General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 561574 Jon Campo null 415-473-2686 Jon.campo@marincounty.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 554673 Marin County Parks Organization Legally Responsible Official 07/18/2017 null County Agency 541505 Marin Cnty Open Space District Organization Legally Responsible Official 12/23/2016 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 455316 Marin Cnty Open Space District 401 Certification CERREST 03/01/2024 Active 451295 Marin Cnty Open Space District 401 Certification CERFILLEXC 10/24/2023 Active 450914 Marin County Parks 401 Certification CERFILLEXC 03/01/2023 Active 449023 Marin Cnty Open Space District Enrollee - 401 Certification CERFILLEXC 03/20/2023 Active 447286 Marin Cnty Open Space District Enrollee - 401 Certification CERFILLEXC 09/19/2022 Historical 444847 Marin County Parks Enrollee - 401 Certification CERFILLEXC 06/17/2022 Active 439478 Marin County Parks 401 Certification CERFILLEXC 06/04/2021 Active 422395 Marin County Parks 401 Certification CERFILLEXC 11/12/2019 Historical 420760 Marin County Parks 401 Certification CERFILLEXC 07/13/2018 Active 419561 Marin County Parks 401 Certification CERFILLEXC 06/13/2018 Active 419387 Marin County Parks 401 Certification CERFILLEXC 05/02/2018 Active 419317 Marin County Parks Enrollee - 401 Certification CERFILLEXC 06/21/2018 Active 417057 Marin County Parks 401 Certification CERFILLEXC 03/16/2018 Active 414692 Marin County Parks 401 Certification CERFILLEXC 09/22/2017 Active 413426 Marin Cnty Open Space District 401 Certification CERFILLEXC 09/29/2017 Active 411151 Marin Cnty Open Space District Enrollee - WDR CERFILLEXC 05/19/2017 Historical 410860 Marin County Parks Enrollee - 401 Certification CERREST 03/14/2017 Historical 408255 Marin County Parks 401 Certification CERFILLEXC 08/30/2016 Historical 404702 Marin County Parks 401 Certification CERFILLEXC 06/08/2016 Historical 403807 Marin Cnty Open Space District Enrollee - 401 Certification CERREST 06/06/2016 Historical