General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 39784 San Luis Delta Mendota Water Authority Special District Po Box 2157 Los Banos, CA 93635 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 854995 Delta Mendota Canal Merced 5S Waterway/Shoreline Site Owner and Operator 01/07/2019 null 827315 San Luis Drain Sediment Removal Project Merced 5S Dredge/Fill Site Owner 08/17/2016 null 227821 Grassland Bypass Channel Proj. Merced 5S Recycled Water Use Area Owner 08/27/1997 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 593704 Frances Mizuno Person Employee 01/07/2019 null null 558736 Joseph McGahan Person Legally Responsible Official 08/17/2016 null null 552580 Daniel Nelson Person Legally Responsible Official 07/31/2015 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 436142 WDR 5S 5C245500001 WDR R5-2019-0077 for San Luis Delta Mendota Water Authority - Grassland Bypass Channel Proj. Active WDRNONMUNIPRCS R5-2019-0077 12/05/2019 null Discharger 12/31/2019 null 428177 Enrollee - NPDES SB 524AP47009 Enrollee - NPDES under GO for Aquatic Pesticides Weed Control for San Luis Delta Medota Water Authority Active NPDNONMUNIPRCS 2013-0002-DWQ 10/16/2018 null Discharger 01/07/2019 null 408343 Enrollee - Waiver 5S 5B24NC00334 Enrollee under Gen Waiver R5-2013-0145-0058 for San Luis Delta Medota Water Agency, SLD Sediment Removal Project Historical CERDREDGE R5-2013-0145 08/11/2016 12/06/2018 Discharger 08/17/2016 null 402478 WDR 5S 5C245500001 WDR R5-2015-0094 for San Luis Delta Mendota Water Agency Historical WDRNONMUNIPRCS R5-2015-0094 07/31/2015 12/31/2019 Discharger 07/31/2015 null 402477 WDR 5S 5C245500001 WDR 5-01-234 for San Luis Delta Mendota Water Agency Historical WDRNONMUNIPRCS 5-01-234 09/07/2001 07/30/2015 Discharger 09/07/2001 null 146795 WDR 5S 5C245500001 WDR 98-171 for SAN LUIS/DELTA MENDOTA WATER A Historical WDRNONMUNIPRCS 98-171 07/24/1998 09/06/2001 Discharger 07/24/1998 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 428177 Frances Mizuno Enrollee - NPDES NPDNONMUNIPRCS 10/16/2018 Active