EPA · subbasin 03140304 · discharge permits by parameter

Mercury, total [as Hg] in subbasin 03140304

• 3Permits carrying a limit
• 0With 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.

3 of the permits in subbasin 03140304 carry a numeric limit on Mercury, total [as Hg], and 0 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 03140304

• Copper, total recoverable 9
• Oil and grease 5
• Methyl tert-butyl ether [MTBE] 7
• Toluene 11
• Benzene 11
• Ethylbenzene 11
• Naphthalene 11
• Rainfall 24
• Flow, in conduit or thru treatment plant 24
• Chlorine, total residual 10
• E. coli 7
• Annual Certification Statement 6
• Toxicity [chronic], Ceriodaphnia dubia 3
• Toxicity [chronic], Pimephales promelas [Fathead Minnow] 3
• Mercury, total recoverable 5
• BOD, carbonaceous [5 day, 20 C] 8
• BOD, carb-5 day, 20 deg C, percent removal 6
• Solids, suspended percent removal 6
• Chemical Oxygen Demand [COD] 11
• Xylene [mix of m+o+p] 11

Mercury, total [as Hg] nationwide · Subbasin 03140304, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03140304 with limits on Mercury, total [as Hg]. The figures listed are 3 permits in this watershed with a limit on this parameter and 3 permits in this watershed with a recorded violation of this parameter.