General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 630170 Brian Nguyen null 5905 Paramount Boulevard Long Beach, CA 90805 562-728-2265 bdnguyen@marathonpetroleum.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 540253 Marathon Petroleum Corporation Organization Legally Responsible Official 03/28/2022 null Privately-Owned Business 540253 Marathon Petroleum Corporation Organization Data Submitter 01/05/2022 03/28/2022 Privately-Owned Business Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 325389 Marathon Petroleum Corporation Enrollee - NPDES NPDNONMUNIPRCS 11/30/2007 Active 371741 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 11/01/2009 Historical 430285 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 12/01/2020 Active 359288 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 01/11/2009 Historical 398694 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 06/01/2015 Historical 459468 Marathon Petroleum Corporation Enrollee - WDR WDRNONMUNIPRCS 05/30/2025 Active 193790 Marathon Petroleum Corporation Enrollee - NPDES NPDNONMUNIPRCS 03/17/1997 Historical 396633 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 11/01/2014 Historical 193844 Marathon Petroleum Corporation Enrollee - NPDES NPDNONMUNIPRCS 08/20/2001 Active 402051 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 08/01/2016 Active 193848 Marathon Petroleum Corporation Enrollee - NPDES NPDNONMUNIPRCS 01/11/2002 Historical 435888 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 01/01/2021 Active 377569 Marathon Petroleum Corporation NPDES Permit NPDNONMUNIPRCS 03/04/2011 Historical