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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
20485 Hollister City City Agency 375 Fifth St Street Hollister, CA 95023 831-636-4370 clay.lee@hollister.ca.gov
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
644755 Hollister Municipal Sewer System CS San Benito 3 Collection_System Owner 12/28/2006 None
635390 Hollister Municipal SW San Benito 3 MS4 Owner 12/06/2010 None
255338 San Juan Bridge Water Main San Benito 3 Facility Owner 07/03/2001 None
236907 Lessalt WTP San Benito 3 Facility Owner 10/31/2002 None
230556 Hollister Industrial WWTP San Benito 3 Wastewater Treatment Facility Owner 09/12/1980 None
230555 Hollister Domestic WWTP San Benito 3 Wastewater Treatment Facility Owner 09/12/1980 None
Total Related Places: 6
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
639823 Summer Garcia Person Legally Responsible Official 04/21/2025 None None
639823 Summer Garcia Person Data Submitter 06/02/2023 04/20/2025 None
621303 Mike Chambless Person Legally Responsible Official 10/28/2020 None None
613083 William Via Person Legally Responsible Official 04/14/2023 10/28/2025 None
612938 MARIO SALINAS Person Data Submitter 09/22/2020 None None
605079 Brett Miller Person Employee 12/13/2019 10/29/2025 None
562911 Michael Grzan Person Legally Responsible Official 03/14/2017 None None
558867 Danny Hillstock Person Data Submitter 08/25/2016 None None
550323 Pete Galvan Person Data Submitter 03/06/2015 None None
523040 Dennis Rose Person Legally Responsible Official 06/16/2010 None None
520989 Ray Rojas Person Data Submitter 02/04/2010 02/16/2015 None
470902 Henry Gonzales Person Legally Responsible Official 10/14/2010 08/01/2023 None
470902 Henry Gonzales Person Legally Responsible Official 11/07/2008 03/05/2015 None
357365 Clay Lee Person Legally Responsible Official 12/28/2006 None None
Total Related Parties: 14
  
  
  
  
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?
455238 Enrollee - WDR 3 3 251223000 Active REC 2016-0068-DDW 12/01/2023 None Discharger 12/07/2023 None N
454854 Enrollee - WDR 3 3 350100001 Active WDRMUNILRG R3-2020-0020 10/24/2023 None Discharger 10/25/2023 None N
440278 Co-Permitee SB 3 350100001 Active SLIC 2020-0015-DWQ 07/09/2020 None Discharger 09/18/2020 None N
359247 WDR 3 3 350100001 Historical WDRMUNILRG R3-2008-0069 12/05/2008 10/23/2023 Discharger 03/13/1987 None Y
317766 Enrollee 3 3SSO11408 Active SSOMUNILRG 2022-0103-DWQ 12/28/2006 None Discharger 12/28/2006 None N
305354 Enrollee 3 3 35MS04062 Historical MNSTW2 2003-0005-DWQ 02/06/2006 06/30/2013 Discharger 06/30/2006 None N
185263 Enrollee 3 3 350210037 Historical NPDNONMUNIPRCS 01-119 11/07/2002 12/31/2002 Discharger 09/01/2005 None N
148482 Waiver 3 3 350107022 Historical WDR 01-151 09/14/2001 None Discharger 09/14/2001 None N
147671 WDR 3 3 350100002 Historical WDRINDFP 00-020 09/15/2000 08/10/2021 Discharger 05/19/2000 None N
144599 WDR 3 3 350100002 Historical WDRINDFP 90-090 07/13/1990 None Discharger 07/13/1990 None N
143978 WDR 3 3 350100001 Historical WDRMUNILRG 87-047 03/13/1987 None Discharger 03/13/1987 None N
143455 WDR 3 3 350100002 Historical WDRINDFP 86-028 03/14/1986 None Discharger 03/14/1986 None N
142949 WDR 3 3 350100002 Historical WDRINDFP 80-023 09/12/1980 None Discharger 09/12/1980 None N
142944 WDR 3 3 350100001 Historical WDRMUNILRG 80-014 09/12/1980 None Discharger 09/12/1980 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.
1154575 01/13/2026 CAT1 Settleable Solids Daily Maximum limit is 0.5 mg/L and reported value was 4 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154574 01/06/2026 CAT1 Settleable Solids Daily Maximum limit is 0.5 mg/L and reported value was 2 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154573 01/31/2026 CAT1 Settleable Solids 30-Day Average limit is 0.1 mg/L and reported value was 1.2 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154572 12/31/2025 CAT1 Settleable Solids 30-Day Average limit is 0.1 mg/L and reported value was 0.12 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154571 06/30/2025 CAT1 Settleable Solids 30-Day Average limit is 0.1 mg/L and reported value was 0.38 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154570 05/31/2025 CAT1 Settleable Solids 30-Day Average limit is 0.1 mg/L and reported value was 0.5 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154568 06/02/2025 CAT1 Settleable Solids Daily Maximum limit is 0.5 mg/L and reported value was 1 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154564 06/02/2025 CAT1 Total Suspended Solids (TSS) 30-Day Average limit is 886 mg/L and reported value was 30 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1154563 12/09/2025 CAT1 Settleable Solids Daily Maximum limit is 0.5 mg/L and reported value was 0.6 mg/L. Violation None Report Hollister Domestic WWTP 359247 R3-2008-0069 N
1154562 06/03/2025 CAT1 Settleable Solids Daily Maximum limit is 0.5 mg/L and reported value was 0.9 mg/L. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 N
1151428 12/10/2025 Order Conditions The City of Hollister violated General Permit section III.12 by producing recycled water in a manner that is different than their accepted Title 22 Engineering Reprot. Based on observations from the December 10, 2025 site inspection (Attachment A), the City of Hollister is not operating the recycled water components as described in the most recent Title 22 Engineering Report dated April 2008. Additionally, Central Coast Water Board staff observed that the chlorine contact chamber is not being operated as described in the Title 22 Engineering Report. NOV Table 1 provides a summary of residual chlorine concentrations for the period between March 2, 2024, and August 13, 2025, that exceeded the designated range outlined in the Title 22 Engineering Report. Violation None Inspection Hollister Domestic WWTP 454854 R3-2020-0020 Y
1151427 12/10/2025 Order Conditions City of Hollister is violating General Permit section IV.E.2 and IV.E.3 by using the effluent storage pond (the off-specification pond) for sludge storage (documented in Attachment A). The Central Coast Water Board did not observe a liner at the effluent storage pond; therefore, the Central Coast Water Board assumes that this pond does not preclude infiltration of waste into soil or groundwater. Based on the description of the Facility in the Notice of Applicability, the effluent storage pond was not authorized for sludge storage. Violation None Inspection Hollister Domestic WWTP 454854 R3-2020-0020 Y
1151426 01/19/2026 Order Conditions The City of Hollister violated General Permit section III.3 and section VI.B.1 when treatment storage, and/or disposal of waste caused or contributed to nuisance odor complaints from 1/19/26 through 2/17/26 as described in the NOV. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 Y
1151425 08/24/2025 Late Report The City of Hollister violated the General Permit section VI.C.2 because Central Coast Water Board staff were not notified of the bypass or overflow conditions that occurred starting on August 24, 2025 until the December 10, 2025 site inspection. Notification of bypass or overflow, and additional reporting, is also required by Standard Provisions C.3, Standard Provisions D.1, and Monitoring and Reporting Program Section VIII.B. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 Y
1151424 08/24/2025 Order Conditions The City of Hollister violated the General Permit section III.5 by allowing partially treated wastewater to overflow from the aeration basins. City of Hollister staff explained that the water was contained in on-site sewer drains that were re-routed to the headworks. During the January 15, 2026 monthly meeting with Central Coast Water Board staff to discuss project status, the City of Hollister reported that overflow at the aeration basins occurred between August 24, 2025, and August 27, 2025; September 9, 2025 through September 20, 2025; and from September 22, 2025 until approximately December 24, 2025. Violation None Report Hollister Domestic WWTP 454854 R3-2020-0020 Y
1151423 12/10/2025 Order Conditions City of Hollister violated General Permit section VI.B.4 and section VI.B.1 as the wastewater system, including the headworks screening, the rotating drum screens, the MBR, the sludge stabilization ponds, and the chlorine contact chamber were not in good working order. The system was not operating as designed or as described in the Title 22 Engineering Report. During the December 10, 2025 site inspection, equipment failure was observed at numerous processes, including, but not limited to, the rotating drum screens and the MBR Violation N Inspection Hollister Domestic WWTP 454854 R3-2020-0020 Y
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: 16
*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
464253 Notice of Violation None NOV 02/20/2026 for Hollister City Domestic WWTP WDRMUNILRG 02/20/2026 Historical
435905 Admin Civil Liability R3-2019-0004 ACL R3-2019-0004 for Hollister City SSOMUNILRG 12/11/2019 Historical
414315 Oral Communication None Oral Com 07/10/2017 for Hollister City Municipal Sewer System Overflow Response SSOMUNILRG 07/10/2017 Historical
411430 Notice of Violation None NOV & 13267/13383 Order 01/13/2017 for Hollister City Municipal Sewer System CS 2016 SSOs SSOMUNILRG 01/13/2017 Historical
385745 Notice of Violation None NOV 04/04/2012 for Hollister City MS4 MNSTW2 04/04/2012 Historical
376804 Notice of Violation None NOV to Hollister City for Failure to Submit SWMP Annual Rpt for FY '09-'10 MNSTW2 12/01/2010 Historical
373995 Notice of Violation None NOV 02/11/2010 for HOLLISTER, CITY OF for Failure to Submit Revised SWMP MNSTW2 02/11/2010 Historical
372556 Notice of Violation None NOV 12/3/09 for the City of Hollister Failure to Submit Ann. Rpt. 08-09 MNSTW2 12/03/2009 Historical
372554 Notice of Violation None NOV for City of Hollister Master Reclamation WDRMUNILRG 12/03/2009 Historical
348553 Notice of Violation None NOV for Hollister Domestic WWTP WDRMUNILRG 06/26/2008 Historical
304415 Staff Enforcement Letter None Letter for Mission Hills CSD WDRMUNILRG 10/14/2005 Historical
301402 Notice of Violation None NOV for Hollister Industrial WWTP WDRINDFP 03/29/2006 Historical
296771 Admin Civil Liability R3-2005-0142 ACLO R3-2005-0142 for City of Hollister WWTP Spill WDRINDFP 10/21/2005 Historical
257022 Staff Enforcement Letter UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 02/03/2003 Historical
255920 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDR 02/10/2005 Historical
255425 Staff Enforcement Letter UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 03/24/2005 Historical
253373 Oral Communication UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 08/20/2004 Historical
251305 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDRINDFP 02/23/2004 Historical
248813 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDRINDFP 07/23/2002 Historical
248279 Oral Communication UNKNOWN Enforcement - 3 350100002 WDRINDFP 08/07/2002 Historical
247862 Clean-up and Abatement Order R3-2002-0082 Enforcement - 3 350100001 WDRMUNILRG 05/30/2002 Active
246667 Admin Civil Liability R3-2002-0097 ACLO R3-2002-0097 for Hollister Ind WWTP Spill WDRINDFP 11/07/2002 Historical
246659 Notice of Violation UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 12/20/2002 Historical
246081 Cease and Desist Order R3-2002-0105 CDO R3-2002-0105 for City of Hollister Domestic WWTP WDRMUNILRG 09/19/2002 Historical
245955 Notice of Violation UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 12/10/2002 Historical
245954 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDRINDFP 12/10/2002 Historical
244014 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDRINDFP 05/29/2003 Historical
241517 Notice of Violation UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 04/12/2002 Historical
241512 Notice of Violation UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 05/10/2002 Historical
237450 Notice of Violation UNKNOWN Enforcement - 3 350100001 WDRMUNILRG 11/16/2001 Historical
226787 Notice of Violation UNKNOWN Enforcement - 3 350100002 WDRINDFP 09/22/1999 Historical
222792 Clean-up and Abatement Order 87-193 Enforcement - 3 350100002 WDRINDFP 11/02/1987 Historical
221930 Clean-up and Abatement Order LT960702 Enforcement - 3 350100002 WDRINDFP 07/02/1996 Historical
221929 Clean-up and Abatement Order 87-19301 Enforcement - 3 350100002 WDRINDFP 12/31/1987 Historical
Total Enforcement Actions: 34
  
  
  
  
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: 05/20/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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