CO0110020 · Colorado

IDAHO SPRINGS CITY OF

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 5
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 4

Counties listed by EPA · Clear Creek County, Colorado

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 14 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Notification, Known or Potential LSLViolation 4004231 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start July 2, 2025 · period end July 3, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 3, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4041172	July 3, 2025	Resolving	State Compliance achieved
4041170	August 19, 2025	Informal	State Violation/Reminder Notice
4041171	August 19, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 4004229 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · period end January 6, 2025 · first reported February 18, 2025 · EPA return-to-compliance field January 6, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4041162	January 2, 2025	Informal	State Violation/Reminder Notice
4041163	January 2, 2025	Informal	State Public Notification requested
4041164	January 6, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation without NPDWR ViolationViolation 4004228 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start January 4, 2024 · period end January 18, 2024 · first reported February 14, 2024 · EPA return-to-compliance field January 18, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4041158	January 18, 2024	Informal	State Violation/Reminder Notice
4041159	January 18, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring of Treatment (SWTR-Filter)Violation 4004227 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4041151	July 14, 2023	Informal	State Violation/Reminder Notice
4041152	July 14, 2023	Informal	State Public Notification requested
4041153	July 14, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 4004226 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start June 1, 2023 · period end June 30, 2023 · first reported August 15, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4041149	July 14, 2023	Informal	State Violation/Reminder Notice
4041150	July 14, 2023	Informal	State Public Notification requested
4041153	July 14, 2023	Resolving	State Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility