General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S606575 Shea Homes Privately-Owned Business 144 Continente Ave Suite 170 Brentwood, CA 94513 925-809-7131 david.newitt@sheahomes.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S829007 Trilogy at the Vineyards Phase 4 Contra Costa 5S Facility Discharger 04/21/2014 null S842225 Trilogy at the Vineyards Contra Costa 5S Facility Discharger 10/23/2015 null S854299 Barcelona Contra Costa 5S Facility Discharger 03/30/2017 null S709021 Shea Homes Contra Costa 5S Facility Discharger 12/12/2007 null S607923 Shea Homes Contra Costa 5S Facility Discharger 09/08/2005 null S918758 Trilogy at Bickford Ranch (LDR 19) Club House Site Placer 5S Facility Discharger 01/09/2024 null S915435 Trilogy at Bickford Ranch LDR19 Placer 5S Facility Discharger 08/21/2023 null S919737 San Juan Oaks, Phase 1 San Benito 3 Facility Discharger 02/20/2024 null S887640 Brentwood CC Contra Costa 5S Facility Discharger 11/06/2020 null S898566 Marsh Creek Trail Contra Costa 5S Facility Discharger 09/24/2021 null S845396 Trilogy Rio Vista Phase 10 Solano 5S Facility Discharger 03/24/2016 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Todd Cicerello Contact Owner Contact null null null N/A Jeff Davies Contact Owner Contact null null null N/A Jason Enos Contact Owner Contact null null null N/A Jeff Davies Contact Owner Contact null null null N/A Jason Enos Contact Owner Contact null null null N/A Robert Langhi 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 S528202 Construction 5S 5S07C392103 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 11/20/2020 null Discharger 11/06/2020 null S570596 Construction 3 3 35C403173 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/26/2024 null Discharger 02/20/2024 null S569335 Construction 5S 5S31C403125 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/20/2024 null Discharger 01/09/2024 null S564941 Construction 5S 5S31C401760 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 08/24/2023 null Discharger 08/21/2023 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 S416975 Notice of Violation null 5S07C370116 CONSTW 11/26/2014 Active S417252 1st Annual Report Notice of Non-Compliance null 5S07C336452 CONSTW 10/03/2014 Historical S417254 1st Annual Report Notice of Non-Compliance null 5S07C350271 CONSTW 10/03/2014 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status