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.
Bowman provided planning, engineering, surveying, landscape architecture, and environmental consulting services within the 120-acre Lee District Park as part of the Family Recreation Area Spray Park and Accessible Tree House and Chessie Trail development. The accessible trails and tree house project had significant topographic and tree preservation challenges.
Chick-fil-A partners with Bowman to provide civil engineering and survey services for new stores across the southeast. Services include site planning, utility design, drainage and grading design, as well as ALTA surveys and topographic and boundary surveys. Bowman also provides permitting services. Building sizes are typically around 5,000 sq. ft. and site sizes range from less than an acre to three acres.
Bowman provided watershed analysis, preliminary and final engineering design, environmental investigation and permitting, surveying and construction documentation, for design and installation of the 90 foot span hiker/equestrian bridge span over the Clark’s Branch tributary.
Bowman provided a PER and Design to replace a trickling filter Wastewater Treatment Plant (WWTP) with a new 200,000 gpd Moving Bed Biological Reactor (MBBR) treatment plant installed inside of the existing concrete treatment tank. Design elements included rehabilitation of the existing influent pump station and existing operations building, a standby generator, and demolition of existing WWTP components. Additional services included surveying and civil design.
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.
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 major upgrades to the Town of Broadway’s Water Treatment Plant. The upgrades included the installation of a state of the art 1.8MGD Pall Corp. MF membrane treatment system in a new concrete filtration building, upgraded and automated chemical feed systems, a 100,000-gallon well storage tank, and a 350,000-gallon finished water clear well.
Bowman partnered with English Construction for this Design-Build project for a central wastewater collection, treatment and disposal system to serve the service districts of Catlett and Calverton. The project includes a new collection system consisting of individual Septic Tank Effluent Pump (STEP) systems that transfer wastewater to a 80,000 gpd central wastewater treatment plant utilizing an Integrated Fixed Film Activated Sludge (FAS) technology. Effluent will be disposed of through the use of subsurface drip irrigation drain fields.
The project included the development of a retirement village with 1,500 independent living units and 512 assisted living and extended skilled care units located within 16 buildings on 232 acres.