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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
520132 Sumer Hasenin 858-541-4330 syhasenin@sandiego.gov
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
745397 Tijuana River Valley Channel Maintenance San Diego 9 Dredge/Fill Site None None None
Total Related Places: 1
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
39658 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Organization Legally Responsible Official 07/22/2011 None City Agency
39658 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Organization Employee 10/06/2009 None City Agency
556507 San Diego City Engineering & Capital Projects Organization Legally Responsible Official 11/04/2011 09/17/2025 City Agency
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?
371693 401 Certification 9 9 000001976 Historical CERFILLEXC 09C-077 10/19/2009 10/30/2017 Discharger Contact 10/06/2009 None Y
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
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
437613 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 05/18/2020 Historical
437613 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 05/18/2020 Historical
433026 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 02/01/2006 Historical
433026 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 02/01/2006 Historical
421790 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 09/20/2018 Historical
421790 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 09/20/2018 Historical
403390 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Co-Permitee MNSTW1 02/21/2001 Historical
403390 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Co-Permitee MNSTW1 02/21/2001 Historical
403337 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Co-Permitee MNSTW1 01/24/2007 Historical
403337 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Co-Permitee MNSTW1 01/24/2007 Historical
392217 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
392217 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
392216 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
392216 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
392213 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 01/14/2011 Historical
392213 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 01/14/2011 Historical
392199 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 11/14/2014 Historical
392199 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 11/14/2014 Historical
392147 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
392147 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works Enrollee - 401 Certification CERFILLEXC 12/25/2010 Historical
391373 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 02/28/2014 Historical
391373 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 02/28/2014 Historical
375174 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 10/14/2010 Historical
375174 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 10/14/2010 Historical
374969 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 09/08/2010 Historical
374969 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 09/08/2010 Historical
371693 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 10/19/2009 Historical
371693 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works 401 Certification CERFILLEXC 10/19/2009 Historical
142150 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works NPDES Permit MNSTW1 07/16/1990 Historical
142150 San Diego City Transp & Stormwater Dept (Storm Water Division) Public Works NPDES Permit MNSTW1 07/16/1990 Historical
Total Regulatory Measures linked to Related Parties: 30
  
  
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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