Ultramar Petroleum’s “worst-case scenario” planning was completely flawed.

TL;DR Docket No. MM-09-2025-0061: The EPA Region IX issued a Consent Agreement and Final Order against Ultramar, Inc., dba Valero Wilmington Refinery, a petroleum refinery operating at 2402 East Anaheim Street, Wilmington, California. Nine separate violations were alleged spanning failuresβ¦








