Oakhill Correctional Inst

PWSID: WI1130250

System Details

Population Served1,096
Service Connections405
Water SourceGroundwater
System TypeCommunity Water System
OwnerState
StatusActive
CityOregon
Zip Code53575

Areas Served

  • Oregon, Dane County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0060 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0014 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0000 mg/L0.015 mg/LBelow Action Level

2 Active Violations

ContaminantViolationDateHealth-BasedStatus
2024-10-17Open
2024-10-17Open

Violation History (8 total)

ContaminantViolationDateHealth-BasedStatus
2024-10-17Returned to Compliance
2024-10-17YesReturned to Compliance
2024-07-01Returned to Compliance
2024-07-01Returned to Compliance
2019-04-01 MajorReturned to Compliance
2019-04-01 MajorReturned to Compliance