PLATEAU VALLEY SCHOOL DIST 50
Colorado - Non-Transient Non-Community - PWSID: CO0239615
System Information
| PWSID | CO0239615 |
| System Name | PLATEAU VALLEY SCHOOL DIST 50 |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Nov 24, 1987 |
| Last Reported | Feb 23, 2026 |
Location & Contact
| State | Colorado |
| City | COLLBRAN |
| ZIP Code | 81624 |
| Address | 56600 HWY 330 |
| Organization | PAGE, MICHAEL |
| Phone | 970-487-3549 |
Population & Service
| Population Served | 386 |
| Service Connections | 1 |
Drinking Water Violations (179)
This water system has 179 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 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MON | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MON | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 24, 2025 | - | |
| Jul 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 24, 2025 | - | |
| Jul 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Oct 24, 2025 | - | |
| Jun 6, 2025 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Jun 6, 2025 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Apr 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Apr 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Apr 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2025 | - | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2025 | - | |
| Mar 8, 2025 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Mar 8, 2025 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Jan 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Jan 1, 2025 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jul 18, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jan 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jul 18, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jul 18, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Dec 8, 2024 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Dec 8, 2024 | - | Other | No | No | - | - | - | Resolved | Sep 24, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Jul 14, 2025 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2024 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - |
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.