Kalispell Public Works
Kalispell, MT
MT0000259
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- CH
Chlorate
Chlorate forms when chlorine-based disinfectants react with water. It's a byproduct of water treatment that can interfere with thyroid function, especially in infants and pregnant women.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
Barium
17 detections
| Avg Result: | 0.113 ppm |
|---|---|
| Limit: | 2.000 ppm |
Bromodichloromethane
4 detections
| Avg Result: | 0.163 ppb |
|---|---|
| Limit: | 80.000 ppb |
Chloroform
6 detections
| Avg Result: | 0.281 ppb |
|---|---|
| Limit: | 70.000 ppb |
Chromium
4 detections
| Avg Result: | 0.000 ppm |
|---|---|
| Limit: | 0.100 ppm |
Chromium, Hex
4 detections
| Avg Result: | 0.298 ppb |
|---|---|
| Limit: | 10.000 ppb |
Combined Radium (-226 & -228)
4 detections
| Avg Result: | 0.488 pci/l |
|---|---|
| Limit: | 5.000 pci/l |
Contaminants tested
Contaminants that have been tested but not detected
Summary
- People Served
- 20K
- Groundwater
- Flathead County
- Data from 2014-2023
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