Site Visit Attendence_22 MAR_WD Mayo Lock and Dam 14_A and M Engineering.pdf

This solicitation notice seeks bids for repairs to W.D. Mayo Lock and Dam 14 and Newt Graham Lock and Dam 18 in Oklahoma. The U.S. Army Corps of Engineers Tulsa District will award a firm-fixed-price contract to repair three in-channel training dikes at W.D. Mayo and one dike at Newt Graham using 30-inch riprap under the base bid. Options include rebuilding slopes downstream of W.D. Mayo with 24-inch riprap in four sections. The estimated duration is 140 days with a $5-10 million magnitude. Bids are due by 2:00 PM CST on April 7, 2022. The solicitation requires a National Institute of Standards and Technology score and is a small business set-aside for NAICS code 237990. A site visit will be scheduled during the open period with details in an amendment. Questions must be submitted through Bidder's Inquiry by April 1.