Sioux County, Iowa Water Quality
Aggregated water quality data for 15 water systems in Sioux County.
Water Systems
15
Water Systems
39K
People Served
Ground water, Surface water
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 82.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 820% | Above guideline |
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