| Reg. Measure ID |
Organization |
Regulatory Measure Type |
Program |
Effective Date |
Status |
| 376258 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
01/26/2010 |
Historical |
| 376699 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
07/22/2011 |
Historical |
| 419018 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
10/01/2019 |
Historical |
| 412650 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee - 401 Certification |
CERFILLEXC |
04/03/2017 |
Historical |
| 400824 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
06/16/2015 |
Historical |
| 397909 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
07/29/2016 |
Historical |
| 397448 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
10/16/2014 |
Historical |
| 383586 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee - NPDES |
NPDNONMUNIPRCS |
05/14/2013 |
Historical |
| 386541 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
09/13/2010 |
Historical |
| 386605 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
10/12/2011 |
Historical |
| 386608 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
07/01/2011 |
Historical |
| 390174 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERDREDGE |
11/17/2014 |
Historical |
| 391772 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee - 401 Certification |
CERFILLEXC |
12/25/2010 |
Historical |
| 391977 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee - 401 Certification |
CERFILLEXC |
01/22/2011 |
Historical |
| 396683 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee |
NPDNONMUNIPRCS |
05/29/2014 |
Historical |
| 396683 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee |
NPDNONMUNIPRCS |
05/29/2014 |
Historical |
| 388764 |
Orange Cnty (County) Parks (OC Parks) |
Enrollee |
NPDNONMUNIPRCS |
05/29/2014 |
Active |
| 401908 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
10/13/2021 |
Active |
| 413328 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
10/18/2017 |
Active |
| 390175 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
06/17/2019 |
Active |
| 438395 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
06/17/2021 |
Active |
| 461079 |
Orange Cnty (County) Parks (OC Parks) |
401 Certification |
CERFILLEXC |
09/19/2025 |
Active |