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Test well water at least annually for coliform bacteria and nitrate. Photo: Holly Payne
Ensure your drinking water is safe.
If your drinking water is not from a private well, click here to continue.
Landlords and occupants with private drinking water wells have sole responsibility for ensuring that their homes are supplied with sufficient water that is safe to drink. Most private wells provide clean drinking water as long as they are properly constructed and maintained. Without proper care, drinking water can be contaminated, which can lead to added costs and serious health risks.
Ideally, a well draws from deep underground water that is free of bacteria, viruses and chemical pollutants. The safest wells are drilled by design to let in only groundwater.
Find out if your well is free of contamination by conducting a water test every year. Testing well water is important because stormwater pollution not only enters streams and lakes but can also reach the groundwater supplying your well.