DuPage Water Commission, Surveying
Scope
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Project length of approximately 30 miles
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Topography conducted utilizing terrestrial means as well as aerial LiDAR performed by SAM Company
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Horizontal and vertical controls established utilizing GPS/GNSS along with terrestrial methods
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Measurement and calculations of approximately 58 United States Public Land Survey System (USPLSS) sections (each section is a square mile)
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Review of title commitments for approximately 250 different land parcels
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Calculations necessary to place limits of 250 land parcels as well as applicable existing easements
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Creation of exhibits and and writing of legal descriptions for permanent easement and temporary easement acquisition of approximately 140 parcels of land
Results
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Construction of over 30 miles of potable water main ranging in size from 54" to 24" diameter piping.
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Provide a source of Lake Michigan water to at least the western suburbs of Oswego, Montgomery, and Yorkville

