Population Served
25.0K
Service Connections
9.3K
Total Violations
224
Health-Based Violations
3
Lead & Copper Data
Lead Level
Caution2.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- KALISPELL
- ZIP Code
- 59903-1997
- Counties Served
- Flathead
- Cities Served
- KALISPELL
- Open Violations
- 0
- State
- Montana
Violation Summary
224
Total Violations
3
Health-Based
0
Open Now
Most recent violation: 2020-04-01
Explore Montana Water Quality
See all water systems, lead data, and violation trends for Montana.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: MT0000259.SafeWater Home