General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
S635564	OSI Group	Privately-Owned Business	1155 Mount Vernon Ave Riverside, CA 92507	951-684-4500 5001	jfranklin@osigroup.com	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
S920436	OSI Industries LLC	Riverside	8	Facility	Discharger	03/19/2024	null	
S918550	OSI Industries LLC	Riverside	8	Facility	Discharger	12/29/2023	null	
S914669	OSI Industries LLC	Riverside	8	Facility	Discharger	07/19/2023	null	
S840342	OSI Group	Riverside	8	Facility	Discharger	09/15/2015	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
N/A	Craig Roberts	Contact	Owner Contact	null	null	null	
N/A	Tiffany Chantler	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
S571501	Industrial	8	8 33I030630	Notice Of Intent New Application	Active	INDSTW	2014-0057-DWQ	04/04/2024	null	Discharger	03/19/2024	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.

Enforcement Actions
Enforcement ID	Enforcement Type	Enf. Order No.	Title	Program	Effective Date	Status
S448861	Notice of Violation	null	8 33NEC009332	INDSTW	12/09/2022	Historical	
S448470	Verbal Communication	null	8 33NEC009332	INDSTW	07/08/2022	Active	
S448469	Verbal Communication	null	8 33NEC009332	INDSTW	06/06/2022	Active	

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