EPA · Oregon · discharge permits by parameter

Mercury, total recoverable in Oregon

• 3Permits carrying a limit
• 0With a recorded exceedance
• 1,456Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Oregon permits that carry one for Mercury, total recoverable: 3 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 1,456 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Oregon

• BOD, 5-day, 20 deg. C 3
• Enterococci - % samples exceeding limit 11
• Enterococci 18
• Ultraviolet light dosage 48
• pH, maximum 10
• pH, minimum 10
• Solids, total dissolved 40
• Formaldehyde 7
• Mercury, dissolved [as Hg] 5
• Mercury, total [as Hg] 13
• Depth of pond or reservoir in feet 4
• Coliform, fecal general 26
• BOD, carbonaceous [5 day, 20 C] 39
• BOD, carb-5 day, 20 deg C, percent removal 21
• Dilution factor 6
• Chemical oxygen demand [COD] 17
• BOD, carbonaceous, percent removal 9
• Methylmercury 5
• BOD, 5-day, percent removal 130
• Solids, suspended percent removal 154

Mercury, total recoverable nationwide

What this page shows

This page covers Clean Water Act discharge permits in OR with limits on the pollutant parameter Mercury, total recoverable. It lists 3 permits in OR with a limit on this parameter and 5 permits in OR with a recorded violation of this parameter.