EPA · Arizona · discharge permits by parameter
Chromium, hexavalent [as Cr] in Arizona
- 9Permits carrying a limit
- 0With a recorded exceedance
- 1,004Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Arizona permits that carry one for Chromium, hexavalent [as Cr]: 9 permits, of which 0 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 Arizona
- Beryllium, total recoverable [as Be] 114
- Boron, total recoverable 77
- Arsenic, dissolved [as As] 9
- Arsenic, total [as As] 16
- Barium, total recoverable 42
- Beryllium, dissolved [as Be] 9
- Beryllium, total [as Be] 9
- Cadmium, dissolved [as Cd] 9
- Cadmium, total [as Cd] 50
- Chromium, total dry weight [as Cr] 29
- Chromium, trivalent [as Cr] 21
- Chromium, total [as Cr] 43
- Copper, dissolved [as Cu] 32
- Copper, total [as Cu] 81
- Iron, total [as Fe] 162
- Iron, dissolved [as Fe] 9
- Lead, dissolved [as Pb] 10
- Lead, total [as Pb] 56
- Nickel, dissolved [as Ni] 11
- Nickel, total [as Ni] 9
Chromium, hexavalent [as Cr] nationwide
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