This locally funded public works project consists of constructing below grade concrete vaults, installing three 20,000 gal. above ground tanks along with new equipment and piping.  The project also includes a variety of civil, structural, mechanical, electrical, fire protection, controls, landscaping improvements as well as the decommissioning of six existing 20,000gal underground storage tanks

Addendum no. 1: Fuel Facility 2021-10628_Addendum No. 1 (spokanetransit.com)