CITY REPORT
OK
23 HEALTH VIOLATIONS
Claremore, OK Water Quality Report
1 ZIP code · 5 water systems · Updated 2026-03-16
Data: EPA SDWIS Last verified: 2026-03-16
1
ZIP Codes
5
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
Overview
We track water quality and home safety data for 1 ZIP code in Claremore, Oklahoma, covering 5 community water systems serving approximately 15,873 people.
1 of 1 ZIP code (100%) have recorded EPA violations. 23 health-based violations documented.
Water Sources
Claremore water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Claremore
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 36 | 1 |
| Surface Water Treatment Rule | Treatment Technique | 6 | 1 |
| Fecal Coliform | Microbiological | 6 | 1 |
| Contaminant 1052 | Other | 4 | 1 |
| Stage 2 DBP Rule | Treatment Technique | 4 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 74017 | — | 31 | 23 | CLAREMORE |
All ZIP Codes in Claremore
- 74017 — 31 violations ⚠
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.