EPA · subbasin 02070004 · discharge permits by parameter

Solids, settleable in subbasin 02070004

• 16Permits carrying a limit
• 2With a recorded exceedance
• 5,164Nationwide

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.

16 of the permits in subbasin 02070004 carry a numeric limit on Solids, settleable, and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 5,164 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 02070004

• Flow rate 5
• Stream flow, instantaneous 4
• Turbidity 3
• Oxygen, dissolved [DO] 33
• BOD, 5-day, 20 deg. C 54
• Oxygen demand, chem. [high level] [COD] 13
• pH 127
• Alkalinity, total [as CaCO3] 3
• Acidity, total [as CaCO3] 3
• Solids, total suspended 163
• Oil and grease, hexane extr method 20
• Oil & Grease 24
• Nitrogen, total [as N] 70
• Nitrogen, organic total [as N] 3
• Nitrogen, ammonia total [as N] 35
• Nitrogen, nitrite total [as N] 3
• Nitrogen, nitrate total [as N] 4
• Nitrogen, Kjeldahl, total [as N] 19
• Nitrite + Nitrate total [as N] 28
• Phosphorus, total [as P] 69

Solids, settleable nationwide · Subbasin 02070004, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 02070004 with limits on Solids, settleable. It lists 16 permits in this watershed with a limit on this parameter and 16 permits in this watershed with a recorded violation of this parameter.