5 CEDARS
Washington - Community Water System - PWSID: 105300028
System Information
| PWSID | 105300028 |
| System Name | 5 CEDARS |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 27, 1981 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Washington |
| City | DEMING |
| ZIP Code | 98244 |
| Address | P. O. BOX 157 |
| Organization | LEWIS, RYAN |
| Phone | 360-592-0162 |
Population & Service
| Population Served | 150 |
| Service Connections | 43 |
Drinking Water Violations (294)
This water system has 294 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | 12 MG/L | 10 mg/L | 10 | Archived | Dec 31, 2025 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2024 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 22, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 29, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 29, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | 15 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | 15 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MCL | Yes | No | 15 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2023 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Mar 6, 2023 | - | Other | No | No | - | - | - | Resolved | Jun 20, 2024 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2023 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2022 | - | |
| Jul 1, 2022 | Sep 30, 2022 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2022 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 11, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 23, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 23, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 23, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 4, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 4, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 9, 2023 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 11, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 9, 2023 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 23, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 9, 2023 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 23, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Mar 4, 2024 | - | |
| Feb 24, 2022 | - | TT | Yes | No | - | - | - | Resolved | Jul 11, 2024 | - |
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.