General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S46299 Trimark Communities LLC Privately-Owned Business 3120 Tracy Blvd Ste A Tracy, CA 95376 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S243516 Mountain House Neighborhood E San Joaquin 5S Facility Discharger 09/01/2005 null S243515 Mountain House Creek San Joaquin 5S Facility Discharger 09/01/2005 null S635722 Mountain House Parkway Widening San Joaquin 5S Facility Discharger 09/01/2005 null S642912 Phase 1 Central Community Park San Joaquin 5S Facility Discharger 11/08/2006 null S607584 Water Treatment Plan 15 MGD Expansion San Joaquin 5S Facility Discharger 11/23/2005 null S219747 Dewatering Pilot Study San Joaquin 5S Facility Discharger 09/01/2005 null S241595 Mountain House Tr 3196 3197 Contra Costa 5S Facility Discharger 09/01/2005 null S613025 Carter Station Retail Alameda 2 Facility Discharger 01/28/1999 null S605066 Mountain House Raw Water Pump San Joaquin 5S Facility Discharger 06/01/2001 null S604510 Dewatering Pilot Study San Joaquin 5S Facility Discharger 03/30/2000 null S243512 Mountain House Contra Costa 5S Facility Discharger 09/01/2005 null S243523 Mountain House Tract 3372 & 3373 & 3374 & 3375 & 3376 Contra Costa 5S Facility Discharger 09/01/2005 null S605046 Phase 1 Improvements San Joaquin 5S Facility Discharger 06/14/2001 null S607822 Patterson Pass Rd Interchange Mt House Pkwy San Joaquin 5S Facility Discharger 10/05/2005 null S243513 Mountain House Neighborhood G & General Spoil Areas San Joaquin 5S Facility Discharger 09/01/2005 null S241596 Mountain House Water San Joaquin 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 Reed Onate Contact Owner Contact null null null N/A Stan Ploof Contact Owner Contact null null null N/A Eric Teed-Bose Contact Owner Contact null null null N/A Jeff Gravel 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 S254552 Notice of Violation null 5S07C328001 CONSTW 10/29/2004 Active Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status