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

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
S400181 Acalanes Union High School Dist Special District 1212 Pleasant Hill Rd Lafayette, CA 94549 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S614560 Campolindo High School Contra Costa 2 Facility Discharger 07/12/2005 None
S614558 Miramonte High School Contra Costa 2 Facility Discharger 07/12/2005 None
S611532 1200 Pleasant Hill Rd Contra Costa 2 Facility Discharger 11/03/1992 None
S611530 1460 S Main St Contra Costa 2 Facility Discharger 11/03/1992 None
S266266 Acalanes Union High School Dist Contra Costa 2 Facility Discharger 09/01/2005 None
S238062 Las Lomas High Sch Contra Costa 2 Facility Discharger 09/01/2005 None
S206998 Acalanes Service Ctr Contra Costa 2 Facility Discharger 09/01/2005 None
S206997 Acalanes Service Ctr Contra Costa 2 Facility Discharger 09/01/2005 None
S206996 Acalanes High Sch Contra Costa 2 Facility Discharger 09/01/2005 None
Total Related Places: 9
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Dave Humphrey Contact Owner Contact N/A N/A N/A
N/A Tommy Rodriguez Contact Owner Contact N/A N/A N/A
N/A W F Ballard Contact Owner Contact N/A N/A N/A
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?
S181786 Industrial 2 2 07I001012 Active INDSTW 2014-0057-DWQ 03/23/1992 None Discharger 09/01/2005 None None
Total Regulatory Measures: 1
  
  
  
  
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
S358027 Notice of Non-Compliance for Non-Filers None 2 07I001012 INDSTW 11/13/2007 Historical
S357888 Notice of Non-Compliance for Non-Filers None 2 07I001012 INDSTW 08/06/2007 Historical
S357589 Notice of Non-Compliance for Non-Filers None 2 07I001012 INDSTW 08/22/2008 Historical
S357144 Notice of Non-Compliance for Non-Filers None 2 07I018601 INDSTW 08/06/2007 Historical
S227004 Notice of Violation UNKNOWN 2 07I001012 INDSTW 12/28/1999 Active
S225740 Notice of Violation UNKNOWN 2 07I001012 INDSTW 11/08/1999 Active
Total Enforcement Actions: 6
  
  
  
  
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: 04/03/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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