General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
548593	D R G Builders	Privately-Owned Business	3496 Buskirk Avenue 104 Pleasant Hill, CA 94523	925-939-3473	null	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
832062	The Oaks at Foss Creek Residential Development	Sonoma	1	Dredge/Fill Site	Owner	01/25/2017	12/31/2018	
809485	Avila Ranch Subdivision	Sonoma	2	Dredge/Fill Site	Owner	09/29/2014	null	

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
548594	Doyle Heaton	Person	Legally Responsible Official	09/29/2014	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
411557	401 Certification	1	1B170072WNSO	401 Cert  for Oaks at Foss Creek Residential Development	Active	CERFILLEXC	null	07/18/2019	null	Discharger	01/25/2017	01/01/2019	
398280	401 Certification	2	2 CW398280	401 Cert  for D R G Builders	Historical	CERFILLEXC	null	05/04/2015	09/14/2017	Discharger	09/29/2014	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