EPA · subbasin 03150109 · discharge permits by parameter

Chromium, total [as Cr] in subbasin 03150109

• 3Permits carrying a limit
• 0With a recorded exceedance
• 5,152Nationwide

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.

3 of the permits in subbasin 03150109 carry a numeric limit on Chromium, total [as Cr], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 5,152 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, ammonia total [as N] 10
• Nitrogen, Kjeldahl, total [as N] 11
• Nitrite + Nitrate total [as N] 12
• Phosphorus, total [as P] 28
• 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

Chromium, total [as Cr] nationwide · Subbasin 03150109, every permit

What this page shows

This page from the EPA NPDES register covers Clean Water Act discharge permits in watershed 03150109 with limits on Chromium, total [as Cr]. It lists 3 permits in this watershed with a limit on this parameter and 3 permits in this watershed with a recorded violation of this parameter.