DAY STAR
Idaho - Community Water System - PWSID: ID4430001
System Information
| PWSID | ID4430001 |
| System Name | DAY STAR |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 6, 1984 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Idaho |
| City | DONNELLY |
| ZIP Code | 83615 |
| Address | PO BOX 729 |
| Organization | PRYOR, TRAVIS |
| Phone | 208-325-8958 |
Population & Service
| Population Served | 250 |
| Service Connections | 183 |
Drinking Water Violations (29)
This water system has 29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | - | MR | No | Yes | - | - | - | Resolved | Apr 10, 2025 | - | |
| Mar 31, 2025 | - | MR | No | Yes | - | - | - | Resolved | Apr 10, 2025 | - | |
| Mar 31, 2025 | - | MR | No | Yes | - | - | - | Resolved | Apr 10, 2025 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 31, 2024 | - | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 31, 2024 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Apr 1, 2022 | Apr 30, 2022 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2022 | - | |
| Sep 19, 2017 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Sep 19, 2017 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Nov 15, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Nov 15, 2017 | - | |
| Jul 2, 2017 | - | TT | Yes | No | - | - | - | Resolved | Nov 15, 2017 | - | |
| Jul 21, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 26, 2018 | - | |
| Jul 21, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 26, 2018 | - | |
| Jul 21, 2016 | - | Other | No | No | - | - | - | Resolved | Sep 26, 2018 | - | |
| Jul 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Feb 13, 2008 | - | |
| Jul 1, 2006 | - | MR | No | No | - | TT | - | Resolved | Feb 13, 2008 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 2001 | - | |
| Apr 1, 1999 | Jun 30, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1999 | - | |
| Apr 1, 1999 | Jun 30, 1999 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 1999 | - | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1998 | - | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 1998 | - | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1996 | - | |
| Jul 1, 1994 | Sep 30, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1994 | - | |
| Apr 1, 1994 | Jun 30, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1994 | - | |
| Apr 1, 1993 | Jun 30, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1993 | - |
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.