YAMPA TOWN OF
Colorado — Community Water System — PWSID: CO0154900
System Information
| PWSID | CO0154900 |
| System Name | YAMPA TOWN OF |
| System Type | Community Water System |
| Water Source | Ground Water Under Influence |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 20, 1979 |
| Last Reported | Feb 23, 2026 |
Location & Contact
| State | Colorado |
| City | YAMPA |
| ZIP Code | 80483 |
| Address | 101 MAIN ST |
| Organization | SYMONS, SHEILA |
| Phone | 970-638-4511 |
Population & Service
| Population Served | 467 |
| Service Connections | 241 |
Drinking Water Violations (121)
This water system has 121 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | — | — | — | Resolved | Nov 30, 2025 | — | |
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | — | — | — | Resolved | Nov 30, 2025 | — | |
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | — | — | — | Resolved | Nov 30, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 1, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 1, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 1, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2025 | — | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2025 | — | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Apr 30, 2025 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2025 | — | |
| Apr 1, 2025 | Apr 30, 2025 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2025 | — | |
| Apr 1, 2025 | Apr 30, 2025 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2025 | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Resolved | Oct 21, 2024 | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Resolved | Oct 21, 2024 | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Resolved | Oct 21, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Dec 1, 2023 | Dec 31, 2023 | TT | Yes | No | — | — | — | Resolved | Dec 31, 2023 | — | |
| Dec 1, 2023 | Dec 31, 2023 | TT | Yes | No | — | — | — | Resolved | Dec 31, 2023 | — | |
| Dec 1, 2023 | Dec 31, 2023 | TT | Yes | No | — | — | — | Resolved | Dec 31, 2023 | — | |
| Jul 1, 2021 | Jul 31, 2021 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2021 | — | |
| Jul 1, 2021 | Jul 31, 2021 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2021 | — | |
| Nov 1, 2020 | Nov 30, 2020 | TT | Yes | No | — | — | — | Resolved | Nov 30, 2020 | — | |
| Nov 1, 2020 | Nov 30, 2020 | TT | Yes | No | — | — | — | Resolved | Nov 30, 2020 | — | |
| Nov 1, 2020 | Nov 30, 2020 | TT | Yes | No | — | — | — | Resolved | Nov 30, 2020 | — | |
| Nov 1, 2020 | Nov 30, 2020 | TT | Yes | No | — | — | — | Resolved | Nov 30, 2020 | — | |
| Dec 8, 2019 | — | Other | No | No | — | — | — | Resolved | Jan 22, 2020 | — | |
| Dec 8, 2019 | — | Other | No | No | — | — | — | Resolved | Jan 22, 2020 | — | |
| Dec 7, 2019 | — | Other | No | No | — | — | — | Resolved | Jan 28, 2020 | — | |
| Dec 7, 2019 | — | Other | No | No | — | — | — | Resolved | Jan 28, 2020 | — | |
| Nov 1, 2019 | — | TT | Yes | No | — | — | — | Resolved | Dec 31, 2019 | — | |
| Nov 1, 2019 | — | TT | Yes | No | — | — | — | Resolved | Dec 31, 2019 | — | |
| Nov 1, 2019 | — | TT | Yes | No | — | — | — | Resolved | Dec 31, 2019 | — | |
| Nov 1, 2019 | — | TT | Yes | No | — | — | — | Resolved | Dec 31, 2019 | — | |
| Oct 1, 2019 | Oct 31, 2019 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2019 | — | |
| Oct 1, 2019 | Oct 31, 2019 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2019 | — | |
| Oct 1, 2019 | Oct 31, 2019 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2019 | — |
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.