Water hardness in Flin Flon
50 mg/L soft
Tap water in Flin Flon is soft: 50 mg/L (2.9 gpg · 2.8 °dH · 5 °fH).
Source: City of Flin Flon, 2025 Public Water System Annual Report (2025) · data checked 2026-11-12
Health Canada: hardness above 200 mg/L is considered poor but tolerable; above 500 mg/L unacceptable.
Water data
| Total hardness | 50 mg/L |
|---|---|
| Utility | City of Flin Flon (Public Water System, Cliff Lake WTP) |
How Flin Flon compares
- Tap water in Flin Flon is 50 % softer than the median of the 254 cities we track in Canada (101 mg/L).
- By hardness it ranks 168 of 254 in Canada (1 = hardest); 34 % of these cities have softer water.
- In Manitoba it is number 4 of 4 cities; the regional median is 116 mg/L.
Ranking of the hardest and softest water in Canada →
What it means at home
- Little or no limescale in kettles, water heaters or washing machines.
- Soap lathers easily; water does not dry skin or hair.
- Dishwasher: salt setting at minimum or off.
- No softener needed; a jug filter only changes taste.
How much salt will you use for softening?
No. Water this soft does not need softening.
Descale a coffee machine or kettle about every 6 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Flin Flon
| Brand | Setting for this water |
|---|---|
| Bosch | H00 |
| Miele | 3 °dH |
| AEG / Electrolux | 1 |
| Beko | 1st |
| Hoover | S0 |
| LG | H0 |
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 Flin Flon water hard or soft?
It is soft: 50 mg/L as CaCO₃ (2.9 gpg, 2.8 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Flin Flon 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 Flin Flon water?
2.9 gpg, equal to 2.8 °dH, 5 °fH or 50 mg/L calcium carbonate.
What dishwasher salt setting should I use in Flin Flon?
For 50 mg/L (2.8 °dH) check your manufacturer's table: level 0–1, usually no salt.
Do I need a water softener in Flin Flon?
No. With soft water a softener adds nothing.
Source
Source: City of Flin Flon, 2025 Public Water System Annual Report (2025). Method: figure published by the water supplier. City of Flin Flon, 2025 Public Water System Annual Report · Outdated figure? Tell us