EPA · subbasin 03180002 · discharge permits by parameter

Flow, in conduit or thru treatment plant in subbasin 03180002

• 63Permits carrying a limit
• 25With a recorded exceedance
• 40,755Nationwide

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.

63 of the permits in subbasin 03180002 carry a numeric limit on Flow, in conduit or thru treatment plant, and 25 of those have a recorded exceedance. Nationwide the same parameter appears in 40,755 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 03180002

• Temperature, water deg. fahrenheit 4
• Oxygen, dissolved [DO] 18
• BOD, 5-day, 20 deg. C 56
• pH 66
• Solids, total suspended 60
• Oil & Grease 4
• Nitrogen, total [as N] 11
• Nitrogen, ammonia total [as N] 18
• Phosphorus, total [as P] 11
• Zinc, total recoverable 5
• Copper, total recoverable 5
• Chlorine, total residual 55
• E. coli 33
• Coliform, fecal general 20
• BOD, 5-day, percent removal 10
• Solids, suspended percent removal 9
• Sludge settleability 30 minute 8
• %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia 4
• %Effect Static Renewal 7Day Chronic Pimephales promelas 4

Flow, in conduit or thru treatment plant nationwide · Subbasin 03180002, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03180002 with limits on Flow, in conduit or thru treatment plant. It lists 63 permits in this watershed with a limit on this parameter and 58 permits in this watershed with a recorded violation of this parameter.