General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
568919	Howmet Aerospace Inc.	Privately-Owned Business	201 Isabella Street Pittsburgh, PA 15212	843-296-3359(+)	null	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
840526	Howmet Global Fastening Systems Inc.	Los Angeles	4	Manufacturing NEC	Interested Party	01/12/2023	null	
898158	Former Valley-Todeco, Inc. (Groundwater Remediation System)	Los Angeles	4	Manufacturing NEC	Owner and Operator	12/24/2024	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
621079	Patrick Cook	Person	Legally Responsible Official	12/31/2020	null	null	
568920	Kirk Gribben	Person	Employee	10/03/2017	null	null	
568922	Robert Prezbindowski	Person	Legally Responsible Official	10/03/2017	12/30/2020	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
459539	Enrollee - WDR	4	4B198601225	Enrollee - WDR for Howmet Aerospace Inc.	Active	WDRNONMUNIPRCS	R4-2014-0187	12/10/2025	null	Discharger	12/24/2024	null	
416579	Enrollee - WDR	4	4B198601107	Enrollee - WDR for Howmet Aerospace Inc.	Active	WDRNONMUNIPRCS	R4-2014-0187	01/04/2018	null	Discharger	10/03/2017	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

Regulatory Measures linked to Related Parties
Reg. Measure ID	Organization	Regulatory Measure Type	Program	Effective Date	Status
416579	Kirk Gribben	Enrollee - WDR	WDRNONMUNIPRCS	01/04/2018	Active