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 S854134

General Information
Region	Place ID	Place Name	Place Type	Place Address	Place County
4	S854134	Mt SAC Physical Education Projects	Facility	1100 North Grand Avenue Walnut, CA, 91789	Los Angeles

Related Parties

Party	Party Type	Party Name	Role	Classification	Relationship Start Date	Relationship End Date
S465854	Organization	Mt San Antonio College	N/A	Special District	03/23/2017

Total Related Parties: 1

Regulatory Measures

Reg Measure ID	Reg Measure Type	Region	Program	Order No.	WDID	Effective Date	Expiration Date	Status	Amended?
S484772	Construction	4	CONSTW	2009-0009-DWQ	4 19C379762	05/09/2017		Terminated

Total Reg Measures: 1

Violations

Violation ID	Occurred Date	Violation Type	(-) Violation Description	Corrective Action	Status	Classification	Source
S884522	03/01/2022	Deficient BMP Implementation	BMP Violations: • The two entrances (corner of W Temple and Bonita Drive and Bonita Drive) were observed inadequately stabilized; sediment track-out was observed leaving the site without proper BMPs in place • Wet and dried concrete debris were observed on the ground without adequate BMPs in place • Perimeter controls were observed inadequate in some perimeter areas of the project site • Equipment oil/gas refueling was observed without appropriate BMPs in place (i.e., secondary containment) • Trash was observed throughout the site without proper BMPs in place • Portable toilets were observed without secondary containment on site		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
Deficient BMP Implementation = Deficient BMP Implementation

Enforcement Actions

Enf Id	Enf Type	Enf Order No.	Effective Date	Status
S449451	Verbal Communication		03/01/2022	Historical

Total Enf Actions: 1

Inspections

Inspection ID	Inspection Type	Lead Inspector	Actual End Date	Planned	Violations	Attachment
S2060150	NOT	Lesley Walther	05/09/2023	N	0	N/A
S2055016	B Type compliance	Andrew Veloz	03/01/2022	N	1	N/A
S2039939	B Type compliance	Andrew Veloz	10/02/2018	N	0	N/A
S2038486	B Type compliance	Orlando Gonzalez	05/03/2018	N	0	N/A

Total Inspections: 4

Last Inspection: 05/09/2023

The current report was generated with data as of: 05/15/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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