EPA · subbasin 02050101 · discharge permits by parameter

Phosphorus, total [as P] in subbasin 02050101

• 17Permits carrying a limit
• 7With a recorded exceedance
• 16,616Nationwide

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 02050101 carry a numeric limit on Phosphorus, total [as P], and 7 of those have a recorded exceedance. Nationwide the same parameter appears in 16,616 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 02050101

• BOD, 5-day, 20 deg. C 13
• pH 30
• Solids, total suspended 33
• Solids, settleable 20
• Oil & Grease 10
• Nitrogen, total [as N] 15
• Nitrogen, ammonia total [as N] 10
• Nitrogen, nitrite total [as N] 8
• Nitrogen, nitrate total [as N] 8
• Nitrogen, Kjeldahl, total [as N] 10
• Cyanide, total [as CN] 3
• Iron, total recoverable 4
• Iron, total [as Fe] 6
• Aluminum, total [as Al] 6
• Nitrogen, total [as N] [adjusted] 5
• Nitrogen, total [as N] [credit] 5
• Nitrogen, total [as N] [delivered] 5
• Phosphorus, total [as P] [credit] 5
• Toluene 7
• Benzene 6

Phosphorus, total [as P] nationwide · Subbasin 02050101, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 02050101 with limits on Phosphorus, total [as P]. It lists 17 permits in this watershed with a limit on this parameter and 16 permits in this watershed with a recorded violation of this parameter.