General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
S640507	Karney Management Company	Privately-Owned Business	1447 Cloverfield Boulevard Suite 200 Santa Monica, CA 90404	310-476-5633 104	lisa_laffer@karney.net	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
S930061	Boyle Avenue Industrial	Los Angeles	4	Facility	Discharger	02/10/2025	null	
S844990	4901 Boyle	Los Angeles	4	Facility	Discharger	03/07/2016	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
N/A	Michael Downes	Contact	Owner Contact	null	null	null	
N/A	Aliza Guren	Contact	Owner Contact	null	null	null	

Regulatory Measures(non-enforcement)
Reg. Measure ID	Regulatory Measure Type	Region	WDID	Title	Status	Program	Order No.	RM Effective Date	RM Termination Date	Relationship	Relationship Start Date	Relationship End Date
S581683	Construction	4	4 19C406729	Notice Of Intent New Application	Active	CONSTW	2009-0009-DWQ	04/11/2025	null	Discharger	02/10/2025	null	

Violations within the past calendar 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.
S893675	09/02/2025	SW - Failure to Obtain Permit	Failure to obtain coverage under the 2022 CGP by 09/01/2025.	Violation	N	Internal Report	4901 Boyle	S470361	2009-0009-DWQ	Y	

Enforcement Actions
Enforcement ID	Enforcement Type	Enf. Order No.	Title	Program	Effective Date	Status
S458524	Notice of Violation	null	4 19C375634	CONSTW	09/05/2025	Active	

Regulatory Measures linked to Related Parties
Reg. Measure ID	Organization	Regulatory Measure Type	Program	Effective Date	Status