COMANCHE PUBLIC WORKS AUTHORITY
Oklahoma — Community Water System — PWSID: OK1011101
System Information
| PWSID | OK1011101 |
| System Name | COMANCHE PUBLIC WORKS AUTHORITY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 11, 1980 |
| Last Reported | Feb 18, 2026 |
Location & Contact
| State | Oklahoma |
| City | COMANCHE |
| ZIP Code | 73529 |
| Address | Mr. Dennis Dobbins, Chairman |
| Organization | COMANCHE PUBLIC WORKS AUTHORITY |
| Phone | 580-439-8832 |
Population & Service
| Population Served | 1,649 |
| Service Connections | 856 |
Drinking Water Violations (705)
This water system has 705 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2025 | Feb 28, 2025 | MR | No | No | — | — | — | Resolved | Feb 28, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MR | No | No | — | — | — | Resolved | Feb 28, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MR | No | No | — | — | — | Resolved | Feb 28, 2025 | — | |
| Dec 30, 2024 | — | MR | No | No | — | 0.080 mg/L | — | Resolved | Mar 6, 2025 | — | |
| Dec 30, 2024 | — | MR | No | No | — | 0.080 mg/L | — | Resolved | Mar 6, 2025 | — | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .89 RATIO | TT | — | Archived | Jun 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .89 RATIO | TT | — | Archived | Jun 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .89 RATIO | TT | — | Archived | Jun 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .89 RATIO | TT | — | Archived | Jun 30, 2024 | — | |
| Sep 29, 2023 | — | MR | No | No | — | 0.080 mg/L | — | Resolved | Feb 23, 2024 | — | |
| Sep 29, 2023 | — | MR | No | No | — | 0.080 mg/L | — | Resolved | Feb 23, 2024 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MCL | Yes | No | .086 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | TT | — | Resolved | Sep 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .129 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .129 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .108 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .108 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .129 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .108 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .129 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | .108 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2023 | — | |
| Feb 1, 2023 | Feb 28, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Feb 28, 2023 | — | |
| Feb 1, 2023 | Feb 28, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Feb 28, 2023 | — | |
| Feb 1, 2023 | Feb 28, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Feb 28, 2023 | — | |
| Feb 1, 2023 | Feb 28, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Feb 28, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MR | No | No | — | — | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MCL | Yes | No | .119 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MR | No | No | — | — | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MCL | Yes | No | .145 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MCL | Yes | No | .145 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MR | No | Yes | — | 1.0 mg/L | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | TT | Yes | No | .87 RATIO | TT | — | Archived | Mar 31, 2023 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.