OMEGA CHEMICAL CORP.
12504 EAST WHITTIER BOULEVARD, WHITTIER, CA, 90602
No open violations Compliance record — not a listed provider
Facility identity · canonical
- EPA Registry ID
- 110000609510
- RCRA Handler ID(s)
- CAD042245001, CAR000227397
- Generator status
- Small Quantity Generator (SQG)
- County
- LOS ANGELES
- EPA Region
- 09
- Active
- Yes
- NAICS
- 56291325612
- Coordinates
- 33.969722, -118.042222
Compliance summary · canonical · EPA source pulled Aug 11, 2026 · summary recalculated Aug 26, 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
- Jun 10, 1996
- Inspections (5 yr)
- —
- Informal actions (5 yr)
- —
- Formal actions (5 yr)
- —
- Total penalties
- —
Permits & authorizations · canonical
| Program | Type | Status | Effective |
|---|---|---|---|
| RCRA | SQG | 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 · 21 total, 0 open
6 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 8 | 264.A | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: General |
| 5 | 264.H | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: Financial Requirements |
| 5 | 268.A | Land disposal restrictions | Land Disposal Restrictions: General |
| 1 | 262.A | Generator standards | Standards Applicable to Generators of HW: General |
| 1 | 264.G | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure |
| 1 | FEA | RCRA FEA | Violation of a formal enforcement agreement or order. (3008(a) or 3013) |
Most recent 8 of 21:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jun 11, 1996 | TSDF standards (permitted) 264.H · Standards for Owners and Operators of HW TSDs: Financial Requirements | Resolved Jan 1, 1997 | S |
| Oct 25, 1994 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Mar 25, 1995 | S |
| Jan 20, 1993 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Oct 25, 1994 | S |
| Jan 20, 1993 | RCRA FEA FEA · Violation of a formal enforcement agreement or order. (3008(a) or 3013) | Resolved Oct 25, 1994 | S |
| Dec 9, 1992 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Feb 2, 1993 | S |
| Nov 21, 1991 | TSDF standards (permitted) 264.H · Standards for Owners and Operators of HW TSDs: Financial Requirements | Resolved Jan 1, 1992 | E |
| May 14, 1991 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Oct 13, 1992 | S |
| Jun 18, 1990 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved May 14, 1991 | S |
Inspection history · canonical · 20 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Jun 10, 1996 | FINANCIAL RECORD REVIEW (FRR) | S | Violation found |
| Jan 25, 1996 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Mar 25, 1995 | NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) | S | In compliance |
| Oct 25, 1994 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Oct 25, 1994 | SIGNIFICANT NON-COMPLIER (SNY) | S | In compliance |
| Oct 25, 1994 | NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) | S | In compliance |
| Feb 9, 1994 | COMPLIANCE EVALUATION INSPECTION (CEI) | B | In compliance |
| Jan 20, 1993 | SIGNIFICANT NON-COMPLIER (SNY) | S | In compliance |
Showing 8 most recent of 20.
Related facilities near Whittier
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.
- EPA ECHO Exporter
- Source snapshot pulled Aug 11, 2026 · batch 20260811T113837Z
- EPA RCRAInfo (ECHO download)
- Source snapshot pulled Aug 11, 2026 · batch 20260811T113837Z
Two different dates can appear on this page, and both are correct but mean different
things: "Source snapshot pulled" above is when we last pulled that source's raw data
— this is the date to check for source currency. "Recalculated" on the compliance
summary is when we last recomputed that summary from the data on hand, which can
land on a later date than the source pull itself — a later recalculation date does
NOT mean the underlying source has data through that date.