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<br /> <br />Task Order Request <br /> <br />TO: Mr. Bruce Woody <br /> Orange County Solid Waste <br /> <br />FROM: C. Tyrus Clayton, Jr., PE <br /> Regional Growth Leader <br /> <br />DATE: April 25, 2024 <br /> <br /> <br />SUBJECT: Orange County Regional Landfills <br />2024 C&D Landfill Annual Survey and Airspace Analysis <br />Proposal for Survey & Engineering Services <br /> <br /> Draper Aden Proposal No. TBD Lump Sum Fee = $8,000 <br /> (2021 PN: 2100778) <br /> <br /> <br />At your request, Draper Aden Associates/TRC Engineers, Inc. (TRC) is pleased to offer this proposal for <br />Aerial Services for the Construction and Demolition (C&D) landfill located at the Orange County <br />Regional Landfill Facility on Eubanks Road in Chapel Hill, NC. This proposal outlines our understanding <br />of the project scope, tasks to be completed, assumptions underlying our fee proposal, and fees for the <br />project. <br />PROJECT DESCRIPTION: The project consists of aerial survey services using a drone and conventional <br />survey to produce a topographic survey of the C&D landfill. Data gathered will be used to conduct an <br />analysis of the airspace used within Phase 1 and 2 of the C&D landfill. <br />SCOPE OF SERVICES <br />Surveying: TRC will conduct an aerial topographic survey with an sUAS /drone aircraft of the area <br />associated with Phase 1 and 2 of the C&D landfill unit, approximately 15 acres. An FAA licensed <br />Remote Pilot will conduct flight operations in accordance with FAA rules and regulations. Aerial flights <br />are dependent on safe weather conditions. The topographic survey will include setting and locating <br />Ground Control Points and performing check point measurements. The images collected using the <br />sUAS will be photogrammetrically processed to make a 3D Point Cloud and orthomosaic image of <br />the entire project area. A draftsman will use the photogrammetric output to generate the earth <br />surface and contours at one-foot intervals. <br /> <br />Analysis: TRC will provide an estimate of the total volume of air space used at the C&D Landfill on <br />Eubanks Road. In order to complete this task, TRCwill use the survey produced in the task above, to <br />compare to the design base grades of the landfill to the permit air space limits to determine the <br />amount of fill that has been placed since the landfill’s inception and also since the 2021 annual <br />DocuSign Envelope ID: 9A1AFC3A-EC3D-4B06-A9E6-0C3F187C1D59