Filtration is part of tertiary treatment, which makes wastewater that has undergone primary and secondary treatment clean for discharge. The new Filter Control Building will be updated with electrical equipment, instrumentation, and controls that will be constructed for the tertiary treatment facilities. This project entails replacing the existing facility with a new Filter Control Building. The major project elements include demolition of the existing Filter Control/Lab Building and equipment, installation of temporary supervisory control and data acquisition controls (SCADA), a new filter control building, new electrical equipment (including motor control centers), new instrumentation and controls, and the extension/connection into the upgraded Water Pollution Control Plant (WPCP) SCADA system. Filter Control Building (Includes Demolition of Existing) is Project 3.1 in the Sunnyvale Cleanwater Program Master Plan adopted by City Council in 2016. The engineering design phase of the project starts in FY 2023/24 and ends in FY 2024/25, while the construction phase of the project starts in FY 2025/26 and ends in FY 2026/27. This project is currently in the City of Sunnyvale's FY 2022 - 2023 CIP. Per the owner, as of October 6, 2022, no designer or general contractor has been procured for the project. The owner states that construction is anticipated to begin in 2027.
*Project information has been obtained through a public capital improvement plan (CIP). A CIP is a financial schedule for short- and long-range projects which is updated regularly. Information listed in the CIP often evolves based on funding availability and the project details, including timeline and value, are subject to change. The content management team will continue to pursue additional details as they become available.
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