General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S18476 Granite Construction Company Privately-Owned Business 38000 Monroe Street Indio, CA 92203 N/A N/A Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S620403 Whitewater Pit Riverside 7 Facility Discharger 03/30/1992 null S620395 Cotillo Pit Imperial 7 Facility Discharger 03/30/1992 null S222401 Granite Const Co El Centro Hwy Imperial 7 Facility Discharger 09/01/2005 null S212740 Granite Const Co Calipatria Pl Imperial 7 Facility Discharger 09/01/2005 null S230091 Granite Const Co Hensler Pit Imperial 7 Facility Discharger 09/01/2005 null S272893 Wonderstone Pit Imperial 7 Facility Discharger 09/01/2005 null S224680 Granite Const Co Flowing Wells Imperial 7 Facility Discharger 09/01/2005 null S244474 Granite Const Co Norrish Rd Pi Imperial 7 Facility Discharger 09/01/2005 null S263555 Granite Const Co Thermal Riverside 7 Facility Discharger 09/01/2005 null S256689 Granite Const Co Shell Canyon Ammex Imperial 7 Facility Discharger 09/01/2005 null S225476 Granite Const Co Frink Site Imperial 7 Facility Discharger 09/01/2005 null S232483 Granite Const Co Inland Valley San Diego 9 Facility Discharger 09/01/2005 null S232373 Granite Const Co Indio Pit Riverside 7 Facility Discharger 09/01/2005 null S266801 Twentynine Palms Pit San Bernardino 7 Facility Discharger 09/01/2005 null S656843 Rosemarys Mountain Quarry San Diego 9 Facility Discharger 09/05/2007 null S719143 Rosemarys Mountain Off Site Mitigation San Diego 9 Facility Discharger 06/09/2008 null S725578 SR 76 Realignment San Diego 9 Facility Discharger 09/02/2008 null S839425 Desert Cities Asphalt Plant Riverside 7 Facility Discharger 08/20/2015 null S845947 Frink Sand and Gravel Mine Imperial 7 Facility Discharger 04/18/2016 null S879135 Granite Construction Co San Diego 9 Facility Discharger 02/03/2020 null S893460 Granite Poway San Diego 9 Facility Discharger 04/30/2021 null S894988 Granite Construction Company San Diego 9 Facility Discharger 06/16/2021 null S906707 WB I8 and HWY 79 Temp Batch Plant San Diego 9 Facility Discharger 08/11/2022 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Kila Moore Contact Owner Contact null null null N/A Ronald Hicks Contact Owner Contact null null null N/A Gary Johnson Contact Owner Contact null null null N/A Samuel Akinyemi Contact Owner Contact null null null N/A Jayne Powell Contact Owner Contact null null null N/A LOLA Green Contact Owner Contact null null null N/A Catherine Vos Contact Owner Contact null null null N/A Steve Hitzel Contact Owner Contact null null null N/A Amanda Stratton Contact Owner Contact null null null N/A Kaede Kita Contact Owner Contact null null null N/A Lola Green 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 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 S441527 Notice of Violation R9-2021-0201 9 37C394434 CONSTW 09/03/2021 Active S247885 Notice of Violation UNKNOWN 7 13I002198 INDSTW 08/09/2002 Active S245100 Staff Enforcement Letter UNKNOWN 7 13I002196 INDSTW 06/12/2000 Historical S244121 Notice to Comply UNKNOWN 9 37I015486 INDSTW 03/17/2003 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status