EPA · subbasin 12110201 · discharge permits by parameter
Nickel, sludge, total, dry weight [as Ni] in subbasin 12110201
- 4Permits 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.
4 of the permits in subbasin 12110201 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 12110201
- Compliance w/part 258 sludge requirement 4
- Flow, in conduit or thru treatment plant 16
- Chlorine, total residual 11
- Boundary areas 4
- Enterococci 9
- Salmonella 4
- Mercury, total [as Hg] 4
- Molybdenum, sludge, total, dry weight [as Mo] 4
- Zinc, sludge, total, dry weight [as Zn] 4
- Lead, sludge, total, dry weight [as Pb] 4
- Mercury, sludge, total, dry weight [as Hg] 4
- Chromium, sludge, total, dry weight [as Cr] 4
- BOD, carbonaceous [5 day, 20 C] 3
- Pollutant table from 503.13 4
- Level of pathogen requirements achieved 4
- Description of pathogen option used 4
- Vector attraction reduction alternative used 4
- LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 5
- LC50 Pass/Fail Static 24Hr Acute Menidia menidia 6
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) 5
Nickel, sludge, total, dry weight [as Ni] nationwide · Subbasin 12110201, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 12110201 with limits on the pollutant parameter Nickel, sludge, total, dry weight [as Ni]. The page lists 4 permits with a limit on this parameter and 5 permits with a recorded violation of this parameter.