River Rock County Water and Sewer Dist

PWSID: MT0004082

System Details

Population Served4,200
Service Connections1,204
Water SourceGroundwater
System TypeCommunity Water System
OwnerPrivate
StatusActive
CityBelgrade
Zip Code59714

Areas Served

  • Belgrade, Gallatin County

Lead & Copper Testing

ContaminantLevelEPA Action LevelStatus
Lead (90th percentile)0.0037 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0034 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0033 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0031 mg/L0.015 mg/LBelow Action Level
Lead (90th percentile)0.0028 mg/L0.015 mg/LBelow Action Level

Violation History (62 total)

ContaminantViolationDateHealth-BasedStatus
2024-10-01Returned to Compliance
2024-01-01 MajorAcknowledged
2024-01-01 MajorAcknowledged
2024-01-01 MajorReturned to Compliance
2024-01-01 MajorAcknowledged
2024-01-01 MajorReturned to Compliance
2023-01-01 MajorAcknowledged
2023-01-01 MajorReturned to Compliance
2023-01-01 MajorAcknowledged
2023-01-01 MajorAcknowledged
2023-01-01 MajorAcknowledged
2023-01-01 MajorReturned to Compliance
2023-01-01 MajorAcknowledged
2023-01-01 MajorAcknowledged
2022-11-01Acknowledged
2022-09-01Returned to Compliance
2021-12-30Returned to Compliance
2021-01-01 MajorReturned to Compliance
2020-08-31 MajorReturned to Compliance
2020-08-31 MajorReturned to Compliance
2020-08-31 MajorReturned to Compliance
2020-08-31 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2020-01-01 MajorReturned to Compliance
2020-01-01 MajorAcknowledged
2019-08-31 MajorReturned to Compliance
2019-08-31 MajorReturned to Compliance
2019-08-31 MajorReturned to Compliance
2019-08-31 MajorReturned to Compliance
2018-08-31 MajorReturned to Compliance
2018-08-31 MajorReturned to Compliance

Showing 50 of 62 historical violations.