General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 554720 Carl Koenig null 32353 West Triunfo Canyon Road Westlake Village, CA 91361 818-889-5377 westlakelake@earthlink.net Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 822111 Well No. 1, 2, 3 & 4 Los Angeles 4 Utility Structure Contact 02/18/2016 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 51652 Westlake Lake Management Association Organization Employee 02/18/2016 null Privately-Owned Business 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 404742 Enrollee - NPDES 4 4A198901077 Enrollee - under NPDES Gen Permit for GW Const & Proj Dewat for Westlake Lake Management Association Active NPDNONMUNIPRCS R4-2013-0095 03/11/2016 null Discharger Contact 02/18/2016 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. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 404742 Westlake Lake Management Association Enrollee - NPDES NPDNONMUNIPRCS 03/11/2016 Active 194321 Westlake Lake Management Association Enrollee - NPDES NPDNONMUNIPRCS 07/01/2016 Active 194211 Westlake Lake Management Association Enrollee - NPDES NPDNONMUNIPRCS 05/13/2002 Active 193734 Westlake Lake Management Association Enrollee LNDISP 10/10/2001 Historical 193139 Westlake Lake Management Association Enrollee - NPDES NPDNONMUNIPRCS 10/14/2004 Historical 193047 Westlake Lake Management Association Enrollee LNDISP 05/15/2002 Historical