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<br /> <br />2211 E Jefferson Blvd, South Bend, IN 46615-2692 OFFICE 574.236.4400 ONLINE WWW.DLZ.COM <br /> <br /> <br />Akron Bellefontaine Bridgeville Burns Harbor Chicago Cincinnati Cleveland Columbus Detroit Fort Wayne Grand Rapids Indianapolis Joliet <br />Kalamazoo Lansing Lexington Logan Madison Maumee Melvindale Merrillville Munster Muskegon Port Huron Saint Joseph San José South <br />Bend Waterford <br />March 30, 2022 <br />Mark St. John, P.E. <br />Project Manager <br />Shrewsberry <br />7321 Shadeland Station, Suite 160 <br />Indianapolis, IN 46256 <br /> <br />RE: South Bend – Our Lady of Hungary Safe Routes to School <br /> <br />Dear Mr. St. John, <br />At your request, DLZ Indiana, LLC is pleased to submit this proposal for surveying services for the above- <br />mentioned project. <br />PROJECT SITE DESCRIPTION <br />The project area is bounded by Olive Street on the west, Franklin Street on the east, W Ewing Avenue on the <br />south and W Indiana Avenue on the north, in South Bend, Indiana. <br /> <br />SCOPE OF SERVICES <br />DLZ will provide topographical surveying services for the following: <br />· At a maximum of 25 curb ramp locations. A typical curb ramp consists of one quadrant of an <br />intersection. Typical survey limits are as shown in Exhibit ‘A.’ <br />· A maximum of 1,000 lineal feet of sidewalk. Typical survey limits are as shown in Exhibit ‘B.’ <br /> <br />The topographic surveys will include the following: <br />1. Establish horizontal and vertical control throughout the project limits. Horizontal control will <br />be based on the Indiana Coordinate System of 1983, East zone (NAD83). Vertical control will <br />be based on the North American Vertical Datum of 1988 (NAVD88). <br />2. Survey limits to extend one foot outside of the apparent right of way. The mapping will <br />include features such as curbs, sidewalks, traffic poles, outline of landscape areas, outline of <br />wooded areas, trees over 6” in diameter, etc. <br />3. Locate and provide rim elevations for castings (manholes, catch basins and curb inlets) <br />4. Detail sanitary and storm structures to determine invert elevations, flow direction, type and <br />size of pipes. <br />5. Known subsurface utilities will be depicted based on the field survey of surface markings <br />provided by Indiana Underground Plant Protection Service. <br />6. Create topographic base map from the survey data.