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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
563075 City of Morgan Hill City Agency 100 Edes Court Morgan Hill, CA 95037 408-776-7333 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
833947 Morgan Hill City WS Santa Clara 3 Utility Structure Owner and Operator 03/27/2017 None
631795 City of Morgan Hill CS Santa Clara 3 Collection_System Owner 04/06/2006 None
Total Related Places: 2
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
631491 Oracio Vasquez Person Data Submitter 03/11/2022 None None
621523 JAMES SYLVAIN Person Legally Responsible Official 02/05/2021 None None
569611 Chris Ghione Person Legally Responsible Official 12/05/2017 None None
563077 Mario Iglesias Person Legally Responsible Official 03/27/2017 None None
548792 Clint Byrum Person Data Submitter 07/14/2017 07/21/2022 None
537412 Karl Bjarke Person Legally Responsible Official 05/08/2017 01/02/2018 None
Total Related Parties: 6
  
  
  
  
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?
416608 Enrollee - NPDES 3 4DW0485 Historical NPDNONMUNIPRCS 2014-0194-DWQ 07/01/2016 07/01/2016 Discharger 10/04/2017 None N
412349 Enrollee - NPDES 3 4DW0485 Active NPDNONMUNIPRCS 2014-0194-DWQ 07/01/2016 None Discharger 07/01/2016 None N
299990 Enrollee - WDR 3 3SSO10332 Active SSOMUNILRG 2022-0103-DWQ 11/22/2006 None Discharger 04/10/2006 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.
1151693 02/16/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only),Root Intrusion caused 1692 gallons of sewage to spill from Manhole at 3410 White Oak Ct to Unpaved Surface,Street/Curb and Gutter (2 3) Violation None SSO City of Morgan Hill CS 299990 2022-0103-DWQ N
1113558 02/17/2023 Sanitary Sewer Overflow/Spill/ Type: Category 1. Root Intrusion caused 5940.0 gallons of sewage to spill from Lateral Clean Out (Private);private clean out located in planter. at 17800 Crest Ave to Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Surface Water;Unpaved surface. Surface water body affected (Little Llagas Creek). Violation N SSO City of Morgan Hill CS 299990 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: 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
409653 Notice of Violation None NOV 10/07/2016 for City of Morgan Hill CS 12/10/15 SSO SSOMUNILRG 10/07/2016 Active
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
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 05/19/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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