O-315-25 Authorizing the appropriation and expenditure of an additional amount of $500,000 from the Sanitary Sewer Replacement Fund for the design and construction of the Ogontz Pump Station Project; authorizing the Mayor to amend the engineering contract with Tetra Tech, Engineer of Record, to provide additional professional engineering, metering and testing, inspection, construction management, and other services related to the construction of the Ogontz Pump Station Project; authorizing the Mayor to waive the competitive bidding provisions of TMC Chapter 187 for the continuation of Tetra Tech's professional engineering, metering and testing, inspection, construction management and other services related to the construction of the Ogontz Pump Station Project; and declaring an emergency.