Millcreek
Millcreek, UT water profile — supply sources, drought status, wastewater reuse, and the key water issues facing the city.
Millcreek is a small but growing city and the 12th-largest in Utah, home to roughly 62,139 residents. Millcreek's drinking water comes largely from the same regional sources that serve Utah: Colorado River, Great Salt Lake basin, and snowpack.
As elsewhere in Utah, the central challenge is colorado river. One of the highest per-capita users in the country and home to the shrinking Great Salt Lake; St. George is building an advanced purification demonstration facility as the Lake Powell Pipeline stalls.
Utah reuses an estimated 13% of its treated wastewater and maintains developing reuse programs; Millcreek tracks severe to extreme drought conditions on the U.S. Drought Monitor scale.
Explore the Utah profile for statewide context, or dig into the water issues shaping Millcreek below.
At a glance
- Population ~62,139 (12th-largest in Utah)
- Primary sources: Colorado River, Great Salt Lake basin, and snowpack
- Drought: severe to extreme conditions
- State reuse rate: ~13% of wastewater
Statewide drought history
% of Utah in severe+ drought (Extreme (D3) now).
Source: U.S. Drought Monitor
Common questions
Is tap water safe in Millcreek?
Millcreek is served by community water systems regulated under the Safe Drinking Water Act. Statewide, 39.4% of Utah's systems have a recent health-based violation. Check your provider's annual Consumer Confidence Report for local results.
Where does Millcreek get its water?
Millcreek draws from the same regional sources that serve Utah: Colorado River, Great Salt Lake basin, snowpack.
Related water issues
Colorado River
The river that supplies 40 million people has lost roughly a fifth of its flow since 2000, forcing a renegotiation of how seven states share the water.
ExploreDrought
Much of the American West is in a multi-decade dry period that researchers describe as the most severe in over a millennium, reshaping how communities plan for water.
ExplorePotable Reuse
Advanced purification turns treated wastewater into water that meets or exceeds drinking-water standards — increasingly essential in water-stressed regions.
ExploreGroundwater Depletion
Aquifers from the Central Valley to the Ogallala are being pumped faster than they recharge, causing land subsidence and threatening long-term supply.
Explore