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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
S43440 Saugus Union School District Other 24930 Avenue Stanford Valencia, CA 91355 N/A N/A
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S941224 Mountainview Elementary School Los Angeles 4 Facility Discharger 03/02/2026 None
S939646 District Support Center Los Angeles 4 Facility Discharger 12/30/2025 None
S935678 James Foster Elementary School 2 Story Classroom Los Angeles 4 Facility Discharger 08/27/2025 None
S932002 Plum Canyon Elementary School Los Angeles 4 Facility Discharger 06/10/2025 None
S931977 North Park Elementary School Los Angeles 4 Facility Discharger 06/10/2025 None
S931123 West Creek Academy Los Angeles 4 Facility Discharger 05/09/2025 None
S931121 Rosedell Elementary School Los Angeles 4 Facility Discharger 05/09/2025 None
S931120 Mountainview Elementary School Los Angeles 4 Facility Discharger 05/09/2025 None
S913119 Rio Vista Elementary Los Angeles 4 Facility Discharger 05/24/2023 None
S910238 James Foster Elementary School 2 Story Classroom Los Angeles 4 Facility Discharger 01/24/2023 None
S902497 Skyblue Mesa Elementary School Los Angeles 4 Facility Discharger 02/25/2022 None
S901997 Rosedell Elementary School Los Angeles 4 Facility Discharger 01/20/2022 None
S897432 Charles Helmer Elemenatary School Los Angeles 4 Facility Discharger 08/17/2021 None
S890948 West Creek Turf Area Los Angeles 4 Facility Discharger 02/19/2021 None
S267171 Tesoro Elementary Sch Los Angeles 4 Facility Discharger 09/01/2005 None
S260493 Saugus Union School District Los Angeles 4 Facility Discharger 09/01/2005 None
S254633 Rosedell Elementary Sch Modern Los Angeles 4 Facility Discharger 09/01/2005 None
S254274 Rio Vista Elementary Sch Moder Los Angeles 4 Facility Discharger 09/01/2005 None
Total Related Places: 18
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Nick Heinlein Contact Owner Contact N/A N/A N/A
N/A Desiree Stevens Contact Owner Contact N/A N/A N/A
N/A Harold Pierre Contact Owner Contact N/A N/A N/A
Total Related Parties: 3
  
  
  
  
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?
S596542 Construction 4 4 19W006435 Active CONSTW 2009-0009-DWQ 03/17/2026 None Discharger 03/02/2026 None None
S594631 Construction 4 4 19C411240 Active CONSTW 2009-0009-DWQ 02/09/2026 None Discharger 12/30/2025 None None
S589948 Construction 4 4 19C409081 Active CONSTW 2009-0009-DWQ 09/03/2025 None Discharger 08/27/2025 None None
S191536 Industrial 4 4 19I018145 Active INDSTW 2014-0057-DWQ 05/20/2003 None Discharger 09/01/2005 None None
Total Regulatory Measures: 4
  
  
  
  
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.
S894148 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Charles Helmer Elemenatary School S540380 2009-0009-DWQ Y
S884758 03/24/2023 SW - Incomplete/Insufficient SWPPP Incomplete SWPPP Violation N Report Saugus Union School District S191536 2014-0057-DWQ Y
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: 2
*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
S458997 Notice of Violation None 4 19C395103 CONSTW 09/05/2025 Active
S449677 Notice of Violation None 4 19I018145 INDSTW 03/24/2023 Historical
S437508 Notice of Violation None 4 19I018145 INDSTW 09/11/2020 Historical
S416738 Notice to Comply None 4 19I018145 INDSTW 10/22/2014 Historical
S416593 1st Annual Report Notice of Non-Compliance None 4 19I018145 INDSTW 07/24/2003 Historical
S416592 1st Annual Report Notice of Non-Compliance None 4 19I018145 INDSTW 06/16/2009 Active
S404333 Staff Enforcement Letter None 4 19I018145 INDSTW 06/22/2010 Historical
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: 05/21/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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