CO0162359 · Colorado
HUDSON TOWN OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 12
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 4
Counties listed by EPA · Weld 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 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Unaddressed by formal action
Notification, Known or Potential LSLViolation 3078 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2026 · first reported September 15, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 742 August 10, 2026 Informal State Violation/Reminder Notice 743 August 10, 2026 Informal State Public Notification requested Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3076 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 20, 2023 · period end June 24, 2024 · first reported August 15, 2023 · EPA return-to-compliance field June 24, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 734 July 13, 2023 Informal State Violation/Reminder Notice 741 June 24, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 3070 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported May 17, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 721 May 10, 2022 Informal State Violation/Reminder Notice 722 May 10, 2022 Informal State Public Notification requested 723 May 25, 2022 Informal State Public Notification received 726 October 6, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 3069 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 719 April 27, 2022 Informal State Violation/Reminder Notice 720 April 27, 2022 Informal State Public Notification requested 724 May 18, 2022 Resolving State Compliance achieved 732 June 27, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 3068 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start March 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 717 April 27, 2022 Informal State Violation/Reminder Notice 718 April 27, 2022 Informal State Public Notification requested 724 May 18, 2022 Resolving State Compliance achieved 732 June 27, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 3067 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 17, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 715 April 27, 2022 Informal State Violation/Reminder Notice 716 April 27, 2022 Informal State Public Notification requested 724 May 18, 2022 Resolving State Compliance achieved 732 June 27, 2023 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 3066 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported February 23, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 711 February 8, 2022 Informal State Violation/Reminder Notice 712 February 8, 2022 Informal State Public Notification requested 713 February 18, 2022 Informal State Public Notification received 726 October 6, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3065 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 23, 2021 · period end February 18, 2022 · first reported February 23, 2022 · EPA return-to-compliance field February 18, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 710 January 7, 2022 Informal State Violation/Reminder Notice 714 February 18, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3064 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 23, 2021 · period end February 18, 2022 · first reported December 2, 2021 · EPA return-to-compliance field February 18, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 709 October 15, 2021 Informal State Violation/Reminder Notice 714 February 18, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3063 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 23, 2021 · period end June 28, 2021 · first reported August 18, 2021 · EPA return-to-compliance field June 28, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 705 June 28, 2021 Resolving State Compliance achieved 704 July 28, 2021 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3061 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 23, 2021 · period end June 28, 2021 · first reported May 17, 2021 · EPA return-to-compliance field June 28, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 700 April 16, 2021 Informal State Violation/Reminder Notice 705 June 28, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 3060 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 23, 2020 · period end June 28, 2021 · first reported February 16, 2021 · EPA return-to-compliance field June 28, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 698 January 20, 2021 Informal State Violation/Reminder Notice 705 June 28, 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