Mohawk Valley School District

PWSID: AZ0414055

System Details

Population Served171
Service Connections11
Water SourceSurface Water
System TypeNon-Transient Non-Community
OwnerLocal Government
StatusActive
CityRoll
Zip Code85347
NoteSchool or Daycare

Areas Served

  • Roll, Yuma County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0100 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0068 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0017 mg/L0.015 mg/LBelow Action Level

3 Active Violations

ContaminantViolationDateHealth-BasedStatus
2025-09-20Open
2025-09-04Open
2024-10-01Open

Violation History (727 total)

ContaminantViolationDateHealth-BasedStatus
2025-09-01YesAcknowledged
2025-08-01YesAcknowledged
2025-07-01Returned to Compliance
2025-07-01YesAcknowledged
2025-07-01YesAcknowledged
2025-07-01YesAcknowledged
2025-07-01 MajorAcknowledged
2025-06-01YesAcknowledged
2025-06-01YesAcknowledged
2025-04-01YesAcknowledged
2025-04-01YesAcknowledged
2025-04-01YesAcknowledged
2025-04-01 MajorAcknowledged
2025-04-01 MajorReturned to Compliance
2025-01-01YesAcknowledged
2025-01-01YesAcknowledged
2024-10-20Returned to Compliance
2024-10-01YesAcknowledged
2024-09-12Returned to Compliance
2024-08-01Acknowledged
2024-08-01Acknowledged
2024-08-01Acknowledged
2024-08-01Acknowledged
2024-08-01Acknowledged
2024-08-01Acknowledged
2024-08-01YesAcknowledged
2024-08-01YesAcknowledged
2024-08-01YesAcknowledged
2024-07-01YesAcknowledged
2024-07-01YesAcknowledged
2024-07-01YesAcknowledged
2024-07-01YesAcknowledged
2024-07-01YesAcknowledged
2024-07-01 MajorReturned to Compliance
2024-07-01 MajorAcknowledged
2024-07-01 MajorReturned to Compliance
2024-06-30Returned to Compliance
2024-06-30Returned to Compliance
2024-06-01 MajorReturned to Compliance
2024-06-01 MajorAcknowledged
2024-06-01 MajorReturned to Compliance
2024-06-01 MajorAcknowledged
2024-06-01 MajorReturned to Compliance
2024-06-01 MajorAcknowledged
2024-06-01 MajorReturned to Compliance
2024-04-01YesAcknowledged
2024-04-01YesAcknowledged
2024-04-01YesAcknowledged
2023-11-01 MajorReturned to Compliance
2023-11-01 MajorAcknowledged

Showing 50 of 724 historical violations.