TL;DR
Most Cedar City residential wells run 250 to 450 feet into the Cedar Valley aquifer and produce clean, low-mineral water. Cedar Valley is a state-designated critical management area, so nearly every new well is built on an existing water right moved by change application, not a brand-new appropriation.
Summary
Drilling a water well in Cedar City? Here is what to expect from the Cedar Valley aquifer — typical depths, water quality, permits, costs, and timeline — from your hometown drilling company.