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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
137767 Santa Ana Regional Water Quality Control Board Waterboard 3737 Main Street 500 Riverside, CA 92501-3348 951-782-4130 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
656512 Gustavo Sandoval Person Employee 08/12/2026 None None
655394 Emily Ferrill Person Employee 05/19/2026 None None
655393 Favian Tong Person Employee 05/19/2026 None None
655390 Lauren Hubbell Person Employee 05/19/2026 None None
655354 Reginald Agunwah Person Employee 05/15/2026 None None
654828 Marisa Rose Person Employee 04/01/2026 None None
654827 Lu Lin Person Employee 04/01/2026 None None
653667 Wei Chang Person Employee 01/07/2026 None None
653644 Lauren Morrison Person Employee 01/05/2026 None None
653244 Emmanuel Quintero Person Employee 11/24/2025 None None
652891 Krisha Orgo Person Employee 10/21/2025 None None
652882 Ying Chen Person Employee 10/21/2025 None None
652164 Amirhossein Rezaei Adaryani Person Employee 12/15/2023 None None
650584 Regina Adigwe Person Employee 04/08/2025 None None
650527 Hero Alexander Person Employee 01/01/2019 None None
649457 Robert Medina Person Employee 03/04/2025 08/24/2026 None
648286 Anselm Krause Person Employee 12/03/2024 None None
647216 Phuong Schmit-Kallas Person Employee 06/03/2024 06/30/2025 None
647215 Jorge Paredes Person Employee 04/02/2024 None None
643205 Gaurav Rajen Person Employee 12/27/2023 None None
641823 Adrian Lopez Person Employee 06/17/2026 None None
641316 Alice Nash Person Employee 08/03/2023 None None
639773 Adaoha Ollivierre Person Employee 06/01/2023 None None
638462 Victor Gonzalez Person Employee 03/06/2023 None None
637219 Celina Rong Person Employee 02/23/2024 None None
637215 Cassidy Lunetta Person Employee 12/12/2022 None None
636529 Gabby Pocius Person Employee 10/03/2022 None None
636380 Gongde Chen Person Employee 11/01/2022 None None
630732 Hossein Shahrokhnia Person Employee 01/19/2022 None None
629312 Michael Jones Person Employee 06/03/2021 07/09/2025 None
624215 Ryan Yip Person Employee 04/26/2021 12/15/2024 None
623240 Emma Arres Person Employee 11/24/2021 03/08/2024 None
621791 Patrick Lewis Person Employee 08/08/2022 05/06/2024 None
621710 Kyle Fructuoso Person Employee 02/01/2021 None None
621605 Mark Allen Person Employee 01/25/2021 12/31/2023 None
621600 Maria Arechiga Person Employee 01/25/2021 None None
612298 Steven Stephansen Person Employee 09/01/2020 None None
612136 Reyna Mendoza Person Employee 08/25/2020 12/06/2021 None
610779 Rebeca Harkins Person Interested Party 04/05/2021 None None
604135 Adrian Jackson Person Employee 11/07/2019 05/26/2023 None
603840 Samantha Mak Person Employee 08/01/2019 05/15/2023 None
603839 Miguel Oviedo Person Employee 10/30/2019 None None
603837 Chad Nishida Person Employee 02/05/2018 05/08/2023 None
603623 Kayla Kawamura Person Employee 10/21/2019 None None
602250 Lenore Gamez Person Employee 11/07/2019 09/30/2021 None
602248 David Davalos Person Employee 09/16/2019 12/20/2019 None
594258 Maher Zaher Person Employee 01/21/2019 None None
593771 Brian Covellone Person Employee 01/09/2019 None None
593645 Jose Valle de Leon Person Employee 06/17/2005 06/18/2005 None
588297 David Arellano Person Employee 11/16/2018 07/01/2019 None
584345 Southern California Stormwater Monitoring Coalition (SMC) Organization Member Of 09/17/2018 None Government Agency Combination
584069 Nathan Patenaude Person Employee 09/12/2018 None None
583759 SueAnn Neal Person Employee 08/30/2018 03/22/2024 None
581262 Jessica Law Person Employee 02/06/2017 None None
575204 Celia Pazos Person Employee 03/28/2018 01/24/2023 None
571962 Lauma Willis Person Employee 04/04/2017 11/30/2022 None
571960 Eric Lindberg Person Employee 01/04/2018 None None
571664 Adriana Godinez Person Employee 08/06/2024 None None
569047 Taylor Lee Person Employee 10/12/2017 04/13/2018 None
568605 Kyle Wright Person Employee 09/15/2017 None None
567786 Christine Barks Person Employee 08/11/2017 None None
564891 Jessica Love Person Employee 06/27/2017 12/20/2019 None
563508 Claudia Tenorio Person Employee 08/07/2017 None None
563429 Allysen Calalang Person Employee 09/11/2024 None None
563356 Sangavi Pari Person Employee 04/07/2017 None None
561270 Sarah Recinto Person Employee 12/20/2016 05/13/2017 None
560735 Garrett Fong Person Employee 01/18/2018 None None
560567 Maile Gee Person Employee 08/01/2016 12/06/2024 None
560548 Gabriel Macario Person Employee 01/04/2017 06/27/2019 None
558129 Amanda Khury Person Employee 07/19/2016 12/30/2016 None
558002 Mary Edwards Person Employee 07/14/2016 02/28/2018 None
556490 Ryan Harris Person Employee 05/04/2016 None None
554990 Jason Freshwater Person Employee 03/07/2016 None None
554929 Faraz Asad Person Employee 03/03/2016 None None
554889 Barbara Barry Person Employee 03/01/2016 06/17/2024 None
554039 Victor Sturdivant Person Employee 06/24/2008 None None
553875 Phoebe Khan Person Employee 07/10/2020 None None
553422 Mona Behrooz Person Employee 07/01/2015 None None
550422 Katie Duprey Person Employee 03/01/2018 07/31/2024 None
550422 Katie Duprey Person Employee 03/16/2015 04/21/2017 None
545096 Alan Kuoch Person Employee 01/28/2014 02/10/2023 None
545002 Yelena Galbina Person Employee 07/10/2020 None None
542462 Grace Ng Person Employee 08/13/2013 01/01/2014 None
542462 Grace Ng Person Employee 06/29/2016 06/30/2020 None
542273 Tomas Eggers Person Employee 05/01/2013 06/01/2015 None
541993 Barbara Barry Person Employee 07/02/2014 06/17/2024 None
540299 Tirunesh Futassa Person Employee 06/03/2013 01/01/2014 None
539136 Anish Pathak Person Employee 03/13/2013 01/01/2014 None
538152 Kimberley Nguyen Person Employee 01/07/2013 01/01/2014 None
537815 Pauline Xie Person Employee 12/04/2012 01/01/2014 None
537247 Taahira Major Person Employee 10/11/2012 11/07/2014 None
537223 Pamela Ybarra Person Employee 10/09/2012 06/18/2015 None
537223 Pamela Ybarra Person Employee 02/09/2018 None None
536407 Judith Pittman-Logue Person Employee 05/11/2017 None None
530175 Sean Cross Person Employee 02/10/2014 12/14/2015 None
529891 Joshua Sargent Person Employee 10/31/2011 01/01/2014 None
529766 Jason Bill Person Employee 04/27/2023 05/02/2023 None
529766 Jason Bill Person Employee 12/01/2014 04/30/2021 None
529567 Travis You Person Employee 10/13/2011 01/01/2014 None
529354 Eric Ford Person Employee 09/30/2011 01/01/2014 None
529347 Audra Hanks Person Employee 09/30/2011 01/01/2014 None
529295 Ian Ferrari Person Employee 09/28/2011 01/01/2014 None
528068 Nick Amini Person Employee 07/25/2011 None None
526875 Sara Aujla Person Employee 03/22/2012 01/01/2014 None
526259 Raul Dominguez Person Employee 03/17/2011 12/31/2016 None
524574 Test Test Person Employee 09/14/2010 03/07/2012 None
523454 Tara Van Person Employee 07/06/2010 01/01/2014 None
521587 Wan Wong Person Employee 03/15/2010 01/01/2014 None
521586 Vinny Tran Person Employee 03/15/2010 01/01/2014 None
521414 Ameesha Purohit Person Employee 03/04/2010 01/01/2014 None
520979 Oscar Rojas Person Employee 02/03/2010 01/01/2014 None
520750 Han Tran Person Employee 01/07/2010 01/01/2011 None
511299 Katherine Aquino Person Employee 06/23/2009 01/01/2010 None
511296 Elaine Xu Person Employee 06/23/2009 01/01/2012 None
511295 Tanya Ratanasirimongkol Person Employee 06/23/2009 01/01/2010 None
508837 Curtis Hayes Person Employee 06/02/2009 09/22/2011 None
506730 Nydia Celis Person Employee 05/11/2009 07/01/2009 None
504363 Noori Alavi Person Employee 07/02/2018 12/31/2020 None
501833 Paloma Abell-Orozco Person Employee 05/24/2018 None None
501833 Paloma Abell-Orozco Person Employee 03/16/2009 07/01/2009 None
499397 Nai Saeteurn Person Employee 02/27/2009 08/31/2012 None
485196 Daniel Mefford Person Employee 09/11/2008 12/02/2013 None
475942 Kaitlin Traver Person Employee 03/26/2012 01/01/2014 None
475942 Kaitlin Traver Person Employee 07/01/2008 07/01/2009 None
474767 Tavish Sturdivant Person Employee 06/24/2008 None None
467638 Kristy Monji Person Employee 05/07/2008 10/14/2008 None
465073 Imtiaz-Ali Kalyan Person Employee 03/01/2014 02/21/2016 None
465073 Imtiaz-Ali Kalyan Person Employee 04/11/2008 07/01/2009 None
461575 Karla Dominguez Person Employee 03/11/2008 07/01/2009 None
439864 Tetra Tech Inc Organization Contracted With (Passive) 10/05/2007 06/30/2010 Privately-Owned Business
395617 George Stadler Person Employee 08/24/2007 03/18/2010 None
366861 Ranveer Sandhu Person Employee 07/24/2007 09/22/2011 None
355029 Michael Kashak Person Employee 07/02/2009 None None
351843 Roberto Batista Person Employee 07/23/2007 01/01/2014 None
340463 Don Swiden Person Employee 10/20/2009 01/29/2010 None
332789 Connie Lizarraga Person Employee 07/12/2006 01/01/2008 None
324354 Jeni Shipley Person Employee 07/24/2007 11/01/2008 None
322476 Jeffrey Kashak Person Employee 06/14/2006 12/31/2007 None
281184 Brandi Outwin-Beals Person Employee 11/19/2007 07/01/2010 None
149685 Jarma Bennett Person Employee 05/11/2017 None None
149666 Karol Ing Person Employee 08/21/2007 08/01/2009 None
149563 Victoria Whitney Person Employee 05/10/2011 01/01/2014 None
147271 Dottie Wolfinbarger Person Employee 06/20/2005 02/01/2006 None
147270 Gerard Thibeault Person Legally Responsible Official 12/21/2009 08/01/2010 None
147269 Talitha Crain Person Employee 06/20/2005 04/06/2007 None
147268 Craig Salonen Person Employee 06/20/2005 07/01/2007 None
147265 Margie Quiroz Person Employee 06/20/2005 01/01/2012 None
147264 Ricky Perez Person Employee 06/20/2005 06/18/2005 None
147260 Valerie Jahn-Bull Person Employee 06/17/2005 03/14/2023 None
147259 Robert Holub Person Employee 06/17/2005 10/01/2012 None
147256 Catherine Ehrenfeld Person Employee 06/20/2005 10/01/2017 None
147254 Felipa Carrillo Person Employee 06/20/2005 10/30/2019 None
147253 Frank Bell Person Employee 06/20/2005 06/18/2005 None
147070 Catherine Woody Person Employee 03/13/2023 None None
141703 Mila Kleinbergs Person Employee 06/17/2005 06/18/2005 None
139737 David Woelfel Person Employee 06/17/2005 10/28/2021 None
139658 Region 4 Person Employee 06/17/2005 06/17/2005 None
139625 Kathleen Fong Person Employee 06/17/2005 None None
139618 Michael Perez Person Employee 06/17/2005 11/02/2022 None
139569 Brianna St. Pierre Person Employee 06/17/2005 06/18/2005 None
139552 Kirk Larkin Person Employee 12/02/2008 None None
139551 Kevin Heinemann Person Employee 06/17/2005 12/02/2013 None
139547 Compliance Login R8 Person Employee 06/17/2005 06/18/2005 None
139450 Joanne Schneider Person Employee 06/17/2005 09/06/2017 None
139359 Nam Nguyen Person Employee 06/17/2005 None None
139357 Milasol Gaslan Person Employee 06/17/2005 03/31/2019 None
139356 Jeff Knapp Person Employee 06/17/2005 06/18/2005 None
139344 Doug Shibberu Person Employee 06/17/2005 09/01/2020 None
139342 Amder Rheubottom Person Employee 06/17/2005 06/18/2005 None
139341 Maria Macario Person Employee 06/17/2005 10/01/2010 None
139339 Troy Johnston Person Employee 06/17/2005 06/18/2005 None
139338 David Bunting Person Employee 06/17/2005 06/18/2005 None
139337 Marc Brown Person Employee 06/17/2005 02/04/2021 None
139337 Marc Brown Person Employee 04/27/2023 05/02/2023 None
139294 Sandy Cheek Person Employee 10/06/2010 01/01/2014 None
139293 Thea Tryon Person Employee 06/17/2005 06/17/2005 None
139290 Tetra Tech Person Employee 06/17/2005 01/01/2008 None
139217 Debi Ney Person Employee 06/17/2005 01/01/2011 None
139180 Patrice Copeland Person Employee 06/17/2006 08/19/2008 None
139169 Keith Elliott Person Employee 06/17/2005 02/28/2011 None
139169 Keith Elliott Person Employee 11/01/2011 07/29/2022 None
139145 Ann Iaali Person Employee 06/17/2005 07/01/2008 None
139137 Michelle Beckwith Person Employee 06/17/2005 None None
139135 Aaron Buck Person Employee 06/17/2005 01/01/2008 None
139117 Heather Boyd Person Employee 05/19/2026 None None
139117 Heather Boyd Person Employee 06/17/2005 01/01/2008 None
139093 Stephanie Gasca Person Employee 06/17/2005 06/17/2005 None
139072 Mary Bartholomew Person Employee 06/17/2005 11/30/2019 None
139059 Lucy Singletary Person Employee 01/22/2008 01/01/2014 None
139059 Lucy Singletary Person Employee 07/10/2020 None None
139016 Annette Subriar Person Employee 06/17/2005 12/31/2011 None
138981 Lance Lin Person Employee 06/17/2005 06/17/2005 None
138919 Dannas Berchtold Person Employee 06/17/2005 06/18/2005 None
138871 Marc Doalson Person Employee 06/17/2005 06/17/2005 None
138861 Jessie Powell Person Employee 06/17/2005 01/01/2006 None
138831 Laurie Taul Person Employee 06/17/2005 06/17/2005 None
138816 Adam Fischer Person Employee 06/17/2005 None None
138706 Kelly Schmoker Person Employee 04/27/2023 04/28/2023 None
138706 Kelly Schmoker Person Employee 06/17/2005 06/18/2005 None
138669 Najah Amin Person Employee 06/17/2005 12/31/2023 None
138570 David Barr Person Employee 06/17/2005 06/17/2005 None
138563 Michael Adackapara Person Employee 06/17/2005 02/22/2016 None
138562 M Salter Person Employee 06/17/2005 06/17/2005 None
138561 Mark Smythe Person Employee 06/17/2005 08/31/2021 None
138560 Tom Meregillano Person Employee 06/17/2005 06/17/2005 None
138559 Cindy Li Person Employee 06/17/2005 None None
138558 Terri Reeder Person Employee 06/17/2005 None None
138557 Ed Kashak Person Employee 06/17/2005 08/01/2017 None
138449 Deborah Neiter Person Employee 06/17/2005 06/17/2005 None
138448 Rose Scott Person Employee 06/17/2005 04/30/2021 None
138353 Wanda Cross Person Employee 06/17/2005 10/01/2017 None
138326 Pamela Creedon Person Employee 06/17/2005 06/17/2005 None
138286 Muhammad Bashir Person Employee 06/17/2005 05/31/2021 None
138285 Maneck Chichgar Person Employee 06/17/2005 12/31/2010 None
138284 Linda Candelaria Person Employee 06/17/2005 07/11/2023 None
138235 Bill Norton Person Employee 06/17/2005 06/21/2017 None
138233 Tom Mbeke-Ekanem Person Employee 06/17/2005 12/28/2018 None
138191 Tom Peltier Person Employee 06/17/2005 06/17/2005 None
138189 Susan Beeson Person Employee 06/17/2005 None None
138188 Sam Ittiphol Person Employee 06/17/2005 06/17/2005 None
138187 Shaw Lin Person Employee 06/17/2005 06/17/2005 None
138186 Steve Overman Person Employee 06/17/2005 06/17/2005 None
138185 Steve Mayville Person Employee 06/17/2005 09/01/2015 None
138184 Sid Rahman Person Employee 06/17/2005 06/17/2005 None
138183 Scott Dawson Person Employee 06/17/2005 06/17/2005 None
138182 Roger Turner Person Employee 06/17/2005 06/17/2005 None
138181 Ricardo Tejidor Person Employee 06/17/2005 06/17/2005 None
138180 Rich Bailey Person Employee 06/17/2005 06/17/2005 None
138179 Ray Akhtarshad Person Employee 06/17/2005 12/27/2024 None
138178 Jane Qiu Person Employee 06/17/2005 01/01/2012 None
138177 Pavlova Vitale Person Employee 06/17/2005 02/20/2011 None
138175 Patricia Hannon Person Employee 06/17/2005 None None
138173 Nancy Olson-Martin Person Employee 06/17/2005 01/30/2019 None
138132 Michael Roth Person Employee 06/17/2005 02/07/2020 None
138131 Mark Adelson Person Employee 06/17/2005 06/30/2015 None
138130 Myron Eng Person Employee 06/17/2005 06/17/2005 None
138129 Larry Vitale Person Employee 06/17/2005 06/17/2005 None
138128 Li-Min Shih Person Employee 06/17/2005 06/17/2005 None
138127 Leslie Alford Person Employee 06/17/2005 06/18/2005 None
138126 Linda Garcia Person Employee 06/17/2005 06/17/2005 None
138125 Kamron Saremi Person Employee 06/17/2005 03/18/2019 None
138124 Ken Williams Person Employee 06/17/2005 12/16/2021 None
138122 Keith Person Person Employee 06/17/2005 08/01/2025 None
138121 Joanne Lee Person Employee 06/17/2005 None None
138120 John Fernald Person Employee 06/17/2005 06/17/2005 None
138118 John Hillenbrand Person Employee 06/17/2005 06/17/2005 None
138106 Renan Jauregui Person Employee 01/07/2016 None None
138089 Bruce Cameron Person Employee 06/17/2005 06/17/2005 None
138085 Gale Madyun Person Employee 06/17/2005 06/17/2005 None
138083 Bill Hereth Person Employee 06/17/2005 06/17/2005 None
138081 Bruce Paine Person Employee 06/17/2005 06/17/2005 None
138080 Albert Johnson Person Employee 06/17/2005 06/17/2005 None
138058 Joe Aldern Person Employee 06/17/2005 06/17/2005 None
138057 Jawed Shami Person Employee 06/17/2005 12/31/2020 None
138056 John Broderick Person Employee 06/17/2005 04/15/2013 None
138055 Hani Zarifa Person Employee 06/17/2005 06/17/2005 None
138054 Hope Smythe Person Employee 06/17/2005 08/06/2021 None
138053 Glenn Robertson Person Employee 06/17/2005 11/09/2022 None
138011 Gary Litton Person Employee 06/17/2005 06/17/2005 None
138004 Getachu Eshete Person Employee 06/17/2005 06/17/2005 None
138003 Gary Stewart Person Employee 06/17/2005 10/30/2015 None
138001 Jun Martirez Person Employee 06/17/2005 08/01/2009 None
137938 Dan Brown Person Employee 06/17/2005 06/17/2005 None
137937 Dixie Lass Person Employee 06/17/2005 12/31/2010 None
137935 Chuck Griffin Person Employee 06/17/2005 None None
137934 Cilia Fitzgerald Person Employee 06/17/2005 06/17/2005 None
137933 Carl Bernhardt Person Employee 06/17/2005 12/31/2021 None
137930 Bob Whitaker Person Employee 06/17/2005 01/01/2009 None
137852 Ann Knight Person Employee 06/17/2005 06/17/2005 None
137850 Ann Sturdivant Person Employee 06/17/2005 07/06/2023 None
137846 Augustine Anijielo Person Employee 06/17/2005 06/16/2005 None
137829 Alison Jones Person Employee 06/17/2005 06/17/2005 None
137813 Julio Lara Person Employee 06/17/2005 None None
137812 Kumar Jain Person Employee 06/17/2005 06/17/2005 None
137810 William Rice Person Employee 06/17/2005 09/04/2025 None
137808 Dennis Merklin Person Employee 06/17/2005 07/01/2008 None
137807 John Mijares Person Employee 06/17/2005 06/17/2005 None
137806 Athar Khan Person Employee 06/17/2005 01/01/2014 None
137804 Kurt Berchtold Person Legally Responsible Official 06/17/2005 11/15/2017 None
72855 Ken Theisen Person Employee 06/17/2005 07/10/2019 None
67810 Jayne Joy Person Employee 03/01/2018 07/31/2025 None
Total Related Parties: 281
  
  
  
  
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?
Total Regulatory Measures: 0
  
  
  
  
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.
1159843 09/08/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Glenda & Cedric Washington 466756 None Y
1159824 09/26/2026 Deficient Monitoring A power outage occurred on 8/24/26 at San Joaquin Reservoir (REC-002). During that time the program logic controller (PLC), that measures the reservoir flow data, was replaced and cut over to a new PLC . It was later determined that on 8/26/26 and 8/27/26 the flow data was not stored properly in the historian and lost during that cutover period. The reservoir did operate under normal conditions during that time. Additionally following the cutover on 8/28/26, REC-002 entered a 10-day hold period and reservoir water was not pulled and sent out supply other zones. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1159823 08/31/2026 Deficient Monitoring A monthly sample for Ammonia was scheduled for recollection the week of August 17th. To calculate TIN, Nitrite + Nitrate and Ammonia must be collected. Due to the calculation requirements, there was oversight in rescheduling for TIN and Nitrite + Nitrate at the same time as the Ammonia resample event. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1159822 08/22/2026 Deficient Monitoring A monthly ammonia resample and the weekly regulatory monitoring were assigned the week of August 17th. Staff collecting the samples misunderstood the assignment that required them to collect the weekly monitoring in addition to the ammonia recollection. Therefore the full set of field parameters were not collected which resulted in the missing data for weekly dissolved oxygen and pH. No operational anomalies occurred that week and field samples were collected the following week and appeared normal. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1159800 09/08/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Edward & Maria Medrano Property 466757 None Y
1159736 09/08/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Siro Delgado Araiza Property 466748 None Y
1159708 09/02/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Pedro Gomez Property 466739 None Y
1159705 09/02/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Sally Hirsh Property 466733 None Y
1159703 08/19/2026 Deficient Monitoring The generating unit was offline during the month of August. The intake and outfall temperatures were monitored continuously throughout the month and did not trigger any high-level alarms. However, due to technical issues, the data recorder stopped recording data on, or, around August 19th through the end of the month. Violation N eSMR Huntington Beach Generating Station 422464 R8-2020-0040 N
1159639 08/28/2026 Unauthorized Discharge Approximately 5,000 gallons of secondary effluent was released onto Facility grounds. Majority of the secondary effluent that spilled onto the ground was contained within the boundaries of the Facility, and either percolated into the ground, or went into the drainage system that leads back to the treatment headworks. Of the total spill volume, approximately less than 1,000 gallons traveled offsite, entered a dry creek bed, and flowed underneath the adjacent railroad and freeway into an open field east of the Facility. Facility staff observed that the ground was wet in the field where the discharge exited, but there was no flowing or standing water and, therefore, no discharge to recover. Violation N Complaint Western Water Recycling Facility 132543 R8-2003-0113 Y
1159610 09/11/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 4695 gallons of sewage to spill from Lateral Clean Out (Public) at 4251 Kingsbury Pl to Paved Surface,Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water Violation None SSO Riverside City CS 300891 2022-0103-DWQ N
1159261 08/05/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Sompheng Senepheng Property 466478 None Y
1159244 08/31/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Pipe Structural Problem/Failure - Controls caused 25 gallons of sewage to spill from Gravity Mainline at Rio Rd and Calle Hermosa to Drainage Conveyance System that discharges to surface water Violation None SSO Rubidoux CSD CS 318542 2022-0103-DWQ N
1159236 09/01/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Construction Diversion Failure caused 81 gallons of sewage to spill from Manhole,Gravity Mainline at C St. s/o Eve Cir n/o 60 frwy On Ramp at Country Village to Drainage Conveyance System Violation None SSO Jurupa Community Services Dist CS 301068 2022-0103-DWQ N
1159221 07/07/2026 Deficient Monitoring 7/7/2026 - Deficient monitoring for COD, NH4, and TIN due to operator error. Violation N eSMR Colton WRF 388624 R8-2012-0050 N
1159103 08/25/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 430 gallons of sewage to spill from Other (specify below) at 15th St. and St. Andrews Rd. to Drainage Conveyance System that discharges to surface water Violation None SSO Newport Beach City CS 298938 2022-0103-DWQ N
1159079 08/05/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Sing Kham Inthapanya Property 466420 None Y
1159055 07/21/2026 OEV Total Coliform Monthly Maximum limit is 240 MPN/100 mL and reported value was 920 MPN/100 mL at REC-001. Violation N eSMR Temescal Valley WD WWRF 388621 R8-2012-0028 N
1159052 08/05/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Paul Genter Property 466411 None Y
1158592 08/01/2026 Late Report Quarterly SMR ( MONRPT ) report for Q2 2026 (3064950) was due on 31-JUL-26 Violation None Report Platform Eva 422387 R8-2018-0076 N
1158591 08/01/2026 Late Report Quarterly SMR ( MONRPT ) report for Q2 2026 (3065146) was due on 31-JUL-26 Violation None Report Platform Esther 428790 R8-2019-0006 N
1158422 07/31/2026 Late Report Quarterly SMR ( PRETRPT ) report for Q2 2026 (3062811) was due on 30-JUL-26 Violation None Report EVMWD Regional WWRF 371955 R8-2013-0017 N
1158106 02/04/2026 Unauthorized Discharge The NOA authorized temporary impacts not permanent impacts. Three other impacted locations were not authorized. Violation N Report CEMA Devers-Vista Projects 5 Emergency Road Repair 459291 2023-0095-DWQ N
1158009 07/21/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Bryan and Heidi Johnson Property 466044 None Y
1157266 06/30/2026 CAT1 Nitrate, Total (as N) 12-Month Average limit is 45 mg/L and reported value was 64 mg/L at REC-001. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157265 06/10/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 17.6 mg/L at REC-002. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157264 04/08/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 20.2 mg/L at REC-002. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157263 06/10/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 17.6 mg/L at REC-001. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157262 05/06/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 15.6 mg/L at REC-001. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157261 04/08/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 20.2 mg/L at REC-001. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157260 05/06/2026 CAT1 Nitrogen, Total (as N) Other limit is 10 mg/L and reported value was 15.6 mg/L at REC-002. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1157254 06/05/2026 Deficient Monitoring Deficient monitoring for BOD on 6/5/2026 due to lab error. Violation N eSMR Colton WRF 388624 R8-2012-0050 N
1157158 06/29/2026 OEV CT (Cl residual * contact time) Daily Minimum limit is 450 mg-min/L and reported value was 199 mg-min/L at L-003. Violation N eSMR Moreno Valley RWRF 354386 R8-2008-0008 N
1157126 07/08/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Kendall Steinmetz Jr Property 465940 None Y
1157082 07/08/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Eulogio Rivera Gamino Property 465938 None Y
1156823 02/27/2026 Deficient Reporting 02.27/2026; Orange County Public Works failed to notify the San Diego Water Board of the deficient monitoring violation. The violation was not discussed in the executive summary as required by section IV.C.1 of Attachment C of the General Order and was not identified in the cover letter as required by section IV.E.6.b of Attachment C of the General Order. Violation None Report OCPW - Aquatic Pesticide (Weeds) Application Sites 388749 2013-0002-DWQ Y
1156619 07/21/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 913 gallons of sewage to spill from Manhole,Gravity Mainline at 7641 Magnolia Ave to Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water Violation None SSO Riverside City CS 300891 2022-0103-DWQ Y
1156309 07/02/2026 Late Report Annual SMR ( STORMWATER ) report for 2026 (3062809) was due on 01-JUL-26 Violation None Report EVMWD Regional WWRF 371955 R8-2013-0017 N
1156274 10/14/2025 OEV pH Event Discharge limit is 6.5 SU and reported value was 6.3 SU at M-004. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1156273 10/14/2025 CAT1 Total Suspended Solids (TSS) Event Discharge limit is 075 mg/L and reported value was 080 mg/L at M-002. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1156080 07/05/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 800 gallons of sewage to spill from Manhole at 26501 Horsetail St to Drainage Conveyance System Violation None SSO EVMWD Regional Plant CS 300417 2022-0103-DWQ N
1156079 06/25/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 1350 gallons of sewage to spill from Manhole at 18361Serrano Ave, Villa Park to Drainage Conveyance System Violation None SSO Villa Park City CS 300467 2022-0103-DWQ N
1156068 03/12/2026 Unauthorized Discharge BNFS failed to submit notifications to the Santa Ana Water Board in accordance with the 48-hour or 1-business day requirement and failed to submit a complete NOI within the prescribed three-day timeframe. Violation N Report BNSF Cajon LS 7600 MP 62.0 Emergency Repair and Protection 465679 None N
1155893 06/15/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Pump Station Failure - Mechanical caused 4037 gallons of sewage to spill from Pump Station at San Bernardino Lift Station Pump Failure (06-15-26) - Regional CS to Paved Surface,Unpaved Surface,Drainage Conveyance System Violation None SSO Inland Empire Utilities Agency CS 301042 2022-0103-DWQ N
1155887 06/18/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below) caused 100 gallons of sewage to spill from Other (specify below) at Intersection of Bolsa Ave and Jackson St in Midway City from a vactor truck to Drainage Conveyance System,Drainage Conveyance System that discharges to surface water,Paved Surface,Street/Curb and Gutter (2 3) Violation None SSO Midway City SD CS 298937 2022-0103-DWQ N
1155737 03/24/2026 Order Conditions Site conditions in violation of Section D of Order R8-2013-0010. Violation None Inspection Belltown Landfill - Inactive 393437 R8-2013-0010 N
1155524 05/19/2026 Unauthorized Discharge Los Angeles County cannabis cultivation inspection Violation None Inspection Armen Zargaryan Property 465435 None Y
1155519 05/19/2026 Unauthorized Discharge Los Angeles County cannabis cultivation inspection Violation None Inspection Mushegh Yazichyan Property 465433 None Y
1155518 05/19/2026 Unauthorized Discharge Los Angeles County cannabis cultivation inspection Violation None Inspection Arus Yazichyan Property 465431 None Y
1154812 04/01/2026 CAT1 Oil and Grease Daily Discharge limit is 015 mg/L and reported value was 019 mg/L at M-002. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1154716 05/01/2026 Late Report 1st quarter 2026 WDR monitoring report was submitted after the due date, which was May 1, 2026. Violation N Report Euclid & Imperial 453864 R8-2018-0092 N
1154703 04/18/2026 OEV Turbidity 24-hour Average limit is 2 NTU and reported value was 4 NTU at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1154702 04/17/2026 OEV Turbidity 24-hour Average limit is 2 NTU and reported value was 3 NTU at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1154701 04/19/2026 CAT2 Chlorine, Total Residual 1-Hour Average (Mean) limit is 450 mg-min/L and reported value was 350 mg-min/L at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1154700 04/20/2026 OEV Turbidity 24-hour Average limit is 2 NTU and reported value was 3 NTU at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1154699 04/19/2026 OEV Turbidity 24-hour Average limit is 2 JTU and reported value was 4 JTU at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1154698 04/01/2026 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75 mg/L and reported value was 100 mg/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1154697 04/01/2026 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 720 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1154696 04/01/2026 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 65 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1154695 04/01/2026 CAT2 Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was 37 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1154394 05/01/2026 Late Report Quarterly SMR ( MONRPT ) report for Q1 2026 (3065147) was due on 30-APR-26 Violation None Report Platform Esther 428790 R8-2019-0006 N
1154389 05/01/2026 Late Report Quarterly SMR ( MONRPT ) report for Q1 2026 (3064949) was due on 30-APR-26 Violation None Report Platform Eva 422387 R8-2018-0076 N
1154319 04/10/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Jaime Soria Property 465130 None Y
1154318 04/10/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Jaime Soria Property 465128 None Y
1153907 04/22/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 555 gallons of sewage to spill from Manhole at Trautwein Rd to Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water Violation None SSO Riverside City CS 300891 2022-0103-DWQ N
1153897 01/16/2026 Late Report Failure to submit 2025 annual report by January 15, 2026. Violation N Report Batista Family Farm LLC 394540 R8-2018-0001 Y
1153723 03/31/2026 CAT1 Nitrate, Total (as NO3) 12-Month Average limit is 45 mg/L and reported value was 55.7 mg/L at REC-001. Violation N eSMR Michelson WWRF 402182 R8-2015-0024 N
1153689 03/31/2026 CAT2 Bis (2-Ethylhexyl) Phthalate Monthly Average (Mean) limit is 0.39 lb/day and reported value was 7.52 lb/day at M-001A. Violation N eSMR Henry N. Wochholz WWRF 380760 R8-2015-0027 N
1153688 03/02/2026 CAT2 Bis (2-Ethylhexyl) Phthalate Daily Maximum limit is 0.79 lb/day and reported value was 14.40 lb/day at M-001A. Violation N eSMR Henry N. Wochholz WWRF 380760 R8-2015-0027 N
1153622 03/16/2026 CAT1 Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 692 mg/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1153621 03/04/2026 CAT2 Dichlorobromomethane Monthly Average limit is 46 % and reported value was 62 % at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1153498 03/26/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Dalila Gonzalez Property 464942 None Y
1153496 04/14/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Uriel Villa Property 464941 None Y
1153093 04/03/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Debris-wipes/Non-disposables,Debris-Rags,Fats, Oil and Grease (FOG) caused 3384 gallons of sewage to spill from Lateral Clean Out (Private) at 4617 Jurupa Ave. to Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) Violation None SSO Riverside City CS 300891 2022-0103-DWQ N
1152945 02/04/2026 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 61 ug/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1152944 02/28/2026 CAT1 Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 674 mg/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1152914 02/19/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Zebin Kuang Property 464686 None Y
1152902 03/23/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG),Debris-Rags caused 5925 gallons of sewage to spill from Manhole,Gravity Mainline at 12881 Oakdale St Eastvale, CA. 92880 to Drainage Conveyance System,Street/Curb and Gutter (2 3),Other (specify below) Violation None SSO Jurupa Community Services Dist CS 301068 2022-0103-DWQ N
1152880 02/19/2026 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 140 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1152879 02/19/2026 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 8.3 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1152878 02/16/2026 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 300 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1152877 02/16/2026 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 33 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1152850 02/24/2026 CAT2 Cyanide, Free Available Daily Maximum limit is 8.5 ug/L and reported value was 13 ug/L at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1152849 02/27/2026 CAT2 Cyanide, Free Available Monthly Average (Mean) limit is 4.2 ug/L and reported value was 8.5 ug/L at M-001. Violation N eSMR Rialto WWRF 381374 R8-2014-0010 N
1152840 01/06/2026 Unauthorized Discharge Unauthorized Discharge of Fill Materials to Waters of the State. Violation N Complaint Summit Drive and Rock Drive 464639 None N
1152577 02/28/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below) caused 245 gallons of sewage to spill from Other (specify below),Pump Station at Markham Lift Station Surge Tank to Surface Water,Other (specify below),Unpaved Surface,Drainage Conveyance System that discharges to surface water,Paved Surface,Street/Curb and Gutter (2 3) Violation None SSO Western MWD CS 300470 2022-0103-DWQ N
1152038 03/06/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG),Debris-wipes/Non-disposables caused 411 gallons of sewage to spill from Manhole at 180 S. Anita Dr to Drainage Conveyance System that discharges to surface water Violation None SSO Orange City CS 298940 2022-0103-DWQ N
1151711 01/03/2026 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.7 SU at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1151710 01/01/2026 CAT2 Lead, Dissolved Daily Maximum limit is 5.6 ug/L and reported value was 15 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1151709 01/01/2026 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 160 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1151692 01/31/2026 CAT1 Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 662 mg/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1151691 01/29/2026 CAT2 Cyanide, Free Available Monthly Average limit is 4.2 ug/L and reported value was 4.7 ug/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1151690 01/07/2026 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 61 ug/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1151660 02/16/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below) caused 1100 gallons of sewage to spill from Other (specify below) at Sterling Natural resource Center (SNRC) Del Rosa Dr and 6th Street. to Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water Violation None SSO East Valley Water District CS 300934 2022-0103-DWQ N
1151618 01/29/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Cam Voong Property 464316 None Y
1151458 11/15/2025 Unauthorized Discharge Sewage overflow occurred at the headworks, an unauthorised discharge point under WDR Order. Violation None Report Riverside City WWRF 376054 R8-2013-0016 Y
1151376 01/29/2026 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Charles Taylor Property 464217 None Y
1151317 12/24/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Natural Disaster (specify below) caused 216000 gallons of sewage to spill from Manhole at Lytle Creek Rd to Unpaved Surface Violation None SSO CSA 70-S3 (Lytle Creek) CS 300390 2022-0103-DWQ N
1151189 01/16/2026 Unauthorized Discharge San Diego County cannabis cultivation inspection Violation None Inspection The Woolf Trust Property 464094 None Y
1150920 01/30/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Debris-wipes/Non-disposables,Debris-Rags caused 1221 gallons of sewage to spill from Lateral Clean Out (Private) at 3332 Kansas Ave to Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water,Paved Surface Violation None SSO Riverside City CS 300891 2022-0103-DWQ N
1150830 12/27/2025 Deficient Monitoring No weekly M-001 outfall pH measurement for the week of December 21, 2025. Violation N eSMR Huntington Beach Generating Station 422464 R8-2020-0040 N
1150811 12/17/2025 CAT2 Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 57 ug/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1150810 12/31/2025 CAT1 Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 702 mg/L at M-001. Violation N eSMR Temescal Creek Outfall 394108 R8-2015-0006 N
1150707 12/02/2025 CAT2 Dieldrin Daily Maximum limit is 0.00028 ug/L and reported value was 0.0066 ug/L at M-001. Violation N eSMR Corona WWRF #1 422466 R8-2020-0021 N
1150706 12/02/2025 CAT2 Cyanide, Amenable Daily Maximum limit is 8.5 ug/L and reported value was 11 ug/L at M-001. Violation N eSMR Corona WWRF #1 422466 R8-2020-0021 N
1150705 12/02/2025 CAT2 Dieldrin Monthly Average limit is 0.00014 ug/L and reported value was 0.0066 ug/L at M-001. Violation N eSMR Corona WWRF #1 422466 R8-2020-0021 N
1150704 12/02/2025 CAT2 Cyanide, Amenable Monthly Average limit is 4.3 ug/L and reported value was 11 ug/L at M-001. Violation N eSMR Corona WWRF #1 422466 R8-2020-0021 N
1150642 12/24/2025 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 340 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150641 12/24/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 43 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150640 12/24/2025 CAT2 Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was 17 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150283 01/02/2026 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion,Debris-General caused 3117 gallons of sewage to spill from Inside Building or Structure at 1729 Marlborough Ave to Unpaved Surface,Other (specify below),Drainage Conveyance System that discharges to surface water,Building or Structure Violation None SSO Riverside City CS 300891 2022-0103-DWQ N
1150152 12/29/2025 Unauthorized Discharge Riverside County cannabis cultivation discharge Violation N Complaint Artie Kate Carter Property 463751 None Y
1150148 11/04/2025 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection Jia Yi Peng Property 463749 None Y
1150137 12/10/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 900 gallons of sewage to spill from Manhole,Gravity Mainline at Placentia Avenue at Victoria Street, Costa Mesa CA 92627 to Drainage Conveyance System that discharges to surface water Violation None SSO Costa Mesa SD CS 298922 2022-0103-DWQ N
1150103 11/15/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 10.9 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150102 11/16/2025 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 285.7 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150101 11/16/2025 CAT2 Copper, Total Recoverable Daily Maximum limit is 14 ug/L and reported value was 34.8 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150100 11/15/2025 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 129.8 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150099 11/16/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 19.6 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150098 11/21/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.6 ug/L and reported value was 12.5 ug/L at M-004. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150097 11/16/2025 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75 mg/L and reported value was 80.9 mg/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150096 11/21/2025 CAT2 Zinc, Total Recoverable Daily Maximum limit is 117 ug/L and reported value was 130.5 ug/L at M-001. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1150079 12/22/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 300 gallons of sewage to spill from Manhole at 8163 E. Chadwick Pkwy to Drainage Conveyance System Violation None SSO Orange City CS 298940 2022-0103-DWQ N
1149963 12/02/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Pipe Structural Problem/Failure - Installation caused 3000 gallons of sewage to spill from Force Main at March Air Reserve Base 1269 Force main failure to Unpaved Surface,Drainage Conveyance System Violation None SSO Western MWD CS 300470 2022-0103-DWQ N
1149918 11/25/2025 Unauthorized Discharge Riverside County cannabis cultivation inspection Violation None Inspection C & R Management Services, LLC Property 463656 None Y
1149634 11/18/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Root Intrusion caused 920 gallons of sewage to spill from Manhole at 6601 Fairlynn Blvd to Paved Surface,Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water Violation None SSO Yorba Linda Water District CS 298951 2022-0103-DWQ N
1149619 10/18/2025 Order Conditions On October 18, the UV lamps in channel one shut down at approximately 17:05, and the plant shut down at approximately 18:47. The plant operated for approximately one hour and forty-two minutes without complete UV treatment in channel one. The other two channels in operation had fully functional UV lamps. Violation N eSMR Colton/San Bernadino STP, RIX 392658 R8-2013-0032 N
1149571 11/15/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 27000 gallons of sewage to spill from Manhole at 32585 Mission Trail to Drainage Conveyance System Violation None SSO EVMWD Regional Plant CS 300417 2022-0103-DWQ N
1149337 10/14/2025 CAT2 Copper, Total Daily Maximum limit is 14.0 ug/L and reported value was 21.4 ug/L at M-002. Violation N eSMR California Steel Industries, Fontana Facility 399179 R8-2014-0007 N
1149109 10/08/2025 Unauthorized Discharge Riverside County cannabis cultivation inspection. Violation None Inspection Ronald Lee & Isabel Joan Chaplin 463199 None Y
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: 130
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
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Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
Total Enforcement Actions: 0
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 10/06/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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