EPA · subbasin 10130101 · discharge permits by parameter

Mercury, total [as Hg] in subbasin 10130101

• 7Permits 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.

7 of the permits in subbasin 10130101 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 10130101

• Silver, total [as Ag] 5
• Zinc, total [as Zn] 7
• Antimony, total [as Sb] 6
• Aluminum, total [as Al] 4
• Selenium, total [as Se] 8
• Rainfall 3
• Flow, in conduit or thru treatment plant 25
• Chlorine, total residual 10
• E. coli 10
• Analytical Chemistry 3
• Flow, total 19
• Sulfates, total [as SO4] 3
• Solids, total dissolved [TDS] 3
• Chemical Oxygen Demand [COD] 3
• Duration of discharge 7
• Hydrocarbons, total petroleum 3
• Flow, total 15
• Oil and grease visual 19
• Toxic Units Static Renewal 48Hr Acute Ceriodaphnia dubia 4
• TU Static Renewal 96Hr Acute Pimphales promelas 4

Mercury, total [as Hg] nationwide · Subbasin 10130101, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 10130101 with limits on Mercury, total [as Hg]. In this watershed, 7 permits have a limit on this parameter and 3 permits have a recorded violation of this parameter.