TOWER SEMICONDUCTOR
4321 JAMBOREE RD., NEWPORT BEACH, CA, 92660
Significant non-complier Compliance record — not a listed vendor
Facility identity · canonical
- EPA Registry ID
- 110015679372
- RCRA Handler ID(s)
- CAR000113233
- Generator status
- Large Quantity Generator (LQG)
- County
- ORANGE
- EPA Region
- 09
- Active
- Yes
- NAICS
- 334413
- Coordinates
- 33.66196, -117.85845
Compliance summary · canonical · as of Aug 11, 2026
3-year compliance history In violation 3, in significant non-compliance 2 of the last 12 quarters
Not in universe In violation Significant non-compliance
- Significant non-complier
- Yes
- Last inspection
- Aug 25, 2025
- Inspections (5 yr)
- 5
- Informal actions (5 yr)
- 1
- Formal actions (5 yr)
- —
- Total penalties
- —
Permits & authorizations · canonical
| Program | Type | Status | Effective |
|---|---|---|---|
| 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 · 10 total, 1 open
4 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 4 | 262.A | Generator standards | Standards Applicable to Generators of HW: General |
| 4 | 262.C | Generator standards | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators |
| 1 | 262.D | Generator standards | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators |
| 1 | 265.BB | TSDF standards (interim status) | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks |
Most recent 8 of 10:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jun 11, 2025 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Open | S |
| Jun 11, 2025 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Jun 23, 2025 | S |
| Jun 11, 2025 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Jul 28, 2025 | S |
| Jun 11, 2025 | Generator standards 262.D · Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Resolved Jul 3, 2025 | S |
| Sep 8, 2021 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Dec 30, 2021 | E |
| Sep 8, 2021 | TSDF standards (interim status) 265.BB · Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Resolved Dec 30, 2021 | E |
| May 29, 2020 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Jun 30, 2020 | S |
| Apr 22, 2015 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Jun 8, 2018 | S |
Inspection history · canonical · 29 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Aug 25, 2025 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Jul 31, 2025 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Jul 30, 2025 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Jul 3, 2025 | NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) | S | In compliance |
| Jun 11, 2025 | SIGNIFICANT NON-COMPLIER (SNY) | S | Violation found |
| Feb 28, 2022 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Sep 8, 2021 | COMPLIANCE EVALUATION INSPECTION (CEI) | E | Violation found |
| May 29, 2020 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
Showing 8 most recent of 29.
Related facilities near Newport Beach
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.