Montana Technological University

PWSID: MT0004823

System Details

Population Served3,200
Service Connections9
Water SourceSurface Water Purchased
System TypeNon-Transient Non-Community
OwnerState
StatusActive
CityButte
Zip Code59701
NoteSchool or Daycare

Areas Served

  • Butte, Silver Bow County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0034 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0016 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0010 mg/L0.015 mg/LBelow Action Level

Violation History (59 total)

ContaminantViolationDateHealth-BasedStatus
2024-08-01Acknowledged
2024-08-01Returned to Compliance
2024-08-01Acknowledged
2024-08-01Returned to Compliance
2020-08-01 MajorReturned to Compliance
2020-07-01 MajorReturned to Compliance
2020-06-01 MajorReturned to Compliance
2019-07-01Returned to Compliance
2019-07-01Returned to Compliance
2019-04-01 MajorReturned to Compliance
2019-04-01 MajorReturned to Compliance
2019-04-01 MajorReturned to Compliance
2019-04-01 MajorReturned to Compliance
2019-01-01Returned to Compliance
2019-01-01Returned to Compliance
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorReturned to Compliance
2018-10-01 MajorReturned to Compliance
2018-10-01 MajorReturned to Compliance
2018-10-01 MajorReturned to Compliance
2018-10-01 MajorReturned to Compliance
2018-07-01Returned to Compliance
2018-07-01Returned to Compliance
2018-07-01 MajorReturned to Compliance
2018-07-01 MajorReturned to Compliance
2018-07-01 MajorReturned to Compliance
2018-07-01 MajorReturned to Compliance
2018-04-01 MajorReturned to Compliance
2018-04-01 MajorReturned to Compliance
2018-04-01 MajorReturned to Compliance
2018-04-01 MajorReturned to Compliance
2018-01-01Returned to Compliance
2018-01-01Returned to Compliance
2018-01-01 MajorReturned to Compliance
2018-01-01 MajorReturned to Compliance
2018-01-01 MajorReturned to Compliance
2018-01-01 MajorReturned to Compliance
2017-10-01 MajorReturned to Compliance
2017-10-01 MajorReturned to Compliance
2017-10-01 MajorReturned to Compliance
2017-10-01 MajorReturned to Compliance
2017-07-01Returned to Compliance
2017-07-01Returned to Compliance
2017-07-01 MajorReturned to Compliance
2017-07-01 MajorReturned to Compliance
2017-07-01 MajorReturned to Compliance
2017-07-01 MajorReturned to Compliance
2017-04-01 MajorReturned to Compliance

Showing 50 of 59 historical violations.