General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 523116 Riverside Cnty County Agency 4080 Lemon Street 4th Floor Riverside, CA 92501 951-955-1000 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 794828 Santa Margarita Watershed Management Area (WQIP area) Riverside 9 MS4 None null null 631226 Ripley CS Riverside 7 Collection_System Owner and Operator 09/05/2024 null 258976 Riverside Cnty MS4 Riverside 8 MS4 None null null 258968 Lake Elsinore MS4 Riverside 8 MS4 None null null 258964 Calimesa MS4 Riverside 8 MS4 None null null 258963 Beaumont MS4 Riverside 8 MS4 None null null 258284 SR 79 Project, Hunter-Thompson null 9 Dredge/Fill Site Owner and Operator 07/03/2014 null 252917 Riverside, County of MS4 Riverside 7 MS4 Owner and Operator 07/03/2014 null 252901 Riverside County MS4 Riverside 9 MS4 Responsibility For 07/14/2004 null 227172 Gilman Springs Road Phase 1 Riverside 8 Facility Owner and Operator 07/03/2014 null 203030 401 Cert-SAR Bikeway Riverside 8 Facility Owner and Operator 07/03/2014 null 202805 401 Cert-La Sierra Ave. Wideni Riverside 8 Dredge/Fill Site Owner and Operator 07/03/2014 null 202762 401 Cert-Gavilan Rd Reconstruc Riverside 8 Dredge/Fill Site Owner and Operator 07/03/2014 null 202623 401 Cert- Hwy 215 & Newport Rd Riverside 8 Dredge/Fill Site Owner and Operator 07/03/2014 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 562656 Riverside Cnty MS4 Copermitees Organization In an Agreement With 01/07/2016 null City Agency 539698 Riverside Cnty FC & WCD Organization Division Of 01/03/2008 null County Agency 523277 Mike Shetler Person Employee 12/10/2009 null null 516338 Riverside Cnty Economic Development Agency Organization Division Of 01/03/2008 null County Agency 487310 Riverside Cnty Regional Parks Organization Division Of 01/03/2008 null County Agency 37505 Riverside Cnty Service Area #51 Organization Division Of 01/03/2008 null County Agency 37503 Riverside Cnty General Services Organization Division Of 01/03/2008 null County 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 458307 Enrollee - WDR 7 7SSO20061 Enrollee - WDR under Enrollee of SB SSO WDR for Riverside Cnty Service Area #62 Active WDRMUNIOTH 2022-0103-DWQ 08/28/2024 null Discharger 09/05/2024 null 452131 Co-Permitee 8 null Co-Perm R8-2002-0011 for Riverside Cnty Historical MNSTW1 R8-2002-0011 10/25/2002 01/29/2010 Discharger 10/25/2002 01/29/2010 260497 Letter 8 null 8 332393001-LT951017 Historical WDR LT951017 null 10/17/1995 Discharger 07/03/2014 null 260485 Letter 8 null 8 332376001-LT950823 Historical WDR LT950823 null 08/23/1995 Discharger 07/03/2014 null 260484 Letter 8 null 8 332375001-LT951019 Historical WDR LT951019 null 10/19/1995 Discharger 07/03/2014 null 259214 Letter 8 null 8 332456001-LT970613 Historical WDR LT970613 null 06/13/1997 Discharger 07/03/2014 null 259202 Letter 8 null 8 332436001-LT961118 Historical WDR LT961118 null 11/18/1996 Discharger 07/03/2014 null 259201 Letter 8 null 8 332435001-LT961118 Historical WDR LT961118 null 11/18/1996 Discharger 07/03/2014 null 259168 Letter 8 null 8 332505001-LT980814 Historical WDR LT980814 null 08/14/1998 Discharger 07/03/2014 null 259162 Letter 8 null 8 332498001-LT980708 Historical WDR LT980708 null 07/08/1998 Discharger 07/03/2014 null 259149 Letter 8 null 8 332478001-LT990109 Historical WDR LT990109 null 01/09/1999 Discharger 07/03/2014 null 259147 Letter 8 null 8 332475001-LT971222 Historical WDR LT971222 null 12/22/1997 Discharger 07/03/2014 null 259146 Letter 8 null 8 332474001-LT971222 Historical WDR LT971222 null 12/22/1997 Discharger 07/03/2014 null 214404 Co-Permitee 9 null Co-Permittee R9-2010-0016 for Discharges From MS4 Riverside, County of Historical MNSTW1 R9-2010-0016 05/13/1998 01/06/2016 Discharger 07/14/2004 null 214334 401 Certification 9 9 000001307 9 000001307 Historical CERFILLEXC null 08/05/2004 null Discharger 07/03/2014 null 211121 Enrollee 8 8 33J300140 8 33J300140 Historical CONSTW R8-2001-0034 01/19/2001 null Discharger 07/03/2014 null 166354 401 Certification 8 8 332659001 8 332659001 Historical CERFILLEXC null null null Discharger 07/03/2014 null 165649 401 Certification 8 8 332654001 8 332654001 - Riverside Cnty, Santa Ana River Bikeway Project Historical CERFILLEXC null 11/07/2000 null Discharger 07/03/2014 null 164248 401 Certification 8 8 332633001 8 332633001 Historical CERFILLEXC null null null Discharger 07/03/2014 null 163704 401 Certification 8 8 332614001 8 332614001 Historical CERFILLEXC null null null Discharger 07/03/2014 null 161186 401 Certification 8 8 332577001 8 332577001 Historical CERFILLEXC null null null Discharger 07/03/2014 null 140562 NPDES Permit 8 8 332305001 NPDES 96-030 for Riverside County MS4s Historical MNSTW1 96-030 03/08/1996 10/25/2002 Discharger 08/28/2006 null 131768 NPDES Permit 8 null NPDES R8-2002-0011 - Riverside County MS4 Historical MNSTW1 R8-2002-0011 10/25/2002 01/29/2010 Discharger 08/28/2006 01/29/2010 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 397136 Admin Civil Liability R8-2014-0036 ACL R8-2014-0036 for Riverside Cnty MNSTW1 07/07/2014 Historical 388812 Notice of Violation null NOV 01/07/2013 for Riverside Cnty MNSTW1 01/07/2013 Active 377684 Staff Enforcement Letter null SEL for Riverside Cnty, violation of settlement agreement MNSTW1 03/24/2011 Historical 373901 Admin Civil Liability R9-2010-0069 ACL R9-2010-0069 to County of Riverside MS4 Program MNSTW1 05/12/2010 Historical 373747 13267 Letter null 13267 letter to Riverside County MS4 permittees MNSTW1 04/14/2010 Historical 373746 Notice of Violation R9-2010-0074 NOV No. R9-2010-0074 to Riverside County MS4 permittees MNSTW1 04/14/2010 Historical 361999 Oral Communication null Oral Communication MNSTW1 02/09/2009 Historical 354730 Staff Enforcement Letter null SEL for Scott Road construction CONSTW 10/27/2008 Historical 347678 Notice of Violation null NOV on 05/12/08 for Riverside County MS4 Audit MNSTW1 05/12/2008 Active 346610 13267 Letter R9-2008-0073 13267 LTR No. R9-2008-0073 MNSTW1 06/13/2008 Historical 344727 13267 Letter R9-2008-0053 13267 No. R9-2008-0053 MNSTW1 05/13/2008 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 452499 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 03/22/2023 Historical 444469 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 08/02/2021 Active 441126 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 10/29/2020 Active 440023 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 08/10/2020 Historical 439644 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 08/21/2020 Historical 435878 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/30/2019 Historical 433933 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 08/27/2020 Active 433735 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 08/02/2019 Historical 428933 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 02/20/2019 Historical 428124 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/27/2018 Historical 427451 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/04/2018 Historical 419463 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 12/27/2018 Active 418290 Riverside Cnty FC & WCD WDR CERFILLEXC 10/19/2018 Active 410266 Riverside Cnty FC & WCD 401 Certification CERDREDGE 08/21/2019 Historical 408380 Riverside Cnty FC & WCD WDR CERFILLEXC 12/16/2016 Active 403909 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 01/05/2016 Historical 403908 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/07/2015 Historical 402831 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 08/16/2017 Active 402541 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 06/13/2018 Historical 401329 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 04/27/2015 Historical 399925 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 04/21/2015 Historical 399820 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 04/08/2015 Historical 397321 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 11/03/2014 Historical 396899 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 05/24/2014 Historical 396893 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 05/13/2013 Historical 396682 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 02/10/2014 Active 396680 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 02/10/2014 Historical 396680 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 02/10/2014 Historical 396073 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 08/18/2014 Historical 395408 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 03/05/2014 Historical 393313 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 03/11/2014 Historical 392659 Riverside Cnty FC & WCD Resolution PLNTMDL 07/19/2013 Active 392065 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 01/15/2011 Historical 391997 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 02/05/2011 Historical 391802 Riverside Cnty Economic Development Agency 401 Certification CERFILLEXC 10/19/2012 Historical 390492 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 05/13/2013 Historical 389987 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 06/06/2013 Historical 389003 Riverside Cnty Service Area #51 WDR WDRMUNIOTH 03/20/2014 Active 387139 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/23/2010 Historical 387134 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 01/21/2010 Historical 387131 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 12/24/2010 Historical 386269 Riverside Cnty Regional Parks 401 Certification CERFILLEXC 09/22/2005 Historical 386244 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 11/28/2005 Historical 385473 Riverside Cnty Economic Development Agency WDR LNDISPOTH 05/17/2012 Active 385423 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 10/31/2011 Historical 384138 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 07/22/2010 Historical 384127 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 03/14/2011 Historical 384117 Riverside Cnty Economic Development Agency 401 Certification CERFILLEXC 10/11/2010 Historical 383987 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 01/25/2011 Historical 383979 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 01/04/2012 Historical 382877 Riverside Cnty Economic Development Agency 401 Certification CERFILLEXC 06/09/2010 Historical 382875 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 05/12/2010 Historical 382702 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 05/12/2010 Historical 381864 Riverside Cnty FC & WCD 401 Certification CERFILLEXC 02/21/2012 Historical 368761 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 07/06/2009 Historical 368298 Riverside Cnty FC & WCD NPDES Permit MNSTW1 07/14/2004 Historical 353017 Riverside Cnty Regional Parks 401 Certification CERFILLEXC 11/04/2008 Historical 314857 Riverside Cnty FC & WCD 401 Certification CERFILLEXC null Historical 300490 Riverside Cnty Service Area #51 Enrollee SSOMUNISML 08/14/2006 Active 261246 Riverside Cnty FC & WCD Letter WDR null Historical 260505 Riverside Cnty FC & WCD Letter WDR null Historical 260503 Riverside Cnty FC & WCD Letter WDR null Historical 260501 Riverside Cnty Regional Parks Letter WDR null Historical 260496 Riverside Cnty FC & WCD Letter WDR null Historical 260483 Riverside Cnty FC & WCD Letter WDR null Historical 260433 Riverside Cnty FC & WCD Letter WDR null Historical 259213 Riverside Cnty Regional Parks Letter WDR null Historical 259207 Riverside Cnty FC & WCD Letter WDR null Historical 259198 Riverside Cnty FC & WCD Letter WDR null Historical 259192 Riverside Cnty FC & WCD Letter WDR null Historical 259166 Riverside Cnty FC & WCD Letter WDR null Historical 259155 Riverside Cnty FC & WCD Letter WDR null Historical 259144 Riverside Cnty FC & WCD Letter WDR null Historical 259143 Riverside Cnty FC & WCD Letter WDR null Historical 214223 Riverside Cnty FC & WCD Enrollee - 401 Certification CERFILLEXC 08/15/2003 Historical 214139 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 07/19/2001 Historical 213857 Riverside Cnty FC & WCD Co-Permitee MNSTW1 05/13/1998 Historical 209312 Riverside Cnty Regional Parks Enrollee NPDNONMUNIPRCS 03/28/2002 Historical 209310 Riverside Cnty FC & WCD Enrollee NPDNONMUNIPRCS 02/10/2014 Active 205857 Riverside Cnty Regional Parks Enrollee WDRMUNIOWTS 11/19/2003 Active 164249 Riverside Cnty FC & WCD 401 Certification CERFILLEXC null Historical 163952 Riverside Cnty FC & WCD 401 Certification CERFILLEXC null Historical 162166 Riverside Cnty FC & WCD 401 Certification CERFILLEXC null Historical 162154 Riverside Cnty FC & WCD 401 Certification CERFILLEXC null Historical 142536 Riverside Cnty Regional Parks WDR WDRMUNILRG 02/09/1995 Active 141492 Riverside Cnty Regional Parks WDR WDRMUNILRG 03/04/1974 Historical 140844 Riverside Cnty Regional Parks Reclamation Requirements REC 07/12/1996 Historical 140562 Riverside Cnty FC & WCD NPDES Permit MNSTW1 03/08/1996 Historical 139768 Riverside Cnty FC & WCD NPDES Permit MNSTW1 07/13/1990 Historical 138403 Riverside Cnty Regional Parks Reclamation Requirements REC 01/11/1985 Historical 136399 Riverside Cnty FC & WCD NPDES Permit MNSTW1 05/22/1996 Historical 136185 Riverside Cnty Service Area #51 WDR WDRMUNIOTH 06/28/1995 Historical 135755 Riverside Cnty Economic Development Agency WDR WDR 01/27/1988 Historical 135672 Riverside Cnty Economic Development Agency WDR WDR 03/31/1993 Historical 135450 Riverside Cnty Service Area #51 WDR WDRMUNIOTH 03/13/1985 Historical 135096 Riverside Cnty Service Area #51 WDR WDRMUNIOTH 03/14/1990 Historical 135035 Riverside Cnty Economic Development Agency WDR WDR 09/19/1984 Historical 134511 Riverside Cnty Service Area #51 WDR WDRMUNIOTH 01/25/1978 Historical 131279 Riverside Cnty Economic Development Agency WDR WDR 05/08/2002 Historical