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Our File #0713 March 7, 2007 NON-EXCLUSIVE PROFESSIONAL ENGINEERING AGREEMENT CONTINUING CONSULTING SERVICES ATTACHMENT 1 • Project Description Work Order No. 10 provides for professional engineering services for the design, permitting, bidding and services during construction of numerous potable water and wastewater force mains proposed to cross the County Route 512 Phase IV Corridor. These mains are intended to be designed and permitted to allow coordinated construction during the CR 512 Phase IV project so as to avoid the necessity of future connection crossings of the corridor. Work Order No. 10 is being implemented at this time to provide professional engineering services by Masteller & Moler, Inc. associated with the project described above. The work to be performed as part of this Work Order will generally include providing base plans; preparation of project design for the proposed water and wastewater extensions, preparation of contract plans; preparation of specifications and bid documents; preparation and submittal of permit applications, assistance during bidding and contract administration/periodic inspection for the pipeline project. The estimated project construction cost is $300,885 .00 A brief description of the scope of services for Work Order No. 10 is provided below: • Scope of Services Task A — Design & Permitting: Water & Sewer Force Main Extensions 1 — Base Plans Base Plans will be developed from the existing CR 512 Phase IV Route Survey and Design Plans for Phase IV of the proposed Roadway Improvements. The base plans shall include coordinate points with reference to the State Plane Coordinate System to facilitate the incorporation of the plans into the County' s GIS system. 2 — Construction Plans Masteller & Moler, Inc. will utilize the previously completed route survey information and the CR 512 Phase IV roadway designs for preparation of construction plans for the utility extensions. Our plans will show the necessary fittings, gate valves, fire hydrants, directional boring, and construction details to support the construction of potable water and sewer force main "stub-out" extensions. The extensions shall be constructed to accommodate future connections to the existing 20" potable water and 10" sewer force mains in the Phase IV portion of the CR-512 Roadway Improvements project. We anticipate a total of 13 water and 3 sewer forcemain extensions will be constructed.