PROJECT: Municipal

Nampa West Regional Force Main Preliminary Engineering Report

Nampa, Idaho

Client

City of Nampa, Idaho

Construction Value:

$3 Million

Overview:

Nampa’s largest sewer basin flows to the Western Regional Lift Station. This essential lift station pumps sewage across the City to the wastewater treatment facility. In 2015 at the onset of a new parallel force main project, T-O surveyors found a leak in the existing force main. 

It became apparent that this essential facility, pumping over 1 million gallons per day, lacked the necessary redundancy and functionality to mitigate an emergency or perform routine maintenance. Nampa fast-tracked the design and construction of the parallel main. T-O is the primary engineer for the design of this estimated nearly $3 Million two phase project that connects previously installed sections, crosses through a highly traveled commercial area, and includes nearly a mile of encroachment within the railroad.