The Pittsburgh Water and Sewer Authority Advertisement Invitation for Bids (IFB) For Winchester Drive at Grovemount Stormsystem Improvements PWSA Project No. 2021-424-103-0 Mandatory Pre-Bid Meeting Date: March 31, 2021 at 10:00 a.m., Via Microsoft Teams Vendor Questions Due Date: April 7, 2021 by 4:00 p.m. Bid Due Date: April 14, 2021 at 2:00 p.m. PWSA is requesting bids for installation of approximately 850 linear feet (LF) of new 12-inch to 15-inch diameter storm sewers, seven (7) new manholes and five (5) catch basins to remove cross connected catch basins from the Pittsburgh Water and Sewer Authority (PWSA) public sewer system including storm and sanitary sewer facilities as required or directed. Further information regarding this IFB can be viewed and downloaded at: https://pgh2o.bonfirehub.com/opportunities/40426