** 09/12/2022 - BID OPENING WEB EX INFO HAS BEEN CHANGED TO THE FOLLOWING: https://usace1.webex.com/meet/tyrone.b.palaganas **Work consists of providing all plant, labor, materials, etc. needed to develop and install repairs to the North Adit Tunnel at Mount Morris Dam, Mount Morris, NY.The NAICS is 236220 Size Standard is $39,500,000PLEASE NOTE CHANGES IN SITE VIST AND DUE DATE IN AMENDMENT #1 in Attachements. PLEASE NOTE CHANGES IN Question submission date AND DUE DATE IN AMENDMENT #2 in Attachements. PLEASE NOTE additional Site Vist on 1 SEP 2022 in Amendment 3. Please NOTE the Q&A period has been extended to 6 SEP 2022 in Amendment