Highwood County Water And Sewer District
MT0000248 · Groundwater · 280 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (2)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- 0.005 mg/L
- Action level
- 0.015 mg/L
33% of the listed benchmark
Monitoring period: Jan 1, 2015 to Dec 31, 2017
Copper (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- 1.4 mg/L
- Action level
- 1.3 mg/L
108% of the listed benchmark
Monitoring period: Jan 1, 2018 to Dec 31, 2020
Violation history (8)
| Rule | Status | Period |
|---|---|---|
| Consumer Confidence Rule | Resolved | Oct 1, 2023 to Mar 1, 2024 |
| Lead and Copper Rule | Resolved | Oct 1, 2023 to Jul 1, 2024 |
| Consumer Confidence Rule | Resolved | Jul 1, 2023 to Mar 1, 2024 |
| Consumer Confidence Rule | Resolved | Jul 1, 2022 to Jul 12, 2022 |
| Revised Total Coliform Rule | Resolved | Apr 1, 2022 to Apr 18, 2022 |
| Nitrate-Nitrite | Resolved | Jan 1, 2022 to Dec 31, 2022 |
| Consumer Confidence Rule | Resolved | Oct 1, 2021 to Dec 7, 2021 |
| Consumer Confidence Rule | Resolved | Jul 1, 2021 to Dec 7, 2021 |