Santaquin Water Hardness & Quality Report (2026)
Water Hardness
18.5 grains per gallon
Source
mixed
pH Level
8.5
neutral = 7.0
Lead
0.007 mg/L
✓ Below action level
TDS
930.2 mg/L
Est. Daily Cost
$0.85
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 Santaquin, your appliances are currently losing 42% efficiency due to mineral buildup.
| Appliance | In Santaquin | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 1.5 yrs | 8.5 yrs | -82% |
| Washing Machine | 3 yrs | 12 yrs | -75% |
| Water Heater | 5 yrs | 15 yrs | -67% |
Regional Water Comparison
How Santaquin compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Santaquin, Utah | 317 mg/L | 4.3 ppt | 🔴 Very Hard | mixed |
| Payson, Utah | 180.5 mg/L | 2.2 ppt | 🔴 Very Hard | mixed |
| Spanish Fork, Utah | 158.5 mg/L | 1.9 ppt | 🟠 Hard | mixed |
| Springville, Utah | 168.5 mg/L | 2 ppt | 🟠 Hard | mixed |
| Provo, Utah | 216 mg/L | 2.8 ppt | 🔴 Very Hard | mixed |
National Benchmark
How Santaquin compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Santaquin | 317 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
Bring Badger-quality water to your Santaquin home
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What Makes Santaquin's Water Unique?
Local geology and source profile
Santaquin, Utah, in Utah County — a Utah County city adjacent to Nephi and Salem at the south end of Utah Valley on the Wasatch Front — receives its water from the City of Santaquin Water Department, drawing from the Santaquin Creek watershed and local wells through the north-central Utah distribution.
The extremely hard 317 mg/L hardness and very high TDS of 930.2 mg/L reflect the Utah County south Wasatch supply's extreme calcareous-evaporitic character — the Cambrian Tintic Formation and Devonian Beirdneau Formation are calcareous-evaporitic formations in the south Wasatch Range, and Utah Valley groundwater at Santaquin concentrates evaporitic minerals from the ancient Lake Bonneville lakebed sediments and deep Wasatch Formation saline zones (compare Nephi UT: 312/916 in Juab County comparable; Salem UT: 321/944 in Utah County comparable; Santaquin consistent extremely hard from the same Utah County Santaquin Creek Wasatch Front evaporitic supply). The Wasatch Front south supply — Cambrian Tintic Formation (calcareous — primary hardness contributor), Devonian Beirdneau Formation (evaporitic calcareous — secondary contributor), and Quaternary Lake Bonneville sediment (evaporitic — TDS contributor).
At 317 mg/L with TDS 930, Santaquin's water is extremely hard — a whole-house water softener is essential. A reverse osmosis system is strongly recommended for drinking due to very high TDS. The PFAS level of 4.3 ppt is moderate — a certified drinking water filter provides added protection. Review the City of Santaquin's annual water quality report.
Geology & Source: Santaquin in Utah County draws from the Santaquin Water on the Santaquin Creek watershed (Utah County, north-central Utah) — the Wasatch Front supply at south Utah County draws from Cambrian Tintic Formation (calcareous) and Devonian Beirdneau Formation (evaporitic calcareous) — Utah Utah County Santaquin Creek Wasatch Front evaporitic supply produces extremely hard water at 317 mg/L with TDS 930.2 mg/L.