Ulm School Dist 85

PWSID: MT0000765

System Details

Population Served94
Service Connections1
Water SourceGroundwater
System TypeNon-Transient Non-Community
OwnerState
StatusActive
CityUlm
Zip Code59485
NoteSchool or Daycare

Areas Served

  • Ulm, Cascade County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0250 mg/L0.015 mg/LEXCEEDS Action Level
Lead (90th percentile)0.0250 mg/L0.015 mg/LEXCEEDS Action Level
Lead (90th percentile)0.0100 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0100 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0060 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0060 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0020 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0010 mg/L0.015 mg/LBelow Action Level

Violation History (15 total)

ContaminantViolationDateHealth-BasedStatus
2022-10-01Returned to Compliance
2022-10-01Returned to Compliance
2020-09-10 MajorReturned to Compliance
2020-08-19 MajorReturned to Compliance
2019-05-03 MajorReturned to Compliance
2019-05-03 MajorReturned to Compliance
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorAcknowledged
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorReturned to Compliance
2019-01-01 MajorAcknowledged
2019-01-01 MajorReturned to Compliance
2018-09-01 MajorReturned to Compliance
2014-10-01Returned to Compliance
2004-10-01Returned to Compliance