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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
31673 North San Mateo County Sanitation District Special District 333 90th Street Daly City, CA 94015 650-991-8200 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
630952 North San Mateo County CS San Mateo 2 Collection_System Owner 04/03/2006 None
881245 Vista Grande Drainage Basin Improvement Project San Francisco 2 Dredge/Fill Site Owner 05/17/2022 None
742856 North San Mateo CSD- Harding Park Recycled Water San Francisco 2 Recycled Water Use Area Owner and Operator 08/11/2009 None
244722 North San Mateo County Sanitary District Water Recycling San Mateo 2 Recycled Water Use Area Owner 08/15/1978 None
244566 North San Mateo County Sanitation District WWTP San Mateo 2 Wastewater Treatment Facility Owner 06/20/1984 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
569484 Anthony Smith Person Data Submitter 11/09/2017 None None
569108 Tharanga Abeysekera Person Data Submitter 10/17/2017 None None
569027 Thomas Piccolotti Person Data Submitter 10/10/2017 None None
566505 Ward Donnelly Person Data Submitter 08/09/2017 01/25/2024 None
565968 Anthony Smith Person Data Submitter 07/18/2017 None None
565967 Sione Kofeloa Person Data Submitter 07/18/2017 None None
539736 Cynthia Royer Person Facility Contact 06/03/2006 04/19/2007 None
539736 Cynthia Royer Person Legally Responsible Official 04/19/2007 12/31/2016 None
536447 Louis Langi Person Legally Responsible Official 07/10/2024 None None
532124 Mike Patolo Person Data Submitter 03/01/2012 None None
530402 Gregory Krauss Person Legally Responsible Official 05/05/2016 None None
530402 Gregory Krauss Person Data Submitter 12/06/2011 05/03/2016 None
523279 Kevin Brown Person Legally Responsible Official 06/28/2010 None None
495866 Joshua Cosgrove Person Legally Responsible Official 11/30/2022 None None
374532 Kevin McCarthy Person Legally Responsible Official 11/17/2017 12/31/2024 None
374532 Kevin McCarthy Person Data Submitter 04/19/2007 11/17/2017 None
374531 Mark Pappas Person Data Submitter 04/19/2007 None None
374530 Robert Donati Person Data Submitter 04/19/2007 None None
374529 Tom Piccolotti Person Legally Responsible Official 04/19/2007 None None
331124 Patricia Martel Person Legally Responsible Official 06/30/2006 None None
320069 John Madigan Person Case Manager 04/24/2006 07/30/2010 None
226646 Mark Baker Person Employee 03/08/2006 None None
78769 Patrick Sweetland Person Legally Responsible Official 04/11/2007 06/07/2018 None
Total Related Parties: 23
  
  
  
  
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?
141622 NPDES Permit 2 2 417021001 Historical NPDMUNILRG 89-147 09/20/1989 None Discharger 09/20/1989 None Y
141827 Reclamation Requirements 2 2 417102001 Historical REC 90-087 06/20/1990 01/15/2014 Discharger 06/20/1990 None N
143378 NPDES Permit 2 2 417021001 Historical NPDMUNILRG 94-140 10/19/1994 03/14/2000 Discharger 10/19/1994 None N
145189 Reclamation Requirements 2 2 417102001 Historical REC 78-071 08/15/1978 06/20/1990 Discharger 08/15/1978 None N
145981 NPDES Permit 2 2 417021001 Historical NPDMUNILRG 84-034 06/20/1984 None Discharger 06/20/1984 None N
147250 NPDES Permit 2 2 417021001 Historical NPDMUNILRG R2-2000-0017 03/15/2000 12/01/2006 Discharger 03/15/2000 None N
298679 Enrollee - WRR 2 2 417102001 Active REC R2-1996-011 07/30/2004 None Discharger 06/20/1990 None N
300075 Enrollee 2 2SSO10161 Active SSOMUNILRG 2022-0103-DWQ 08/10/2006 None Discharger 04/10/2006 None N
313195 NPDES Permit 2 2 417021001 Historical NPDMUNILRG R2-2006-0068 12/01/2006 03/31/2012 Discharger 03/15/2000 None Y
383103 NPDES Permit 2 2 417021001 Historical NPDMUNILRG R2-2012-0013 04/01/2012 08/31/2017 Discharger 03/15/2000 None N
388686 Enrollee - WRR 2 2 417102002 Active REC R2-1996-011 10/19/2012 None Discharger 06/20/1990 None N
414390 NPDES Permit 2 2 417021001 Historical NPDMUNILRG R2-2017-0026 09/01/2017 01/31/2023 Discharger 07/13/2017 None N
447730 401 Certification 2 2 CW447730 Active CERFILLEXC None 07/08/2022 None Discharger 05/17/2022 None Y
450528 NPDES Permit 2 2 417021002 Active NPDMUNILRG R2-2022-0036 02/01/2023 None Discharger 12/16/2022 None N
Total Regulatory Measures: 14
  
  
  
  
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.
1130101 06/30/2024 CAT1 Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Monthly Averag Violation N eSMR North San Mateo County Sanitation District WWTP 450528 R2-2022-0036 N
1128968 05/31/2024 CAT1 Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Monthly Averag Violation N eSMR North San Mateo County Sanitation District WWTP 450528 R2-2022-0036 N
1128967 05/11/2024 Deficient Monitoring For the week starting 5/5/2024 ending 5/11/2024: cBOD sampled on 5/8/2024 was s Violation N eSMR North San Mateo County Sanitation District WWTP 450528 R2-2022-0036 N
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: 3
*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
250023 Admin Civil Liability R2-2002-0036 Enforcement - 2 417021001 NPDMUNILRG 09/17/2003 Historical
255345 Admin Civil Liability R2-2004-0097 Enforcement - R2-2004-0097-MMP for NORTH SAN MATEO WWTP 2 417021001 NPDMUNILRG 02/04/2005 Historical
381768 Admin Civil Liability R2-2012-0080 ACL R2-2012-0080 for North San Mateo County Sanitation District NPDESWW 01/15/2013 Historical
450967 Admin Civil Liability R2-2023-1005 ACL R2-2023-1005 for North San Mateo County Sanitation District NPDMUNILRG 05/02/2023 Active
412559 Notice of Violation None NOV 01/12/2017 for North San Mateo County Sanitation District SSOMUNILRG 01/12/2017 Historical
393906 Oral Communication None Oral Com 09/23/2013 for North San Mateo County Sanitation District NPDMUNILRG 09/26/2013 Historical
407979 Oral Communication None Oral Com 02/17/2015 for North San Mateo County Sanitation District NPDMUNILRG 02/17/2015 Historical
389772 Oral Communication None Oral Com 11/30/2012 for North San Mateo County Sanitation District NPDMUNILRG 11/30/2012 Historical
407976 Staff Enforcement Letter None SEL 10/05/2015 for North San Mateo County Sanitation District NPDMUNILRG 10/05/2015 Historical
394024 Notice of Violation None NOV 11/22/2013 for North San Mateo County Sanitation District NPDMUNILRG 11/22/2013 Historical
393889 Oral Communication None Oral Com 08/01/2013 for North San Mateo County Sanitation District NPDMUNILRG 08/01/2013 Historical
425248 Staff Enforcement Letter None SEL 09/17/2018 for North San Mateo County Sanitation District SSOMUNILRG 09/17/2018 Historical
Total Enforcement Actions: 12
  
  
  
  
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: 04/29/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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