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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
14581 El Cajon City City Agency 200 Civic Center Way El Cajon, CA 92020 619-441-1658 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
270704 Vista MS4 San Diego 9 MS4 None None None
255407 San Marcos MS4 San Diego 9 MS4 None None None
255223 San Diego Cnty, MS4 San Diego 9 MS4 None None None
255222 San Diego City, MS4 San Diego 9 MS4 None None None
255177 San Diego Port District MS4 San Diego 9 MS4 None None None
249010 Poway MS4 San Diego 9 MS4 None None None
245793 Oceanside MS4 San Diego 9 MS4 None None None
243907 National City MS4 San Diego 9 MS4 None None None
236851 Lemon Grove MS4 San Diego 9 MS4 None None None
235927 La Mesa MS4 San Diego 9 MS4 None None None
232267 Imperial Beach MS4 San Diego 9 MS4 None None None
222931 Escondido MS4 San Diego 9 MS4 None None None
222765 Encinitas MS4 San Diego 9 MS4 None None None
222391 El Cajon MS4 San Diego 9 MS4 Owner 07/16/1990 None
219460 Del Mar MS4 San Diego 9 MS4 None None None
215783 Coronado MS4 San Diego 9 MS4 None None None
631928 City of El Cajon CS San Diego 9 Collection_System Owner 04/06/2006 None
214491 Chula Vista MS4 San Diego 9 MS4 None None None
213271 Carlsbad MS4 San Diego 9 MS4 None None None
868793 Broadway Channel Flood Control and Creek Restoration Project San Diego 9 Habitat Restoration Area Owner and Operator 03/10/2021 None
Total Related Places: 20
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
604631 Vince DiMaggio Person Legally Responsible Official 11/26/2019 None None
623878 Jeffrey Manchester Person Legally Responsible Official 04/29/2021 None None
535221 Jose Ornelas Person Data Submitter 02/25/2019 01/25/2022 None
637175 Mike James Person Legally Responsible Official 02/02/2023 02/07/2024 None
592207 Graham Mitchell Person Legally Responsible Official 09/16/2019 None None
264338 Kathi Henry Person Legally Responsible Official 04/06/2006 10/10/2016 None
535842 Dennis Davies Person Legally Responsible Official 08/06/2012 02/24/2022 None
533565 Douglas Williford Person Legally Responsible Official 05/02/2012 03/01/2019 None
535221 Jose Ornelas Person Legally Responsible Official 01/25/2022 02/22/2023 None
354810 Kathi Henry Person Legally Responsible Official 12/11/2006 10/10/2016 None
574913 Blake Behringer Person Data Submitter 03/19/2018 None None
634390 Aaron Jones Person Legally Responsible Official 02/14/2024 None None
139988 Al Cablay Person Enforcement Contact 10/11/2000 11/26/2019 None
535221 Jose Ornelas Person Legally Responsible Official 07/16/2012 02/25/2019 None
639250 Steven Raineri Person Data Submitter 05/03/2023 None None
504263 David Keltner Person Legally Responsible Official 08/06/2012 05/08/2023 None
634390 Aaron Jones Person Data Submitter 07/14/2022 02/13/2024 None
536787 San Diego Region MS4 Copermitees Organization In an Agreement With 06/27/2013 None Government Agency Combination
525474 San Diego Cnty MS4 Copermitees Organization In an Agreement With (Passive) 06/10/2015 None Municipal
Total Related Parties: 19
  
  
  
  
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?
142150 NPDES Permit 9 None Historical MNSTW1 R9-1990-0042 07/16/1990 02/20/2001 Discharger 07/16/1990 None N
395025 Enrollee - Waiver 9 None Historical LNDISPOTH R9-2019-0005W9 06/26/2014 08/06/2024 Discharger 02/21/2014 None N
213931 Enrollee 9 9 000000747 Active SSOMUNILRG R9-2007-0005 05/09/1996 None Discharger 09/01/2005 None N
300489 Enrollee 9 9SSO10649 Active SSOMUNILRG 2022-0103-DWQ 11/22/2006 None Discharger 04/12/2006 None N
403379 Co-Permitee 9 None Historical MNSTW1 R9-2001-0001 02/21/2001 01/23/2007 Discharger 02/21/2001 None N
403306 Co-Permitee 9 None Historical MNSTW1 R9-2007-0001 01/24/2007 06/26/2013 Discharger 01/24/2007 None N
443112 401 Certification 9 9 000003679 Active CERREST R9-2021-0062 05/21/2021 None Discharger 03/04/2021 None N
Total Regulatory Measures: 7
  
  
  
  
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.
1144130 05/03/2025 Deficient Reporting The California Regional Water Quality Board, San Diego Region (San Diego Water B Violation None Report City of El Cajon CS 300489 2022-0103-DWQ Y
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: 1
*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
461492 Staff Enforcement Letter None SEL 06/24/2025 for El Cajon City SSOMUNILRG 06/24/2025 Historical
432873 13267 Letter R9-2019-0014 13267 Letter IO R9-2019-0014 for Multiple Responsible Parties with MS4 Phase I and II and Sanitary Sewer Collection Systems PLNOTH 06/12/2019 Active
427813 Staff Enforcement Letter None SEL for El Cajon City SSOMUNILRG 12/18/2018 Historical
397913 Staff Enforcement Letter None SEL for El Cajon City SSOMUNILRG None Historical
378573 13267 Letter R9-2011-0045 13267 Letter for El Cajon City SSOMUNILRG 04/18/2011 Historical
377607 Staff Enforcement Letter None SEL for El Cajon City CAT 1 SSOs SSOMUNILRG 02/22/2011 Historical
243071 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000747 WDRMUNILRG 07/24/2003 Historical
235207 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000747 WDRMUNILRG 11/22/2000 Historical
234631 Notice of Violation UNKNOWN Enforcement - 9 000000747 WDRMUNILRG 10/11/2000 Historical
234630 13267 Letter UNKNOWN Enforcement - 9 000000747 WDRMUNILRG 10/11/2000 Historical
234065 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000747 WDRMUNILRG 04/18/2000 Historical
Total Enforcement Actions: 11
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
131169 San Diego Cnty MS4 Copermitees NPDES Permit MNSTW1 02/21/2001 Historical
329556 San Diego Cnty MS4 Copermitees NPDES Permit MNSTW1 01/24/2007 Historical
414386 San Diego Region MS4 Copermitees Letter MNSTW1 06/02/2017 Active
Total Regulatory Measures linked to Related Parties: 3
  
  
The current report was generated with data as of: 01/02/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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