EPA · South Dakota · discharge permits by parameter

Toxicity [chronic], Ceriodaphnia dubia in South Dakota

• 6Permits carrying a limit
• 9With a recorded exceedance
• 1,129Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the South Dakota permits that carry one for Toxicity [chronic], Ceriodaphnia dubia: 6 permits, of which 9 have a recorded exceedance. Nationwide the same parameter appears in 1,129 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in South Dakota

• Phenols 16
• Duration 11
• Flow, in conduit or thru treatment plant 4
• Chlorine, total residual 76
• E. coli 7
• E. coli, colony forming units [CFU] 101
• Nitrogen, Kjeldahl Total 3
• Flow, total 240
• Flowing, Receiving Stream 33
• Toxicity [acute], Ceriodaphnia dubia 14
• Toxicity [acute], Pimephales promelas [Fathead Minnow] 14
• Toxicity [chronic], Pimephales promelas [Fathead Minnow] 5
• Solids, total dissolved 65
• Mercury, total [as Hg] 12
• Mercury, total recoverable 18
• Coliform, fecal general 58
• Coliform, total general 22
• Stream flow, estimated 3
• Flow 19
• Organics, total toxic [TTO] 23

Toxicity [chronic], Ceriodaphnia dubia nationwide

What this page shows

This page covers Clean Water Act discharge permits in SD with limits on the pollutant parameter Toxicity [chronic], Ceriodaphnia dubia. It lists 6 permits in SD with a limit on this parameter and 12 permits in SD with a recorded violation of this parameter.