MCINTOSH CO. RWS & SWMD #2 (ONAPA)
Oklahoma - Community Water System - PWSID: OK1020535
System Information
| PWSID | OK1020535 |
| System Name | MCINTOSH CO. RWS & SWMD #2 (ONAPA) |
| 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 | Nov 1, 2000 |
| Last Reported | May 13, 2026 |
Location & Contact
| State | Oklahoma |
| City | CHECOTAH |
| ZIP Code | 74426-8515 |
| Address | Jeff McPeak, Chairman |
| Organization | MCINTOSH CO. RWD #2 (ONAPA) |
| Phone | 918-473-6509 |
Population & Service
| Population Served | 2,774 |
| Service Connections | 1,020 |
Drinking Water Violations (710)
This water system has 710 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 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .118 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .112 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .112 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .112 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MCL | Yes | No | .063 MG/L | 0.060 mg/L | .06 | Archived | Sep 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | .099 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | .099 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | .099 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | .099 MG/L | 0.080 mg/L | .08 | Archived | Jun 30, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | TT | Yes | No | .94 RATIO | TT | - | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | TT | Yes | No | .94 RATIO | TT | - | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | TT | Yes | No | .94 RATIO | TT | - | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .102 MG/L | 0.080 mg/L | .08 | Archived | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | TT | Yes | No | .94 RATIO | TT | - | Archived | Mar 31, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 11, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 11, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 11, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 11, 2026 | - | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .091 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | TT | Yes | No | .85 RATIO | TT | - | Archived | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | TT | Yes | No | .85 RATIO | TT | - | Archived | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .091 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .091 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | TT | Yes | No | .85 RATIO | TT | - | Archived | Dec 31, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | TT | Yes | No | .8 RATIO | TT | - | Archived | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | TT | Yes | No | .8 RATIO | TT | - | Archived | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | TT | Yes | No | .8 RATIO | TT | - | Archived | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .092 MG/L | 0.080 mg/L | .08 | Archived | Sep 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .81 RATIO | TT | - | Archived | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .81 RATIO | TT | - | Archived | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .81 RATIO | TT | - | Archived | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | TT | Yes | No | .81 RATIO | TT | - | Archived | Jun 30, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | TT | Yes | No | .81 RATIO | TT | 1 | Archived | Mar 31, 2024 | - |
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.