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 California Integrated Water Quality System Project (CIWQS)
   Facility At-A-Glance Report

  
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Place ID 630907
  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5S 630907 Nw Regional Waste Disp Fac CS Collection_System 230 A Main Lakeport, CA, 95453 Lake

Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
651344 Person Lori Baca Is Onsite Manager For 09/02/2025
651345 Person Albert Coats Is A Data Submitter For 06/12/2025
651344 Person Lori Baca Is A Data Submitter For 06/12/2025
630653 Person Steven Eugene Phillips Is A Data Submitter For 01/18/2023 09/18/2025
605966 Person Phillip L Spooner Is Onsite Manager For 02/05/2020 09/18/2025
601121 Person George Hornung Is Onsite Manager For 09/10/2019
564966 Person Will Evans Is Onsite Manager For 01/08/2019
564966 Person Will Evans Is A Data Submitter For 06/30/2017 01/08/2019
557948 Person Tracy Cline Is Onsite Manager For 11/15/2016 03/20/2019
557948 Person Tracy Cline Is A Data Submitter For 10/25/2016 11/15/2016
549251 Person Jan M Coppinger Is Onsite Manager For 10/19/2016 01/03/2025
548671 Person Scott Michael Harter Is Onsite Manager For 10/27/2014 08/21/2025
548932 Person John Sparkes Is A Data Submitter For 10/27/2014 01/03/2025
520788 Person Pete Preciado Is A Data Submitter For 01/13/2010 10/23/2014
520791 Person Bob Quiett Is A Data Submitter For 01/13/2010 10/23/2014
520796 Person John Thompson Is A Data Submitter For 01/13/2010 10/23/2014
520794 Person Bruce Treverbaugh Is A Data Submitter For 01/13/2010 08/05/2019
520793 Person Dean Eichelmann Is A Data Submitter For 01/13/2010 03/19/2013
520789 Person Mike Thompson Is A Data Submitter For 01/13/2010 10/23/2014
520792 Person Lynn Prescott Is A Data Submitter For 01/13/2010
520798 Person Stan Schubert Is A Data Submitter For 01/13/2010 08/05/2019
462551 Person Robert Saderlund Is A Data Submitter For 01/13/2010 01/28/2020
520790 Person Karen Hanson Is A Data Submitter For 01/13/2010 10/23/2014
537212 Person Mark Dellinger Is Onsite Manager For 04/03/2006 01/12/2017
25380 Organization Lake Cnty Owner County Agency 04/03/2006
Total Related Parties: 25

Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
301555 Enrollee - WDR 5S SSOMUNILRG 2022-0103-DWQ 5SSO11015 11/13/2006 Active N
Total Reg Measures: 1

Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1146959 05/09/2025 SSOS Type: Category 1 Spill; Air Relief Valve (ARV)/ Blow-Off Valve (BOV) Failure caused 14400 gallons of sewage to spill from Other (specify below) at 76 Lafferty Road, Lakeport, CA 95453 to Surface Water Repaired Facilities or Replaced Defect. 2" coupler was replaced Violation A SSO
1143819 05/09/2025 Order Conditions Sewage spill on 9 May 2025 estimated at approximately 32,000 gallons from a failed two-inch coupler attached to an air release valve located at 50 Lafferty Road in Lakeport (Cal OES Control #: 25-2322). Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 2 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
Order Conditions = Order Conditions SSOS = Sanitary Sewer Overflow/Spill/

Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
461273 Notice of Violation null 06/04/2025 Historical
392092 Notice of Violation 07/12/2013 Historical
389223 Notice of Violation 02/19/2013 Historical
382487 Notice of Violation 12/19/2011 Historical
Total Enf Actions: 4

Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
Total Inspections: 0 Last Inspection: None
  
The current report was generated with data as of: 10/31/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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