GARDEN VALLEY HIGH SCHOOL
Idaho — Non-Transient Non-Community — PWSID: ID4080017
System Information
| PWSID | ID4080017 |
| System Name | GARDEN VALLEY HIGH SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Mar 13, 1980 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Idaho |
| City | GARDEN VALLY |
| ZIP Code | 83622 |
| Address | PO Box 710 |
| Organization | SPAFFORD, HANNAH |
| Phone | 208-462-3756 |
Population & Service
| Population Served | 200 |
| Service Connections | 5 |
Drinking Water Violations (38)
This water system has 38 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Jan 1, 2025 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Feb 23, 2021 | Lead and Copper Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Feb 23, 2021 | Lead and Copper Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Feb 23, 2021 | Lead and Copper Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Feb 23, 2021 | Lead and Copper Rule |
| Jan 1, 2023 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Feb 23, 2021 | Lead and Copper Rule |
| Jul 1, 2022 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Mar 6, 2023 | Lead and Copper Rule |
| Jul 1, 2022 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Mar 6, 2023 | Lead and Copper Rule |
| Jul 1, 2022 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Mar 6, 2023 | Lead and Copper Rule |
| Jul 1, 2022 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Mar 6, 2023 | Lead and Copper Rule |
| Jul 1, 2022 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Mar 6, 2023 | Lead and Copper Rule |
| Jan 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jan 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jan 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jan 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jan 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jan 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Jul 1, 2020 | Dec 31, 2020 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2020 | Lead and Copper Rule |
| Apr 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Apr 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Jun 30, 2016 | Lead and Copper Rule |
| Jan 1, 2016 | Jun 30, 2016 | Lead and Copper Rule | MR | No | No | — | TT | — | Archived | Jun 30, 2016 | Lead and Copper Rule |
| Jan 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 6, 2017 | Lead and Copper Rule |
| Jan 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 6, 2017 | Lead and Copper Rule |
| Jan 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 6, 2017 | Lead and Copper Rule |
| Apr 1, 2005 | Jun 30, 2005 | Fluoride | MCL | Yes | No | 5.8 MG/L | 4.0 mg/L | 4 | Resolved | Jun 30, 2005 | Inorganic Chemicals |
| Apr 20, 2004 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Sep 28, 2004 | Lead and Copper Rule |
| Apr 20, 2004 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Sep 28, 2004 | Lead and Copper Rule |
| Jan 1, 1999 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 7, 2003 | Lead and Copper Rule |
| — | — | — | No | No | — | — | — | — | — | — | |
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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.