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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
250119 Metropolitan Water District of Southern California Special District Po Box 54153 Los Angeles, CA 90054 951-827-1485 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
891351 Foothill Feeder Station 592+80 Cut Off Wall Los Angeles 4 Dredge/Fill Site Owner 11/28/2023 None
890952 CRA Whitewater Siphon Scour Protection Structure Debris Cleanup and Repair Proje Riverside 7 Dredge/Fill Site Owner 10/23/2023 None
890906 Whitewater Emergency Project Riverside 7 Dredge/Fill Site Owner 10/19/2023 None
890749 Casa Loma Siphon No. 1 and San Jacinto Pipeline Temporary Protection Project Riverside 8 Dredge/Fill Site Owner 10/10/2023 None
880474 Foothill Feeder Exposed Pipeline Repairs Los Angeles 4 Dredge/Fill Site Owner 04/01/2022 None
876365 Box Springs Feeder Emergency Fire Access Road Repairs Riverside 8 Dredge/Fill Site Owner 09/15/2021 None
873442 Station 10101+65 Riverside 7 Dredge/Fill Site Owner and Operator 04/08/2021 None
873441 Station 9977+00 Riverside 7 Dredge/Fill Site Owner and Operator 04/08/2021 None
873440 Station 9434+50 Riverside 7 Dredge/Fill Site Owner and Operator 04/08/2021 None
869932 San Diego Pipeline Nos. 1 and 2 Exposed Barrel Emergency Repairs Project Riverside 9 Dredge/Fill Site Owner 10/26/2020 None
869476 Colorado River Aqueduct Exposed Barrel Emergency Repairs Riverside 7 Dredge/Fill Site Owner 10/07/2020 None
859172 Twitchell Island Native Vegetation Removal for Floating Peat Pilot Project Sacramento 5S Dredge/Fill Site Owner 06/19/2019 None
857043 Casa Loma Siphon Emergency Repairs Riverside 8 Dredge/Fill Site Owner 03/19/2019 None
851949 Colorado River Aqueduct Exposed Conduit Emergency Repairs Riverside 7 Dredge/Fill Site Owner 10/24/2018 None
841521 Metropolitan WD So Cal DW System Discharges (R8) Orange 8 Utility Structure Owner and Operator 09/14/2018 None
837923 MWD Service Connection Central Basin 48 Los Angeles 4 Utility Structure None None None
835025 Orange County Feeder Blow-off Structure Rehab Project Orange 8 Dredge/Fill Site Owner 05/08/2017 None
832716 Lower Feeder ,Station 770+00 Access Road San Bernardino 8 Dredge/Fill Site Owner 02/13/2017 None
829962 Orange County Distribution System Infrastructure Protection Program Orange 8 Dredge/Fill Site Owner 11/21/2016 None
820260 Whitewater River/ Colorado River Aqueduct Siphon Scour Protection Project Riverside 7 Dredge/Fill Site Owner 12/18/2015 None
812501 Upper Feeder STA 75 + 38 Arizona Crossing Riverside 8 Dredge/Fill Site Owner 01/26/2015 None
807880 Lake Mathews and Cajalco Creek Dam/Detention Basin Routine Maintenance Riverside 8 Dredge/Fill Site Owner 07/24/2014 None
804787 Santa Ana River Bridge Retrofit and Routine Maintenance Riverside 8 Dredge/Fill Site Owner 03/20/2014 None
800103 Marshall Creek Tie-In Los Angeles 4 Dredge/Fill Site Owner 10/22/2013 None
785646 Intake Pumping Plant San Bernardino 7 Domestic Site NEC Owner and Operator 08/24/2012 None
784442 Robert B. Diemer Settling Basin No. 8 Spillway Conduit Project Orange 8 Dredge/Fill Site Owner 07/31/2012 None
783928 Robert B. Diemer Treatment Plant North Access Road Project Orange 8 Dredge/Fill Site Owner 07/23/2012 None
783208 Diamond Valley Lake Park Specific Plan Sewer and Water Line Project Riverside 8 Dredge/Fill Site Owner 07/10/2012 None
783184 Lake Matthews Underdrain Pipeline Riverside 8 Dredge/Fill Site Owner 07/10/2012 None
782786 Salt Creek Sewer Line Riverside 8 Dredge/Fill Site Owner 07/02/2012 None
780758 Perris Valley Pipeline Riverside 8 Dredge/Fill Site Owner 04/30/2012 None
773614 Patrol Road Erosion Repair and Bank Stabilization Riverside 9 Dredge/Fill Site Owner 12/01/2011 None
771554 Santiago Lateral Station Orange 8 Dredge/Fill Site Owner 09/29/2011 None
769970 Robert B. Diemer Treatment Plant North Access Road Orange 8 Dredge/Fill Site Owner 08/18/2011 None
767392 Julian Hinds Pumping Plant Riverside 7 Facility Owner and Operator 05/27/2011 None
756855 Box Springs Feeder Repair Phase 3 Riverside 8 Dredge/Fill Site Owner and Operator 09/16/2010 None
726998 Eagle Mountain Pumping Plant Riverside 7 Facility Operator 09/29/2008 None
647499 Colorado River Aqueduct Protective Berm Repair Project Riverside 7 Dredge/Fill Site None None None
647490 Whitewater Mining Pit Berm Reconstruction Project Riverside 7 Dredge/Fill Site None None None
644036 Rainbow Creek Maintenance Rd San Diego 9 Dredge/Fill Site None None None
633595 Metropolitan WD So Cal DW System Discharges (R9) San Diego 9 Utility Structure Operator 03/10/2006 None
630010 MWD Foothill feeder water pipeline replacement project Los Angeles 4 Facility Owner 05/09/2006 None
273916 Weymouth Softening&Filtration Los Angeles 4 Facility Owner 09/24/1979 None
273089 Henry J Mills WTP Riverside 8 Water Treatment Plant Owner 06/29/1979 None
271011 Venice Power Plant Los Angeles 4 Power Plant Owner 07/10/1994 None
260742 Sepulveda Feeder Joseph Jensen Los Angeles 4 Facility Owner 10/23/1998 None
257343 Skinner Filtration Plant Monofill Riverside 9 Land fill Owner 03/26/1979 None
256148 Searl Prkway Water + Life Muse Riverside 8 Facility Owner 07/15/2004 None
255239 San Diego Pipeline No. 6 Riverside 9 Dredge/Fill Site Owner 06/17/2005 None
254464 Robert B Diemer Filtration Plant Orange 8 Facility Operator 12/16/2005 None
254464 Robert B Diemer Filtration Plant Orange 8 Facility Owner 09/13/1994 None
254262 Rio Hondo Power Plant Los Angeles 4 Power Plant Owner 07/08/1985 None
253011 Robert A Skinner Filtration Plant Inyo 9 Dredge/Fill Site Owner 06/17/2005 None
241957 MWD Iron Mtn Pump PLT 97-50016 San Bernardino 7 Facility Owner 02/18/1997 None
240478 Metropolitan Water District of Southern California Aquatic Pesticides - Weeds Riverside 9 Waterway/Shoreline Site Owner 07/19/2001 None
232651 Iron Mtn Pumping Pt WMF 98-007 San Bernardino 7 Facility Owner 12/08/1997 None
232650 Iron Mtn Pumping PLT San Bernardino 7 Service/Commercial Site, NEC Owner 10/23/2000 None
231084 Hydro Power Plant, Perris Riverside 8 Facility Owner 03/14/1986 None
231083 Hydro Power Plant, Coyote Ck Orange 8 Facility Owner 07/08/1985 None
229285 Greg Avenue Hydroelectric Power Plant Los Angeles 4 Power Plant Owner 07/10/1994 None
227702 Grading Act (CRA) Whitewater Riverside 7 Dredge/Fill Site Owner 05/22/2001 None
227061 Geotechnical Exploration Activ None 7 Dredge/Fill Site Owner 07/03/2003 None
226913 Gene Wash Landing Strip Ext. San Bernardino 7 Dredge/Fill Site Owner 02/14/2003 None
226912 Gene Pumping Plant 93-60048 San Bernardino 7 Service/Commercial Site, NEC Owner 10/23/2000 None
226911 Gene Pumping Plant San Bernardino 7 Facility Owner 03/19/1998 None
226105 Foothill Feeder Power Plant Los Angeles 4 Power Plant Owner 07/08/1985 None
222106 Eastside Reservoir Proj Dewatr Riverside 9 Facility Owner 08/03/1998 None
220174 Diamond Vly LKE Reg AQTC Cmplx Riverside 8 Facility Owner 02/18/2005 None
220172 Diamond Valley Lake Recreation Riverside 8 Facility Owner 08/02/2004 None
220171 Diamond Valley Lake Museum Riverside 8 Facility Owner 02/11/2003 None
220139 Diam Vlly Lake East Rough Grad Riverside 8 Facility Owner 09/08/2004 None
219931 Dewatering,Inland Feeder San Bernardino 8 Facility Owner 11/18/1998 None
219881 Dewatering,MWD Diemer WTP Orange 8 Utility Structure Owner 08/24/1998 None
213498 Castle Mountain Project San Bernardino 7 Metal Mining None None None
206121 Aquatic Pesticides - Weeds Riverside 8 Waterway/Shoreline Site Owner 07/16/2004 None
202822 401 Cert-Lake Mathews Underdr Riverside 8 Dredge/Fill Site Owner 12/27/1999 None
202820 401 Cert-Lake Mathews Tower Riverside 8 Dredge/Fill Site Owner 04/09/1999 None
202819 401 Cert-Lake Mathews Seep REC Riverside 8 Dredge/Fill Site Owner 12/22/1999 None
202794 401 Cert-Inland Feeder,San Tim San Bernardino 8 Dredge/Fill Site Owner 03/13/2000 None
Total Related Places: 79
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
599132 Vikki Bradshaw Person Legally Responsible Official 06/19/2019 None None
595828 Malinda Stalvey Person Legally Responsible Official 03/19/2019 None None
594263 Kushan Kuru Person Legally Responsible Official 01/25/2019 None None
560558 Jennifer Harriger Person Legally Responsible Official 11/20/2016 None None
560558 Jennifer Harriger Person Employee 11/21/2016 None None
534987 Jeff Ford Person Legally Responsible Official 07/10/2012 None None
534722 Laura Simonek Person Legally Responsible Official 07/01/2012 None None
534722 Laura Simonek Person Employee 07/02/2012 None None
532896 Jay Raymond Person Legally Responsible Official 04/30/2012 None None
532896 Jay Raymond Person Employee 04/10/2012 None None
530359 Deirdre West Person Legally Responsible Official 12/01/2011 None None
529315 John Shamma Person Legally Responsible Official 09/29/2011 None None
528547 Delaine Shane Person Legally Responsible Official 08/18/2011 None None
511295 Tanya Ratanasirimongkol Person Employee 07/21/2020 None None
352740 Wendy Picht Person Employee 11/27/2006 None None
352739 Raymond Jay Person Employee 11/13/2006 None None
318345 John Clark Person Legally Responsible Official 03/10/2006 None None
315409 Francisco Becerra Person Facility Contact 05/09/2006 None None
314887 Jon Swidler Person Data Submitter 05/04/2006 08/09/2017 None
314651 Daniel Guillory Person Legally Responsible Official 05/03/2006 None None
312334 Joyce Clark Person Employee 04/19/2006 None None
141703 Mila Kleinbergs Person Employee 02/18/1997 None None
112958 Jon Swidler Person Facility Contact 09/24/1979 None None
104606 George Muse Person Legally Responsible Official 06/17/2005 None None
Total Related Parties: 24
  
  
  
  
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?
455101 Enrollee - 401 Certification 4 4WQC40123181 Historical CERFILLEXC 2018-0029-EXEC None 01/25/2024 Discharger 11/28/2023 None N
454792 Enrollee - 401 Certification 7 7A333268001 Historical CERFILLEXC 2018-0029-EXEC 10/23/2023 12/21/2023 Discharger 10/19/2023 None N
454687 Enrollee - 401 Certification 8 63-332023-19 Historical CERFILLEXC 2018-0029-EXEC 07/06/2023 10/05/2023 Discharger 10/10/2023 None N
444972 Enrollee - 401 Certification 8 63-332021-03 Historical CERFILLEXC RGP 63 09/08/2021 10/29/2021 Discharger 09/15/2021 None N
442862 Enrollee - 401 Certification 7 7A333230001 Historical CERFILLEXC 2004-0004-DWQ 06/17/2021 10/28/2021 Discharger 04/08/2021 None N
442861 Enrollee - 401 Certification 7 7A333229001 Historical CERFILLEXC 2004-0004-DWQ 06/17/2021 10/28/2021 Discharger 04/08/2021 None N
442860 Enrollee - 401 Certification 7 7A333228001 Historical CERFILLEXC 2004-0004-DWQ 06/17/2021 10/28/2021 Discharger 04/08/2021 None N
441017 Enrollee - 401 Certification 9 9000003654 Historical CERFILLEXC 2018-0029-EXEC 10/26/2020 01/20/2021 Discharger 10/26/2020 None N
440719 Enrollee - 401 Certification 7 7A333222001 Historical CERFILLEXC None 10/21/2020 12/16/2020 Discharger 10/07/2020 None N
431567 Enrollee - 401 Certification 5S 5A34CR00770 Historical CERFILLEXC SB17001GN 07/05/2019 06/01/2020 Discharger 06/19/2019 None N
429467 Enrollee - 401 Certification 8 63-332019-05 Active CERFILLEXC 2018-0029-EXEC 03/12/2019 None Discharger 03/19/2019 None N
428444 Enrollee - NPDES 8 8 332889001 Historical NPDNONMUNIPRCS R8-2015-0004 06/12/2019 07/01/2020 Discharger 01/25/2019 None N
414980 Enrollee - NPDES 4 4DW0654 Active NPDMUNIOTH 2014-0194-DWQ 07/01/2016 None Discharger 07/01/2016 None N
413102 401 Certification 8 302017-04 Active CERFILLEXC None 02/09/2018 None Discharger 05/08/2017 None Y
411791 Enrollee - 401 Certification 8 63-362017-05 Historical CERFILLEXC RGP 63 02/09/2017 05/01/2017 Discharger 02/13/2017 None N
410281 401 Certification 8 302016-23 Active CERFILLEXC None 04/26/2021 None Discharger 11/21/2016 None N
404012 401 Certification 7 7A333152001 Active CERDREDGE None 04/14/2016 None Discharger 12/18/2015 None N
399611 401 Certification 8 332014-28 Historical CERFILLEXC None 03/16/2015 03/10/2017 Discharger 01/26/2015 None Y
398603 Enrollee - NPDES 4 4 19AP00003 Historical NPDNONMUNIPRCS 2011-0003-DWQ 12/04/2014 02/29/2016 Discharger 12/04/2014 None N
397440 401 Certification 8 332014-15 Historical CERFILLEXC None 08/21/2015 01/30/2023 Discharger 07/24/2014 None Y
396776 Enrollee 8 8 19AP00001 Historical NPDNONMUNIPRCS 2013-0002-DWQ 02/25/2014 11/14/2016 Discharger 02/25/2014 None N
395419 401 Certification 8 None Historical CERFILLEXC None 02/03/2014 02/02/2019 Discharger 03/20/2014 None N
393670 401 Certification 4 None Historical CERFILLEXC None 10/17/2013 10/17/2018 Discharger 10/22/2013 None N
387261 Enrollee 7 7A330143001 Active WDRMUNIENROTH 97-010-DWQ 01/04/2013 None Discharger 08/24/2012 None N
387252 Enrollee 7 7A330142001 Active WDRMUNIENROTH 97-010-DWQ 01/04/2013 None Discharger 08/24/2012 None N
387238 Enrollee 7 7B360114001 Active WDRMUNIENROTH 97-010-DWQ 01/04/2013 None Discharger 08/24/2012 None N
386744 401 Certification 8 None Historical CERFILLEXC None 01/12/2004 None Discharger 07/31/2012 None N
386453 401 Certification 8 None Historical CERFILLEXC None 09/17/2009 09/17/2014 Discharger 07/23/2012 None N
386042 401 Certification 8 None Historical CERFILLEXC None 06/24/2004 None Discharger 07/10/2012 None N
386032 401 Certification 8 None Historical CERFILLEXC None 04/16/2004 None Discharger 07/10/2012 None N
385796 401 Certification 8 None Historical CERFILLEXC None 10/05/2006 None Discharger 07/02/2012 None N
384810 401 Certification 8 None Historical CERFILLEXC None 07/07/2008 None Discharger 04/30/2012 None N
381597 401 Certification 8 None Historical CERFILLEXC None 10/19/2010 10/19/2015 Discharger 09/29/2011 None N
380898 401 Certification 8 None Historical CERFILLEXC None 09/17/2009 09/17/2014 Discharger 08/18/2011 None N
379655 Enrollee 7 7A336666058 Active WDRMUNIOWTS 93-600 07/18/2012 None Discharger 05/27/2011 None N
376348 WDR 7 7A360312011 Historical LNDISP R7-2010-0045 09/16/2010 09/16/2010 Discharger 09/16/2010 None N
375889 WDR 8 8 332824001 Historical CERFILLEXC R8-2010-0052 09/16/2010 07/15/2011 Discharger 09/16/2010 None N
373417 Letter 4 4B198100009 Historical NPDESWW R4-2009-0047 01/10/2008 01/11/2008 Discharger 12/14/2007 None N
352826 Enrollee 7 7A336666054 Active WDRMUNIOWTS 93-600 09/15/2008 None Discharger 09/29/2008 None N
327111 Enrollee - NPDES 4 4A197500284 Active NPDNONMUNIPRCS R4-2018-0125 02/13/2008 None Discharger 02/13/2008 None N
326763 Enrollee 4 4B198100009 Historical NPDNONMUNIPRCS R4-2009-0047 12/14/2007 11/08/2011 Discharger 12/14/2007 None N
321649 401 Certification 7 7A333048001 Historical CERFILLEXC None 12/01/2005 None Discharger 03/01/2007 None N
321642 401 Certification 7 7A333043001 Historical CERFILLEXC None 07/26/2005 None Discharger 03/01/2007 None N
315542 401 Certification 9 9000001567 Historical CERFILLEXC None None None Discharger 11/13/2006 None N
310263 NPDES Permit 4 4A190115006 Historical NPDESWW R4-2005-0026 06/04/2005 03/05/2007 Discharger 05/05/2005 None N
303417 Enrollee 9 None Historical NPDNONMUNIPRCS R9-2010-0003 03/10/2006 06/30/2016 Discharger 03/10/2006 None N
298652 Enrollee 4 4A197500104 Historical NPDNONMUNIPRCS R4-2003-0111 02/16/2006 04/20/2009 Discharger 05/09/2006 None N
260355 Letter 8 None Historical WDR LT990720 None 07/20/1999 Discharger 07/20/1999 None N
260232 Letter 8 None Historical WDR LT971021 None 10/21/1997 Discharger 10/21/1997 None N
259546 Letter 8 None Historical WDR LT981005 None 10/05/1998 Discharger 10/05/1998 None N
259310 Letter 8 None Historical WDR LT980112 None 01/12/1998 Discharger 01/12/1998 None N
259282 Letter 8 None Historical WDR LT990330 None 03/30/1999 Discharger 03/30/1999 None N
259276 Letter 8 None Historical WDR LT990507 None 05/07/1999 Discharger 05/07/1999 None N
259269 Letter 8 None Historical WDR LT990203 None 02/03/1999 Discharger 02/03/1999 None N
259268 Letter 8 None Historical WDR LT990125 None 01/25/1999 Discharger 01/25/1999 None N
259205 Letter 8 None Historical WDR LT970123 None 01/23/1997 Discharger 01/23/1997 None N
259152 Letter 8 None Historical WDR LT980204 None 02/04/1998 Discharger 02/04/1998 None N
259145 Letter 8 None Historical WDR LT971215 None 12/15/1997 Discharger 12/15/1997 None N
246840 Enrollee 9 9 000000001 Historical LNDISP None 10/11/2002 None Discharger 10/11/2002 None N
214136 Enrollee - NPDES 8 9 000001072 Active NPDNONMUNIPRCS 2013-0002-DWQ 02/25/2014 None Discharger 02/25/2014 None N
214013 Enrollee 9 9 000000867 Historical NPDNONMUNIPRCS 96-041 11/09/1998 06/12/2001 Discharger 09/01/2005 None N
211465 Enrollee 8 8 33J300583 Historical CONSTW R8-2001-0034 01/19/2001 None Discharger 09/01/2005 None N
211435 Enrollee 8 8 33J300518 Historical CONSTW R8-2001-0034 01/19/2001 None Discharger 09/01/2005 None N
211412 Enrollee 8 8 33J300490 Historical CONSTW R8-2001-0034 01/19/2001 None Discharger 09/01/2005 None N
211407 Enrollee 8 8 33J300480 Historical CONSTW R8-2001-0034 01/19/2001 None Discharger 09/01/2005 None N
211169 Enrollee 8 8 33J300194 Historical CONSTW R8-2001-0034 03/10/2003 None Discharger 09/01/2005 None N
209313 Enrollee 8 8 332705001 Historical NPDNONMUNIPRCS 2004-0009-DWQ 10/19/2001 11/30/2013 Discharger 09/01/2005 None N
205886 Enrollee - NPDES 8 8 300142001 Active NPDNONMUNIPRCS R8-2020-0006 03/09/1984 None Discharger 09/01/2005 None N
205881 Enrollee 7 7B366666048 Active WDRMUNIOWTS 93-600 10/23/2000 None Discharger 09/01/2005 None N
205880 Enrollee 7 7B366666047 Active WDRMUNIOWTS 93-600 10/27/2000 None Discharger 09/01/2005 None N
205863 Enrollee 7 7B360130002 Active WDRMUNIOWTS 97-500 05/16/1984 None Discharger 09/01/2005 None N
205793 Enrollee 7 7A361041001 Active WDRMUNIOWTS 97-500 06/11/1997 None Discharger 09/01/2005 None N
193904 Enrollee 4 4B196400035 Historical NPDNONMUNIPRCS R4-2009-0047 06/30/1998 03/28/2013 Discharger 09/01/2005 None N
193898 Enrollee 4 4B196400029 Historical NPDNONMUNIPRCS R4-2009-0047 06/05/1998 12/16/2010 Discharger 09/01/2005 None N
193602 Enrollee 4 4B196100028 Historical NPDNONMUNIPRCS 97-043 11/23/1998 01/05/2000 Discharger 09/01/2005 None N
177905 401 Certification 9 9 000001398 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
171266 401 Certification 7 7B363003001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
167517 401 Certification 7 7A33015001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
163939 401 Certification 8 8 362618001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
162147 401 Certification 8 8 332585001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
160013 401 Certification 8 8 332606001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
159799 401 Certification 8 8 332602001 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
151976 401 Certification 9 9 000001393 Historical CERFILLEXC 04C-006 None None Discharger 06/17/2005 None N
148299 NPDES Permit 8 8 300137001 Historical NPDESWW R8-2001-0023 06/01/2001 08/25/2006 Discharger 06/01/2001 None Y
147414 NPDES Permit 4 4B190115004 Historical NPDESWW 99-102 10/28/1999 08/28/2002 Discharger 10/28/1999 None N
144359 NPDES Permit 8 8 362542001 Historical NPDESWW 99-021 04/09/1999 06/03/2004 Discharger 04/09/1999 None Y
141987 NPDES Permit 8 8 302515001 Historical NPDESWW 95-066 12/01/1995 None Discharger 12/01/1995 None N
141842 WDR 9 9 000000001 Historical LNDISP R9-1979-024 03/26/1979 09/08/2010 Discharger 03/09/1995 None Y
141197 NPDES Permit 8 8 302515001 Historical NPDESWW 97-06607 09/12/1997 None Discharger 09/12/1997 None N
140560 NPDES Permit 8 8 300137001 Historical NPDESWW 96-023 03/08/1996 05/31/2001 Discharger 03/08/1996 None N
140481 WDR 8 8 330106001 Historical WDR 89-16406 12/08/1989 None Discharger 12/08/1989 None N
139679 NPDES Permit 8 8 300137001 Historical NPDESWW 89-118 09/08/1989 None Discharger 09/08/1989 None Y
139678 NPDES Permit 8 8 300142001 Historical NPDNONMUNIPRCS 89-117 09/08/1989 None Discharger 09/08/1989 None N
139442 WDR 8 8 332222001 Historical NPDESWW 89-03842 07/14/1989 None Discharger 07/14/1989 None N
139213 WDR 8 8 332222001 Historical NPDESWW 86-021 03/14/1986 None Discharger 03/14/1986 None N
139108 NPDES Permit 8 8 300137001 Historical NPDESWW 84-029 04/13/1984 None Discharger 04/13/1984 None N
139100 NPDES Permit 8 8 300142001 Historical NPDNONMUNIPRCS 84-020 03/09/1984 None Discharger 03/09/1984 None N
137140 WDR 8 8 330106001 Historical WDRNONMUNIPRCS 79-095 06/29/1979 12/08/1989 Discharger 06/29/1979 None N
136761 NPDES Permit 4 4B190115005 Historical NPDESWW 97-051 05/12/1997 05/04/2005 Discharger 05/12/1997 None N
136572 WDR 7 7B360130002 Historical WDRMUNIOTH 98-03218 05/14/1998 None Discharger 05/14/1998 None N
136530 NPDES Permit 4 4A190115006 Historical NPDESWW 98-066 09/14/1998 05/04/2005 Discharger 09/14/1998 None N
136342 WDR 7 7A360312011 Historical LNDISP 98-007 03/12/1998 09/16/2010 Discharger 03/12/1998 None N
135875 WDR 7 7B360130002 Historical WDRMUNIOTH 94-080 09/13/1994 05/14/1998 Discharger 09/13/1994 None N
135797 WDR 7 7A360312011 Historical LNDISP 88-035 03/23/1988 03/12/1998 Discharger 03/23/1988 None Y
135717 NPDES Permit 4 4B190115008 Historical NPDESWW 95-119 09/18/1995 09/13/1998 Discharger 09/18/1995 None N
135716 NPDES Permit 4 4B190115007 Historical NPDESWW 95-118 09/18/1995 06/28/1998 Discharger 09/18/1995 None N
135278 NPDES Permit 4 4A190115006 Historical NPDESWW 86-070 09/22/1986 11/01/1993 Discharger 09/22/1986 None N
135277 NPDES Permit 4 4B190115005 Historical NPDESWW 86-069 09/22/1986 05/21/1990 Discharger 09/22/1986 None N
134980 WDR 7 7B360130002 Historical WDRMUNIOTH 84-059 05/16/1984 09/13/1994 Discharger 05/16/1984 None Y
134962 NPDES Permit 4 4A190115006 Historical NPDESWW 93-065 11/01/1993 09/14/1998 Discharger 11/01/1993 None N
134961 NPDES Permit 4 4B190115004 Historical NPDESWW 93-064 11/01/1993 10/27/1999 Discharger 11/01/1993 None N
134558 WDR 7 7A360312011 Historical LNDISP 78-089 11/15/1978 03/23/1988 Discharger 11/15/1978 None Y
134522 NPDES Permit 4 4B190115005 Historical NPDESWW 90-058 05/21/1990 05/12/1997 Discharger 05/21/1990 None N
134374 NPDES Permit 4 4B190115004 Historical NPDESWW 84-103 11/19/1984 11/01/1993 Discharger 11/19/1984 None N
134118 NPDES Permit 4 4B190115004 Historical NPDESWW 79-149 09/24/1979 11/19/1984 Discharger 09/24/1979 None N
133604 NPDES Permit 8 8 362542001 Historical NPDNONMUNIPRCS R8-2004-0048 06/04/2004 08/28/2009 Discharger 06/04/2004 None N
133372 NPDES Permit 4 4B190115005 Historical NPDESWW R4-2005-0027 05/05/2005 03/06/2008 Discharger 05/05/2005 None N
131720 NPDES Permit 4 4B190115004 Historical NPDESWW 02-13703 08/29/2002 08/30/2002 Discharger 08/29/2002 None N
Total Regulatory Measures: 118
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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.
1098616 03/02/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.55 SU. Violation N Report Foothill Feeder Power Plant 327111 R4-2018-0125 N
1088029 10/06/2020 OEV pH Instantaneous Maximum limit is 8.61 SU and reported value was 8.5 SU. Violation N Report Foothill Feeder Power Plant 327111 R4-2018-0125 Y
Report currently showing last five years of violations. Click here to return to viewing one year of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 2
*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
443826 Admin Civil Liability R4-2021-0059 ACL R4-2021-0059 for Metropolitan Water District of Southern California NPDNONMUNIPRCS 06/28/2021 Historical
402589 Admin Civil Liability R4-2015-0152 ACL R4-2015-0152 for Metropolitan Water District of Southern California NPDNONMUNIPRCS 10/30/2015 Historical
381626 Staff Enforcement Letter None SEL 06/02/2009 for Metropolitan Water District of Southern California WDR 06/02/2009 Historical
380830 Admin Civil Liability R4-2011-0135-M EPL R4-2011-0135-M for Metropolitan Water District of So. Cal. sent 08/12/11 NPDNONMUNIPRCS 08/12/2011 Historical
373942 Notice of Violation None NOV 04/13/2010 for Metropolitan Water District of Southern California LNDISP 04/13/2010 Historical
360399 Admin Civil Liability R8-2008-0089 ACL R8-2008-0089 for MWD of Southern Calif. - Diemer NPDESWW 10/24/2008 Historical
357224 Admin Civil Liability SWB-2008-4-0005 Expedited Payment Letter for Metropolitan Water District of Southern California NPDESWW 07/15/2009 Historical
356912 Admin Civil Liability R4-2008-0140-M Expedited Payment Letter sent 12/2/08 for 1 effluent violation. NPDNONMUNIPRCS 12/02/2008 Historical
346213 Notice of Violation NOV (Revised) NOV (Revised) sent 5/5/08 for 4 late reports & 9 effluent violations. NPDESWW 05/05/2008 Historical
341821 Notice of Violation NOV NOV sent 2/4/08 for effluent violations & reporting violations. NPDESWW 02/04/2008 Historical
321904 Staff Enforcement Letter None SEL 01/23/07 for Metropolitan WD WDR 01/23/2007 Historical
311200 Notice of Violation None NOV 12/30/2003 DISCHLND 12/30/2005 Historical
296559 Notice to Comply None Enforcement - 7B366666047 WDR 01/24/2006 Historical
296558 Notice to Comply None Enforcement - 7B366666048 WDR 01/24/2006 Historical
254784 Staff Enforcement Letter UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 12/22/2004 Historical
251181 Notice to Comply UNKNOWN Enforcement - 7A361041001 WDRMUNIOTH 02/19/2004 Active
251131 Notice to Comply UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 02/04/2004 Active
250541 Notice to Comply UNKNOWN Enforcement - 7A361041001 WDRMUNIOTH 12/11/2003 Active
247311 Clean-up and Abatement Order R7-2002-0206-025 Enforcement - 7A360312011 LNDISP 10/09/2002 Active
245679 Notice to Comply UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 01/08/2003 Historical
244548 Notice to Comply UNKNOWN Enforcement - 7A361041001 WDRMUNIOTH 01/15/2003 Historical
239450 Notice to Comply UNKNOWN Enforcement - 7A361041001 WDRMUNIOTH 01/22/2002 Historical
239383 Notice to Comply UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 01/24/2002 Historical
236139 Staff Enforcement Letter UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 06/28/2001 Historical
233013 Clean-up and Abatement Order R8-1999-0061 Enforcement - 8 362542001 NPDESWW 07/07/1999 Historical
231744 Staff Enforcement Letter UNKNOWN Enforcement - 7B360130002 WDRMUNIOTH 01/20/2000 Historical
223731 Admin Civil Liability 89-196 ACLC 89-196 for MWD - Diemer NPDESWW 12/22/1989 Historical
221949 Clean-up and Abatement Order 99-061 CAO 99-61 for MWD of Southern California NPDESWW 07/08/1999 Historical
220591 Admin Civil Liability R4-1990-0123 ACLC R4-1990-0123 MWD of Southern California, Weymouth Softening&Filtration NPDESWW 12/03/1990 Historical
Total Enforcement Actions: 29
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
442861 Jennifer Harriger Enrollee - 401 Certification CERFILLEXC 06/17/2021 Historical
442861 Jennifer Harriger Enrollee - 401 Certification CERFILLEXC 06/17/2021 Historical
414980 Joyce Clark Enrollee - NPDES NPDMUNIOTH 07/01/2016 Active
327111 Joyce Clark Enrollee - NPDES NPDNONMUNIPRCS 02/13/2008 Active
315542 Wendy Picht 401 Certification CERFILLEXC None Historical
315542 Raymond Jay 401 Certification CERFILLEXC None Historical
205886 Tanya Ratanasirimongkol Enrollee - NPDES NPDNONMUNIPRCS 03/09/1984 Active
Total Regulatory Measures linked to Related Parties: 7
  
  
The current report was generated with data as of: 04/18/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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