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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
572001 Michael Nilsen 364 Knollcrest Drive Redding, CA 96002 None michael.nilsen@waterboards.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
229003 Central Valley Regional Water Quality Control Board, Redding Office Organization Employee 01/08/2018 None Waterboard
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.
1130869 07/31/2024 CAT1 Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value Violation N eSMR Alturas Municipal WWTP 428906 R5-2020-0004 Y
1130867 07/31/2024 CAT2 Copper, Total Recoverable Monthly Average limit is 6.7 ug/L and reported value w Violation N eSMR Alturas Municipal WWTP 428906 R5-2020-0004 Y
1130796 08/01/2024 Late Report Once Only OneTime ( TECHRPT ) (WDR VI.C.2.d GW Well Installation Report) report Violation None Report Delleker WWTP 433307 R5-2019-0052 N
1130794 08/01/2024 Late Report Once Only OneTime ( TECHRPT ) (Analytical Methods Report) report for 2024/05/06 Violation None Report Portola WWTP 451326 R5-2024-0023 N
1130795 08/01/2024 Late Report Once Only OneTime ( TECHRPT ) (WDR VI.C.2.h(2) Salinity/EC Site-Specific Study, Violation None Report Delleker WWTP 433307 R5-2019-0052 N
1130881 08/02/2024 Late Report Quarterly SMR ( MONNPDES ) report for Q2 2024 (2557454) was due on 01-AUG-24 Violation None Report Delleker WWTP 433307 R5-2019-0052 N
1130880 08/02/2024 Late Report Semi-Annual SMR ( MONNPDES ) report for H1 2024 (2557456) was due on 01-AUG-24 Violation None Report Delleker WWTP 433307 R5-2019-0052 N
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: 7
*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
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 07/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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