QUAKER CITY PLATING & SILVERSMITH LIMITED

11729 WASHINGTON BOULEVARD, WHITTIER, CA, 90606
No open violations Compliance record — not a listed vendor
Compliance record, not a business listing. This facility is a hazardous-waste generator (it produces regulated waste as part of an unrelated business), not a waste-management vendor — it isn't eligible to be claimed or listed. Data below is shown for compliance transparency, sourced from EPA ECHO & RCRAInfo.

Facility identity · canonical

EPA Registry ID
110000475272
RCRA Handler ID(s)
CAD008506065
Generator status
Large Quantity Generator (LQG)
County
LOS ANGELES
EPA Region
09
Active
Yes
NAICS
332813
NA
Coordinates
33.96973, -118.06159
Compliance summary · canonical · as of Aug 11, 2026
3-year compliance history Not in the compliance universe for any of the last 12 quarters
Not in universe In violation Significant non-compliance
Significant non-complier
No
Last inspection
Oct 6, 2025
Inspections (5 yr)
2
Informal actions (5 yr)
Formal actions (5 yr)
Total penalties
Permits & authorizations · canonical
ProgramTypeStatusEffective
RCRA LQG Not reported Not reported
Type is EPA's RCRA handler classification. Permit status and effective date are not published in the RCRAInfo handler dataset.
Violations · canonical · 5 total, 0 open
2 distinct violation categories on record:
CountCodeCategoryEPA description
3 262.A Generator standards Standards Applicable to Generators of HW: General
2 262.C Generator standards Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
All violations:
DeterminedCategoryStatusAgency
Feb 21, 2018
Generator standards
262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
Resolved Feb 28, 2018 S
Feb 21, 2018
Generator standards
262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
Resolved Oct 30, 2018 S
Apr 30, 2008
Generator standards
262.A · Standards Applicable to Generators of HW: General
Resolved Apr 30, 2008 S
Mar 14, 2002
Generator standards
262.A · Standards Applicable to Generators of HW: General
Resolved May 17, 2007 S
Mar 14, 2002
Generator standards
262.A · Standards Applicable to Generators of HW: General
Resolved Nov 19, 2002 S
Inspection history · canonical · 13 total
DateTypeAgencyOutcome
Oct 6, 2025 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Apr 30, 2024 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Apr 12, 2021 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Jan 15, 2019 NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) S In compliance
Feb 21, 2018 SIGNIFICANT NON-COMPLIER (SNY) S Violation found
Apr 5, 2012 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Apr 5, 2012 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Apr 30, 2008 COMPLIANCE EVALUATION INSPECTION (CEI) S Violation found
Showing 8 most recent of 13.

Data sources

EPA ECHO — this facility's detailed report — facility, compliance summary, permits, evaluations & violations
RCRAInfo evaluation and violation records for this facility are integrated into the ECHO report linked above — RCRAInfo's own public search doesn't offer a stable per-facility link. General source: EPA ECHO, EPA RCRAInfo.
Compliance, permit, and location data come straight from EPA and can't be edited. Contact info and description come from the business's claimed listing, if any. This profile is not an official regulatory determination.