General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 527573 Sandra Chew null 75 Hawthorne Street San Francisco, CA 94105 415-972-3335 chew.sandra@epamail.epa.gov Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 48182 US EPA Region IX Organization Employee 06/29/2011 null Federal Agency 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 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 140378 US EPA Region IX WDR LNDISPOTH 02/23/1990 Active 132775 US EPA Region IX Individual Monitoring Requirem LNDISP 04/01/2004 Active