Chino Valley Water Hardness & Quality Report (2026)
Water Hardness
13 grains per gallon
Source
mixed
pH Level
8.2
neutral = 7.0
Lead
0.003 mg/L
✓ Below action level
TDS
512.6 mg/L
Est. Daily Cost
$0.59
energy & soap waste
Source: USGS Water Quality Portal · Updated 2026
0–60
mg/L
Soft
61–120
mg/L
Moderately Hard
121–180
mg/L
Hard
180+
mg/L
Very Hard
Appliance Damage Report
In Chino Valley, your appliances are currently losing 30% efficiency due to mineral buildup.
| Appliance | In Chino Valley | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 2.3 yrs | 8.5 yrs | -73% |
| Washing Machine | 5.4 yrs | 12 yrs | -55% |
| Water Heater | 6.7 yrs | 15 yrs | -55% |
Regional Water Comparison
How Chino Valley compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Chino Valley, Arizona | 222 mg/L | 3.2 ppt | 🔴 Very Hard | mixed |
| Prescott Valley, Arizona | 167 mg/L | 2.6 ppt | 🟠 Hard | mixed |
| Prescott, Arizona | 165 mg/L | 2.5 ppt | 🟠 Hard | mixed |
| Cottonwood, Arizona | 392.5 mg/L | 5.3 ppt | 🔴 Very Hard | mixed |
| Verde Village, Arizona | 245 mg/L | 3.5 ppt | 🔴 Very Hard | mixed |
National Benchmark
How Chino Valley compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Chino Valley | 222 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
Bring Badger-quality water to your Chino Valley home
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What Makes Chino Valley's Water Unique?
Local geology and source profile
Chino Valley, Arizona, in Yavapai County — a Yavapai County town adjacent to Prescott Valley and Prescott in the central Yavapai County Highlands of north-central Arizona — receives its water from the Chino Valley Irrigation District or Arizona Water Company, drawing from the Big Chino Valley Aquifer and surface water through the north-central Arizona distribution.
The very hard 222 mg/L hardness and TDS of 512.6 mg/L reflect the Yavapai County Big Chino Valley supply's very hard evaporitic character — the Permian Coconino Sandstone is calcareous aeolian sandstone, and the Triassic Moenkopi Formation is a gypsum-bearing evaporitic red-bed formation contributing sulfates and carbonates to the deep Big Chino Valley aquifer (compare Prescott Valley AZ: 218/503 in Yavapai County comparable; Prescott AZ: 225/522 in Yavapai County comparable; Chino Valley consistent very hard from the same Yavapai County Big Chino aquifer Permian-Triassic evaporitic supply). The Big Chino Valley Aquifer — Permian Coconino Sandstone (calcareous — primary hardness contributor), Triassic Moenkopi Formation (evaporitic calcareous — secondary contributor), and Quaternary Big Chino Valley alluvium (evaporitic — TDS contributor).
At 222 mg/L with TDS 513, Chino Valley's water is very hard — a water softener is strongly recommended to protect plumbing and appliances. The PFAS level of 3.2 ppt is low — a clean result for the north-central Arizona Highlands. Review the Chino Valley Irrigation District's annual water quality report.
Geology & Source: Chino Valley in Yavapai County draws from the Chino Valley Water on the Big Chino aquifer blend (Yavapai County, north-central Arizona) — the Big Chino Valley aquifer draws from Permian Coconino Sandstone (calcareous) and Triassic Moenkopi Formation (evaporitic calcareous) — Arizona Yavapai County Big Chino aquifer Permian-Triassic evaporitic supply produces very hard water at 222 mg/L with TDS 512.6 mg/L.