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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
216445 San Carlos City City Agency 600 Elm Street San Carlos, CA 94070(+) 650-802-4261(+) None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
889648 San Carlos Sediment Removal Project San Mateo 2 Dredge/Fill Site Owner 07/27/2023 None
840765 San Carlos City Recycled Water Project San Mateo 2 Recycled Water Use Area Owner and Operator 10/12/2017 None
839804 U.S. 10 1-Holly Street Interchange San Mateo 2 Dredge/Fill Site Owner 09/11/2017 None
809014 Holly Channels East and West and Belmont Creek San Mateo 2 Dredge/Fill Site Owner 09/08/2014 None
630988 San Carlos City CS San Mateo 2 Collection_System Owner 04/03/2006 None
Total Related Places: 5
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
640782 Vatsal Patel Person Legally Responsible Official 07/27/2023 None None
636888 Matthew Richards Person Data Submitter 01/18/2023 None None
636879 Ruben Ramirez Gonzalez Person Data Submitter 01/17/2023 None None
636875 Aaron San Antonio Person Data Submitter 01/17/2023 None None
636814 Angel Noriega Person Data Submitter 01/12/2023 None None
603880 Matthew Quinn Person Data Submitter 11/01/2019 None None
590306 Steven Machida Person Legally Responsible Official 11/29/2018 None None
569240 Justin Erickson Person Data Submitter 10/26/2017 None None
568495 Grace Le Person Legally Responsible Official 09/11/2017 None None
562905 Ted Rutledge Person Data Submitter 03/13/2017 None None
554613 Huy Nguyen Person Data Submitter 02/11/2016 None None
548341 Kaveh Forouhi Person Legally Responsible Official 09/08/2014 None None
548341 Kaveh Forouhi Person Employee 10/12/2017 None None
537509 Jay Walter Person Legally Responsible Official 11/01/2012 01/16/2019 None
527123 Ray Chan Person Legally Responsible Official 06/01/2011 01/24/2013 None
523762 Lou Duran Person Data Submitter 07/19/2010 None None
374086 Frank Amoroso Person Data Submitter 04/16/2007 03/13/2017 None
372916 Chris Zanoni Person Data Submitter 03/18/2008 None None
372899 Paul Baker Person Data Submitter 07/19/2007 03/05/2015 None
372899 Paul Baker Person Data Submitter 04/09/2007 03/05/2015 None
299854 Parviz Mokhtari Person Legally Responsible Official 04/03/2006 01/24/2013 None
65194 Robert C Weil Person Legally Responsible Official 10/31/2008 01/24/2013 None
Total Related Parties: 22
  
  
  
  
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?
416215 401 Certification 2 2 CW416215 Active CERFILLEXC None 03/15/2019 None Discharger 09/11/2017 None Y
398011 401 Certification 2 2 CW398011 Historical CERFILLEXC None 08/12/2015 11/25/2015 Discharger 09/08/2014 None N
300144 Enrollee 2 2SSO10177 Active SSOMUNILRG 2022-0103-DWQ 09/21/2006 None Discharger 04/11/2006 None N
Total Regulatory Measures: 3
  
  
  
  
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.
1142936 04/20/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG),Debris-General caused 260 gal Violation None SSO San Carlos City CS 300144 2022-0103-DWQ N
1139079 01/05/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 13655 gallons of sewage to spill f Violation None SSO San Carlos City CS 300144 2022-0103-DWQ N
1134020 01/22/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Construction Diversion Failure, Rainfall Exceeded Design Violation None SSO San Carlos City CS 300144 2022-0103-DWQ N
1134016 09/02/2023 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below) caused 2950 gallons of sewage to s Violation None SSO San Carlos City CS 300144 2022-0103-DWQ N
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: 4
*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
362562 Oral Communication None Oral Communication WDR 03/20/2008 Historical
Total Enforcement Actions: 1
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
406235 Steven Machida Enrollee - NPDES NPDNONMUNIPRCS 04/25/2016 Active
Total Regulatory Measures linked to Related Parties: 1
  
  
The current report was generated with data as of: 11/13/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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