General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S641590 Las Dunas Concrete Transport Inc Privately-Owned Business 9048 Bradley Ave Sun Valley, CA 91352 818-912-9193 carq51@gmail.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S846809 Las Dunas Concrete Transport Inc Los Angeles 4 Facility Discharger 05/24/2016 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Eduardo Rodriguez 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 S473178 Industrial 4 4 19I026660 Notice Of Intent New Application Active INDSTW 2014-0057-DWQ 06/27/2016 null Discharger 05/24/2016 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. S893047 07/15/2025 SW - Late Report Failure to submit the 2024-2025 Annual Report by 07/15/2025 Violation N Report Las Dunas Concrete Transport Inc S473178 2014-0057-DWQ Y S891151 04/30/2025 SW - Failure to Notify FAILURE TO COLLECT AND ANALYZE SAMPLES OF STORMWATER RUNOFF Violation N Report Las Dunas Concrete Transport Inc S473178 2014-0057-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S455825 Notice of Violation null 4 19I026660 INDSTW 04/30/2025 Historical S457576 Notice of Violation null 4 19I026660 INDSTW 08/08/2025 Historical S458178 1st Annual Report Notice of Non-Compliance null 4 19I026660 INDSTW 08/28/2025 Historical S429675 Notice of Violation null 4 19I026660 INDSTW 04/23/2018 Historical S438259 1st Annual Report Notice of Non-Compliance null 4 19I026660 INDSTW 10/23/2020 Historical S463418 Notice of Violation null 4 19I026660 INDSTW 09/10/2025 Historical S440435 Expedited Payment Letter R4-2021-0047 4 19I026660 INDSTW 04/09/2021 Active S447079 Verbal Communication null 4 19I026660 INDSTW 10/21/2021 Historical S451492 2nd Annual Report Notice of Non-Compliance null 4 19I026660 INDSTW 11/29/2023 Historical S451129 1st Annual Report Notice of Non-Compliance null 4 19I026660 INDSTW 10/18/2023 Historical S454283 Verbal Communication null 4 19I026660 INDSTW 08/06/2024 Active S439171 2nd Annual Report Notice of Non-Compliance null 4 19I026660 INDSTW 12/11/2020 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status