EPA · subbasin 05030201 · discharge permits by parameter

Mercury, total [as Hg] in subbasin 05030201

• 7Permits carrying a limit
• 5With 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.

7 of the permits in subbasin 05030201 carry a numeric limit on Mercury, total [as Hg], and 5 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 05030201

• Chlorine, total residual 37
• Mercury, total low level 7
• Biosolids weight indluding admixtures 9
• Fecal coliform in sludge, CFU/gram 3
• Sludge weight, dry 3
• Toxicity [acute], Ceriodaphnia dubia 4
• Toxicity [chronic], Ceriodaphnia dubia 3
• Toxicity [acute], Pimephales promelas [Fathead Minnow] 4
• Toxicity [chronic], Pimephales promelas [Fathead Minnow] 3
• Solids, total dissolved- 180 deg. C 7
• Mercury, tot in bot deposits [dry wgt] 3
• Coliform, fecal general 17
• Overflows 11
• Molybdenum, sludge, total, dry weight [as Mo] 3
• BOD, carbonaceous [5 day, 20 C] 14
• Sludge waste from secondary clarifiers 8
• BOD, 5-day, percent removal 10
• Solids, suspended percent removal 9
• Chemical Oxygen Demand [COD] 10
• Sulfate 4

Mercury, total [as Hg] nationwide · Subbasin 05030201, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05030201 with limits on Mercury, total [as Hg]. It lists 7 permits in this watershed with a limit on this parameter and 8 permits in this watershed with a recorded violation of this parameter.