General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 571967 Dennis Mak null 560 South Main Street Orange, CA 92683 null dmak@octa.net Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 490647 Orange Cnty Transportation Authority Organization Legally Responsible Official 01/04/2018 null Special District 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 260270 Orange Cnty Transportation Authority Letter NPDESWW null Historical 259917 Orange Cnty Transportation Authority Letter NPDESWW null Historical 460773 Orange Cnty Transportation Authority Enrollee - WDR CERFILLEXC 04/21/2025 Active 457214 Orange Cnty Transportation Authority Enrollee - 401 Certification CERREST 07/11/2024 Active 447480 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 07/25/2022 Active 442001 Orange Cnty Transportation Authority Enrollee - 401 Certification CERFILLEXC 01/22/2021 Historical 414693 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/25/2019 Active 407584 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 09/24/2018 Historical 418574 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/12/2018 Active 402924 Orange Cnty Transportation Authority Enrollee - WDR CERFILLEXC 09/23/2015 Historical 396871 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/16/2013 Historical 354833 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/28/2009 Historical 386448 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 12/22/2008 Historical 134034 Orange Cnty Transportation Authority WDR WDR 04/15/2005 Historical 386752 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 06/04/2004 Historical 214287 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/23/2004 Historical 386750 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 04/20/2004 Historical 319157 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 03/24/2004 Historical 214279 Orange Cnty Transportation Authority 401 Certification CERFILLEXC 03/24/2004 Historical 206306 Orange Cnty Transportation Authority Enrollee NPDNONMUNIPRCS 07/30/2003 Historical 206104 Orange Cnty Transportation Authority Enrollee NPDNONMUNIPRCS 12/16/1996 Historical 206034 Orange Cnty Transportation Authority Enrollee NPDNONMUNIPRCS 12/16/1996 Historical 214053 Orange Cnty Transportation Authority Enrollee NPDNONMUNIPRCS 06/13/1996 Historical