Thallium in Arizona Drinking Water
324 public water systems in Arizona have historical EPA violation records associated with thallium in the Q2 2026 snapshot.
495
Historical Records in Arizona
324
Systems With Records
About Thallium
- EPA Limit
- 2 ppb
- Category
- Inorganic
- Health Effects
- Hair loss, kidney, intestine, liver problems
- Common Treatment Approaches
- Ion exchange, activated alumina
Arizona Systems With the Most Thallium Records
CHOCTAW - BOGUE CHITTO
919 served1 historical record
A
CHOCTAW - CONEHATTA
1,201 served1 historical record
A
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.