BDD Construction
Phases
The Design-Build (DB) team of CH2M Hill/Western Summit Constructors Joint Venture is responsible for completing design and construction of all the BDD facilities. The DB team has released its “Big Picture” plan for construction of the BDD, dividing it into six basic phases, which will sometimes overlap:
- Project Design - March–October 2008
- Construction of Water Treatment Facility – September 2008–November 2010
- Construction of Diversion and Raw Water Facilities – March
2009–November
2010 - Construction of Raw Water Pipelines – November 2008 – June 2009
- Construction of Finished Water Pipelines – September 2008 – August 2009
- Water Treatment Plant Acceptance Testing – January-February 2011
Some computer-generated renderings of what various aspects of the BDD will look like are below.














