General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 561561 Cedars-Sinai Medical Center Privately-Owned Business 6500 Wilshire Boulevard Los Angeles, CA 90048 323-866-7824(+) zeke.triana@cshs.org Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 864215 Cedars - Sinai at Marina del Rey Los Angeles 4 Service/Commercial Site, NEC Owner and Operator 01/15/2020 null 246581 6500 Wilshire Los Angeles 4 Domestic Site NEC Owner and Operator 12/22/2016 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 619911 Soussan Semerciyan Person Employee 12/26/2018 null null 605839 Zeke Triana Person Legally Responsible Official 01/15/2020 null null 499617 Garry Viohl Person Legally Responsible Official 12/22/2016 null null 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 436344 Enrollee - NPDES 4 4B198903056 Enrollee - NPDES Gen Permit for GW Const & Proj Dewat for Cedars-Sinai Medical Center Active NPDNONMUNIPRCS R4-2018-0125 03/16/2020 null Discharger 01/15/2020 null 193433 Enrollee - NPDES 4 4B196000414 Enrollee - NPDES Gen Permit for GW Const & Proj Dewat for Cedars-Sinai Medical Center Active NPDNONMUNIPRCS R4-2018-0125 06/30/1997 null Discharger 12/22/2016 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 450692 Admin Civil Liability R4-2022-0153 ACL R4-2022-0153 for Cedars-Sinai Medical Center NPDNONMUNIPRCS 03/29/2023 Historical 425114 Admin Civil Liability R4-2018-0106 ACL R4-2018-0106 for Cedars-Sinai Medical Center NPDNONMUNIPRCS 12/21/2018 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 193433 Soussan Semerciyan Enrollee - NPDES NPDNONMUNIPRCS 06/30/1997 Active