Is DOLORES TOWN OF required to publish a Consumer Confidence Report?

Yes. DOLORES 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 DOLORES TOWN OF’s next Consumer Confidence Report due?

DOLORES TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

DOLORES, CO · Montezuma County

DOLORES TOWN OF Water System

Consumer Confidence Report status

DOLORES 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 DOLORES 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): CO0142400
System type: Community Water System
Population served: 1,626
Service connections: 540
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

DOLORES TOWN OF is one of 305 community water systems in Colorado in the 501 to 3,300 people size category, serving 1,626 people from surface water.

As of August 1, 2026, its federal record holds 5 entries between 2006 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.

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 Consumer Confidence Rule, and the Radionuclides and Revised Rad Rule.

Violation history

Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 2, 2016 – August 18, 2016
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2011 – December 3, 2019
Resolved
Monitoring and Reporting (DBP)
—
TTHM
April 1, 2006 – June 30, 2006
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
September 1, 2020 – September 30, 2020	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
September 1, 2020 – September 30, 2020	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
July 2, 2016 – August 18, 2016	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2011 – December 3, 2019	Monitoring, Regular	Combined Uranium	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring and Reporting (DBP)	TTHM	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

November 5, 2020State Compliance achieved20 linked violations
October 15, 2020State Violation/Reminder Notice3 linked violations
February 6, 2020State Public Notification requested2 linked violations
February 5, 2020State Public Notification requested2 linked violations
August 18, 2016State Compliance achieved2 linked violations
July 28, 2016State Public Notification requested2 linked violations
February 12, 2008State Violation/Reminder Notice2 linked violations
February 12, 2008State Violation/Reminder Notice2 linked violations
December 6, 2007State Public Notification requested3 linked violations
August 16, 2006State Violation/Reminder Notice17 linked violations
November 17, 2003State Compliance achieved7 linked violations
November 24, 1993State Formal Notice of Violation issued2 linked violations
November 24, 1993State Public Notification requested1 linked violation

Common questions

Is DOLORES TOWN OF required to publish a Consumer Confidence Report?: Yes. DOLORES 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 DOLORES TOWN OF’s next Consumer Confidence Report due?: DOLORES TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DOLORES TOWN OF have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for DOLORES 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

REEVES, LEIGH

970-882-7720

DOLORES, CO 81323