General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 522692 Doug Dinsmore null 1106 Second Street Eureka, CA 95501 707-725-4571(+) ddinsmore@co.humboldt.ca.us Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 817473 Mattole Road PM 5.25, 15.50, 17.83, & 26.96 Emergency Relief Permanent Roadway Humboldt 1 Dredge/Fill Site Contact 08/20/2015 null 816783 Blue Slide Road PM 3.24 Roadway Restoration from 2011 Storm Damage Humboldt 1 Dredge/Fill Site Contact 07/23/2015 null 816774 Kneeland Road PM 5.02 & 16.12 Restoration for 2011 Storm Damage Permanen Roadway Humboldt 1 Dredge/Fill Site Contact 07/23/2015 null 816326 Alderpoint Road PM 36.98 - 2011 Storm Damage Permanent Restoration Project Humboldt 1 Dredge/Fill Site Contact 07/03/2015 null 816131 Centerville Road PM 2.50 - 2011 Storm Damage Permanent Restoration Project Humboldt 1 Dredge/Fill Site Contact 06/24/2015 null 803167 5C Alderpoint Road 2011 Emergency Relief Permanent Restoration Projects Humboldt 1 Habitat Restoration Area Contact 01/27/2014 null 793778 Humboldt County, PL-Van Duzen Bar Instream Gravel Mining Humboldt 1 Dredge/Fill Site Contact 05/01/2013 null 792479 CDOT Humboldt County Price Creek BPMP Project Humboldt 1 Dredge/Fill Site Contact 03/08/2013 null 792461 CDOT Humboldt County Salmon Creek BPMP Project Humboldt 1 Dredge/Fill Site Contact 03/08/2013 null 792435 CDOT/Humboldt County McKee Creek BPMP Project Humboldt 1 Dredge/Fill Site Contact 03/07/2013 null 777043 Humboldt County Chadd Creek Culvert, Flow Capacity Improvement Project Humboldt 1 Dredge/Fill Site Contact 02/08/2012 null 775996 Humboldt County DPW Dry Creek Bridge, Flow Capacity Improvement Project Humboldt 1 Dredge/Fill Site Contact 01/18/2012 null 771694 Miranda Dairies Remediation Project, South Worswick Bar, Lower Eel River Humboldt 1 Dredge/Fill Site Contact 09/26/2011 null 758884 Johnson & Bonanza Gulch Bridge(s) Sediment Removal Project Humboldt 1 Dredge/Fill Site Contact 11/24/2010 null 756675 Humboldt County DPW, Worswick Gravel Bar/Eel River Gravel Extraction Humboldt 1 Dredge/Fill Site Contact 09/03/2010 null 756313 Storm Damage 2005-2006 Tompkins Hill Road PM 0.33 Humboldt 1 Dredge/Fill Site Contact 08/25/2010 null 753727 Humboldt County DPW Storm Damage 2005-06; Alderpoint Road PM 41.40-41.60 Humboldt 1 Dredge/Fill Site Contact 06/22/2010 null 752993 5C Poison Oak Creek Sediment Removal Flow Improvement Project Humboldt 1 Dredge/Fill Site Contact 06/02/2010 null 752712 Storm Damage 2005-2006; Alderpoint Road PM 12.0~12.2 Humboldt 1 Dredge/Fill Site Contact 05/26/2010 null 230579 Humboldt County Holmes-Larabee Summer Crossing Humboldt 1 Dredge/Fill Site Contact 10/05/2012 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 20723 Humboldt County Dept of Public Works Organization Employee 05/26/2010 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 431077 401 Certification 1 1B13045WNHU 401 Cert for Humboldt County, PL-Van Duzen Bar Instream Gravel Mining Active CERMINING null 06/05/2019 null Discharger Contact 05/01/2013 null 402557 401 Certification 1 1B15111WNHU 401 Cert for Humboldt County DPW Mattole Road PM 5.25, 15.50, 17.83, & 26.96 Emergency Relief Permanent Roadway Historical CERFILLEXC null 03/07/2016 03/06/2021 Discharger Contact 08/20/2015 null 402191 401 Certification 1 1B15094WNHU 401 Cert for Humboldt County DPW Blue Slide Road PM 3.24 Roadway Restoration from 2011 Storm Damage Historical CERFILLEXC null 03/07/2016 03/06/2021 Discharger Contact 07/23/2015 02/15/2017 402189 401 Certification 1 1B15095WNHU 401 Cert for Humboldt County DPW Kneeland Road PM 5.02 & 16.12 Restoration for 2011 Storm Damage Permanen Roadway Historical CERREST null 10/30/2015 10/29/2020 Discharger Contact 07/23/2015 null 401889 401 Certification 1 1B15084WNHU 401 Cert for Humboldt County DPW; Alderpoint Road PM 36.98 - 2011 Storm Damage Permanent Restoration Project Historical CERFILLEXC null 10/27/2015 10/26/2020 Discharger Contact 07/03/2015 null 401667 401 Certification 1 1B15073WNHU 401 Cert for Humboldt County DPW Centerville Road PM 2.50 - 2011 Storm Damage Permanent Restoration Project Historical CERFILLEXC null 03/07/2016 03/06/2021 Discharger Contact 06/24/2015 02/15/2017 394721 Enrollee - 401 Certification 1 1B14003WNHU Enrollee under R1-2018-0011 Road Management & Activities Under 5C Program for 5C Alderpoint Road 2011 Emergency Relief Permanent Restoration Historical CERREST R1-2018-0011 03/26/2014 03/25/2019 Discharger Contact 01/27/2014 null 390079 401 Certification 1 1B13045WNHU Humboldt Cnty, PL-Van Duzen Bar Instream Gravel Extraction Historical CERFILLEXC null 07/12/2013 06/04/2019 Discharger Contact 05/01/2013 null 389522 401 Certification 1 1B13036WNHU 401 Cert 03/08/2013 for CDOT/Humboldt Cnty Price Creek BPMP Project Historical CERFILLEXC null 06/07/2013 06/07/2018 Discharger Contact 03/08/2013 null 389520 401 Certification 1 1B13035WNHU Salmon Creek, Two Bridges Scour Protection Historical CERFILLEXC null 07/08/2013 07/08/2018 Discharger Contact 03/08/2013 null 389517 Enrollee - 401 Certification 1 1B13034WNHU Enrollee for CDOT/Humboldt Cnty McKee Creek BPMP Project Historical CERFILLEXC 2003-0017-DWQ 05/31/2013 05/31/2018 Discharger Contact 03/07/2013 null 387675 401 Certification 1 1B01145WNHU 1B01145WNHU Holmes-Larabee Summer Crossing Historical CERFILLEXC null 02/21/2013 02/21/2018 Discharger Contact 10/05/2012 null 383089 Enrollee - 401 Certification 1 1B12007WNHU WDID 1B12007WNHU HCDPW Chadd Creek Culvert, Flow Capacity Improvement Project Historical CERFILLEXC 2003-0017-DWQ 05/08/2012 10/15/2021 Discharger Contact 02/01/2012 null 382895 401 Certification 1 1B12003WNHU WDID 1B12003WNHU Hum Cnty DPW Dry Creek Bridge, Flow Capacity Improvement Projec Historical CERFILLEXC null 03/20/2012 10/15/2021 Discharger Contact 01/11/2012 null 381665 Enrollee - 401 Certification 1 1B11178WNHU WDID 11178WNHU Miranda Dairies Remediation Project Fernbridge Historical CERFILLEXC NWP-2007 10/20/2011 10/20/2016 Discharger Contact 09/26/2011 null 376701 401 Certification 1 1B10119WNHU Humboldt Cnty DPW Johnson Gulch Bridge & Bonanza Gulch Bridge Historical CERFILLEXC null 05/10/2011 05/08/2016 Discharger Contact 11/22/2010 null 375816 401 Certification 1 1B02129WNHU 401 Cert Humboldt County, Worswick Gravel Bar/Eel River Gravel Extraction Historical CERFILLEXC null 02/09/2011 02/08/2016 Discharger Contact 09/03/2010 null 375639 401 Certification 1 1B10096WNHU WDID 1B10096WNHU Tompkins Hill Road PM 0.33 Historical CERFILLEXC null 12/07/2010 12/06/2015 Discharger Contact 08/25/2010 null 374560 401 Certification 1 1B10073WNHU 1B10073WNHU Hum County DPW Storm Damage 05-06; Alderpoint Road 41.40-41.60 Historical CERFILLEXC null 12/17/2010 12/16/2015 Discharger Contact 06/22/2010 null 374334 401 Certification 1 1B10059WNHU WDID 1B10059WNHU Poison Oak Creek Sediment Removal Project Historical CERFILLEXC null 09/07/2010 03/01/2016 Discharger Contact 06/02/2010 null 374265 401 Certification 1 1B10056WNHU WDID 1B10056WNHU Humboldt Cnty DPW Alderpoint Road PM 12.0~12.2 Storm Damage Historical CERFILLEXC null 01/06/2011 01/05/2016 Discharger Contact 05/26/2010 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 456796 Humboldt County Dept of Public Works 401 Certification CERMINING 07/18/2024 Active 455329 Humboldt County Dept of Public Works Enrollee - 401 Certification CERREST 03/05/2024 Active 452720 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 10/25/2023 Active 450841 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/24/2024 Active 450472 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/13/2023 Active 443046 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/16/2021 Active 442846 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 04/14/2021 Active 442740 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/07/2021 Active 442728 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 07/14/2021 Active 442555 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 04/29/2021 Active 438250 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 06/10/2020 Historical 437988 Humboldt County Dept of Public Works 401 Certification CERMINING 06/30/2020 Active 437540 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/26/2020 Historical 435740 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC null Historical 434774 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/05/2019 Active 434255 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 09/25/2019 Historical 431569 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 08/21/2019 Active 431077 Humboldt County Dept of Public Works 401 Certification CERMINING 06/05/2019 Active 430502 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 07/17/2019 Historical 430372 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/04/2020 Active 423464 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 10/05/2018 Historical 422232 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 09/18/2018 Historical 421743 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 06/26/2018 Historical 416331 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/07/2017 Historical 412250 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/02/2017 Historical 411265 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 01/31/2017 Historical 410548 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC null Historical 408472 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 09/03/2016 Historical 408200 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 08/30/2016 Historical 406159 Humboldt County Dept of Public Works 401 Certification CERMINING 07/19/2016 Historical 405555 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 04/08/2016 Historical 405554 Humboldt County Dept of Public Works Enrollee - 401 Certification CERREST 05/09/2017 Historical 404616 Humboldt County Dept of Public Works 401 Certification CERFILLEXC null Historical 402557 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/07/2016 Historical 402391 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 10/19/2016 Historical 402262 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 08/06/2015 Historical 402191 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/07/2016 Historical 402189 Humboldt County Dept of Public Works 401 Certification CERREST 10/30/2015 Historical 401889 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 10/27/2015 Historical 401783 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 10/30/2015 Historical 401667 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/07/2016 Historical 400634 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 06/04/2015 Historical 398393 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 10/16/2014 Historical 397657 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/19/2014 Historical 396190 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/27/2014 Historical 396091 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 07/09/2014 Historical 395772 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/22/2014 Historical 395677 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 05/23/2014 Historical 395629 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 04/24/2014 Historical 394721 Humboldt County Dept of Public Works Enrollee - 401 Certification CERREST 03/26/2014 Historical 392416 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 03/30/2012 Historical 392414 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 03/30/2012 Historical 392409 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 08/21/2013 Historical 391193 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 09/22/2011 Historical 390079 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 07/12/2013 Historical 389731 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/12/2009 Historical 389522 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/07/2013 Historical 389520 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 07/08/2013 Historical 389517 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 05/31/2013 Historical 388999 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/15/2013 Historical 388383 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 01/25/2013 Historical 387675 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 02/21/2013 Historical 383089 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 05/08/2012 Historical 382950 Humboldt County Dept of Public Works Enrollee - 401 Certification CERREST 01/19/2012 Historical 382895 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/20/2012 Historical 380353 Humboldt County Dept of Public Works Enrollee - 401 Certification CERREST 08/18/2011 Historical 380273 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/21/2012 Historical 379278 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/07/2011 Active 379024 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/09/2011 Historical 378782 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/12/2011 Historical 378636 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/29/2011 Historical 376701 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/10/2011 Historical 375816 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 02/09/2011 Historical 375639 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/07/2010 Historical 374560 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/17/2010 Historical 374520 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 08/19/2010 Historical 374413 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/26/2010 Historical 374334 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/07/2010 Historical 374265 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 01/06/2011 Historical 372722 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 04/14/2010 Historical 367491 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/25/2009 Historical 367482 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 12/02/2009 Historical 364415 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 07/30/2009 Historical 352479 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 10/22/2008 Historical 350159 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/07/2010 Historical 349828 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/29/2008 Historical 349253 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/30/2001 Historical 349234 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/25/2006 Historical 349196 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/27/2006 Historical 348163 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/30/2007 Historical 348062 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/17/2007 Historical 348006 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/17/2007 Historical 347995 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/04/2008 Historical 347990 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/25/2009 Historical 347875 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 11/21/2008 Historical 347820 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 06/16/2008 Historical 347806 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 07/01/2009 Historical 347801 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 06/16/2008 Historical 347742 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 11/21/2008 Historical 347651 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/19/2008 Historical 347615 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/22/2008 Historical 347607 Humboldt County Dept of Public Works Waiver CERFILLEXC 08/19/2008 Historical 347606 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/04/2008 Historical 325540 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/24/2007 Historical 325242 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 09/07/2007 Historical 322378 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 08/10/2007 Historical 321731 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 05/08/2007 Historical 308401 Humboldt County Dept of Public Works Enrollee MNSTW2 01/18/2006 Historical 260933 Humboldt County Dept of Public Works Letter LNDISP 01/08/2003 Historical 179191 Humboldt County Dept of Public Works Enrollee WDRNONMUNIPRCS 09/05/2002 Historical 173979 Humboldt County Dept of Public Works 401 Certification CERFILLEXC null Historical 172783 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/22/2004 Historical 172518 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 10/04/2005 Historical 169591 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 03/19/2002 Historical 169107 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 11/21/2001 Historical 169099 Humboldt County Dept of Public Works 401 Certification CERFILLEXC 11/13/2001 Historical 138749 Humboldt County Dept of Public Works WDR WDRINDIVLRG 08/22/1996 Historical 138506 Humboldt County Dept of Public Works WDR WDR 07/21/1999 Historical 137780 Humboldt County Dept of Public Works WDR LNDISP 10/09/1993 Historical 137400 Humboldt County Dept of Public Works WDR LFNONOPER 05/24/1979 Active 131460 Humboldt County Dept of Public Works WDR WDR 05/16/2002 Historical