More than 450,000 Albertans drink water from a groundwater well, and the owner — not the county, not the province — is responsible for operating and maintaining it. Buying an acreage means buying that responsibility.
- Household right
- 1,250 m³ / year
- Well records on file
- ≈ 500,000
- Bacteria testing
- 2× a year
- Chemistry testing
- Every 3 years
Your right to household water
Alberta's Water Act gives a person who owns or occupies land above groundwater (or beside a water body) the right to divert water for household purposes without a licence — up to 1,250 cubic metres per household per year. Household purposes are narrowly defined: human consumption, sanitation, fire prevention, and watering animals, gardens, lawns and trees. Household use has top priority over every other licensed use of water in the province.
Two limits matter when you buy. The right applies only if the household is not receiving, or entitled to receive, water from a municipal or co-op licence — so a parcel connected to a water co-op generally cannot also rely on a household well. And a commercial use on the property, such as irrigating a market garden for sale or a boarding business, sits outside the household right and may need its own licence.
Find the drilling report first
The province's Groundwater Information Centre maintains the Alberta Water Well Information Database: roughly 500,000 records, with nearly 3,000 added each year — drilling reports, yield tests, chemistry and test holes. Anyone can search it by location through the provincial Water Wells application.
For wells drilled under the current directive, the driller must provide the drilling report to the province and to the well owner within 60 days of completion. That report records the well's depth, the formations it passed through, the casing and screen, and the pump test that established a recommended pumping rate. If a seller cannot produce it, the database is the next place to look — though the province notes it does not guarantee the accuracy of submitted records, and older wells may be missing entirely.
A well without a record is not necessarily a bad well. It is an unknown one, and unknowns belong in your conditions.
Where a well can sit
Alberta's water well directive sets minimum distances for new wells. A well must be at least 3.25 metres from the nearest building and may not be set in a pit. It must also be kept apart from sources of contamination:
| From a new water well to | Minimum distance |
|---|---|
| Watertight septic or holding tank | 10 m |
| Weeping-tile treatment field or evaporation mound | 15 m |
| Sewage effluent discharged to the ground surface | 50 m |
| Above-ground petroleum storage tank | 50 m |
| Sewage lagoon | 100 m |
The private sewage standard mirrors these distances from the other direction, which is why the location of the septic system is part of any well conversation. On older acreages, measure — don't assume.
Testing: how often and for what
Alberta Health Services recommends testing a private well for bacteria twice a year — the test looks for total coliform and E. coli — and for chemicals and trace metals every three years. Sample bottles are available through AHS Environmental Public Health pick-up and drop-off locations. AHS has historically offered free testing of private drinking water supplies; confirm current fees with your local Environmental Public Health office.
Bacteria results tell you about the water today. Chemistry — nitrates, fluoride, iron, sodium and, in some cases, metals — tells you about the aquifer and what treatment the house needs. On a purchase, ask for both, and ask for the dates.
After a problem: shock chlorination
A positive bacteria result is usually treated with shock chlorination. AHS guidance is to test again at least 7 days after the chlorine has been flushed from the well and, if that sample is clear, once more 14 to 30 days after the treatment. The province's Working Well program publishes workshops and step-by-step resources for owners.
Quantity: the question behind the question
Quality can usually be treated. Quantity is harder to fix. A well's recommended pumping rate comes from its original pump test, but yield can change over decades. For a purchase, a flow test by a qualified water well contractor shows what the well delivers now. Ask how the well behaved through a dry late summer, whether the home uses a cistern or pressure tank to buffer demand, and whether there is a second well or a hauled-water backup.
If you plan horses, a large garden or irrigation, add that demand to the household's and compare it against both the well's capacity and the 1,250 m³ household limit.
Your checklist
- Drilling report located (from the seller or the provincial database)
- Bacteria result (total coliform and E. coli) dated within the last few months
- Chemistry and trace-metals result, and the treatment equipment it calls for
- Flow test by a qualified water well contractor
- Distances from the well to the septic tank, treatment field and fuel tanks
- Confirmation of whether the parcel is served by a water co-op instead of, or as well as, a well
How Dusko uses this
When Dusko lists an acreage, the drilling report, a recent bacteria result and the chemistry go into the property file before the first showing. When he represents a buyer, water quantity and quality are written as separate conditions with enough time to complete them.