Humber/Ontario Real Estate Course 2 Exam Practice

How should Seller Jenkins ensure the drilled well water remains uncontaminated?

1. Check that all seals and caps are water-resistant.

2. Avoid sealing any openings from the outside.

3. Make sure the well casing is not visible above ground.

4. Ensure the surrounding ground slopes towards the well.

5. Regularly flush the well to keep it clean.

6. Install an above-ground level casing shroud.

The correct answer is: Check that all seals and caps are water-resistant.

To ensure that the drilled well water remains uncontaminated, Seller Jenkins should check that all seals and caps are water-resistant. This is the correct answer because properly sealed seals and caps help prevent surface water, debris, and other contaminants from entering the well and affecting the water quality. By ensuring that the seals and caps are water-resistant, Seller Jenkins can maintain the integrity of the well system and safeguard the water supply. Option B is incorrect because sealing any openings from the outside can actually trap contaminants inside the well, leading to potential contamination of the water. Option C is incorrect because the well casing should be visible above ground to properly inspect and maintain it. Hiding the casing can make it difficult to monitor and access the well for maintenance and repairs. Option D is incorrect because the ground surrounding the well should slope away from the well to prevent surface water runoff from flowing towards the well and introducing contaminants. Option E is incorrect because while regular flushing of the well can help remove sediment and buildup, it is not a foolproof method to prevent contamination. Proper sealing of seals and caps is a more effective measure. Option F is incorrect because installing an above-ground level casing shroud may not necessarily prevent contamination if the seals and caps are not water-resistant or if other precautions are not taken.