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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
37493 Riverdale PUD Special District 20945 Haslam Riverdale, CA 93656 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
273185 Riverdale WWTF Fresno 5F Wastewater Treatment Facility Owner 03/24/1958 None
645346 Riverdale PUD CS Fresno 5F Collection_System Owner 01/09/2007 None
Total Related Places: 2
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
564601 Vincent Romero Person Legally Responsible Official 06/12/2017 None None
470982 Ronald Bass Person Data Submitter 06/02/2008 06/07/2017 None
81799 Ron Bass Person Enforcement Contact 10/27/2003 06/07/2017 None
81799 Ron Bass Person Legally Responsible Official 03/24/1958 06/07/2017 None
81799 Ron Bass Person Facility Contact 03/24/1958 06/07/2017 None
Total Related Parties: 5
  
  
  
  
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?
143567 WDR 5F 5D100114001 Historical WDRMUNILRG 58-023 03/24/1958 09/27/1985 Discharger 03/24/1958 None N
144572 WDR 5F 5D100114001 Historical WDRMUNILRG 85-252 09/27/1985 04/05/2018 Discharger 09/27/1985 None N
318781 Enrollee - WDR 5F 5SSO11336 Historical SSOMUNISML 2006-0003-DWQ 01/09/2007 06/04/2023 Discharger 01/09/2007 None N
411621 WDR 5F 5D100114001 Active WDRMUNILRG R5-2018-0028 04/06/2018 None Discharger 01/30/2017 None N
446681 Letter 5F 5D100114001 Historical WDRMUNILRG None 02/17/2022 02/17/2022 Discharger 02/22/2022 None N
453918 Enrollee - WDR 5F 5SSO20025 Active SSOMUNISML 2022-0103-DWQ 08/08/2023 None Discharger 08/14/2023 None N
Total Regulatory Measures: 6
  
  
  
  
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.
1097515 12/01/2021 Order Conditions Inadequate freeboard Violation None Inspection Riverdale WWTF 411621 R5-2018-0028 Y
1092891 02/02/2021 Late Report 12M 2020; SMR missing Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1096736 08/02/2021 Late Report 6M 2021; SMR missing Violation None Report Riverdale WWTF 411621 R5-2018-0028 Y
1096738 11/02/2021 Late Report 8M 2021; SMR missing Violation None Report Riverdale WWTF 411621 R5-2018-0028 N
1092882 11/02/2020 Late Report 8M 2020; SMR Missing Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1092889 02/02/2021 Deficient Monitoring 11M 2020; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlo Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1092894 05/02/2021 Deficient Monitoring 3M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1096731 08/02/2021 Deficient Monitoring 4M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation None Report Riverdale WWTF 411621 R5-2018-0028 Y
1092886 02/02/2021 Deficient Monitoring 10M 2020; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlo Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1096734 08/02/2021 Deficient Monitoring 5M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation None Report Riverdale WWTF 411621 R5-2018-0028 Y
1092878 11/02/2020 Deficient Monitoring 7M 2020; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1092893 05/02/2021 Deficient Monitoring 2M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1092892 05/02/2021 Deficient Monitoring 1M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1096740 02/02/2021 Deficient Monitoring 9M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation None Report Riverdale WWTF 411621 R5-2018-0028 Y
1092885 11/02/2020 Deficient Monitoring 9M 2020; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1096737 11/02/2021 Deficient Monitoring 7M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation None Report Riverdale WWTF 411621 R5-2018-0028 N
1096739 11/02/2021 Deficient Monitoring 9M 2021; SMR missing pH, TDS, General Minerals, Nitrate, Ammonia, TKN, TN, Chlor Violation None Report Riverdale WWTF 411621 R5-2018-0028 N
1102362 05/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102357 11/02/2020 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102363 08/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102360 05/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102356 11/02/2020 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102361 05/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1092880 11/02/2020 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported val Violation N Report Riverdale WWTF 411621 R5-2018-0028 Y
1102364 08/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102358 02/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102365 02/02/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102367 02/02/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 N
1102359 02/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40. Violation None Report Riverdale WWTF 144572 85-252 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
242108 Notice of Violation None NOV 4/30/02 to Riverdale PUD WWTF WDRMUNILRG 04/30/2002 Historical
317357 Notice of Violation None NOV 1/5/06 Riverdale PUD WWTF WDRMUNILRG 01/05/2006 Historical
386614 Oral Communication None Oral Com 07/26/2012 for Riverdale PUD WDRMUNILRG 07/26/2012 Historical
387986 Notice of Violation None NOV 10-APR-12 for RIVERDALE PUD SSOMUNISML 04/10/2012 Active
242457 Notice of Violation None NOV 6/18/03 to Riverdale WWTF WDRMUNILRG 06/18/2003 Historical
251474 Notice of Violation None NOV 10/27/03 to Riverdale WWTF WDRMUNILRG 12/31/2003 Historical
445965 Notice of Violation None NOV 12/09/2021 for Riverdale PUD WDRMUNILRG 12/09/2021 Active
Total Enforcement Actions: 7
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
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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