CO0118006 · Colorado
CASTLE PINES NORTH MD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Douglas 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 6 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 189.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 690 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 1, 2023 · period end August 27, 2024 · first reported May 15, 2023 · EPA return-to-compliance field August 27, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1497 March 29, 2023 Informal State Violation/Reminder Notice 1501 August 27, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 689 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 30, 2022 · period end October 10, 2022 · first reported November 16, 2022 · EPA return-to-compliance field October 10, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1491 September 9, 2022 Informal State Violation/Reminder Notice 1495 October 10, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Sample Siting Plan Errors (RTCR)Violation 688 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 29, 2022 · period end May 9, 2023 · first reported May 17, 2022 · EPA return-to-compliance field May 9, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1487 April 29, 2022 Informal State Violation/Reminder Notice 1488 April 29, 2022 Informal State Public Notification requested 1499 May 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 684 · Chloramine · 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
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1478 April 21, 2022 Informal State Violation/Reminder Notice 1479 April 21, 2022 Informal State Public Notification requested 1489 August 1, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 678 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end August 6, 2021 · first reported August 18, 2021 · EPA return-to-compliance field August 6, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1460 August 3, 2021 Informal State Violation/Reminder Notice 1461 August 3, 2021 Informal State Public Notification requested 1462 August 6, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 677 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2021 · period end October 18, 2021 · first reported February 16, 2021 · EPA return-to-compliance field October 18, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1458 January 25, 2021 Informal State Violation/Reminder Notice 1459 January 25, 2021 Informal State Public Notification requested 1466 October 18, 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