As part of a design-build team, TWM provided land surveying, civil engineering, and construction observation services for the replacement of water mains base-wide. The firm’s responsibilities included design of 68,000 linear feet of 12”, 10”, and 8” water main, research of existing utilities, preparation of plans and specifications, and preparation of construction permits and NPDES storm water permits. It was essential to minimize service interruptions, so directional boring was used during construction to reduce impacts to roadways and other sensitive areas. TWM subsequently provided GIS mapping for the entire water system, including details of the service connections to each building.

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