Water hardness in Lacombe
215 mg/L very hard
Tap water in Lacombe is very hard: 215 mg/L (12.6 gpg · 12.1 °dH · 21.5 °fH).
Source: City of Red Deer, 2025 Annual Water Quality Report (2025) · data checked 2026-11-03
Regional indicative value, not measured in Lacombe. We will replace it with the supplier's official figure.
This is a regional estimate, not a Lacombe measurement. The City of Lacombe says its water is treated at the City of Red Deer plant and piped in through a regional line. We use the Red Deer 2025 annual report, which gives 215.2 mg/L as CaCO3 where water enters the distribution system. No Lacombe report with a hardness figure was found. Water at this level is hard and usually leaves scale on heating elements.
Health Canada: hardness above 200 mg/L is considered poor but tolerable; above 500 mg/L unacceptable.
Water data
| Total hardness | 215 mg/L |
|---|---|
| Utility | City of Lacombe (distribution); water from City of Red Deer WTP via regional line |
How Lacombe compares
- Tap water in Lacombe is 113 % harder than the median of the 254 cities we track in Canada (101 mg/L).
- By hardness it ranks 38 of 254 in Canada (1 = hardest); 85 % of these cities have softer water.
- In Alberta it is number 4 of 14 cities; the regional median is 197 mg/L.
- Nearest city with clearly harder water: Sylvan Lake, 29 km away (274 mg/L).
Ranking of the hardest and softest water in Canada →
What it means at home
- Severe scale: heater elements and washing-machine heaters fail early.
- Detergent use is very high; taps and screens coat within days.
- Dishwasher at maximum salt setting.
- An ion-exchange softener is practically essential; RO for drinking water.
How much salt will you use for softening?
Yes. At this hardness a softener pays for itself through appliance life and detergent.
Descale a coffee machine or kettle about every 1 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Lacombe
| Brand | Setting for this water |
|---|---|
| Bosch | H04 |
| Miele | 12 °dH |
| AEG / Electrolux | 3 |
| Beko | 3rd |
| Hoover | S2 |
| LG | H2 |
From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →
FAQ
Is Lacombe water hard or soft?
It is very hard: 215 mg/L as CaCO₃ (12.6 gpg, 12.1 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Lacombe safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Health Canada: hardness above 200 mg/L is considered poor but tolerable; above 500 mg/L unacceptable.
How many grains per gallon is Lacombe water?
12.6 gpg, equal to 12.1 °dH, 21.5 °fH or 215 mg/L calcium carbonate.
What dishwasher salt setting should I use in Lacombe?
For 215 mg/L (12.1 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Lacombe?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: City of Red Deer, 2025 Annual Water Quality Report (2025). Method: regional estimate — pending supplier confirmation. City of Red Deer, 2025 Annual Water Quality Report · Outdated figure? Tell us