Complex sentence: The 2012 solar-derived production was about 89,000 MWh of power, according to records filed with the state's Public Service Commission, which was 42% less than projected when the plant got approval.
Split into simpler sentences: The 2012 solar derived production was about 89,000 MWh of power, according to records filed with the state's Public Service Commission. That's 42% less than what was projected when the plant got approval.