California utility plows ahead with midsize solar [View All]

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Source: CNET

California utility Pacific Gas & Electric got approval for an initiative that seeks to ramp up solar-power production but sidestep the permitting hurdles of large-scale solar and the expense of rooftop panels.

The California Public Utilities Commission on Thursday approved a five-year program where PG&E will install solar photovoltaic arrays between 1 megawatt and 20 megawatts in size. In all, the installations will have a capacity of 500 megawatts worth of solar, enough to power 150,000 homes, according to PG&E.

The approach is to build midsize solar arrays and locate them near power substations, which means that no new transmissions lines will need to be built. Constructing smaller, distributed units also simplifies the environmental permitting process, another serious hurdle to building power plant-size solar projects.

"Smaller scale projects can avoid many of the pitfalls that have plagued larger renewable projects in California, including permitting and transmission challenges," CPUC president Michael Peevey said in a statement.

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Read more: http://news.cnet.com/8301-11128_3-20003272-54.html