EPA · Washington · discharge permits by parameter

Toxicity [acute], Pimephales promelas [Fathead Minnow] in Washington

• 3Permits carrying a limit
• 0With a recorded exceedance
• 1,297Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Washington permits that carry one for Toxicity [acute], Pimephales promelas [Fathead Minnow]: 3 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 1,297 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Washington

• Total Petroleum Hydrocarbons - Diesel 781
• Total Petroleum Hydrocarbons - Gasoline 113
• Turbidity, background 4
• Turbidity, increase over background 15
• Perfluorobutanesulfonic acid (PFBS) 9
• Perfluorohexanesulfonic acid (PFHxS) 10
• Perfluorooctanesulfonic acid (PFOS) 10
• Hexafluoropropylene oxide dimer acid (HFPO-DA) 8
• Enterococci 3
• Toxicity [acute], Ceriodaphnia dubia 3
• Net rate of additionof heat 3
• pH, maximum 163
• pH, minimum 70
• Solids, total dissolved 247
• Mercury, total [as Hg] 95
• Mercury, total recoverable 3
• Mercury, tot in bot deposits [dry wgt] 5
• Depth to water level ft below landsurface 6
• 1,2-Dibromomethane 6
• Dibenzofuran, dry weight 11

Toxicity [acute], Pimephales promelas [Fathead Minnow] nationwide

What this page shows

This page covers Clean Water Act discharge permits in WA with limits on the pollutant parameter Toxicity [acute], Pimephales promelas [Fathead Minnow]. The figures listed are 3 permits in WA with a limit on this parameter and 2 permits in WA with a recorded violation of this parameter.