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 749047

General Information
Region	Place ID	Place Name	Place Type	Place Address	Place County
2	749047	The Exploratorium	Facility	Pier 15 The Embarcadero San Francisco, CA,	San Francisco

Related Parties

Party	Party Type	Party Name	Role	Classification	Relationship Start Date	Relationship End Date
597764	Person	Sam Plummer	Case Worker		05/13/2019
515375	Person	Jessica Watkins	Case Worker		09/08/2014	05/13/2019
539760	Person	Jennifer Fragomeni	Is Onsite Manager For		07/24/2014
547507	Person	Jesse MacQuiddy	Pending-is a data submitter for		07/11/2014
527078	Person	Laura R. Zander	Responsibility For		10/01/2010
527077	Organization	The Exploratorium	Owner and Operator		01/01/2010
139554	Person	Derek A. Whitworth	Regulating		01/01/2010	07/31/2014

Total Related Parties: 7

Regulatory Measures

Reg Measure ID	Reg Measure Type	Region	Program	Order No.	WDID	Effective Date	Expiration Date	Status	Amended?
442231	NPDES Permit	2	NPDINDSML	R2-2021-0001	2 386067001	04/01/2021	03/31/2026	Active	N
404782	NPDES Permit	2	NPDINDSML	R2-2016-0007	2 386067001	01/01/2016	03/31/2021	Historical	N
372940	NPDES Permit	2	NPDINDSML	R2-2010-0082	2 386067001	10/01/2010	09/30/2015	Historical	N

Total Reg Measures: 3

Violations

Violation ID	Occurred Date	Violation Type	(-) Violation Description	Corrective Action	Status	Classification	Source
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.

Total Violations: 0

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

Enforcement Actions

Enf Id	Enf Type	Enf Order No.	Effective Date	Status
433805	Staff Enforcement Letter	null	08/26/2019	Historical
413013	Oral Communication		04/28/2017	Historical
411853	Staff Enforcement Letter		02/15/2017	Historical

Total Enf Actions: 3

Inspections

Inspection ID	Inspection Type	Lead Inspector	Actual End Date	Planned	Violations	Attachment
47426426	B Type compliance inspection	Gaurav Mittal (Multiple)	04/18/2022	N	0	Download
25325817	B Type compliance inspection	Jessica Watkins	07/29/2016	Y	0	Download
18611227	B Type compliance inspection	Bill J Johnson (Multiple)	12/08/2014	Y	0	Download

Total Inspections: 3

Last Inspection: 04/18/2022

The current report was generated with data as of: 11/03/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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