CC - Agendas - City Council - REGULAR - 7/10/2012

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EXHIBIT A City of Prescott 2012 Water Distribution System Model Update SCOPE OF WORK Impact fee zones must demonstrate a connection between the capital improvement project and the demands of new growth identified in the General Plan. Project cost estimates, at a planning level, will be proportionally split based on infrastructure, new or upsizing, attributed to a new development. The proportional split shall be evaluated on total capacity, current usage, and commitments for usage of capacity of existing infrastructure. Any additional capacity due to growth shall have a tabular presentation including additional capacity per service unit (e.g. gpcd), ratio of service unit to land type (residential, commercial, industrial), total number of service units attributable to new development. 3.3 Capital Improvement Plan Maps Capital improvement projects will be organized and grouped on maps to be provided in the report that shows groupings of projects that comprise an overall capital improvement program for specific parts of the water distribution system. Task 3 Deliverable: The deliverable for task 3 will be draft report sections and appendixes that show the capital improvement program and individual capital improvement projects. This report section will show maps of the existing system as well as maps of the CIP projects. TASK 4.0 Project Administration and Deliverables 4.1 Model Training Training on the hydraulic model and its use will be provided for up to six people from the City. Training is expected to take two days. Software licenses for the training will be the City's license plus licenses that may be checked out and used on Carollo computers. A model users guide will be prepared that documents some of the more common tasks that City staff will need to undertake using the model. The City and Carollo will work together to determine the tasks included in the users guide. A draft of this users guide will be utilized during the training course and then finalized after the training is completed. The users guide will be provided to the City in an editable electronic format. Operating procedures will be developed to protect the base model with multiple users. 4.2 Progress Meetings and Workshops Progress meetings are planned monthly. Progress meetings may coincide with workshops that are scheduled to address specific project issues. Four workshops are planned to address topics where input from City stakeholders is critical. The major topics to be addressed at each workshop are: • Water Demand Projections • Water System Evaluations • Capital Improvement Projects h:\bd_phx\prescott\water model update\prescott water model update project 06192012.docx 8