General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S615895 MHP Builders Inc Privately-Owned Business 1885 California Avenue Suite 105 Corona, CA 92881 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S938726 Tract 17436 San Bernardino 6B Facility Discharger 11/16/2025 null S937758 Tract 20450 San Bernardino 6B Facility Discharger 10/14/2025 null S936411 Terra Sol II Kern 6B Facility Discharger 09/08/2025 null S934535 Village Square Santa Barbara 3 Facility Discharger 08/11/2025 null S934378 Amber II III San Bernardino 6B Facility Discharger 08/07/2025 null S925235 Onyx Vista San Bernardino 6B Facility Discharger 09/19/2024 null S930729 Tract 6733 Kern 6B Facility Discharger 09/17/2024 null S914458 Terra Sol II Kern 6B Facility Discharger 07/18/2023 null S910057 Village Square Santa Barbara 3 Facility Discharger 01/14/2023 null S888253 Tract 32647 Riverside 8 Facility Discharger 12/01/2020 null S887230 Country Creek San Bernardino 6B Facility Discharger 10/25/2020 null S885221 Amber II n III San Bernardino 6B Facility Discharger 08/24/2020 null S880636 Tract 31497 Riverside 9 Facility Discharger 03/17/2020 null S871497 Terra Sol Kern 6B Facility Discharger 03/23/2019 null S869763 The Vistas at Terra Lago Riverside 7 Facility Discharger 01/23/2019 null S866233 Amber San Bernardino 6B Facility Discharger 08/11/2018 null S860347 Mountain View San Bernardino 6B Facility Discharger 11/20/2017 null S860342 Cambria Los Angeles 4 Facility Discharger 11/20/2017 null S845149 Tract 6513 Rosamond Residential Subdivision Kern 6B Facility Discharger 03/14/2016 null S828138 Springfield San Bernardino 6B Facility Discharger 02/27/2014 null S824678 Bakersfield 159 LP Kern 5F Facility Discharger 07/22/2013 null S823961 Town Square Kern 6B Facility Discharger 06/20/2013 null S823045 Bakersfield 112 LP Kern 5F Facility Discharger 05/07/2013 null S822787 Ridgeview San Bernardino 8 Facility Discharger 04/23/2013 null S821276 Santerra at La Quinta Riverside 7 Facility Discharger 01/30/2013 null S812477 Copperfield Kern 6B Facility Discharger 09/14/2011 null S812476 Homecoming Kern 6B Facility Discharger 09/14/2011 null S812452 Grand Canal San Bernardino 8 Facility Discharger 09/13/2011 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Tarak Abbasi Contact Owner Contact null null null N/A Chris Jones Contact Owner Contact null null null N/A Chris Jones 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 S593534 Construction 6V 6B36C410651 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 11/25/2025 null Discharger 11/16/2025 null S592380 Construction 6V 6B36C410283 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 10/27/2025 null Discharger 10/14/2025 null S588467 Construction 6V 6B36C408502 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 08/25/2025 null Discharger 08/07/2025 null S577409 Construction 6V 6B36C405090 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 09/26/2024 null Discharger 09/19/2024 null S590775 Construction 6V 6B15C409410 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 09/12/2025 null Discharger 09/08/2025 null S577313 Construction 6V 6B15C406987 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 05/09/2025 null Discharger 09/17/2024 null S588633 Construction 3 3 42C408737 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 08/28/2025 null Discharger 08/11/2025 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. S897963 09/01/2025 SW - Late Report Failure to submit the 2024-2025 Annual Report by 09/01/2025 Violation N Report Onyx Vista S577409 2009-0009-DWQ Y S896518 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Terra Sol II S563603 2009-0009-DWQ Y S895924 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Country Creek S527676 2009-0009-DWQ Y S895906 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Amber II n III S525125 2009-0009-DWQ Y S895731 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Amber S500546 2009-0009-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S461367 Notice of Violation null 6B15C401352 CONSTW 09/05/2025 Active S460755 Notice of Violation null 6B36C391281 CONSTW 09/05/2025 Active S460773 Notice of Violation null 6B36C391940 CONSTW 09/05/2025 Active S460580 Notice of Violation null 6B36C384464 CONSTW 09/05/2025 Active S462812 Notice of Violation null 6B36C405090 CONSTW 09/05/2025 Active S408068 Staff Enforcement Letter null 6B15C362093 CONSTW 02/16/2012 Active S429085 Verbal Communication null 4 19C381912 CONSTW 01/11/2018 Historical S441708 Verbal Communication null 8 33C392283 CONSTW 10/12/2021 Active Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status