MP0000244 · Northern Mariana Islands
Crystal Ice And Water
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 12
- EPA health-based flag
- 4
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 4
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 301.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 000024452500012024 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end December 11, 2024 · first reported December 4, 2024 · EPA return-to-compliance field December 11, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX1211249954 December 11, 2024 Resolving State Compliance achieved 0000244OX1211249955 December 11, 2024 Resolving State Compliance achieved 0000244OX1211249956 December 11, 2024 Resolving State Compliance achieved 0000244OX1211249957 December 11, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 00002443A800042023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2023 · period end April 30, 2023 · first reported December 4, 2024 · EPA return-to-compliance field April 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0510239529 May 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 000024452500012023 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2023 · period end September 16, 2023 · first reported December 4, 2024 · EPA return-to-compliance field September 16, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0916239528 September 16, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0000244757500520223 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 20, 2022 · period end July 1, 2023 · first reported December 4, 2024 · EPA return-to-compliance field July 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0701239819 July 1, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0000244757500520222 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 20, 2022 · period end July 1, 2023 · first reported December 4, 2024 · EPA return-to-compliance field July 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0701239818 July 1, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0000244757500520221 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 20, 2022 · period end July 1, 2023 · first reported December 4, 2024 · EPA return-to-compliance field July 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0701239817 July 1, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 0000244757500520220 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 20, 2022 · period end July 1, 2023 · first reported December 4, 2024 · EPA return-to-compliance field July 1, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0701239816 July 1, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0000244450700520223 · Groundwater Rule · Ground Water RuleNoncompliance period start May 20, 2022 · period end July 6, 2022 · first reported December 4, 2024 · EPA return-to-compliance field July 6, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0706221561 July 6, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0000244450700520222 · Groundwater Rule · Ground Water RuleNoncompliance period start May 20, 2022 · period end July 6, 2022 · first reported December 4, 2024 · EPA return-to-compliance field July 6, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0706221560 July 6, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0000244450700520221 · Groundwater Rule · Ground Water RuleNoncompliance period start May 20, 2022 · period end July 6, 2022 · first reported December 4, 2024 · EPA return-to-compliance field July 6, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0706221559 July 6, 2022 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0000244450700520220 · Groundwater Rule · Ground Water RuleNoncompliance period start May 20, 2022 · period end July 6, 2022 · first reported December 4, 2024 · EPA return-to-compliance field July 6, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX0706221558 July 6, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 000024452500012022 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2022 · period end December 15, 2022 · first reported December 4, 2024 · EPA return-to-compliance field December 15, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0000244OX1215229266 December 15, 2022 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