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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
S612135 City of Modesto City Agency PO Box 642 Modesto, CA 95353 209-577-5264 dgilton@modestogov.com
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S937745 Dr Martin Luther King Jr Park Renovation Stanislaus 5S Facility Discharger 10/13/2025 None
S937742 Virginia Corridor Phase 7 Stanislaus 5S Facility Discharger 10/13/2025 None
S935742 River Trunk Realignment and Shackelford Pump Station Stanislaus 5S Facility Discharger 08/27/2025 None
S934539 Sewer Trunk Rehabilitation on Grimes, Mercy and Woodland Ave. Stanislaus 5S Facility Discharger 08/11/2025 None
S926815 Cesar E. Chavez Park Renovation 2024-10 Stanislaus 5S Facility Discharger 11/20/2024 None
S924155 Carpenter Road Area Soccer Complex ? Phase 2 Stanislaus 5S Facility Discharger 08/07/2024 None
S923153 Mary E Grogran Community Park Phase 2 Stanislaus 5S Facility Discharger 06/30/2024 None
S920657 Paradise Road Area Pedestrian & Bicycle Safety Improvements Stanislaus 5S Facility Discharger 03/27/2024 None
S920160 Sutter Campus Parking Lot and Security Upgrade Stanislaus 5S Facility Discharger 03/07/2024 None
S919516 J.M. PIKE PARK STORMWATER TO SANITARY SEWER CROSS CONNECTION REMOVAL AND WATER MAIN PROJECT Stanislaus 5S Facility Discharger 02/09/2024 None
S919512 J.M. PIKE PARK STORMWATER TO SANITARY SEWER CROSS CONNECTION REMOVAL AND WATER MAIN PROJECT Stanislaus 5S Facility Discharger 02/09/2024 None
S918744 Grayson Community Strengthen & Replace Water Mains Stanislaus 5S Facility Discharger 01/09/2024 None
S917194 Tuolumne River Regional Park Non-Motorized Boat Launch Stanislaus 5S Facility Discharger 10/12/2023 None
S917020 REBID LA LOMA SEWER PHASE 1 Stanislaus 5S Facility Discharger 10/20/2023 None
S915021 Carpenter Road Area Soccer Complex Phase 2 Stanislaus 5S Facility Discharger 03/24/2023 None
S914245 23249 La Loma Ph 2C Stanislaus 5S Facility Discharger 07/11/2023 None
S913458 23046 La Loma Ph3A Stanislaus 5S Facility Discharger 06/08/2023 None
S913375 Grayson Community Strengthen & Replace Water Mains Stanislaus 5S Facility Discharger 06/02/2023 None
S912798 Sutter Trunk Rehabilitation Phase 2 Project Stanislaus 5S Facility Discharger 05/10/2023 None
S910390 SONOMA TRUNK EXTENSION LIFT STATION AND SYLVAN WATER MAIN UPGRADE Stanislaus 5S Facility Discharger 01/31/2023 None
S906433 River Trunk Realignment and Shackelford Pump Station Stanislaus 5S Facility Discharger 07/12/2022 None
S905577 HIGHWAY VILLAGE STRENGTHEN & REPLACE WATER MAINS Stanislaus 5S Facility Discharger 06/27/2022 None
S903046 City of Modesto ReBid River Trunk Realignment Gravity System Stanislaus 5S Facility Discharger 03/17/2022 None
S891027 Bangs Avenue Tully Road Sewer Water Main Improvement Stanislaus 5S Facility Discharger 02/22/2021 None
S886038 Jennings WQC Plant New Entrance Exit Stanislaus 5S Facility Discharger 09/18/2020 None
S881764 Fleet Maintenance Facility Heavy Bay Addition and Bus Maintenance Facility Parts Storage Room Stanislaus 5S Facility Discharger 05/01/2020 None
S877162 State Route 132 West Expressway Realignment Stanislaus 5S Facility Discharger 11/07/2019 None
S869584 Del Rio Tank No 14 Well 68 and Pump Station Stanislaus 5S Facility Discharger 01/14/2019 None
S866999 Area 2 Storm Water to Sanitary Sewer Cross Connection Removal Phase 2 Roosevelt Park Stanislaus 5S Facility Discharger 09/13/2018 None
S866918 Carpenter Road Landfill Mitigation Stanislaus 5S Facility Discharger 09/11/2018 None
S865566 Tuolumne River Sheet Pile and Dam Debris Removal Stanislaus 5S Facility Discharger 07/12/2018 None
S865006 Water Corporation Yard Stanislaus 5S Facility Discharger 06/18/2018 None
S864930 Carpenter Road Street Improvements Stanislaus 5S Facility Discharger 06/14/2018 None
S861756 Lift Road Improvements Mary Grogan Park to Plainview Road Stanislaus 5S Facility Discharger 02/05/2018 None
S860891 Ceres Trunk Rehabilitation Stanislaus 5S Facility Discharger 12/14/2017 None
S860389 La Loma Phase 2B Strengthen & Replace Water Mains Stanislaus 5S Facility Discharger 11/21/2017 None
S859369 Tully Road & 9th Street Pavement Rehabilitation Stanislaus 5S Facility Discharger 10/05/2017 None
S857763 Sutter Avenue Primary Treatment Plant Stanislaus 5S Facility Discharger 08/01/2017 None
S854128 Roselle Avenue Stanislaus 5S Facility Discharger 03/23/2017 None
S853593 Industrial Tank No.13 & Pump Station Stanislaus 5S Facility Discharger 02/28/2017 None
S850996 North Valley Regional Recycled Water Program Stanislaus 5S Facility Discharger 11/01/2016 None
S849883 City of Modesto Stanislaus 5S Facility Discharger 09/19/2016 None
S849336 Bellenita Park Soccer Fields and Parking Lot Stanislaus 5S Facility Discharger 08/25/2016 None
S846535 Runway 10L 28R Shoulder Rehab and West Apron Reconstruction Stanislaus 5S Facility Discharger 05/12/2016 None
S845957 Tuolumne River Regional Park Gateway Parcel Phase 2 Stanislaus 5S Facility Discharger 04/19/2016 None
S844601 Strengthen and Replace Water System South 9th Street Industrial Area Stanislaus 5S Facility Discharger 02/18/2016 None
S838293 Downstream Water System Improvements Tier 1 North Tank 11 and Pump Station Stanislaus 5S Facility Discharger 07/31/2015 None
S832488 Strengthen and Replace Water System South Modesto Phase 2 Stanislaus 5S Facility Discharger 11/05/2014 None
S832152 Strengthen and Replace La Loma Water Mains Stanislaus 5S Facility Discharger 10/16/2014 None
S830927 Shackleford Sewer Crossing Stanislaus 5S Facility Discharger 08/12/2014 None
S828932 SR99 Pelandale Ave Interchange Stanislaus 5S Facility Discharger 04/17/2014 None
S828762 Kiernan Ave Water Main Replacement Stanislaus 5S Facility Discharger 04/08/2014 None
S828314 Emerald Trunk Sewer Relief Project Stanislaus 5S Facility Discharger 03/12/2014 None
S827740 North Point Basin Stanislaus 5S Facility Discharger 02/03/2014 None
S827321 Virginia Corridor Phase 6 Stanislaus 5S Facility Discharger 01/06/2014 None
S827089 Modesto Area 2 SW to SS Cross Connection Removal Project Stanislaus 5S Facility Discharger 12/12/2013 None
S823255 Street Improvements East of El Vista Elementary School Stanislaus 5S Facility Discharger 05/20/2013 None
S822938 East Side of Sutter Ave South of Marshall Stanislaus 5S Facility Discharger 05/01/2013 None
S822134 Roselle Merle Intersection Stanislaus 5S Facility Discharger 03/20/2013 None
S822006 North Point Basin Stanislaus 5S Facility Discharger 03/13/2013 None
S821128 Hilltop Area Strengthen and Replace Water System Stanislaus 5S Facility Discharger 01/23/2013 None
S820565 Modesto West Basin Improvements Stanislaus 5S Facility Discharger 12/11/2012 None
S818325 Sylvan Litt Improvements Stanislaus 5S Facility Discharger 07/24/2012 None
S817189 Phase II BNR Tertiary WWTP Stanislaus 5S Facility Discharger 05/31/2012 None
S816950 Sylvan Avenue Reconstruction Stanislaus 5S Facility Discharger 05/18/2012 None
S816265 Carpenter Road Bridge Seismic Retrofit Stanislaus 5S Facility Discharger 04/17/2012 None
S816002 Mary Grogan Park Stanislaus 5S Facility Discharger 04/03/2012 None
S815623 Modesto West Basin Improvements Stanislaus 5S Facility Discharger 03/13/2012 None
S813698 Strengthen & Replace Water System South Modesto Phase 1 Stanislaus 5S Facility Discharger 11/18/2011 None
S807297 Bus Maintenance Facility Stanislaus 5S Facility Discharger 01/10/2011 None
S807223 Virginia Corridor V Stanislaus 5S Facility Discharger 01/04/2011 None
S804227 RSA Enhancement and Apron Rehabilitation Stanislaus 5S Facility Discharger 07/01/2010 None
S804226 Tertiary Wastewater Treatment Plant Stanislaus 5S Facility Discharger 07/01/2010 None
S804214 Right Turn Lanes at Carpenter and Sisk Stanislaus 5S Facility Discharger 07/01/2010 None
S804010 Right Turn Lanes at Carpenter & Sisk, orangeburg & Briggsmore Stanislaus 5S Facility Discharger 06/28/2010 None
S803123 Street Improvements W Side of Conant Ave Stanislaus 5S Facility Discharger 05/13/2010 None
S802953 Claus Rd Pavement Rehabilitation Project Stanislaus 5S Facility Discharger 04/30/2010 None
S800582 Downstream Water System Improvements Tier I Stanislaus 5S Facility Discharger 10/29/2009 None
S800364 RSA Enhancement & Apron Rehabilitation Stanislaus 5S Facility Discharger 10/19/2009 None
S729177 Phase 1A Tertiary Wastewater Treatment Project Stanislaus 5S Facility Discharger 11/12/2008 None
Total Related Places: 80
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Dhyan L Gilton Contact Owner Contact N/A N/A N/A
N/A Dyhan Gilton Contact Owner Contact N/A N/A N/A
N/A Will Wng Contact Owner Contact N/A N/A N/A
N/A Dhyan L Gilton Contact Owner Contact N/A N/A N/A
N/A Nahrain Eshoo Contact Owner Contact N/A N/A N/A
N/A Dhyan Gilton Contact Owner Contact N/A N/A N/A
N/A Gayle Ziegler Contact Owner Contact N/A N/A N/A
N/A Laura Anhalt Contact Owner Contact N/A N/A N/A
N/A William Wong Contact Owner Contact N/A N/A N/A
N/A Larry Parlin Contact Owner Contact N/A N/A N/A
N/A Will Wong Contact Owner Contact N/A N/A N/A
N/A Jesse Franco Contact Owner Contact N/A N/A N/A
N/A William Wong Contact Owner Contact N/A N/A N/A
N/A Rick Loopers Contact Owner Contact N/A N/A N/A
N/A Dhyan Gilton Contact Owner Contact N/A N/A N/A
Total Related Parties: 15
  
  
  
  
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?
S592363 Construction 5S 5S50C410240 Active CONSTW 2009-0009-DWQ 10/23/2025 None Discharger 10/13/2025 None None
S588657 Construction 5S 5S50C409806 Active CONSTW 2009-0009-DWQ 10/01/2025 None Discharger 08/11/2025 None None
S579353 Construction 5S 5S50C405621 Active CONSTW 2009-0009-DWQ 11/25/2024 None Discharger 11/20/2024 None None
S574816 Construction 5S 5S50C405235 Active CONSTW 2009-0009-DWQ 10/09/2024 None Discharger 06/30/2024 None None
S571149 Construction 5S 5S50C403411 Active CONSTW 2009-0009-DWQ 03/22/2024 None Discharger 03/07/2024 None None
S489503 Industrial 5S 5S50I027324 Active INDSTW 2014-0057-DWQ 09/01/2017 None Discharger 08/01/2017 None None
Total Regulatory Measures: 6
  
  
  
  
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.
S896277 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report River Trunk Realignment and Shackelford Pump Station S551720 2009-0009-DWQ Y
S893455 09/01/2024 SW - Late Report Late Annual Report Violation N Report Tuolumne River Regional Park Non-Motorized Boat Launch S566929 2009-0009-DWQ Y
S893452 09/01/2024 SW - Late Report Late Annual Report Violation N Report Carpenter Road Area Soccer Complex Phase 2 S559783 2009-0009-DWQ Y
S881161 09/01/2021 SW - Late Report Late 2020-2021 Annual Report Violation N Report Carpenter Road Landfill Mitigation S501490 2009-0009-DWQ 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: 4
*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
S461126 Notice of Violation None 5S50C398356 CONSTW 09/05/2025 Active
S457983 1st Annual Report Notice of Non-Compliance None 5S50C402512 CONSTW 10/08/2024 Active
S457980 1st Annual Report Notice of Non-Compliance None 5S50C402103 CONSTW 10/08/2024 Active
S445843 1st Annual Report Notice of Non-Compliance None 5S50C388074 CONSTW 10/01/2021 Active
S407057 Verbal Communication None 5S50C360237 CONSTW 11/01/2011 Historical
S403700 Verbal Communication None 5S50C360212 CONSTW 01/24/2011 Active
Total Enforcement Actions: 6
  
  
  
  
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: 10/24/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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