Midway Colony Inc

PWSID: MT0004628

System Details

Population Served92
Service Connections10
Water SourceGroundwater
System TypeCommunity Water System
OwnerPrivate
StatusActive
CityConrad
Zip Code59425

Areas Served

  • Conrad, Pondera County

Lead & Copper Testing

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

Violation History (14 total)

ContaminantViolationDateHealth-BasedStatus
2025-07-01Returned to Compliance
2025-07-01Returned to Compliance
2021-04-01 MajorReturned to Compliance
2019-09-01 MajorReturned to Compliance
2019-09-01 MajorReturned to Compliance
2019-09-01 MajorAcknowledged
2019-09-01 MajorReturned to Compliance
2019-09-01 MajorReturned to Compliance
2019-09-01 MajorReturned to Compliance
2019-09-01 MajorAcknowledged
2019-09-01 MajorReturned to Compliance
2013-01-01Returned to Compliance
2011-01-01 MajorAcknowledged
2010-01-01Returned to Compliance