Demand for natural gas from industries in the Sarnia area is increasing. As a result, Enbridge Gas is constructing a new natural gas pipeline between our existing Dow valve site and Bluewater interconnect transmission stations in the Township of St. Clair.

The pipeline will be 20 inches in diameter, and approximately 1.2 km in length.

The project was approved by the Ontario Energy Board (OEB). Construction has begun, with an in-service date of fall 2021.

Project status/timeline

  • Feasibility


  • Environmental studies


  • Regulatory review


  • Regulatory approval


  • Under construction


  • In-service


Project status/timeline

  • Feasibility


  • Environmental studies


  • Regulatory review


  • Regulatory approval


  • Under construction


  • In-service



Project information


Commitment to environment

Enbridge Gas is committed to minimizing the effects of our projects and operations on the environment. An Environmental Report has been conducted by an independent third party, and in consultation with affected Indigenous communities, landowners, government agencies and others.