STEVENS PASS WATER SYSTEM
Washington - Non-Transient Non-Community - PWSID: WA5384245
System Information
| PWSID | WA5384245 |
| System Name | STEVENS PASS WATER SYSTEM |
| System Type | Non-Transient Non-Community |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Leavenworth |
| ZIP Code | 98826 |
| Address | PO Box 609 |
| Organization | STEVENS PASS WATER SYSTEM |
| Phone | - |
Population & Service
| Population Served | 4,053 |
| Service Connections | 16 |
Drinking Water Violations (36)
This water system has 36 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2025 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | - | - | - | Resolved | Oct 31, 2016 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | - | - | - | Resolved | Oct 31, 2016 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2015 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2014 | - | |
| Jul 1, 2006 | Jul 31, 2006 | MR | No | Yes | - | - | - | Archived | Jul 31, 2006 | - | |
| Jan 1, 2004 | Jan 31, 2004 | TT | Yes | No | - | - | - | Archived | Jan 31, 2004 | - | |
| Sep 1, 2000 | Sep 30, 2000 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 2000 | - | |
| Oct 1, 1999 | Oct 31, 1999 | MR | No | Yes | - | - | - | Archived | Oct 31, 1999 | - | |
| Sep 1, 1999 | Sep 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1999 | - | |
| Jan 1, 1994 | Jan 31, 1994 | TT | Yes | No | - | - | - | Archived | Jan 31, 1994 | - | |
| Nov 1, 1993 | Nov 30, 1993 | TT | Yes | No | - | - | - | Archived | Nov 30, 1993 | - | |
| Nov 1, 1992 | Nov 30, 1992 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1992 | - | |
| Apr 1, 1992 | Apr 30, 1992 | MR | No | No | - | 5% of samples | - | Archived | Apr 30, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 1992 | - | |
| Nov 1, 1991 | Nov 30, 1991 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1991 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.