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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
47044 Thousand Oaks City Municipal 2100 East Thousand Oaks Boulevard Thousand Oaks, CA 91362 805-449-2400 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
886311 Unit Y2 Wastewater Interceptor Emergency Repairs Ventura 4 Dredge/Fill Site Owner 02/21/2023 None
873558 Unit Y2 Wastewater Interceptor Rehabilitation Project Ventura 4 Dredge/Fill Site Owner 04/15/2021 None
852730 R4 MS4s Los Angeles 4 MS4 None None None
826654 Thousand Oaks City WS Ventura 4 Utility Structure Owner and Operator 07/26/2016 None
808453 Ventura County MS4s Ventura 4 MS4 None None None
631788 Thousand Oaks Municipal Service Center Ventura 4 Collection_System Owner 04/06/2006 None
269695 Unit W & F Interceptor - II Ventura 4 Facility Owner 03/11/1999 None
269694 Unit W & F Interceptor - I Ventura 4 Facility Owner 02/03/1998 None
246693 Olsen Road WWRP Ventura 4 Facility Owner 08/31/1987 None
243690 Thousand Oaks City - Mun Separate Storm Sewer, MS4 Ventura 4 MS4 Owner 07/27/2000 None
231693 Hill Canyon WWTP Ventura 4 Wastewater Treatment Facility Owner 10/22/1984 None
218240 Conejo Cr Ambient WQ Monitorin Ventura 4 Facility Owner 01/01/2001 None
217843 City of Thousand Oaks - Arroyo Conejo @ Borchard Ventura 4 Facility Owner 02/05/2001 None
Total Related Places: 13
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
642227 TIMOTHY MOONEY Person Legally Responsible Official 10/24/2023 None None
640365 Jaime Castaneda Person Data Submitter 07/03/2023 None None
640208 Jake Morris Person Data Submitter 06/26/2023 None None
639409 Michael Devlahovich Person Legally Responsible Official 05/23/2023 None None
635206 Brandon Barrios Person Data Submitter 09/13/2022 None None
633494 Bret Sherman Person Legally Responsible Official 12/27/2022 None None
633494 Bret Sherman Person Data Submitter 06/07/2022 12/27/2022 None
633178 Patrick McCulloch Person Data Submitter 05/17/2022 06/09/2023 None
633178 Patrick McCulloch Person Legally Responsible Official 06/09/2023 None None
630678 Ryan Zgrabik Person Data Submitter 01/09/2023 None None
630678 Ryan Zgrabik Person Legally Responsible Official 02/03/2022 12/20/2022 None
623541 Nader Heydari Person Legally Responsible Official 04/15/2021 None None
558342 Paul Jorgensen Person Employee 07/26/2016 None None
553781 John Minkel Person Legally Responsible Official 12/01/2015 None None
544470 Jay Spurgin Person Legally Responsible Official 01/01/2013 02/06/2020 None
540225 John Smallis Person Legally Responsible Official 05/31/2013 09/28/2015 None
521727 Jim Dooling Person Data Submitter 03/18/2010 01/30/2018 None
363582 Mike Noblitt Person Data Submitter 02/06/2007 05/04/2016 None
363577 John Nelson Person Legally Responsible Official 04/24/2017 02/02/2022 None
359392 Robert Miller Person Legally Responsible Official 01/10/2007 09/16/2015 None
304392 Santos Marquez Person Employee 03/13/2006 None None
140366 Donald Nelson Person Enforcement Contact 01/27/2003 None None
97291 Chuck Rogers Person Employee 10/23/2015 12/01/2015 None
61239 Mark Watkins Person Legally Responsible Official 04/04/2006 12/31/2012 None
Total Related Parties: 24
  
  
  
  
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?
451309 Enrollee - 401 Certification 4 4WQC40123033 Historical CERFILLEXC 2018-0029-EXEC 02/28/2023 02/05/2024 Discharger 02/21/2023 None N
442959 401 Certification 4 4WQC40121034 Historical CERFILLEXC None 10/07/2021 09/14/2023 Discharger 04/15/2021 None N
440290 Co-Permitee SB 4A560112001 Active SLIC 2020-0015-DWQ 07/09/2020 None Discharger 09/18/2020 None N
428016 NPDES Permit 4 4A560112001 Active NPDMUNILRG R4-2019-0137 01/01/2020 None Discharger 12/27/2018 None N
407943 Enrollee - NPDES 4 4DW0682 Active NPDNONMUNIPRCS 2014-0194-DWQ 06/29/2016 None Discharger 06/29/2016 None N
395568 NPDES Permit 4 4A560112001 Historical NPDMUNILRG 96-044 06/10/1996 07/24/2003 Discharger 09/29/1997 None Y
395353 NPDES Permit 4 4A560112001 Historical NPDMUNILRG R4-2014-0064 07/01/2014 12/31/2019 Discharger 03/14/2014 None Y
307128 Letter 4 None Historical PTPRG Letter 07/25/2006 07/26/2006 Discharger 08/02/2006 None N
300590 Enrollee 4 4SSO10449 Active SSOMUNILRG 2022-0103-DWQ 10/30/2006 None Discharger 04/12/2006 None N
193122 Enrollee 4 4A567500009 Historical NPDNONMUNIPRCS R4-2003-0111 01/29/2004 11/30/2005 Discharger 09/01/2005 None N
193027 Enrollee 4 4A566000563 Historical NPDNONMUNIPRCS 97-045 02/28/2001 05/31/2002 Discharger 09/01/2005 None N
193016 Enrollee 4 4A566000477 Historical NPDNONMUNIPRCS 97-045 04/07/1999 05/30/2001 Discharger 09/01/2005 None N
193002 Enrollee 4 4A566000392 Historical NPDNONMUNIPRCS 97-045 03/26/1998 03/10/1999 Discharger 09/01/2005 None N
148594 Individual Monitoring Requirem 4 4WQTHOUSAND Historical VOLMON 4WQTHOUS 01/01/2001 01/02/2001 Discharger 01/01/2001 None N
136140 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 97-124 09/29/1997 12/11/2002 Discharger 09/29/1997 None Y
136030 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 96-045 06/10/1996 09/28/1997 Discharger 06/10/1996 None N
135406 NPDES Permit 4 4A560112001 Historical NPDMUNILRG 93-016 04/05/1993 06/09/1996 Discharger 04/05/1993 None N
134777 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 91-068 06/03/1991 06/10/1996 Discharger 06/03/1991 None N
134372 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 84-09811 10/22/1984 06/03/1991 Discharger 10/22/1984 None N
134371 NPDES Permit 4 4A560112001 Historical NPDMUNILRG 84-09810 10/22/1984 09/28/1987 Discharger 10/22/1984 None N
134257 NPDES Permit 4 4A560112001 Historical NPDMUNILRG 87-136 09/28/1987 04/05/1993 Discharger 09/28/1987 None N
134192 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 80-050 09/22/1980 04/25/1983 Discharger 09/22/1980 None N
133983 NPDES Permit 4 4A560112001 Historical NPDMUNILRG 84-047 05/21/1984 10/22/1984 Discharger 05/21/1984 None N
133642 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 83-023 04/25/1983 10/22/1984 Discharger 04/25/1983 None N
133457 NPDES Permit 4 4A560112002 Historical NPDMUNIOTH 78-054 05/22/1978 09/22/1980 Discharger 05/22/1978 None N
132642 NPDES Permit 4 4A560112001 Historical NPDMUNILRG R4-2003-0083 07/25/2003 06/30/2014 Discharger 06/05/2003 None Y
Total Regulatory Measures: 26
  
  
  
  
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.
1141583 03/15/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Debris from Construction,Debris-General,Inappropriate Discharge to Collection System caused 250000 gallons of sewage to spill from Manhole,Other (specify below) at 726 Flaming Star Avenue-Hiking Trail Easement Behind Property to Surface Water Violation None SSO Thousand Oaks Municipal Service Center 300590 2022-0103-DWQ N
1140149 02/29/2024 CAT1 Sulfate, Total (as SO4) Monthly Average (Mean) limit is 250.0 mg/L and reported value was 275.0 mg/L at EFF-005. Violation N Report Hill Canyon WWTP 428016 R4-2019-0137 N
1135964 11/08/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 590 gallons of sewage to spill from Lateral Clean Out (Private) at 3303 Kimber Drive, Newbury Park Ca 91320 to Drainage Conveyance System,Other (specify below),Drainage Conveyance System that discharges to surface water Violation None SSO Thousand Oaks Municipal Service Center 300590 2022-0103-DWQ N
1133366 04/13/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG), Siphon Failure caused 5200 gallons of sewage to spill from Manhole at Combes Avenue/Paige Ln. Siphon to Drainage Conveyance System, Drainage Conveyance System that discharges to surface water, Paved Surface, Street/Curb and Gutter (2 3) Violation None SSO Thousand Oaks Municipal Service Center 300590 2022-0103-DWQ N
1133365 10/24/2023 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Damage by Others Not Related to Collection System Construction/Maintenance, Debris from Construction caused 832 gallons of sewage to spill from Manhole at Janss Road and Lynn Road to Drainage Conveyance System that discharges to surface water, Paved Surface, Street/Curb and Gutter (2 3) Violation None SSO Thousand Oaks Municipal Service Center 300590 2022-0103-DWQ N
1111240 09/07/2022 Surface Water The unprecedented heat wave experienced in our area during the month of September, created abnormally high temperatures in our influent, effluent, and both upstream and downstream sample sites. As a result, a temperature of 83 degrees F was documented at the HCTP downstream site, RSW-002D (formerly R-2). This is above the 80 degree F limit listed in NPDES Order no. R4-2019-0137. Please see non-compliance page of the September, 2022 report in the "attachment" section of the report for a detailed discussion of the situation. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 N
1108442 07/12/2022 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was 2.6 mg/L at EFF-005. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1106534 05/31/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.0 ug/L and reported value was 6.9 ug/L at EFF-005. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1096234 08/31/2021 CAT2 Cyanide, Total (as CN) Monthly Average limit is 4.2 ug/L and reported value was 6.4 ug/L at EFF-005. *** MMP Exempt Reason:pending tolling agreement. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1089767 02/28/2021 CAT2 Copper, Total Monthly Average limit is 6 ug/L and reported value was 9 ug/L at EFF-005. *** MMP Exempt Reason:pending tolling agreement. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1086776 12/31/2020 CAT2 Cyanide, Total (as CN) Monthly Average limit is 4.2 ug/L and reported value was 4.4 ug/L at EFF-005. *** MMP Exempt Reason:pending tolling agreement. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1077152 05/31/2020 CTOX Chronic Toxicity-C.dubia-Reproduction Monthly Median limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-005. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 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: 12
*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
451031 Admin Civil Liability R4-2022-0266 ACL R4-2022-0266 for Thousand Oaks City NPDMUNILRG 02/08/2023 Historical
396813 Time Schedule Order R4-2014-0065 TSO R4-2014-0065 for Thousand Oaks City NPDMUNILRG 05/08/2014 Historical
380841 Admin Civil Liability R4-2011-0134-M EPL No. R4-2011-0134-M for City of Thousand Oaks, Hill Canyon WWTP NPDMUNILRG 08/15/2011 Historical
354953 Admin Civil Liability R4-2008-0098-M Expedited Settlement Ltr sent 10/24/08 for 6 effluent limit violations. NPDMUNILRG 10/24/2008 Historical
348847 Notice of Violation NOV NOV sent 6/12/08 for 9 effluent violations of NPDES permit R4-2003-0083. NPDMUNILRG 06/12/2008 Historical
253736 Admin Civil Liability R4-2004-0036 MMPC R4-2004-0036 - City of Thousand Oaks, Hill Canyon WWTP (10/01/04) NPDMUNILRG 10/01/2004 Historical
252713 Settlement - Court Order Court Ordered Settlement Court Ordered Settlement Agreement for R4-1998-0024 Hill Canyon WWTP (05/25/04) NPDESWW 05/25/2004 Historical
251900 13267 Letter 13267 Letter Enforcement - 4A562442N01 UNREGS 03/03/2004 Historical
251899 13267 Letter 13267 Letter 13267 Letter sent 6/6/03 requests information on sewage spill. - 4A562442N01 UNREGS 06/06/2003 Historical
249755 Notice of Violation NOV NOV - City of Thousand Oaks, Hill Canyon WWTP (11/20/03) NPDMUNILRG 11/20/2003 Historical
245451 Admin Civil Liability R4-2003-0011 MMPC R4-2003-0011 City of Thousand Oaks, Arroyo Conejo@Borchard (01/08/03) NPDNONMUNIPRCS 01/08/2003 Historical
245223 Admin Civil Liability R4-1998-0024 ACLC 98-024 - City of Thousand Oaks, Hill Canyon WWTP (10/24/02) NPDESWW 05/15/1998 Superceded
245091 13267 Letter 13267 Letter Enforcement - 4A562442N01 UNREGS 01/27/2003 Historical
243158 Time Schedule Order R4-2003-0084 R4-2003-0083 as affected by CI-4917 TSO R4-2003-0084 NPDMUNILRG 06/05/2003 Historical
241211 Admin Civil Liability R4-2001-0120 ACLO R4-2001-0120 City of Thousand Oaks, Hill Canyon (03/05/02) NPDESWW 09/25/2001 Historical
239935 Notice of Violation NOV NOV City of Thousand Oaks, Arroyo Conejo@Borchard (11/09/01) NPDNONMUNIPRCS 11/09/2001 Historical
239223 Notice of Violation NOV Notice of Violation sent 10/18/01 for effluent violations. NPDNONMUNIPRCS 10/18/2001 Historical
230158 Oral Communication Staff communication Staff contacted the discharger on 12/27/99 to discuss violations. NPDMUNIOTH 12/27/1999 Historical
228436 Staff Enforcement Letter SEL SEL - City of Thousand Oaks, Hill Canyon WWTP PTPRG (09/07/99) PTPRG 09/07/1999 Historical
220487 Clean-up and Abatement Order R4-1998-0059 CAO R4-1998-0059 - City of Thousand Oaks, Hill Canyon WWTP (07/21/98) NPDESWW 07/21/1998 Historical
219076 Clean-up and Abatement Order R4-1998-0016 CAO 98-016 - City of Thousand Oaks, Hill Canyon WWTP (02/09/98) NPDESWW 02/09/1998 Historical
Total Enforcement Actions: 21
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
428016 Santos Marquez NPDES Permit NPDMUNILRG 01/01/2020 Active
407943 Paul Jorgensen Enrollee - NPDES NPDNONMUNIPRCS 06/29/2016 Active
Total Regulatory Measures linked to Related Parties: 2
  
  
The current report was generated with data as of: 05/02/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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