General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S615524 TRI Pointe Homes Privately-Owned Business 2700 Camino Ramon Suite 130 San Ramon, CA 94583 925-852-6153 brian.barry@tripointehomes.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S899546 Journey at Stanford Crossing San Joaquin 5S Facility Discharger 10/29/2021 null S898220 The Cove San Joaquin 5S Facility Discharger 09/15/2021 null S831025 Hansen Village Tract 3649 San Joaquin 5S Facility Discharger 08/16/2014 null S822600 Barrington Contra Costa 5S Facility Discharger 04/12/2013 null S876193 River Islands Village W San Joaquin 5S Facility Discharger 09/27/2019 null S893260 Promenade Phase 4 to 6 Contra Costa 5S Facility Discharger 04/26/2021 null S921616 The Knolls at Mountain House, Neighborhood A, Tract 4040 San Joaquin 5S Facility Discharger 05/01/2024 null S928679 The Tides at River Islands San Joaquin 5S Facility Discharger 01/30/2025 null S855546 Sundance II San Joaquin 5S Facility Discharger 05/19/2017 null S826759 Tiburon Village San Joaquin 5S Facility Discharger 11/18/2013 null S827051 Southtown Phase 1A Solano 5S Facility Discharger 12/10/2013 null S918731 Chantara San Joaquin 5S Facility Discharger 01/09/2024 null S925992 Creekside Contra Costa 5S Facility Discharger 10/11/2024 null S900101 Nebbiolo II At Glen Loma Ranch Santa Clara 3 Facility Discharger 11/19/2021 null S905882 Willow Landing San Benito 3 Facility Discharger 07/07/2022 null S933697 Willow Landing San Benito 3 Facility Discharger 07/23/2025 null S817600 Ironhorse North Santa Clara 3 Facility Discharger 06/19/2012 null S853340 Madison Gate Santa Clara 3 Facility Discharger 02/16/2017 null S865271 The Grove and Luchessa at Glen Loma Ranch Santa Clara 3 Facility Discharger 06/28/2018 null S815297 Jasper Park Santa Clara 3 Facility Discharger 02/27/2012 null S930443 Swirl at One Lake Solano 2 Facility Discharger 04/17/2025 null S933637 Lotus at Urban Oak Santa Clara 2 Facility Discharger 07/22/2025 null S844125 Catalina Crossing Alameda 2 Facility Discharger 01/27/2016 null S881006 Shimmer and Splash at Canon Station Solano 2 Facility Discharger 03/31/2020 null S925717 Harmony Alameda 2 Facility Discharger 10/04/2024 null S928536 3200 Hopyard Road Alameda 2 Facility Discharger 02/04/2025 null S831772 Cannery Place Tract 7894 Alameda 2 Facility Discharger 09/27/2014 null S855869 Palm Avenue Property Alameda 2 Facility Discharger 06/01/2017 null S894785 Waterstone Phase 2 Solano 2 Facility Discharger 06/10/2021 null S883806 Villages at Fairfield Village II Lot 1 Solano 2 Facility Discharger 07/10/2020 null S876094 River Front Sonoma 2 Facility Discharger 09/24/2019 null S857747 100 Mayhew Way Contra Costa 2 Facility Discharger 07/31/2017 null S850914 Lewis Solano 2 Facility Discharger 10/28/2016 null S850912 Jayo Solano 2 Facility Discharger 10/28/2016 null S850419 Mission Stevenson Alameda 2 Facility Discharger 10/06/2016 null S864969 Ellis at Central Station Alameda 2 Facility Discharger 06/15/2018 null S826046 Los Coches Santa Clara 2 Facility Discharger 10/03/2013 null S816448 Bay Meadows II Res 3 2 San Mateo 2 Facility Discharger 04/26/2012 null S850438 Jordan Ranch Parcel H Alameda 2 Facility Discharger 10/07/2016 null S845492 N5 and N7 at Jordan Ranch Alameda 2 Facility Discharger 03/29/2016 null S811724 Cadwallader Avenue Santa Clara 2 Facility Discharger 08/11/2011 null S824233 Bay Meadows II Res 5 San Mateo 2 Facility Discharger 06/28/2013 null S865837 The Heights at Urban Oak Santa Clara 2 Facility Discharger 07/25/2018 null S832483 Parasol Alameda 2 Facility Discharger 11/05/2014 null S827788 Alameda Landing Residential Phase1 Alameda 2 Facility Discharger 02/05/2014 null S820234 Avellino Santa Clara 2 Facility Discharger 11/13/2012 null S931516 Swirl Glisten Splash at One Lake Solano 2 Facility Discharger 05/22/2025 null S863286 Villages at Fairfield Village 1 Unit 4 Solano 2 Facility Discharger 04/17/2018 null S935064 Waterstone Phase 2 Solano 2 Facility Discharger 08/19/2025 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Scott Kramer Contact Owner Contact null null null N/A Jason Cole Contact Owner Contact null null null N/A Bill Sadler Contact Owner Contact null null null N/A Michael Bowes Contact Owner Contact null null null N/A Brian Barry 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 S587671 Construction 3 3 35C409143 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 09/03/2025 null Discharger 07/23/2025 null S587598 Construction 2 2 43C409142 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 09/03/2025 null Discharger 07/22/2025 null S589250 Construction 2 2 48C408503 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 08/25/2025 null Discharger 08/19/2025 null S585055 Construction 2 2 48C407262 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 06/04/2025 null Discharger 05/22/2025 null S581318 Construction 5S 5S39C406353 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/28/2025 null Discharger 01/30/2025 null S581477 Construction 2 2 01C406181 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/07/2025 null Discharger 02/04/2025 null S578001 Construction 2 2 01C405463 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 11/04/2024 null Discharger 10/04/2024 null S578232 Construction 5S 5S07C405335 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 10/21/2024 null Discharger 10/11/2024 null S572935 Construction 5S 5S39C403784 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 05/03/2024 null Discharger 05/01/2024 null S569297 Construction 5S 5S39C402852 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 01/11/2024 null Discharger 01/09/2024 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. S893801 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report The Heights at Urban Oak S500048 2009-0009-DWQ Y S894208 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Nebbiolo II At Glen Loma Ranch S544014 2009-0009-DWQ Y S894314 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Willow Landing S551595 2009-0009-DWQ Y S893953 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Shimmer and Splash at Canon Station S519600 2009-0009-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S415044 Staff Enforcement Letter null 2 01C368963 CONSTW 03/07/2014 Historical S422954 Notice of Violation null 2 01C368963 CONSTW 03/28/2016 Active S458802 Notice of Violation null 2 48C390148 CONSTW 09/05/2025 Historical S459163 Notice of Violation null 3 35C398328 CONSTW 09/05/2025 Historical S459057 Notice of Violation null 3 43C395847 CONSTW 09/05/2025 Active S458650 Notice of Violation null 2 43C384135 CONSTW 09/05/2025 Historical S458110 2nd Annual Report Notice of Non-Compliance null 5S39C402852 CONSTW 12/20/2024 Active S456558 1st Annual Report Notice of Non-Compliance null 5S39C402852 CONSTW 10/08/2024 Active S415168 1st Annual Report Notice of Non-Compliance null 2 41C363587 CONSTW 01/30/2014 Historical S417427 1st Annual Report Notice of Non-Compliance null 5S39C368495 CONSTW 10/03/2014 Historical S417259 1st Annual Report Notice of Non-Compliance null 5S07C366435 CONSTW 10/03/2014 Historical S415730 1st Annual Report Notice of Non-Compliance null 2 43C365116 CONSTW 01/29/2014 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status