General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 49147 Vander Werff 1993 Trust Privately-Owned Business 24567 East Lone Tree Road Escalon, CA 95320 209-838-1167 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 248097 DS Farms LP San Joaquin 5S Animal Feeding Owner 04/26/1991 11/23/2015 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 354623 Enrollee - WDR 5S 5B395041001 Enrollee Under Dairy GO for DaSilva, Joe - DS Farms LP Active ANIWSTCOWS R5-2013-0122 06/29/2007 null Discharger 04/26/1991 02/01/2010 141092 WDR 5S 5B395041001 WDR 91-095 for VANDER WERFF 1993 TRUST Historical ANIWSTCOWS 91-095 04/26/1991 06/28/2007 Discharger 04/26/1991 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