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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
S608929 Kiper Development Inc Privately-Owned Business 3200 Danville Blvd Suite #200 Alamo, CA 94507 925-648-8888 102 ehobaugh@kiperinc.com
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S831763 Cutino Property Contra Costa 5S Facility Discharger 09/26/2014 None
S819354 Watersong at the Lakes Contra Costa 5S Facility Discharger 09/20/2012 None
S919316 Capri at River Isalnds San Joaquin 5S Facility Discharger 02/05/2024 None
S877378 Catalina San Joaquin 5S Facility Discharger 11/18/2019 None
S865573 Tract 3837 at River Islands San Joaquin 5S Facility Discharger 07/13/2018 None
S898662 Skye at River Islands San Joaquin 5S Facility Discharger 09/29/2021 None
S928938 Serena at River Islands San Joaquin 5S Facility Discharger 02/20/2025 None
S829601 Watersong at the Lakes Contra Costa 5S Facility Discharger 05/28/2014 None
S894385 Balboa at River Islands San Joaquin 5S Facility Discharger 06/01/2021 None
S267245 The Corners Eastgate Stanislaus 5S Facility Discharger 09/01/2005 None
S837707 Discovery Bay Village 5 Contra Costa 5S Facility Discharger 07/17/2015 None
S732537 Sand Creek Ranch Contra Costa 5S Facility Discharger 01/26/2009 None
S830015 The Corners at Eastgate Stanislaus 5S Facility Discharger 06/20/2014 None
S846189 Silverstone Subdivision San Joaquin 5S Facility Discharger 04/28/2016 None
S870575 Newport San Joaquin 5S Facility Discharger 02/27/2019 None
S924132 Village 22 at River Islands San Joaquin 5S Facility Discharger 08/06/2024 None
S822939 Waterscapes at the Lakes Contra Costa 5S Facility Discharger 05/01/2013 None
S846175 360 Lakeside at River Islands San Joaquin 5S Facility Discharger 04/28/2016 None
S846106 Orchard Ranch San Benito 3 Facility Discharger 04/21/2016 None
S853642 Beacon Bay at River Islands San Joaquin 5S Facility Discharger 03/01/2017 None
S871513 Mirabella II San Benito 3 Facility Discharger 03/13/2019 None
S632457 Fontana Ranch North Fontana Ranch South Stanislaus 5S Facility Discharger 04/19/2006 None
S732525 Rose Ln @ Patterson Garden Stanislaus 5S Facility Discharger 01/26/2009 None
S894388 Catalina II San Joaquin 5S Facility Discharger 06/01/2021 None
Total Related Places: 24
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Rick Kiper Contact Owner Contact N/A N/A N/A
N/A Edward Hobaugh Contact Owner Contact N/A N/A N/A
N/A Ed Hobaugh Contact Owner Contact N/A N/A N/A
N/A Ed Ho Ban Contact Owner Contact N/A N/A N/A
Total Related Parties: 4
  
  
  
  
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?
S581971 Construction 5S 5S39C406299 Active CONSTW 2009-0009-DWQ 02/25/2025 None Discharger 02/20/2025 None None
S576017 Construction 5S 5S39C404733 Active CONSTW 2009-0009-DWQ 08/16/2024 None Discharger 08/06/2024 None None
S570053 Construction 5S 5S39C403201 Active CONSTW 2009-0009-DWQ 02/29/2024 None Discharger 02/05/2024 None None
Total Regulatory Measures: 3
  
  
  
  
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.
S893847 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Mirabella II S506847 2009-0009-DWQ Y
S893684 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Orchard Ranch S472039 2009-0009-DWQ 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: 2
*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
S458696 Notice of Violation None 3 35C386508 CONSTW 09/05/2025 Active
S458533 Notice of Violation None 3 35C376157 CONSTW 09/05/2025 Active
S435318 1st Annual Report Notice of Non-Compliance None 5S07C373479 CONSTW 09/26/2019 Active
S422165 2nd Annual Report Notice of Non-Compliance None 5S07C371127 CONSTW 12/22/2015 Historical
S421649 1st Annual Report Notice of Non-Compliance None 5S50C340885 CONSTW 10/30/2015 Historical
S421400 1st Annual Report Notice of Non-Compliance None 5S07C371127 CONSTW 10/30/2015 Historical
S421397 1st Annual Report Notice of Non-Compliance None 5S07C366778 CONSTW 10/30/2015 Historical
S414380 1st Annual Report Notice of Non-Compliance None 5S50C354590 CONSTW 10/16/2013 Historical
S414373 1st Annual Report Notice of Non-Compliance None 5S50C340885 CONSTW 10/16/2013 Historical
S413795 1st Annual Report Notice of Non-Compliance None 5S07C354461 CONSTW 10/16/2013 Historical
S413503 Verbal Communication None 5S50C340885 CONSTW 09/24/2013 Active
S412395 2nd Annual Report Notice of Non-Compliance None 5S50C354590 CONSTW 05/07/2013 Historical
S412372 2nd Annual Report Notice of Non-Compliance None 5S50C340885 CONSTW 05/07/2013 Historical
S412330 2nd Annual Report Notice of Non-Compliance None 5S07C354461 CONSTW 05/07/2013 Historical
S411028 1st Annual Report Notice of Non-Compliance None 5S50C354590 CONSTW 10/23/2012 Historical
S411023 Verbal Communication None 5S50C340885 CONSTW 10/23/2012 Historical
S410665 1st Annual Report Notice of Non-Compliance None 5S07C354461 CONSTW 10/23/2012 Historical
S408789 Verbal Communication None 5S07C354461 CONSTW 06/06/2012 Active
S408368 Verbal Communication None 5S50C354590 CONSTW 01/13/2012 Historical
S408363 Verbal Communication None 5S50C340885 CONSTW 01/12/2012 Active
S408360 Verbal Communication None 5S50C327276 CONSTW 01/12/2012 Historical
S408013 Verbal Communication None 5S07C354461 CONSTW 12/29/2011 Historical
Total Enforcement Actions: 22
  
  
  
  
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: 01/02/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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