LYNCH WATER CO-OP INC
Oregon - Non-Transient Non-Community - PWSID: OR4100649
System Information
| PWSID | OR4100649 |
| System Name | LYNCH WATER CO-OP INC |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 12, 1979 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Oregon |
| City | PORTLAND |
| ZIP Code | 97233 |
| Address | - |
| Organization | - |
| Phone | 503-760-3301 |
Population & Service
| Population Served | 24 |
| Service Connections | 13 |
Drinking Water Violations (23)
This water system has 23 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, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 14, 2001 | - | |
| Jul 1, 2022 | Sep 30, 2022 | MON | No | Yes | - | - | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 14, 2001 | - | |
| Oct 1, 2021 | Oct 31, 2021 | MON | No | Yes | - | - | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 14, 2001 | - | |
| Oct 12, 2020 | - | MR | No | Yes | - | - | - | Resolved | Dec 14, 2001 | - | |
| Oct 1, 2020 | Oct 31, 2020 | MON | No | No | - | - | - | Resolved | Dec 14, 2001 | - | |
| Sep 1, 2020 | Sep 30, 2020 | MCL | Yes | No | - | - | - | Resolved | Dec 14, 2001 | - | |
| Sep 1, 2020 | Sep 30, 2020 | MCL | Yes | No | - | - | - | Resolved | Dec 14, 2001 | - | |
| Sep 1, 2020 | Sep 30, 2020 | MCL | Yes | No | - | - | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2020 | Mar 31, 2020 | MON | No | Yes | - | - | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2019 | Dec 31, 2019 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 14, 2001 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MON | No | Yes | - | - | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 14, 2001 | - | |
| Jan 1, 2006 | Dec 31, 2006 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 14, 2001 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Jul 1, 1998 | Sep 30, 1998 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1998 | - | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1993 | - | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1993 | - | |
| Jun 1, 1976 | May 31, 1980 | MR | No | No | - | 5 pCi/L | - | Archived | May 31, 1980 | - | |
| Jun 1, 1976 | May 31, 1980 | MR | No | No | - | 15 pCi/L | - | Archived | May 31, 1980 | - | |
| - | - | - | 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.