General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S632512 Stevens Creek Quarry Inc Privately-Owned Business 21771 Stevens Creek Blvd Suite 100 Cupertino, CA 95014 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S926947 Voss - 991 Anzar Road San Benito 3 Facility Discharger 11/26/2024 null S869327 Williams Pit San Benito 3 Facility Discharger 12/21/2018 null S868332 Stevens Creek Quarry Sheridan Alameda 2 Facility Discharger 11/07/2018 null S835060 Stevens Creek Quarry Sunnyvale Santa Clara 2 Facility Discharger 04/24/2015 null S258644 Stevens Creek Quarry Santa Clara 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 Jason Voss 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 S579524 Construction 3 3 35C405705 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 12/05/2024 null Discharger 11/26/2024 null S503341 Industrial 2 2 01I027960 Notice Of Intent New Application Active INDSTW 2014-0057-DWQ 11/20/2018 null Discharger 11/07/2018 null S454646 Industrial 2 2 43I025429 Notice Of Intent New Application Active INDSTW 2014-0057-DWQ 04/24/2015 null Discharger 04/24/2015 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 S434272 Notice of Violation null 2 43I006687 INDSTW 10/11/2019 Active S434271 13267 Letter/Order null 2 43I006687 INDSTW 11/08/2018 Active S429477 13267 Letter/Order null 2 43I006687 INDSTW 04/02/2018 Active S426202 13267 Letter/Order null 2 43I006687 INDSTW 05/30/2017 Active Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status