EPA · subbasin 05120201 · discharge permits by parameter

Trichloroethylene in subbasin 05120201

• 5Permits carrying a limit
• 1With a recorded exceedance
• 1,120Nationwide

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.

5 of the permits in subbasin 05120201 carry a numeric limit on Trichloroethylene, and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 1,120 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 05120201

• Lead, total recoverable 35
• Chromium, total recoverable 17
• Copper, total recoverable 21
• Benzene, ethylbenzene, toluene, xylene combination 6
• Benzene 28
• Oxidants, total residual 5
• Tetrachloroethylene 3
• 1,1,1-Trichloroethane 5
• Naphthalene 9
• Vinyl chloride 5
• Copper, dry weight 18
• Cadmium, dry weight 18
• Duration 12
• Flow, wastewater by-passing trtmnt plant 4
• Flow, in conduit or thru treatment plant 196
• Chlorine, total residual 76
• E. coli, colony forming units [CFU] 89
• Number of Events 64
• Toxicity [acute], Ceriodaphnia dubia 28
• Toxicity [chronic], Ceriodaphnia dubia 28

Trichloroethylene nationwide · Subbasin 05120201, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05120201 with limits on Trichloroethylene. It lists 5 permits in this watershed with a limit on this parameter and 3 permits in this watershed with a recorded violation of this parameter.