EPA · Arkansas · discharge permits by parameter

Whole effluent toxicity - retest #1 in Arkansas

• 36Permits carrying a limit
• 0With a recorded exceedance
• 2,194Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Arkansas permits that carry one for Whole effluent toxicity - retest #1: 36 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 2,194 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Arkansas

• Antimony, total recoverable 3
• Debris, floating [severity] 48
• Discharge flow as % of stream flow 20
• Radiation, gross beta 3
• Halogens, adsorbable organic 4
• Total phenols 3
• Chromium, trivalent total recoverable 4
• Radium 226, dissolved 3
• Strontium 90, dissolved 3
• Whole effluent toxicity 33
• Whole effluent toxicity - retest #2 36
• WET, sublethal retest #1 38
• WET, sublethal retest #2 38
• Carbon tetrachloride 3
• 1,2-Dichloroethane 4
• Chloroform 9
• Toluene 3
• Benzene 15
• Benzene, toluene, xylene in combination 11
• Acenaphthylene 3

Whole effluent toxicity - retest #1 nationwide

What this page shows

This page covers Clean Water Act discharge permits in AR with limits on Whole effluent toxicity - retest #1. It lists 36 permits in AR with a limit on this parameter and 23 permits in AR with a recorded violation of this parameter.