EPA · subbasin 10290108 · discharge permits by parameter

Mercury, total [as Hg] in subbasin 10290108

• 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 10290108 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 10290108

• Application rate area sprayed 8
• Flow, in conduit or thru treatment plant 89
• Chlorine, total residual 27
• E. coli 45
• E. coli, colony forming units [CFU] 3
• Application rate, rate/area sprayed 3
• Application rate, gallons spray irrigation 8
• Freeboard 6
• Toxicity [acute], Ceriodaphnia dubia 12
• Toxicity [acute], Pimephales promelas [Fathead Minnow] 12
• Depth to water level ft below landsurface 3
• Ethanol 4
• Precipitation volume 4
• Spray irrigation 7
• BOD, 5-day, percent removal 8
• Solids, suspended percent removal 9
• Storm water flow 4
• Xylene [mix of m+o+p] 4
• Hydrocarbons, total petroleum 5
• Chlorides + Sulfates 6

Mercury, total [as Hg] nationwide · Subbasin 10290108, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 10290108 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.