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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
S605947 Signature Homes Inc Privately-Owned Business 4670 Willow Road Suite 200 Pleasanton, CA 94588 N/A N/A
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S217198 Cedarwood Subdivision 8534 Contra Costa 5S Facility Discharger 09/01/2005 None
S862678 Alta San Joaquin 5S Facility Discharger 03/26/2018 None
S844194 Emerson Ranch Subdivision Number 9348 Contra Costa 5S Facility Discharger 01/29/2016 None
S866083 Sycamore at University District Sonoma 1 Facility Discharger 08/06/2018 None
S201176 Dunsmuir Alameda 2 Facility Discharger 09/01/2005 None
S831125 Savannah Residential Development San Joaquin 5S Facility Discharger 08/20/2014 None
S642266 Anchor Cove Contra Costa 2 Facility Discharger 10/17/2006 None
S834002 Oakbriar F 23 Placer 5S Facility Discharger 02/25/2015 None
S832603 Twin Creeks Residential Development Santa Clara 3 Facility Discharger 11/13/2014 None
S871511 Bristol Sonoma 1 Facility Discharger 03/25/2019 None
S894268 Delta Shores Sacramento 5S Facility Discharger 05/19/2021 None
S827112 Garin Corners Residential Development Contra Costa 5S Facility Discharger 12/13/2013 None
S831127 Stonebrae Residential Development Alameda 2 Facility Discharger 08/20/2014 None
S833855 Via Moraga Contra Costa 2 Facility Discharger 02/13/2015 None
S846382 Magnolia at University District Sonoma 1 Facility Discharger 05/06/2016 None
S208613 Balfour Rd Contra Costa 5S Facility Discharger 09/01/2005 None
S638241 Abella Paseo Subdivision Contra Costa 2 Facility Discharger 08/02/2006 None
S827025 Chancellor Estates Sacramento 5S Facility Discharger 12/09/2013 None
S860233 Savannah II San Joaquin 5S Facility Discharger 11/15/2017 None
S636734 Candlestick Cove San Francisco 2 Facility Discharger 07/05/2006 None
S827113 Woodhaven Residential Development Contra Costa 5S Facility Discharger 12/13/2013 None
Total Related Places: 21
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Steve Hicks Contact Owner Contact N/A N/A N/A
N/A Steve Hicks Contact Owner Contact N/A N/A N/A
N/A Scott Jones Contact Owner Contact N/A N/A N/A
N/A David Taylor Contact Owner Contact N/A N/A N/A
N/A Dave Taylor Contact Owner Contact N/A N/A N/A
Total Related Parties: 5
  
  
  
  
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.
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: 0
*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
S226509 13267 Letter/Order UNKNOWN 2 01C310892 CONSTW 07/26/1999 Historical
S226510 Notice of Violation UNKNOWN 2 01C310892 CONSTW 08/16/1999 Historical
S431857 1st Annual Report Notice of Non-Compliance None 5S31C372401 CONSTW 09/26/2018 Historical
S416928 Verbal Communication None 5S39C371398 CONSTW 11/06/2014 Active
S431748 Verbal Communication None 5S39C382044 CONSTW 11/20/2018 Active
S431747 Verbal Communication None 5S39C382877 CONSTW 11/20/2018 Active
S427279 1st Annual Report Notice of Non-Compliance None 5S31C372401 CONSTW 10/02/2017 Historical
S421461 1st Annual Report Notice of Non-Compliance None 5S31C372401 CONSTW 10/30/2015 Historical
Total Enforcement Actions: 8
  
  
  
  
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: 05/11/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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