Harpool Water Treatment Plant Expansion Phase 2

under construction

McCarthy Building Companies, in partnership with the Upper Trinity Regional Water District (UTRWD) and Carollo Engineers, have broken ground on Phase 2 of the Harpool Water Treatment Plant expansion. The expansion will double the plant’s capacity, boost water treatment, and provide critical water resources to the surrounding northern Denton and Collin County communities. It will also double the plant’s transmission capacity from 30 to 60 million gallons per day. The project includes new infrastructure upgrades, plant equipment installations, and advanced water treatment technology enhancements.