Is ENGLEWOOD CITY OF required to publish a Consumer Confidence Report?

Yes. ENGLEWOOD CITY 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 ENGLEWOOD CITY OF’s next Consumer Confidence Report due?

ENGLEWOOD CITY 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.

ENGLEWOOD, CO · Arapahoe County

ENGLEWOOD CITY OF Water System

Consumer Confidence Report status

ENGLEWOOD CITY 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 ENGLEWOOD CITY 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): CO0103045
System type: Community Water System
Population served: 57,332
Service connections: 11,322
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

ENGLEWOOD CITY OF is among the 23 largest community water systems in Colorado, serving 57,332 people from surface water.

As of August 1, 2026, its federal record holds 8 entries between 1999 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 8, 5 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 Total Coliform Rules, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Surface Water Treatment Rules.

Violation history

Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 2022 – February 28, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chloramine
January 1, 2022 – March 31, 2022
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
August 1, 2021 – August 17, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2015 – September 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2015 – September 30, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2012 – June 30, 2012
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2007 – January 28, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1999 – August 31, 1999
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
February 1, 2022 – February 28, 2022	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
January 1, 2022 – March 31, 2022	Monitoring and Reporting (DBP)	Chloramine	—	Resolved
August 1, 2021 – August 17, 2021	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
June 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2007 – January 28, 2009	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
August 1, 1999 – August 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

August 11, 2025State Public Notification requested2 linked violations
April 4, 2022State Compliance achieved5 linked violations
March 14, 2022State Public Notification requested1 linked violation
March 14, 2022State Violation/Reminder Notice1 linked violation
March 14, 2022State Violation/Reminder Notice3 linked violations
August 17, 2021State Compliance achieved1 linked violation
August 4, 2021State Violation/Reminder Notice2 linked violations
August 4, 2021State Boil Water Order1 linked violation
July 15, 2021State Compliance achieved1 linked violation
July 14, 2021State Public Notification requested2 linked violations
April 1, 2016State Compliance achieved3 linked violations
November 3, 2015State Public Notification requested2 linked violations
November 3, 2015State Violation/Reminder Notice2 linked violations
January 1, 2015State Compliance achieved2 linked violations
August 14, 2014State Public Notification requested2 linked violations
August 30, 2012State Public Notification received2 linked violations
February 8, 2008State Violation/Reminder Notice1 linked violation
February 8, 2008State Public Notification requested2 linked violations
February 1, 2008State Public Notification requested3 linked violations
December 29, 2003State Public Notification requested3 linked violations
May 2, 1996State Public Notification requested2 linked violations

Common questions

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

WORLEY, LAUREN K

303-762-2685

ENGLEWOOD, CO 80110