General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S622177 Caltrans District 07 State Agency 100 South Main Street MS 07 Los Angeles, CA 90012 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S931174 370404 LA route 05 Cold Plane AC Place hot mix asphalt and install MGS Los Angeles 4 Facility Discharger 05/13/2025 null S931138 344204 LA 5 construct GSRDs Los Angeles 4 Facility Discharger 05/12/2025 null S928399 349904 LA Route 710 Roadside Safety Improvements Los Angeles 4 Facility Discharger 01/30/2025 null S927564 398404 LA Route 10 Clean CA Los Angeles 4 Facility Discharger 12/27/2024 null S924862 07-4V4904: Replace planting and irrigation Los Angeles 4 Facility Discharger 09/05/2024 null S924514 07-356604 605 Pavement, Safety & Sign Structure Rehabilitation Los Angeles 4 Facility Discharger 08/21/2024 null S924215 388UD4 - MMBN Los Angeles 4 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Facility Discharger 03/13/2019 null S870538 312504 LA 5 Storm Water Mitigation Los Angeles 4 Facility Discharger 02/26/2019 null S868787 312304 LA14 Drainage Improvement Los Angeles 4 Facility Discharger 11/30/2018 null S866916 293504 LA 138 widening Los Angeles 6B Facility Discharger 09/11/2018 null S866088 3009U4 LA 110 Pavement Rehab Los Angeles 4 Facility Discharger 08/06/2018 null S865558 286704 Mitigate Storm Water Quality Los Angeles 4 Facility Discharger 07/12/2018 null S863999 293704 Widen Shoulder Los Angeles 4 Facility Discharger 05/10/2018 null S863429 300404 LA 101 Bridge Slope Protection Los Angeles 4 Facility Discharger 04/23/2018 null S863096 202124 Pavement Rehab and Widening Los Angeles 4 Facility Discharger 04/11/2018 null S863095 286604 Construct Storm Water Treatment BMP Los Angeles 4 Facility Discharger 04/11/2018 null S862756 296404 Vegetation Control Los Angeles 4 Facility Discharger 03/29/2018 null S861632 296204 Hwy Planting and Stamped Concrete Los Angeles 4 Facility Discharger 01/29/2018 null S861407 296004 Rte 10 Slope paving & Rock Blanket Los Angeles 4 Facility Discharger 01/18/2018 null S860615 4T6304 LA 91 Regrade the gore area Los Angeles 4 Facility Discharger 12/04/2017 null S858885 333404 LA-01 Slope Soil Stabilization Los Angeles 4 Facility Discharger 09/18/2017 null S858749 290804 LA 01 Curb Ramps Los Angeles 4 Facility Discharger 09/12/2017 null S856433 252624 LA 5/14 Separation Slab Replacement Cold Plan HMA Los Angeles 4 Facility Discharger 06/21/2017 null S855127 07-281504 LA101 Construct SW BMPs Los Angeles 4 Facility Discharger 05/03/2017 null S854771 305204 0714000092 VEN 33 REPAIR SLOPE Ventura 4 Facility Discharger 04/19/2017 null S854672 302104 0713000486 LA 118 REHABILITATE PAVEMENT Los Angeles 4 Facility Discharger 04/17/2017 null S854654 3X8704 0713000241LA 405 REPAIR PCC SLAB Los Angeles 4 Facility Discharger 04/14/2017 null S854468 306004 LA 5 SAFETY ENHANCEMENT Los Angeles 4 Facility Discharger 04/06/2017 null 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11/05/2015 null S842172 316604 0715000212 LA 1 Slope Protection Los Angeles 4 Facility Discharger 10/22/2015 null S838655 183124 LA 710 Highway Planting Los Angeles 4 Facility Discharger 08/10/2015 null S834918 2881U4 LA 210 Concrete Pavement Los Angeles 4 Facility Discharger 04/17/2015 null S834542 2838U4 LA 2 101 134 210 Establish Plants Los Angeles 4 Facility Discharger 03/18/2015 null S834285 259024 Highway Improvements Los Angeles 4 Facility Discharger 03/11/2015 null S833958 287304 La 210 Construction Los Angeles 4 Facility Discharger 02/23/2015 null S833793 287204 LA 134 Improvements Los Angeles 4 Facility Discharger 02/11/2015 null S833439 288504 LA 405 REHABILITATE COMMERCIAL VEHICLE Los Angeles 4 Facility Discharger 01/15/2015 null S832209 295604 EFIS 0713000024 LA 5 Cold Plane AC and Overlay Los Angeles 4 Facility Discharger 10/21/2014 null S830863 297004 LA 138 Place HMA Superpave and Modify Signal and Lighting Los Angeles 6B Facility Discharger 08/05/2014 null S830502 284501 Lamont Odett Vista Point Enhancement Los Angeles 6B Facility Discharger 06/30/2014 null S829891 284204 LA 5 Improvement Los Angeles 4 Facility Discharger 06/13/2014 null S829851 215954 LA 5 Widening Los Angeles 4 Facility Discharger 06/05/2014 null S828982 1170U4 I 10 HOV Lane and Bridge Widening Los Angeles 4 Facility Discharger 04/21/2014 null S828863 259204 I 10 Austin Vault Sand Filters Los Angeles 4 Facility Discharger 04/14/2014 null S828520 215929 LA 5 Demolition Los Angeles 4 Facility Discharger 03/25/2014 null S828497 215929 LA 5 Demolition Los Angeles 4 Facility Discharger 03/24/2014 null S827846 272404 LA 5 Planting and Irrigation Los Angeles 4 Facility Discharger 02/10/2014 null S827625 1952U4 LA 101 Widen Freeway Ventura 4 Facility Discharger 01/27/2014 null S827604 3X4104 LA 2 Construct Debris Wall and Regrade Slope Los Angeles 4 Facility Discharger 01/23/2014 null S827541 2777U4 LA 5 and 14 Erosion Control Los Angeles 4 Facility Discharger 01/21/2014 null S827475 2759U4 erosion control Los Angeles 4 Facility Discharger 01/15/2014 null S827354 4H9004 LA 60 Widen Off Ramp Los Angeles 4 Facility Discharger 01/08/2014 null S827335 259014 LA 710 Install Sand Filters Bioswales Biostrip Los Angeles 4 Facility Discharger 01/07/2014 null S827155 2768U4 LA 210 highway planting Los Angeles 4 Facility Discharger 12/18/2013 null S826970 288014 LA 210 Replace Existing Pavement and Replace Concrete Median Los Angeles 4 Facility Discharger 12/04/2013 null S824001 245404 10 and 605 Interchange Los Angeles 4 Facility Discharger 06/21/2013 null S823642 259104 LA 90 Construct Storm Water Treat Los Angeles 4 Facility Discharger 06/07/2013 null S823593 2159C4 LA 5 Widen and Realign Los Angeles 4 Facility Discharger 06/05/2013 null S823590 202114 LA 710 Long Life Pavement and Widen Roadway and Bridges Los Angeles 4 Facility Discharger 06/05/2013 null S823580 1219U4 LA 5 and 170 Widening Los Angeles 4 Facility Discharger 06/05/2013 null S823483 2X9204 LA 91 Highway Planting Los Angeles 4 Facility Discharger 05/31/2013 null S823465 260704 LA 101 HOV Widening Ventura 4 Facility Discharger 05/30/2013 null S823463 215914 LA 5 Widen and Realign Fwy Los Angeles 4 Facility Discharger 05/30/2013 null S823461 241304 LA 405 Construction Los Angeles 4 Facility Discharger 05/30/2013 null S823460 1218W4 LA 5 Realignment and Reconfigure On & Off Ramps Los Angeles 4 Facility Discharger 05/30/2013 null S823442 2332A4 LA 5 HOV Construction Los Angeles 4 Facility Discharger 05/29/2013 null S823439 1218V4 LA 5 Widening Los Angeles 4 Facility Discharger 05/29/2013 null S823426 258934 LA 210 Constructing Sand Filters and Infiltration Devices Los Angeles 4 Facility Discharger 05/29/2013 null S823422 215934 LA 5 Widen and Realign Freeway Los Angeles 4 Facility Discharger 05/29/2013 null S823407 2770U4 LA 118 Source Control Los Angeles 4 Facility Discharger 05/28/2013 null S823399 2769U4 LA 170 Storm Water Mitigation Control Los Angeles 4 Facility Discharger 05/28/2013 null S823389 138204 LA 47 Replace Bridge Los Angeles 4 Facility Discharger 05/28/2013 null S823371 121844 LA 5 HOV Retaining Walls Los Angeles 4 Facility Discharger 05/24/2013 null S823268 286904 LA 60 Roadway Rehabilitation Los Angeles 4 Facility Discharger 05/20/2013 null S823098 228204 Ven 1 Seawall Repair Ventura 4 Facility Discharger 05/10/2013 null S822911 215944 LA 5 Widening Los Angeles 4 Facility Discharger 04/30/2013 null S822142 2X9804 LA 14 Concrete Slope Paving Los Angeles 6B Facility Discharger 03/21/2013 null S822080 252804 LA 5 Roadway Rehab and Restoration Los Angeles 4 Facility Discharger 03/18/2013 null S822026 279804 LA 10 Roadside Safety Improvements Los Angeles 4 Facility Discharger 03/13/2013 null S821605 4T3504 KER 5 Construct Sand Salt Shed Kern 5F Facility Discharger 02/20/2013 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Mark Archuleta Contact Owner Contact null null null N/A John Yang Contact Owner Contact null null null N/A Rodolfo Cao Contact Owner Contact null null null N/A John Yang Contact Owner Contact null null null N/A THANG TON Contact Owner Contact null null null N/A Micheal Chou 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 S584642 Caltrans Construction 4 4 19C407039 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 05/14/2025 null Discharger 05/13/2025 null S584600 Caltrans Construction 4 4 19C407004 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 05/12/2025 null Discharger 05/12/2025 null S581316 Caltrans Construction 4 4 19C406103 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 01/30/2025 null Discharger 01/30/2025 null S580288 Caltrans Construction 4 4 19C405948 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 01/13/2025 null Discharger 12/27/2024 null S576458 Caltrans Construction 4 4 19C404782 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/21/2024 null Discharger 08/21/2024 null S576107 LCAN 4 4 19PP000006 Notice Of Intent New Application Active UNKNOWN UNKNOWN 08/12/2024 null Discharger 08/08/2024 null S575904 Caltrans Construction 4 4 19C404581 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/02/2024 null Discharger 08/02/2024 null S575354 Caltrans Construction 4 4 19C404489 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 07/23/2024 null Discharger 07/17/2024 null S574918 Caltrans Construction 4 4 56C404325 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 07/03/2024 null Discharger 07/03/2024 null S572426 Caltrans Construction 4 4 19C403624 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 04/17/2024 null Discharger 04/16/2024 null S571951 Caltrans Construction 4 4 19C403486 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 04/03/2024 null Discharger 04/02/2024 null S571175 Caltrans Construction 4 4 19C403274 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 03/08/2024 null Discharger 03/08/2024 null S570309 Caltrans Construction 4 4 19C403097 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 02/14/2024 null Discharger 02/09/2024 null S564499 Caltrans Construction 4 4 56C401545 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/10/2023 null Discharger 08/10/2023 null S564471 Caltrans Construction 4 4 19C401546 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/10/2023 null Discharger 08/10/2023 null S564207 Caltrans Construction 4 4 19C401473 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/04/2023 null Discharger 08/03/2023 null S564197 Caltrans Construction 4 4 19C401518 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/08/2023 null Discharger 08/03/2023 null S564189 Caltrans Construction 4 4 19C401474 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/04/2023 null Discharger 08/03/2023 null S563966 Caltrans Construction 4 4 19C401420 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 07/31/2023 null Discharger 07/28/2023 null S562283 Caltrans Construction 6V 6B19C400953 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 06/12/2023 null Discharger 06/09/2023 null S561797 Caltrans Construction 4 4 56C400823 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 05/31/2023 null Discharger 05/25/2023 null S559137 Caltrans Construction 4 4 19C400191 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 03/22/2023 null Discharger 03/03/2023 null S557680 Caltrans Construction 4 4 19C399972 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 03/01/2023 null Discharger 01/23/2023 null S557636 Caltrans Construction 4 4 56C399662 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 01/27/2023 null Discharger 01/20/2023 null S553783 Caltrans Construction 4 4 19C398736 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 09/27/2022 null Discharger 09/12/2022 null S553534 Caltrans Construction 4 4 19C398652 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 09/16/2022 null Discharger 09/02/2022 null S550943 Caltrans Construction 4 4 19C397810 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 06/17/2022 null Discharger 06/17/2022 null S550529 Caltrans Construction 4 4 19C397767 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 06/14/2022 null Discharger 06/07/2022 null S548942 Caltrans Construction 4 4 19C398419 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 08/23/2022 null Discharger 04/19/2022 null S547930 Caltrans Construction 4 4 19C396887 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 03/21/2022 null Discharger 03/18/2022 null S535910 Caltrans Construction 4 4 19C393816 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 05/13/2021 null Discharger 05/12/2021 null S514942 Caltrans Construction 4 4 19C388872 Notice Of Intent New Application Active CONSTW 2009-009-DWQ 12/03/2019 null Discharger 11/19/2019 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 S418475 1st Annual Report Notice of Non-Compliance null 4 19C365893 SWCALTRANS 03/10/2015 Historical S414939 Notice to Comply null 4 19C366756 SWCALTRANS 02/04/2014 Historical S418437 13267 Letter/Order null 4 56C368794 SWCALTRANS 03/04/2015 Historical S446105 Verbal Communication null 4 19C389506 SWCALTRANS 01/20/2022 Historical S426773 Verbal Communication null 4 56C375535 SWCALTRANS 08/28/2017 Active S449490 Verbal Communication null 4 19C378001 SWCALTRANS 02/14/2023 Historical S419647 1st Annual Report Notice of Non-Compliance null 4 19C369506 SWCALTRANS 07/07/2015 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status