General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 601418 Kenneth Tam null 2300 County Center Drive 120a Santa Rosa, CA 95403 707-565-3348 ken.tam@sonoma-county.org Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 860683 West County Trail - Forestivlle Trailhead Sonoma 1 Dredge/Fill Site Contact 08/26/2019 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 147405 Sonoma County Regional Parks (SCRP) Organization Employee 08/26/2019 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 433790 401 Certification 1 1B190129WNSO 401 Cert for Sonoma County Regional Parks (SCRP) West County Trail Forestville Active CERFILLEXC null 10/15/2019 null Discharger Contact 08/26/2019 null 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 456417 Sonoma County Regional Parks (SCRP) Enrollee - 401 Certification CERREST 04/24/2024 Active 455779 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 05/07/2024 Active 453361 Sonoma County Regional Parks (SCRP) Enrollee - 401 Certification CERREST 07/25/2023 Active 452875 Sonoma County Regional Parks (SCRP) Enrollee - 401 Certification CERREST 07/19/2023 Active 447725 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 07/14/2022 Active 445522 Sonoma County Regional Parks (SCRP) Enrollee - 401 Certification CERFILLEXC 05/03/2022 Active 443233 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 07/01/2021 Active 438748 Sonoma County Regional Parks (SCRP) Enrollee - 401 Certification CERREST 07/03/2020 Active 435859 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 09/03/2020 Active 435485 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 12/19/2019 Active 434280 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 04/09/2020 Active 433790 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 10/15/2019 Active 430762 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 08/28/2019 Active 428365 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 07/23/2019 Active 427936 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 05/10/2010 Historical 412706 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 06/06/2017 Historical 404283 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 09/22/2016 Historical 396679 Sonoma County Regional Parks (SCRP) Enrollee NPDNONMUNIPRCS 01/31/2014 Historical 391343 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 02/24/2012 Historical 390087 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 10/02/2015 Active 384222 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 10/09/2012 Historical 383985 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 03/04/2013 Historical 381671 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 01/24/2012 Historical 379082 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 08/23/2011 Historical 377785 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 05/07/2013 Historical 372740 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 07/16/2010 Historical 370256 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 12/01/2010 Historical 354271 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 05/05/2010 Historical 349369 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 08/19/2003 Historical 179200 Sonoma County Regional Parks (SCRP) Enrollee - NPDES NPDNONMUNIPRCS 01/31/2014 Active 174606 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 06/20/2005 Historical 172068 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 11/22/2002 Historical 171081 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 06/19/2003 Historical 171039 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 08/19/2003 Historical 170628 Sonoma County Regional Parks (SCRP) 401 Certification CERFILLEXC 09/04/2003 Historical