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A field survey will be performed throughout the project limits to establish the existing conditions in the field. The field survey will include: a. Establishment of a survey baseline tied to the state plane coordinate system. b. Set permanent benchmarks tied to the national geodetic vertical control system. C. Perform a location survey of 17 " Street SW, 21" Street SW, and 25' Street SW for a distance of 300 feet east and west of 43rd Avenue.. All visible physical features such as storm water drainage, driveways, fences, guardrail, & utility poles. d. Obtain survey cross sections at 100 foot stations from 25`" Street SW to 13 the Street SW to establish the existing vertical conditions at the project site. On 43rd Ave., the cross-sections shall extend across the right-of-way a minimum distance offifty (50 ) feet beyond the right of way lines. Onside streets, the cross-sections shall extend across the right-of-way a minimum of fifty (50 )feet outside the existing right-of-way. e. To establish the existing profile of the43rd Avenue canal and all sub-lateral canals, obtain survey cross sections at 500 foot stations. f. Obtain as-built conditions of all drainage structures at the project site. Indian River County has provided survey information along 43r4 Avenue from 15`" Street SW to I P Street SW. ARCADIS will utilize this survey information in the design of the project. 4. Improvements within the DESIGN LIMITS will include above ground visible improvements such as existing buildings, pavement location, curbing, utilities (above ground locations only), drainage facilities (above and below ground), trees, driveways, sidewalks, fences, walls, signage and guardrails within the right-of-way and twenty-five (25 ' ) feet outside the right-of-way. 5 . Final output will be in the form of a digital AutoCAD, release 2000i DWG file. All surveying will conform to the minimum technical standards set forth by the Florida Board of Professional Land Surveyors in Chapter 61G17-6, Florida Administrative Code, pursuant to Section 472 .027, Florida Statutes. 6. Research and analysis of existing right of way information (to include Abstracts or Title Searches as provided by COUNTY) field location of existing right of way monumentation and determination of the location and extent of existing right of way in the vicinity of the project location. Page 4 of 9 G :\Admin\Marketing\Proposals\WPB\2007\43rd Avenue Arcadis Work Order No 3 Survey Agrement 04-24-07.doc