Enforcement ID |
Enforcement Type |
Enf. Order No. |
Title |
Program |
Effective Date |
Status |
236901 |
Staff Enforcement Letter |
None |
SEL 07/16/2001 for Grass Valley City WWTP |
NPDMUNILRG |
07/16/2001 |
Historical |
388330 |
Notice to Comply |
None |
NONC 11/30/2012 for Grass Valley City |
MNSTW2 |
11/30/2012 |
Active |
230503 |
Notice of Violation |
None |
NOV 10/21/1999 for Grass Valley City, Grass Valley STP |
NPDMUNILRG |
10/21/1999 |
Historical |
373202 |
Notice of Violation |
None |
NOV 02/22/2010 for Grass Valley City, WWTP |
NPDMUNILRG |
02/22/2010 |
Historical |
376275 |
Notice of Violation |
None |
NOV 10/13/2010 for Grass Valley City WWTP |
NPDMUNILRG |
10/13/2010 |
Historical |
379178 |
Notice of Violation |
None |
NOV 05/09/2011 for Grass Valley City WWTP |
NPDMUNILRG |
05/19/2011 |
Historical |
406321 |
Notice of Violation |
None |
NOV 04/27/2016 for Grass Valley City |
NPDMUNILRG |
04/27/2016 |
Historical |
437622 |
Notice of Violation |
None |
NOV 04/14/2020 for Grass Valley City |
NPDMUNILRG |
04/14/2020 |
Historical |
444498 |
Notice of Violation |
None |
NOV 08/06/2021 for Grass Valley City |
NPDMUNILRG |
08/06/2021 |
Historical |
389206 |
Notice of Violation |
None |
NOV 02/19/2013 for Grass Valley City, Grass Valley City CS |
SSOMUNISML |
02/19/2013 |
Historical |
390609 |
Notice of Violation |
None |
NOV 06/05/2013 for Grass Valley City WWTP |
NPDMUNILRG |
06/05/2013 |
Historical |
393445 |
Notice of Violation |
None |
NOV 09/12/2013 for Grass Valley City |
SSOMUNISML |
09/12/2013 |
Historical |
402684 |
Notice of Violation |
None |
NOV 08/26/2015 for Grass Valley City |
NPDMUNILRG |
08/26/2015 |
Historical |
446862 |
Notice of Violation |
None |
NOV 03/07/2022 for Grass Valley City |
NPDMUNILRG |
03/07/2022 |
Historical |
448830 |
Notice of Violation |
None |
NOV 08/12/2022 for Grass Valley City |
NPDMUNILRG |
08/12/2022 |
Historical |
440935 |
Notice of Violation |
None |
NOV 10/20/2020 for Grass Valley City |
NPDMUNILRG |
10/20/2020 |
Historical |
443254 |
Notice of Violation |
None |
NOV 05/11/2021 for Grass Valley City |
NPDMUNILRG |
05/11/2021 |
Historical |
380081 |
Notice of Violation |
None |
NOV 06/30/2011 for Grass Valley City WWTP |
NPDMUNILRG |
06/30/2011 |
Historical |
385393 |
Notice of Violation |
None |
NOV 05/21/2012 for Grass Valley City WWTP |
NPDMUNILRG |
05/21/2012 |
Historical |
412802 |
Notice of Violation |
None |
NOV 04/12/2017 for Grass Valley City Wastewater Spills |
NPDMUNILRG |
04/12/2017 |
Historical |
425088 |
Notice of Violation |
None |
NOV 09/05/2018 for Grass Valley City |
NPDMUNILRG |
09/05/2018 |
Historical |
445777 |
Notice of Violation |
None |
NOV 11/19/2021 for Grass Valley City |
NPDMUNILRG |
11/19/2021 |
Historical |
253511 |
Notice of Violation |
None |
NOV 11/10/2004 for Grass Valley City, Grass Valley Phase II MS4 |
MNSTW2 |
11/10/2004 |
Active |
397886 |
Notice of Violation |
None |
NOV 08/28/2014 for Grass Valley City |
WDR |
08/28/2014 |
Historical |
434797 |
Notice of Violation |
None |
NOV 10/04/2019 for Grass Valley City |
NPDMUNILRG |
10/04/2019 |
Historical |
441396 |
Notice of Violation |
None |
NOV 11/20/2020 for Grass Valley City |
NPDMUNILRG |
11/20/2020 |
Historical |
455042 |
Notice of Violation |
None |
NOV 11/16/2023 for Grass Valley City |
NPDMUNILRG |
11/16/2023 |
Historical |
237827 |
Notice of Violation |
None |
NOV 12/07/2000 for Grass Valley City, Grass Valley STP |
NPDMUNILRG |
12/07/2000 |
Historical |
237828 |
Notice of Violation |
None |
NOV 03/05/2001 for Grass Valley City, Grass Valley STP |
NPDMUNILRG |
03/05/2001 |
Historical |
374848 |
Notice of Violation |
None |
NOV 03/11/2010 for Grass Valley City WWTP |
NPDMUNILRG |
03/11/2010 |
Historical |
378692 |
Notice of Violation |
None |
NOV 04/13/2011 for Grass Valley City WWTP |
NPDMUNILRG |
04/13/2011 |
Historical |
383841 |
Notice of Violation |
None |
NOV 02/24/2012 for Grass Valley City WWTP |
NPDMUNILRG |
02/24/2012 |
Historical |
384904 |
Notice of Violation |
None |
NOV 04/18/2012 for Grass Valley City WWTP |
NPDMUNILRG |
04/18/2012 |
Historical |
388509 |
Notice of Violation |
None |
NOV 12/17/2012 for Grass Valley City WWTP |
NPDMUNILRG |
12/17/2012 |
Historical |
401545 |
Notice of Violation |
None |
NOV 6/15/2015 for Grass Valley City, Grass Valley City CS |
SSOMUNISML |
06/15/2015 |
Historical |
429215 |
Notice of Violation |
None |
NOV 02/26/2019 for Grass Valley City |
NPDMUNILRG |
02/26/2019 |
Historical |
419312 |
Notice of Violation |
None |
NOV 01/26/2018 for Grass Valley City |
NPDMUNILRG |
01/26/2018 |
Historical |
451313 |
Notice of Violation |
None |
NOV 02/22/2023 for Grass Valley City |
NPDMUNILRG |
02/22/2023 |
Historical |
346063 |
Notice of Violation |
None |
NOV 05/30/2008 for Grass Valley City, Grass Valley WWTP and CS |
SSOMUNISML |
05/30/2008 |
Historical |
351364 |
Notice of Violation |
None |
NOV 09/16/2008 for Grass Valley City, Grass Valley STP |
NPDMUNILRG |
09/16/2008 |
Historical |
365849 |
Notice of Violation |
None |
NOV 11/03/2008 for City of Grass Valley |
MNSTW2 |
11/03/2008 |
Active |
367549 |
Notice of Violation |
None |
NOV 05/20/2009 for Grass Valley City, Grass Valley WWTP |
NPDMUNILRG |
05/20/2009 |
Historical |
372589 |
Notice of Violation |
None |
NOV 10/08/2009 for Grass Valley City |
NPDMUNILRG |
10/08/2009 |
Historical |
382463 |
Notice of Violation |
None |
NOV 12/19/2011 for Grass Valley City, Grass Valley City CS |
SSOMUNISML |
12/19/2011 |
Historical |
414135 |
Notice of Violation |
None |
NOV 06/20/2017 for Grass Valley City |
NPDMUNILRG |
06/20/2017 |
Historical |
453919 |
Notice of Violation |
None |
NOV 08/14/2023 for Grass Valley City |
NPDMUNILRG |
08/14/2023 |
Historical |
384253 |
Notice of Violation |
None |
NOV 12/12/2011 for Grass Valley City, Grass Valley WWTP and CS |
SSOMUNISML |
12/12/2011 |
Historical |
392091 |
Notice of Violation |
None |
NOV 07/12/2013 for Grass Valley City, Grass Valley City CS |
SSOMUNISML |
07/12/2013 |
Historical |
396769 |
Notice of Violation |
None |
NOV 06/12/2014 for Grass Valley City, Grass Valley City CS |
SSOMUNISML |
06/12/2014 |
Historical |
409241 |
Notice of Violation |
None |
NOV 08/25/2016 for Grass Valley City |
NPDMUNILRG |
08/25/2016 |
Historical |
426379 |
Notice of Violation |
None |
NOV 11/09/2018 for Grass Valley City |
NPDMUNILRG |
11/09/2018 |
Historical |
419679 |
Notice of Violation |
None |
NOV 02/22/2018 for Grass Valley City |
NPDMUNILRG |
02/22/2018 |
Historical |
452406 |
Notice of Violation |
None |
NOV 04/25/2023 for Grass Valley City |
NPDMUNILRG |
04/25/2023 |
Historical |
447842 |
Notice of Violation |
None |
NOV 05/27/2022 for Grass Valley City |
NPDMUNILRG |
05/27/2022 |
Historical |
438127 |
Notice of Violation |
None |
NOV 04/14/2020 for Grass Valley City |
NPDMUNILRG |
04/14/2020 |
Historical |
376329 |
Notice of Violation |
None |
NOV 10/20/2010 for Grass Valley City WWTP |
NPDMUNILRG |
10/20/2010 |
Historical |
376968 |
Notice of Violation |
None |
NOV 12/08/2010 for Grass Valley City WWTP |
NPDMUNILRG |
12/08/2010 |
Historical |
387984 |
Notice of Violation |
None |
NOV 10-APR-12 for GRASS VALLEY CITY |
SSOMUNISML |
04/10/2012 |
Active |
457136 |
Notice of Violation |
None |
NOV 06/03/2024 for Grass Valley City |
NPDMUNILRG |
06/03/2024 |
Historical |
450335 |
Notice of Violation |
None |
NOV 11/30/2022 for Grass Valley City |
NPDMUNILRG |
11/30/2022 |
Historical |
442173 |
Notice of Violation |
None |
NOV 02/09/2021 for Grass Valley City |
NPDMUNILRG |
02/09/2021 |
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 |
254240 |
Cease and Desist Order |
R5-2003-0090 |
CDO R5-2003-0090 for Grass Valley CIty |
NPDMUNILRG |
06/06/2003 |
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 |
223903 |
Cease and Desist Order |
R5-1989-0070 |
CDO R5-1989-0070 for Grass Valley City, Grass Valley STP |
NPDMUNILRG |
04/28/1989 |
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 |
338642 |
Cease and Desist Order |
R5-2007-0163 |
CDO R5-2007-0163 for Grass Valley City |
NPDMUNILRG |
12/06/2007 |
Historical |
400023 |
Admin Civil Liability |
R5-2015-0505 |
ACL R5-2015-0505 for Grass Valley City |
SSOMUNISML |
02/27/2015 |
Historical |
438225 |
Admin Civil Liability |
R5-2020-0530 |
ACL R5-2020-0530 for Grass Valley City |
NPDMUNILRG |
07/07/2020 |
Historical |
441449 |
Admin Civil Liability |
R5-2020-0559 |
ACL R5-2020-0559 for Grass Valley City |
NPDMUNILRG |
02/21/2021 |
Historical |
443346 |
Admin Civil Liability |
R5-2021-0506 |
ACL R5-2021-0506 for Grass Valley City |
NPDMUNILRG |
08/03/2021 |
Historical |
434128 |
Admin Civil Liability |
R5-2019-0509 |
ACL R5-2019-0509 for Grass Valley City |
NPDMUNILRG |
09/09/2019 |
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 |
414971 |
Admin Civil Liability |
R5-2017-0519 |
ACL R5-2017-0519 for Grass Valley City |
NPDMUNILRG |
07/31/2017 |
Historical |
448459 |
Admin Civil Liability |
R5-2022-0506 |
ACL R5-2022-0506 for Grass Valley City |
NPDMUNILRG |
11/03/2022 |
Historical |
385964 |
Admin Civil Liability |
R5-2012-0566 |
ACL R5-2012-0566 for Grass Valley City |
NPDMUNILRG |
12/04/2012 |
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 |
455409 |
Admin Civil Liability |
R5-2023-0511 |
ACL R5-2023-0511 for Grass Valley City |
NPDMUNILRG |
03/21/2024 |
Historical |