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)

Party At-A-Glance Report

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General Information
Party ID	Party Name	Party Classification	Mailing Address	Work Phone	Email/Website
S606392	Chevron Environmental Management Company	Privately-Owned Business	PO Box 1332 PO Box 1332 San Luis Obispo, CA 93406	805-546-6910	docu@chevron.com

Related Places

Place ID	Place Name	County	Region	Place Type	Relationship to Party	Relationship Start Date	Relationship End Date
S933491	Guadalupe Restoration Project	San Luis Obispo	3	Facility	Discharger	07/17/2025	None
S912388	PureGro Brawley Remediation	Imperial	7	Facility	Discharger	04/20/2023	None
S831732	Former Polvadero Unit	Fresno	5F	Facility	Discharger	09/25/2014	None
S826560	McKittrick Mine Pit No 2	Kern	5F	Facility	Discharger	11/04/2013	None
S819078	Former Brown Lease	Santa Barbara	3	Facility	Discharger	09/04/2012	None
S815631	Casmalia Mineral Fee	Santa Barbara	3	Facility	Discharger	03/13/2012	None
S814081	Moretti III Lease Remediation	Santa Barbara	3	Facility	Discharger	12/15/2011	None
S812166	Former Brown Lease	Santa Barbara	3	Facility	Discharger	08/30/2011	None
S651746	Former Orcutt Refinery	Santa Barbara	3	Facility	Discharger	06/12/2007	None
S228098	Guadalupe Restoration Project	San Luis Obispo	3	Facility	Discharger	09/01/2005	None
S211140	Battles Gas Plant	Santa Barbara	3	Facility	Discharger	09/01/2005	None

Total Related Places: 11

Related Parties

Party ID	Party Name	Party Type	Role/Relationship	Relationship Start Date	Relationship End Date	Classification
N/A	Rik Williams	Contact	Owner Contact	N/A	N/A	N/A
N/A	Owen Ranta	Contact	Owner Contact	N/A	N/A	N/A
N/A	Chris Penza	Contact	Owner Contact	N/A	N/A	N/A
N/A	Christopher Penza	Contact	Owner Contact	N/A	N/A	N/A
N/A	Jeff Merksamer	Contact	Owner Contact	N/A	N/A	N/A
N/A	Robert Skiba	Contact	Owner Contact	N/A	N/A	N/A

Total Related Parties: 6

Regulatory Measures (non-enforcement)

Reg. Measure ID

Regulatory Measure Type

Relationship Start Date

Relationship End Date

Amended?

S587432

Construction

3 40C410025

Active

CONSTW

2009-0009-DWQ

10/09/2025

None

Discharger

07/17/2025

None

Total Regulatory Measures: 1

Violations within the past 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.
S893573	09/02/2025	SW - Failure to Obtain Permit	Failure to obtain coverage under the 2022 CGP by 09/01/2025.	Violation	N	Internal Report	Guadalupe Restoration Project	S185878	2009-0009-DWQ	Y
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.

Total Violations: 1

*Click the "(+/-) Violation Description" link to expand and contract the violation description.

Enforcement Actions

Enforcement ID	Enforcement Type	Enf. Order No.	Title	Program	Effective Date	Status
S458422	Notice of Violation	None	3 40C309156	CONSTW	09/05/2025	Active
S227466	Notice to Comply	None	3 40C309156	CONSTW	03/06/2000	Historical

Total Enforcement Actions: 2

Regulatory Measures linked to Related Parties

Reg. Measure ID

Organization

Regulatory Measure Type

Program

Effective Date

Status

Total Regulatory Measures linked to Related Parties: 0

The current report was generated with data as of: 10/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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