By Dan Molinski 
 

Valero Energy Corp. (VLO) on Monday reported a disruption to unit operations and a flaring of gases at its refinery in Port Arthur, Texas.

In a statement to the Texas Commission on Environmental Quality, the 375,000-barrel-a-day capacity refinery said the gas emissions began Sunday morning and ended Monday morning.

"An electrical outage at a third-party utility supplier caused a process unit upset, resulting in flaring," it said in the filing. "Operations personnel responded as quickly as possible to address the issue and minimize potential impacts."

A representative from the company said he didn't have details on whether fuel output was impacted at the refinery beyond what was available in the filing.

 

Write to Dan Molinski at dan.molinski@wsj.com

 

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(END) Dow Jones Newswires

August 31, 2015 11:09 ET (15:09 GMT)

Copyright (c) 2015 Dow Jones & Company, Inc.
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