RICHMOND, Va. and SMITHFIELD, Va., Dec. 9, 2020 /PRNewswire/ -- Dominion Energy (NYSE: D ) and Smithfield Foods, Inc., announced today they have completed the first renewable natural gas (RNG) project through their joint venture, Align Renewable Natural Gas℠. Located in Milford in southwestern Utah, the project is now producing RNG from a network of 26 family farms that raise hogs under contract with Smithfield.