General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 607440 Granite Construction Company Carlsbad Privately-Owned Business 2790 Business Park Drive Vista, CA 92081 760-444-1069 760-444-1988 Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 249011 Poway Plant San Diego 9 Sand and Gravel Mining Owner 02/27/2020 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 650051 Amanda Stratton Person Employee 03/25/2025 null null 607818 Samuel Akinyemi Person Employee 03/12/2020 null null 607443 John Boies Person Legally Responsible Official 03/11/2020 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 142065 WDR 9 9 000000153 WDR 88-054 for Granite Construction Co. (Poway Plant) Active WDRMINING 88-054 04/25/1988 null Discharger 02/27/2020 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 142065 Amanda Stratton WDR WDRMINING 04/25/1988 Active