Now, some 37 years after voters turned him out of that temporary home in Washington D.C. — and his successor, Ronald Reagan, dismantled his ahead-of-its-time roof project — the field of 3,852 panels that rotate with the path of the sun lies about half a mile from the modest ranch house where he and Rosalynn have lived since 1961.

“I won’t use the word ‘vindicated,’” Carter said with a chuckle Wednesday in response to a question about how “hot” solar power and other forms of renewable energy have become now. “But I feel pleased … that’s a more political word to use!”

The project will provide over 50 percent of the power needs of Plains, a snug Sumter County town of 683 people located approximately ten minutes from Americus. With three Jimmy Carter National Historic Site locations operated by the National Park Service and a block-and-a-half long business district that primarily caters to tourists, the increased reliance on renewable energy will be economically beneficial to Plains and to its approximately 215 homes, SolAmerica executive vice president George Mori told the crowd.

“In the first year … there’ll be enough solar power to power 200 homes,” Mori said. “That’s really remarkable.”

But that’s not the only reason he and his colleagues were so geeked to be working with Carter, Mori admitted in an interview.

“In our industry, he’s somewhat of a hero for his vision around renewable energy and the growing need for it for energy independence and also for environmental reasons,” Mori said of Carter, who also created the U.S. Department of Energy during his term as president. During their first meeting about the project, Carter discussed the long-ago installation and subsequent removal of those 32 panels. Said Mori: “That is somewhat legendary in our industry.”

President Jimmy Carter shows off the “solar system” that was installed on the roof of the White House during his administration. Dedicated in June 1979, the 32 thermal collectors were visible from Pennsylvania Avenue and supplied solar heated water that was primarly used in the White House mess kitchen. The solar panels were removed from the roof during President Ronald Reagan’s administration in 1986. Photo courtesy of the Jimmy Carter Presidential Library

But making a town go solar isn’t as easy as flipping a switch. Mori first approached a friend several years ago about the possibility of working with the ex-president. He was “thrilled” when that friend, former Georgia state senator and Democratic gubernatorial candidate Jason Carter, reported back that his famous grandfather was interested in the idea.

“It was an easy sell, as you can probably imagine, to call the person I call Paw Paw and say, ‘Hey, how much would you like to put a solar installation on your farm?’” a grinning Jason Carter told the crowd on Wednesday. “And he said, ‘How big? When can we do it?!’”

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After working out a long-term solar lease for the property, where Carter last grew soybeans — “He’s receiving a market rate,” Mori said of the ex-president — SolAmerica next turned its attention to finding a buyer for the solar power to be supplied to the grid. Georgia Power signed on for 25 years, as part of its Advanced Solar Initiative, a program that is a part of the Georgia Power Solar Initiative & Plains Solar Facility. Construction on the project began last October.

Carter is famously hands-on. And apparently, a solar farm located practically in his own backyard is no exception. During construction, “I think he visited it every day he was in Plains,” said Mori, recalling one day when Carter studied the plans laid out in the back of a pickup truck and asked a series of “very smart questions.”

And now?

“We just turn the corner, and we can see it,” Carter said with a smile Wednesday. “Every time Rosalynn and I walk down the street, we look over to see that (the solar panels) are tracking well.”

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