General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 18512 Grass Valley City City Agency 125 East Main Street Grass Valley, CA 95945-6505 530-477-4626(+) rudi@cityofgrassvalley.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 841622 Grass Valley City WS Nevada 5S Utility Structure Owner and Operator 11/17/2017 null 831843 Peabody Creek Restoration and Stormwater Management Project Nevada 5S Dredge/Fill Site Owner 01/18/2017 null 630733 Grass Valley City CS Nevada 5S Collection_System Owner 04/03/2006 null 229202 Grass Valley MS4 Phase II Nevada 5S MS4 Owner 11/04/2003 null 227818 Grass Valley City WWTP Nevada 5S Wastewater Treatment Facility Owner and Operator 10/30/2002 null 227818 Grass Valley City WWTP Nevada 5S Wastewater Treatment Facility Owner 09/18/2020 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 557302 Bjorn Jones Person Data Submitter 06/24/2016 01/31/2017 null 557302 Bjorn Jones Person Legally Responsible Official 01/31/2017 null null 548652 Trever Van Noort Person Data Submitter 10/01/2014 04/20/2023 null 548652 Trever Van Noort Person Legally Responsible Official 10/12/2017 null null 542800 Patrick Day Person Data Submitter 08/30/2013 null null 531782 Trisha Tillotson Person Legally Responsible Official 02/09/2012 02/01/2018 null 531271 Timothy Kiser Person Legally Responsible Official 01/17/2012 null null 521325 Michael Busse Person Legally Responsible Official 03/01/2010 04/20/2023 null 520773 Michael Healy Person Legally Responsible Official 01/11/2010 03/08/2012 null 300363 Jeff Jewett Person Legally Responsible Official 04/03/2006 10/17/2011 null 124731 Richard Beckley Person Legally Responsible Official 10/30/2002 10/17/2011 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 446876 Enrollee - NPDES 5S 5A290100001 Enrollee - NPDES under GO R5-2017-0085-019 for Grass Valley City Active NPDMUNILRG R5-2023-0025 02/01/2022 null Discharger 02/19/2016 null 440461 Co-Permitee SB 5A290100001 13627 Order Co-Permitee under 2020-0015-DWQ for Grass Valley City Active SLIC 2020-0015-DWQ 07/09/2020 null Discharger 09/18/2020 null 417112 Enrollee - NPDES 5S 4DW0234 Enrollee - NPDES under Order 2014-0194-DWQ Drinking Water System Discharges for Grass Valley City Active NPDNONMUNIPRCS 2014-0194-DWQ 07/01/2016 null Discharger 11/17/2017 null 411427 401 Certification 5S 5A29CR00105 401 Cert for Grass Valley City, Peabody Creek Restoration and Stormwater Management Project Historical CERREST null 11/27/2017 12/10/2019 Discharger 01/18/2017 null 405024 NPDES Permit 5S 5A290100001 NPDES R5-2016-0012 for Grass Valley City, Grass Valley City WWTP Historical NPDMUNILRG R5-2016-0012 04/01/2016 01/31/2022 Discharger 02/19/2016 null 367978 NPDES Permit 5S 5A290100001 NPDES R5-2009-0067 for Grass Valley City, Grass Valley City WWTP Historical NPDMUNILRG R5-2009-0067 07/31/2009 03/31/2016 Discharger 06/06/2003 null 301695 Enrollee - WDR 5S 5SSO10958 Enrollee of SB SSO WDR for Grass Valley, City Of Active SSOMUNISML 2022-0103-DWQ 07/25/2006 null Discharger 04/21/2006 null 194459 Enrollee 5S 5A29NP00005 Enrollee 2003-0005-DWQ for Grass Valley Phase II MS4 Historical MNSTW2 2003-0005-DWQ 02/10/2004 06/30/2013 Discharger 09/01/2005 null 146705 NPDES Permit 5S 5A290100001 NPDES 98-060 for GRASS VALLEY, CITY OF Historical NPDMUNILRG 98-060 04/17/1998 06/05/2003 Discharger 04/17/1998 null 146504 NPDES Permit 5S 5A290100001 NPDES 96-200 for GRASS VALLEY, CITY OF Historical NPDMUNILRG 96-200 08/09/1996 04/16/1998 Discharger 08/09/1996 null 141181 NPDES Permit 5S 5A290100001 NPDES 93-231 for GRASS VALLEY, CITY OF Historical NPDMUNILRG 93-231 12/03/1993 08/07/1996 Discharger 12/03/1993 null 140595 NPDES Permit 5S 5A290100001 NPDES 89-004 for GRASS VALLEY, CITY OF Historical NPDMUNILRG 89-004 01/27/1989 12/02/1993 Discharger 01/27/1989 null 139713 NPDES Permit 5S 5A290100001 NPDES 83-051 for GRASS VALLEY, CITY OF Historical NPDMUNILRG 83-051 04/22/1983 01/26/1989 Discharger 04/22/1983 null 132649 NPDES Permit 5S 5A290100001 NPDES R5-2003-0089 for Grass Valley City Historical NPDMUNILRG R5-2003-0089 06/06/2003 07/30/2009 Discharger 06/06/2003 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. 1124739 01/16/2024 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at UVS-002. Violation N eSMR Grass Valley City WWTP 446876 R5-2023-0025 Y 1124738 01/10/2024 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at UVS-002. Violation N eSMR Grass Valley City WWTP 446876 R5-2023-0025 Y 1119795 07/29/2023 Deficient Monitoring Ammonia was reported only 1x/week for the week ending 7/29, and total coliform was reported only 2x/week for the week ending 7/29. Violation N eSMR Grass Valley City WWTP 446876 R5-2023-0025 Y 1119155 06/30/2023 Deficient Monitoring Discharger did not report characterization monitoring at EFF-001 and RSW-001 during Q2 2023 as required in the NOA, due to a laboratory error. Violation N Report Grass Valley City WWTP 446876 R5-2023-0025 Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 457136 Notice of Violation null NOV 06/03/2024 for Grass Valley City NPDMUNILRG 06/03/2024 Historical 455409 Admin Civil Liability R5-2023-0511 ACL R5-2023-0511 for Grass Valley City NPDMUNILRG 03/21/2024 Historical 455042 Notice of Violation null NOV 11/16/2023 for Grass Valley City NPDMUNILRG 11/16/2023 Historical 453919 Notice of Violation null NOV 08/14/2023 for Grass Valley City NPDMUNILRG 08/14/2023 Historical 452406 Notice of Violation null NOV 04/25/2023 for Grass Valley City NPDMUNILRG 04/25/2023 Historical 451313 Notice of Violation null NOV 02/22/2023 for Grass Valley City NPDMUNILRG 02/22/2023 Historical 450335 Notice of Violation null NOV 11/30/2022 for Grass Valley City NPDMUNILRG 11/30/2022 Historical 448830 Notice of Violation null NOV 08/12/2022 for Grass Valley City NPDMUNILRG 08/12/2022 Historical 448459 Admin Civil Liability R5-2022-0506 ACL R5-2022-0506 for Grass Valley City NPDMUNILRG 11/03/2022 Historical 447842 Notice of Violation null NOV 05/27/2022 for Grass Valley City NPDMUNILRG 05/27/2022 Historical 446862 Notice of Violation null NOV 03/07/2022 for Grass Valley City NPDMUNILRG 03/07/2022 Historical 445777 Notice of Violation null NOV 11/19/2021 for Grass Valley City NPDMUNILRG 11/19/2021 Historical 444498 Notice of Violation null NOV 08/06/2021 for Grass Valley City NPDMUNILRG 08/06/2021 Historical 443346 Admin Civil Liability R5-2021-0506 ACL R5-2021-0506 for Grass Valley City NPDMUNILRG 08/03/2021 Historical 443254 Notice of Violation null NOV 05/11/2021 for Grass Valley City NPDMUNILRG 05/11/2021 Historical 442173 Notice of Violation null NOV 02/09/2021 for Grass Valley City NPDMUNILRG 02/09/2021 Historical 441449 Admin Civil Liability R5-2020-0559 ACL R5-2020-0559 for Grass Valley City NPDMUNILRG 02/21/2021 Historical 441396 Notice of Violation null NOV 11/20/2020 for Grass Valley City NPDMUNILRG 11/20/2020 Historical 440935 Notice of Violation null NOV 10/20/2020 for Grass Valley City NPDMUNILRG 10/20/2020 Historical 438225 Admin Civil Liability R5-2020-0530 ACL R5-2020-0530 for Grass Valley City NPDMUNILRG 07/07/2020 Historical 438127 Notice of Violation null NOV 04/14/2020 for Grass Valley City NPDMUNILRG 04/14/2020 Historical 437622 Notice of Violation null NOV 04/14/2020 for Grass Valley City NPDMUNILRG 04/14/2020 Historical 434797 Notice of Violation null NOV 10/04/2019 for Grass Valley City NPDMUNILRG 10/04/2019 Historical 434128 Admin Civil Liability R5-2019-0509 ACL R5-2019-0509 for Grass Valley City NPDMUNILRG 09/09/2019 Historical 429215 Notice of Violation null NOV 02/26/2019 for Grass Valley City NPDMUNILRG 02/26/2019 Historical 426379 Notice of Violation null NOV 11/09/2018 for Grass Valley City NPDMUNILRG 11/09/2018 Historical 425088 Notice of Violation null NOV 09/05/2018 for Grass Valley City NPDMUNILRG 09/05/2018 Historical 419679 Notice of Violation null NOV 02/22/2018 for Grass Valley City NPDMUNILRG 02/22/2018 Historical 419312 Notice of Violation null NOV 01/26/2018 for Grass Valley City NPDMUNILRG 01/26/2018 Historical 414971 Admin Civil Liability R5-2017-0519 ACL R5-2017-0519 for Grass Valley City NPDMUNILRG 07/31/2017 Historical 414135 Notice of Violation null NOV 06/20/2017 for Grass Valley City NPDMUNILRG 06/20/2017 Historical 412802 Notice of Violation null NOV 04/12/2017 for Grass Valley City Wastewater Spills NPDMUNILRG 04/12/2017 Historical 409241 Notice of Violation null NOV 08/25/2016 for Grass Valley City NPDMUNILRG 08/25/2016 Historical 406321 Notice of Violation null NOV 04/27/2016 for Grass Valley City NPDMUNILRG 04/27/2016 Historical 402684 Notice of Violation null NOV 08/26/2015 for Grass Valley City NPDMUNILRG 08/26/2015 Historical 401545 Notice of Violation null NOV 6/15/2015 for Grass Valley City, Grass Valley City CS SSOMUNISML 06/15/2015 Historical 400023 Admin Civil Liability R5-2015-0505 ACL R5-2015-0505 for Grass Valley City SSOMUNISML 02/27/2015 Historical 397886 Notice of Violation null NOV 08/28/2014 for Grass Valley City WDR 08/28/2014 Historical 396769 Notice of Violation null NOV 06/12/2014 for Grass Valley City, Grass Valley City CS SSOMUNISML 06/12/2014 Historical 393445 Notice of Violation null NOV 09/12/2013 for Grass Valley City SSOMUNISML 09/12/2013 Historical 392091 Notice of Violation null NOV 07/12/2013 for Grass Valley City, Grass Valley City CS SSOMUNISML 07/12/2013 Historical 390609 Notice of Violation null NOV 06/05/2013 for Grass Valley City WWTP NPDMUNILRG 06/05/2013 Historical 389206 Notice of Violation null NOV 02/19/2013 for Grass Valley City, Grass Valley City CS SSOMUNISML 02/19/2013 Historical 388509 Notice of Violation null NOV 12/17/2012 for Grass Valley City WWTP NPDMUNILRG 12/17/2012 Historical 388330 Notice to Comply null NONC 11/30/2012 for Grass Valley City MNSTW2 11/30/2012 Active 387984 Notice of Violation null NOV 10-APR-12 for GRASS VALLEY CITY SSOMUNISML 04/10/2012 Active 385964 Admin Civil Liability R5-2012-0566 ACL R5-2012-0566 for Grass Valley City NPDMUNILRG 12/04/2012 Historical 385393 Notice of Violation null NOV 05/21/2012 for Grass Valley City WWTP NPDMUNILRG 05/21/2012 Historical 384904 Notice of Violation null NOV 04/18/2012 for Grass Valley City WWTP NPDMUNILRG 04/18/2012 Historical 384253 Notice of Violation null NOV 12/12/2011 for Grass Valley City, Grass Valley WWTP and CS SSOMUNISML 12/12/2011 Historical 383841 Notice of Violation null NOV 02/24/2012 for Grass Valley City WWTP NPDMUNILRG 02/24/2012 Historical 382463 Notice of Violation null NOV 12/19/2011 for Grass Valley City, Grass Valley City CS SSOMUNISML 12/19/2011 Historical 380081 Notice of Violation null NOV 06/30/2011 for Grass Valley City WWTP NPDMUNILRG 06/30/2011 Historical 379178 Notice of Violation null NOV 05/09/2011 for Grass Valley City WWTP NPDMUNILRG 05/19/2011 Historical 378692 Notice of Violation null NOV 04/13/2011 for Grass Valley City WWTP NPDMUNILRG 04/13/2011 Historical 376968 Notice of Violation null NOV 12/08/2010 for Grass Valley City WWTP NPDMUNILRG 12/08/2010 Historical 376329 Notice of Violation null NOV 10/20/2010 for Grass Valley City WWTP NPDMUNILRG 10/20/2010 Historical 376275 Notice of Violation null NOV 10/13/2010 for Grass Valley City WWTP NPDMUNILRG 10/13/2010 Historical 374848 Notice of Violation null NOV 03/11/2010 for Grass Valley City WWTP NPDMUNILRG 03/11/2010 Historical 374462 Cease and Desist Order R5-2010-0050 CDO R5-2010-0050 for Grass Valley City, Grass Valley City WWTP NPDMUNILRG 05/27/2010 Active 373202 Notice of Violation null NOV 02/22/2010 for Grass Valley City, WWTP NPDMUNILRG 02/22/2010 Historical 372589 Notice of Violation null NOV 10/08/2009 for Grass Valley City NPDMUNILRG 10/08/2009 Historical 372021 Admin Civil Liability R5-2009-0569 MMPC R5-2009-0569 for Grass Valley City, Grass Valley City WWTP NPDMUNILRG 11/12/2009 Historical 368013 Cease and Desist Order R5-2009-0068 CDO R5-2009-0068 for Grass Valley City, Grass Valley City WWTP NPDMUNILRG 06/12/2009 Historical 367549 Notice of Violation null NOV 05/20/2009 for Grass Valley City, Grass Valley WWTP NPDMUNILRG 05/20/2009 Historical 365849 Notice of Violation null NOV 11/03/2008 for City of Grass Valley MNSTW2 11/03/2008 Active 351364 Notice of Violation null NOV 09/16/2008 for Grass Valley City, Grass Valley STP NPDMUNILRG 09/16/2008 Historical 349851 Admin Civil Liability R5-2008-0615 MMPO R5-2008-0615 replaces MMPC R5-2008-0555 for Grass Valley City STP NPDMUNILRG 11/12/2008 Historical 346063 Notice of Violation null NOV 05/30/2008 for Grass Valley City, Grass Valley WWTP and CS SSOMUNISML 05/30/2008 Historical 338642 Cease and Desist Order R5-2007-0163 CDO R5-2007-0163 for Grass Valley City NPDMUNILRG 12/06/2007 Historical 254240 Cease and Desist Order R5-2003-0090 CDO R5-2003-0090 for Grass Valley CIty NPDMUNILRG 06/06/2003 Historical 253511 Notice of Violation null NOV 11/10/2004 for Grass Valley City, Grass Valley Phase II MS4 MNSTW2 11/10/2004 Active 237828 Notice of Violation null NOV 03/05/2001 for Grass Valley City, Grass Valley STP NPDMUNILRG 03/05/2001 Historical 237827 Notice of Violation null NOV 12/07/2000 for Grass Valley City, Grass Valley STP NPDMUNILRG 12/07/2000 Historical 236901 Staff Enforcement Letter null SEL 07/16/2001 for Grass Valley City WWTP NPDMUNILRG 07/16/2001 Historical 230503 Notice of Violation null NOV 10/21/1999 for Grass Valley City, Grass Valley STP NPDMUNILRG 10/21/1999 Historical 224586 Cease and Desist Order R5-1996-0199 CDO R5-1996-0199 for Grass Valley City, Grass Valley STP NPDMUNILRG 08/09/1996 Historical 223903 Cease and Desist Order R5-1989-0070 CDO R5-1989-0070 for Grass Valley City, Grass Valley STP NPDMUNILRG 04/28/1989 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status