EPA · subbasin 08090201 · discharge permits by parameter

Chlorine, total residual in subbasin 08090201

• 10Permits carrying a limit
• 12With a recorded exceedance
• 18,981Nationwide

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.

10 of the permits in subbasin 08090201 carry a numeric limit on Chlorine, total residual, and 12 of those have a recorded exceedance. Nationwide the same parameter appears in 18,981 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 08090201

• Misc. free oil in Western GOM, OCS 5
• Drilling fluid, end of well, 96-hr LC50 4
• Drilling fluid, toxicity 4
• Well fluids, oil & grease 5
• Whole effluent toxicity 5
• Whole effluent toxicity - retest #1 6
• Whole effluent toxicity - retest #2 6
• WET, sublethal retest #1 6
• WET, sublethal retest #2 6
• Flow, in conduit or thru treatment plant 91
• Whole Effluent Toxicity - Retest #3 6
• Whole Effluent Toxicity, Sub-Lethal Retest #3 6
• Enterococci 11
• Coliform, fecal general 83
• Flow 6
• Cadmium [Cd], in barite, dry weight 4
• Mercury [Hg], in barite, dry weight 4
• Produced water, free oil 5
• BOD, carbonaceous [5 day, 20 C] 42
• Drilling fluids, free oil 4

Chlorine, total residual nationwide · Subbasin 08090201, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 08090201 with limits on Chlorine, total residual. It lists 10 permits in this watershed with a limit on this parameter and 16 permits in this watershed with a recorded violation of this parameter.