Wabash Water Hardness & Quality Report (2026)
Water Hardness
16.3 grains per gallon
Source
river
pH Level
8.5
neutral = 7.0
Lead
0.009 mg/L
✓ Below action level
TDS
753.8 mg/L
Est. Daily Cost
$0.75
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 Wabash, your appliances are currently losing 37% efficiency due to mineral buildup.
| Appliance | In Wabash | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 1.5 yrs | 8.5 yrs | -82% |
| Washing Machine | 3.3 yrs | 12 yrs | -73% |
| Water Heater | 5 yrs | 15 yrs | -67% |
Regional Water Comparison
How Wabash compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Wabash, Indiana | 279.5 mg/L | 9.1 ppt | 🔴 Very Hard | river |
| Peru, Indiana | 252.5 mg/L | 8.1 ppt | 🔴 Very Hard | river |
| Marion, Indiana | 158 mg/L | 4.7 ppt | 🟠 Hard | river |
| Huntington, Indiana | 226 mg/L | 7.2 ppt | 🔴 Very Hard | river |
| Warsaw, Indiana | 126 mg/L | 3.6 ppt | 🟠 Hard | river |
National Benchmark
How Wabash compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Wabash | 279.5 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
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What Makes Wabash's Water Unique?
Local geology and source profile
Wabash, Indiana, in Wabash County — the Wabash County seat adjacent to North Manchester and Peru on the Wabash River in north-central Indiana — receives its water from the City of Wabash Water Department, drawing from the Wabash River through the north-central Indiana distribution.
The very hard 279.5 mg/L hardness and high TDS of 753.8 mg/L reflect the Wabash County supply's very hard dolomitic character — the Silurian Niagaran Dolomite and Devonian Detroit River Formation are highly dolomitic-calcareous formations in the Indiana Dolomite Plain; the Wabash River at Wabash County acquires substantial dissolved mineral content from its extensive Silurian dolomite drainage in north-central Indiana (compare North Manchester IN: 275/743 in Wabash County comparable; Peru IN: 283/764 in Miami County comparable; Wabash consistent very hard from the same Wabash County Wabash River Silurian dolomitic supply). The Wabash watershed — Silurian Niagaran Dolomite (highly dolomitic — primary hardness contributor), Devonian Detroit River Formation (calcareous — secondary contributor), and Quaternary Indiana Till Plain glacial till (calcareous — TDS contributor).
At 279.5 mg/L with TDS 754, Wabash's water is very hard — a water softener is strongly recommended to protect plumbing and appliances. The PFAS level of 9.1 ppt is very elevated — a certified filter with PFAS removal is strongly recommended. Review the City of Wabash's annual water quality report.
Geology & Source: Wabash in Wabash County draws from the Wabash Water on the Wabash River (Wabash County, north-central Indiana) — the Indiana Till Plain at Wabash County draws from Silurian Niagaran Dolomite (highly dolomitic) and Devonian Detroit River Formation (calcareous) — Indiana Wabash County Wabash River Silurian dolomitic supply produces very hard water at 279.5 mg/L with TDS 753.8 mg/L.