General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 582237 Lennar Homes of California, LLC Privately-Owned Business 2603 Camino Ramon Suite 525 San Ramon, CA 94583(+) 925-327-8350(+) null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 890813 Mountain House Neighborhood J San Joaquin 5S Development Site, NEC Operator 10/18/2023 null 853191 Hecker Pass North Cluster (Hoey) Santa Clara 3 Dredge/Fill Site Owner 03/29/2022 null 849774 Polo Ranch Santa Cruz 3 Dredge/Fill Site Owner 08/02/2018 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 598228 Bridgit Koller Person Employee 04/06/2022 null null 585445 Brian Olin Person Legally Responsible Official 04/28/2022 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 426792 401 Certification 3 34318WQ05 401 Cert for Hecker Pass North, LLC Active CERFILLEXC null 02/14/2019 null Discharger 03/29/2022 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 447362 Admin Civil Liability R2-2022-1002 ACL R2-2022-1002 for Lennar Homes of California, LLC DISCHSW 04/05/2022 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status