1
Test kit
estimate, confirm with a lab testA test of your own well comes before any equipment. Test for coliform bacteria.
Water testing British Columbia • 48 Registered Wells
Trail Water Well Depth & Hydrogeology
Regional groundwater summary • British Columbia Historical Log Extraction
Bottom Line Up Front
In Trail, the median completed well is 215 ft deep.
A published hardness range for this place and aquifer is less than 10 to 180, and groundwater can exceed 1,000 mg/L as CaCO₃. That is a regional estimate, not a test of your well. Source: Estimate based on B.C. Ministry of Environment water-quality checks.
Most production draws from Bedrock (about 29% of local wells).
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: Carbonate Bedrock (Limestone / Dolomite) (41–470+ ft)Primary Bedrock Aquifer
Modelled Depth
215 FT
Area median
Drilling cost
$15,050–$32,250
Estimate
Published hardness
less than 10 to 180, and groundwater can exceed 1,000 mg/L as CaCO₃
0 ft (Surface)Median 215 ft470 ft (Deep)
Topsoil & Surficial Organics
Glacial Drift Silt & Till
Carbonate Bedrock (Limestone / Dolomite)
Modeled typical strata:
Modeled typical strata — placeholder from median depth + aquifer type; not local driller logs.
Well Statistics
Local measurements compared against British Columbia provincial benchmarks.
Total Registered Wells 48
Median Well Depth 215 ft
BC benchmark: 162 ft provincial median
Average Well Depth 250.2 ft
Dominant Aquifer Bedrock
Hardness less than 10 to 180, and groundwater can exceed 1,000 mg/L as CaCO₃ — Estimate. Estimate based on B.C. Ministry of Environment water-quality checks
Drilling cost $15,050–$32,250 — Estimate. Typical drilling prices in Canada, about $70–$150 per foot
Domestic Household Use 63% of wells
| Hydrogeological Metric | From the registry or a cited study | BC Provincial Benchmark |
|---|---|---|
| Total Registered Wells | 48 | — |
| Median Well Depth | 215 ft | 162 ft provincial median |
| Average Well Depth | 250.2 ft | — |
| Dominant Aquifer | Bedrock | — |
| Hardness | less than 10 to 180, and groundwater can exceed 1,000 mg/L as CaCO₃ — Estimate. Estimate based on B.C. Ministry of Environment water-quality checks | — |
| Drilling cost | $15,050–$32,250 — Estimate. Typical drilling prices in Canada, about $70–$150 per foot | — |
| Domestic Household Use | 63% of wells | — |
Where This Report Applies
Approximate boundary of Trail
Shaded area is an approximate municipal outline for orientation only. Well records are aggregated across the entire Trail.
Depth Distribution
Most completed wells fall near the median depth of 215 ft.
0–49 ft 4.2% · 2
49–98 ft 12.5% · 6
98–148 ft 8.3% · 4
148–197 ft 16.7% · 8
197–295 ft 22.9% · 11
295–394 ft 14.6% · 7
394–591 ft 18.8% · 9
591+ ft 2.1% · 1
Median depth of 215 ft falls inside the reported range. Deeper completions here usually mean higher mineral content but steadier year-round pressure.
Aquifer Composition
Bedrock and drift aquifers recorded by drillers in this area. Recorded for 23 of these 48 wells.
Carbonate Bedrock (Limestone / Dolomite) Primary Bedrock Aquifer
29.2% 14 of 48 Major regional bedrock aquifer formed by Ordovician/Silurian dolomite. Known for reliable, high-volume yields with elevated mineral hardness and dissolved calcium/magnesium carbonates.
Undifferentiated Aquifer Regional Formation
18.8% 9 of 48 Unclassified hydrogeological formation from legacy provincial drill records.
5 holes found no usable water. test holes, observation or monitoring wells, dewatering wells, decommissioned wells, dry holes, no-aquifer holes, and other non-supply wells filtered out of the headline
Water Quality Profile
A published hardness range, when one exists for this place and aquifer. Not a test of your well.
Estimate
less than 10 to 180, and groundwater can exceed 1,000 mg/L as CaCO₃
Estimate. Estimate based on B.C. Ministry of Environment water-quality checks. Regional estimate, not a test of your well.
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 3 wells
1970s 4 wells
1980s 3 wells
1990s 0 wells on record
2000s 9 wells
2010s 10 wells
2020s 4 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 Trail
Local Contractors
Licensed Water Well Drillers Serving Trail
Because water wells in Trail average 215 ft into bedrock, contractors equipped with heavy rotary rigs and proper casing seals are recommended. Contact local drillers directly or request competitive bids.
JR Drilling
Yard: Cranbrook, BC (153 km away)
Confirm the contractor's provincial licence before you hire
Kootenay Mountain Bedrock Domestic Water Wells Artesian Flow Management
Aqua Source Drilling
Yard: Vernon, BC (169.5 km away)
Confirm the contractor's provincial licence before you hire
Okanagan Aquifers Deep Sand & Gravel Domestic Wells
Bud’s Water Wells Ltd.
Yard: Kamloops, BC (242.6 km away)
Confirm the contractor's provincial licence before you hire
Interior BC Bedrock Submersible Pumps Pressure Tanks
A & H Drilling Ltd.
Yard: Chilliwack, BC (299.1 km away)
Confirm the contractor's provincial licence before you hire
Dual Rotary Drilling Agricultural Irrigation Domestic Wells
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Frequently Asked Questions
Quick answers about water wells in Trail.
What is the median well depth in Trail?
Among 48 producing water wells with a recorded depth, the median is 215.0 ft (65.53 m).
Which aquifer is recorded most often in Trail?
The most frequently recorded producing aquifer is Bedrock, on 14 of 23 wells with a producing aquifer name.
Adjacent Municipalities & Nearby Well Records
Explore neighbouring hydrogeological formations and compare drilling depths