EPA · subbasin 03150109 · discharge permits by parameter

Nitrogen, ammonia total [as N] in subbasin 03150109

• 10Permits carrying a limit
• 5With 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.

10 of the permits in subbasin 03150109 carry a numeric limit on Nitrogen, ammonia total [as N], and 5 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 03150109

• Temperature, water deg. fahrenheit 3
• Oxygen, dissolved [DO] 8
• BOD, 5-day, 20 deg. C 7
• pH 55
• Solids, total suspended 46
• Oil & Grease 41
• Nitrogen, Kjeldahl, total [as N] 11
• Nitrite + Nitrate total [as N] 12
• Phosphorus, total [as P] 28
• Chromium, total [as Cr] 3
• Zinc, total recoverable 4
• Lead, total recoverable 11
• Copper, total recoverable 7
• Oil and grease 4
• Methyl tert-butyl ether [MTBE] 6
• Benzene, ethylbenzene, toluene, xylene combination 4
• Toluene 10
• Benzene 10
• Ethylbenzene 10
• Naphthalene 12

Nitrogen, ammonia total [as N] nationwide · Subbasin 03150109, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03150109 with limits on Nitrogen, ammonia total [as N]. The number of permits in this watershed with a limit on this parameter is 10, and the number of permits in this watershed with a recorded violation of this parameter is 10.