General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 554183 Alexa Cheung null 5750 Alamaden Expressway San Jose, CA 95119 408-630-2735 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 39930 Santa Clara Valley Water District (Valley Water) Organization Legally Responsible Official 01/08/2016 null Special District 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 458440 Santa Clara Valley Water District (Valley Water) Enrollee - WDR CERFILLEXC 10/03/2024 Active 458392 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/24/2024 Active 454507 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/29/2023 Active 452767 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 06/30/2023 Active 450775 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 02/06/2023 Historical 450758 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 02/06/2023 Historical 447910 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 06/24/2022 Active 446536 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 06/30/2022 Active 446248 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 05/04/2022 Historical 445824 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 04/08/2022 Active 444319 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/20/2021 Active 442787 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 12/08/2021 Historical 440005 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 09/11/2020 Active 437621 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 04/30/2020 Historical 436066 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 06/04/2020 Active 435082 Santa Clara Valley Water District (Valley Water) 401 Certification CERREST 10/02/2020 Active 434008 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 03/09/2020 Active 433503 Santa Clara Valley Water District (Valley Water) WDR WDRNONMUNIPRCS 05/18/2020 Active 433499 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 05/19/2020 Active 432897 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 07/29/2019 Historical 432671 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 07/15/2019 Historical 430950 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 06/11/2019 Historical 429539 Santa Clara Valley Water District (Valley Water) Enrollee - WDR CERFILLEXC 04/09/2020 Historical 429466 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 05/30/2019 Active 428451 Santa Clara Valley Water District (Valley Water) 401 Certification CERREST 04/26/2019 Active 425219 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 11/21/2018 Active 420206 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 09/27/2019 Active 419841 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 04/17/2018 Historical 418563 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 02/16/2018 Historical 416747 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 05/23/2018 Active 416503 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/27/2017 Historical 416502 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/27/2017 Historical 416006 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 03/21/2017 Historical 415012 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/01/2017 Historical 413198 Santa Clara Valley Water District (Valley Water) Enrollee - WDR CERFILLEXC 08/28/2017 Historical 412383 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 08/24/2017 Active 407813 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 08/10/2016 Historical 407606 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 07/28/2016 Historical 406632 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 07/27/2017 Active 406454 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 07/07/2016 Historical 406144 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 05/13/2016 Historical 404271 Santa Clara Valley Water District (Valley Water) Enrollee - NPDES NPDNONMUNIPRCS 12/04/2015 Active 403870 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 01/07/2016 Historical 403079 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 10/16/2015 Historical 402177 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 09/02/2015 Historical 401128 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 07/19/2016 Historical 397588 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 09/11/2014 Active 397558 Santa Clara Valley Water District (Valley Water) WDR WDRNONMUNIPRCS 04/09/2014 Historical 397496 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 10/10/2014 Historical 397344 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERDREDGE 06/18/2014 Historical 397342 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 06/18/2014 Historical 397339 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 06/17/2014 Historical 396673 Santa Clara Valley Water District (Valley Water) Enrollee - NPDES NPDNONMUNIPRCS 01/02/2014 Historical 396292 Santa Clara Valley Water District (Valley Water) Enrollee - NPDES NPDNONMUNIPRCS 05/29/2014 Historical 396064 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 02/28/2012 Historical 395763 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 05/08/2014 Historical 394931 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 08/26/2013 Historical 393476 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 12/08/2015 Active 391801 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 04/25/2013 Historical 391799 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 04/25/2013 Historical 391456 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 05/03/2013 Historical 387917 Santa Clara Valley Water District (Valley Water) Enrollee - WDR CERFILLEXC 05/03/2013 Active 380660 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 04/15/2014 Historical 380063 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC 09/16/2011 Historical 375429 Santa Clara Valley Water District (Valley Water) Enrollee - 401 Certification CERFILLEXC 06/30/2010 Historical 373575 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 03/30/2010 Historical 373573 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 03/30/2010 Historical 373572 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 04/20/2010 Historical 371903 Santa Clara Valley Water District (Valley Water) WDR UNREGS null Historical 186255 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 09/29/2004 Historical 186247 Santa Clara Valley Water District (Valley Water) Enrollee WDRNONMUNIPRCS 03/07/2003 Historical 186244 Santa Clara Valley Water District (Valley Water) Enrollee - NPDES NPDNONMUNIPRCS 01/02/2014 Active 185264 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 09/12/2003 Historical 183255 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 10/09/2003 Historical 183254 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 02/06/2003 Historical 183155 Santa Clara Valley Water District (Valley Water) Enrollee NPDNONMUNIPRCS 06/23/1993 Historical 172940 Santa Clara Valley Water District (Valley Water) WDR CERMIT 02/27/2002 Historical 170941 Santa Clara Valley Water District (Valley Water) 401 Certification CERFILLEXC null Historical 148634 Santa Clara Valley Water District (Valley Water) WDR WDR 07/18/2001 Historical 147995 Santa Clara Valley Water District (Valley Water) WDR CERMIT 03/21/2001 Active 147781 Santa Clara Valley Water District (Valley Water) WDR WDR 07/10/2000 Historical 143139 Santa Clara Valley Water District (Valley Water) WDR WDR 07/16/1997 Historical 142497 Santa Clara Valley Water District (Valley Water) WDR WDR 09/16/1998 Historical 132940 Santa Clara Valley Water District (Valley Water) WDR CERFILLEXC 09/18/2002 Historical 132790 Santa Clara Valley Water District (Valley Water) WDR CERFILLEXC 12/03/2003 Historical 132102 Santa Clara Valley Water District (Valley Water) WDR CERFILLEXC 03/22/2002 Historical 131555 Santa Clara Valley Water District (Valley Water) WDR CERFILLEXC 01/23/2002 Active 131138 Santa Clara Valley Water District (Valley Water) Waiver WDR 12/07/2001 Historical