MANCOS TOWN OF
Colorado - Community Water System - PWSID: CO0142700
System Information
| PWSID | CO0142700 |
| System Name | MANCOS TOWN OF |
| System Type | Community Water System |
| Water Source | Surface Water |
| 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 | MANCOS |
| ZIP Code | 81328 |
| Address | - |
| Organization | ALVAREZ, HEATHER |
| Phone | 970-533-7727 |
Population & Service
| Population Served | 1,390 |
| Service Connections | 606 |
Drinking Water Violations (57)
This water system has 57 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, 2022 | - | MR | No | No | - | TT | - | Resolved | Jan 12, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jan 12, 2022 | - | |
| Jan 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jan 12, 2022 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Dec 1, 2021 | Dec 31, 2021 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MR | No | Yes | - | - | - | Resolved | Sep 30, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| Jan 1, 2021 | Jan 31, 2021 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2021 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MR | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2008 | Jan 31, 2008 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2008 | - | |
| Jan 1, 2008 | Jan 31, 2008 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2008 | - | |
| Jan 1, 2008 | Jan 31, 2008 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2008 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Oct 12, 2006 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Oct 12, 2006 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2009 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2009 | - | |
| Oct 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Aug 6, 2009 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MR | No | No | - | - | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MR | No | No | - | - | - | Resolved | Sep 30, 2004 | - | |
| Sep 1, 2004 | Sep 30, 2004 | MR | No | No | - | - | - | Resolved | Sep 30, 2004 | - | |
| Jul 1, 1998 | Jul 31, 1998 | TT | Yes | No | - | - | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1998 | Jul 31, 1998 | TT | Yes | No | - | - | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1998 | Jul 31, 1998 | TT | Yes | No | - | - | - | Resolved | Jul 31, 1998 | - | |
| Jan 1, 1992 | Dec 31, 1995 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 1995 | - | |
| Jan 1, 1992 | Dec 31, 1995 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 1995 | - | |
| Jan 1, 1992 | Dec 31, 1995 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Dec 31, 1995 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.