General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S630550 SeQuential Environmental Services LLC Privately-Owned Business 3333 NW 35th Ave Building C Portland, OR 97210 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S908609 SeQuential Compton Los Angeles 4 Facility Discharger 10/31/2022 null S908608 SeQuential S El Monte Los Angeles 4 Facility Discharger 10/31/2022 null S896044 SeQuential Environmental Services Anaheim Orange 8 Facility Discharger 07/08/2021 null S860230 SeQuential Environmental Services Salinas Monterey 3 Facility Discharger 11/15/2017 null S832579 SeQuential Environmental Services Richmond Contra Costa 2 Facility Discharger 11/12/2014 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Lee Litvin Contact Owner Contact null 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 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 S451430 Notice of Violation null 8 30I029320 INDSTW 11/01/2023 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status