Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
534707 Riverside Cnty Trans Dept County Agency 3525 14th Street Riverside, CA 92501 951-955-2016 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
900866 Airport Boulevard Bridge Replacement Project Riverside 7 Dredge/Fill Site Owner 04/22/2025 None
900260 Whitewater Road Emergency Culvert Work Riverside 7 Dredge/Fill Site Owner 03/11/2025 None
898756 Live Oak Canyon Road Bridge Emergency Project Riverside 8 Dredge/Fill Site Owner 01/23/2025 None
891436 Whitewater Emergency Bridge Demolition Project Riverside 7 Dredge/Fill Site Owner 12/05/2023 None
890744 Filmore Bridge No. 56C0500 Emergency Repairs Riverside 7 Dredge/Fill Site Owner 10/10/2023 None
890524 Whitewater Canyon Road Emergency Repairs Riverside 7 Dredge/Fill Site Owner 09/26/2023 None
883598 Whitewater River Emergency Repair of Culverts and Dikes Riverside 7 Dredge/Fill Site Owner 10/03/2022 None
882477 Bridge Preventative Maintenance Program Riverside 7 Dredge/Fill Site Owner 07/27/2022 None
882368 Mission Boulevard Bridge Replacement at Santa Ana River Project Riverside 8 Dredge/Fill Site Owner 07/19/2022 None
881762 Market Street Bridge Replacement Project Riverside 8 Dredge/Fill Site Owner 06/14/2022 None
878442 De Luz Road Culvert Maintenance Project Riverside 9 Dredge/Fill Site Owner 12/30/2021 None
872189 Clinton Keith Road Extension, Segment 4 (Phase 3) Project Riverside 9 Dredge/Fill Site Owner 02/09/2021 None
866046 Jurupa Road Grade Separation Project Riverside 8 Dredge/Fill Site Owner 04/09/2020 None
865834 Market Street Bridge Replacement Project Geotechnical Investigations Riverside 8 Dredge/Fill Site Owner 03/26/2020 None
864682 Geotechnical Investigation Fieldwork for the Mission Blvd Bridge Replacement at Riverside 8 Dredge/Fill Site Owner 02/06/2020 None
862898 Temescal Wash Bridge Emergency Repair Work Riverside 8 Dredge/Fill Site Owner 11/18/2019 None
860635 Whitewater Canyon Road Riverside 7 Dredge/Fill Site Owner 08/22/2019 None
857167 Coachella Canal Wasteway No. 1 Bridge at 70th Avenue Riverside 7 Dredge/Fill Site Owner 03/25/2019 None
856499 Dewatering, Hamner Avenue Bridge Replacement Riverside 8 Dredge/Fill Site Owner 02/27/2019 None
856448 Bautista Canyon Road Emergency Repair Riverside 8 Dredge/Fill Site Owner 02/26/2019 None
854401 Box Canyon Road Emergency Repair Riverside 7 Dredge/Fill Site Owner 12/17/2018 None
849245 Cajalco Road Interim Safety Improvements Project Riverside 8 Dredge/Fill Site Owner 07/19/2018 None
847966 Santa Ana River Trail Project Riverside 8 Dredge/Fill Site Owner 06/11/2018 None
845666 Geotechnical Borings at Hamner Avenue and the Santa Ana River Riverside 8 Dredge/Fill Site Owner 03/14/2018 None
844565 Temescal Canyon Road Widening Project - Dawson Canyon Segment Riverside 8 Dredge/Fill Site Owner 02/05/2018 None
842661 Thousand Palms Canyon Road Widening Riverside 7 Dredge/Fill Site Owner 12/07/2017 None
839842 Salt Creek Trail Project Riverside 8 Dredge/Fill Site Owner 09/11/2017 None
833776 Mockingbird Canyon Road, between Greenview Drive and Rancho Sonado St. Riverside 8 Dredge/Fill Site Owner 03/20/2017 None
831949 Mission Boulevard Bridge Riverside 8 Dredge/Fill Site Owner 01/23/2017 None
831195 Grapefruit Blvd/SR 111 & 4th St Pedestrian and Roadway Improvement Project Riverside 7 Dredge/Fill Site Owner 12/28/2016 None
826090 I-15/Limonite Avenue Interchange Improvements Project Riverside 8 Dredge/Fill Site Owner 07/07/2016 None
822550 Avenue 66 Grade Separation Project Riverside 7 Dredge/Fill Site Operator 03/02/2016 None
821138 I 215/Scott Road Interchange Improvements Riverside 8 Dredge/Fill Site Owner 01/20/2016 None
820667 Briggs Road Riverside 9 Utility Structure Owner and Operator 01/04/2016 None
818010 Gilman Springs Road Curve Realignment Project Riverside 8 Dredge/Fill Site Owner 09/14/2015 None
796358 Mockingbird Creek Riverside 8 Dredge/Fill Site Owner 07/01/2013 None
796301 Bautista Road, Bautista Creek, Riverside Cnty Riverside 8 Dredge/Fill Site Owner 06/28/2013 None
795635 Temesca Canyon Rd - Coldwater Canyon Wash Crossing Riverside 8 Dredge/Fill Site Owner 06/17/2013 None
795378 Magnolia-BNSF RR Grade Separation Riverside 8 Dredge/Fill Site Owner 06/11/2013 None
793907 Gilman Springs Road Shoulder Widening and Realignment Riverside 8 Dredge/Fill Site Owner 05/03/2013 None
789581 Interstate 215/Newport Road Interchange Improvement Riverside 8 Dredge/Fill Site Owner 01/02/2013 None
788157 Pump Test @ Clay St. & UPRR Riverside 8 Utility Structure Owner and Operator 11/16/2012 None
783242 Storm Drain Improvement; Corydon St. & Melinda Ln. Riverside 8 Dredge/Fill Site Owner 07/10/2012 None
782791 Limonite Storm Channel Maintenance Project Riverside 8 Dredge/Fill Site Owner 07/02/2012 None
782731 Cajalco Road and Alexander Street Intersection Traffic Signal Riverside 8 Dredge/Fill Site Owner 07/02/2012 None
779856 I-215 Widening from Scott Rd to Nuevo Rd Project Riverside 8 Dredge/Fill Site Owner 04/10/2012 None
773374 Brown Street Drainage Improvement Project Riverside 8 Dredge/Fill Site Owner 11/22/2011 None
762000 State Route 79 Widening Project: Thompson Road to Domenigoni Parkway Riverside 9 Dredge/Fill Site Owner and Operator 01/04/2016 None
758620 Interstate 15 and Clinton Keith Road Interchange Improvement Project Riverside 9 Dredge/Fill Site Owner and Operator 01/04/2016 None
718871 River Road Bridge Riverside 8 Dredge/Fill Site Owner 06/04/2008 None
718870 River Road Bridge Wetlands Compensation Site Riverside 8 Dredge/Fill Site Responsibility For 06/04/2008 None
708506 Clinton Keith Road Extension (WEST) Riverside 9 Dredge/Fill Site Owner and Operator 11/30/2007 None
708504 Clinton Keith Road Extension Projet (EAST) Riverside 9 Dredge/Fill Site Responsibility For 11/30/2007 None
647262 Miles Ave/Clinton St Roadway Improvements and Bridge Project Riverside 7 Dredge/Fill Site None None None
644054 Clinton Keith Rd Extension Riverside 9 Dredge/Fill Site None None None
Total Related Places: 55
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
650513 Dennis Acuna Person Legally Responsible Official 04/22/2025 None None
605981 Mark Lancaster Person Legally Responsible Official 02/09/2021 None None
570989 Jan Bulinski Person Legally Responsible Official 12/07/2017 None None
555238 Mary Zambon Person Employee 03/17/2016 None None
555238 Mary Zambon Person Legally Responsible Official 07/19/2018 None None
537636 Scott Stanley Person Employee 11/16/2012 None None
537635 Patricia Romo Person Legally Responsible Official 11/16/2012 None None
534708 Andrew Huneck Person Employee 07/02/2012 None None
530217 Russell Williams Person Legally Responsible Official 11/21/2011 None None
525655 Laurie Correa Person Employee 12/07/2006 None None
525118 Tayfun Saglam Person Employee 11/16/2010 None None
513437 Riverside Cnty Trans & Land Mgmt Agency Organization Division Of 06/04/2008 None County Agency
Total Related Parties: 12
  
  
  
  
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?
460373 Enrollee - 401 Certification 7 7A333295001 Historical CERDREDGE 2023-0095-DWQ 03/17/2025 03/27/2025 Discharger 03/11/2025 None N
459767 Enrollee - WDR 8 63-332025-04 Active CERFILLEXC 2023-0095-DWQ 02/19/2025 None Discharger 01/23/2025 None N
455190 Enrollee - 401 Certification 7 7A333274001 Historical CERFILLEXC 2023-0095-DWQ 12/08/2023 03/18/2024 Discharger 12/05/2023 None N
454485 Enrollee - 401 Certification 7 7A333262001 Historical CERFILLEXC 2018-0029-EXEC 09/28/2023 12/18/2023 Discharger 09/26/2023 None N
449434 Enrollee - 401 Certification 7 7A333248001 Historical CERFILLEXC 2018-0029-EXEC 11/15/2022 02/16/2023 Discharger 10/03/2022 None N
448620 WDR 8 332022-16 Active CERFILLEXC R8-2023-0061 12/06/2023 None Discharger 07/19/2022 None N
446154 401 Certification 9 9 000003747 Active CERFILLEXC R9-2022-0038 03/16/2022 None Discharger 12/30/2021 None N
442167 401 Certification 9 9 000003671 Active CERFILLEXC R9-2021-0046 03/25/2021 None Discharger 02/09/2021 None N
437570 401 Certification 8 332020-09 Active CERFILLEXC None 10/09/2020 None Discharger 04/09/2020 None Y
437399 Enrollee - 401 Certification 8 332020-08 Historical CERFILLEXC SB17001GN 04/22/2020 04/28/2021 Discharger 03/26/2020 None N
436670 Enrollee - 401 Certification 8 332020-01 Historical CERFILLEXC SB17001GN 03/04/2020 07/15/2021 Discharger 02/06/2020 None N
435567 Enrollee - 401 Certification 8 63-332019-09 Historical CERFILLEXC RGP 63 11/14/2019 03/05/2020 Discharger 11/18/2019 None N
429581 401 Certification 7 7A333204001 Historical CERFILLEXC None 03/26/2019 09/17/2019 Discharger 03/25/2019 None N
429130 401 Certification 8 332019-07 Active CERFILLEXC None 10/02/2019 None Discharger 02/27/2019 None Y
429077 Enrollee - 401 Certification 8 63-332019-04 Historical CERFILLEXC RGP 63 02/25/2019 06/10/2019 Discharger 02/26/2019 None N
427764 401 Certification 7 7A333196001 Historical CERFILLEXC None 12/18/2018 05/29/2019 Discharger 12/17/2018 None N
422843 401 Certification 8 332018-17 Historical CERFILLEXC None 02/28/2019 02/16/2021 Discharger 07/19/2018 None N
421908 401 Certification 8 332018-13 Historical CERFILLEXC None 11/28/2018 04/12/2019 Discharger 06/11/2018 None N
420057 401 Certification 8 332018-06 Historical CERFILLEXC 332018-06 08/16/2018 03/05/2019 Discharger 03/14/2018 None N
419355 401 Certification 8 332018-01 Historical CERFILLEXC None 06/05/2018 03/18/2022 Discharger 02/05/2018 None N
417933 401 Certification 7 7A333183001 Historical CERFILLEXC None 01/31/2018 08/27/2018 Discharger 12/07/2017 None N
412236 Enrollee - 401 Certification 8 63-332017-03 Historical CERFILLEXC RGP 63 03/14/2017 03/14/2017 Discharger 03/20/2017 None N
411500 Enrollee - 401 Certification 8 332016-39 Historical CERFILLEXC NWP-2012 01/12/2017 01/12/2022 Discharger 01/23/2017 None N
411219 401 Certification 7 7A333166001 Historical CERFILLEXC None 03/01/2017 08/20/2018 Discharger 12/28/2016 None N
404877 401 Certification 7 7A333158001 Historical CERFILLEXC None 04/18/2016 04/18/2021 Discharger 03/02/2016 None N
404374 401 Certification 8 332015-31 Historical CERFILLEXC None 04/07/2017 08/14/2020 Discharger 01/20/2016 None N
404147 Letter 9 None Active CERDREDGE 11C-007 12/28/2015 None Discharger 01/04/2016 None N
404143 Enrollee - Waiver 9 None Historical WDRNONMUNIPRCS R9-2019-0005W3 01/13/2016 08/05/2019 Discharger 01/04/2016 None N
402833 401 Certification 8 332015-20 Historical CERFILLEXC None 11/20/2015 12/28/2016 Discharger 09/14/2015 None N
391810 Enrollee - 401 Certification 8 None Historical CERFILLEXC RGP 63 12/29/2010 None Discharger 07/01/2013 None N
391768 Enrollee - 401 Certification 8 None Historical CERFILLEXC RGP 63 12/25/2010 12/25/2011 Discharger 06/28/2013 None N
391241 401 Certification 8 None Historical CERFILLEXC None 04/10/2012 04/09/2017 Discharger 06/17/2013 None N
391028 401 Certification 8 None Historical CERFILLEXC None 09/04/2012 09/03/2017 Discharger 06/11/2013 None N
390123 401 Certification 8 None Historical CERFILLEXC None 08/09/2013 08/08/2018 Discharger 05/03/2013 None N
388657 401 Certification 8 None Historical CERFILLEXC None 09/25/2013 09/24/2018 Discharger 01/02/2013 None N
388179 Enrollee 8 8 332840001 Historical NPDNONMUNIPRCS R8-2009-0003 11/16/2012 01/28/2013 Discharger 11/16/2012 None N
386051 401 Certification 8 None Historical CERFILLEXC None 08/24/2004 None Discharger 07/10/2012 None N
385809 401 Certification 8 None Historical CERFILLEXC None 09/15/2006 None Discharger 07/02/2012 None N
384333 401 Certification 8 None Historical CERFILLEXC None 05/16/2012 05/16/2022 Discharger 04/10/2012 None N
382246 401 Certification 8 332011-22 Historical CERFILLEXC None 02/28/2012 02/28/2022 Discharger 11/22/2011 None N
377353 401 Certification 9 9 000002221 Active CERFILLEXC 11C-007 06/03/2011 None Discharger 01/26/2011 None N
376623 401 Certification 9 9 000002175 Active CERFILLEXC 10C-103 11/21/2011 None Discharger 11/16/2010 None N
346361 401 Certification 8 None Superceded CERFILLEXC None None None Discharger 10/17/1995 None N
346358 401 Certification 8 None Historical CERFILLEXC None None None Discharger 06/04/2008 None N
337628 401 Certification 9 9 000001725 Historical CERFILLEXC 07C-110 02/11/2010 05/30/2023 Discharger 11/30/2007 None Y
321321 401 Certification 7 7A333061001 Historical CERFILLEXC None 08/22/2006 None Discharger 02/22/2007 None N
316266 401 Certification 9 9000001576 Historical CERFILLEXC 06C-119 None 11/20/2007 Discharger 12/04/2006 None N
Total Regulatory Measures: 47
  
  
  
  
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.
1098907 09/03/2021 Deficient Reporting SEL 10C-103 for Riverside Cnty Trans Dept (Failure to Submit Reporting Requirements). Violation N Report Interstate 15 and Clinton Keith Road Interchange Improvement Project 376623 10C-103 Y
1098906 09/03/2021 Deficient Reporting SEL 11C-007 for Riverside Cnty Trans Dept (Failure to Submit Reporting Requirements). Violation N Report State Route 79 Widening Project: Thompson Road to Domenigoni Parkway 377353 11C-007 Y
1090964 05/27/2021 Deficient Reporting Failure to submit any annual reports, preservation mechanism for mitigation. Inspection was a desk top file review. Violation N Inspection State Route 79 Widening Project: Thompson Road to Domenigoni Parkway 377353 11C-007 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: 3
*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
446270 Staff Enforcement Letter None SEL 11C-007 12/17/2021 for Riverside Cnty Trans Dept (Failure to Report) CERFILLEXC 12/17/2021 Historical
446269 Staff Enforcement Letter None SEL 10C-103 12/17/2021 for Riverside Cnty Trans Dept (Failure to Report) CERFILLEXC 12/17/2021 Historical
443719 Staff Enforcement Letter None SEL 11C-007 for Riverside Cnty Trans Dept (Failure to Submit Reporting Requirements) CERFILLEXC 05/27/2021 Historical
404145 Staff Enforcement Letter 10C-103 SEL re 10C-103 for Riverside Cnty Transportation Dept (Failure to Report) CERDREDGE 12/28/2015 Historical
Total Enforcement Actions: 4
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
442167 Mary Zambon 401 Certification CERFILLEXC 03/25/2021 Active
442167 Mary Zambon 401 Certification CERFILLEXC 03/25/2021 Active
436126 Riverside Cnty Trans & Land Mgmt Agency Enrollee - 401 Certification CERFILLEXC 12/30/2019 Historical
428009 Mark Lancaster 401 Certification CERFILLEXC 09/09/2019 Active
383993 Riverside Cnty Trans & Land Mgmt Agency 401 Certification CERFILLEXC 02/22/2011 Historical
376623 Tayfun Saglam 401 Certification CERFILLEXC 11/21/2011 Active
355669 Riverside Cnty Trans & Land Mgmt Agency 401 Certification CERFILLEXC 11/14/2008 Historical
337628 Mary Zambon 401 Certification CERFILLEXC 02/11/2010 Historical
337628 Mary Zambon 401 Certification CERFILLEXC 02/11/2010 Historical
316266 Laurie Correa 401 Certification CERFILLEXC None Historical
Total Regulatory Measures linked to Related Parties: 10
  
  
The current report was generated with data as of: 07/16/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB