The work Wilson Surveying does include hydrology (to determine the volume and rate of stormwater runoff); hydraulics (to determine the sizes and flow characteristics of the stormwater conveyance system, and to determine the characteristics of the stormwater
detention system and water quality management system); Wastewater Collection system design and hydraulics, and Water Distribution system design and hydraulics. For site development projects, site design and grading design are completed to provide direction to the construction contractors, which results in meeting all the requirements for parking and access. Some projects (such as single-family residential subdivisions) require the design of public streets and highway intersections. Nearly all projects require the development of a set of Drawings, that become legal documents as a part of the construction contract.