Bowman staff has provided design engineering services for more than 200 sewer improvements on a task order basis throughout the City of Chicago. Sewer sizes vary from small diameter to 15-ft by 12-ft monolithic concrete sewers.

Bowman prepared a traffic impact analysis, travel demand forecasting, traffic signal warrant analysis, preliminary traffic signal design plan, and provided public involvement support for the 4,000 LF extension of Claiborne Parkway in Loudoun County. The project was locally administered by the County’s Office of Transportation Services, and Bowman also provided survey, environmental permitting services, and roadway and drainage design for the entire project.

Bowman provided 3D laser scanning services for this security fence project, which is being administered through Bowman’s Master Service Agreement with the client. 3D scanning services are being conducted to capture survey grade 3-Dimensional data on the existing substation, perimeter fence, towers, and associated equipment, including ground elevations within the substation and around specified transmission towers outside the substation.

Bowman designed three stormwater diversions to protect a leach pad. These diversions required the engineering design of several structures including channels, levees, energy dissipation structures and box culverts. In conjunction with these designs, Bowman developed method specifications for compaction and a design for soil cement that utilized the material sourced from the channel excavation.

Bowman developed a water distribution plan to provide potable and construction water to thhis project. This included the design of wells, impoundments, booster stations, overland pipelines and storage facilities. The first stage of this system currently operates at 650 psi and transports water over 2 miles.

A new leach pad is being developed to meet the needs of a new pit. A major earthwork project was undertaken to link the existing conveyor system to the new leach pad. As part of this project, Bowman provided temporary traffic control and temporary road designs as well as engineered drawings, specifications, construction scopes of work, and bid packages for the earthwork and new traffic underpass.

Bowman provided its full scope planning, professional design, and construction management services to support the development of a charter school. The project required complex design aspects to accommodate the main facility and its ancillary support buildings and areas. The team also coordinated with local authorities for the expansion of public road and utility infrastructure to connect to the project.

Bowman has partnered with Circle K on multiple sites throughout the US to provide site planning and design for their convenience store, gas station and truck stop developments. Services provided include site, utility and drainage and stormwater management design, permitting and rezoning services for new ground-up sites as well as raze and rebuild sites. Permitting was with Cities, Counties, NRCS, EPD and DOT.

Bowman was selected to perform utility engineering services for various water and wastewater systems. Bowman is responsible for attending various meetings with County staff and Supervisors, regulatory officials and representatives from the funding agencies in pursuit of financing for the below identified projects, as well as attending public meetings.

Bowman provided professional design and platting services for a 30-acre cultural theme center. The team was responsible for the layout and design of public infrastructure including roads, utilities and underground stormwater retention.