interactive pipeline map

Navigate along the Iroquois pipeline for further information on our facilities.

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Partners in Natural Gas Transportation

Iroquois Gas Transmission System was created to provide the Northeast with a viable alternative fuel supply that is clean, reliable and cost-effective. The partnership is currently comprised of the following companies:

  Ownership Partner Company
     
  44.48% TransCanada Pipelines Limited
     
  24.72% Dominion Resources, Inc.
     
  20.40% National Grid
     
  5.53% New Jersey Resources Corporation
     
  4.87% TEN Transmission Inc.