EPA · subbasin 04080203 · discharge permits by parameter

Copper, dry weight in subbasin 04080203

• 17Permits carrying a limit
• 0With a recorded exceedance
• 2,339Nationwide

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.

17 of the permits in subbasin 04080203 carry a numeric limit on Copper, dry weight, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 2,339 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 04080203

• Iron, total [as Fe] 3
• Selenium, total [as Se] 3
• Selenium, dry weight 17
• Toxicity, choice of species 3
• Methyl tert-butyl ether [MTBE] 3
• Benzene, ethylbenzene, toluene, xylene combination 5
• Toluene 6
• Benzene 5
• Ethylbenzene 5
• Ethylbenzene 3
• Cadmium, dry weight 17
• Equipment inspection - visual 7
• Nitrogen, total Kjeldahl 17
• Flow, in conduit or thru treatment plant 32
• Chlorine, total residual 15
• Perfluorooctanesulfonate 3
• Toxicity [acute], Ceriodaphnia dubia 3
• Solids, total dissolved 5
• Mercury, total [as Hg] 7
• Xylenes [total], dry weight 5

Copper, dry weight nationwide · Subbasin 04080203, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04080203 with limits on the pollutant parameter Copper, dry weight. It lists 17 permits in this watershed with a limit on this parameter and 12 permits in this watershed with a recorded violation of this parameter.