EPA · subbasin 10050004 · discharge permits by parameter

Flow rate in subbasin 10050004

• 6Permits carrying a limit
• 0With a recorded exceedance
• 3,490Nationwide

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.

6 of the permits in subbasin 10050004 carry a numeric limit on Flow rate, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 3,490 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 10050004

• BOD, 5-day, 20 deg. C 5
• pH 7
• Solids, total suspended 12
• Oil and grease, hexane extr method 3
• Oil & Grease 3
• Nitrogen, total [as N] 5
• Nitrogen, ammonia total [as N] 5
• Nitrogen, Kjeldahl, total [as N] 4
• Nitrite + Nitrate total [as N] 6
• Phosphorus, total [as P] 5
• E. coli, MTEC-MF 6
• Chlorine, total residual 4
• BOD, 5-day, percent removal 4
• Solids, suspended percent removal 4
• Oil and grease visual 4

Flow rate nationwide · Subbasin 10050004, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 10050004 with limits on the pollutant parameter Flow rate. It lists 6 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.