MP0000177 · Northern Mariana Islands

Aqua Water

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

Violation records shown: 5
EPA health-based flag: 4
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

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 73 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved
Monitoring, RegularViolation 000017703203412023 · Glyphosate · Synthetic Organic Chemicals
Noncompliance period start January 1, 2023 · period end September 29, 2025 · first reported March 18, 2026 · EPA return-to-compliance field September 29, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0000177OX09292510424 September 29, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 00001774507001220223 · Groundwater Rule · Ground Water Rule
Noncompliance period start December 31, 2022 · period end February 18, 2023 · first reported December 4, 2024 · EPA return-to-compliance field February 18, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0000177OX0218239043 February 18, 2023 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 00001774507001220222 · Groundwater Rule · Ground Water Rule
Noncompliance period start December 31, 2022 · period end February 18, 2023 · first reported December 4, 2024 · EPA return-to-compliance field February 18, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0000177OX0218239042 February 18, 2023 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 00001774507001220221 · Groundwater Rule · Ground Water Rule
Noncompliance period start December 7, 2022 · period end February 18, 2023 · first reported December 4, 2024 · EPA return-to-compliance field February 18, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0000177OX0218239041 February 18, 2023 Resolving State Compliance achieved
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 00001774507001220220 · Groundwater Rule · Ground Water Rule
Noncompliance period start December 7, 2022 · period end February 18, 2023 · first reported December 4, 2024 · EPA return-to-compliance field February 18, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0000177OX0218239040 February 18, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0000177OX09292510424	September 29, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0000177OX0218239043	February 18, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0000177OX0218239042	February 18, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0000177OX0218239041	February 18, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0000177OX0218239040	February 18, 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