California State Central Plant Bridging Documents and Peer Review

Sacramento, CA

The State of California Central Plant was originally constructed in the late 1960s. After fifty years of supplying heating and cooling to 23 buildings in the Downtown Sacramento area, including the State Capitol, the Central Plant was in need of a major overhaul. The Bridging Document team was charged with developing a strategy to replace the antiquated equipment, increase the capacity, include emergency power generation capabilities and eliminating the discharge of water into the Sacramento River and do it all while the original plant remained fully operational. The new LEED Gold Central Plant with LEED Platinum administrative areas achieved all of these goals.  

Quick Facts

  • Size: 78,000 SF
  • Architect: Nacht & Lewis
  • Includes a 4-million gallon Thermal Energy Storage (TES) tank for energy savings by shifting the cooling energy usage from peak-hours to non-peak hours
  • Construction Cost: $115,000,000
  • Contractor: Skanska

Awards:

  • 2012 Governor’s Environmental and Economical Leadership Award - Sustainable Facilities
  • 2011 Western Council of Construction Consumers – Exceptional Project Award
  • 2011 Building Design + Construction Building Team Awards – Bronze
  • 2011 DBIA-WPR “Magic of Design-Build” Awards – Best Civic Project
  • 2011 McGraw-Hill/ENR California – Best Government/Public Building
  • 2011 SacTown Magazine - Best of the City Award
  • 2011/2012 Sacramento Business Journal - Real Estate Project of the Year Award
  • 2011 National Concrete Masonry Association (NCMA) / ICIP Award of Excellence - Winner of Sustainability
  • 2010 Steel Tank Institute – Tank of the Year
  • 2010 Liberty Mutual - Silver Safety Award

Photo credit: Ed Asmus Photography