What is a typical depth range for drilled wells?

The typical depth range for drilled wells is often much deeper than the ranges provided in other options. Drilled wells are designed to access groundwater from aquifers, which can be located at significant depths beneath the earth's surface. In many regions, especially where groundwater is not readily available near the surface, it is common for drilled wells to reach depths of several hundred feet. The range of 750-1,000 feet reflects a common depth for accessing deeper aquifers that may provide a more reliable water supply, particularly in areas with varying geological conditions.

Shallow wells, such as those within the 15-35 feet and 25-60 feet ranges, might be typical for hand-dug or shallow-driven wells, but they often do not reach the more sustainable aquifers tapped by drilled wells. Similarly, the range of 100-250 feet could be suitable for some situations, but may not capture the full depth capabilities of drilled wells, especially in areas where deeper groundwater sources are necessary.