EPA · subbasin 08040205 · discharge permits by parameter

Nitrogen, ammonia total [as N] in subbasin 08040205

• 11Permits carrying a limit
• 9With a recorded exceedance
• 21,051Nationwide

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.

11 of the permits in subbasin 08040205 carry a numeric limit on Nitrogen, ammonia total [as N], and 9 of those have a recorded exceedance. Nationwide the same parameter appears in 21,051 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 08040205

• Oxygen, dissolved [DO] 18
• BOD, 5-day, 20 deg. C 13
• pH 27
• Solids, total suspended 26
• Oil & Grease 4
• Phosphorus, total [as P] 4
• Carbon, tot organic [TOC] 3
• Iron, dissolved [as Fe] 3
• Manganese, dissolved [as Mn] 3
• Flow, in conduit or thru treatment plant 27
• Chlorine, total residual 7
• Coliform, fecal general 20
• Overflows 3
• Overflow volume [SS0 volume, CSO volume] 3
• BOD, carbonaceous [5 day, 20 C] 10
• Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia 6
• Pass/Fail Static Renewal 7Day Chronic Pimephales promelas 6
• Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 6
• Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas 6
• NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 6

Nitrogen, ammonia total [as N] nationwide · Subbasin 08040205, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 08040205 with limits on Nitrogen, ammonia total [as N]. It lists 11 permits in this watershed with a limit on this parameter and 11 permits in this watershed with a recorded violation of this parameter.