Williams has requested federal regulators reissue a certificate for Constitution Pipeline Co. LLC, the long-dormant natural gas system designed to transport 600 MMcf/d to Northeast markets.

Line chart titled “NGI’s Daily Natural Gas Prices” showing daily spot natural gas prices at Algonquin Citygate, Henry Hub and Iroquois Zone 2 from December 2024 through December 2025, highlighting extreme winter price spikes above $30/MMBtu in New England hubs, subdued prices near $2–$4/MMBtu through spring and summer, and a renewed surge toward $20/MMBtu late in 2025, with Henry Hub remaining comparatively stable throughout the year.

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At A Glance:

Constitution to alleviate gas constraintsWilliams already refiled to advance NESEAction follows wind farm cancellations