I-90, Schrag WB - Well Nitrate Remediation - ER

This contract involves the decommissioning and replacement of an existing well at a new location, along with the installation of waterlines using trenching or directional drilling methods, with directional drilling permitted only under I-90. The scope also includes the removal and replacement of asphalt, concrete, water system equipment, and electrical and mechanical systems, as well as relocating the existing well to ensure continued water service. The project is overseen by the Washington Department of Transportation and is part of a nitrate remediation effort at the I-90 Schrag WB site. The contract has a value ranging from $500,000 to $1,500,000 and was posted on August 5, 2024, with a response deadline of September 5, 2024. It is a solicitation opportunity under NAICS code 213111, targeting contractors capable of performing heavy civil construction and infrastructure work. Interested parties can find additional details and submit proposals through the Washington State Department of Transportation’s contracting portal.