The Pittsburgh Water and Sewer Authority Advertisement Invitation for Bids (IFB) 31st Ward Sewer Rehabilitation and Separation Project-Nollhill Street PWSA Project No. Project No. 2017-424-100-1 Mandatory Pre-Bid Meeting Date: January 5, 2021 at 10:00 a.m., remotely via Microsoft Teams-RSVP via Bonfire for link. Vendor Questions Due Date: January 12, 2021 by 4:00 p.m. Bid Due Date: January 19, 2021 at 2:00 p.m. PWSA is requesting bids for the construction of a temporary gravel road and installing new catch basins, manholes, and storm sewers of the PWSA public sewer system including storm, sanitary, and combined sewer facilities as required or directed. Further information regarding this IFB can be viewed and downloaded at: https://pgh2o.bonfirehub.com/opportunities/36198