Is IDAHO SPRINGS CITY OF required to publish a Consumer Confidence Report?

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

IDAHO SPRINGS 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.

IDAHO SPRINGS, CO · Clear Creek County

IDAHO SPRINGS CITY OF Water System

Consumer Confidence Report status

IDAHO SPRINGS 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 IDAHO SPRINGS 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): CO0110020
System type: Community Water System
Population served: 10,432
Service connections: 951
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

IDAHO SPRINGS CITY OF is one of 87 community water systems in Colorado in the 10,001 to 100,000 people size category, serving 10,432 people from surface water.

As of August 1, 2026, its federal record holds 10 entries between 1995 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 10, 2 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.

Violation history

Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
June 1, 2023 – June 30, 2023
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 2006 – August 31, 2006
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
October 1, 2001 – October 31, 2001
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
June 1, 1999 – June 30, 1999
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
September 1, 1998 – September 30, 1998
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
July 1, 1998 – July 31, 1998
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
June 1, 1998 – June 30, 1998
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1998 – May 31, 1998
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1996 – May 31, 1996
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1995 – May 31, 1995
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 2023 – June 30, 2023	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
August 1, 2006 – August 31, 2006	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
October 1, 2001 – October 31, 2001	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
June 1, 1999 – June 30, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
September 1, 1998 – September 30, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
July 1, 1998 – July 31, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
June 1, 1998 – June 30, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
May 1, 1998 – May 31, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
May 1, 1996 – May 31, 1996	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
May 1, 1995 – May 31, 1995	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

August 19, 2025State Violation/Reminder Notice1 linked violation
August 19, 2025State Public Notification requested1 linked violation
July 3, 2025State Compliance achieved1 linked violation
January 6, 2025State Compliance achieved1 linked violation
January 2, 2025State Public Notification requested1 linked violation
July 14, 2023State Violation/Reminder Notice3 linked violations
June 11, 2020State Compliance achieved4 linked violations
February 25, 2020State Violation/Reminder Notice3 linked violations
August 7, 2019State Compliance achieved4 linked violations
August 13, 2008State Compliance achieved22 linked violations
December 3, 2007State Public Notification requested13 linked violations
May 3, 2007State Violation/Reminder Notice24 linked violations
June 4, 2002State Boil Water Order1 linked violation
September 21, 1999State Public Notification requested2 linked violations
August 9, 1999State Formal Notice of Violation issued3 linked violations
June 15, 1999State Public Notification requested35 linked violations
May 11, 1999State Public Notification requested47 linked violations
October 7, 1998State Public Notification requested1 linked violation
September 22, 1998State Public Notification requested1 linked violation
August 11, 1998State Public Notification requested1 linked violation
July 21, 1998State Public Notification requested1 linked violation
June 9, 1998State Formal Notice of Violation issued2 linked violations
June 9, 1998State Public Notification requested1 linked violation
December 17, 1997State Public Notification requested1 linked violation
August 15, 1997State Public Notification requested1 linked violation
October 22, 1996State Public Notification requested1 linked violation
August 20, 1996State Formal Notice of Violation issued2 linked violations
June 24, 1996State Public Notification requested2 linked violations
June 24, 1996State Formal Notice of Violation issued2 linked violations
August 1, 1995State Formal Notice of Violation issued1 linked violation
August 1, 1995State Public Notification requested1 linked violation
June 28, 1995State Public Notification requested1 linked violation

Common questions

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

MARSH, ANDREW

303-567-4421

IDAHO SPRINGS, CO 80452