08 - Garver Engineering Agreement Contract Amendment #1 for Wastewater Plan Project

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During the final design phase of the project, Garver will conduct final designs to prepare construction plans and specifications for two (2) construction contracts, including final construction details and quantities, special provisions, and opinion of probable construction cost. These will be developed in accordance with the phasing plan detailed at the introduction of this scope. Garver will perform the following project coordination tasks: • Advise Owner as to the necessity of Owner providing data or services that are not part of Garver's Basic Services. • Maintain an overall schedule for the project and routinely advise the Owner of critical path items affecting project progress versus schedule. • Maintain and monitor project budget and submit monthly invoices based on progress of work to date. • Conduct eight teleconference progress meetings with Owner's staff. • Provide an agenda in advance of all scheduled meetings and provide subsequent meeting minutes. The final design phase is anticipated to have three major submittals for both phases: a 60%, 90%, and 100%. For the project bidding, the following applies: • Garver will include (2) designed deductive alternates to provide award flexibility to match with available project funding. • Multiple design scenarios or bid packages aside from the Phase 2 Bid Package and/or pre - purchased equipment packages are not includedas part of the level of effort provided with this Agreement. The Contract Documents will consist of drawings and specifications that set forth requirements for construction of the improvements, and shall include proposal forms, notice to bidders, bid forms, bond forms, and other information as required by Owner to competitively bid the work. Garver and the TWDB's standard contract forms including documents from the Engineers Joint Contract Documents Committee (EJCDC) will be used, along with Garver's standard drawing format and technical specifications. Garver will utilize the TWDB and Engineers Joint Council Documents Committee (EJCDC) standard documents as a base for developing the project's front end documents. EJCDC's standard General Conditions shall be utilized with edits being provided by the Supplemental Conditions. Standard forms, as required by the funding source, will be incorporated. Garver will review potential construction sequencing and the overall approach to project implementation to minimize disruption of the WWTP operation during construction of the two identified phases. This review will occur at the DesignSubmittal Workshops. During final design, Garver will host an O&M workshop at the WWTP to solicit input from staff onthe final design documents. Garver will lead a review workshop for the two (2) final design phases: 60% and 90%. These workshops will be held in Garver's Frisco, Texas office to solicit comments and feedback from the Owner. The Process Control and SCADA workshop will be a component module of the 60% Design Workshop. The purpose of these module will be to coordinate the Owner's desired method and level of process control and remote operation capabilities. The Preliminary Design Workshop module will include an overview of the current and proposed SCADA system architecture along with a basis of design for expected improvements. The Owner's IT Appendix A - Scope of Services 5 of 9 City of Paris WWTP Improvements