General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
563251	John Koltz	null	 	925-454-5067	null	

Related Places
Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date

Related Parties
Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
550078	Alameda County Flood Control & Water Conservation District, Zone 7	Organization	Legally Responsible Official	04/03/2017	null	County Agency	

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

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
459319	Alameda County Flood Control & Water Conservation District, Zone 7	Enrollee - 401 Certification	CERFILLEXC	01/29/2025	Active	
438891	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	09/14/2021	Active	
436672	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	09/24/2020	Active	
415958	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	04/05/2018	Active	
414058	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	07/26/2017	Active	
412506	Alameda County Flood Control & Water Conservation District, Zone 7	Enrollee - 401 Certification	CERFILLEXC	05/10/2017	Historical	
406915	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	09/27/2016	Active	
405696	Alameda County Flood Control & Water Conservation District, Zone 7	Enrollee - NPDES	NPDNONMUNIPRCS	04/08/2016	Active	
401898	Alameda County Flood Control & Water Conservation District, Zone 7	401 Certification	CERFILLEXC	10/05/2015	Historical