General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S642483 Interwest Homes Corp Privately-Owned Business 950 Tharp Road Suite 1402 Yuba City, CA 95993 530-671-4600 rick@interwesthomes.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S848297 Valencia Estates Sutter 5S Facility Discharger 07/21/2016 null S893884 Dunn Ranch Estates Sutter 5S Facility Discharger 05/14/2021 null S852326 Montecito / Kensington Place Sutter 5S Facility Discharger 01/09/2017 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Rick Sanders Contact Owner Contact null null null N/A Rick Sanders 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 S536037 Construction 5S 5S51C394019 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 06/02/2021 null Discharger 05/14/2021 null Violations within the past five calendar years 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. S872045 09/01/2019 SW - Late Report Late 2018-2019 Annual Report Violation N Report Valencia Estates S475779 2009-0009-DWQ Y S875221 09/01/2020 SW - Late Report Late 2019-2020 Annual Report Violation N Report Montecito / Kensington Place S482193 2009-0009-DWQ Y S881191 09/01/2021 SW - Late Report Late 2020-2021 Annual Report Violation N Report Montecito / Kensington Place S482193 2009-0009-DWQ N S881189 09/01/2021 SW - Late Report Late 2020-2021 Annual Report Violation N Report Valencia Estates S475779 2009-0009-DWQ N S872048 09/01/2019 SW - Late Report Late 2018-2019 Annual Report Violation N Report Montecito / Kensington Place S482193 2009-0009-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S445872 1st Annual Report Notice of Non-Compliance null 5S51C378702 CONSTW 10/01/2021 Active S445870 1st Annual Report Notice of Non-Compliance null 5S51C377123 CONSTW 10/01/2021 Active S439016 1st Annual Report Notice of Non-Compliance null 5S51C378702 CONSTW 10/01/2020 Active S435811 2nd Annual Report Notice of Non-Compliance null 5S51C378702 CONSTW 12/10/2019 Active S435391 1st Annual Report Notice of Non-Compliance null 5S51C378702 CONSTW 09/26/2019 Active S435388 1st Annual Report Notice of Non-Compliance null 5S51C377123 CONSTW 09/26/2019 Active S432092 1st Annual Report Notice of Non-Compliance null 5S51C378702 CONSTW 09/26/2018 Historical S430039 Notice of Violation null 5S51C377123 CONSTW 07/16/2018 Active Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status