The government blames Puerto Rico's dependence on oil to generate nearly 70 percent of its power. But legislators say a large part of the problem is that the Electric Energy Authority operates with little oversight, regulation and transparency.
"It's an industry that basically decides, depending on who's overseeing it, the rates it will set, how much it will charge and what type of fuel it will use. It faces no competition," Senate President Eduardo Bhatia said at a recent public hearing.
Bhatia and others are pushing to privatize the industry.
The authority faces an $824 million deficit and has incurred more than $1 billion in operational losses since 2008.
Garcia said the agency will have to publish its rates monthly and provide details on its finances and operational costs. It will have to revise rates every two years and take public input into account. It will also be ordered to provide live transmission of its board meetings and post all contracts online.
The governor is pushing to reduce reliance on oil, planning to convert a major power plant to use natural gas and aiming to increase the amount of renewable energy that Puerto Rico generates from 1 percent of its needs to 6 percent by late 2014.
Garcia proposed creating incentives for the installation of solar panels on schools and other public buildings. Puerto Rico already is home to the Caribbean's largest solar energy project, with more than 101,000 solar panels, and the region's biggest wind farm, with 44 turbines.