Nampa, ID

CMGC Nampa Wastewater Treatment Plant Headworks Facility

Collaborative delivery upgrading the City of Nampa’s wastewater treatment plant

IMCO Construction is building delivering a new headworks facility in partnership with Keller. The facility will include new influent pumping, screening, grit removal, and associated infrastructure. The Nampa Wastewater Treatment Plant Project Group G New Headworks project will also finalize site-wide strategies to develop robust control and electrical networks and demolition of existing facilities after the new headworks facility is operational. 

Owner

City of Nampa

Contract Amount

$38.8 million

Duration

May 2025 - present

Anticipated Completion

January 2027

Construction Services

GCCM & CMGC