General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 40709 Shell Oil Company - Martinez Privately-Owned Business Po Box 8080 Martinez, CA 94553 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 256701 Shell Service Station - Cotati Sonoma 1 Gasoline Service Station Owner 06/17/2005 02/28/2019 256737 Shell Fourth Street, Santa Rosa Sonoma 1 Gasoline Service Station None null null 256705 Shell Service Station - Cotati - SLIC Sonoma 1 Gasoline Service Station Owner 09/27/1996 10/16/2000 751934 Shell Oil Products Wharf Repair 2010 Contra Costa 2 Dredge/Fill Site Owner 03/21/2012 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 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 383883 401 Certification 2 null WQC 07/09/2010 for Shell Oil Company - Martinez Historical CERFILLEXC null 07/09/2010 07/09/2015 Discharger 03/21/2012 null 179929 Enrollee 1 1B90019NSON 1B90019NSON Shell Service Station ORH Historical SLIC 95-088 08/16/1990 08/16/1995 Discharger 09/01/2005 null 139245 NPDES Permit 1 1B89049NSON NPDES 98-023 for Shell Fourth Street, Santa Rosa Historical UST 98-023 02/26/1998 02/25/2003 Discharger 02/26/1998 null 138600 NPDES Permit 1 1B89049NSON NPDES 89-133 for Shell Fourth Street, Santa Rosa Historical UST 89-133 11/16/1989 03/23/1995 Discharger 11/16/1989 null 138065 NPDES Permit 1 1B89049NSON NPDES 95-025 for Shell Fourth Street, Santa Rosa Historical UST 95-025 03/23/1995 02/26/1998 Discharger 03/23/1995 null 137291 NPDES Permit 1 1B90019NSON NPDES 90-144 for Shell Service Station ORH Historical SLIC 90-144 08/16/1990 08/16/1995 Discharger 08/16/1990 null 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 226691 Oral Communication null Enforcement - 1B90019NSON Shell Service Station ORH SLIC 08/31/2000 Historical 226690 Staff Enforcement Letter null Enforcement - 1B90019NSON Shell Service Station ORH SLIC 10/16/2000 Historical 226689 Oral Communication null Enforcement - 1B90019NSON Shell Service Station ORH SLIC 08/31/2000 Historical 226675 Staff Enforcement Letter null Enforcement - 1B90019NSON Shell Service Station ORH SLIC 10/16/2000 Historical 224601 Clean-up and Abatement Order 90-037 Enforcement - 1B1SO250NUG Shell Service Station - Cotati UST 02/13/1990 Active 223441 Staff Enforcement Letter LT940602 Enforcement - 1B1SO250NUG Shell Service Station - Cotati UST 06/02/1994 Historical 220697 Staff Enforcement Letter LT960828 Enforcement - 1B1SO250NUG Shell Service Station - Cotati UST 08/28/1996 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status