Chromium in Arizona Drinking Water
314 public water systems in Arizona have historical EPA violation records associated with chromium in the Q2 2026 snapshot.
477
Historical Records in Arizona
314
Systems With Records
About Chromium
- EPA Limit
- 100 ppb
- Category
- Inorganic
- Health Effects
- Allergic dermatitis
- Common Treatment Approaches
- Reverse osmosis, ion exchange
Arizona Systems With the Most Chromium Records
CHOCTAW - TUCKER
1,114 served1 historical record
A
These counts describe historical compliance records, not present concentrations or household test results. Confirm current conditions with the utility's latest Consumer Confidence Report.