NATIONAL GRID - HEWLETT OPERATIONS CENTER
455 MILL ROAD, HEWLETT, NY, 11557
No open violations Compliance record — not a listed vendor
Facility identity · canonical
- EPA Registry ID
- 110000808831
- RCRA Handler ID(s)
- NYD980648166
- Generator status
- Small Quantity Generator (SQG)
- County
- NASSAU
- EPA Region
- 02
- Active
- Yes
- NAICS
- 221210
- Coordinates
- 40.64454, -73.70477
Compliance summary · canonical · as of 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
- Jan 19, 2022
- Inspections (5 yr)
- 1
- Informal actions (5 yr)
- 1
- 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 · 5 total, 0 open
4 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 2 | 262.C | Generator standards | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators |
| 1 | 262.A | Generator standards | Standards Applicable to Generators of HW: General |
| 1 | 273.B | Universal waste | Standards for Universal Waste Management: Standards for Small Quantity Handlers |
| 1 | XXS | State-specific requirement (broader than federal) | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements |
All violations:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jan 19, 2022 | Universal waste 273.B · Standards for Universal Waste Management: Standards for Small Quantity Handlers | Resolved Jan 19, 2022 | S |
| Dec 18, 2012 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Dec 18, 2012 | S |
| Dec 18, 2012 | State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Resolved Jan 3, 2013 | S |
| Aug 22, 2008 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Oct 13, 2008 | S |
| Apr 28, 2003 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved May 21, 2003 | S |
Inspection history · canonical · 6 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Jan 19, 2022 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Dec 18, 2012 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Aug 22, 2008 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Apr 28, 2003 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Nov 7, 2001 | COMPLIANCE EVALUATION INSPECTION (CEI) | C | In compliance |
| Feb 6, 1997 | COMPLIANCE EVALUATION INSPECTION (CEI) | E | In compliance |
Related facilities near Hewlett
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.