MARYSVILLE UTILITIES
Washington - Community Water System - PWSID: WA5351900
System Information
| PWSID | WA5351900 |
| System Name | MARYSVILLE UTILITIES |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Marysville |
| ZIP Code | 98270 |
| Address | 80 Columbia Ave |
| Organization | MARYSVILLE UTILITIES |
| Phone | - |
Population & Service
| Population Served | 88,582 |
| Service Connections | 29,160 |
Drinking Water Violations (21)
This water system has 21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Aug 25, 2025 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2022 | - | |
| Jul 1, 2022 | Jul 31, 2022 | MR | No | Yes | - | - | - | Resolved | Jul 31, 2022 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2016 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2016 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2015 | - | |
| Aug 1, 2015 | Aug 31, 2015 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Oct 6, 2014 | - | |
| Feb 1, 2007 | Feb 28, 2007 | MR | No | Yes | - | - | - | Archived | Feb 28, 2007 | - | |
| Nov 1, 2005 | Nov 30, 2005 | TT | Yes | No | - | - | - | Archived | Nov 30, 2005 | - | |
| Aug 1, 2001 | Aug 31, 2001 | TT | Yes | No | - | - | - | Archived | Aug 31, 2001 | - | |
| Aug 1, 2001 | Aug 31, 2001 | TT | Yes | No | - | - | - | Archived | Aug 31, 2001 | - | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1999 | - | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1999 | - | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1999 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| May 1, 1992 | May 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | May 31, 1992 | - | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | No | - | 5% of samples | - | Archived | Dec 31, 1991 | - | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | - | 15 pCi/L | - | Archived | Oct 31, 1979 | - | |
| - | - | - | 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.