BERKELEY ESTATES
Oregon - Community Water System - PWSID: WV3300238
System Information
| PWSID | WV3300238 |
| System Name | BERKELEY ESTATES |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 22, 1993 |
| Last Reported | Feb 17, 2026 |
Location & Contact
| State | Oregon |
| City | BEAVERTON |
| ZIP Code | 97008 |
| Address | - |
| Organization | D AGOSTINO, JENNY |
| Phone | 301-325-5464 |
Population & Service
| Population Served | 94 |
| Service Connections | 36 |
Drinking Water Violations (198)
This water system has 198 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 29, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Sep 29, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Feb 15, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Nov 24, 2021 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2024 | - | |
| Nov 24, 2021 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2024 | - | |
| Jul 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 22, 2021 | - | |
| Jul 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 22, 2021 | - | |
| Jul 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Sep 22, 2021 | - | |
| Nov 15, 2020 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2024 | - | |
| Nov 15, 2020 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2024 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | - | - | Archived | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 15 pCi/L | - | Archived | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 15 pCi/L | - | Archived | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | 15 pCi/L | - | Archived | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | - | - | Archived | Dec 31, 2022 | - | |
| Jan 1, 2020 | Dec 31, 2022 | MR | No | Yes | - | - | - | Archived | Dec 31, 2022 | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2020 | - | |
| Jul 1, 2019 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2020 | - | |
| Oct 1, 2018 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Sep 10, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 20, 2016 | - | |
| Sep 10, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 20, 2016 | - | |
| Sep 9, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 20, 2016 | - | |
| Sep 9, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 20, 2016 | - | |
| Jul 1, 2015 | Jul 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Jul 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Jul 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Jul 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 1, 2015 | - | |
| Jul 1, 2015 | Sep 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 1, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2015 | - | |
| Dec 30, 2013 | - | MR | No | No | - | TT | - | Resolved | May 21, 2014 | - | |
| Dec 30, 2013 | - | MR | No | No | - | TT | - | Resolved | May 21, 2014 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Nov 14, 2013 | - | |
| Oct 1, 2013 | - | MR | No | No | - | TT | - | Resolved | Nov 14, 2013 | - | |
| Oct 1, 2012 | - | Other | No | No | - | - | - | Resolved | Apr 17, 2013 | - | |
| Oct 1, 2012 | - | Other | No | No | - | - | - | Resolved | Apr 17, 2013 | - |
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.