EPA · subbasin 04080204 · discharge permits by parameter

Arsenic, total [as As] in subbasin 04080204

• 5Permits carrying a limit
• 3With a recorded exceedance
• 4,483Nationwide

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.

5 of the permits in subbasin 04080204 carry a numeric limit on Arsenic, total [as As], and 3 of those have a recorded exceedance. Nationwide the same parameter appears in 4,483 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 04080204

• Oxygen, dissolved [DO] 17
• BOD, 5-day, 20 deg. C 7
• pH 29
• Solids, total 14
• Solids, total suspended 22
• Nitrogen, ammonia total [as N] 15
• Phosphorus, total [as P] 16
• Arsenic, dry weight 14
• Iron, total [as Fe] 5
• Selenium, dry weight 14
• Benzene, ethylbenzene, toluene, xylene combination 4
• Toluene 3
• Benzene 3
• Ethylbenzene 3
• Copper, dry weight 14
• Cadmium, dry weight 14
• Equipment inspection - visual 5
• Nitrogen, total Kjeldahl 14
• Flow, in conduit or thru treatment plant 33
• Chlorine, total residual 13

Arsenic, total [as As] nationwide · Subbasin 04080204, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04080204 with limits on the pollutant parameter Arsenic, total [as As]. It lists 5 permits in this watershed with a limit on this parameter and 7 permits in this watershed with a recorded violation of this parameter.