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Solar power increase at California’s State owned facilities

More State-Owned Facilities In California Going Solar http://www.energymatters.com.au/index.php?main_page=news_article&article_id=4458 25 Aug 14 Two solar power installations totaling 3.22 megawatts have recently been completed at a state prison and state hospital in California.

The Department of General Services (DGS) managed systems are installed at Pleasant Valley State Prison (1.22MW) and Coalinga State Hospital (2MW).

“State agencies manage approximately 1,700 facilities that use about $200 million worth of electricity and natural gas every year,” said DGS Director Fred Klass. “Efficient operation of state facilities, including on-site renewable energy generation, is critical to achieving Governor Brown’s climate goals.”

In 2012, Governor Edmund G. Brown Jr. issued a sweeping executive order directing state agencies to slash their greenhouse gas emissions by 10% by 2015 and 20% by 2020, as measured against a 2010 baseline.

The order calls upon state government to slash mains-grid energy purchases for state-owned buildings by at least 20 percent by 2018.

The order also directs new State buildings and major renovations beginning design after 2025 be constructed as Zero Net Energy facilities; with an interim target for 50% of new facilities beginning design after 2020 to be Zero Net Energy.

Pleasant Valley State Prison is one of a dozen jails in California now using solar power. The Department of Corrections and Rehabilitation says its use of solar will avoid an estimated 61,000 tonnes of greenhouse gas emissions this year and will save taxpayers approximately $78 million in electricity costs over the next two decades.

The DSH-Coalinga array is expected to generate 24 percent of the hospital’s electricity requirements during its first year.

Both projects have been executed under a Power Purchase Agreement (PPA). Under a PPA, a solar provider installs the system via third party financing and the electricity generated by the array is sold to the host facility at a competitive rate. The host facility is not required to pay any up-front costs.

DSG says state agencies will have around 38MW of installed solar capacity by the end of this year.

August 25, 2014 - Posted by Christina Macpherson | decentralised, USA