Auburn Bay Water Hardness & Quality Report (2026)
Water Hardness
Source
river
pH Level
8.2
neutral = 7.0
Lead
0.004 mg/L
✓ Below action level
TDS
491.1 mg/L
Est. Daily Cost
$0.63
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 Auburn Bay, your appliances are currently losing 31% efficiency due to mineral buildup.
| Appliance | In Auburn Bay | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 1.9 yrs | 8.5 yrs | -78% |
| Washing Machine | 4.9 yrs | 12 yrs | -59% |
| Water Heater | 6.2 yrs | 15 yrs | -59% |
Regional Water Comparison
How Auburn Bay compares to its nearest neighbours
| City | Hardness | Mineralization | Risk |
|---|---|---|---|
| ▶ Auburn Bay, Alberta | 234.5 mg/L | Very High | 🔴 Very Hard |
| Cranston, Alberta | 234.5 mg/L | Very High | 🔴 Very Hard |
| McKenzie Towne, Alberta | 249 mg/L | Very High | 🔴 Very Hard |
| McKenzie Lake, Alberta | 184.5 mg/L | High | 🔴 Very Hard |
| Mahogany, Alberta | 194.5 mg/L | High | 🔴 Very Hard |
National Benchmark
How Auburn Bay compares to the Canada average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Auburn Bay | 234.5 mg/L | 🔴 High |
| Canada National Avg | 141 mg/L | 🟠 Moderate |
| Vancouver Top Rated | 3 mg/L | 🟢 None |
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What Makes Auburn Bay's Water Unique?
Local geology and source profile
Auburn Bay's drinking water is managed by the City of Calgary, drawing from the Elbow River at the Glenmore Water Treatment Plant — Calgary's southeast water treatment facility. Water undergoes coagulation, sedimentation, filtration, UV disinfection, and chloramination, fully meeting the Guidelines for Canadian Drinking Water Quality (GCDWQ). Hardness in the Auburn Bay distribution zone is 234.5 mg/L (13.7 gpg) — classified as very hard by Health Canada, identical to the adjacent Cranston community (234.5 mg/L from batch 19), confirming the consistent Glenmore plant supply throughout the southeast Calgary corridor.
Auburn Bay (a master-planned lake community in southeast Calgary, centred on the spectacular 43-hectare Auburn Bay Lake — one of Calgary's largest private community lakes with year-round recreational programming) shares the same Elbow River Glenmore plant supply as all southeast Calgary communities. The Elbow River drains the Rocky Mountain Front Ranges through Devonian and Carboniferous limestone, dolostone, and shale — consistently producing the very hard 234–235 mg/L supply throughout the Glenmore distribution zone in SE Calgary. The Auburn Bay community lake itself, while beautiful, is not part of the municipal water supply and is maintained as a private residents' recreational facility.
At 234.5 mg/L, Auburn Bay homeowners — many in newer premium homes around the community lake — face persistent scale challenges. Kettle and showerhead descaling every one to two weeks is typical. Whole-home water softeners are common in Auburn Bay's premium housing. The City of Calgary provides water quality information at calgary.ca/water. Auburn Bay's entirely post-2000 construction features contemporary plumbing systems meeting current Health Canada standards throughout.
Geology & Source: Supplied by City of Calgary from the Elbow River via the Glenmore Water Treatment Plant — the Auburn Bay southeast Calgary distribution zone receives characteristically very hard Prairie river supply at 234.5 mg/L (13.7 gpg).