ROGERS CO RWD # 4
Oklahoma - Community Water System - PWSID: OK1021506
System Information
| PWSID | OK1021506 |
| System Name | ROGERS CO RWD # 4 |
| 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 | OOLOGAH |
| ZIP Code | 74053 |
| Address | Allen Carter |
| Organization | ROGERS CO RWD # 4 |
| Phone | 918-443-2542 |
Population & Service
| Population Served | 7,725 |
| Service Connections | 3,093 |
Drinking Water Violations (290)
This water system has 290 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Addressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Addressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 12, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 12, 2024 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .062 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .062 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .062 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .062 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2022 | - | |
| Dec 30, 2021 | - | MR | No | No | - | 0.060 mg/L | - | Resolved | Apr 6, 2022 | - | |
| Dec 30, 2021 | - | MR | No | No | - | 0.060 mg/L | - | Resolved | Apr 6, 2022 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 18, 2025 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Nov 1, 2017 | Nov 30, 2017 | MR | No | Yes | - | - | - | Resolved | Nov 30, 2017 | - | |
| Jul 1, 2017 | Jul 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2017 | - | |
| Jul 1, 2017 | Jul 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2017 | - | |
| Jul 1, 2017 | Jul 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2017 | - | |
| Jul 1, 2017 | Jul 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Aug 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Mar 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2017 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2016 | - | |
| Aug 1, 2016 | Aug 31, 2016 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2016 | - |
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.