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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
552987 Katherine Bandy 916-376-9793 Katherine.Bandy@water.ca.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
626956 Department of Water Resources Organization Legally Responsible Official 01/30/2023 None State Agency
532658 Ca Dept of Water Resources West Sacramento Organization Legally Responsible Official 09/15/2015 None State Agency
Total Related Parties: 2
  
  
  
  
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
444620 Department of Water Resources WDR CERREST 12/14/2021 Active
449650 Department of Water Resources WDR CERFILLEXC 02/03/2023 Active
449203 Department of Water Resources Enrollee - WDR WDRMUNIENROTH 11/01/2022 Active
453189 Department of Water Resources Enrollee - NPDES NPDNONMUNIPRCS 11/10/2021 Active
456075 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERREST 03/26/2024 Active
455890 Department of Water Resources Enrollee - 401 Certification CERREST 04/05/2024 Active
450915 Department of Water Resources Enrollee - 401 Certification CERFILLEXC 02/03/2023 Active
403131 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERFILLEXC 11/03/2015 Historical
447775 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERREST 06/24/2022 Active
414308 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERFILLEXC 08/24/2017 Historical
456648 Department of Water Resources Enrollee - 401 Certification CERREST 06/05/2024 Active
461397 Department of Water Resources Enrollee - 401 Certification CERFILLEXC 08/28/2025 Active
402852 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERFILLEXC 09/18/2015 Historical
437770 Ca Dept of Water Resources West Sacramento Enrollee - 401 Certification CERFILLEXC 06/09/2020 Historical
459958 Department of Water Resources Enrollee - 401 Certification CERFILLEXC 02/20/2025 Active
448580 Department of Water Resources 401 Certification CERFILLEXC 09/27/2022 Active
459626 Department of Water Resources 401 Certification CERFILLEXC 09/17/2025 Active
460703 Department of Water Resources 401 Certification CERFILLEXC 06/25/2025 Active
438962 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 10/07/2020 Active
438253 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 11/02/2020 Active
436673 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 02/05/2021 Active
428506 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 02/15/2019 Historical
425105 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 02/06/2019 Historical
420854 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 10/30/2020 Active
420354 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 05/11/2018 Historical
418407 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 03/23/2018 Historical
413278 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 03/01/2018 Historical
412066 Ca Dept of Water Resources West Sacramento 401 Certification CERREST 08/16/2017 Historical
400886 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 12/16/2015 Historical
398667 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 09/28/2015 Historical
395055 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 04/30/2014 Historical
393904 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 07/21/2014 Historical
384136 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 04/12/2010 Historical
387579 Ca Dept of Water Resources West Sacramento 401 Certification CERFILLEXC 12/20/2012 Historical
Total Regulatory Measures linked to Related Parties: 34
  
  
The current report was generated with data as of: 11/03/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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