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SECTION No.: 88503500 FM No.: 230879-3-52-01 AGENCY: Indian River County C.R. No.: 609 EXHIBIT A PROJECT SCOPE All of the improvements are to be completed by DEPARTMENT within the acquired property interests to be acquired by the DEPARTMENT for AGENCY. The proposed typical section consists of a two-lane undivided roadway, 12 -foot travel lanes, 8 -foot shoulders (5 -foot paved), a 9 -foot unpaved berm for future sidewalk to the east and a 30' maintenance berm to the west parallel to the existing Lateral Canal "C". The proposed typical section for this project also includes 40 -feet of border width on both sides of the road for an overall right of way (R/W) width of 120 -feet and a posted speed limit of 45 mph. Proposed four bridges and culverts consists of a two-lane undivided roadway, 12 -foot travel lanes, 8 -foot shoulders on the west roadway and 6 -foot sidewalk on the east roadway. New signing and pavement markings will include new regulatory, warning and guide signs, including but not limited to street designation signs and pavement markings. There are two stop controlled T - intersections; at 26th Street and 82nd Avenue and 69th Street and 82"d Avenue. Drainage The proposed drainage improvements include linear swales along both sides of the road. Culverts and cross drains will be provided to ensure connectivity of the smaller lateral canals to the Lateral Canal C and the preservation of existing drainage patterns. Two wet detention ponds are provided for water quality to the east of the proposed roadway. Permits • St. John's River Water Management District • Sebastian River Improvement District • US Army Corps of Engineers On areas where the slope exceeds the required minimum a proposed sheet pile was added to protect the Lateral Canal "C" maintenance berm. -6- STATE OF FLORIDA INDIAN RIVER COUNTY THIS IS TO CERTIFY THAT THIS IS A TRUE AND CORRECT COPY OF THE OF INAL ON FIL IN THIS OFFIC BY DATE CLERK