General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 284906 La Mesa City City Agency Po Box 937 La Mesa, CA 91944-0937 619-667-1171(+) null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 213271 Carlsbad MS4 San Diego 9 MS4 None null null 840054 Parkway Drive and Alvarado Road Truck Sewer Phase 3 Upgrade San Diego 9 Dredge/Fill Site Owner 09/19/2017 null 232267 Imperial Beach MS4 San Diego 9 MS4 None null null 245793 Oceanside MS4 San Diego 9 MS4 None null null 255222 San Diego City, MS4 San Diego 9 MS4 None null null 757380 University Channel a tributary to Chollas Creek San Diego 9 Dredge/Fill Site None null null 222931 Escondido MS4 San Diego 9 MS4 None null null 773117 Alvarado Trunk Sewer Upgarde Project San Diego 9 Dredge/Fill Site None null null 255223 San Diego Cnty, MS4 San Diego 9 MS4 None null null 222391 El Cajon MS4 San Diego 9 MS4 None null null 235927 La Mesa MS4 San Diego 9 MS4 Owner 07/16/2000 null 650421 Chollas Creek Diazinon TMDL San Diego 9 Waterway/Shoreline Site Operator 06/17/2022 null 270704 Vista MS4 San Diego 9 MS4 None null null 255407 San Marcos MS4 San Diego 9 MS4 None null null 214491 Chula Vista MS4 San Diego 9 MS4 None null null 631922 City of La Mesa CS San Diego 9 Collection_System Owner 04/06/2006 null 796948 Alvarado Creek, San Diego Cnty San Diego 9 Dredge/Fill Site Owner 07/17/2013 null 810596 Alvarado Channel Restoration Project San Diego 9 Habitat Restoration Area Owner 11/10/2014 null 842708 Parkway Drive and Alvarado Road Trunk Sewer Phase 3 Upgrade Project San Diego 9 Dredge/Fill Site Owner 12/11/2017 null 222765 Encinitas MS4 San Diego 9 MS4 None null null 243907 National City MS4 San Diego 9 MS4 None null null 219460 Del Mar MS4 San Diego 9 MS4 None null null 255177 San Diego Port District MS4 San Diego 9 MS4 None null null 249010 Poway MS4 San Diego 9 MS4 None null null 215783 Coronado MS4 San Diego 9 MS4 None null null 236851 Lemon Grove MS4 San Diego 9 MS4 None null null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 620578 Cesar Romero Person Data Submitter 12/09/2020 null null 559373 James Steel Person Legally Responsible Official 10/03/2016 03/08/2021 null 556243 Barbara Watkins Person Data Submitter 05/11/2016 null null 541919 Joe Kuhn Person Legally Responsible Official 07/17/2013 null null 541919 Joe Kuhn Person Data Submitter 02/23/2021 null null 538565 Bryant Hill Person Legally Responsible Official 02/20/2013 05/09/2016 null 537417 John Hill Person Legally Responsible Official 07/03/2008 05/09/2016 null 537333 Steve Lotze Person Data Submitter 10/17/2012 05/09/2016 null 537332 Jack Chiaramonte Person Data Submitter 10/17/2012 null null 537330 Jack Phillips Person Data Submitter 10/17/2012 05/09/2016 null 537329 David Liesberg Person Data Submitter 10/17/2012 05/09/2016 null 537328 Ken Rothstein Person Data Submitter 10/17/2012 05/09/2016 null 537327 Randy Goodell Person Data Submitter 10/17/2012 05/09/2016 null 536787 San Diego Region MS4 Copermitees Organization In an Agreement With 06/27/2013 null Government Agency Combination 535221 Jose Ornelas Person Legally Responsible Official 02/28/2023 null null 531391 Rod Hamilton Person Legally Responsible Official 01/23/2012 02/09/2015 null 525474 San Diego Cnty MS4 Copermitees Organization In an Agreement With (Passive) 06/27/2013 null Municipal 469130 Steven Maurer Person Legally Responsible Official 05/19/2008 null null 364089 Hamed Hashemian Person Legally Responsible Official 02/08/2007 null null 364089 Hamed Hashemian Person Employee 10/05/2010 null null 299824 Greg Humora Person Legally Responsible Official 04/06/2006 null 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 448184 13383 (Non-Enforcement) 9 null IO 13383 (Non-Enforcement) R9-2004-0277 for San Diego, La Mesa, Lemon Grove Cities, Cnty of San Diego, Caltrans, and Port of San Diego Historical DISCHSW R9-2004-0277 08/13/2004 01/24/2007 Discharger 08/13/2004 null 417965 Enrollee - 401 Certification SB SB17042IN Enrollee - 401 Certification for La Mesa City Historical CERFILLEXC SB17001GN 02/27/2018 03/08/2021 Discharger 12/11/2017 null 403383 Co-Permitee 9 null Co-Perm R9-2001-0001 for La Mesa, City of Historical MNSTW1 R9-2001-0001 02/21/2001 01/23/2007 Discharger 02/21/2001 null 403328 Co-Permitee 9 null Co-Perm R9-2007-0001 for La Mesa, City of Historical MNSTW1 R9-2007-0001 01/24/2007 06/26/2013 Discharger 01/24/2007 null 398783 401 Certification 9 9000002787 401 Cert R9-2014-0135 for La Mesa City - Alvarado Channel Restoration Project Historical CERREST R9-2014-0135 04/02/2015 03/05/2021 Discharger 11/10/2014 null 392238 Enrollee - 401 Certification 9 null Enrollee under for La Mesa City Historical CERFILLEXC RGP 63 04/09/2012 05/02/2012 Discharger 07/17/2013 null 300500 Enrollee 9 9SSO10652 Enrollee of SB SSO WDR for La Mesa City Active SSOMUNILRG 2022-0103-DWQ 08/17/2006 null Discharger 04/12/2006 null 213936 Enrollee 9 9 000000752 Enrollee WDR R9-2007-0005 SSO La Mesa City CS Active SSOMUNILRG R9-2007-0005 05/09/1996 null Discharger 09/01/2005 null 142150 NPDES Permit 9 null R9-1990-0042 San Diego Muni NPDES Storm Water Permit Historical MNSTW1 R9-1990-0042 07/16/1990 02/20/2001 Discharger 07/16/1990 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. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 441206 Staff Enforcement Letter null SEL 11/13/2020 for La Mesa City SSOMUNILRG 11/13/2020 Historical 432873 13267 Letter R9-2019-0014 13267 Letter IO R9-2019-0014 for Multiple Responsible Parties with MS4 Phase I and II and Sanitary Sewer Collection Systems PLNOTH 06/12/2019 Active 427775 Staff Enforcement Letter null SEL for La Mesa City CAT 1 SSOs and Late No Spill Certifications 12/17/2018 SSOMUNILRG 12/17/2018 Historical 409221 Staff Enforcement Letter 2006-0003-DWQ SEL re 2006-0003-DWQ for La Mesa City (Oct 2014 and April 2016 SSO Events) SSOMUNILRG 10/07/2016 Historical 403635 13267 Letter R9-2015-0058 Terminated IO R9-2015-0058 for CalTrans et al. re Investigation of Sediments at Mouth of Chollas Creek INDSTW 10/26/2015 Historical 392914 Staff Enforcement Letter null SEL for La Mesa City SSOMUNILRG 09/05/2013 Historical 387070 Staff Enforcement Letter null SEL 08/15/2012 for La Mesa City SSOMUNILRG 08/15/2012 Historical 386345 Staff Enforcement Letter null SEL for La Mesa City SSOMUNILRG 07/23/2012 Historical 385023 Staff Enforcement Letter null SEL for La Mesa City SSOMUNILRG 05/16/2012 Historical 383895 Admin Civil Liability R9-2013-0137 ACL R9-2013-0137 for La Mesa City SSOMUNILRG 12/11/2013 Historical 383437 Staff Enforcement Letter null SEL for La Mesa City SSOMUNILRG 03/15/2012 Historical 378046 13267 Letter R9-2011-0040 13267 Letter for La Mesa City SSOMUNILRG 03/28/2011 Historical 377608 Staff Enforcement Letter null SEL for La Mesa City CAT I SSOs SSOMUNILRG 02/22/2011 Historical 256860 Notice of Violation UNKNOWN NOV R9-2001-0001 CoPerm La Mesa (Failure Respond to 13267 Letter) MNSTW1 03/10/2003 Historical 252259 Notice to Comply UNKNOWN Notice to Comply R9-2001-0001 CoPerm La Mesa (Implement BMPs Eastridge) MNSTW1 05/11/2004 Historical 251842 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 03/19/2004 Historical 251699 13267 Letter UNKNOWN 13267 Letter R9-2001-0001 Co Perm La Mesa (Correction of Program Discrepancies) MNSTW1 05/28/2004 Historical 248324 13267 Letter UNKNOWN 13267 Letter R9-2001-0001 CoPerm La Mesa (Compliance Actions Impl BMPs Muni Yard) MNSTW1 07/03/2002 Historical 248298 Notice of Violation UNKNOWN NOV R9-2001-0001 CoPerm La Mesa (Failure Impl BMPs Muni Yard) MNSTW1 07/03/2002 Historical 246278 13267 Letter R9-2001-0001 13267 Letter R9-2001-0001 CoPerm La Mesa (Info Req Trash Exceed in Chollas Creek) MNSTW1 01/27/2003 Historical 244797 13267 Letter R9-2001-0001 13267 Letter R9-2001-0001 CoPerm La Mesa (Failure to submit sufficient SUSMP) MNSTW1 01/27/2003 Historical 244721 Notice of Violation R9-2003-035 NOV R9-2003-0035 CoPerm La Mesa re R9-2001-0001 (Failure to develop sufficient SUSMP) MNSTW1 01/27/2003 Historical 244712 13267 Letter R9-2001-0001 13267 Letter R9-2001-0001 CoPerm La Mesa (Info on Trash in Chollas Creek) MNSTW1 01/27/2003 Historical 242954 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 08/05/2003 Historical 242795 13267 Letter UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 11/14/2001 Historical 242794 Notice of Violation UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 11/14/2001 Historical 234992 Staff Enforcement Letter UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 08/10/2000 Historical 234035 Notice of Violation UNKNOWN Enforcement - 9 000000752 WDRMUNILRG 04/14/2000 Historical 220137 Clean-up and Abatement Order R9-1998-0070 Enforcement - 9 000000752 WDRMUNILRG 06/01/1998 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 414386 San Diego Region MS4 Copermitees Letter MNSTW1 06/02/2017 Active 329556 San Diego Cnty MS4 Copermitees NPDES Permit MNSTW1 01/24/2007 Historical 131169 San Diego Cnty MS4 Copermitees NPDES Permit MNSTW1 02/21/2001 Historical