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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
647248 One Rodeo LLC. Privately-Owned Business 310-285-0947 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
274107 One Rodeo Los Angeles 4 Domestic Site NEC Owner 01/21/2026 None
Total Related Places: 1
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
647249 Annette LeBlanc Person Legally Responsible Official 09/23/2024 None None
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?
193383 Enrollee - NPDES 4 4B196000355 Active NPDNONMUNIPRCS R4-2018-0125 06/30/1997 None Discharger 09/23/2024 None N
193383 Enrollee - NPDES 4 4B196000355 Active NPDNONMUNIPRCS R4-2018-0125 06/30/1997 None Discharger 10/09/2024 None N
Total Regulatory Measures: 2
  
  
  
  
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.
1153569 05/31/2025 OEV Turbidity Monthly Average limit is 50 NTU and reported value was 59.7 NTU. Violation N Report One Rodeo 193383 R4-2018-0125 N
1153530 12/31/2025 CAT2 Zinc, Total Recoverable Monthly Average limit is 52 ug/L and reported value was Violation N Report One Rodeo 193383 R4-2018-0125 N
1153529 11/14/2025 CAT1 Methylene Blue Active Substances (MBAS) Daily Maximum limit is 0.5 mg/L and repo Violation N Report One Rodeo 193383 R4-2018-0125 N
1153527 07/31/2025 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N Report One Rodeo 193383 R4-2018-0125 N
1153525 06/30/2025 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L and reported value was 0.8 m Violation None Report One Rodeo 193383 R4-2018-0125 N
1153520 08/14/2025 CAT1 Methylene Blue Active Substances (MBAS) Daily Maximum limit is 0.5 mg/L and repo Violation N Report One Rodeo 193383 R4-2018-0125 N
1153519 07/09/2025 CAT1 Methylene Blue Active Substances (MBAS) Daily Maximum limit is 0.5 mg/L and repo Violation N Report One Rodeo 193383 R4-2018-0125 N
1153518 07/09/2025 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75 mg/L and reported value w Violation N Report One Rodeo 193383 R4-2018-0125 N
1153517 06/09/2025 CAT1 Settleable Solids Daily Maximum limit is 0.3 ml/L and reported value was 0.8 ml/ Violation N Report One Rodeo 193383 R4-2018-0125 N
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: 9
*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
Total Enforcement Actions: 0
  
  
  
  
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: 05/01/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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