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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
652819 Sonia Vargas 10260 Gove Rd Merced, CA 95341 None vargass@cityofmerced.gov
  
  
  
  
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
28505 Merced City Organization Data Submitter 10/15/2025 None City Agency
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
446428 Merced City 401 Certification CERFILLEXC 02/25/2022 Active
440394 Merced City Co-Permitee SLIC 07/09/2020 Active
438006 Merced City NPDES Permit NPDMUNILRG 06/01/2020 Active
416980 Merced City Enrollee - 401 Certification CERFILLEXC 07/25/2016 Historical
416964 Merced City 401 Certification CERFILLEXC 01/30/2018 Historical
413143 Merced City Letter NPDMUNILRG 05/10/2017 Historical
410258 Merced City 401 Certification CERFILLEXC 03/16/2017 Historical
404274 Merced City 401 Certification CERFILLEXC 06/06/2016 Historical
402689 Merced City Enrollee - WRR REC 08/31/2015 Active
397512 Merced City NPDES Permit NPDMUNILRG 10/01/2014 Historical
397100 Merced City 401 Certification CERFILLEXC 07/01/2014 Historical
380341 Merced City 401 Certification CERFILLEXC 09/01/2007 Historical
380270 Merced City 401 Certification CERFILLEXC 06/01/2008 Historical
379466 Merced City Letter NPDMUNILRG 06/02/2011 Historical
379049 Merced City Letter NPDMUNILRG 05/12/2011 Historical
377439 Merced City Letter NPDMUNILRG 02/02/2011 Historical
376075 Merced City Letter NPDESWW 02/26/2009 Historical
371833 Merced City Enrollee NPDNONMUNIPRCS 11/17/2009 Historical
371544 Merced City WDR WDR 06/04/2004 Historical
344699 Merced City NPDES Permit NPDMUNILRG 05/05/2008 Historical
300878 Merced City Enrollee - WDR SSOMUNILRG 07/11/2006 Active
194756 Merced City Enrollee NPDNONMUNIPRCS 06/16/2000 Historical
162749 Merced City Resolution PTPRG 06/17/2005 Active
146275 Merced City WDR WDRINDFP 02/28/1997 Historical
145866 Merced City NPDES Permit NPDMUNILRG 06/24/1994 Historical
144293 Merced City WDR WDRINDFP 07/28/1978 Historical
144107 Merced City NPDES Permit NPDMUNILRG 01/20/1984 Historical
144036 Merced City NPDES Permit NPDMUNILRG 01/27/1989 Historical
144019 Merced City WDR WDRINDFP 06/24/1988 Historical
143746 Merced City NPDES Permit NPDMUNILRG 01/20/1972 Historical
142611 Merced City NPDES Permit NPDMUNILRG 10/24/2000 Historical
Total Regulatory Measures linked to Related Parties: 31
  
  
The current report was generated with data as of: 11/12/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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