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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
S623833 Scientific Drilling Int. Inc Privately-Owned Business 1100 Rankin Road Houston, TX 77073 N/A N/A
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S864376 Applied Technologies Associates San Luis Obispo 3 Facility Discharger 05/21/2018 None
S842748 SDI Bakersfield Kern 5F Facility Discharger 11/16/2015 None
S824103 SDI Bakersfield Kern 5F Facility Discharger 06/25/2013 None
Total Related Places: 3
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Kevin Purvis Contact Owner Contact N/A N/A N/A
N/A Rob Johnson Contact Owner Contact N/A N/A N/A
N/A Kevin Purvis 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?
S498031 Industrial 3 3 40NEC004204 Active INDSTW 2014-0057-DWQ 06/11/2018 None Discharger 05/21/2018 None None
S466853 Industrial 5F 5F15NEC001675 Active INDSTW 2014-0057-DWQ 12/10/2015 None Discharger 11/16/2015 None None
Total Regulatory Measures: 2
  
  
  
  
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
S439294 Notice of Violation None 3 40NEC004204 INDSTW 10/26/2020 Historical
S422024 Notice of Non-Compliance for Non-Filers None 5F15I024329 INDSTW 12/11/2015 Active
S421165 Notice of Non-Compliance for Non-Filers None 5F15I024329 INDSTW 10/30/2015 Active
Total Enforcement Actions: 3
  
  
  
  
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: 04/09/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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