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 California Integrated Water Quality System Project (CIWQS)
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Place ID 222402
  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
7 222402 Imperial ID El Centro GS Power Plant 485 East Villa El Centro, CA, 92243 Imperial

Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
644347 Person Daniel Seeger Is A Data Submitter For 03/21/2024
639298 Person Sergio David Castro Ruiz Is A Data Submitter For 05/05/2023
586118 Person Hector Gerard Galarte Is Onsite Manager For 11/07/2018
584101 Person Anthony Hernandez Is A Data Submitter For 09/13/2018 04/04/2024
560847 Person Chris Beltran Is Onsite Manager For 12/15/2016
560839 Person Jarett Hilfiker Is A Data Submitter For 12/08/2016 10/20/2020
147235 Person Jose Figueroa-Acevedo Case Worker 05/28/2010
149644 Person Michael Bogart Is A Data Submitter For 06/14/2006 10/20/2020
21597 Organization Imperial ID Operator Special District 03/17/2006
302353 Person Michael Eugene Bogart Is A Data Submitter For 03/01/2006 10/20/2020
302005 Person Michael Taylor Is Onsite Manager For 02/28/2006
21597 Organization Imperial ID Owner Special District 08/07/1998
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?
436728 NPDES Permit 7 NPDINDLRG R7-2020-0006 7A130128003 04/01/2020 03/31/2025 Active N
396943 NPDES Permit 7 NPDINDLRG R7-2014-0005 7A130128003 07/01/2014 06/30/2019 Historical N
372017 NPDES Permit 7 NPDINDLRG R7-2009-0020 7A130128003 06/18/2009 06/17/2014 Historical N
132863 NPDES Permit 7 NPDESWW R7-2004-0086 7A130128003 07/01/2004 07/01/2009 Historical N
136863 NPDES Permit 7 NPDESWW 99-016 7A130128003 06/10/1999 06/08/2004 Historical N
135971 NPDES Permit 7 NPDESWW 93-075 7A130128003 11/17/1993 11/17/1998 Historical N
136088 NPDES Permit 7 NPDESWW 88-115 7A130128003 09/22/1988 09/22/1993 Historical N
135345 NPDES Permit 7 NPDESWW 83-088 7A130128003 11/16/1983 11/16/1988 Historical N
Total Reg Measures: 8

Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1125302 02/29/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 30.0 mg/L and reported value was 39.5 mg/L at EFF-001A. ECGS will look into process remedies to avoid future violations Violation A eSMR
1125300 02/29/2024 CAT2 Cyanide, Free Available Monthly Average (Mean) limit is 4.3 ug/L and reported value was 12 ug/L at EFF-001A. We have contacted Babcock for clarification on what sample containers/preservatives they recommend for use in the future. Violation A eSMR
1125301 02/22/2024 CAT2 Cyanide, Free Available Daily Maximum limit is 8.5 ug/L and reported value was 12 ug/L at EFF-001A. We have contacted Babcock for clarification on what sample containers/preservatives they recommend for use in the future. Violation A eSMR
1114100 01/31/2023 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 30 mg/L and reported value was 31 mg/L at EFF-001A. Our ponds turn over in the winter leading to higher TSS levels in the make-up water which is then cycled up in the towers. ECGS will look into process remedies to avoid future violations Violation U eSMR
1114099 01/31/2023 CAT2 Cyanide, Free Available Monthly Average (Mean) limit is 4.3 ug/L and reported value was 5.0 ug/L at EFF-001A. For Cyanide, ECGS believes this to be a false positive due to the sample preservation. We have contacted Babcock for clarification on what sample containers/preservatives they recommend for use in the future. Violation A eSMR
1114101 01/31/2023 CAT2 Selenium, Total Recoverable Monthly Average limit is 20 ug/L and reported value was 30.0 ug/L at EFF-001A. ECGS has requested a re-test of the sample for Selenium and collected additional samples to pinpoint the source for Selenium from streams that contribute to our effluent source. Violation B eSMR
1114098 01/23/2023 CAT2 Selenium, Total Recoverable Daily Maximum limit is 20 ug/L and reported value was 30.0 ug/L at EFF-001A. ECGS has requested a re-test of the sample for Selenium and collected additional samples to pinpoint the source for Selenium from streams that contribute to our effluent source. Violation B eSMR
1110541 10/31/2022 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 30 mg/L and reported value was 41 mg/L at EFF-001A. Investigating treatment options to reduce total suspended solids Violation U eSMR
1110540 10/31/2022 CAT2 Cyanide, Free Available Monthly Average limit is 4.3 ug/L and reported value was 6.0 ug/L at EFF-001A. Investigating treatment options to reduce Cyanide levels Violation B eSMR
1101013 08/24/2021 CAT2 Copper, Total Recoverable Daily Maximum limit is 200 ug/L and reported value was 220 ug/L at EFF-001A. Cooper is a source of concern and Imperial Irrigation District is working under TSO No. R7-2020-0019 to develop a pollution prevention plan to comply with waste water discharge requirements Violation U eSMR
1101014 08/24/2021 CAT2 Copper, Total Recoverable Monthly Average limit is 200 ug/L and reported value was 220 ug/L at EFF-001A. Cooper is a source of concern and Imperial Irrigation District is working under TSO No. R7-2020-0019 to develop a pollution prevention plan to comply with waste water discharge requirements Violation U eSMR
1094344 06/22/2021 CAT2 Cyanide, Free Available Single Sample Maximum limit is 4.3 ug/L and reported value was 5.0 ug/L at EFF-001A. ECGS has used the new sample method OIA-1677 as implemented on the New NPDES permit. This new method has helped reduce the number of false positives, but it has not completely solved the problem. ECGS will request for cyanide sampling to be expedited with Babcock and re sample if needed to prove the false positives received Violation U eSMR
1080391 09/30/2020 CAT2 Cyanide, Free Available Monthly Average (Mean) limit is 4.3 ug/L and reported value was 5.0 ug/L at EFF-001A. Investigating treatment options to reduce Cyanide Discharge levels Violation U eSMR
1066426 09/30/2019 CAT2 Selenium, Total Recoverable Monthly Average limit is 4.1 ug/L and reported value was 6.70 ug/L at EFF-001A. Investigating treatment options to reduce selenium levels. Violation B eSMR
1064838 08/31/2019 CAT2 Selenium, Total Recoverable Monthly Average limit is 4.1 ug/L and reported value was 5.7 ug/L at EFF-001A. Investigating treatment options to reduce selenium levels Violation B eSMR
1063161 07/31/2019 CAT2 Selenium, Total Recoverable Monthly Average limit is 4.1 ug/L and reported value was 5.3 ug/L at EFF-001A. Investigating treatment options to reduce selenium levels Violation B eSMR
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 16 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)

Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
445308 Admin Civil Liability R7-2021-0006 09/14/2021 Active
439920 Time Schedule Order R7-2020-0019 07/09/2020 Active
416760 Staff Enforcement Letter 08/07/2017 Historical
397517 Staff Enforcement Letter 07/30/2014 Historical
381553 Cease and Desist Order R7-2011-0044 09/15/2011 Historical
380182 Staff Enforcement Letter null 06/07/2011 Historical
379872 Staff Enforcement Letter null 06/07/2011 Historical
379874 Staff Enforcement Letter null 05/12/2011 Historical
379932 Staff Enforcement Letter null 04/04/2011 Historical
379947 Staff Enforcement Letter null 03/08/2011 Historical
379949 Staff Enforcement Letter null 03/08/2011 Historical
379948 Staff Enforcement Letter null 03/08/2011 Historical
377180 Staff Enforcement Letter null 01/05/2011 Historical
376975 Staff Enforcement Letter null 11/30/2010 Historical
376419 Staff Enforcement Letter null 10/25/2010 Historical
376362 Staff Enforcement Letter 10/01/2010 Historical
375890 Staff Enforcement Letter null 08/30/2010 Historical
375419 Staff Enforcement Letter null 07/21/2010 Historical
375256 Staff Enforcement Letter null 07/01/2010 Historical
375320 Staff Enforcement Letter 06/08/2010 Historical
374101 Staff Enforcement Letter 05/05/2010 Historical
374059 Staff Enforcement Letter 04/21/2010 Historical
374045 Staff Enforcement Letter 03/10/2010 Historical
373016 Staff Enforcement Letter 02/03/2010 Historical
373015 Staff Enforcement Letter 01/12/2010 Historical
372954 Staff Enforcement Letter 01/12/2010 Historical
372970 Staff Enforcement Letter 11/17/2009 Historical
372968 Staff Enforcement Letter 11/17/2009 Historical
372127 Staff Enforcement Letter 09/23/2009 Historical
368728 Admin Civil Liability R7-2009-0068 09/17/2009 Historical
368112 Staff Enforcement Letter 07/02/2009 Historical
366726 Cease and Desist Order R7-2009-0049 05/21/2009 Historical
365955 Staff Enforcement Letter 05/20/2009 Historical
363887 Staff Enforcement Letter 03/27/2009 Historical
360849 Admin Civil Liability R7-2009-0016-A 01/13/2009 Historical
353862 Staff Enforcement Letter 10/16/2008 Historical
352891 Staff Enforcement Letter 09/25/2008 Historical
352545 Admin Civil Liability R7-2008-0062 09/12/2008 Historical
351524 Staff Enforcement Letter 08/26/2008 Historical
349793 Staff Enforcement Letter 07/22/2008 Historical
348713 Staff Enforcement Letter 07/09/2008 Historical
300247 Staff Enforcement Letter 02/24/2006 Historical
307927 Notice to Comply 06/09/2005 Historical
254952 Oral Communication 01/21/2005 Historical
250532 Notice of Violation 01/29/2004 Historical
Total Enf Actions: 45

Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
36883510 B Type compliance inspection Jose Figueroa-Acevedo 03/20/2019 N 0 N/A
14312705 Prerequirement inspection Tetra Tech Inspector 11/06/2013 N 0 Download
14312703 Miscellaneous inspection John Carmona 11/06/2013 N 0 [Attachments]
14305374 B Type compliance inspection Jose Figueroa-Acevedo 10/02/2013 N 0 [Attachments]
2088190 B Type compliance inspection Jose Figueroa-Acevedo 12/10/2009 N 0 [Attachments]
2609081 Prerequirement inspection John Carmona 11/19/2008 N 0 N/A
1777108 B Type compliance inspection Daniel Connally 11/19/2008 N 0 [Attachments]
1416524 B Type compliance inspection Jose Figueroa-Acevedo (Multiple) 05/05/2008 N 0 [Attachments]
1109202 B Type compliance inspection Jose Cortez 05/21/2007 N 0 [Attachments]
592861 B Type compliance inspection 06/06/2006 N 0 [Attachments]
620142 B Type compliance inspection Jose Cortez 06/07/2005 N 0 N/A
334767 B Type compliance inspection Jose Cortez 04/22/2004 Y 0 N/A
329393 B Type compliance inspection Jose Cortez 04/10/2003 Y 0 N/A
317870 B Type compliance inspection Jennie Snyder 05/30/2002 Y 0 N/A
317871 B Type compliance inspection Jennie Snyder 01/24/2002 Y 0 N/A
317873 B Type compliance inspection Jose Valle de Leon 03/28/2001 Y 0 N/A
317872 B Type compliance inspection Jose Valle de Leon 06/21/2000 Y 0 N/A
317869 A Type compliance inspection Jose Valle de Leon 12/01/1998 Y 0 N/A
317866 B Type compliance inspection Orlando Gonzalez 04/08/1997 Y 0 N/A
317867 B Type compliance inspection Orlando Gonzalez 05/30/1996 Y 0 N/A
317868 B Type compliance inspection Orlando Gonzalez 02/26/1996 Y 0 N/A
Total Inspections: 21 Last Inspection: 03/20/2019
  
The current report was generated with data as of: 05/31/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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