Water hardness in Ballantrae
205 mg/L very hard
Tap water in Ballantrae is very hard: 205 mg/L (12 gpg · 11.5 °dH · 20.5 °fH).
Source: York Region, Drinking Water Quality and Monitoring (2026 Q2 average hardness) (2026-06) · data checked 2026-10-20
Health Canada: hardness above 200 mg/L is considered poor but tolerable; above 500 mg/L unacceptable.
Water data
| Total hardness | 205 mg/L |
|---|---|
| Utility | York Region |
How Ballantrae compares
- Tap water in Ballantrae is 102 % harder than the median of the 254 cities we track in Canada (101 mg/L).
- By hardness it ranks 44 of 254 in Canada (1 = hardest); 83 % of these cities have softer water.
- In Ontario it is number 35 of 120 cities; the regional median is 124 mg/L.
- Nearest city with clearly softer water: Newmarket, 13 km away (141 mg/L).
- Nearest city with clearly harder water: Whitchurch-Stouffville, 4 km away (318 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 Ballantrae
| Brand | Setting for this water |
|---|---|
| Bosch | H03 |
| Miele | 11 °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 Ballantrae water hard or soft?
It is very hard: 205 mg/L as CaCO₃ (12 gpg, 11.5 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Ballantrae 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 Ballantrae water?
12 gpg, equal to 11.5 °dH, 20.5 °fH or 205 mg/L calcium carbonate.
What dishwasher salt setting should I use in Ballantrae?
For 205 mg/L (11.5 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Ballantrae?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: York Region, Drinking Water Quality and Monitoring (2026 Q2 average hardness) (2026-06). Method: figure published by the water supplier. York Region, Drinking Water Quality and Monitoring (2026 Q2 average hardness) · Outdated figure? Tell us