General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
548379	Suisun Associates	Privately-Owned Business	12667 Alcosta Boulevard 400 San Ramon, CA 94583	925-244-6561	null	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
809097	Suisun Associates, Sand Mining in Suisun Bay	Solano	2	Dredge/Fill Site	Owner	09/11/2014	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
548377	Michael Roth	Person	Legally Responsible Official	09/11/2014	null	null	
548378	William Butler	Person	Legally Responsible Official	09/11/2014	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
460734	401 Certification	2	2 CW460734	401 Cert  for Suisun Associates	Active	CERDREDGE	null	08/19/2025	null	Discharger	04/15/2025	null	
398071	WDR	2	2 CW398071	WDR 401 Cert  for Suisun Associates	Active	CERMINING	R2-2015-0010	01/28/2015	null	Discharger	09/11/2014	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