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California Integrated Water Quality System Project (CIWQS)
   Facility At-A-Glance Report

  
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Place ID 269006 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5S 269006 G3 Minerals, Byron Plant Sand and Gravel Mining 1300 Camino Diablo Byron, CA, 94514 Contra Costa
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
529892 Organization G3 Minerals, Byron Plant Owner and Operator Privately-Owned Business 10/13/2011
529992 Person Steven Anderson Contact 10/13/2011
4689 Organization Biosolids Recycling Inc Operator Privately-Owned Business 04/08/2009 10/12/2011
47745 Organization Unimin Corporation Owner Privately-Owned Business 05/30/1980 10/12/2011
Total Related Parties: 4
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
369005 Enrollee 5S WDRMUNIENROTH 2004-0012-DWQ 5B07NC00020 Never Active N
381989 WDR 5S WDR 5B072045001 08/14/1992 08/11/2002 Never Active N
140546 WDR 5S WDRMINING R5-1992-0157 5B072045001 08/14/1992 08/11/2002 Active Y
139461 WDR 5S WDR 80-066 5B072045001 05/30/1980 03/31/1994 Historical N
Total Reg Measures: 4
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 0 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
380845 13267 Letter null 08/16/2011 Historical
231390 Staff Enforcement Letter 08/22/2000 Historical
Total Enf Actions: 2
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
37425086 B Type compliance inspection Guy Childs 08/14/2019 N 0 Download
7190117 B Type compliance inspection Guy Childs 02/09/2012 Y 0 [Attachments]
322598 B Type compliance inspection Anne L. Olson 01/16/2001 Y 0 N/A
322599 B Type compliance inspection Alex MacDonald 10/28/1993 Y 0 N/A
Total Inspections: 4 Last Inspection: 08/14/2019
  
The current report was generated with data as of: 06/06/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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