General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 621751 Maya Mazon null 525 B Street Ste750/ Ms 908a San Diego, CA 92101 619-533-4620 MMazon@sandiego.gov Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 874949 Tecolote Canyon Trunk Sewer San Diego 9 Dredge/Fill Site None null null 874862 College Area Sewer and Water Main San Diego 9 Dredge/Fill Site None null null 873301 City of San Diego ECP - Sewer Group Job 836 San Diego 9 Dredge/Fill Site None null null 855844 Maple Canyon Stream Rehabilitation and Restoration Project (Phase 1 and 2) San Diego 9 Dredge/Fill Site None null null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 556507 San Diego City Engineering & Capital Projects Organization Legally Responsible Official 04/01/2021 null City Agency 556507 San Diego City Engineering & Capital Projects Organization Employee 02/02/2021 null City Agency 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 443937 401 Certification 9 9 000003710 401 Cert R9-2021-0212 for San Diego City ECP - Tecolote Canyon Trunk Sewer Replacement Active CERFILLEXC R9-2021-0212 10/08/2021 null Discharger Contact 06/24/2021 null 443903 Enrollee - WDR 9 9 000003707 Enrollee - WDR R9-2021-0157 for San Diego City ECP College Area Sewer and Water Active CERFILLEXC 2004-0004-DWQ 08/23/2021 null Discharger Contact 06/23/2021 null 442778 Enrollee - 401 Certification 9 9 000003683 401 Cert R9-2021-0108 NWP 58 City San Diego (Sewer Group Job 836) Active CERFILLEXC SB20031GN 04/05/2021 null Discharger Contact 04/01/2021 null 442137 WDR 9 9 000003669 WDR R9-2021-0169 for City of San Diego Public Works (Maple Canyon Phase 2 Stream Channel Repairs Project) Active CERREST R9-2021-0169 09/08/2021 null Discharger Contact 02/03/2021 null 442119 WDR 9 9 000003414 WDR R9-2021-0168 for San Diego City ECP (Maple Canyon Phase 1 Storm Drain Improvements Project) Active CERFILLEXC R9-2021-0168 09/08/2021 null Discharger Contact 02/02/2021 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 446801 San Diego City Engineering & Capital Projects Enrollee - NPDES NPDNONMUNIPRCS 03/28/2022 Historical 446801 San Diego City Engineering & Capital Projects Enrollee - NPDES NPDNONMUNIPRCS 03/28/2022 Historical 445676 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 12/21/2022 Active 445676 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 12/21/2022 Active 444270 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 05/24/2022 Active 444270 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 05/24/2022 Active 443937 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 10/08/2021 Active 443937 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 10/08/2021 Active 443903 San Diego City Engineering & Capital Projects Enrollee - WDR CERFILLEXC 08/23/2021 Active 443903 San Diego City Engineering & Capital Projects Enrollee - WDR CERFILLEXC 08/23/2021 Active 443756 San Diego City Engineering & Capital Projects Enrollee - WDR CERFILLEXC 06/29/2021 Active 443756 San Diego City Engineering & Capital Projects Enrollee - WDR CERFILLEXC 06/29/2021 Active 443538 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/17/2021 Active 443538 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/17/2021 Active 442778 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 04/05/2021 Active 442778 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 04/05/2021 Active 442137 San Diego City Engineering & Capital Projects WDR CERREST 09/08/2021 Active 442137 San Diego City Engineering & Capital Projects WDR CERREST 09/08/2021 Active 442119 San Diego City Engineering & Capital Projects WDR CERFILLEXC 09/08/2021 Active 442119 San Diego City Engineering & Capital Projects WDR CERFILLEXC 09/08/2021 Active 440704 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 05/24/2022 Active 440704 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 05/24/2022 Active 440088 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 08/12/2021 Active 440088 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 08/12/2021 Active 439275 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 07/09/2021 Active 439275 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 07/09/2021 Active 439125 San Diego City Engineering & Capital Projects Enrollee - WDR CERMIT 08/17/2021 Active 439125 San Diego City Engineering & Capital Projects Enrollee - WDR CERMIT 08/17/2021 Active 436988 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 02/28/2020 Active 436988 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 02/28/2020 Active 433644 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 08/19/2019 Historical 433644 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 08/19/2019 Historical 430968 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 01/17/2020 Active 430968 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 01/17/2020 Active 428261 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 01/25/2019 Historical 428261 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 01/25/2019 Historical 421458 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 01/24/2019 Historical 421458 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 01/24/2019 Historical 413172 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 05/25/2017 Historical 413172 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 05/25/2017 Historical 411607 San Diego City Engineering & Capital Projects 401 Certification CERDREDGE 08/23/2017 Historical 411607 San Diego City Engineering & Capital Projects 401 Certification CERDREDGE 08/23/2017 Historical 410541 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 04/05/2017 Active 410541 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 04/05/2017 Active 409929 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 11/28/2016 Historical 409929 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 11/28/2016 Historical 409723 San Diego City Engineering & Capital Projects 401 Certification CERREST 10/20/2017 Historical 409723 San Diego City Engineering & Capital Projects 401 Certification CERREST 10/20/2017 Historical 403747 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/09/2017 Active 403747 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/09/2017 Active 401227 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERREST 06/26/2015 Historical 401227 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERREST 06/26/2015 Historical 400369 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 05/08/2015 Historical 400369 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 05/08/2015 Historical 398141 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 09/18/2015 Historical 398141 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 09/18/2015 Historical 395735 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 06/30/2014 Historical 395735 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERFILLEXC 06/30/2014 Historical 380288 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS null Historical 380288 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS null Historical 377010 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC null Historical 377010 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC null Historical 376561 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 12/10/2010 Historical 376561 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 12/10/2010 Historical 374080 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/20/2013 Historical 374080 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 11/20/2013 Historical 372845 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/04/2010 Historical 372845 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/04/2010 Historical 372485 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 07/22/2011 Active 372485 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 07/22/2011 Active 347706 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 09/10/2009 Historical 347706 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 09/10/2009 Historical 323640 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/10/2008 Historical 323640 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/10/2008 Historical 214281 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/03/2004 Historical 214281 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 03/03/2004 Historical 214085 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 04/22/2003 Historical 214085 San Diego City Engineering & Capital Projects 401 Certification CERFILLEXC 04/22/2003 Historical 214055 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERDREDGE 05/09/1996 Historical 214055 San Diego City Engineering & Capital Projects Enrollee - 401 Certification CERDREDGE 05/09/1996 Historical 213890 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 10/31/1994 Historical 213890 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 10/31/1994 Historical 213884 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 08/23/1994 Historical 213884 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 08/23/1994 Historical 213880 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 07/19/1994 Historical 213880 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 07/19/1994 Historical 213879 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 05/16/1994 Historical 213879 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 05/16/1994 Historical 213874 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 01/28/1991 Historical 213874 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 01/28/1991 Historical 213859 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 09/02/1992 Historical 213859 San Diego City Engineering & Capital Projects Enrollee NPDNONMUNIPRCS 09/02/1992 Historical