CSWA CHEHALEM SPRINGS
Oregon - Community Water System - PWSID: OR4101518
System Information
| PWSID | OR4101518 |
| System Name | CSWA CHEHALEM SPRINGS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 28, 2009 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Oregon |
| City | NEWBERG |
| ZIP Code | 97132 |
| Address | PO BOX 699 |
| Organization | CSWA CHEHALEM SPRINGS |
| Phone | 503-554-8333 |
Population & Service
| Population Served | 130 |
| Service Connections | 53 |
Drinking Water Violations (110)
This water system has 110 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 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | - | - | Archived | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | - | - | Archived | Sep 30, 2025 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Nov 10, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Aug 10, 2025 | - | |
| Nov 3, 2024 | - | Other | No | No | - | - | - | Resolved | Mar 6, 2025 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 14, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | - | - | - | Resolved | Aug 31, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2024 | - | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2024 | - | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Mar 31, 2024 | - | |
| Jul 1, 2023 | Jul 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Jul 1, 2023 | Jul 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jul 31, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Apr 30, 2023 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Mar 1, 2023 | Mar 31, 2023 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2023 | - | |
| Mar 1, 2023 | Mar 31, 2023 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2023 | - | |
| Mar 1, 2023 | Mar 31, 2023 | TT | Yes | No | - | - | - | Resolved | Mar 31, 2023 | - | |
| Feb 1, 2023 | Feb 28, 2023 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2023 | - | |
| Feb 1, 2023 | Feb 28, 2023 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2023 | - | |
| Feb 1, 2023 | Feb 28, 2023 | TT | Yes | No | - | - | - | Resolved | Feb 28, 2023 | - | |
| Jan 1, 2023 | Jan 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2023 | - | |
| Jan 1, 2023 | Jan 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2023 | - | |
| Jan 1, 2023 | Jan 31, 2023 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2023 | - | |
| Nov 1, 2021 | Nov 30, 2021 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2021 | - | |
| Oct 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Oct 8, 2019 | - | |
| Oct 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Oct 10, 2017 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.04 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.07 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.2 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.04 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.0002 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.00005 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.04 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | - | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.7 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.5 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.001 mg/L | - | Archived | Dec 31, 2016 | - | |
| Jan 1, 2014 | Dec 31, 2016 | MR | No | No | - | 0.001 mg/L | - | Archived | Dec 31, 2016 | - |
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.