California Integrated Water Quality System (CIWQS 100.0) - Build Number: mainTrunk.mm.dd.yyyy.1


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	California Integrated Water Quality System Project (CIWQS)

Facility At-A-Glance Report

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Place ID 743948

General Information
Region	Place ID	Place Name	Place Type	Place Address	Place County
5S	743948	Vierra Ranch Dairy	Animal Feeding	23160 Williams Hilmar, CA, 95324-9604	Merced

Related Parties

Party	Party Type	Party Name	Role	Classification	Relationship Start Date	Relationship End Date
638442	Person	Lamyae Zinebi	Case Worker		04/16/2024
560408	Organization	Swanson, Matt	Operator	Privately-Owned Business	08/29/2009
441738	Organization	Borba, Joseph	Owner	Privately-Owned Business	10/17/2007
559022	Organization	Vierra, Anthony & Marie	Owner	Privately-Owned Business	06/29/2007
441738	Organization	Borba, Joseph	Operator	Privately-Owned Business	06/29/2007	08/28/2009
323849	Person	Joseph Borba	Pending-is a data submitter for		06/21/2006	09/16/2015

Total Related Parties: 6

Regulatory Measures

Reg Measure ID	Reg Measure Type	Region	Program	Order No.	WDID	Effective Date	Expiration Date	Status	Amended?
413523	Letter	5S	ANIWSTCOWS			05/23/2017		Historical	N
408789	Letter	5S	ANIWSTCOWS			05/27/2016		Historical	N
334795	Enrollee - WDR	5S	ANIWSTCOWS	R5-2013-0122	5B24NC00166	06/29/2007	10/02/2018	Active	N

Total Reg Measures: 3

Violations

Violation ID	Occurred Date	Violation Type	(-) Violation Description	Corrective Action	Status	Classification	Source
1091039	05/20/2021	Order Conditions	The settling basin had less than one foot of freeboard.		Violation	B	Inspection
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.

Total Violations: 1

Priority Violations: 0

*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.

Violation Types
Order Conditions = Order Conditions

Enforcement Actions

Enf Id	Enf Type	Enf Order No.	Effective Date	Status
444412	Notice of Violation		07/02/2021	Historical
395314	Notice of Violation		03/07/2014	Historical
375554	Notice of Violation		08/05/2010	Historical
364445	Notice of Violation	null	02/02/2009	Historical

Total Enf Actions: 4

Inspections

Inspection ID	Inspection Type	Lead Inspector	Actual End Date	Planned	Violations	Attachment
55127007	B Type compliance inspection	Lamyae Zinebi	01/11/2024	N	0	Download
45819686	Follow-up inspection (noncompliance)	Girma Getachew	10/20/2021	N	0	Download
44318153	B Type compliance inspection	Girma Getachew	05/20/2021	N	1	Download
29267484	A Type compliance inspection	Girma Getachew	05/30/2017	N	0	Download
15619638	B Type compliance inspection	Girma Getachew	01/15/2014	N	1	Download
6039434	Complaint inspection	Girma Getachew	08/30/2011	N	0	Download
3920112	Follow-up inspection (noncompliance)	Girma Getachew	08/24/2010	N	0	Download
2709184	B Type compliance inspection	Girma Getachew	07/13/2010	N	1	[Attachments]
1673660	Field Oversight	Daniel Davis (Multiple)	04/15/2009	N	0	Download
1673657	Complaint inspection	Charlene Herbst (Multiple)	02/02/2009	N	1	Download

Total Inspections: 10

Last Inspection: 01/11/2024

The current report was generated with data as of: 06/27/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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