Water in this area

In Colorado, mains water is delivered by local public water systems, regulated by the Colorado Dept. of Public Health and Environment (CDPHE) under the US EPA Safe Drinking Water Act. Typical hardness: Varies; mountain snowmelt softer, plains and groundwater moderately hard to hard. For a specific ZIP, see the EWG Tap Water Database.

Supplier

Local public water systems

Regulator

Colorado Dept. of Public Health and Environment (CDPHE) · US EPA (Safe Drinking Water Act)

Hardness

Varies; mountain snowmelt softer, plains and groundwater moderately hard to hard

Sources: Colorado Dept. of Public Health and Environment (CDPHE), EWG Tap Water Database