The Pittsburgh Water and Sewer Authority Advertisement Invitation for Bids (IFB) Laboratory Testing Services (Re-Bid) PWSA Project No. 2021-003-OPS Vendor Questions Due Date: February 9, 2021 by 4:00 p.m. Bid Due Date: February 16, 2021 at 2:00 p.m. PWSA is requesting Bids for Laboratory Testing Services Further information regarding this IFB can be viewed and downloaded at: https://pgh2o.bonfirehub.com/opportunities/37978