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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
358998 Ken Knatz 200 Civic Center Drive Vista, CA 92084-6275 760-643-5427 kknatz@cityofvista.com
  
  
  
  
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
39595 San Clemente City Organization Employee 03/23/2007 None City Agency
8720 Vista City (aka City of Vista) Organization Legally Responsible Official 02/08/2023 None City Agency
Total Related Parties: 2
  
  
  
  
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?
322803 401 Certification 9 9000001627 Historical CERFILLEXC None None None Discharger Contact 03/23/2007 None N
Total Regulatory Measures: 1
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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 currently showing last five years of violations. Click here to return to viewing one year 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
142150 Vista City (aka City of Vista) NPDES Permit MNSTW1 07/16/1990 Historical
386024 San Clemente City 401 Certification CERFILLEXC 11/22/2013 Historical
152887 Vista City (aka City of Vista) 401 Certification CERFILLEXC 06/06/2005 Historical
397210 Vista City (aka City of Vista) Enrollee - 401 Certification CERREST 08/27/2014 Historical
409641 Vista City (aka City of Vista) 401 Certification CERFILLEXC 06/11/2018 Historical
435510 Vista City (aka City of Vista) 401 Certification CERFILLEXC 06/20/2022 Historical
304984 Vista City (aka City of Vista) 401 Certification CERFILLEXC 12/08/2005 Historical
359327 San Clemente City 401 Certification CERFILLEXC 02/09/2009 Historical
214127 San Clemente City 401 Certification CERFILLEXC 06/15/2004 Historical
142165 San Clemente City WDR WDRMUNILRG 05/20/1991 Historical
142805 San Clemente City WDR WDRMUNILRG 05/04/1987 Historical
414344 San Clemente City 401 Certification CERFILLEXC 08/08/2017 Historical
322803 San Clemente City 401 Certification CERFILLEXC None Historical
214398 San Clemente City Co-Permitee MNSTW1 08/08/1996 Historical
214057 San Clemente City Enrollee NPDNONMUNIPRCS 06/13/1996 Historical
417237 San Clemente City 401 Certification CERFILLEXC 11/27/2019 Historical
141881 San Clemente City WDR WDRMUNILRG 06/02/1980 Historical
403424 Vista City (aka City of Vista) Co-Permitee MNSTW1 02/21/2001 Historical
403343 Vista City (aka City of Vista) Co-Permitee MNSTW1 01/24/2007 Historical
379829 Vista City (aka City of Vista) Enrollee NPDNONMUNIPRCS 06/01/2011 Historical
437733 Vista City (aka City of Vista) Enrollee - 401 Certification CERFILLEXC 04/27/2020 Historical
169823 Vista City (aka City of Vista) 401 Certification CERFILLEXC None Historical
440843 Vista City (aka City of Vista) 401 Certification CERREST 02/03/2022 Historical
344640 Vista City (aka City of Vista) 401 Certification CERFILLEXC 08/12/2008 Historical
352823 Vista City (aka City of Vista) 401 Certification CERFILLEXC 03/26/2009 Historical
391014 San Clemente City 401 Certification CERFILLEXC 10/23/2015 Active
308954 San Clemente City WDR WDRMUNILRG 08/13/2003 Active
300694 San Clemente City Enrollee SSOMUNILRG 09/19/2006 Active
438293 Vista City (aka City of Vista) 401 Certification CERFILLEXC 07/27/2021 Active
397532 Vista City (aka City of Vista) Enrollee - Waiver WDRMUNIENROTH 08/01/2014 Active
416965 San Clemente City Enrollee - NPDES NPDMUNIOTH 07/01/2017 Active
434883 Vista City (aka City of Vista) 401 Certification CERFILLEXC 03/25/2021 Active
300516 Vista City (aka City of Vista) Enrollee SSOMUNILRG 10/18/2006 Active
213948 Vista City (aka City of Vista) Enrollee SSOMUNILRG 05/09/1996 Active
460259 San Clemente City 401 Certification CERFILLEXC 06/26/2025 Active
453188 Vista City (aka City of Vista) Enrollee - NPDES NPDNONMUNIPRCS 06/28/2023 Active
455883 Vista City (aka City of Vista) 401 Certification CERFILLEXC 05/31/2024 Active
402929 San Clemente City Enrollee - WDR REC 10/05/2015 Active
213942 San Clemente City Enrollee SSOMUNILRG 05/09/1996 Active
Total Regulatory Measures linked to Related Parties: 39
  
  
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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