General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 541438 Richard Thomasser null 707-259-8657 Richard.Thomasser@countyofnapa.org 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 31845 Napa Cnty DPW Organization Legally Responsible Official 02/28/2014 null County Agency 31846 Napa County Flood Control & Water Conservation District Organization Legally Responsible Official 06/26/2013 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 407880 Napa County Flood Control & Water Conservation District WDR WDRNONMUNIPRCS 09/14/2016 Active 143137 Napa County Flood Control & Water Conservation District WDR CERDREDGE 07/16/1997 Historical 421902 Napa County Flood Control & Water Conservation District WDR CERFILLEXC 07/11/2019 Active 132205 Napa County Flood Control & Water Conservation District WDR LNDISP 09/15/1999 Historical 145778 Napa County Flood Control & Water Conservation District WDR CERREST 09/14/1999 Active 409084 Napa Cnty DPW Enrollee - WDR CERFILLEXC 12/13/2016 Active 396780 Napa County Flood Control & Water Conservation District Enrollee - NPDES NPDNONMUNIPRCS 05/29/2014 Historical 396300 Napa County Flood Control & Water Conservation District Enrollee - NPDES NPDNONMUNIPRCS 05/29/2014 Active 429428 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 05/23/2019 Active 453207 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 07/11/2023 Historical 412387 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 04/27/2017 Historical 449662 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 11/23/2022 Active 441125 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 12/06/2021 Active 415776 Napa Cnty DPW Enrollee - 401 Certification CERFILLEXC 08/10/2017 Historical 182186 Napa County Flood Control & Water Conservation District Enrollee NPDNONMUNIPRCS 03/11/2002 Historical 377558 Napa County Flood Control & Water Conservation District Enrollee NPDNONMUNIPRCS 02/11/2011 Historical 433258 Napa Cnty DPW 401 Certification CERFILLEXC 12/05/2019 Historical 399666 Napa Cnty DPW 401 Certification CERFILLEXC 04/10/2015 Active 429376 Napa Cnty DPW 401 Certification CERFILLEXC 06/07/2019 Historical 393443 Napa Cnty DPW 401 Certification CERFILLEXC 09/05/2014 Historical 390550 Napa Cnty DPW 401 Certification CERFILLEXC 08/31/2012 Historical 413166 Napa Cnty DPW 401 Certification CERFILLEXC 06/01/2017 Historical 398234 Napa Cnty DPW 401 Certification CERFILLEXC 10/10/2014 Historical 393736 Napa Cnty DPW 401 Certification CERFILLEXC 12/05/2013 Historical 395162 Napa Cnty DPW 401 Certification CERFILLEXC 04/03/2014 Historical 384438 Napa County Flood Control & Water Conservation District 401 Certification CERFILLEXC 04/12/2012 Historical 446545 Napa County Flood Control & Water Conservation District 401 Certification CERREST 06/01/2022 Active 391657 Napa County Flood Control & Water Conservation District 401 Certification CERDREDGE 05/18/2012 Historical 391144 Napa County Flood Control & Water Conservation District 401 Certification CERFILLEXC 07/12/2012 Historical 383485 Napa County Flood Control & Water Conservation District 401 Certification CERFILLEXC 04/29/2009 Historical 455726 Napa Cnty DPW 401 Certification CERFILLEXC 03/15/2024 Active 404361 Napa County Flood Control & Water Conservation District 401 Certification CERREST 02/13/2017 Active