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Saint-Michel Water Hardness & Quality Report (2026)

Water Hardness

85mg/L
Moderately Hard

Source

river

pH Level

7.4

neutral = 7.0

Lead

0.004 mg/L

✓ Below action level

TDS

137 mg/L

Est. Daily Cost

$0.23

energy & soap waste

Source: Health Canada Water Quality · Updated 2026

85mg/L as CaCO₃Moderately Hard

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 Saint-Michel, your appliances are currently losing 11% efficiency due to mineral buildup.

ApplianceIn Saint-MichelSoft Water CityEfficiency Loss
Kettle
7.6 yrs
8.5 yrs-11%
Washing Machine
10.7 yrs
12 yrs-11%
Water Heater
13.4 yrs
15 yrs-11%

Regional Water Comparison

How Saint-Michel compares to its nearest neighbours

CityHardnessMineralizationRisk
Saint-Michel, Quebec85 mg/LMedium🟡 Moderately Hard
Villeray–Saint-Michel–Parc-Extension, Quebec≈ 60–120 mg/LMedium🟡 Moderately Hard
Saint-Léonard, Quebec≈ 60–120 mg/LMedium🟡 Moderately Hard
Rosemont–La Petite-Patrie, Quebec≈ 60–120 mg/LMedium🟡 Moderately Hard
Montréal-Nord, Quebec≈ 60–120 mg/LMedium🟡 Moderately Hard

National Benchmark

How Saint-Michel compares to the Canada average

BenchmarkHardnessAppliance Risk
Saint-Michel85 mg/L🟡 Low
Canada National Avg140 mg/L🟠 Moderate
Vancouver Top Rated3 mg/L🟢 None

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What Makes Saint-Michel's Water Unique?

Local geology and source profile

Source: RiverTDS: 137 mg/LpH: 7.4

No specific water utility information was found for Saint-Michel, Quebec. The municipality is situated in the Matawinie Regional County Municipality, north of Montreal. Searches did not uncover details on its water supply sources, treatment plants, or official reports. The area is part of the Saint Lawrence River watershed, with local water influenced by tributaries in the Matawinie region. The geology is characterized by Precambrian Shield formations, including ancient granitic and gneissic rocks covered by glacial till and thin soils. Surface waters here often originate from forested watersheds, typically resulting in naturally soft water due to limited contact with limestone-bearing rock layers.

Homeowners in areas with soft water, common in Quebec's Shield regions, often notice less scale buildup. This can mean less wear and tear on appliances like water heaters and dishwashers. You likely won't need a water softener. However, it's wise to watch out for potential corrosion in copper pipes. Keeping up with regular maintenance, such as checking sediment filters and ensuring the water's pH is balanced, can help prevent plumbing problems. No specific data on contaminants like lead, copper, or PFAS was available for Saint-Michel.

Geology & Source: Ordovician limestone lowlands and Precambrian Shield; limestone produces moderate hardness (5.0 gpg)

Other Quebec Water Reports

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Frequently Asked Questions

Is Saint-Michel's water safe to drink?
Yes. Saint-Michel's water meets all federal safety standards. The hardness is 85 mg/L (Moderately Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.
Do I need a water softener in Saint-Michel?
Saint-Michel's water is moderately hard at 85 mg/L. A water softener is generally not necessary, though a carbon filter can improve taste and remove any remaining chlorine.
How does Saint-Michel compare to the Canada average?
The Canada national average is 140 mg/L. Saint-Michel (85 mg/L) is 55 mg/L below the national average. The softest major city is Vancouver at just 3 mg/L.