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 California Integrated Water Quality System Project (CIWQS)
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Place ID 210322
  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5S 210322 Brentwood WWTP Wastewater Treatment Facility 2251 Elkins Brentwood, CA, 94513 Contra Costa

Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
523106 Person Juan Herrera Is A Data Submitter For 05/16/2024
547353 Person Mark Jeffery Huber Is Onsite Manager For 05/06/2024
547353 Person Mark Jeffery Huber Is A Data Submitter For 01/23/2024 05/05/2024
624406 Person Philip McKinney Is Onsite Manager For 05/25/2021
539103 Person Ryan Lamunyon Is Onsite Manager For 12/14/2015
523429 Person Casey Wichert Contact 07/26/2013
393325 Person Kristopher W Vickers Is Onsite Manager For 10/27/2010
523429 Person Casey Wichert Is Onsite Manager For 07/15/2010
522031 Person Brett Moroz Is Onsite Manager For 04/12/2010 10/27/2010
522032 Person Jacquelyn Parsons Is A Data Submitter For 04/12/2010 07/30/2012
505681 Person David Mullaney Pending-is a data submitter for 04/27/2009 10/27/2010
148431 Organization Brentwood City Owner City Agency 08/22/1995
Total Related Parties: 12

Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
158241 Unregulated 5S DISCHLND 5B070101001 Never Active N
456852 NPDES Permit 5S NPDMUNILRG R5-2024-0020 5B070101001 06/01/2024 05/31/2029 Active N
440465 Co-Permitee SB SLIC 2020-0015-DWQ 5B070101001 07/09/2020 Active N
430031 NPDES Permit 5S NPDMUNILRG R5-2019-0029 5B070101001 06/01/2019 05/31/2024 Historical N
402914 Enrollee - WDR 5S REC 2016-0068-DDW 5B07NC00034 03/29/2016 03/28/2021 Active N
401355 Enrollee - Waiver 5S NPDMUNILRG R5-2013-0145 5B07NC00032 06/11/2015 12/05/2018 Historical N
392726 NPDES Permit 5S NPDMUNILRG R5-2013-0106 5B070101001 09/14/2013 09/01/2018 Historical Y
392727 Resolution 5S NPDESWW R5-2013-0107 5B070101001 07/26/2013 Historical N
344253 NPDES Permit 5S NPDMUNILRG R5-2008-0006-01 5B070101001 03/15/2008 12/31/2012 Historical Y
147735 NPDES Permit 5S NPDMUNILRG R5-2000-0171 5B070101001 06/16/2000 06/01/2005 Historical N
146163 NPDES Permit 5S NPDMUNILRG 96-039 5B070101001 02/23/1996 02/01/2001 Historical N
141042 NPDES Permit 5S NPDMUNILRG 91-053 5B070101001 02/22/1991 02/01/1996 Historical N
140586 NPDES Permit 5S NPDMUNILRG 88-194 5B070101001 10/28/1988 02/22/1991 Historical N
140095 NPDES Permit 5S NPDMUNILRG 76-116 5B070101001 05/28/1976 12/31/1996 Historical N
Total Reg Measures: 14

Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1125319 02/29/2024 CAT2 Dibromochloromethane 30-Day Average limit is 34 ug/L and reported value was 040.1 ug/L at EFF-001. Switched to alternate basin on 2/14/24 Violation B eSMR
1119822 07/26/2023 DMON A contract laboratory exceeded hold time for analysis of ammonia sample taken on 7/26/23. Therefore, total ammonia results for mg/L and lbs/Day are invalid for the fourth sampling week in July. Results not entered into eSMR, but are attached for review. City staff to review sample tracking procedures for contract laboratories. Violation B eSMR
1111387 08/31/2022 CAT2 Dichlorobromomethane Daily Maximum limit is 46 ug/L and reported value was 71 ug/L at EFF-001. Violation B Report
1111386 08/01/2022 CAT2 Dichlorobromomethane Daily Maximum limit is 99 ug/L and reported value was 104 ug/L at EFF-001. Violation B Report
1097317 10/13/2021 Order Conditions Dissolved Oxygen Instantaneous Minimum limit is 5.5 ml/L ml/L at DO-001. Reviewed procedures and discussed with staff Violation B eSMR
1093618 07/31/2021 CAT1 Chloride Monthly Average limit is 344 mg/L and reported value was 360 mg/L at EFF-001. Chloride levels are directly related to drinking water supply chloride levels. Increased chloride levels in the Delta (due to drought conditions) cause the wastewater effluent to exceed the permit limitation. The City is unable to control chloride levels in the Delta. Violation B eSMR
1093619 07/31/2021 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 47.5 ug/L at EFF-001. No action taken as we are under the TSO limit Violation B eSMR
1093096 11/30/2020 CAT2 Dibromochloromethane Monthly Average limit is 34 ug/L and reported value was 39 ug/L at EFF-001. Violation B Report
1093095 10/30/2020 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 50 ug/L at EFF-001. Violation B Report
1082467 07/31/2020 DMON According to MRP Provision IV.A.1, the Discharger is required to monitor the effluent biochemical oxygen demand (BOD) twice a week. For the week ending on 4 July 2020, the Discharger only monitored BOD once. Violation B Report
1076826 04/30/2020 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 53 ug/L at EFF-001. Violation B Report
1072078 02/29/2020 Surface Water RSW-002 temperature for the period of December - February was 66 degrees F. Permit limit is 6 degrees F. No action taken. Violation U eSMR
1070146 12/20/2019 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-001. The meter was checked and re-calibrated on the 21st. Violation U eSMR
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 13 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
CAT1 = Category 1 Pollutant (Effluent Violation for Group 1 Pollutant) CAT2 = Category 2 Pollutant (Effluent Violation for Group 2 Pollutant)
DMON = Deficient Monitoring Order Conditions = Order Conditions
OEV = Other Effluent Violation Surface Water = Surface Water

Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
456863 Time Schedule Order R5-2024-0021 06/01/2024 Active
450562 Notice of Violation null 12/21/2022 Historical
446274 Notice of Violation null 12/30/2021 Historical
444545 Notice of Violation null 08/12/2021 Historical
441578 Notice of Violation null 12/11/2020 Historical
425454 Notice of Violation null 09/25/2018 Historical
420870 Notice of Violation 04/12/2018 Historical
407240 Notice of Violation 06/24/2016 Historical
400845 Notice of Violation 04/27/2015 Historical
398007 Admin Civil Liability R5-2014-0549 10/02/2014 Historical
396340 Notice of Violation 05/14/2014 Historical
395191 Notice of Violation 03/04/2014 Historical
393591 Notice of Violation 10/17/2013 Historical
393143 Admin Civil Liability R5-2013-0567 10/02/2013 Historical
391978 Notice of Violation 07/09/2013 Historical
390483 Notice of Violation 05/31/2013 Historical
389638 Notice of Violation 03/18/2013 Historical
389142 Notice of Violation 02/13/2013 Historical
389025 Notice of Violation 02/06/2013 Historical
388461 Notice of Violation 12/12/2012 Historical
388736 Time Schedule Order R5-2012-0114 12/07/2012 Historical
387786 Notice of Violation 10/15/2012 Historical
386839 Notice of Violation 08/03/2012 Historical
390006 Notice of Violation 05/02/2012 Historical
379128 Notice of Violation 05/12/2011 Historical
378733 Notice of Violation 04/19/2011 Historical
378169 Notice of Violation 03/15/2011 Historical
377791 Notice of Violation 02/23/2011 Historical
377336 Notice of Violation 01/21/2011 Historical
377055 Notice of Violation 12/23/2010 Historical
376805 Notice of Violation 12/01/2010 Historical
375533 Notice of Violation 08/10/2010 Historical
374768 Notice of Violation 06/15/2010 Historical
374801 Notice of Violation 05/13/2010 Historical
372604 Notice of Violation 10/23/2009 Historical
367492 Notice of Violation 05/20/2009 Historical
344254 Cease and Desist Order R5-2008-0007 01/25/2008 Historical
251667 Oral Communication 07/08/2004 Historical
252110 Admin Civil Liability R5-2004-0524 06/25/2004 Historical
251755 Oral Communication 03/15/2004 Historical
250807 Oral Communication 02/10/2004 Historical
251123 Oral Communication 01/09/2004 Historical
250564 Oral Communication 10/28/2003 Historical
244546 Oral Communication 05/07/2003 Historical
244695 Oral Communication 04/28/2003 Historical
256746 Oral Communication 02/24/2003 Historical
245972 Oral Communication 01/24/2003 Historical
245702 Oral Communication 12/02/2002 Historical
245806 Oral Communication 04/30/2002 Historical
245804 Oral Communication 03/07/2002 Withdrawn
238734 Oral Communication 12/19/2001 Historical
237997 Admin Civil Liability R5-2001-0186 07/26/2001 Historical
237998 Admin Civil Liability R5-2001-0523 07/26/2001 Withdrawn
235035 Oral Communication 03/27/2001 Historical
231967 Oral Communication 03/06/2001 Historical
231355 Oral Communication 06/09/2000 Historical
231640 Notice of Violation 10/07/1999 Historical
Total Enf Actions: 57

Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
53985328 B Type compliance inspection Mohammad Farhad 12/05/2023 N 0 N/A
46320636 B Type compliance inspection Mohammad Farhad 10/26/2021 N 0 Download
38597187 B Type compliance inspection Mohammad Farhad 12/11/2019 N 0 Download
34076478 B Type compliance inspection Mohammad Farhad 09/05/2018 N 0 [Attachments]
28514375 Preatment Audit Chuck Durham 01/23/2017 N 0 [Attachments]
27236391 B Type compliance inspection Mohammad Farhad 01/04/2017 N 0 [Attachments]
18676833 B Type compliance inspection Mohammad Farhad 11/21/2014 N 0 Download
15956703 Pretreatment compliance EPA Contractor 10/17/2013 N 0 Download
11089337 B Type compliance inspection Mohammad Farhad 12/19/2012 N 1 N/A
9379902 Prerequirement inspection Dania Jimmerson (Multiple) 08/15/2012 N 0 Download
8551500 B Type compliance inspection Jake Albright 04/04/2012 N 0 [Attachments]
4448540 B Type compliance inspection Luz Slauter 03/01/2011 N 1 Download
1869300 B Type compliance inspection Oscar Biondi 09/15/2009 N 2 N/A
1696171 B Type compliance inspection Scott Slamal 02/17/2009 N 3 N/A
1482250 B Type compliance inspection Oscar Biondi 10/29/2007 N 0 N/A
338301 B Type compliance inspection Renan Jauregui 03/14/2005 Y 0 N/A
335481 B Type compliance inspection Tetra Tech 5S-NPDES 05/13/2004 Y 0 N/A
322557 A Type compliance inspection Renan Jauregui 12/17/2002 Y 0 N/A
322558 A Type compliance inspection Renan Jauregui 06/26/2001 Y 0 N/A
322556 B Type compliance inspection Jean McCue 09/30/1997 Y 0 N/A
322554 B Type compliance inspection Pamela Creedon 06/10/1997 Y 0 N/A
322555 B Type compliance inspection Alex MacDonald 04/05/1993 Y 0 N/A
Total Inspections: 22 Last Inspection: 12/05/2023
  
The current report was generated with data as of: 06/06/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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