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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
S660137 Century Communities Privately-Owned Business 4695 MacArthur Court Suite 300 Newport Beach, CA 92660 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S896946 Emerald Ridge South Riverside 8 Facility Discharger 08/06/2021 None
S919011 Jackson Street Riverside 8 Facility Discharger 01/19/2024 None
S902862 Mclaughlin Villages Riverside 8 Facility Discharger 03/10/2022 None
S901204 The Depot San Bernardino 8 Facility Discharger 12/22/2021 None
S898262 Vista Hannalei San Diego 9 Facility Discharger 09/16/2021 None
S921155 Highland 46 San Bernardino 8 Facility Discharger 04/14/2024 None
S930674 Rustic Meadows Riverside 9 Facility Discharger 04/25/2025 None
S885348 Tract 82469 Los Angeles 4 Facility Discharger 08/27/2020 None
S908437 Paradise Knolls Trac 38257 Riverside 8 Facility Discharger 10/24/2022 None
S908445 Paradise Knolls Tract 38258 Riverside 8 Facility Discharger 10/24/2022 None
S899742 Mountain Bridge Riverside 8 Facility Discharger 11/05/2021 None
S880930 TRACT 32704 Riverside 8 Facility Discharger 03/27/2020 None
S878006 Tract 20217 San Bernardino 8 Facility Discharger 12/19/2019 None
S897610 Stonebrook Meadows San Bernardino 8 Facility Discharger 08/25/2021 None
S897514 Greenway San Bernardino 8 Facility Discharger 08/24/2021 None
S893988 Ashland Springs Riverside 8 Facility Discharger 05/19/2021 None
S926244 Tr 38913 Sagecrest Riverside 8 Facility Discharger 10/28/2024 None
S902066 Gateway Homes & Gateway Townhomes Los Angeles 4 Facility Discharger 02/10/2022 None
S911260 Rose Glen San Bernardino 8 Facility Discharger 03/06/2023 None
S934368 Emerald Ridge Riverside 8 Facility Discharger 08/07/2025 None
S879203 Mesa Verde Riverside 8 Facility Discharger 02/04/2020 None
S928286 Heritage at the Preserve San Bernardino 8 Facility Discharger 01/27/2025 None
S927703 Gierson Ranch Riverside 9 Facility Discharger 01/05/2025 None
S907009 Covina 38 Los Angeles 4 Facility Discharger 08/25/2022 None
S923812 Brookhaven Los Angeles 4 Facility Discharger 07/25/2024 None
S890129 Ferree Street Project San Bernardino 8 Facility Discharger 01/27/2021 None
Total Related Places: 26
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Mark Piercy Contact Owner Contact N/A N/A N/A
Total Related Parties: 1
  
  
  
  
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?
S584040 Construction 9 9 33C406898 Active CONSTW 2009-0009-DWQ 04/29/2025 None Discharger 04/25/2025 None None
S581174 Construction 8 8 36C406096 Active CONSTW 2009-0009-DWQ 01/29/2025 None Discharger 01/27/2025 None None
S580451 Construction 9 9 33C406076 Active CONSTW 2009-0009-DWQ 01/28/2025 None Discharger 01/05/2025 None None
S578689 Construction 8 8 33C405469 Active CONSTW 2009-0009-DWQ 11/04/2024 None Discharger 10/28/2024 None None
S575632 Construction 4 4 19C404550 Active CONSTW 2009-0009-DWQ 07/30/2024 None Discharger 07/25/2024 None None
S572392 Construction 8 8 36C403613 Active CONSTW 2009-0009-DWQ 04/16/2024 None Discharger 04/14/2024 None None
S569670 Construction 8 8 33C403034 Active CONSTW 2009-0009-DWQ 02/06/2024 None Discharger 01/19/2024 None None
S559212 Construction 8 8 36C400405 Active CONSTW 2009-0009-DWQ 04/18/2023 None Discharger 03/06/2023 None None
S555249 Construction 8 8 33C399818 Active CONSTW 2009-0009-DWQ 02/14/2023 None Discharger 10/24/2022 None None
S555246 Construction 8 8 33C399819 Active CONSTW 2009-0009-DWQ 02/14/2023 None Discharger 10/24/2022 None None
S547651 Construction 8 8 33C396849 Active CONSTW 2009-0009-DWQ 03/16/2022 None Discharger 03/10/2022 None None
S546631 Construction 4 4 19C396601 Active CONSTW 2009-0009-DWQ 02/23/2022 None Discharger 02/10/2022 None None
S543509 Construction 8 8 33C395770 Active CONSTW 2009-0009-DWQ 11/23/2021 None Discharger 11/05/2021 None None
S539925 Construction 8 8 33C394738 Active CONSTW 2009-0009-DWQ 08/10/2021 None Discharger 08/06/2021 None None
Total Regulatory Measures: 14
  
  
  
  
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
S448149 2nd Annual Report Notice of Non-Compliance None 8 33C395770 CONSTW 10/20/2022 Historical
S448148 1st Annual Report Notice of Non-Compliance None 8 33C395770 CONSTW 09/19/2022 Historical
Total Enforcement Actions: 2
  
  
  
  
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: 08/11/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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