HOUSTON, Texas, Aug. 7 -- CenterPoint Energy issued the following news release: * * * CenterPoint Energy to invest in renewable natural gas created from Twin Cities' metro food and yard waste Plans to provide locally produced renewable energy to power Minnesota customers * MINNEAPOLIS - Aug 6, 2025 - CenterPoint Energy has signed an agreement with Dem-Con HZI Bioenergy, LLC (DCHZI), to purchase renewable natural gas (RNG) created from Twin Cities' area food and yard waste. This made-in-Minn  more