PSA - DLZ Indiana - Design & Right of Way Services for Farminigton 14A Lift Station

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performed in accordance with JAC Title 865 regarding Surveys in the State of Indiana. 2) Survey notice letters will be sent to property Owners whose property is within or adjoining the survey limits. 3) Control - Horizontal control will be based on GPS obtained Indiana East State Plane coordinates, NAD83. Approximately 3 control points will be set around the perimeter of the site. Vertical control will be based on GPS established NAVD88, unless otherwise specified by the client. Two temporary benchmarks will be set outside of the project limits for use by construction. All benchmarks will be thoroughly described and graphically shown on a control map. 4) Existing Right -of -Way and Property Lines - The Engineer will verify the existing right-of-way for all streets within the project limits. Subdivision plats, existing road plans, grant, deeds and other recorded documents pertaining to the right-of-way will be obtained from the St. Joseph County Recorder's Office. Field crews will search for existing right-of-way monuments, property irons and block corners; all monuments will be located. Field evidence and recorded documents will be analyzed to establish the existing right-of-way lines. All property lines and property Owner's names will be extracted from GIS data files provided by the Owner. These lines will be combined with the existing right-of-way established by the Surveyor to create a final property map. 5) Full Topographic Mapping — Full topographic mapping will be completed in the following locations: i. A 100' long by 80' wide strip along Old Valley Loop, beginning at the intersection of Woodhurst Road and continuing southward ii. A 100' long by 50' wide strip along Woodhurst Road, beginning at the intersection of Old Valley Loop and continuing westward. iii. A 100' long by 50' wide strip along Woodhurst Road, beginning at the intersection of Old Valley Loop and continuing eastward. iv. Topographic survey data for both the planimetric map and the existing surface model will be collected for the project area. Shots to be taken for the planimetric map will include, but are not limited to, the following: edge of pavement, curb/gutter, drive entrances, sidewalk, vegetation, landscaping, known storm and sanitary sewer structures and known utilities (both visible on the surface and marked up underground). Shots to be taken for the existing surface model will include cross -sections every 50' along each street, plus any changes in grade between, including cuts in the curb lines, drive drops, retaining walls, top of bank, toe of slope and ditches. V. Location of sanitary and storm structures within the site and all connecting structures just beyond the survey limits. Information to include horizontal location, rim elevations, pipe sizes, pipe connectivity, pipe type and invert elevations. 6) Utility Locations —Underground utility markup request will be made through Indiana 811. Utilities that respond to the locate request will be field located and shown on the map. All others will be noted as "No Response". Attempts will be made to obtain plans for all utilities, if available. Source of utility information will Page 2 (Exhibit A — Engineer's Services) EJCDC E-500 Agreement Between Owner and Engineer for Professional Services Copyright © 2008 National Society of Professional Engineers for EJCDC. All rights reserved.