General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S25910 Libby Laboratories Inc Privately-Owned Business 1700 6th St Berkeley, CA 94710 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S236958 Libby Laboratories Inc Alameda 2 Facility Discharger 09/01/2005 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Susan Libby Contact Owner Contact null 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 S181013 Industrial 2 2 01NEC000027 Enrollee under Statewide Industrial Permit 97-03DWQ for Libby Laboratories Inc Active INDSTW 2014-0057-DWQ 03/19/1997 null Discharger 09/01/2005 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. S898524 10/02/2025 SW - Failure to meet NEC criteria Failure to re-certify the NEC for 2025-2026 reporting year. Violation N Report Libby Laboratories Inc S181013 2014-0057-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S464008 Notice of Violation null 2 01NEC000027 INDSTW 10/17/2025 Active S439176 Notice of Violation null 2 01NEC000027 INDSTW 10/26/2020 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status