General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 640102 Mamco Inc dba Alabbasi Privately-Owned Business 764 West Ramona Expressway Suite C Perris, CA 92571 951-776-9300 han@alabbasi.biz Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 860911 El Cerrito Channel Restoration Project Riverside 8 Dredge/Fill Site Operator 06/19/2023 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 640103 Han Sohn Person Legally Responsible Official 06/19/2023 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 453083 Enrollee - NPDES 8 8 332911001 Enrollee - NPDES under General DeMinimis Permit for Mamco Inc dba Alabbasi Historical NPDNONMUNIPRCS R8-2020-0006 09/14/2023 03/20/2025 Discharger 06/19/2023 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status