LETRA BEACH
PWS ID: OK1011310 · FORT SILL, Oklahoma 73503
Population Served
26
Total Violations
27
Health-Based Violations
20
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 1
- County
- Comanche
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 7
- Treatment Tech Violations
- 20
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 20 | 2020 |
| Coliform (TCR) | MR | 4 | 2010 |
| Nitrate-Nitrite | MR | 3 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.