EPA · subbasin 03090206 · discharge permits by parameter

Mercury, total recoverable in subbasin 03090206

• 18Permits carrying a limit
• 2With a recorded exceedance
• 1,456Nationwide

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.

18 of the permits in subbasin 03090206 carry a numeric limit on Mercury, total recoverable, and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 1,456 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 03090206

• 1,1-Dichloroethylene 10
• 1,1,1-Trichloroethane 10
• 1,1,2,2-Tetrachloroethane 10
• Naphthalene 10
• Trichloroethylene 10
• Flow, in conduit or thru treatment plant 54
• Chlorine, total residual 8
• Temp. diff. between intake and discharge 5
• Solids, total dissolved 9
• Hydrogen sulfide 3
• Coliform, fecal general 15
• Coliform, total general 5
• Overflows 3
• Chlorination duration 3
• Alpha, gross particle activity 8
• BOD, carbonaceous [5 day, 20 C] 7
• Chemical Oxygen Demand [COD] 101
• Duration of discharge 6
• Flow, total 7
• Biochemical oxygen demand-5 56

Mercury, total recoverable nationwide · Subbasin 03090206, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03090206 with limits on Mercury, total recoverable. It lists 18 permits in this watershed with a limit on this parameter and 12 permits in this watershed with a recorded violation of this parameter.