EPA · Connecticut · discharge permits by parameter

Chromium, hexavalent [as Cr] in Connecticut

• 84Permits carrying a limit
• 23With a recorded exceedance
• 1,004Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Connecticut permits that carry one for Chromium, hexavalent [as Cr]: 84 permits, of which 23 have a recorded exceedance. Nationwide the same parameter appears in 1,004 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Connecticut

• Sulfate, total [as SO4] 7
• Fluoride, total [as F] 33
• Arsenic, total recoverable 17
• Iron, total recoverable 27
• Selenium, total recoverable 3
• Arsenic, total [as As] 72
• Barium, total [as Ba] 21
• Beryllium, total [as Be] 47
• Boron, total [as B] 3
• Cadmium, total [as Cd] 160
• Chromium, total [as Cr] 186
• Cobalt, total [as Co] 7
• Copper, dissolved [as Cu] 3
• Copper, total [as Cu] 287
• Iron, total [as Fe] 113
• Lead, dissolved [as Pb] 4
• Lead, total [as Pb] 263
• Manganese, total [as Mn] 11
• Thallium, total [as Tl] 30
• Molybdenum, total [as Mo] 5

Chromium, hexavalent [as Cr] nationwide

What this page shows

This page covers Clean Water Act discharge permits in CT with limits on Chromium, hexavalent [as Cr]. It lists 84 permits in CT with a limit on this parameter and 68 permits in CT with a recorded violation of this parameter.