total [as Hg] 17
- Molybdenum, sludge, total, dry weight [as Mo] 18
- Zinc, sludge, total, dry weight [as Zn] 18
- Lead, sludge, total, dry weight [as Pb] 18
- Mercury, sludge, total, dry weight [as Hg] 18
- Chromium, sludge, total, dry weight [as Cr] 18
- BOD, carbonaceous [5 day, 20 C] 10
- Pollutant table from 503.13 18
- Level of pathogen requirements achieved 18
- Description of pathogen option used 18
- Vector attraction reduction alternative used 18
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 16
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas 16
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 8
Nickel, sludge, total, dry weight [as Ni] nationwide · Subbasin 12070103, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 12070103 with limits on the pollutant parameter Nickel, sludge, total, dry weight [as Ni]. It lists 18 permits in this watershed with a limit on this parameter and 13 permits in this watershed with a recorded violation of this parameter.