Benzene in Oklahoma Drinking Water
72 public water systems in Oklahoma have historical EPA violation records associated with benzene in the Q2 2026 snapshot.
291
Historical Records in Oklahoma
72
Systems With Records
About Benzene
- EPA Limit
- 5 ppb
- Category
- Organic
- Health Effects
- Anemia, decrease in blood platelets, increased cancer risk
- Common Treatment Approaches
- Granular activated carbon
These counts describe historical compliance records, not present concentrations or household test results. Confirm current conditions with the utility's latest Consumer Confidence Report.