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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
S609855 City of Ontario City Agency 303 E B Street Ontario, CA 91764 909-395-2555 chughes@ci.ontario.ca.us
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S928862 TCC Active Transportation Projects A and B San Bernardino 8 Facility Discharger 02/18/2025 None
S928774 M-1147 - TCC Active Transportation Projects A and B San Bernardino 8 Facility Discharger 02/12/2025 None
S928632 M-1469 - ATP Cycle 5 San Bernardino 8 Facility Discharger 02/06/2025 None
S927570 M-1394 Water Improvements for Transit St, Emporia St, Palm Ave, and Laurel Ave San Bernardino 8 Facility Discharger 12/27/2024 None
S927504 Grove Ave at Holt Blvd Street and Trunk Sewer Improvements Project ? ST1511 and UT1018 San Bernardino 8 Facility Discharger 12/20/2024 None
S925766 Grand Park Improvements - PDEV22-005 San Bernardino 8 Facility Discharger 10/08/2024 None
S925372 Sultana Avenue Storm Drain and Street Improvements (SM2302) Sultana Avenue Sewer Main Improvemen San Bernardino 8 Facility Discharger 09/23/2024 None
S924260 Ontario Stadium and Sports Complex San Bernardino 8 Facility Discharger 08/12/2024 None
S922645 OMUC UT1062 Mercedes Lane and Ferrari Lane Sewer Improvement M-1396 San Bernardino 8 Facility Discharger 06/11/2024 None
S921854 Ontario City Hall Parking Structure San Bernardino 8 Facility Discharger 05/10/2024 None
S920453 2024 Spring Pavement Rehabilitation San Bernardino 8 Facility Discharger 03/19/2024 None
S917159 Fire Station No. 1 San Bernardino 8 Facility Discharger 10/26/2023 None
S913629 Site T3 T4 T5 San Bernardino 8 Facility Discharger 06/15/2023 None
S912422 San Antonio Transmission Water Main Phase 2 San Bernardino 8 Facility Discharger 04/25/2023 None
S911334 Ontario Ranch Phase 2 Water Main Improvements San Bernardino 8 Facility Discharger 03/08/2023 None
S909464 Grand Park - Ontario (Demo Only) San Bernardino 8 Facility Discharger 12/14/2022 None
S900004 ATP Cycle 4 Safe Routes to School Pedestrian Improvements San Bernardino 8 Facility Discharger 11/16/2021 None
S893967 Ontario Block C Parking Structure San Bernardino 8 Facility Discharger 05/18/2021 None
S891603 Anthony Munoz Community Center San Bernardino 8 Facility Discharger 03/10/2021 None
S887111 Mountain Ave and Holt Blvd Intersection Widening Project San Bernardino 8 Facility Discharger 10/21/2020 None
S882584 Bon View Avenue Storm Drain Project (SM1701) San Bernardino 8 Facility Discharger 06/02/2020 None
S880257 CREEKSIDE DRIVE RECYCLED WATER IMP San Bernardino 8 Facility Discharger 03/05/2020 None
S880248 CREEKSIDE DRIVE RECYCLED WATER IMP San Bernardino 8 Facility Discharger 03/05/2020 None
S879189 Ontario Fire Station No 9 San Bernardino 8 Facility Discharger 02/04/2020 None
S871519 Parco Avenue and Plaza Serena/Granada Court Storm Drain Project San Bernardino 8 Facility Discharger 03/25/2019 None
S864867 Riverside Drive Recycled Water Improvements San Bernardino 8 Facility Discharger 06/12/2018 None
S857207 Phase I MS4 San Bernardino 8 Facility Discharger 04/26/2002 None
S854871 M-942 Public Streets project San Bernardino 8 Facility Discharger 04/21/2017 None
S847998 Water Main Replace Proj #UT1516-07 San Bernardino 8 Facility Discharger 07/11/2016 None
S846339 Francis St Storm Drain Project SM9902 San Bernardino 8 Facility Discharger 05/04/2016 None
S845987 Sixth Street Storm Drain Project San Bernardino 8 Facility Discharger 04/19/2016 None
S841995 Municipal Service Center San Bernardino 8 Facility Discharger 10/15/2015 None
S840077 NMC-East County Line Channel Storm Drain Connections San Bernardino 8 Facility Discharger 09/09/2015 None
S839910 Ontario Water Main Project M 908 San Bernardino 8 Facility Discharger 09/03/2015 None
S835690 Sewer Main Improvements San Bernardino 8 Facility Discharger 05/28/2015 None
S831328 OMUC Water Main Replacement Project San Bernardino 8 Facility Discharger 09/02/2014 None
S828368 Archibald Ave & Edison St Improvements San Bernardino 8 Facility Discharger 03/14/2014 None
S828294 South Milliken Ave Grade Separation San Bernardino 8 Facility Discharger 03/12/2014 None
S828238 West 4th St Domestic Water Improvements San Bernardino 8 Facility Discharger 03/06/2014 None
S828185 South Milliken Ave Grade Separation San Bernardino 8 Facility Discharger 03/03/2014 None
S828094 North Vineyard Ave Grade Separation San Bernardino 8 Facility Discharger 02/25/2014 None
S826352 Francis Water Loop & Recycled Water Riverside 8 Facility Discharger 10/22/2013 None
S825595 Ontario Town Square San Bernardino 8 Facility Discharger 09/09/2013 None
S825324 San Antonio Av, Rosewood Ct & J St Water Main Improvements San Bernardino 8 Facility Discharger 08/22/2013 None
S824522 Water Main Improvements Euclid Ave San Bernardino 8 Facility Discharger 07/11/2013 None
S820051 Mill Creek Wetland San Bernardino 8 Facility Discharger 10/30/2012 None
S816144 Fifth Street Storm Drain Improvement San Bernardino 8 Facility Discharger 04/10/2012 None
S807277 North Milliken Ave Grade Separation San Bernardino 8 Facility Discharger 01/07/2011 None
S805414 City of Ontario San Bernardino 8 Facility Discharger 08/31/2010 None
Total Related Places: 49
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A David Simpson Contact Owner Contact N/A N/A N/A
N/A Jay Bautista Contact Owner Contact N/A N/A N/A
N/A Scott Ochoa Contact Owner Contact N/A N/A N/A
N/A Hsing Chao Contact Owner Contact N/A N/A N/A
N/A Louis Abiyounes Contact Owner Contact N/A N/A N/A
N/A David Simpson Contact Owner Contact N/A N/A N/A
N/A Fernando Cobos Contact Owner Contact N/A N/A N/A
N/A Michael Bhatanawin Contact Owner Contact N/A N/A N/A
N/A Thomas Palmier Contact Owner Contact N/A N/A N/A
N/A Khoi Do Contact Owner Contact N/A N/A N/A
N/A Al Boling Contact Owner Contact N/A N/A N/A
N/A Stephen Wilson Contact Owner Contact N/A N/A N/A
N/A Louis Abi-younes Contact Owner Contact N/A N/A N/A
N/A Louis Abi Younes Contact Owner Contact N/A N/A N/A
N/A Scott Walker Contact Owner Contact N/A N/A N/A
N/A Raymond Lee Contact Owner Contact N/A N/A N/A
Total Related Parties: 16
  
  
  
  
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?
S488778 Phase I MS4 8 8 36M1000276 Active MNSTW1 R8-2010-0036 04/26/2002 None Discharger 04/26/2002 None None
S580293 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 01/08/2025 None Discharger 12/27/2024 None None
S576174 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 08/13/2024 None Discharger 08/12/2024 None None
S577539 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 10/22/2024 None Discharger 09/23/2024 None None
S573198 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 05/15/2024 None Discharger 05/10/2024 None None
S581608 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 02/18/2025 None Discharger 02/06/2025 None None
S578081 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 10/09/2024 None Discharger 10/08/2024 None None
S580220 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 01/08/2025 None Discharger 12/20/2024 None None
S567303 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 11/14/2023 None Discharger 10/26/2023 None None
S581768 Region 8 MS4 CIPs 8 None Active MNSTW1 R8-2010-0036 02/18/2025 None Discharger 02/12/2025 None None
Total Regulatory Measures: 10
  
  
  
  
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.
S890921 03/07/2025 SW - Deficient BMP Implementation Failure to maintain effective construction entrance controls. Violation N Inspection Ontario Stadium and Sports Complex S576174 R8-2010-0036 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: 1
*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
S455605 Verbal Communication None None MNSTW1 03/07/2025 Active
S429798 Notice of Violation None 8 36M1000276 UNKNOWN 02/27/2018 Historical
S424520 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424519 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424518 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424517 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424516 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424515 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424514 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
S424513 1st Annual Report Notice of Non-Compliance None None MNSTW1 09/22/2016 Active
Total Enforcement Actions: 10
  
  
  
  
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: 10/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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