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WORK ORDER NUMBER 47 ROADWAY IMPROVEMENTS AND DRAINAGE IMPROVEMENTS AT THE IRC LANDFILL EXHIBIT A SCOPE OF WORK PROJECT UNDERSTANDING Indian River County (County) solid waste disposal district (SWDD) maintains a series of internal roadways that are crucial for maintaining landfill operations and promoting safe traffic patterns for haulers and residential drop offs. The yard waste drop-off area is located north of the main entrance road to the landfill and relies upon a (mostly) unpaved driveway that crosses an onsite canal. Canal flow is maintained via a 60 -inch corrugated metal pipe (CMP) culvert under the driveway. The apron of the driveway is partially paved, and the crossing is an unpaved, dirt road. Over time, the dirt road access has deteriorated and is in need of paving and improvements. SWDD has requested engineering services from Kimley-Horn and Associates (Consultant) to prepare design documents to extend the existing CMP culvert, widen the driveway crossing and pave the apron and driveway to a specified point north of the canal. The improved driveway will consist of a new 2 -lane road, plus improved shoulders and guardrails, that will be constructed immediately to the west of and incorporate the existing driveway. Once the new crossing portion of the driveway is operational, the existing crossing will be incorporated with the same design (paved) to provide the total width. The contractor will be responsible for maintaining at least one lane access to the drop-off area at all times (and a flag man). In addition, a future landfill gas project for the Indian River Eco District (IRED) will require an improved landfill gas pipeline crossing on the same canal. The Consultant will incorporate provisions for a future crossing in the design for the improved driveway. No services related to the pipeline itself are included in the following scope of services. The County will provide information related to the required pipe size so that the design can properly account for the size of the pipe sleeve (casing) for the crossing. This scope of services will include the installation of a pipe sleeve/casing for future pipeline installation. The project will also include the installation of a pipe sleeve/casing for a future water line for use to add fire hydrant(s) to the yard waste drop-off area. The casing will be installed in the extents of the improvements only (water line extension not included in this Scope of Services). The Consultant will prepare construction documents and a bid package for the installation of roadway and driveway improvements, including provisions for a future landfill gas pipeline crossing and waterline crossing, preparation the permit application required from the Indian River Farms Water Control District (IRFWCD), coordination of bidding Page 1 of 7