The votes are the latest moves by Harrisburg lawmakers to regulate a fast-growing industry that some communities and environmental groups have opposed.
The group PennEnvironment said permitting delays and bureaucratic barriers can add to the cost of a typical residential solar energy system, deterring potential adopters.
It’s the first time a Pennsylvania utility agreed to shield average ratepayers from data center costs. Data centers will pay $11 million for low-income rate relief.
Pennsylvania Governor Josh Shapiro is one of 38 plaintiffs hoping to block the Trump Administration's repeal of EPA’s own finding that greenhouse gases endanger health.