General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S609890 Blue Mountain Minerals Privately-Owned Business 24599 Marble Quarry Road Columbia, CA 95310 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S209814 Portola Minerals Company dba Blue Mountain Minerals Tuolumne 5S 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 Lauren Banish 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 S202787 Industrial 5S 5S55I004132 Enrollee under Statewide Industrial Permit 97-03DWQ for PORTOLA MINERALS CO Active INDSTW 2014-0057-DWQ 04/06/1992 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. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S403021 Staff Enforcement Letter null 5S55I004132 INDSTW 10/14/2010 Historical S232459 Notice to Comply UNKNOWN 5S55I004132 INDSTW 05/10/2000 Historical S232336 Staff Enforcement Letter UNKNOWN 5S55I004132 INDSTW 12/09/1999 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status