General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S605498 Williams Homes Inc Privately-Owned Business 21080 Centre Pointe Parkway Suite 101 Santa Clarita, CA 91350 661-222-9207 110 lwilliams@williamshomes.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S917096 Point Happy Riverside 7 Facility Discharger 10/20/2023 null S913103 Point Happy Riverside 7 Facility Discharger 05/23/2023 null S905696 Valley Villas Los Angeles 4 Facility Discharger 06/30/2022 null S905474 Lancaster Apartments Los Angeles 6B Facility Discharger 06/22/2022 null S905099 Collins Drive Placer 5S Facility Discharger 06/08/2022 null S902838 Palo Verde Tract 32279 and 33336 Riverside 7 Facility Discharger 03/09/2022 null S901720 Campanile Riverside 7 Facility Discharger 01/28/2022 null S901644 Magnolia Village Placer 5S Facility Discharger 01/26/2022 null S901625 Plaza Del Amo Los Angeles 4 Facility Discharger 01/26/2022 null S900585 Tract 60259 Park Place Los Angeles 4 Facility Discharger 12/10/2021 null S893925 Tract 5683 Ventura 4 Facility Discharger 05/17/2021 null S890177 Fillmore Tract 5422 Ventura 4 Facility Discharger 01/27/2021 null S887692 Tract 5655 Lots 2 through 4 Ventura 4 Facility Discharger 11/09/2020 null S878959 Tract 5984 Ventura 4 Facility Discharger 01/28/2020 null S863874 Williams Homes Office Building Los Angeles 4 Facility Discharger 05/04/2018 null S862779 Rosewood Ventura 4 Facility Discharger 03/29/2018 null S851456 Foothill II Los Angeles 4 Facility Discharger 11/04/2016 null S835848 Tract 73418 Los Angeles 4 Facility Discharger 06/04/2015 null S817648 WH Fillmore 34 Ventura 4 Facility Discharger 06/20/2012 null S809845 Fairways Residential Los Angeles 4 Facility Discharger 05/12/2011 null S802544 Hidden Creek San Bernardino 8 Facility Discharger 03/25/2010 null S802327 Tract 18677 Bella Terra San Bernardino 8 Facility Discharger 03/08/2010 null S744435 Monterey Heights Lots 1 17 Tract 51978 Los Angeles 4 Facility Discharger 09/09/2009 null S606792 Solstice South Los Angeles 4 Facility Discharger 11/07/2005 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Robert Barjam Contact Owner Contact null null null N/A Martin Mendoza Contact Owner Contact null null null N/A Martin Mendoza Contact Owner Contact null null null N/A Keith Herren Contact Owner Contact null null null N/A Bob Barjam Contact Owner Contact null null null N/A Keith Herren Contact Owner Contact null null null N/A Kelly Brown Contact Owner Contact null null null N/A Lance Williams Contact Owner Contact null null null N/A Lance Williams Contact Owner Contact null null null N/A Mike von Quilich 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 S551374 Construction 4 4 19C397942 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 07/08/2022 null Discharger 06/30/2022 null S551096 Construction 6V 6B19C398078 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 07/19/2022 null Discharger 06/22/2022 null S550599 Construction 5S 5S31C398066 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 07/15/2022 null Discharger 06/08/2022 null S547626 Construction 7 7 33C396928 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 03/24/2022 null Discharger 03/09/2022 null S546156 Construction 7 7 33C396761 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 03/09/2022 null Discharger 01/28/2022 null S546053 Construction 5S 5S31C396358 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/02/2022 null Discharger 01/26/2022 null S546027 Construction 4 4 19C396462 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/11/2022 null Discharger 01/26/2022 null S544607 Construction 4 4 19C395981 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 12/20/2021 null Discharger 12/10/2021 null S536099 Construction 4 4 56C394324 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 07/02/2021 null Discharger 05/17/2021 null S531393 Construction 4 4 56C394287 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 06/29/2021 null Discharger 01/27/2021 null S528251 Construction 4 4 56C392014 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 11/12/2020 null Discharger 11/09/2020 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. S886060 09/28/2023 SW - Late Report Failed to submit the 2022-2023 Annual Report Violation N Inspection Tract 5655 Lots 2 through 4 S528251 2009-0009-DWQ N Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S448679 2nd Annual Report Notice of Non-Compliance null 7 33C396761 CONSTW 12/15/2022 Historical S448460 1st Annual Report Notice of Non-Compliance null 7 33C396761 CONSTW 11/03/2022 Historical S446157 Notice of Violation null 4 56C389406 CONSTW 02/09/2022 Active S438427 Verbal Communication null 4 56C389406 CONSTW 10/29/2020 Historical S435959 Notice to Comply null 4 56C383032 CONSTW 11/19/2019 Historical S411859 1st Annual Report Notice of Non-Compliance null 8 36C357621 CONSTW 12/13/2012 Historical S407377 Notice of Violation null 4 19C337633 CONSTW 12/07/2011 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status