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California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
7578 CA Dept of Trans DO12 (Orange Co-Santa Ana Office) State Agency 1750 East 4th Street 100 Santa Ana, CA 92705 949-724-2861(+) None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
750987 Caltrans District 12 - Various Construction Groundwater Dewatering Projects Orange 9 Development Site, NEC Responsibility For 04/06/2010 None
750674 State Route 91 (SR91) Eastbound Lane Addition Orange 8 Dredge/Fill Site Owner and Operator 03/17/2010 None
771346 Interstate 5 and Ortega Highway Interchange Improvements Project San Diego 9 Dredge/Fill Site Owner and Operator 09/22/2011 None
872493 GW Extraction, Laguna Canyon Beach Culvert Repair, 120 S. Coast Hwy Orange 9 Domestic Site NEC Owner and Operator 02/26/2021 None
736859 I-5/Camino Capistrano Interchange Improvements Orange 9 Dredge/Fill Site Owner and Operator 04/27/2009 None
219939 Dewatering,Irvine,Denitrificat Orange 8 Utility Structure Owner 11/26/1997 None
232131 I-5/Trabucco Creek Bridge Orange 9 Dredge/Fill Site Owner 01/06/2005 None
866176 State Route 133 Roadway and Safety Improvements Project Orange 9 Dredge/Fill Site Owner 04/16/2020 None
888153 SR 241/SR-91 Express Lanes Connector (EA 12-0K9701) Project Orange 8 Dredge/Fill Site Owner 05/08/2023 None
864986 SR- 74 Safety Improvements Project Orange 9 Dredge/Fill Site Owner 02/21/2020 None
654459 Toll Road Maintenance Station Orange 8 MS4 Owner 07/24/2007 None
769763 Interstate 405 State Route 22 Interchange Orange 8 Dredge/Fill Site Owner 08/15/2011 None
783619 SR-39 V-Ditch Maintenance, Buena Park Orange 8 Dredge/Fill Site Owner 07/17/2012 None
783783 I-5 Far North Project Orange 8 Dredge/Fill Site Owner 07/19/2012 None
788671 SR-241 Maintenance Drainage Cleaning Project Orange 8 Dredge/Fill Site Owner 12/03/2012 None
795325 SR-91 Lane Extension & Auxillary Lane Project Orange 8 Dredge/Fill Site Owner 06/10/2013 None
809706 I-15 Cedna Ditch and Wheaton Wash Widening and Replacement San Bernardino 6B Dredge/Fill Site Owner 10/03/2014 None
202635 401 Cert-Anaheim Bay Orange 8 Dredge/Fill Site Owner 01/09/2001 None
782935 La Habra Culvert Orange 8 Dredge/Fill Site Owner 07/03/2012 None
782889 San Diego Creek/Sand Canyon Orange 8 Dredge/Fill Site Owner 07/03/2012 None
783766 Concrete channel replacement near Kilopost 19.0, Rt 91 Orange 8 Dredge/Fill Site Owner 07/19/2012 None
782976 I405 SB Auxilary Orange 8 Dredge/Fill Site Owner 07/05/2012 None
788345 I-405 I-605 High Occupancy Vehicle Connector Project Orange 8 Dredge/Fill Site Owner 11/26/2012 None
876010 GW EX - CalTrans District 12 Orange 9 Domestic Site NEC Owner 08/26/2021 None
866191 State Route 55 Improvement Project/Project F South Between I-405 and I-5 Orange 8 Dredge/Fill Site Owner 04/17/2020 None
852470 CalTrans geo tech boring on SR-133 at SR-73 Orange 9 Dredge/Fill Site Owner 11/06/2018 None
863636 PCH/Broadway Culvert Bridge #0M990 Project Orange 9 Dredge/Fill Site Owner 12/19/2019 None
863460 SR-133 between SR-73&SR-241 Extsn RCP & Relocate/Extnd Headwalls (9.74 miles) Orange 9 Dredge/Fill Site Owner 12/11/2019 None
219930 Dewatering,I-5 at Peters Cyn. Orange 8 Facility Owner 07/13/1990 None
220002 Dewatering,PCH at SAR Orange 8 Facility Owner 12/09/1988 None
769775 I-405/I-605 High Occupancy Vehicle Connector Orange 8 Dredge/Fill Site Owner 08/15/2011 None
783878 Crystal Cove Drainage Orange 8 Dredge/Fill Site Owner 07/23/2012 None
783954 State Route 22 (SR-22)/West Orange County Connection (WOCC) Orange 8 Dredge/Fill Site Owner 07/24/2012 None
783891 I-405 Channels Erosion Repairs Orange 8 Dredge/Fill Site Owner 07/23/2012 None
784447 SR-90 Grade Separation Orange 8 Dredge/Fill Site Owner 07/31/2012 None
807113 Shorecliff Mobile Home Pk 36" pipe Project Orange 8 Dredge/Fill Site Owner 06/19/2014 None
826604 State Route 55 Drainage Routine Maintenance Orange 8 Dredge/Fill Site Owner 07/25/2016 None
895126 I-405 South Multi-Asset project EA 12-0Q9704 Orange 8 Dredge/Fill Site Owner 06/03/2024 None
864452 Segunda Deshecha Channel Restoration (1-5 and Ave. Pico) Project Orange 9 Dredge/Fill Site Owner 01/28/2020 None
862082 SR73 Southbound MacArthur Blvd Off-Ramp Widening Orange 8 Dredge/Fill Site Owner 10/14/2019 None
212815 Caltrans District 12 Orange 9 MS4 Owner 07/15/1999 None
202763 Gisler Channel Orange 8 Dredge/Fill Site Owner 09/23/1999 None
255340 San Juan Capistrano Orange 9 MS4 Owner 07/15/1999 None
259080 Storm,Regionwide-Dist. 8 & 12 Orange 8 Facility Owner 01/22/1999 None
770369 State Route 57 Northbound Widening Orange 8 Dredge/Fill Site Owner 08/25/2011 None
783743 Caltrans Maintenance Orange 8 Dredge/Fill Site Owner 07/19/2012 None
815365 I-5 Widening Project PS&E Seg. 2 Utility Potholing Orange 9 Dredge/Fill Site Owner 05/20/2015 None
904520 Silverado Fire Damaged Restoration Project Orange 8 Dredge/Fill Site Owner 12/29/2025 None
202959 401 Cert-S.D. Creek @ SR-133 Orange 8 Dredge/Fill Site Owner 09/23/1999 None
205025 Aliso Creek Drainage None 9 Dredge/Fill Site Owner 06/17/2005 None
654672 Costa Mesa Maintenance Station Orange 8 MS4 Owner 07/24/2007 None
781476 State Route 91 Widening Orange 8 Dredge/Fill Site Owner 05/18/2012 None
783412 Carbon Canyon Creek Native Plant Installation Orange 8 Dredge/Fill Site Owner 07/12/2012 None
784318 Anaheim Bay Bridge Rock Slope Protection Project Orange 8 Dredge/Fill Site Owner 07/30/2012 None
788349 Complex Fire Soil Stabilization Orange 8 Dredge/Fill Site Owner 11/26/2012 None
801651 State Route 91 Debris Basin Cleaning Project Orange 8 Dredge/Fill Site Owner 12/12/2013 None
810065 State Route 74 Safety Shoulder Widening Project Orange 9 Dredge/Fill Site Owner 10/22/2014 None
893439 State Route 1 Class II Bike Lane Facilities Improvement (EA:OS1400) Orange 8 Dredge/Fill Site Owner 02/13/2024 None
872121 State Route 91 (SR-91) Improvements Project Between SR-57 and SR-55 (EA 12-0K982 Orange 8 Dredge/Fill Site Owner 02/03/2021 None
888161 State Route (SR) 57 Northbound Improvement Geotechnical Borings (0M970 Orange 8 Dredge/Fill Site Owner 05/08/2023 None
258548 STATE ROUTE 73/133 Orange 9 Dredge/Fill Site Owner 12/08/2004 None
654486 Marine Way Maintenance Station Orange 8 MS4 Owner 07/20/2007 None
802700 Wheaton Wash Geotechnical Investigation San Bernardino 6B Dredge/Fill Site Owner 01/14/2014 None
788348 SR-55 and I-405 Maintenance Drainage Repair Project Orange 8 Dredge/Fill Site Owner 11/26/2012 None
894267 State Route 57 (SR-57) Northbound Improvement Project Orange 8 Dredge/Fill Site Owner 04/02/2024 None
219903 Dewatering,General-Caltrans District 12 Orange 8 Utility Structure Owner 11/20/1995 None
220074 Dewatering, General - Newport Bay Watershed Orange 8 Utility Structure Owner 01/24/2005 None
714438 State Route 74 / Ortega Highway Orange 9 Dredge/Fill Site Owner 03/04/2008 None
783959 Widening & Improvements Along the I-5 Interchange Orange 8 Dredge/Fill Site Owner 07/24/2012 None
783968 Modena-Irvine Channel Bridge Widening Orange 8 Dredge/Fill Site Owner 07/24/2012 None
809230 State Route 1 at Beach Blvd. Soil Investigation Project Orange 8 Dredge/Fill Site Owner 09/17/2014 None
809487 I-405/Bristol Road Concrete Channel Routine Maintenance Orange 8 Dredge/Fill Site Owner 09/29/2014 None
817413 SR-241 Haul Road Hydraulic Improvement Project Orange 8 Dredge/Fill Site Owner 08/17/2015 None
825409 SR1 at Newport Bay Bridge Restoration Project Orange 8 Dredge/Fill Site Owner 06/13/2016 None
861484 San Diego Creek Orange 8 Dredge/Fill Site Owner 09/26/2019 None
895165 State Route 91 Improvement Project between State Route 57 and State Route 55 Orange 8 Dredge/Fill Site Owner 06/05/2024 None
654501 Orange Maintenance Station Orange 8 MS4 Owner 07/20/2007 None
783955 State Route 57 Northbound Widening Project Orange 8 Dredge/Fill Site Owner 07/24/2012 None
782923 I605 SR22 Orange 8 Dredge/Fill Site Owner 07/03/2012 None
782925 San Diego Creek Geotech Orange 8 Dredge/Fill Site Owner 07/03/2012 None
782988 Laguna Canyon Road Orange 8 Dredge/Fill Site Owner 07/05/2012 None
788771 Westbound SR 91 Lane Extension and Auxiliary Lane Reconstruction Project Orange 8 Dredge/Fill Site Owner 12/05/2012 None
784361 I-405 Auxilary Lanes Orange 8 Dredge/Fill Site Owner 07/30/2012 None
874993 SR-133 Operational Improvements Project Orange 8 Dredge/Fill Site Owner 06/28/2021 None
883344 0T740 SR-73 Director's Order Emergency Project Orange 9 Dredge/Fill Site Owner 09/22/2022 None
644043 SR-74 Emergency Repairs None 9 Dredge/Fill Site None None None
783983 Box Culvert Cleaning Orange 8 Dredge/Fill Site None None None
650347 Poche Beach / Prima Deshecha Channel Mouth Orange 9 Dredge/Fill Site None None None
754958 SR-74 Ortega Highway Storm Damage Emergency 2010 Orange 9 Dredge/Fill Site None None None
642755 I-5 at Stonehill Drive Orange 9 Dredge/Fill Site None None None
212814 Caltrans District 11 San Diego 9 MS4 None None None
846098 Interstate Highway 5 - Orange County M2 Project C Orange 9 Dredge/Fill Site Land Owner 09/14/2018 None
Total Related Places: 92
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
534772 Matthew Cugini Person Employee 07/03/2012 None None
605271 Lisa Sato Person Employee 12/19/2019 None None
521679 Karl Lindquist Person Employee 03/15/2010 None None
118113 Michelle Trudell Person Employee 12/13/2006 None None
472288 Mili Lim-Stamation Person Legally Responsible Official 07/24/2012 None None
621792 Brian Santos Person Legally Responsible Official 02/03/2021 None None
645567 Ali Zahraei Person Legally Responsible Official 06/03/2024 None None
472288 Mili Lim-Stamation Person Employee 06/09/2008 None None
551269 Christopher Le Person Legally Responsible Official 05/19/2015 None None
537797 Frank Sanchez Person Legally Responsible Official 12/03/2012 None None
528454 Lisa Alviso Person Legally Responsible Official 08/15/2011 None None
602512 Bala Balakrishaniyer Person Legally Responsible Official 09/26/2019 None None
529150 Chris Flynn Person Legally Responsible Official 01/14/2014 None None
534819 Arianne Glagola Person Employee 07/03/2012 None None
586897 Gamini Weeratunga Person Legally Responsible Official 11/05/2018 None None
544407 Ray Parker Person Legally Responsible Official 12/12/2013 None None
528550 Joseph Soils Person Legally Responsible Official 08/18/2011 None None
537682 Charles Baker Person Legally Responsible Official 11/25/2012 None None
534818 Ahmed Soliman Person Legally Responsible Official 07/02/2012 None None
604882 Benjamin Ionescu Person Legally Responsible Official 12/11/2019 None None
608367 Steven Le Person Legally Responsible Official 04/15/2020 None None
605270 Theary Monh Person Employee 12/19/2019 None None
528454 Lisa Alviso Person Legally Responsible Official 07/24/2012 None None
353704 Kedest Ketsela Person Employee 12/05/2006 None None
534818 Ahmed Soliman Person Employee 07/03/2012 None None
523687 Arianne Preite Person Employee 07/14/2010 None None
594658 Barbara McGahey Person Legally Responsible Official 02/07/2019 None None
534827 Steve Ollo Person Legally Responsible Official 07/02/2012 None None
548667 Ricardo Caraig Person Legally Responsible Official 10/02/2014 None None
548596 Fred Luhrsen Person Employee 09/29/2014 None None
605270 Theary Monh Person Legally Responsible Official 12/18/2019 None None
357923 Rick Ngo Person Employee 01/02/2007 None None
548667 Ricardo Caraig Person Employee 10/03/2014 None None
552598 Vathana Chy Person Legally Responsible Official 08/16/2015 None None
603470 David Lam Person Legally Responsible Official 10/14/2019 None None
557037 Raju Vora Person Employee 06/13/2016 None None
653627 Enrique Biche Person Legally Responsible Official 12/29/2025 None None
472288 Mili Lim-Stamation Person Employee 04/27/2009 None None
535350 Karen Drewe Person Legally Responsible Official 07/19/2012 None None
606178 Chris Waterston Person Employee 01/28/2020 02/27/2020 None
639325 Faird Nowshiravan Person Legally Responsible Official 05/08/2023 None None
535421 Lieu Pham Person Legally Responsible Official 07/23/2012 None None
551269 Christopher Le Person Employee 05/20/2015 None None
472288 Mili Lim-Stamation Person Legally Responsible Official 08/25/2011 None None
534772 Matthew Cugini Person Legally Responsible Official 07/02/2012 None None
627189 Majid Javaherneshan Person Legally Responsible Official 08/26/2021 None None
606177 Phi Dinh Person Legally Responsible Official 01/28/2020 None None
529150 Chris Flynn Person Employee 09/22/2011 None None
622413 Ryan Chamberlain Person Legally Responsible Official 03/03/2021 None None
608382 Bob Bazargan Person Legally Responsible Official 04/17/2020 None None
535328 Jose Arellano Person Legally Responsible Official 07/19/2012 None None
355638 Majid Movahed Person Employee 11/21/2006 None None
537683 Loanna Huynh Person Employee 11/26/2012 None None
580771 Adam Compton Person Legally Responsible Official 09/13/2022 None None
608367 Steven Le Person Employee 04/16/2020 None None
353704 Kedest Ketsela Person Legally Responsible Official 07/17/2012 None None
535360 Son Nguyen Person Legally Responsible Official 07/19/2012 None None
639318 Mohamed Ghonim Person Legally Responsible Official 05/08/2023 None None
529316 Ann Truong Person Legally Responsible Official 05/18/2012 None None
586897 Gamini Weeratunga Person Employee 11/06/2018 None None
537682 Charles Baker Person Employee 11/26/2012 None None
550675 Sylvia Vega Person Employee 04/06/2015 None None
534827 Steve Ollo Person Employee 07/03/2012 None None
548596 Fred Luhrsen Person Legally Responsible Official 09/28/2014 None None
557037 Raju Vora Person Legally Responsible Official 06/12/2016 None None
534819 Arianne Glagola Person Legally Responsible Official 07/02/2012 None None
639011 Arvin Cuevas Person Legally Responsible Official 04/14/2023 None None
149610 Grace Pina-Garrett Person Employee 05/30/1995 None None
149610 Grace Pina-Garrett Person Interested Party 08/26/2021 None None
544407 Ray Parker Person Employee 12/09/2013 None None
548878 Joseph Lee Person Legally Responsible Official 10/22/2014 None None
535414 Andrew Oshrin Person Legally Responsible Official 07/23/2012 None None
535115 Eric Dickson Person Legally Responsible Official 07/12/2012 None None
643737 Harris Huynh Person Legally Responsible Official 02/13/2024 None None
547195 Shawn Ziaie Person Legally Responsible Official 06/19/2014 None None
552598 Vathana Chy Person Employee 08/17/2015 None None
622311 Mohammad Ravanipour Person Legally Responsible Official 02/26/2021 None None
605271 Lisa Sato Person Legally Responsible Official 09/22/2022 None None
606859 Leha Tran Person Legally Responsible Official 01/28/2020 None None
7030 CA Dept of Trans Headquarters Sacramento Organization Division Of 03/15/2019 None State Agency
Total Related Parties: 80
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
260205 Letter 8 None Historical WDR LT960405 None 04/05/1996 Discharger 04/05/1996 None N
260389 Letter 8 None Historical WDR LT951106 None 11/06/1995 Discharger 11/06/1995 None N
260412 Letter 8 None Historical WDR LT990208 None 02/08/1999 Discharger 02/08/1999 None N
260455 Letter 8 None Historical WDR LT980709 None 07/09/1998 Discharger 07/09/1998 None N
260244 Letter 8 None Historical WDR LT980108 None 01/08/1998 Discharger 01/08/1998 None N
260397 Letter 8 None Historical WDR LT980902 None 09/02/1998 Discharger 09/02/1998 None N
260191 Letter 8 None Historical WDR LT951127 None 11/27/1995 Discharger 11/27/1995 None N
260447 Letter 8 None Historical WDR LT980508 None 05/08/1998 Discharger 05/08/1998 None N
260069 Letter 8 None Historical WDR LT950605 None 06/05/1995 Discharger 06/05/1995 None N
260401 Letter 8 None Historical WDR LT980930 None 09/30/1998 Discharger 09/30/1998 None N
260402 Letter 8 None Historical WDR LT981005 None 10/05/1998 Discharger 10/05/1998 None N
260413 Letter 8 None Historical WDR LT990208 None 02/08/1999 Discharger 02/08/1999 None N
260208 Letter 8 None Historical WDR LT960425 None 04/25/1996 Discharger 04/25/1996 None N
260221 Letter 8 None Historical WDR LT960220 None 02/20/1996 Discharger 02/20/1996 None N
260245 Letter 8 None Historical WDR LT980310 None 03/10/1998 Discharger 03/10/1998 None N
260387 Letter 8 None Historical WDR LT950926 None 09/26/1995 Discharger 09/26/1995 None N
260206 Letter 8 None Historical WDR LT960405 None 04/05/1996 Discharger 04/05/1996 None N
328796 Enrollee 8 8-12CTF619 Historical SWCALTRANS 99-06-DWQ 07/15/1999 07/15/1999 Discharger 07/24/2007 None N
328648 Enrollee 8 8-12CTF631 Historical SWCALTRANS 99-06-DWQ 07/15/1999 07/15/1999 Discharger 07/20/2007 None N
328650 Enrollee 8 8-12CTF634 Historical SWCALTRANS 99-06-DWQ 07/15/1999 07/15/1999 Discharger 07/20/2007 None N
328652 Enrollee 8 8-12CTF624 Historical SWCALTRANS 99-06-DWQ 07/15/1999 07/15/1999 Discharger 07/20/2007 None N
329823 Enrollee 8 8-12CTF651 Historical SWCALTRANS 99-06-DWQ 07/15/1999 07/15/1999 Discharger 08/08/2007 None N
329818 Enrollee 8 8-12CTF620 Historical SWCALTRANS 99-06-DWQ 07/15/1999 06/30/2013 Discharger 08/08/2007 None N
214082 Enrollee 9 9 000001009 Historical SWCALTRANS 99-06-DWQ 07/15/1999 09/02/2009 Discharger 09/01/2005 None N
328807 Enrollee 8 8-12CTF623 Historical SWCALTRANS 99-06-DWQ 07/15/1999 06/30/2013 Discharger 07/24/2007 None N
214103 Enrollee 9 9 000001032 Historical SWCALTRANS 99-06-DWQ 07/15/1999 09/02/2009 Discharger 09/01/2005 None N
144048 NPDES Permit 8 8 303100001 Historical NPDNONMUNIPRCS 98-028 01/23/1998 12/02/2002 Discharger 01/23/1998 None Y
452286 Enrollee - NPDES 8 8 303731001 Active NPDNONMUNIPRCS R8-2020-0006 07/07/2023 None Discharger 04/14/2023 None N
442385 Enrollee - NPDES 9 9 000003674 Historical NPDNONMUNIPRCS R9-2015-0013 03/04/2021 06/21/2021 Discharger 02/26/2021 None N
140161 NPDES Permit 8 8 302691001 Historical NPDNONMUNIPRCS 91-033 03/15/1991 None Discharger 03/15/1991 None N
373549 Enrollee - NPDES 9 9 000002047 Historical NPDNONMUNIPRCS R9-2008-0002 04/06/2010 06/24/2016 Discharger 03/25/2010 None N
152064 Enrollee - NPDES 8 8 303512001 Active NPDNONMUNIPRCS R8-2019-0061 06/14/2005 None Discharger 06/17/2005 None N
131390 NPDES Permit 8 8 303100001 Historical NPDNONMUNIPRCS R8-2002-0093 12/03/2002 04/18/2008 Discharger 12/03/2002 None Y
205969 Enrollee - NPDES 8 8 302691001 Historical NPDNONMUNIPRCS R8-2015-0004 03/15/1991 07/10/2020 Discharger 09/01/2005 None N
140695 WDR 8 8 302667001 Historical NPDESWW 94-03406 04/22/1994 None Discharger 04/22/1994 None N
141363 WDR 8 8 302585001 Historical NPDESWW 93-05506 09/10/1993 None Discharger 09/10/1993 None N
139767 WDR 8 8 302667001 Historical NPDESWW 90-102 07/13/1990 None Discharger 07/13/1990 None N
140361 NPDES Permit 8 8 302767001 Historical NPDESWW 94-005 07/08/1994 None Discharger 07/08/1994 None N
138944 WDR 8 8 302585001 Historical NPDESWW 88-152 12/09/1988 None Discharger 12/09/1988 None N
385886 401 Certification 8 None Historical CERFILLEXC None 04/10/2002 None Discharger 07/03/2012 None N
388328 401 Certification 8 None Historical CERFILLEXC None 12/03/2012 12/03/2017 Discharger 12/05/2012 None N
398370 Enrollee - 401 Certification 6V 6B361409019 Historical CERFILLEXC R6T-2003-0004 12/29/2014 01/03/2018 Discharger 10/03/2014 None N
456433 401 Certification SB SB24035IN Active CERFILLEXC 2024-0093-DWQ 10/17/2024 None Discharger 04/02/2024 None N
161332 401 Certification 8 8 303237001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
373462 401 Certification 8 None Active CERFILLEXC None None None Discharger 01/30/2008 None N
375712 401 Certification 9 9 000001923 Historical CERFILLEXC 09C-034 08/26/2010 08/25/2015 Discharger 04/27/2009 None N
380822 401 Certification 8 None Historical CERFILLEXC None 08/04/2009 08/04/2014 Discharger 08/15/2011 None N
386373 401 Certification 8 None Historical CERFILLEXC None 07/30/2004 None Discharger 07/19/2012 None N
386747 401 Certification 8 None Historical CERFILLEXC None 01/18/2006 None Discharger 07/31/2012 None N
390977 401 Certification 8 None Historical CERFILLEXC None 12/03/2012 12/02/2017 Discharger 06/10/2013 None N
435893 401 Certification 9 9 000003534 Historical CERFILLEXC R9-2020-0104 04/13/2020 11/22/2022 Discharger 12/04/2019 None N
434860 401 Certification 8 302019-19 Historical CERFILLEXC None 02/11/2020 05/23/2025 Discharger 10/14/2019 None N
436873 401 Certification 9 9 000003563 Active CERFILLEXC R9-2020-0153 06/12/2020 None Discharger 02/21/2020 None N
457151 401 Certification 8 302024-12 Active CERFILLEXC None 10/11/2024 None Discharger 06/03/2024 None N
161331 401 Certification 8 8 303236001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
341954 401 Certification 9 None Historical CERFILLEXC 06C-018 05/18/2006 05/18/2016 Discharger 03/04/2008 None Y
346571 401 Certification 9 9 000001795 Historical CERFILLEXC None 07/31/2008 None Discharger 06/09/2008 None N
374996 401 Certification 9 None Historical CERFILLEXC 10C-053 06/07/2013 05/29/2018 Discharger 07/14/2010 None N
385194 401 Certification 8 None Historical CERFILLEXC None 09/30/2010 09/30/2015 Discharger 05/18/2012 None Y
386435 401 Certification 8 None Historical CERFILLEXC None 08/06/2008 None Discharger 07/23/2012 None N
394575 Enrollee - 401 Certification 6V 6B361312002 Historical CERFILLEXC R6T-2003-0004 04/11/2014 09/01/2014 Discharger 01/14/2014 None N
402501 401 Certification 8 302015-17 Historical CERFILLEXC None 12/03/2015 11/20/2020 Discharger 08/17/2015 None N
449288 Enrollee - 401 Certification 9 9 000003853 Historical CERFILLEXC 2018-0029-EXEC 09/26/2022 01/02/2024 Discharger 09/22/2022 None N
364494 401 Certification 9 9 000001923 Active CERFILLEXC 09C-034 None None Discharger 04/27/2009 None N
386432 401 Certification 8 None Historical CERFILLEXC None 03/24/2008 None Discharger 07/23/2012 None N
398282 401 Certification 8 302014-17 Historical CERFILLEXC None 12/18/2014 12/18/2019 Discharger 09/29/2014 None N
398590 401 Certification 9 9 000002775 Active CERFILLEXC R9-2014-0127 11/23/2015 None Discharger 10/22/2014 None Y
435997 401 Certification 9 9 000003537 Active CERFILLEXC R9-2020-0029 02/07/2020 None Discharger 12/19/2019 None N
420420 401 Certification SB SB18018IN Active CERFILLEXC 2018-0026-EXEC 10/25/2018 None Discharger 02/07/2019 None N
443979 401 Certification 8 302021-07 Active CERFILLEXC None 09/28/2021 None Discharger 06/28/2021 None Y
442136 Enrollee - 401 Certification 8 302020-17 Historical CERFILLEXC SB17001GN 02/25/2021 10/13/2021 Discharger 02/03/2021 None N
214356 401 Certification 9 9 000001360 Historical CERFILLEXC None 01/13/2005 01/13/2010 Discharger 09/01/2005 None N
386393 401 Certification 8 None Historical CERFILLEXC None 08/29/2005 None Discharger 07/19/2012 None N
386469 401 Certification 8 None Historical CERFILLEXC None 08/04/2009 08/03/2014 Discharger 07/24/2012 None N
386470 401 Certification 8 None Historical CERFILLEXC None 06/25/2009 06/24/2014 Discharger 07/24/2012 None N
386479 401 Certification 8 None Historical CERFILLEXC None 11/16/2009 11/15/2014 Discharger 07/24/2012 None N
386489 401 Certification 8 None Historical CERFILLEXC None 08/20/2009 08/19/2014 Discharger 07/24/2012 None N
388227 401 Certification 8 None Historical CERFILLEXC None 11/25/2008 None Discharger 11/26/2012 None N
396887 401 Certification 8 None Historical CERFILLEXC None 04/22/2013 04/21/2018 Discharger 06/19/2014 None N
406844 401 Certification 8 302016-13 Historical CERFILLEXC None 02/13/2017 03/13/2019 Discharger 06/13/2016 None N
437685 401 Certification SB SB20015IN Active CERFILLEXC 2020-0040-EXEC 12/22/2020 None Discharger 04/17/2020 None N
452549 Enrollee - 401 Certification 8 302023-05 Historical CERFILLEXC 2020-0039- EXEC 09/14/2023 06/25/2024 Discharger 05/08/2023 None N
169778 401 Certification 9 9 00001C072 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
380836 401 Certification 8 None Historical CERFILLEXC None 10/06/2009 10/06/2014 Discharger 08/15/2011 None N
385852 401 Certification 8 None Historical CERFILLEXC None 09/23/2001 None Discharger 07/03/2012 None N
386156 401 Certification 8 None Historical CERFILLEXC 2003-0017-DWQ 12/13/2010 12/13/2015 Discharger 07/12/2012 None N
386682 401 Certification 8 None Historical CERFILLEXC None 11/20/2006 None Discharger 07/30/2012 None N
436556 401 Certification 9 9000003554 Active CERFILLEXC R9-2020-0043 03/13/2020 None Discharger 01/28/2020 None N
437664 401 Certification 9 9 000003584 Active CERFILLEXC R9-2020-0141 06/01/2020 None Discharger 04/16/2020 None Y
457182 401 Certification SB SB24055IN Active CERFILLEXC WQ 2024-0103 11/25/2024 None Discharger 06/05/2024 None N
214360 401 Certification 9 9 000001365 Historical CERFILLEXC None 03/10/2005 None Discharger 09/01/2005 None N
381004 401 Certification 8 None Historical CERFILLEXC None 06/25/2009 06/25/2014 Discharger 08/25/2011 None N
385876 401 Certification 8 None Historical CERFILLEXC None 03/26/2002 None Discharger 07/03/2012 None N
385878 401 Certification 8 None Historical CERFILLEXC None 02/11/2002 None Discharger 07/03/2012 None N
385913 401 Certification 8 None Historical CERFILLEXC None 10/02/2002 None Discharger 07/05/2012 None N
388224 401 Certification 8 None Historical CERFILLEXC None 10/06/2009 10/06/2014 Discharger 11/26/2012 None N
407904 401 Certification 8 302016-14 Historical CERFILLEXC None 01/25/2017 04/10/2019 Discharger 07/25/2016 None N
455819 Enrollee - 401 Certification 8 302024-02 Active CERFILLEXC 2021-0048-DWQ 04/05/2024 None Discharger 02/13/2024 None N
452545 401 Certification 8 302023-03 Active CERFILLEXC None 08/28/2023 None Discharger 05/08/2023 None N
316988 401 Certification 9 None Historical CERFILLEXC None 01/20/2007 None Discharger 11/21/2006 None N
318241 401 Certification 9 9 000001584 Historical CERFILLEXC None 01/25/2007 None Discharger 12/26/2006 None N
380451 401 Certification 9 9 000001433 Historical CERFILLEXC None 07/22/2011 07/20/2016 Discharger 07/22/2011 None N
381506 401 Certification 9 90002355 Historical CERFILLEXC R9-2011C-080 02/24/2012 02/24/2021 Discharger 09/22/2011 None N
386351 401 Certification 8 None Historical CERFILLEXC None 01/19/2005 None Discharger 07/19/2012 None N
386648 401 Certification 8 None Historical CERFILLEXC None 05/10/2007 None Discharger 07/30/2012 None N
388226 401 Certification 8 None Historical CERFILLEXC None 04/13/2012 04/13/2017 Discharger 11/26/2012 None N
388291 401 Certification 8 302012-34 Historical CERFILLEXC None 12/17/2012 12/17/2022 Discharger 12/03/2012 None N
401100 Enrollee - 401 Certification 9 None Historical CERFILLEXC NWP-2012 07/17/2015 10/02/2015 Discharger 05/20/2015 None N
394231 401 Certification 8 None Historical CERDREDGE None 02/03/2014 02/02/2019 Discharger 12/12/2013 None N
Total Regulatory Measures: 109
  
  
  
  
Expand/Contract Violations
Violations within the past 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.
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
373978 Staff Enforcement Letter None SEL 4/10/10 for Caltrans Dist 12, SR91 EB Lane Addition Project CONSTW 04/20/2010 Historical
373498 Staff Enforcement Letter None SEL 3/18/10 for Caltrans,Storm Water Violations at EB SR91 lane addition project CONSTW 03/18/2010 Historical
235504 13267 Letter UNKNOWN Enforcement - TEMP 0050 SWCALTRANS 01/02/2001 Historical
339691 Notice of Violation R9-2007-0223 R9-2007-0223 Laguna Canyon Road (SR-133) Improvement Project CERFILLEXC 12/27/2007 Historical
314394 Clean-up and Abatement Order R9-2006-0131 CAO R9-2006-0131 to Caltrans, District 12 I-5 Northbound at Stonehill CONSTW 10/14/2006 Historical
235648 Cease and Desist Order R9-2001-0198 CDO No. R9-2001-0198 State Route 73, Caltrans District 12 SWCALTRANS 06/20/2001 Historical
233014 Clean-up and Abatement Order R8-1999-0059 CAO R8-1999-0059 for Caltrans Dist 12 NPDNONMUNIPRCS 07/07/1999 Historical
Total Enforcement Actions: 7
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
364494 Mili Lim-Stamation 401 Certification CERFILLEXC None Active
364494 Mili Lim-Stamation 401 Certification CERFILLEXC None Active
364494 Mili Lim-Stamation 401 Certification CERFILLEXC None Active
149483 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC None Historical
364494 Mili Lim-Stamation 401 Certification CERFILLEXC None Active
442385 Grace Pina-Garrett Enrollee - NPDES NPDNONMUNIPRCS 03/04/2021 Historical
442385 Grace Pina-Garrett Enrollee - NPDES NPDNONMUNIPRCS 03/04/2021 Historical
436873 Kedest Ketsela 401 Certification CERFILLEXC 06/12/2020 Active
436873 Kedest Ketsela 401 Certification CERFILLEXC 06/12/2020 Active
437664 Kedest Ketsela 401 Certification CERFILLEXC 06/01/2020 Active
437664 Kedest Ketsela 401 Certification CERFILLEXC 06/01/2020 Active
435893 Kedest Ketsela 401 Certification CERFILLEXC 04/13/2020 Historical
435893 Kedest Ketsela 401 Certification CERFILLEXC 04/13/2020 Historical
435997 Lisa Sato 401 Certification CERFILLEXC 02/07/2020 Active
435997 Lisa Sato 401 Certification CERFILLEXC 02/07/2020 Active
374996 Arianne Preite 401 Certification CERFILLEXC 06/07/2013 Historical
386573 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 12/12/2012 Historical
388226 Loanna Huynh 401 Certification CERFILLEXC 04/13/2012 Historical
381506 Lisa Sato 401 Certification CERFILLEXC 02/24/2012 Historical
381506 Lisa Sato 401 Certification CERFILLEXC 02/24/2012 Historical
381506 Charles Baker 401 Certification CERFILLEXC 02/24/2012 Historical
381506 Charles Baker 401 Certification CERFILLEXC 02/24/2012 Historical
170978 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 03/25/2011 Historical
375712 Mili Lim-Stamation 401 Certification CERFILLEXC 08/26/2010 Historical
375712 Mili Lim-Stamation 401 Certification CERFILLEXC 08/26/2010 Historical
375712 Mili Lim-Stamation 401 Certification CERFILLEXC 08/26/2010 Historical
375712 Mili Lim-Stamation 401 Certification CERFILLEXC 08/26/2010 Historical
384281 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 07/23/2010 Historical
358914 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 09/03/2009 Historical
355631 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 06/29/2009 Historical
355632 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 06/08/2009 Historical
380941 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 02/27/2009 Historical
347964 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 01/30/2009 Historical
356142 CA Dept of Trans Headquarters Sacramento Enrollee - 401 Certification CERFILLEXC 01/16/2009 Historical
347928 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 11/05/2008 Historical
389890 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 10/20/2008 Historical
347929 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 09/29/2008 Historical
347931 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 09/08/2008 Historical
346571 Mili Lim-Stamation 401 Certification CERFILLEXC 07/31/2008 Historical
346571 Mili Lim-Stamation 401 Certification CERFILLEXC 07/31/2008 Historical
346571 Mili Lim-Stamation 401 Certification CERFILLEXC 07/31/2008 Historical
346571 Mili Lim-Stamation 401 Certification CERFILLEXC 07/31/2008 Historical
389807 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 07/07/2008 Historical
382109 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 08/16/2007 Historical
389613 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 06/04/2007 Historical
389881 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 05/07/2007 Historical
318241 Rick Ngo 401 Certification CERFILLEXC 01/25/2007 Historical
173615 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 08/10/2004 Historical
171038 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 07/24/2003 Historical
170192 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 06/03/2002 Historical
169740 CA Dept of Trans Headquarters Sacramento 401 Certification CERFILLEXC 04/27/2001 Historical
178992 CA Dept of Trans Headquarters Sacramento Enrollee SWCALTRANS 07/15/1999 Historical
Total Regulatory Measures linked to Related Parties: 52
  
  
The current report was generated with data as of: 01/09/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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