General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 623336 Nathan Kyle null 5520 Knoxville Road Napa, CA 94558 null nkyle@usbr.gov 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 520581 USDI Bureau of Reclamation Folsom Organization Legally Responsible Official 06/03/2022 null Federal Agency 48127 USDI Bureau of Reclamation Napa Organization Legally Responsible Official 06/29/2023 null Federal 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 422563 USDI Bureau of Reclamation Napa Individual Monitoring Requirem WDRMUNIOTH 06/20/2018 Active 422235 USDI Bureau of Reclamation Napa Enrollee - WDR WDRMUNIOTH 06/21/2018 Active 449437 USDI Bureau of Reclamation Napa Enrollee - 401 Certification CERFILLEXC 11/18/2022 Active 139599 USDI Bureau of Reclamation Napa WDR WDR 05/31/1985 Historical 333819 USDI Bureau of Reclamation Napa Enrollee - WDR WDRNONMUNIPRCS 02/05/2004 Historical 140108 USDI Bureau of Reclamation Napa WDR WDR 01/26/1990 Historical 148092 USDI Bureau of Reclamation Napa WDR WDRMUNIOTH 09/15/2000 Historical 398793 USDI Bureau of Reclamation Folsom 401 Certification CERDREDGE 01/12/2015 Historical 401054 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 07/17/2015 Historical 406749 USDI Bureau of Reclamation Folsom Enrollee - 401 Certification CERFILLEXC 10/25/2016 Historical 447402 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 10/20/2022 Active 395510 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 05/23/2014 Historical 460660 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 06/13/2025 Active 385369 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 10/19/2010 Historical 410378 USDI Bureau of Reclamation Folsom Enrollee - 401 Certification CERFILLEXC 02/03/2017 Historical 391483 USDI Bureau of Reclamation Folsom Enrollee - 401 Certification CERFILLEXC 01/31/2011 Historical 418282 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 06/14/2018 Historical 420540 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 05/17/2019 Historical 412593 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 10/16/2018 Historical 396449 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC null Historical 397087 USDI Bureau of Reclamation Folsom 401 Certification CERFILLEXC 10/24/2014 Historical