CO0142700 · Colorado
MANCOS TOWN OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
Counties listed by EPA · Montezuma 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 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 29.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 4004223 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2026 · period end July 17, 2026 · first reported September 15, 2026 · EPA return-to-compliance field July 17, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029552 July 16, 2026 Informal State Violation/Reminder Notice 4029553 July 16, 2026 Informal State Public Notification requested 4029554 July 17, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 4004220 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2022 · period end January 12, 2022 · first reported February 23, 2022 · EPA return-to-compliance field January 12, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029544 January 4, 2022 Informal State Violation/Reminder Notice 4029545 January 4, 2022 Informal State Public Notification requested 4029550 January 12, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 4004222 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2021 · period end December 31, 2021 · first reported February 23, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029548 January 11, 2022 Informal State Violation/Reminder Notice 4029549 January 11, 2022 Informal State Public Notification requested 4029551 February 4, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 4004221 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start December 1, 2021 · period end December 31, 2021 · first reported February 23, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029546 January 11, 2022 Informal State Violation/Reminder Notice 4029547 January 11, 2022 Informal State Public Notification requested 4029551 February 4, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 4004219 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start September 1, 2021 · period end September 30, 2021 · first reported December 2, 2021 · EPA return-to-compliance field September 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029541 October 14, 2021 Informal State Violation/Reminder Notice 4029542 October 14, 2021 Informal State Public Notification requested 4029543 November 9, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 4004218 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start September 1, 2021 · period end September 30, 2021 · first reported December 2, 2021 · EPA return-to-compliance field September 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029539 October 14, 2021 Informal State Violation/Reminder Notice 4029540 October 14, 2021 Informal State Public Notification requested 4029543 November 9, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 4004216 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported February 16, 2021 · EPA return-to-compliance field January 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029533 February 12, 2021 Informal State Violation/Reminder Notice 4029534 February 12, 2021 Informal State Public Notification requested 4029535 March 8, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 4004215 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported February 16, 2021 · EPA return-to-compliance field January 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4029531 February 12, 2021 Informal State Violation/Reminder Notice 4029532 February 12, 2021 Informal State Public Notification requested 4029535 March 8, 2021 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