Is TRANQUIL ACRES WS required to publish a Consumer Confidence Report?

Yes. TRANQUIL ACRES WS 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 TRANQUIL ACRES WS’s next Consumer Confidence Report due?

TRANQUIL ACRES WS’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.

WOODLAND PARK, CO · Teller County

TRANQUIL ACRES WS Water System

Consumer Confidence Report status

TRANQUIL ACRES WS 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 open health-based violation for TRANQUIL ACRES WS.

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): CO0160650
System type: Community Water System
Population served: 180
Service connections: 88
Ownership: privately owned
Water source: groundwater (wells)

TRANQUIL ACRES WS is one of 1,060 community water systems in Colorado in the 500 or fewer people size category, serving 180 people from groundwater.

As of August 1, 2026, its federal record holds 20 entries between 2002 and 2025, of which 1 health-based item remains open.

Of the 20, 17 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 volatile organic chemicals, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and inorganic chemicals.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
July 22, 2025 – August 21, 2025
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2025 – January 20, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 10, 2023
Unaddressed
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2023 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2023 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2021 – September 30, 2021
Resolved
Public Notification Violation without NPDWR Violation
—
Public Notice
March 4, 2020 – March 9, 2020
Resolved
Monitoring, Regular
—
Nitrate
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Nitrate
October 1, 2018 – December 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2016 – November 16, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2003 – November 30, 2003
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2002 – September 30, 2002
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
August 1, 2002 – August 31, 2002
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Toluene
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2002 – December 31, 2004
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
July 22, 2025 – August 21, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2025 – January 20, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
December 10, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 1, 2023 – December 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Archived
January 1, 2023 – December 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
March 4, 2020 – March 9, 2020	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Nitrate	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring, Regular	Nitrate	—	Resolved
October 1, 2016 – November 16, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Nitrate	—	Resolved
November 1, 2003 – November 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2002 – September 30, 2002	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
August 1, 2002 – August 31, 2002	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Toluene	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	BHC-GAMMA	—	Resolved

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

Enforcement actions

October 27, 2025State Public Notification requested3 linked violations
January 15, 2025State Public Notification requested22 linked violations
August 31, 2021State Public Notification requested2 linked violations
March 9, 2020State Compliance achieved2 linked violations
March 9, 2020State Violation/Reminder Notice2 linked violations
March 1, 2020State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
August 2, 2019State Public Notification requested1 linked violation
January 30, 2019State Public Notification requested2 linked violations
April 10, 2017State Public Notification received1 linked violation
December 5, 2016State Violation/Reminder Notice2 linked violations
November 16, 2016State Compliance achieved1 linked violation
July 24, 2013State Public Notification received2 linked violations
December 12, 2012State Violation/Reminder Notice1 linked violation
December 12, 2012State Public Notification requested1 linked violation
July 13, 2011State Public Notification received2 linked violations
June 8, 2010State Compliance achieved2 linked violations
February 10, 2010State Public Notification requested1 linked violation
February 10, 2010State Violation/Reminder Notice1 linked violation
February 4, 2009State Compliance achieved1 linked violation
April 25, 2008State Public Notification requested2 linked violations
July 11, 2007State Violation/Reminder Notice9 linked violations
September 20, 2005State Compliance achieved22 linked violations
June 29, 2005State Public Notification received24 linked violations
April 19, 2005State Public Notification requested3 linked violations
April 19, 2005State Violation/Reminder Notice6 linked violations
April 7, 2005State Public Notification requested25 linked violations
June 1, 2004State Administrative/Compliance Order without penalty issued7 linked violations
February 6, 2004State Violation/Reminder Notice1 linked violation
February 6, 2004State Public Notification requested1 linked violation
April 28, 2003State Violation/Reminder Notice1 linked violation
April 28, 2003State Public Notification requested1 linked violation
November 8, 2002State Public Notification requested3 linked violations
November 8, 2002State Formal Notice of Violation issued1 linked violation

Common questions

Is TRANQUIL ACRES WS required to publish a Consumer Confidence Report?: Yes. TRANQUIL ACRES WS 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 TRANQUIL ACRES WS’s next Consumer Confidence Report due?: TRANQUIL ACRES WS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TRANQUIL ACRES WS have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 open health-based violation for TRANQUIL ACRES WS.
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

HOOVER, CHRISTINA

719-216-4159

WOODLAND PARK, CO 80863