Know the warning signs

To reach emergency personnel for NEXUS 24/7, call toll-free (855) 329-1781.

In the unlikely event of a pipeline leak, one or any combination of the items listed below can typically help you recognize a leak.

You might see:

• Dirt being blown or appearing to be thrown into the air
• Flames, if gas is ignited
• A white vapor stream or mist-like cloud
• Unexpected frost buildup on the ground
• Dead or dying vegetation in an otherwise green area
• Continuous bubbling in wet areas or at a pond, creek or river

You might hear:

• An unusual roaring, blowing, hissing or loud whistling sound

You might smell:

• Odorized pipelines: An unusual sulfur or rotten egg odor
• Unodorized pipelines: A slight smell similar to diesel fuel or oil