Upgrades and Repairs - Wastewater Treatment Plant

The West Travis County Public Utility Agency is seeking bids for the repairs and upgrades of the Lakepointe Wastewater Treatment Plant #1. The project involves labor, materials, equipment, and incidentals to inspect, repair, replace, and place back into service Train #1 of the plant. The objectives of the project include restoring and modernizing critical treatment processes, improving energy efficiency, reducing operational costs, and ensuring compliance with environmental regulations. The scope of work includes preliminary work, structural rehabilitation, mechanical and process upgrades, and electrical and control system upgrades. • Restore and modernize critical treatment processes • Improve energy efficiency and reduce operational costs • Ensure compliance with local, state, and federal environmental regulations • Site inspection and condition assessment of all major structures and equipment • Review of existing as-built drawings and operational data • Preparation of a detailed rehabilitation plan and schedule • Repair or replace deteriorated concrete in tanks, channels, and basins • Remove and replace up to 36 inches of the top portion of the wall with new steel wall plates and flanges • Upgrade walkways, handrails, and safety barriers • Replace or coat combined effluent basin to prevent corrosion on galvanized material • Replace decant pump, install new aeration diffusers, and optimize oxygen transfer systems • Repair filter units from corrosion, replace clarifier drive with modern geardrive, and upgrade existing torque tube, rake arms, and skimmer arm • Replace scum trough, RAS/WAS airlifts, and scum airlifts • Replace outdated clarifier drive control panel and switchgear, and upgrade lighting and wiring systems