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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
635114 Miles Rex 26111 Antonio Parkway Las Flores, CA 92688 949-289-8740 milesr@smwd.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
39979 Santa Margarita Water District Organization Legally Responsible Official 09/07/2022 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
408074 Santa Margarita Water District 401 Certification CERFILLEXC 06/13/2017 Active
300700 Santa Margarita Water District Enrollee SSOMUNILRG 11/06/2006 Active
213965 Santa Margarita Water District Enrollee SSOMUNILRG 05/09/1996 Active
411838 Santa Margarita Water District Enrollee - NPDES NPDMUNIOTH 07/01/2016 Active
449371 Santa Margarita Water District Enrollee - NPDES NPDNONMUNIPRCS 11/15/2021 Active
375377 Santa Margarita Water District 401 Certification CERFILLEXC 10/05/2010 Historical
214152 Santa Margarita Water District Enrollee NPDNONMUNIPRCS 02/26/2003 Historical
214321 Santa Margarita Water District 401 Certification CERFILLEXC 08/19/2004 Historical
337202 Santa Margarita Water District Enrollee WDR 11/21/2007 Historical
415988 Santa Margarita Water District Enrollee - NPDES NPDNONMUNIPRCS 06/18/2018 Historical
343198 Santa Margarita Water District Enrollee - Waiver WDRMUNIENROTH 11/16/2007 Historical
213998 Santa Margarita Water District Enrollee NPDNONMUNIPRCS 05/16/1997 Historical
440629 Santa Margarita Water District 401 Certification CERFILLEXC 03/01/2021 Historical
316872 Santa Margarita Water District 401 Certification CERFILLEXC None Historical
389820 Santa Margarita Water District 401 Certification CERFILLEXC 10/01/2013 Historical
Total Regulatory Measures linked to Related Parties: 15
  
  
The current report was generated with data as of: 10/30/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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