Party At-A-Glance Report

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
45434 Waste Connections Inc Privately-Owned Business 4388 Old Santa Fe Road San Luis Obispo, CA 93401 805-748-8041 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
817033 Cold Canyon Landfill San Luis Obispo 3 Dredge/Fill Site Owner 07/30/2015 None
811462 Tehama County Landfill Phase 2 Expansion Tehama 5R Dredge/Fill Site Owner 12/15/2014 None
252094 Red Bluff Compost Operation Tehama 5R Facility Owner 10/23/2000 None
252091 Tehama County Red Bluff Landfill Tehama 5R Land fill Owner 12/06/2002 None
Total Related Places: 4
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
602252 Matthew Knowlson Person Legally Responsible Official 09/18/2019 None None
602251 Jeff Clarin Person Legally Responsible Official 09/18/2019 None None
549430 Tom Reilly Person Legally Responsible Official 01/03/2007 None None
Total Related Parties: 3
  
  
  
  
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?
462482 Enrollee - WDR 5R 5A520301001 Active LFOPER 2015-0121-DWQ 08/05/2025 None Discharger 09/10/2025 None N
439897 Co-Permitee SB 5A520301001 Active SLIC 2019-0006-DWQ 03/20/2019 None Discharger 08/24/2020 None N
413934 WDR 5R 5A520301001 Active LFOPER R5-2017-0073 06/09/2017 None Discharger 06/22/2015 06/09/2017 N
402268 401 Certification 3 34015WQ12 Active CERFILLEXC None 07/28/2016 None Discharger 07/30/2015 None N
399174 401 Certification 5R 5A52CR00074 Historical CERFILLEXC None 02/27/2007 02/27/2009 Discharger 01/03/2007 None N
194632 Enrollee 5R 5A520301002 Historical LNDISP 96-031 12/06/2000 01/01/2003 Discharger 09/01/2005 None N
132158 WDR 5R 5A520301001 Historical LFOPER R5-2003-0144 09/05/2003 06/08/2017 Discharger 09/05/2003 None N
Total Regulatory Measures: 7
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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 currently showing last five years of violations. Click here to return to viewing one year 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
243479 Notice of Violation None NOV 5/13/2003 for Waste Connections Inc LNDISP 05/13/2003 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
Total Regulatory Measures linked to Related Parties: 0
  
  

The current report was generated with data as of: 10/31/2025