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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
652302 Karina Tiwana 111 Pico Avenue San Simeon, CA 93452 805-927-4778 ktiwana@sansimeoncsd.org
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
39817 San Simeon CSD Organization Legally Responsible Official 09/05/2025 None Special District
Total Related Parties: 1
  
  
  
  
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?
Total Regulatory Measures: 0
  
  
  
  
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
Total Enforcement Actions: 0
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
455120 San Simeon CSD Enrollee - WDR SSOMUNISML 10/26/2023 Active
445991 San Simeon CSD NPDES Permit NPDMUNIOTH 05/01/2022 Active
392787 San Simeon CSD NPDES Permit NPDMUNIOTH 02/01/2014 Historical
326116 San Simeon CSD NPDES Permit NPDMUNIOTH 05/30/2007 Historical
299943 San Simeon CSD Enrollee SSOMUNISML 10/10/2006 Historical
259652 San Simeon CSD Letter NPDESWW None Historical
147024 San Simeon CSD NPDES Permit NPDMUNIOTH 05/30/1997 Historical
143967 San Simeon CSD NPDES Permit NPDMUNIOTH 02/06/1987 Historical
143259 San Simeon CSD NPDES Permit NPDMUNIOTH 02/24/1984 Historical
142890 San Simeon CSD NPDES Permit NPDMUNIOTH 01/01/1974 Historical
142823 San Simeon CSD NPDES Permit NPDMUNIOTH 01/01/1971 Historical
131512 San Simeon CSD NPDES Permit NPDMUNIOTH 05/31/2002 Historical
Total Regulatory Measures linked to Related Parties: 12
  
  
The current report was generated with data as of: 10/31/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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