Specifications include, but are not limited to: The Project generally consists of selective demolition of the existing influent structure building, Tertiary Lagoons’ Buildings 1 and 2, aeration equipment, lagoon effluent pumps and piping; abandonment and restoration of Tertiary Lagoon 1; structural inspection and repairs to the existing influent structure; replacement of the existing Primary Lagoons surface aeration system with a diffused aeration system; construction of an aerated moving bed biofilm reactor (MBBR) system; construction of a new blower building; installation of aeration equipment and blowers; installation of sewer and aeration piping, valving, and pipe appurtenances; replacement of existing lagoon effluent pumps, piping, and controls; replacement of an existing utility water system; all electrical and mechanical work required, and all other appurtenances required and associated work identified in the Contract Documents.