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California Integrated Water Quality System Project (CIWQS)
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Place ID 244785 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5S 244785 NW Regional Waste Disp Fac Wastewater Treatment Facility 1155 Whalen Lakeport, CA, 95453 Lake
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
601121 Person George Hornung Is Onsite Manager For 09/10/2019
25380 Organization Lake Cnty Owner County Agency 06/07/2000
Total Related Parties: 2
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
148172 WDR 5S WDRMUNILRG 5-01-111 5A170104001 05/11/2001 05/11/2006 Active N
147058 WDR 5S WDR 98-206 5A170104001 10/23/1998 10/22/2003 Historical N
139963 WDR 5S WDR 88-010 5A170104001 01/29/1988 01/27/1993 Historical N
139606 WDR 5S WDR 85-177 5A170104001 06/28/1985 01/29/1988 Historical N
Total Reg Measures: 4
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1118090 09/30/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) 30-Day Average limit is 40 mg/L and reported value was 54 mg/L. Violation B Report
1118092 09/30/2022 CAT1 Settleable Solids 30-Day Average limit is 0.2 mg/L and reported value was 0.3 mg/L. Violation B Report
1118089 09/20/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 80.0 mg/L and reported value was 190 mg/L. Violation B Report
1118091 07/31/2022 CAT1 Settleable Solids 30-Day Average limit is 0.2 mg/L and reported value was 0.3 mg/L. Violation B Report
1118088 07/19/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 80.0 mg/L and reported value was 85.0 mg/L. Violation B Report
1118094 06/30/2022 Order Conditions Total coliform organisms reported at 23 MPN/100 mL in MW-3 during the second quarter 2022 monitoring event. Violation B Report
1118093 03/31/2022 Order Conditions Total coliform organisms reported at 4.5 MPN/100 mL in MW-1 during the first quarter 2022 monitoring event. Violation B Report
1099316 06/30/2021 Order Conditions During the 2nd Quarter 2021 the Discharger exceeded total coliform groundwater limitation of 2.2 MPN/100 mL at the MW-1 and MW-2. Violation B Inspection
1099315 03/31/2021 Order Conditions During the 1st Quarter 2021 the Discharger exceeded total coliform groundwater limitation of 2.2 MPN/100 mL at the MW-1 and MW-3. Violation B Inspection
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 9 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) Order Conditions = Order Conditions
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
453254 Staff Enforcement Letter null 06/27/2023 Historical
446392 Staff Enforcement Letter 01/24/2022 Historical
422755 Notice of Violation 07/12/2018 Historical
412125 Notice of Violation 03/01/2017 Historical
384543 Notice of Violation 04/23/2012 Historical
380538 Notice of Violation 07/20/2011 Historical
355854 Notice of Violation null 11/21/2008 Historical
314480 Notice of Violation null 06/08/2006 Historical
314238 Notice of Violation null 02/08/2006 Historical
253740 Notice of Violation 10/15/2004 Historical
252654 Notice of Violation 06/22/2004 Historical
252338 Notice of Violation 05/24/2004 Historical
245001 Cease and Desist Order R5-2003-0040 03/14/2003 Historical
249060 Oral Communication 06/05/2002 Historical
242942 Admin Civil Liability R5-2002-0506 04/10/2002 Historical
239946 13267 Letter 01/28/2002 Historical
231149 Notice of Violation 05/08/2000 Historical
230767 Oral Communication 09/17/1999 Historical
230768 Staff Enforcement Letter 09/17/1999 Historical
224037 Cease and Desist Order R5-1994-0064 02/25/1994 Withdrawn
Total Enf Actions: 20
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
51292752 B Type compliance inspection Guy Childs 03/30/2023 Y 0 Download
45116283 B Type compliance inspection Guy Childs 08/18/2021 Y 5 File Unavailable
27544801 B Type compliance inspection Guy Childs 02/08/2017 N 1 Download
7934764 B Type compliance inspection Guy Childs 04/04/2012 Y 2 N/A
1139737 B Type compliance inspection Guy Childs (Multiple) 08/10/2007 N 1 N/A
325912 Follow-up inspection (enforcement) Guy Childs 08/29/2002 Y 0 N/A
308633 B Type compliance inspection Sherry K. Constancio 01/17/2002 Y 0 N/A
308634 Complaint inspection Nan Bailey 01/11/2002 Y 0 N/A
308632 A Type compliance inspection Sherry K. Constancio 12/21/2000 Y 0 N/A
308640 A Type compliance inspection Sherry K. Constancio 04/27/2000 Y 0 N/A
308635 B Type compliance inspection Sherry K. Constancio 06/29/1999 Y 0 N/A
308636 B Type compliance inspection Sherry K. Constancio 04/22/1999 Y 0 N/A
308641 B Type compliance inspection Arnie Inouye 06/24/1998 Y 0 N/A
308637 B Type compliance inspection Paul Marshall 10/26/1995 Y 0 N/A
308639 B Type compliance inspection Paul Marshall 09/10/1993 Y 0 N/A
308638 B Type compliance inspection Paul Marshall 03/19/1993 Y 0 N/A
Total Inspections: 16 Last Inspection: 03/30/2023
  
The current report was generated with data as of: 02/10/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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