SKYLANDS WATER COMPANY
Oregon - Community Water System - PWSID: OR4100462
System Information
| PWSID | OR4100462 |
| System Name | SKYLANDS WATER COMPANY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| 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 | LAKE OSWEGO |
| ZIP Code | 97034 |
| Address | 6125 SW SHAKESPEARE ST |
| Organization | SKYLANDS WATER COMPANY |
| Phone | 971-888-2367 |
Population & Service
| Population Served | 250 |
| Service Connections | 96 |
Drinking Water Violations (25)
This water system has 25 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 22, 2025 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Jul 17, 2023 | - | |
| Oct 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Sep 16, 2020 | - | |
| Apr 1, 2008 | Jun 30, 2008 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Jun 30, 2008 | - | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 2008 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Dec 25, 2010 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Dec 25, 2010 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 25, 2010 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 25, 2010 | - | |
| Jan 1, 2003 | Dec 31, 2003 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2003 | - | |
| Jan 1, 2002 | Dec 31, 2002 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2002 | - | |
| Nov 1, 1996 | Nov 30, 1996 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 1996 | - | |
| Oct 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Sep 23, 2005 | - | |
| Oct 1, 1995 | - | MR | No | No | - | TT | - | Resolved | Sep 23, 2005 | - | |
| May 1, 1993 | May 31, 1993 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 1993 | - | |
| Dec 1, 1992 | Dec 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1992 | - | |
| Dec 1, 1992 | Dec 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 1992 | - | |
| May 1, 1992 | May 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 1992 | - | |
| Apr 1, 1992 | Apr 30, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 1992 | - | |
| Jan 1, 1992 | Jan 31, 1992 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 1992 | - | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | No | - | 5% of samples | - | Archived | Dec 31, 1991 | - | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 1991 | - | |
| 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 | - | - | - | - | - | - |
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.