MERCER GROVE CITY KOA
Pennsylvania - Transient Non-Community - PWSID: PA6430322
System Information
| PWSID | PA6430322 |
| System Name | MERCER GROVE CITY KOA |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 29, 1980 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | MERCER |
| ZIP Code | 16137 |
| Address | 1337 BUTLER PIKE |
| Organization | MERCER GROVE CITY KOA |
| Phone | 724-748-3160 |
Population & Service
| Population Served | 300 |
| Service Connections | 160 |
Drinking Water Violations (127)
This water system has 127 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 27, 2025 | - | Other | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Sep 27, 2025 | - | Other | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | TT | Yes | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | TT | Yes | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | TT | Yes | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Aug 17, 2025 | - | TT | Yes | No | - | - | - | Resolved | Oct 2, 2025 | - | |
| Apr 1, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 2, 2023 | - | |
| Apr 1, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 2, 2023 | - | |
| Apr 1, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 2, 2023 | - | |
| Apr 1, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jun 2, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Apr 25, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 25, 2022 | - | |
| Apr 25, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 25, 2022 | - | |
| Apr 1, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jun 15, 2022 | - | |
| Apr 1, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jun 15, 2022 | - | |
| Mar 19, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Mar 19, 2022 | - | RPT | No | No | - | - | - | Resolved | May 6, 2022 | - | |
| Mar 19, 2022 | - | RPT | No | No | - | - | - | Resolved | May 6, 2022 | - | |
| Mar 19, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Mar 19, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Feb 11, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 22, 2022 | - | |
| Feb 11, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 22, 2022 | - | |
| Jan 11, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 22, 2022 | - | |
| Jan 11, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 22, 2022 | - | |
| Jan 1, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jan 1, 2022 | - | RPT | No | No | - | - | - | Resolved | May 6, 2022 | - | |
| Jan 1, 2022 | - | RPT | No | No | - | - | - | Resolved | May 6, 2022 | - | |
| Jan 1, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Jan 1, 2022 | - | TT | Yes | No | - | - | - | Resolved | Apr 18, 2022 | - | |
| Dec 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Dec 30, 2021 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Dec 30, 2021 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Dec 30, 2021 | - | |
| Dec 1, 2021 | - | TT | Yes | No | - | - | - | Resolved | Dec 30, 2021 | - | |
| Dec 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Dec 30, 2021 | - |
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.