Kuna water quality
Idaho DEQ results for the 3 public systems serving Kuna, about 32,938 people. Hardness, flags, and certified filters are on this page and each system report.
Does Kuna tap water meet federal standards?
At least one system had a result above a federal limit or an open health-based violation. See flagged contaminants below.
Is Kuna water hard?8 grains per gallon (gpg), hard (population weighted across 1 system reporting). A correctly sized softener usually pays for itself in appliance life and soap. Hardness is not a federal health violation. Kuna water hardness.
Is Kuna water fluoridated?At least one system serving Kuna reports fluoride at 0.6 mg/L (ppm) or more. On City of Kuna, the 36-month high was 1.13ppm. The federal limit (MCL) is 4 mg/L. Reverse osmosis certified to NSF/ANSI 58 reduces fluoride if you prefer less. Water is chlorinated for disinfection. fluoride in Kuna.
Water systems serving Kuna
| System | People | Status | Hardness | Flagged |
|---|---|---|---|---|
| City of Kuna | 32,038 | Worth watching | 8 gpg | Arsenic Nitrate (as N) |
| Desert View Estates Water Corp. | 650 | Above limit | not reported | Uranium Total Trihalomethanes |
| Arrowrock Ranch | 250 | Worth watching | not reported | Arsenic |
Contaminants flagged in Kuna
Arsenic in Kuna drinking water
- City of Kuna: 7.7ppb Elevated
- Arrowrock Ranch: 2.5ppb Elevated
Nitrate (as N) in Kuna drinking water
- City of Kuna: 5.00ppm Elevated
Uranium in Kuna drinking water
- Desert View Estates Water Corp.: 74.0ppb Above limit
Wells near Kuna
ZIP pages are estimates from nearby samples, not a test of your well: 83634
Numbers are the system's samples at its taps and wells, not yours. Lead and copper are 90th percentiles from sampled homes. Well pages are nearby-sample estimates. Health text restates EPA and DEQ. Methodology.