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 California Integrated Water Quality System Project (CIWQS)
   Facility At-A-Glance Report

  
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Place ID 805193
  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
4 805193 Vista Canyon Water Factory Wastewater Treatment Facility 17365 Humphreys Santa Clarita, CA, 91387 Los Angeles

Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
633321 Person Amalia Marreh Contact 05/25/2022
557345 Person Shannon Pickett Contact 06/09/2016 05/25/2022
43326 Organization City of Santa Clarita Owner and Operator City Agency 04/03/2014
Total Related Parties: 3

Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
434331 WDR 4 WDRMUNIOTH R4-2020-0049 4A190117002 04/16/2020 Active N
395574 WDR 4 WDRMUNIOTH R4-2016-0220 4A190117002 06/09/2016 06/09/2026 Historical N
Total Reg Measures: 2

Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1140542 04/30/2024 LREP 1Q 2024: The report was due on 4/30/2024 and the report was received on 5/1/2024. The report was 1 day late. Violation B Report
1140541 01/30/2024 LREP 4Q 2023: The report was due on 1/30/2024 and the report was received on 4/2/2024. The report was 63 days late. Violation B Report
1140539 10/30/2023 LREP 3Q 2023: The report was due on 10/30/2023 and the report was received on 1/22/2024. The report was 84 days late. Violation B Report
1140538 07/30/2023 LREP 2Q 2023: The report was due on 7/30/2023 and the report was received on 11/22/2023. The report was 115 days late. Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 4 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.

Violation Types
LREP = Late Report

Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
Total Enf Actions: 0

Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
40573759 Prerequirement inspection Eric Wu 08/09/2019 N 0 Download
21430290 Prerequirement inspection Don Tsai 08/10/2015 Y 0 Download
Total Inspections: 2 Last Inspection: 08/09/2019
  
The current report was generated with data as of: 06/20/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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