1
Test kit
estimate, confirm with a lab testA test of your own well comes before any equipment. Test for coliform bacteria.
Water testing Quebec • 1,655 Registered Wells
Québec Water Well Depth & Hydrogeology
Regional groundwater summary • Quebec Historical Log Extraction
Bottom Line Up Front
In Québec, the median completed well is 114 ft deep.
A published hardness range for this place and aquifer is under 60 to above 180 mg/L as CaCO₃. That is a regional estimate, not a test of your well. Source: Estimate based on Health Canada hardness bands.
These municipal aggregates support planning only — they do not replace an accredited laboratory potability test for your own well.
Interactive Well Depth & Modeled Typical Strata
Drag the indicator line or tap a stratum below to read the recorded depth range
Drilling in: Sand & Gravel Aquifer (65–750+ ft)Glacial Drift Aquifer
Modelled Depth
114 FT
Area median
Drilling cost
$7,980–$17,100
Estimate
Published hardness
under 60 to above 180 mg/L as CaCO₃
0 ft (Surface)Median 114 ft750 ft (Deep)
Topsoil & Surficial Organics
Glacial Drift Silt & Till
Sand & Gravel Aquifer
Modeled typical strata:
Modeled typical strata — placeholder from median depth + aquifer type; not local driller logs.
Well Statistics
Local measurements compared against Quebec provincial benchmarks.
Total Registered Wells 1,655
Median Well Depth 114 ft
QC benchmark: 156 ft provincial median
Average Well Depth 170.8 ft
Hardness under 60 to above 180 mg/L as CaCO₃ — Estimate. Estimate based on Health Canada hardness bands
Drilling cost $7,980–$17,100 — Estimate. Typical drilling prices in Canada, about $70–$150 per foot
| Hydrogeological Metric | From the registry or a cited study | QC Provincial Benchmark |
|---|---|---|
| Total Registered Wells | 1,655 | — |
| Median Well Depth | 114 ft | 156 ft provincial median |
| Average Well Depth | 170.8 ft | — |
| Hardness | under 60 to above 180 mg/L as CaCO₃ — Estimate. Estimate based on Health Canada hardness bands | — |
| Drilling cost | $7,980–$17,100 — Estimate. Typical drilling prices in Canada, about $70–$150 per foot | — |
Where This Report Applies
Approximate boundary of Québec
Shaded area is an approximate municipal outline for orientation only. Well records are aggregated across the entire Québec.
Depth Distribution
Most completed wells fall near the median depth of 114 ft.
0–49 ft 22.2% · 368
49–98 ft 21.3% · 353
98–148 ft 14.9% · 246
148–197 ft 6.2% · 103
197–295 ft 13.2% · 218
295–394 ft 9.8% · 162
394–591 ft 10.5% · 174
591+ ft 1.9% · 31
Median depth of 114 ft falls inside the reported range. Deeper completions here usually mean higher mineral content but steadier year-round pressure.
Water Quality Profile
A published hardness range, when one exists for this place and aquifer. Not a test of your well.
Estimate
under 60 to above 180 mg/L as CaCO₃
Estimate. Estimate based on Health Canada hardness bands. Regional estimate, not a test of your well.
Health Canada. Guidelines for Canadian Drinking Water Quality: Operational Parameters.
No measured government test within 25 km. Test your water.
Soft (<60) Med (61–120) Hard (121–180) V. hard (>180)
USGS (2018) bands reprinted by Health Canada. A range can cross more than one band. This is not a sample.
What this is not
- Not a laboratory result for a well on your property.
- Not a reason to size a softener. Size equipment from a lab test.
- Not a drilling quote. A cost line on this page is a national estimate, not a price for one well.
Health Canada has not set a maximum acceptable concentration for hardness. A wide published range can sit in more than one USGS band.
Drilling Activity
Historical permit and construction activity by decade.
Pre-1970 464 wells
1970s 255 wells
1980s 241 wells
1990s 110 wells
2000s 222 wells
2010s 188 wells
2020s 175 wells
Treatment
Size treatment from a laboratory test
This page does not turn a hardness range or a well depth into an equipment total, a grain capacity, or a drilling price. Read the methodology, the filtration guide, and the products catalog.
Suggested system
Suggested system for Québec
Local Contractors
Licensed Water Well Drillers Serving Québec
Because water wells in Québec average 114 ft, contractors equipped with heavy rotary rigs and proper casing seals are recommended. Contact local drillers directly or request competitive bids.
R.J. Lévesque & Fils
Yard: Trois-Rivières, QC (112.6 km away)
Confirm the contractor's provincial licence before you hire
Puits Artésiens Mauricie Installation de Pompes Entretien & Nettoyage
Le Groupe F. Lapointe Québec
Yard: Vallée-Jonction, QC (63.3 km away)
Confirm the contractor's provincial licence before you hire
Puits Artésiens Résidentiels Hydrofracturation Géothermie
Puisatier Régional
Yard: Lac-Kénogami, QC (164.2 km away)
Confirm the contractor's provincial licence before you hire
Forage au Roc Saguenay Puits de Chalet & Résidentiel Scellement Conforme
GeoRocFor
Yard: Sherbrooke, QC (168.1 km away)
Confirm the contractor's provincial licence before you hire
Forage de Puits d'Eau Potable Géothermie Résidentielle Hydrofracturation
Looking for more regional well drillers?
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Featured Contractor Spot
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Frequently Asked Questions
Quick answers about water wells in Québec.
What is the median well depth in qc-qu-bec?
Among 1655 recorded wells with a recorded depth, the median is 113.8 ft (34.7 m).
Adjacent Municipalities & Nearby Well Records
Explore neighbouring hydrogeological formations and compare drilling depths