Potholes Home Owners Association
Washington - Transient Non-Community - PWSID: WA5305977
System Information
| PWSID | WA5305977 |
| System Name | Potholes Home Owners Association |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 6, 1998 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Moses Lake |
| ZIP Code | 98837 |
| Address | PO Box 2061 |
| Organization | Potholes Home Owners Association |
| Phone | - |
Population & Service
| Population Served | 147 |
| Service Connections | 126 |
Drinking Water Violations (37)
This water system has 37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2022 | Jan 31, 2022 | MON | No | Yes | - | - | - | Resolved | Jan 31, 2022 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2021 | - | |
| Oct 1, 2019 | Oct 31, 2019 | MON | No | Yes | - | - | - | Resolved | Oct 31, 2019 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MR | No | No | - | 5% of samples | - | Archived | Sep 30, 2004 | - | |
| Sep 1, 1999 | Sep 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1999 | - | |
| Sep 1, 1999 | Sep 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1999 | Jul 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1999 | - | |
| Jul 1, 1999 | Jul 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1999 | - | |
| May 1, 1999 | May 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1999 | - | |
| May 1, 1999 | May 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1999 | - | |
| Apr 1, 1999 | Apr 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1999 | - | |
| Apr 1, 1999 | Apr 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1999 | - | |
| Mar 1, 1999 | Mar 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1999 | - | |
| Mar 1, 1999 | Mar 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1999 | - | |
| Feb 1, 1999 | Feb 28, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Feb 28, 1999 | - | |
| Feb 1, 1999 | Feb 28, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Feb 28, 1999 | - | |
| Nov 1, 1998 | Nov 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1998 | - | |
| Nov 1, 1998 | Nov 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Sep 1, 1998 | Sep 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1998 | - | |
| Sep 1, 1998 | Sep 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1998 | - | |
| Sep 1, 1998 | Sep 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1998 | - | |
| Sep 1, 1998 | Sep 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1998 | - | |
| Jun 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1998 | - | |
| Jun 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1998 | - | |
| May 1, 1998 | May 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1998 | - | |
| May 1, 1998 | May 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1998 | - | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1998 | - | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1998 | - | |
| Mar 1, 1998 | Mar 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1998 | - | |
| Mar 1, 1998 | Mar 31, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1998 | - |
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.