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California Integrated Water Quality System Project (CIWQS)
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Place ID 256507 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
2 256507 SF Airport Mel Leong TP-Sanitary Waste Wastewater Treatment Facility Bldg. 924 Clearwater San Francisco, CA, 94080 San Mateo
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
624706 Person Aaron Brendon Craig Is A Data Submitter For 05/26/2021
611268 Person Arturo Castro Is Onsite Manager For 08/04/2020
611268 Person Arturo Castro Is A Data Submitter For 07/27/2020
534181 Person Jennifer Acton Is Onsite Manager For 06/21/2019
586713 Person Crystal Zhu Is Onsite Manager For 02/14/2019
594420 Person Sheila Marie Calabro Is A Data Submitter For 01/30/2019 12/29/2022
575981 Person Leroy Sisneros Is Onsite Manager For 04/23/2018
563067 Person Patrick Karinja Case Worker 03/30/2017 10/12/2018
538489 Person George Engel Is Onsite Manager For 03/27/2017 03/07/2019
515375 Person Jessica Watkins Case Worker 09/08/2014 03/30/2017
527070 Person Peter Acton Is Onsite Manager For 12/05/2011 04/02/2018
303173 Person Felix Ching Is A Data Submitter For 05/31/2011 12/29/2014
527072 Person William Zolan Is Onsite Manager For 05/31/2011 06/04/2019
527070 Person Peter Acton Responsibility For 05/26/2010 04/02/2018
527072 Person William Zolan Is A Data Submitter For 05/26/2010 06/04/2019
147397 Organization San Francisco International Airport Owner Special District 11/05/2008
139554 Person Derek A. Whitworth Case Worker 09/01/2006 07/31/2014
320069 Person John Madigan Case Worker 04/25/2006 06/30/2010
39685 Organization San Francisco Airport Commission Owner City Agency 05/13/2000
137758 Organization San Francisco Bay Regional Water Quality Control Board Regulating Waterboard 05/13/2000
Total Related Parties: 20
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
430634 Co-Permitee 2 NPDMUNILRG R2-2019-0017 2 417032001 07/01/2019 09/30/2029 Active N
425630 NPDES Permit 2 NPDMUNILRG R2-2018-0045 2 417032001 12/01/2018 11/30/2023 Active Y
390160 NPDES Permit 2 NPDMUNILRG R2-2013-0011 2 417032001 07/01/2013 06/30/2018 Historical N
337341 NPDES Permit 2 NPDMUNILRG R2-2007-0058 2 417032001 10/01/2007 09/30/2012 Historical Y
131142 NPDES Permit 2 NPDMUNILRG R2-2001-0145 2 417032001 11/28/2001 11/28/2006 Historical N
142136 NPDES Permit 2 NPDMUNILRG 95-054 2 417032001 03/15/1995 03/15/2000 Historical Y
141663 NPDES Permit 2 NPDMUNILRG 90-005 2 417032001 01/17/1990 01/17/1995 Historical N
141698 NPDES Permit 2 NPDMUNILRG 85-129 2 417032001 11/20/1985 11/20/1991 Historical N
146607 NPDES Permit 2 NPDMUNILRG 85-009 2 417032001 01/16/1985 01/16/1990 Historical N
145940 NPDES Permit 2 NPDMUNILRG 84-013 2 417032001 03/21/1984 03/21/1989 Historical N
Total Reg Measures: 10
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1106885 06/30/2022 CAT1 Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Weekly Average limit is 40 mg/L and reported value was 51.3 mg/L at EFF-001San. The malfunction of this equipment was corrected immediately by switching to manual operation, in which operators manually close the valve. In addition, the affected sequential batch reactor was drained and debris was removed from the decanter. A memorandum was disseminated to the operations staff to notifying them that the decanter valve will have to be operated manually. Closing of the valve will continue to be done manually until the actuator is replaced; replacement of the actuator that controls the valve will be during the headworks project later this year (2022) in which old equipment and systems will be upgraded. Violation U eSMR
1106884 06/30/2022 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 30 mg/L and reported value was 38.6 mg/L at EFF-001San. The malfunction of this equipment was corrected immediately by switching to manual operation, in which operators manually close the valve. In addition, the affected sequential batch reactor was drained and debris was removed from the decanter. A memorandum was disseminated to the operations staff to notifying them that the decanter valve will have to be operated manually. Closing of the valve will continue to be done manually until the actuator is replaced; replacement of the actuator that controls the valve will be during the headworks project later this year (2022) in which old equipment and systems will be upgraded. Violation U eSMR
1106886 06/30/2022 CAT1 Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 82.9 mg/L at EFF-001San. The malfunction of this equipment was corrected immediately by switching to manual operation, in which operators manually close the valve. In addition, the affected sequential batch reactor was drained and debris was removed from the decanter. A memorandum was disseminated to the operations staff to notifying them that the decanter valve will have to be operated manually. Closing of the valve will continue to be done manually until the actuator is replaced; replacement of the actuator that controls the valve will be during the headworks project later this year (2022) in which old equipment and systems will be upgraded. Violation B eSMR
1069945 12/31/2019 CAT1 Total Suspended Solids (TSS) Monthly Mean limit is 30 mg/L and reported value was 37.1 mg/L at EFF-001San. 1. drained and cleaned all 3 SBRs' effluent basins one by one; 2. removed all (rags) particles and fixed the decanter valves; 3. drained and cleaned final effluent equalization basin; 4. drained and cleaned chlorine contact channel. Violation U eSMR
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 4 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)
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
455279 Admin Civil Liability R2-2024-1015 03/05/2024 Historical
412416 Oral Communication 01/17/2017 Historical
412417 Oral Communication 12/30/2016 Historical
401694 Admin Civil Liability R2-2015-1015 10/15/2015 Historical
412412 Oral Communication 03/13/2015 Historical
354975 Admin Civil Liability SWB-2008-2-0023 11/19/2008 Historical
338992 Cease and Desist Order R2-2007-0059 11/01/2007 Historical
325976 Admin Civil Liability R2-2007-0036 06/18/2007 Historical
244050 Admin Civil Liability R2-2003-0002 05/21/2003 Historical
247815 Admin Civil Liability R2-2002-0075 09/18/2002 Historical
241734 Cease and Desist Order R2-2001-0146 11/28/2001 Historical
225596 Admin Civil Liability R2-2000-0095 10/18/2000 Historical
225579 Oral Communication 02/22/2000 Historical
223150 Clean-up and Abatement Order LT870417 04/17/1987 Historical
220464 Clean-up and Abatement Order 80-008 10/22/1980 Withdrawn
Total Enf Actions: 15
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
48048714 B Type compliance inspection Gaurav Mittal 06/28/2022 Y 0 Download
39736110 B Type compliance inspection Gaurav Mittal 02/25/2020 N 0 Download
32881486 B Type compliance inspection Patrick Karinja 06/28/2018 Y 0 [Attachments]
22368584 B Type compliance inspection Jessica Watkins 10/01/2015 N 0 [Attachments]
16252377 B Type compliance inspection Derek A. Whitworth 05/01/2014 N 0 Download
7128231 B Type compliance inspection Jared Richardson 12/15/2011 N 0 Download
3438174 B Type compliance inspection Jared Richardson 11/01/2010 N 0 Download
2200519 B Type compliance inspection Luz Slauter 02/10/2010 N 0 Download
1752975 B Type compliance inspection Daniel Connally 02/25/2009 N 0 Download
1377601 B Type compliance inspection Danny O'Connell 03/05/2008 N 0 Download
1011371 B Type compliance inspection Danny O'Connell (Multiple) 12/12/2006 N 0 [Attachments]
1050126 B Type compliance inspection Danny O'Connell (Multiple) 12/12/2006 N 0 [Attachments]
441696 B Type compliance inspection 11/16/2005 N 0 N/A
435339 B Type compliance inspection 11/17/2004 N 0 N/A
331556 B Type compliance inspection Ray Balcom 08/29/2003 Y 0 N/A
327247 B Type compliance inspection Ray Balcom 12/17/2002 Y 0 N/A
289839 B Type compliance inspection Eddy So 05/14/2002 Y 0 N/A
289840 B Type compliance inspection Ray Balcom 12/29/2000 Y 0 N/A
289846 B Type compliance inspection James Nusrala 05/02/2000 Y 0 N/A
289847 B Type compliance inspection Johnson Lam 07/23/1999 Y 0 N/A
289848 B Type compliance inspection Johnson Lam 09/18/1998 Y 0 N/A
289849 B Type compliance inspection Johnson Lam 09/25/1997 Y 0 N/A
289845 B Type compliance inspection Ray Balcom 04/10/1997 Y 0 N/A
289841 B Type compliance inspection Ray Balcom 07/18/1995 Y 0 N/A
289842 B Type compliance inspection Ray Balcom 12/15/1994 Y 0 N/A
289844 A Type compliance inspection Ray Balcom 12/14/1994 Y 0 N/A
289843 A Type compliance inspection Ray Balcom 07/08/1994 Y 0 N/A
289867 A Type compliance inspection Johnson Lam 07/06/1994 Y 0 N/A
Total Inspections: 28 Last Inspection: 06/28/2022
  
The current report was generated with data as of: 12/20/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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