High River Water Hardness & Quality Report (2026)
Water Hardness
Source
river
pH Level
8.3
neutral = 7.0
Lead
0.005 mg/L
✓ Below action level
TDS
596.3 mg/L
Est. Daily Cost
$0.69
energy & soap waste
Source: Health Canada Water Quality · 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 High River, your appliances are currently losing 35% efficiency due to mineral buildup.
| Appliance | In High River | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 1.5 yrs | 8.5 yrs | -82% |
| Washing Machine | 4 yrs | 12 yrs | -67% |
| Water Heater | 5.2 yrs | 15 yrs | -65% |
Regional Water Comparison
How High River compares to its nearest neighbours
| City | Hardness | Mineralization | Risk |
|---|---|---|---|
| ▶ High River, Alberta | 259 mg/L | Very High | 🔴 Very Hard |
| Okotoks, Alberta | 232.5 mg/L | Very High | 🔴 Very Hard |
| Auburn Bay, Alberta | 234.5 mg/L | Very High | 🔴 Very Hard |
| Mahogany, Alberta | 194.5 mg/L | High | 🔴 Very Hard |
| Cranston, Alberta | 234.5 mg/L | Very High | 🔴 Very Hard |
National Benchmark
How High River compares to the Canada average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ High River | 259 mg/L | 🔴 High |
| Canada National Avg | 141 mg/L | 🟠 Moderate |
| Vancouver Top Rated | 3 mg/L | 🟢 None |
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What Makes High River's Water Unique?
Local geology and source profile
High River's drinking water is managed by the Town of High River, drawing from the Highwood River — a major tributary of the Bow River draining the Kananaskis–Highwood Range of the Rocky Mountain Front Ranges south of Calgary. High River is a historic ranching and arts town at the foot of the Livingstone–Porcupine Hills, known as the 'Foothills Capital', the hometown of Prime Minister Stephen Harper, and the setting for the acclaimed CBC comedy series Letterkenny (produced at the High River studio complex). The town was severely impacted by the catastrophic 2013 Alberta floods that devastated the Highwood River communities. Water undergoes coagulation, sedimentation, filtration, UV disinfection, and chloramination, fully meeting the Guidelines for Canadian Drinking Water Quality (GCDWQ). Hardness measures 259 mg/L (15.1 gpg) — classified as very hard by Health Canada, consistent with the Rocky Mountain Front Ranges river supply.
High River's Highwood River drains the Kananaskis Country of the Front Ranges — a classic Rocky Mountain river corridor of Devonian and Carboniferous limestone, dolomite, and shale overlying Proterozoic Purcell Supergroup quartzite in the deeper structure. The Highwood River is famous for its brown trout fishery and its dramatic headwaters in the Kananaskis Pass area. The dissolved limestone and dolomite produce the characteristically very hard 259 mg/L supply, harder than the Calgary Bearspaw zones (197–267 mg/L) and reflecting the direct limestone watershed drainage.
At 259 mg/L, High River homeowners face persistent scale challenges — monthly to bimonthly kettle and showerhead descaling is typical. Hot water tanks benefit from periodic inspection and flushing, and post-2013 flood-reconstruction homes should confirm all plumbing is operating efficiently. The Town of High River provides water quality information at highriver.ca. Health Canada lead precautionary guidance applies to pre-1975 properties in the historic High River townsite.
Geology & Source: Supplied by the Town of High River from the Highwood River — the High River supply from this Bow River tributary draining the Kananaskis Front Ranges produces very hard water at 259 mg/L (15.1 gpg).