EPA · subbasin 02030101 · discharge permits by parameter

Mercury, total [as Hg] in subbasin 02030101

• 16Permits carrying a limit
• 4With a recorded exceedance
• 5,569Nationwide

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.

16 of the permits in subbasin 02030101 carry a numeric limit on Mercury, total [as Hg], and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 5,569 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 02030101

• Annual amt sludge disposed in landfill 5
• Flow, in conduit or thru treatment plant 71
• Chlorine, total residual 73
• Perfluorooctanoic acid (PFOA) 3
• Solids/Floatables 6
• Perfluorooctanesulfonic acid (PFOS) 3
• Enterococci 5
• Temp. diff. between intake and discharge 7
• Turbidity, time above limit 33
• Phosphorous, in total orthophosphate 3
• Mercury, total recoverable 4
• Coliform, fecal general 68
• Coliform, total general 3
• o-Xylene 3
• BOD, carbonaceous [5 day, 20 C] 48
• BOD, 5-day, percent removal 8
• Solids, suspended percent removal 30
• Chemical Oxygen Demand [COD] 36
• Duration of discharge 7
• Carbonaceous oxygen demand, % removal 22

Mercury, total [as Hg] nationwide · Subbasin 02030101, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 02030101 with limits on Mercury, total [as Hg]. It lists 16 permits in this watershed with a limit on this parameter and 16 permits in this watershed with a recorded violation of this parameter.