General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S610173 2H Construction Privately-Owned Business 2653 Walnut Ave Signal Hill, CA 90755 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S935170 The Drive Los Angeles 4 Facility Discharger 08/18/2025 null S934924 Katella Ave Cypress Development Orange 8 Facility Discharger 08/18/2025 null S910164 The Drive Los Angeles 4 Facility Discharger 01/19/2023 null S885822 Truck Lot on Gardena Ave Los Angeles 4 Facility Discharger 09/10/2020 null S866130 3815 Bayer Street Los Angeles 4 Facility Discharger 08/07/2018 null S850709 Douglas Park - 3849 McGowen Los Angeles 4 Facility Discharger 10/19/2016 null S830992 2655 Walnut and 1450 27th Los Angeles 4 Facility Discharger 08/14/2014 null S820751 Willow Medical Office Building Los Angeles 4 Facility Discharger 12/27/2012 null S802404 Willow Medical Office Building Los Angeles 4 Facility Discharger 03/15/2010 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Ericka Hitchcock Contact Owner Contact null null null N/A Sean Hitchcock Contact Owner Contact null null null N/A ERICKA HITCHCOCK Contact Owner Contact null null null N/A Ericka Burton Contact Owner Contact null null null N/A Sean Hitchcock 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. S895338 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report The Drive S557616 2009-0009-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S460187 Notice of Violation null 4 19C399711 CONSTW 09/05/2025 Historical S455624 Verbal Communication null 4 19C399711 CONSTW 03/13/2025 Historical S419674 1st Annual Report Notice of Non-Compliance null 4 19C365587 CONSTW 07/14/2015 Historical S408004 Notice of Violation null 4 19C357810 CONSTW 02/02/2012 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status