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California Integrated Water Quality System Project (CIWQS)
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Place ID 807032 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
4 807032 Simi Valley Landfill and Recycling Center Land fill 2801 Madera Simi Valley, CA, 93065 Ventura
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
649263 Person Paulamarie Young Contact 02/13/2025
630042 Person Dustin Colyar Is A Data Submitter For 12/28/2021
630043 Person Mark Grady Contact 12/28/2021
51393 Organization Waste Management of California, Inc. Owner Privately-Owned Business 08/24/2020
522890 Person Scott Tignac Contact 06/09/2010 03/25/2021
522891 Person Jim Riley Contact 06/09/2010 09/30/2013
474353 Person Bruce Matlock Is A Data Submitter For 06/23/2008 09/16/2015
51393 Organization Waste Management of California, Inc. Owner and Operator Privately-Owned Business 01/29/1989
Total Related Parties: 8
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
260600 Letter 4 LNDISP 1 Historical N
441454 Enrollee - Waiver 4 LFOPER 2020-0004-DWQ 4B198603001 11/30/2020 02/17/2030 Historical N
439904 Co-Permitee SB SLIC 2019-0006-DWQ 4A560306001 03/20/2019 Active N
437668 Enrollee - Waiver 4 LFOPER R4-2017-0096 4A569901004b 11/30/2018 05/30/2019 Historical N
424873 Enrollee - Waiver 4 LFOPER R4-2017-0096 4A569901001 12/27/2017 04/06/2022 Historical N
396831 401 Certification 4 CERFILLEXC null 14-051 12/18/2014 12/18/2019 Active Y
388685 WDR 4 LFOPER R4-2013-0044 4A560306001 03/07/2013 03/07/2018 Active Y
132594 WDR 4 LFOPER R4-2003-0152 4A560306001 12/04/2003 05/28/2015 Historical Y
148250 WDR 4 LNDISP 00-092 4A560306001 06/29/2000 06/29/2005 Historical N
134484 WDR 4 LNDISP 90-034 4A560306001 02/26/1990 02/25/1995 Historical Y
133644 WDR 4 LNDISP 83-026 4A560306001 05/23/1983 05/23/1986 Historical N
Total Reg Measures: 11
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 0 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
245532 13267 Letter 13267 Letter 12/23/2002 Historical
220594 Admin Civil Liability R4-1996-0087 12/09/1996 Historical
Total Enf Actions: 2
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
61321654 B Type compliance inspection Enrique Casas (Multiple) 09/04/2025 N 0 Download
60304907 B Type compliance inspection Enrique Casas 05/28/2025 N 0 Download
59049178 B Type compliance inspection Enrique Casas (Multiple) 02/04/2025 N 0 Download
58024322 B Type compliance inspection Enrique Casas 11/13/2024 N 0 Download
57320945 Miscellaneous inspection Enrique Casas 09/18/2024 N 0 Download
56881855 Miscellaneous inspection Enrique Casas 07/31/2024 N 0 Download
56234829 B Type compliance inspection Enrique Casas 05/29/2024 N 0 Download
54864795 B Type compliance inspection Enrique Casas 02/14/2024 N 0 Download
53397186 B Type compliance inspection Enrique Casas 10/19/2023 N 0 Download
52017041 B Type compliance inspection Enrique Casas 06/01/2023 N 0 Download
50490108 B Type compliance inspection Enrique Casas 01/30/2023 N 0 Download
49128060 B Type compliance inspection Enrique Casas 09/29/2022 N 0 Download
48004190 B Type compliance inspection Enrique Casas 06/10/2022 N 0 Download
47048518 B Type compliance inspection Enrique Casas 03/09/2022 N 0 Download
45662894 B Type compliance inspection Enrique Casas 10/28/2021 N 0 Download
45267250 Miscellaneous inspection Enrique Casas 09/23/2021 N 0 Download
45116062 Miscellaneous inspection Enrique Casas 09/01/2021 N 0 Download
44655309 Miscellaneous inspection Enrique Casas 07/21/2021 N 0 Download
44495273 Miscellaneous inspection Enrique Casas 06/29/2021 N 0 Download
44114502 Miscellaneous inspection Enrique Casas 05/19/2021 N 0 Download
43933326 B Type compliance inspection Enrique Casas 04/28/2021 N 0 Download
43515276 B Type compliance inspection Enrique Casas 03/25/2021 N 0 Download
39362529 B Type compliance inspection Enrique Casas 02/14/2020 N 0 Download
37978873 Miscellaneous inspection Enrique Casas 10/17/2019 N 0 Download
37754576 B Type compliance inspection Enrique Casas 09/26/2019 N 0 Download
37282188 Miscellaneous inspection Enrique Casas 08/16/2019 N 0 Download
36931861 Miscellaneous inspection Enrique Casas 07/12/2019 N 0 Download
36686923 B Type compliance inspection Enrique Casas 06/18/2019 N 0 Download
36411278 Miscellaneous inspection Enrique Casas 05/17/2019 N 0 Download
35415015 B Type compliance inspection Enrique Casas 02/15/2019 N 0 Download
34026652 B Type compliance inspection Enrique Casas 10/09/2018 N 0 Download
33594329 Miscellaneous inspection Enrique Casas 08/24/2018 N 0 Download
33372045 Miscellaneous inspection Enrique Casas 08/02/2018 N 0 Download
33113343 Miscellaneous inspection Enrique Casas 07/13/2018 N 0 Download
32723682 Miscellaneous inspection Enrique Casas 05/30/2018 N 0 Download
32506671 B Type compliance inspection Enrique Casas 05/10/2018 N 0 Download
32220097 Miscellaneous inspection Enrique Casas 04/19/2018 N 0 Download
32050371 Miscellaneous inspection Enrique Casas 03/30/2018 N 0 Download
31724614 Miscellaneous inspection Enrique Casas 02/27/2018 N 0 Download
31514002 B Type compliance inspection Enrique Casas 02/12/2018 N 0 Download
30323472 B Type compliance inspection Enrique Casas 10/20/2017 N 0 Download
30244601 Miscellaneous inspection Enrique Casas 10/13/2017 N 0 Download
28905317 B Type compliance inspection Enrique Casas 06/16/2017 N 0 Download
28036894 Miscellaneous inspection Enrique Casas 03/29/2017 N 0 Download
27565664 B Type compliance inspection Enrique Casas 02/15/2017 N 0 Download
26342776 Miscellaneous inspection Enrique Casas 11/01/2016 N 0 Download
26118784 Miscellaneous inspection Enrique Casas 10/12/2016 N 0 Download
25979792 B Type compliance inspection Enrique Casas 09/30/2016 N 0 Download
24899089 B Type compliance inspection Enrique Casas 06/24/2016 N 0 Download
23481851 B Type compliance inspection Enrique Casas 02/17/2016 N 0 Download
22363229 B Type compliance inspection Enrique Casas 11/03/2015 N 0 Download
20887093 B Type compliance inspection Enrique Casas 06/23/2015 N 0 Download
19288013 B Type compliance inspection Enrique Casas 01/29/2015 N 0 Download
18106380 B Type compliance inspection Enrique Casas 10/24/2014 N 0 Download
16714098 B Type compliance inspection Enrique Casas 06/24/2014 N 0 Download
15121610 B Type compliance inspection Enrique Casas 01/24/2014 N 0 Download
14077349 B Type compliance inspection Enrique Casas 10/15/2013 N 0 Download
12927611 B Type compliance inspection Enrique Casas 06/25/2013 N 0 Download
11091192 B Type compliance inspection Enrique Casas 01/24/2013 N 0 Download
10011573 B Type compliance inspection Enrique Casas 10/18/2012 N 0 Download
8633331 B Type compliance inspection Enrique Casas 06/13/2012 N 0 Download
7203295 B Type compliance inspection Enrique Casas 02/15/2012 N 0 Download
5952536 B Type compliance inspection Enrique Casas 10/14/2011 N 0 Download
4589778 B Type compliance inspection Wen Yang 05/18/2011 N 0 Download
3614149 B Type compliance inspection Wen Yang 01/14/2011 N 0 Download
2496410 B Type compliance inspection Wen Yang 05/27/2010 N 0 Download
2108852 B Type compliance inspection Wen Yang 12/10/2009 N 0 Download
1931681 B Type compliance inspection Douglas Cross 06/29/2009 N 0 Download
1928606 B Type compliance inspection Douglas Cross 10/07/2008 N 0 Download
335118 B Type compliance inspection Douglas Cross 05/04/2004 N 0 Download
332182 B Type compliance inspection Dana Cole 09/30/2003 N 0 Download
330728 B Type compliance inspection Dana Cole 06/24/2003 N 0 Download
329159 B Type compliance inspection Dana Cole 02/18/2003 N 0 Download
329160 B Type compliance inspection Dana Cole 10/22/2002 N 0 Download
325058 B Type compliance inspection Douglas Cross 01/06/2002 N 0 N/A
275123 B Type compliance inspection Dana Cole 12/21/2001 N 0 Download
275122 B Type compliance inspection Dana Cole 10/26/2001 N 0 Download
275148 B Type compliance inspection Douglas Cross 03/13/2001 N 0 Download
275119 Miscellaneous inspection Douglas Cross 11/30/2000 N 0 Download
275121 Miscellaneous inspection Douglas Cross 10/06/2000 N 0 Download
275120 Miscellaneous inspection Douglas Cross 09/26/2000 N 0 Download
275124 B Type compliance inspection Paul Cho 05/03/2000 N 0 Download
275125 B Type compliance inspection Paul Cho 11/05/1999 N 0 Download
275130 B Type compliance inspection Paul Cho 06/24/1998 N 0 Download
275127 B Type compliance inspection Paul Cho 04/15/1998 N 0 Download
275128 B Type compliance inspection Paul Cho 01/02/1998 N 0 Download
275129 B Type compliance inspection Paul Cho 10/01/1997 N 0 Download
275131 B Type compliance inspection Rodney Nelson 03/25/1997 N 0 Download
275126 B Type compliance inspection Paul Cho 01/06/1997 N 0 Download
275132 B Type compliance inspection Rodney Nelson 12/17/1996 N 0 Download
275100 B Type compliance inspection Rick Vergets 09/24/1996 N 0 N/A
275118 B Type compliance inspection Rick Vergets 09/10/1996 N 0 N/A
275133 B Type compliance inspection Rodney Nelson 09/03/1996 N 0 Download
275101 B Type compliance inspection Rick Vergets 02/29/1996 N 0 N/A
275099 B Type compliance inspection Rick Vergets 09/07/1995 N 0 N/A
Total Inspections: 95 Last Inspection: 09/04/2025
  
The current report was generated with data as of: 11/07/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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