National Grid operates natural gas and electric transmission infrastructure across northeastern United States and the United Kingdom, not in Texas.
Referenced in 2 briefingsLast referenced: July 2, 2026
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July 2, 2026
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FERC Orders Six Grid Operators to Defend the Rules or Rewrite Them
National Grid's $1.75 billion minority investment in Joulent, closing less than a week after Engine No. 1 spun out the developer, is built on one Texas project.
Markley's 350,000-square-foot facility, which required National Grid to upgrade **199 utility poles**, became the flashpoint after the operator sought to store an additional ~100,000 gallons of diesel backup fuel.