General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S648239 Lake Forest City Agency 25550 Commercentre Drive Lake Forest, CA 92630 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S857209 Phase I MS4 Orange 9 Facility Discharger 04/01/2015 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 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 S488780 Phase I MS4 9 9 30M1000291 Co-Permittee Phase I for Order No - R9-2013-0001 Active MNSTW1 R9-2013-0001 04/01/2015 null Discharger 04/01/2015 null S488494 Phase I MS4 9 null NPDES R9-2013-0001 Regional Municipal Separate Storm Water (MS4) Permit Active MNSTW1 R9-2013-0001 06/27/2013 null Co-permittee 04/01/2015 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 S453111 Notice of Violation null 9 30M1000291 UNKNOWN 12/15/2023 Active S429886 Notice of Violation R9-2018-0099 9 30M1000291 UNKNOWN 06/20/2018 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status