TOLEDO WATER UTILITIES
Oregon — Community Water System — PWSID: OR4100899
System Information
| PWSID | OR4100899 |
| System Name | TOLEDO WATER UTILITIES |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 12, 1979 |
| Last Reported | Dec 23, 2025 |
Location & Contact
| State | Oregon |
| City | TOLEDO |
| ZIP Code | 97391 |
| Address | PO BOX 220 |
| Organization | TOLEDO WATER UTILITIES |
| Phone | 541-336-2247 |
Population & Service
| Population Served | 3,645 |
| Service Connections | 1,369 |
Drinking Water Violations (28)
This water system has 28 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, 2009 | Dec 31, 2009 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Dec 31, 2009 | Surface Water Treatment Rule |
| Dec 1, 2009 | Dec 31, 2009 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Dec 31, 2009 | Surface Water Treatment Rule |
| Dec 1, 2009 | Dec 31, 2009 | Interim Enhanced Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Dec 31, 2009 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2009 | Dec 31, 2009 | Interim Enhanced Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Dec 31, 2009 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 1, 2006 | Jun 30, 2006 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | Total Coliform Rule |
| Oct 1, 2003 | Oct 31, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | Total Coliform Rule |
| Jan 1, 1999 | Dec 31, 2001 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Archived | Dec 31, 2001 | Inorganic Chemicals |
| Jan 1, 1999 | Dec 31, 2001 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Archived | Dec 31, 2001 | Arsenic Rule |
| Jan 1, 1999 | Dec 31, 2001 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Archived | Dec 31, 2001 | Inorganic Chemicals |
| Jan 1, 1999 | Dec 31, 2001 | Nickel | MR | No | Yes | — | — | — | Archived | Dec 31, 2001 | Inorganic Chemicals |
| Jan 1, 1999 | Dec 31, 2001 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Archived | Dec 31, 2001 | Inorganic Chemicals |
| Jan 1, 1999 | Dec 31, 2001 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Archived | Dec 31, 2001 | Inorganic Chemicals |
| Jul 1, 1998 | Jul 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 1998 | Total Coliform Rule |
| Dec 1, 1997 | Dec 31, 1997 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Dec 31, 1997 | Surface Water Treatment Rule |
| Feb 1, 1997 | Feb 28, 1997 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Feb 28, 1997 | Surface Water Treatment Rule |
| Jun 24, 1979 | Jun 23, 1980 | Chromium | MR | No | No | — | 0.1 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Arsenic | MR | No | No | — | 0.010 mg/L | — | Archived | Jun 23, 1980 | Arsenic Rule |
| Jun 24, 1979 | Jun 23, 1980 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Nitrate | MR | No | No | — | 10 mg/L | — | Archived | Jun 23, 1980 | Nitrate Rule |
| Jun 24, 1979 | Jun 23, 1980 | Barium | MR | No | No | — | 2 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Mercury | MR | No | No | — | 0.002 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Selenium | MR | No | No | — | 0.05 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 1, 1976 | May 31, 1980 | Combined Radium (-226 and -228) | MR | No | No | — | 5 pCi/L | — | Archived | May 31, 1980 | Radionuclides and Revised Rad Rule |
| Jun 1, 1976 | May 31, 1980 | Gross Alpha, Excl. Radon and U | MR | No | No | — | 15 pCi/L | — | Archived | May 31, 1980 | Radionuclides and Revised Rad Rule |
| — | — | — | 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.