As a pioneer in providing four utility services (electric, gas, water, and wastewater) in one enterprise, CSU needed to increase its water production in order to meet future demands for safe, economical, and reliable water supply. Population growth and aging...
Progressive Design-Build
Dodd Water Treatment Plant Upgrades (CO)
The partnership between Burns & McDonnell, Garney Construction, and the District during all aspects of design and construction was vital to this project's success. The accelerated project schedule would not have been possible without using a design-build approach....
Basin VB 340 Design-Build Sewer Rehabilitation (VA)
To fulfill the objectives of the Clean Water Act and achieve full compliance, HRSD used the progressive design-build project delivery method to rehabilitate Basin VB 340 in Virginia Beach, VA.

Emporia Wastewater Treatment Plant Improvements (KS)
Burns & McDonnell and CAS Constructors—an Alberici Enterprise—provided the City of Emporia an integrated design-build team for the implementation of improvements necessary for the impending discharge permit requirements for effluent nitrogen (10.0 mg/L) and...
Chetolah Creek Water Reclamation and Reuse Facility Expansion (KS)
The original wastewater treatment facility in Hays, Kansas, was constructed in 1953 and several of the original processes and structures are still in use today. Upcoming changes to required effluent water quality drove a need to upgrade nearly all liquid and solids...
Nutrient Recovery Facility at Stickney Water Reclamation Plant (IL)
Black & Veatch effectively used the progressive design-build method to improve waterways in the largest nutrient recovery facility in the world.
Boynton Beach Ion Exchange Resin Plant & East Water Treatment Plant Improvements (FL)
With significant water supplies located on the western side of the city, Boynton Beach had the water it needed, but it needed to move that water from inland to the waterfront, treat it, and combine it with the water from the coastal aquifers.
Bush Brothers & Company Process Water Reclamation Facility (TN)
This project was a textbook example of how a PDB project should evolve, so there were no significant disputes. All challenges were handled in a way that achieved the best possible outcome for BB&C, the project, and the Brown and Caldwell/ Haskell JV.