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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
25584 Lassen Gold Mining, Inc. Privately-Owned Business 5075 S Syracuse Street Denver, CO 80237 303-802-1421 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
229860 Hayden Hill Providence Pit Modoc 5R Surface Impoundment Owner 05/09/2003 None
229859 Hayden Hill Mine Lassen 5R Metal Mining Owner and Operator 09/19/1996 None
Total Related Places: 2
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
Total Related Parties: 0
  
  
  
  
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?
441768 13267 Letter (Non-Enforcement) 5R 5A183001003 Active LFNONOPER R5-2020-0826 10/15/2020 None Discharger 12/30/2020 None N
426494 13267 Letter (Non-Enforcement) 5R None Historical LFNONOPER R5-2003-0022 11/01/2018 11/01/2018 Discharger 11/15/2018 None N
401221 Letter 5R 5A183001003 Historical LFNONOPER R5-2003-0022 03/20/2015 03/20/2015 Discharger 05/28/2015 None N
399740 Letter 5R None Historical LFNONOPER 03-022 10/06/2014 10/06/2014 Discharger 02/05/2015 None N
194438 Waiver 5R 5A18SC00001 Historical LNDISP R5-2003-0008 05/22/2003 12/04/2008 Discharger 09/01/2005 None N
148758 NPDES Permit 5R 5A183001002 Historical NPDESWW 00-25911 12/08/2000 12/09/2000 Discharger 12/08/2000 None N
135296 WDR 5R 5A183001003 Historical LNDISP 94-206 06/24/1994 01/30/2003 Discharger 06/24/1994 None Y
134302 NPDES Permit 5R 5A183001002 Historical NPDESWW 97-046 03/28/1997 12/08/2000 Discharger 03/28/1997 None N
134017 NPDES Permit 5R 5A183001002 Historical NPDESWW 92-084 04/24/1992 03/28/1997 Discharger 04/24/1992 None N
134016 WDR 5R 5A183001003 Historical LNDISP 92-074 04/24/1992 06/24/1994 Discharger 04/24/1992 None N
131780 WDR 5R 5A183001003 Active LFNONOPER R5-2003-0022 01/31/2003 None Discharger 01/31/2003 None N
Total Regulatory Measures: 11
  
  
  
  
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
430759 Staff Enforcement Letter None SEL 05/14/2019 for Lassen Gold Mining, Inc. LFNONOPER 05/14/2019 Historical
388447 Staff Enforcement Letter None SEL 12/06/2012 for Lassen Gold Mining Inc LNDISP 12/06/2012 Historical
359286 Notice of Violation None NOV 12/23/2008 for Lassen Gold Mining Inc LNDISP 12/23/2008 Historical
220610 Clean-up and Abatement Order 95-705 CAO 95-705 for Lassen Gold Mining Inc LNDISP 06/06/1995 Historical
220609 Clean-up and Abatement Order 95-70501 CAO 95-70501 for Lassen Gold Mining Inc NPDESWW 06/06/1995 Historical
Total Enforcement Actions: 5
  
  
  
  
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: 05/02/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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