General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 8661 Calexico City Municipal 608 Heber Avenue Calexico, CA 92231-2840 760-768-2168 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 875027 New River Improvement Project - Calexico Reach Imperial 7 Dredge/Fill Site Owner 06/29/2021 null 866133 2nd Street Bridge Reconstruction Project Imperial 7 Dredge/Fill Site Owner 04/14/2020 null 849023 Second Street Bridge Widening/Realignment at the New River Crossing Imperial 7 Dredge/Fill Site Owner 07/13/2018 null 753212 Calexico City MS4 Phase II Imperial 7 MS4 Operator 03/20/2009 null 631178 Calexico CS Imperial 7 Collection_System Owner 04/04/2006 null 212590 Calexico WWTP No. 2 Imperial 7 Facility Owner 09/20/1989 null 212589 Calexico City WWTP Imperial 7 Wastewater Treatment Facility Operator 03/20/2006 null 212589 Calexico City WWTP Imperial 7 Wastewater Treatment Facility Owner 12/10/1997 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 625871 Miguel Figueroa Person Legally Responsible Official 06/28/2021 null null 531235 Nick Fenley Person Data Submitter 01/12/2012 02/04/2020 null 533911 Jose Lopez Person Legally Responsible Official 05/16/2012 02/20/2018 null 149573 Luis Estrada Person Legally Responsible Official 06/30/2008 02/04/2020 null 91173 Arturo Estrada Person Legally Responsible Official 12/10/1997 02/03/2020 null 608263 David Dale Person Legally Responsible Official 04/14/2020 null null 643596 Lilliana Falomir Person Legally Responsible Official 02/06/2024 null null 149573 Luis Estrada Person Enforcement Contact 05/14/2003 02/04/2020 null 625871 Miguel Figueroa Person Employee 06/29/2021 null null 532226 Nick Servin Person Legally Responsible Official 03/07/2012 05/25/2017 null 532136 Rick Servin Person Data Submitter 03/01/2012 04/03/2018 null 149683 Ana Hernandez Person Data Submitter 11/17/2005 02/04/2020 null 368321 Jesus Marquez Person Data Submitter 06/30/2008 null null 149573 Luis Estrada Person Enforcement Contact 05/06/2004 02/04/2020 null 451762 Alberto Ruiz Person Legally Responsible Official 12/24/2007 02/04/2020 null 149573 Luis Estrada Person Legally Responsible Official 12/12/2005 02/04/2020 null 91173 Arturo Estrada Person Legally Responsible Official 02/04/2020 null null 580880 Liliana Falomir Person Legally Responsible Official 07/13/2018 null null 149573 Luis Estrada Person Legally Responsible Official 12/10/1997 02/04/2020 null 91173 Arturo Estrada Person Legally Responsible Official 06/30/2008 02/03/2020 null Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date 455371 Enrollee - NPDES 7 7A132258001 Enrollee - NPDES R7-2015-0006(04) for Calexico City Active NPDNONMUNIPRCS R7-2015-0006 12/27/2023 null Discharger 12/22/2023 null 444006 401 Certification 7 7A133166001 401 Cert for Calexico City Active CERFILLEXC null 01/05/2022 null Discharger 06/29/2021 null 440327 Co-Permitee SB 7A130101011 13627 Order Co-Permitee under 2020-0015-DWQ for Calexico City Active SLIC 2020-0015-DWQ 07/09/2020 null Discharger 09/18/2020 null 427929 NPDES Permit 7 7A130101011 NPDES R7-2019-0004 for Calexico City Active NPDMUNILRG R7-2019-0004 06/01/2019 null Discharger 12/21/2018 null 396226 NPDES Permit 7 7A130101011 NPDES R7-2014-0004 for Calexico City Historical NPDMUNILRG R7-2014-0004 06/01/2014 05/31/2019 Discharger 05/14/2014 null 374390 Enrollee 7 7A132003M02 Enrollee 2003-0005-DWQ for Calexico City MS4 Phase II Historical MNSTW2 2003-0005-DWQ 03/20/2009 06/30/2013 Discharger 06/08/2010 null 370704 NPDES Permit 7 7A130101011 NPDES R7-2009-0018 for Calexico City Historical NPDMUNILRG R7-2009-0018 05/21/2009 05/31/2014 Discharger 02/11/2004 null 300419 Enrollee 7 7SSO10515 Enrollee of SB SSO WDR for Calexico, City Of Active SSOMUNILRG 2022-0103-DWQ 07/25/2006 null Discharger 04/12/2006 null 136859 NPDES Permit 7 7A130101021 NPDES 99-00602 for CALEXICO, CITY OF Historical NPDMUNILRG 99-00602 01/13/1999 null Discharger 01/13/1999 null 136779 NPDES Permit 7 7A130101021 NPDES 89-063 for CALEXICO, CITY OF Historical NPDMUNILRG 89-063 09/20/1989 null Discharger 09/20/1989 null 136583 NPDES Permit 7 7A130101011 NPDES 99-001 for CALEXICO, CITY OF Historical NPDMUNILRG 99-001 01/13/1999 null Discharger 01/13/1999 null 136055 NPDES Permit 7 7A130101011 NPDES 88-092 for CALEXICO, CITY OF Historical NPDMUNILRG 88-092 06/30/1988 null Discharger 06/30/1988 null 135918 NPDES Permit 7 7A130101011 NPDES 93-039 for CALEXICO, CITY OF Historical NPDMUNILRG 93-039 06/30/1993 null Discharger 06/30/1993 null 135824 NPDES Permit 7 7A130101021 NPDES 94-049 for CALEXICO, CITY OF Historical NPDMUNILRG 94-049 06/29/1994 null Discharger 06/29/1994 null 135823 NPDES Permit 7 7A130101011 NPDES 94-048 for CALEXICO, CITY OF Historical NPDMUNILRG 94-048 01/13/1999 01/12/2004 Discharger 06/29/1994 null 135329 NPDES Permit 7 7A130101011 NPDES 83-047 for CALEXICO, CITY OF Historical NPDMUNILRG 83-047 07/13/1983 null Discharger 07/13/1983 null 132515 NPDES Permit 7 7A130101011 NPDES 04-009 for CALEXICO, CITY OF Historical NPDMUNILRG R7-2004-0009 02/11/2004 05/20/2009 Discharger 02/11/2004 null Violations within the past calendar 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. 1124545 01/04/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 45 mg/L and reported value was 57.6 mg/L at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 N 1123742 12/20/2023 OEV Enterococci Instantaneous Maximum limit is 100 MPN/100 mL and reported value was 170 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119724 07/26/2023 OEV E.coli Instantaneous Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119723 07/19/2023 OEV E.coli Instantaneous Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119721 07/31/2023 OEV E.coli 30-Day Average limit is 126 MPN/100 mL and reported value was 403.4 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119715 07/25/2023 OEV E.coli Instantaneous Maximum limit is 400 ml/L/hr and reported value was 1600 ml/L/hr at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119714 07/31/2023 OEV Fecal Coliform Monthly Average (Mean) limit is 400 MPN/100 mL and reported value was 403.4 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119713 07/31/2023 OEV Enterococci Monthly Average limit is 33 MPN/100 mL and reported value was 136.2 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1119712 07/31/2023 Deficient Monitoring Effluent monthly sampling was not collected for testing results 10 parameters and R1 & R2 monthly sampling was not collected for testing results 24 parameters. Some of the parameters do not have set monthly limits. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 N 1118726 06/27/2023 OEV E.coli Instantaneous Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1118725 06/30/2023 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85 % and reported value was 83 % at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1118724 06/30/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) 30-Day Average limit is 30 mg/L and reported value was 39.9 mg/L at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1118723 06/22/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Instantaneous Maximum limit is 45 mg/L and reported value was 49 mg/L at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1118721 06/21/2023 OEV E.coli Instantaneous Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y 1118717 06/30/2023 OEV E.coli 30-Day Average limit is 126 MPN/100 mL and reported value was 177.3 MPN/100 mL at EFF-001. Violation N eSMR Calexico City WWTP 427929 R7-2019-0004 Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 456129 Expedited Payment Letter R7-2024-0005 EPL R7-2024-0005 for Calexico City NPDMUNILRG 02/21/2024 Active 452620 Admin Civil Liability R7-2023-0006 ACL R7-2023-0006 for Calexico City NPDMUNILRG 03/21/2023 Active 433061 Admin Civil Liability R7-2019-0021 ACL R7-2019-0021 for Calexico City NPDMUNILRG 03/09/2022 Historical 401178 Staff Enforcement Letter null SEL 05/26/2015 for Calexico City NPDMUNILRG 05/26/2015 Historical 397798 Staff Enforcement Letter null SEL 08/21/2014 for Calexico City NPDMUNILRG 08/21/2014 Historical 387980 Notice of Violation null NOV 10-APR-12 for CALEXICO CITY SSOMUNILRG 04/10/2012 Historical 387514 Staff Enforcement Letter null SEL 09/18/2012 for Calexico City MNSTW2 09/18/2012 Historical 386045 Admin Civil Liability R7-2012-0049 ACL R7-2012-0049 for Calexico City NPDMUNILRG 09/20/2012 Historical 383710 Admin Civil Liability R7-2012-0015 ACL No. R7-2012-0015 for Calexico City NPDESWW 01/23/2012 Historical 380186 Staff Enforcement Letter null SEL 07/06/2011 for Calexico City NPDMUNILRG 07/06/2011 Historical 376969 Staff Enforcement Letter null SEL 11/30/2010 for Calexico City NPDMUNILRG 11/30/2010 Historical 375382 Staff Enforcement Letter null SEL 07/22/2010 for Calexico City NPDMUNILRG 07/22/2010 Historical 375346 Staff Enforcement Letter null SEL 06/07/2010 for Calexico City NPDMUNILRG 06/07/2010 Historical 375260 Staff Enforcement Letter null SEL 06/30/2010 for Calexico City NPDMUNILRG 06/30/2010 Historical 372993 Staff Enforcement Letter null SEL 11/18/2009 for Calexico City NPDMUNILRG 11/18/2009 Historical 372132 Staff Enforcement Letter null SEL 09/23/2009 for Calexico City NPDMUNILRG 09/23/2009 Historical 371504 Staff Enforcement Letter null SEL 07/16/2009 for Calexico City NPDMUNILRG 07/16/2009 Historical 371499 Staff Enforcement Letter null SEL 08/26/2009 for Calexico City NPDMUNILRG 08/26/2009 Historical 365956 Staff Enforcement Letter null SEL 05/20/09 for Calexico City NPDMUNILRG 05/20/2009 Historical 365575 Staff Enforcement Letter null SEL 05/06/09 for Calexico City NPDMUNILRG 05/06/2009 Historical 365564 Admin Civil Liability R7-2009-0067 ACL No. R7-2009-0067 for Calexico City NPDESWW 09/17/2009 Historical 364933 Staff Enforcement Letter null SEL 04/09/09 for Calexico City NPDMUNILRG 04/09/2009 Historical 363885 Staff Enforcement Letter null SEL 03/26/09 for Calexico City NPDMUNILRG 03/26/2009 Historical 362036 Time Schedule Order R7-2009-0036 TSO No. R7-2009-0036 for Calexico City NPDESWW 02/18/2009 Historical 361861 Staff Enforcement Letter null SEL 02/27/09 for Calexico City NPDMUNILRG 02/27/2009 Historical 361285 Staff Enforcement Letter null SEL 01/12/09 for Calexico City NPDMUNILRG 01/12/2009 Historical 358417 Staff Enforcement Letter null SEL 11/18/08 for Calexico City NPDMUNILRG 11/18/2008 Historical 356589 Staff Enforcement Letter null SEL 12/02/08 for Calexico City NPDMUNILRG 12/02/2008 Historical 353812 Staff Enforcement Letter null SEL 10/15/08 for Calexico City NPDMUNILRG 10/15/2008 Historical 353804 Staff Enforcement Letter null SEL 10/15/08 for Calexico City NPDMUNILRG 10/15/2008 Historical 347668 Staff Enforcement Letter null SEL 03/20/2008 for Calexico City NPDESWW 06/20/2008 Historical 347664 Staff Enforcement Letter null SEL 06/20/08 for Calexico City NPDESWW 06/20/2008 Historical 347639 Staff Enforcement Letter null SEL 06/20/08 for Calexico City NPDESWW 06/20/2008 Historical 345283 Admin Civil Liability R7-2008-0036 ACL No. R7-2008-0036 for Calexico City NPDESWW 04/21/2008 Historical 340773 Staff Enforcement Letter null SEL 02/05/08 for Calexico City NPDESWW 02/05/2008 Historical 329295 Admin Civil Liability R7-2007-0054 MMP Order R7-2007-0054 for Calexico City NPDMUNILRG 05/16/2007 Historical 307879 Staff Enforcement Letter null Enforcement - 7A130101011 NPDMUNILRG 07/28/2005 Historical 307673 Staff Enforcement Letter null Enforcement - 7A130101011 NPDMUNILRG 08/01/2006 Historical 307672 Staff Enforcement Letter null Enforcement - 7A130101011 NPDMUNILRG 08/01/2006 Historical 251570 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDESWW 05/06/2004 Historical 251569 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDESWW 05/06/2004 Historical 251568 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 05/06/2004 Historical 245134 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 11/01/1999 Historical 243372 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 05/14/2003 Historical 240434 Notice to Comply UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 02/26/2002 Historical 235857 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 07/26/2001 Historical 232330 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 06/01/2000 Historical 232326 Staff Enforcement Letter UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 02/15/2000 Historical 232200 Oral Communication UNKNOWN Enforcement - 7A130101011 NPDMUNILRG 05/01/2000 Historical 222643 Time Schedule Order 97-013 Enforcement - 7A130101021 NPDESWW 01/22/1997 Historical 222642 Time Schedule Order 97-012 Enforcement - 7A130101011 NPDMUNILRG 01/27/1997 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status