Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
40518 Sewerage Agency of Southern Marin Special District 26 Corte Madera Avenue Mill Valley, CA 94941 415-388-2402 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
765314 SASM Recycled Water Program Marin 2 Wastewater Treatment Facility Owner and Operator 04/08/2011 None
631016 Sasm CS Marin 2 Collection_System Owner 04/03/2006 None
255788 Sewerage Agency of Southern Marin (SASM) WWTP Marin 2 Wastewater Treatment Facility Owner 02/22/2000 None
Total Related Places: 3
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
638406 Elena Knuutti Person Data Submitter 03/13/2023 None None
636576 Mark Neumann Person Legally Responsible Official 11/27/2024 None None
612014 Stephen Inskeep Person Data Submitter 08/21/2020 None None
549734 Nimisha Patel Person Data Submitter 01/14/2015 07/17/2023 None
549533 Roger Paskett Person Legally Responsible Official 09/27/2019 None None
538379 Mark Grushayev Person Legally Responsible Official 01/28/2013 None None
535858 Jeff Carson Person Legally Responsible Official 08/09/2012 01/26/2013 None
535621 Elizabeth Falejczyk Person Data Submitter 07/30/2012 03/20/2015 None
528967 Brian Exberger Person Legally Responsible Official 04/22/2022 None None
528967 Brian Exberger Person Data Submitter 05/20/2024 None None
528967 Brian Exberger Person Data Submitter 09/16/2022 None None
324293 Chris Monti Person Legally Responsible Official 04/04/2014 None None
321250 Stephen Danehy Person Legally Responsible Official 02/24/2009 08/10/2012 None
321250 Stephen Danehy Person Facility Contact 01/02/2006 08/10/2012 None
60153 David Coe Person Legal representative 02/22/2000 01/01/2006 None
60153 David Coe Person Legal representative 03/06/1992 01/01/2006 None
60153 David Coe Person Data Submitter 02/22/2000 01/01/2006 None
Total Related Parties: 17
  
  
  
  
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?
454994 NPDES Permit 2 2 215015001 Active NPDMUNILRG R2-2023-0021 01/01/2024 None Discharger 11/09/2023 None N
430640 Co-Permitee 2 2 215015001 Active NPDMUNILRG R2-2019-0017 07/01/2019 None Discharger 05/20/2019 None N
423343 NPDES Permit 2 2 215015001 Historical NPDMUNILRG R2-2018-0039 10/01/2018 12/31/2023 Discharger 08/08/2018 None Y
389149 Co-Permitee 2 2 215015001 Active NPDMUNILRG R2-2017-0041 01/01/2013 None Discharger 03/01/2008 None N
388491 NPDES Permit 2 2 215015001 Historical NPDMUNILRG R2-2012-0094 02/01/2013 09/30/2018 Discharger 12/18/2012 None Y
378828 Co-Permitee 2 2 215015001 Historical NPDMUNILRG R2-2011-0012 04/01/2011 12/31/2012 Discharger 03/01/2008 None N
378562 Enrollee - WRR 2 2 215015002 Active REC R2-1996-011 01/19/2000 None Discharger 01/01/2000 None N
360534 Co-Permitee 2 2 215015001 Historical NPDMUNILRG R2-2007-0077 03/01/2008 12/31/2012 Discharger 03/01/2008 None N
332692 NPDES Permit 2 2 215015001 Historical NPDMUNILRG R2-2007-0056 10/01/2007 01/31/2013 Discharger 06/20/2001 None Y
300335 Enrollee 2 2SSO10188 Active SSOMUNISML 2022-0103-DWQ 09/12/2006 None Discharger 04/11/2006 None N
148566 NPDES Permit 2 2 215015001 Historical NPDMUNILRG R2-2001-0070 06/20/2001 10/01/2007 Discharger 06/20/2001 None N
146010 NPDES Permit 2 2 215015001 Historical NPDMUNILRG 84-055 09/19/1984 None Discharger 09/19/1984 None N
142169 NPDES Permit 2 2 215015001 Historical NPDMUNILRG 95-128 06/21/1995 06/19/2001 Discharger 06/21/1995 None N
141677 NPDES Permit 2 2 215015001 Historical NPDMUNILRG 90-039 03/21/1990 None Discharger 03/21/1990 None N
Total Regulatory Measures: 14
  
  
  
  
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.
1124538 01/31/2024 CAT1 BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 454994 R2-2023-0021 N
1122191 10/31/2023 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 N
1119655 07/31/2023 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1117204 04/30/2023 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1115607 03/31/2023 CAT1 BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1115606 03/31/2023 CAT1 Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1114990 02/04/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 m Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1114989 02/28/2023 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1113874 01/17/2023 OEV Total Coliform Daily Maximum limit is 10000 MPN/100 mL and reported value was 16 Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1113873 01/19/2023 OEV Total Coliform Daily Maximum limit is 10000 MPN/100 mL and reported value was 16 Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1113872 01/20/2023 OEV Total Coliform Daily Maximum limit is 10000 MPN/100 mL and reported value was 16 Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1113871 01/10/2023 OEV Total Coliform Daily Maximum limit is 10000 MPN/100 mL and reported value was 16 Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1110644 10/19/2022 OEV pH Instantaneous Minimum limit is 6.0 SU and reported value was 5.91 SU at EFF-0 Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1109561 09/30/2022 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 12.3 mg/L and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1108824 08/31/2022 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 12.3 mg/L and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1108823 08/12/2022 CAT1 Ammonia, Total (as N) Daily Maximum limit is 32 mg/L and reported value was 33 m Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1107685 07/31/2022 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 12.3 mg/L and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1107051 06/30/2022 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1105623 05/31/2022 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1097011 10/31/2021 OEV Enterococci Monthly Geometric mean limit is 35 % and reported value was 67.9 % a Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1095613 09/30/2021 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1092277 06/30/2021 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1084932 12/15/2020 CAT1 Ammonia, Total (as N) Maximum Daily (MDEL) limit is 32 mg/L and reported value w Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1084931 12/31/2020 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1083150 11/30/2020 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 12.3 mg/L and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1080682 09/30/2020 CAT1 Ammonia, Total (as N) Monthly Average limit is 12.3 mg/L and reported value was Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
1079681 08/31/2020 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 12.3 mg/L and reported val Violation N eSMR Sewerage Agency of Southern Marin (SASM) WWTP 423343 R2-2018-0039 Y
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: 27
*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
455251 Admin Civil Liability R2-2024-1024 ACL R2-2024-1024 for Sewerage Agency of Southern Marin NPDMUNILRG 03/25/2024 Historical
448316 Admin Civil Liability R2-2022-1006 ACL R2-2022-1006 for Sewerage Agency of Southern Marin NPDMUNILRG 09/22/2022 Historical
439589 Admin Civil Liability R2-2020-1034 ACL R2-2020-1034 for Sewerage Agency of Southern Marin NPDMUNILRG 11/11/2020 Historical
435437 Admin Civil Liability R2-2020-1010 ACL R2-2020-1010 for Sewerage Agency of Southern Marin NPDMUNILRG 02/04/2020 Historical
407744 Admin Civil Liability R2-2016-1032 ACL R2-2016-1032 for Sewerage Agency of Southern Marin NPDMUNILRG 10/28/2016 Historical
362588 Admin Civil Liability R2-2009-0026 ACL R2-2009-0026 for Sewerage Agency of Southern Marin NPDMUNILRG 04/08/2009 Historical
341953 Notice of Violation None Notice of Violation for Sewerage Agency of Southern Marin NPDMUNILRG 03/06/2008 Active
336017 Admin Civil Liability R2-2007-0074 MMP R2-2007-0074 for SASM WWTP NPDMUNILRG 11/21/2007 Historical
332713 Cease and Desist Order R2-2007-0057 CDO R2-2007-0057 for SASM NPDMUNILRG 10/01/2007 Historical
242362 Admin Civil Liability R2-2002-0001 Enforcement - 2 215015001 NPDMUNILRG 02/28/2002 Historical
Total Enforcement Actions: 10
  
  
  
  
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: 12/26/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB