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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
S607281 Irvine Ranch Water District Special District PO Box 57000 Irvine, CA 92619 949-453-5695 malloy@irwd.com
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S845487 Stockdale West Integrated Water Banking Kern 5F Facility Discharger 03/29/2016 None
S815053 Strand Ranch Recovery Facilities Kern 5F Facility Discharger 02/09/2012 None
S935580 Fleming Zone 8 Reservoir Orange 8 Facility Discharger 08/26/2025 None
S800029 Sand Canyon Development Orange 8 Facility Discharger 09/22/2009 None
S811234 Wells 21 & 22 Pipelines Orange 8 Facility Discharger 07/21/2011 None
S935462 San Joaquin Reservoir Filtration Project Orange 8 Facility Discharger 08/25/2025 None
S935035 IRWD Operations Center Warehouse Water Quality Storage Building Orange 8 Facility Discharger 08/19/2025 None
S823639 Michelson Water Recycling Plant Biosolids Facility Orange 8 Facility Discharger 09/01/2011 None
S828030 Baker WTP Orange 8 Facility Discharger 02/20/2014 None
S866609 Zone 1 Reservoir Orange 8 Facility Discharger 08/28/2018 None
S904480 Woodbridge Recycled Water Pipeline Replacement Orange 8 Facility Discharger 05/12/2022 None
S918858 Syphon Reservoir Improvement Project Portola Prky and Sand Canyon Ave Intersection & Access Rd Imp Orange 8 Facility Discharger 01/15/2024 None
S837223 Peters Canyon Channel Water Capture and Reuse Pipeline Orange 8 Facility Discharger 07/06/2015 None
S910967 San Joaquin Reservoir Filtration Project Orange 8 Facility Discharger 02/22/2023 None
S931946 Lake Forest Woods Sewer Improvements Orange 8 Facility Discharger 06/09/2025 None
S888403 Zone A to Rattlesnake Reservoir Pump Station Orange 8 Facility Discharger 12/03/2020 None
S860553 Offsite Pipelines for the Irvine Lake Pipeline North Conversion Project Orange 8 Facility Discharger 11/30/2017 None
S854319 Serrano Summit Phase I IRWD Orange 8 Facility Discharger 03/30/2017 None
S806702 Wells 21 and 22 Treatment Plant Orange 8 Facility Discharger 11/23/2010 None
S815389 Newport Boulevard Water Main Replacement Orange 8 Facility Discharger 03/01/2012 None
S830928 Silverado Canyon 12 Inch Domestic Water Pipeline Project Orange 8 Facility Discharger 08/11/2014 None
S850151 ILP North Conversion Reservoir Orange 8 Facility Discharger 09/27/2016 None
S866541 Irvine Ranch Water District Professional Center Orange 8 Facility Discharger 08/23/2018 None
S807472 Orange Park Acres Water Transmission Pipeline Orange 8 Facility Discharger 01/19/2011 None
S876479 Baker Plant Solar Array Orange 8 Facility Discharger 10/09/2019 None
S910230 MWRP Fueling Facility Orange 8 Facility Discharger 01/24/2023 None
S907541 Fleming Tank and Pump Station Orange 8 Facility Discharger 09/13/2022 None
S800478 Michelson Water Recycling Plant Ph 2 Expansion Orange 8 Facility Discharger 10/23/2009 None
S821600 Syphon Reservoir Interim Facilities and Pipeline Improvements Orange 8 Facility Discharger 02/20/2013 None
Total Related Places: 29
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Paul Weghorst Contact Owner Contact N/A N/A N/A
N/A Jacob Moeder Contact Owner Contact N/A N/A N/A
N/A Richard Mori Contact Owner Contact N/A N/A N/A
N/A Jeff Staneart Contact Owner Contact N/A N/A N/A
N/A RAGHAVENDER JOSHI JOSHI Contact Owner Contact N/A N/A N/A
N/A Kevin Burton Contact Owner Contact N/A N/A N/A
N/A Joseph McGehee Contact Owner Contact N/A N/A N/A
N/A Steve Malloy Contact Owner Contact N/A N/A N/A
Total Related Parties: 8
  
  
  
  
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?
S589851 Construction 8 8 30C408984 Active CONSTW 2009-0009-DWQ 09/02/2025 None Discharger 08/26/2025 None None
S589712 Construction 8 8 30C408847 Active CONSTW 2009-0009-DWQ 08/29/2025 None Discharger 08/25/2025 None None
S589221 Construction 8 8 30C409437 Active CONSTW 2009-0009-DWQ 09/15/2025 None Discharger 08/19/2025 None None
S585551 Construction 8 8 30C407457 Active CONSTW 2009-0009-DWQ 06/23/2025 None Discharger 06/09/2025 None None
Total Regulatory Measures: 4
  
  
  
  
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.
S896316 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Fleming Tank and Pump Station S553831 2009-0009-DWQ Y
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: 1
*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
S461165 Notice of Violation None 8 30C398878 CONSTW 09/05/2025 Historical
S402285 Staff Enforcement Letter None 8 30C356500 CONSTW 08/09/2010 Active
Total Enforcement Actions: 2
  
  
  
  
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: 01/07/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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