MANCOS, CO · Montezuma County
MANCOS TOWN OF Water System
Consumer Confidence Report status
MANCOS TOWN OF must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for MANCOS TOWN OF.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Colorado’s official records. Always confirm current status with Colorado before making decisions based on this information.
System facts
- System ID (PWSID)
- CO0142700
- System type
- Community Water System
- Population served
- 1,390
- Service connections
- 606
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
MANCOS TOWN OF is one of 305 community water systems in Colorado in the 501 to 3,300 people size category, serving 1,390 people from surface water.
As of August 1, 2026, its federal record holds 5 entries between 1992 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.
Of the 5, 4 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Surface Water Treatment Rules, the Lead and Copper Rule, and the Radionuclides and Revised Rad Rule.
Violation history
Lead Consumer Notice
—Lead and Copper Rule
January 1, 2022 – January 12, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2021 – January 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2016 – May 31, 2016
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
January 1, 2008 – January 31, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 1992 – December 31, 1995
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2022 – January 12, 2022 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| January 1, 2021 – January 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2016 – May 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2008 – January 31, 2008 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1992 – December 31, 1995 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 4, 2022State Compliance achieved2 linked violations
- January 12, 2022State Compliance achieved1 linked violation
- January 11, 2022State Violation/Reminder Notice1 linked violation
- January 11, 2022State Public Notification requested1 linked violation
- January 11, 2022State Violation/Reminder Notice1 linked violation
- January 11, 2022State Public Notification requested1 linked violation
- January 4, 2022State Public Notification requested1 linked violation
- January 4, 2022State Violation/Reminder Notice1 linked violation
- November 9, 2021State Compliance achieved2 linked violations
- October 14, 2021State Violation/Reminder Notice1 linked violation
- October 14, 2021State Public Notification requested1 linked violation
- October 14, 2021State Violation/Reminder Notice1 linked violation
- October 14, 2021State Public Notification requested1 linked violation
- March 8, 2021State Compliance achieved2 linked violations
- February 12, 2021State Public Notification requested1 linked violation
- February 12, 2021State Violation/Reminder Notice1 linked violation
- February 12, 2021State Public Notification requested1 linked violation
- February 12, 2021State Violation/Reminder Notice1 linked violation
- July 6, 2017State Boil Water Order1 linked violation
- June 30, 2016State Public Notification requested2 linked violations
- June 30, 2016State Violation/Reminder Notice1 linked violation
- June 6, 2016State Compliance achieved2 linked violations
- March 31, 2016State Violation/Reminder Notice2 linked violations
- March 31, 2016State Public Notification requested4 linked violations
- August 10, 2015State Boil Water Order1 linked violation
- August 26, 2008State Compliance achieved4 linked violations
- March 7, 2008State Violation/Reminder Notice1 linked violation
- March 7, 2008State Public Notification requested2 linked violations
- August 20, 1998State Public Notification requested1 linked violation
- April 29, 1996State Formal Notice of Violation issued1 linked violation
- August 15, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Common questions
Is MANCOS TOWN OF required to publish a Consumer Confidence Report?
- Yes. MANCOS TOWN OF is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MANCOS TOWN OF’s next Consumer Confidence Report due?
- MANCOS TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MANCOS TOWN OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MANCOS TOWN OF.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
ALVAREZ, HEATHER
970-533-7727
MANCOS, CO 81328