EPA · subbasin 12040101 · discharge permits by parameter
Nickel, sludge, total, dry weight [as Ni] in subbasin 12040101
- 73Permits 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.
73 of the permits in subbasin 12040101 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 12040101
- Flow, in conduit or thru treatment plant 125
- Chlorine, total residual 95
- Boundary areas 73
- E. coli 98
- Solids, total dissolved 4
- Salmonella 73
- Mercury, total [as Hg] 60
- Molybdenum, sludge, total, dry weight [as Mo] 73
- Zinc, sludge, total, dry weight [as Zn] 73
- Lead, sludge, total, dry weight [as Pb] 73
- Mercury, sludge, total, dry weight [as Hg] 73
- Chromium, sludge, total, dry weight [as Cr] 73
- BOD, carbonaceous [5 day, 20 C] 82
- Pollutant table from 503.13 73
- Level of pathogen requirements achieved 73
- Description of pathogen option used 73
- Vector attraction reduction alternative used 73
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 28
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas 28
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 6
Nickel, sludge, total, dry weight [as Ni] nationwide · Subbasin 12040101, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 12040101 with limits on Nickel, sludge, total, dry weight [as Ni]. It lists 73 permits in this watershed with a limit on this parameter and 45 permits in this watershed with a recorded violation of this parameter.