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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
569626 Sonora Estates, LLC Privately-Owned Business 800 Wharf Street Richmond, CA 94804 949-278-2102 parkowner@gmail.com
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
253236 Sonora Estates Mobile Home Park Tuolumne 5F Mobile Home Park Owner 03/18/2005 12/13/2023
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
569627 Chris Welsh Person Employee 11/21/2017 None None
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?
131253 WDR 5F 5C551012001 Active WDRMUNIOTH R5-2002-0069 04/26/2002 None Discharger 03/30/2005 12/13/2023 Y
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.
1121451 06/30/2023 Deficient Monitoring Monthly report is missing Influent BOD5 monitoring. Zero measurements. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121450 06/30/2023 Deficient Monitoring Monthly report is missing Berm Seepage in Pond monitoring. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121449 06/30/2023 Deficient Monitoring Monthly report is missing Effluent and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121448 08/31/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121447 07/31/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121446 05/31/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121445 03/31/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121444 02/28/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121443 01/31/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121442 12/31/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121441 04/30/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121440 11/30/2022 Order Conditions Monthly SMR not submitted for Month of November 2022 Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121439 10/31/2022 Order Conditions Monthly SMR not submitted for Month of October 2022 Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121420 09/30/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121419 08/31/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121418 07/31/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121417 06/30/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121416 05/31/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121415 04/30/2023 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121414 03/31/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121409 01/31/2022 Order Conditions Monthly SMR not submitted for Month of January 2022 Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121408 02/28/2022 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1121407 12/31/2021 Deficient Monitoring Monthly report is missing Pond and Surface Water data. Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096359 11/02/2021 Deficient Monitoring September 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096358 10/02/2021 Deficient Monitoring August 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096357 09/02/2021 Deficient Monitoring July 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096356 08/02/2021 Deficient Monitoring June 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096355 07/02/2021 Deficient Monitoring May 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
1096354 06/02/2021 Deficient Monitoring April 2021 SMR, missing monthly influent daily flow (30X) and effluent BOD (1X). Violation None Report Sonora Estates Mobile Home Park 131253 R5-2002-0069 N
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: 29
*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
131253 Chris Welsh WDR WDRMUNIOTH 04/26/2002 Active
Total Regulatory Measures linked to Related Parties: 1
  
  
The current report was generated with data as of: 05/20/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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