OAKLEY CITY OF
Idaho — Community Water System — PWSID: ID5160035
System Information
| PWSID | ID5160035 |
| System Name | OAKLEY CITY OF |
| 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 | Mar 13, 1980 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Idaho |
| City | OAKLEY |
| ZIP Code | 83346 |
| Address | PO BOX 266 |
| Organization | MITTON, JARED |
| Phone | 208-431-6090 |
Population & Service
| Population Served | 821 |
| Service Connections | 393 |
Drinking Water Violations (78)
This water system has 78 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 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Mar 3, 2025 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Mar 3, 2025 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| Nov 28, 2024 | — | TT | Yes | No | — | — | — | Resolved | Nov 22, 2024 | — | |
| Nov 28, 2024 | — | TT | Yes | No | — | — | — | Resolved | Nov 22, 2024 | — | |
| Nov 28, 2024 | — | TT | Yes | No | — | — | — | Resolved | Nov 22, 2024 | — | |
| Oct 17, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Jan 9, 2025 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 31, 2024 | — | |
| Jun 16, 2024 | — | MR | No | Yes | — | — | — | Unaddressed | — | — | |
| Jun 16, 2024 | — | MR | No | Yes | — | — | — | Unaddressed | — | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Feb 7, 2023 | — | MR | No | No | — | — | — | Resolved | May 25, 2023 | — | |
| Feb 7, 2023 | — | MR | No | No | — | — | — | Resolved | May 25, 2023 | — | |
| Feb 7, 2023 | — | MR | No | No | — | — | — | Resolved | May 25, 2023 | — | |
| Dec 30, 2022 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Sep 30, 2018 | — | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | — | 4.0 mg/L | — | Archived | Sep 30, 2018 | — | |
| Jun 1, 2017 | Jun 30, 2017 | MON | No | No | — | — | — | Archived | Jun 30, 2017 | — | |
| Jun 1, 2017 | Jun 30, 2017 | MON | No | No | — | — | — | Archived | Jun 30, 2017 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Nov 3, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Nov 3, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Sep 1, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Sep 1, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Sep 1, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Aug 1, 2011 | Aug 31, 2011 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2011 | — | |
| Aug 1, 2011 | Aug 31, 2011 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2011 | — | |
| Aug 1, 2011 | Aug 31, 2011 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2011 | — | |
| Jul 29, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Jul 29, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Jul 29, 2011 | — | Other | No | No | — | — | — | Resolved | Jun 11, 2012 | — | |
| Jul 1, 2011 | Jul 31, 2011 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2011 | — |
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.