General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 525971 Golden State Water Company - San Dimas Privately-Owned Business 630 East Foothill Boulevard San Dimas, CA 91773 805-349-7407 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 788970 Golden State Water Company-Southwest District Well Various Locations Los Angeles 4 Water Treatment Plant Owner and Operator 12/12/2012 null 780618 Yukon Plant, Well No. 4 and 5 Los Angeles 4 Utility Structure Owner and Operator 04/25/2012 null 766461 San Antonio Treatment Plant Ventura 4 Facility Owner 05/13/2011 null 763515 San Antonio Treatment Plant at 2215 & 2235 Grand Ave Ventura 4 Facility None null null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 534200 David Chang Person Legally Responsible Official 06/01/2012 null null 526855 Skip Faria Person Board member 05/13/2011 null null 130299 Sabine Arweiler Person Employee 04/25/2012 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 384710 Enrollee - NPDES 4 4B197600127 Enrollee- NPDES Gen Permit for GW Potable Water Supply for Golden State Water Co Historical NPDNONMUNIPRCS R4-2003-0108 05/23/2012 05/09/2016 Discharger 04/25/2012 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 384710 Sabine Arweiler Enrollee - NPDES NPDNONMUNIPRCS 05/23/2012 Historical