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

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

DINOSAUR 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.

DINOSAUR, CO · Moffat County

DINOSAUR TOWN OF Water System

Consumer Confidence Report status

DINOSAUR 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 1 item for DINOSAUR TOWN OF that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): CO0141210
System type: Community Water System
Population served: 350
Service connections: 246
Ownership: local government
Water source: groundwater (wells)

DINOSAUR TOWN OF is one of 1,060 community water systems in Colorado in the 500 or fewer people size category, serving 350 people from groundwater.

As of August 1, 2026, its federal record holds 26 entries between 1993 and 2025, of which 1 remains open; none are health-based.

Of the 26, 24 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 synthetic organic chemicals, volatile organic chemicals, and the Total Coliform Rules.

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
October 1, 2025
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
October 21, 2023 – November 13, 2023
Resolved
Initial, Follow-up, or Routine Source Water M/R
—
Lead and Copper Rule
July 1, 2023 – July 26, 2023
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
May 28, 2023 – September 21, 2023
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Toluene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Simazine
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Endothall
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Diquat
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Endrin
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2020 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2020 – September 13, 2021
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2017 – December 31, 2017
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2000 – September 30, 2000
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
February 1, 1993 – February 28, 1993
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
October 21, 2023 – November 13, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2023 – July 26, 2023	Initial, Follow-up, or Routine Source Water M/R	Lead and Copper Rule	—	Resolved
May 28, 2023 – September 21, 2023	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Toluene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Simazine	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Endothall	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Diquat	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Endrin	—	Resolved
January 1, 2020 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
January 1, 2020 – September 13, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2017 – December 31, 2017	Monitoring, Regular	Nitrate	—	Resolved
September 1, 2000 – September 30, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 1993 – February 28, 1993	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

April 13, 2026State Public Notification requested2 linked violations
April 13, 2026State Violation/Reminder Notice2 linked violations
March 17, 2026State Public Notification requested3 linked violations
November 13, 2023State Compliance achieved4 linked violations
June 8, 2023State Compliance achieved5 linked violations
January 17, 2023State Compliance achieved43 linked violations
January 13, 2023State Public Notification requested5 linked violations
January 13, 2023State Violation/Reminder Notice2 linked violations
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested3 linked violations
January 12, 2023State Violation/Reminder Notice3 linked violations
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Public Notification requested9 linked violations
January 12, 2023State Violation/Reminder Notice2 linked violations
January 12, 2023State Violation/Reminder Notice2 linked violations
January 12, 2023State Public Notification requested4 linked violations
January 12, 2023State Public Notification requested22 linked violations
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested2 linked violations
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 12, 2023State Public Notification requested1 linked violation
January 12, 2023State Violation/Reminder Notice1 linked violation
January 7, 2021State Public Notification requested2 linked violations
January 7, 2021State Violation/Reminder Notice2 linked violations
November 4, 2020State Violation/Reminder Notice3 linked violations
November 4, 2020State Public Notification requested3 linked violations
May 7, 2020State Violation/Reminder Notice4 linked violations
November 6, 2019State Public Notification requested1 linked violation
November 6, 2019State Violation/Reminder Notice1 linked violation
January 25, 2018State Violation/Reminder Notice3 linked violations
August 14, 2017State Public Notification requested33 linked violations
December 5, 2008State Public Notification requested3 linked violations
September 3, 2008State Compliance achieved5 linked violations
August 26, 2008State Compliance achieved1 linked violation
September 15, 2006State Public Notification requested8 linked violations
October 31, 2000State Public Notification requested2 linked violations
May 10, 1993State Formal Notice of Violation issued2 linked violations

Common questions

Is DINOSAUR TOWN OF required to publish a Consumer Confidence Report?: Yes. DINOSAUR 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 DINOSAUR TOWN OF’s next Consumer Confidence Report due?: DINOSAUR TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DINOSAUR TOWN OF have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for DINOSAUR TOWN OF that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

ELARTON, LARRY

970-374-2296

DINOSAUR, CO 81610