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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
524990 Tom Mattson 1106 Second Street Eureka, CA 95501 707-445-7491 tmattson@co.humboldt.ca.us
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
372300 Five Counties Salmonid Conservation Program Organization Interested Party 07/01/2010 None Government Agency Combination
20723 Humboldt County Dept of Public Works Organization Employee 01/01/2010 None County Agency
Total Related Parties: 2
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
Total Regulatory Measures: 0
  
  
  
  
Expand/Contract Violations
Violations within the past 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.
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
387107 Admin Civil Liability R1-2012-0093 ACL R1-2012-0093 for Humboldt Cnty Dept of Public Works LFNONOPER 10/29/2012 Historical
Total Enforcement Actions: 1
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
458143 Humboldt County Dept of Public Works Enrollee - 401 Certification CERFILLEXC 09/03/2024 Active
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
444554 Five Counties Salmonid Conservation Program 401 Certification CERFILLEXC 08/30/2021 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 None 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 None Historical
409517 Five Counties Salmonid Conservation Program Enrollee - 401 Certification CERFILLEXC 10/24/2016 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 None 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 None 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
Total Regulatory Measures linked to Related Parties: 124
  
  
The current report was generated with data as of: 12/03/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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