General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 541554 Elke Rank null 925-454-5005(+) erank@zone7water.com 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 550078 Alameda County Flood Control & Water Conservation District, Zone 7 Organization Legally Responsible Official 02/07/2020 null County Agency 305950 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Organization Legally Responsible Official 07/01/2013 null County Agency 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 405696 Alameda County Flood Control & Water Conservation District, Zone 7 Enrollee - NPDES NPDNONMUNIPRCS 04/08/2016 Active 391796 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERREST 05/09/2013 Active 391509 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERREST 04/05/2013 Historical 459650 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERREST 06/12/2025 Active 460998 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 08/25/2025 Active 458396 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 09/16/2025 Active 459319 Alameda County Flood Control & Water Conservation District, Zone 7 Enrollee - 401 Certification CERFILLEXC 01/29/2025 Active 415958 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 04/05/2018 Active 414058 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 07/26/2017 Active 436672 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 09/24/2020 Active 395565 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/21/2014 Historical 410537 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/23/2018 Active 420816 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - 401 Certification CERFILLEXC 11/09/2018 Historical 449136 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 02/24/2023 Active 460069 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 07/23/2025 Active 421410 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 07/27/2018 Active 415989 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 03/22/2018 Active 460519 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 07/29/2025 Active 409793 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 06/05/2018 Active 419025 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/02/2019 Historical 429575 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 01/08/2021 Active 451024 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - 401 Certification CERFILLEXC 04/17/2023 Historical 459022 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 03/05/2025 Active 394658 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 08/21/2014 Historical 394660 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/04/2014 Historical 394936 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 08/02/2017 Active 414153 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/02/2019 Active 457763 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - WDR CERFILLEXC 09/26/2024 Active 425348 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 02/26/2019 Active 429658 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - 401 Certification CERFILLEXC 02/22/2022 Active 453891 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 09/11/2023 Active 459873 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 09/22/2025 Active 393020 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 05/30/2014 Historical 449142 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 02/24/2023 Active 458113 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - 401 Certification CERFILLEXC 09/12/2024 Historical 450632 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 05/03/2023 Active 395564 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/21/2014 Historical 412054 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 05/02/2018 Active 455646 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 02/22/2024 Active 460463 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 09/05/2025 Active 451296 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 04/17/2023 Active 450710 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 03/28/2023 Active 461353 Alameda County Flood Control & Water Conservation District (for 401 WQC's) Enrollee - WDR CERFILLEXC 07/24/2025 Active 395556 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 03/23/2016 Active 401415 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 07/06/2016 Historical 452442 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 06/09/2023 Active 456279 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 06/12/2024 Active 412506 Alameda County Flood Control & Water Conservation District, Zone 7 Enrollee - 401 Certification CERFILLEXC 05/10/2017 Historical 401898 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 10/05/2015 Historical 460817 Alameda County Flood Control & Water Conservation District (for 401 WQC's) 401 Certification CERFILLEXC 08/04/2025 Active 406915 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 09/27/2016 Active 438891 Alameda County Flood Control & Water Conservation District, Zone 7 401 Certification CERFILLEXC 09/14/2021 Active