EPA · Washington · discharge permits by parameter

Chromium, hexavalent dissolved [as Cr] in Washington

• 7Permits carrying a limit
• 1With a recorded exceedance
• 783Nationwide

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 Chromium, hexavalent dissolved [as Cr]: 7 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 783 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Washington

• Vanadium, total [as V] 3
• Zinc, dissolved [as Zn] 4
• Zinc, total [as Zn] 1,473
• Zinc in bottom deposits [dry wgt] 5
• Zinc, total recoverable 8
• Antimony, total [as Sb] 31
• Aluminum, total [as Al] 6
• Lead, total recoverable 4
• Copper, total recoverable 8
• Selenium, total [as Se] 53
• Oil and grease 9
• Total phenols 7
• 4-Isopropyltoluene 23
• 4-Isopropyltoluene 14
• Phosphorus [reactive as P] 8
• Phosphate, ortho [as P] 6
• Manganese [total] 6
• Methyl tert-butyl ether [MTBE] 12
• Polynuclear Aromatic Hydrocarbons [PAHs] 12
• 1,2,3,7,8-Pentachlorodibenzo-p-dioxin 6

Chromium, hexavalent dissolved [as Cr] nationwide

What this page shows

This page covers Clean Water Act discharge permits in WA with limits on the pollutant parameter Chromium, hexavalent dissolved [as Cr]. It lists 7 permits in WA with a limit on this parameter and 8 permits in WA with a recorded violation of this parameter.