STEEL DYNAMICS SOUTHWEST - SINTON DIVISION

8534 HWY 89, SINTON, TX, 78387

No open violations Compliance record — not a listed vendor

Facility identity · canonical

EPA Registry ID: 110071140318
RCRA Handler ID(s): TXR000085550
Generator status: Very Small Quantity Generator (VSQG)
County: SAN PATRICIO
EPA Region: 06
Active: Yes
NAICS: 331110
236210
331221
Coordinates: 28.05885, -97.490369

Compliance summary · canonical · as of Aug 26, 2026

3-year compliance history In violation 3 of the last 12 quarters

Not in universe In violation Significant non-compliance

Significant non-complier: No
Last inspection: Dec 22, 2025
Inspections (5 yr): 2
Informal actions (5 yr): 3
Formal actions (5 yr): —
Total penalties: —

Permits & authorizations · canonical

Program	Type	Status	Effective
RCRA	CESQG	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 · 6 total, 0 open

5 distinct violation categories on record:

Count	Code	Category	EPA description
2	XXS	State-specific requirement (broader than federal)	State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
1	265.B	TSDF standards (interim status)	Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards
1	265.CC	TSDF standards (interim status)	Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers
1	265.I	TSDF standards (interim status)	Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers
1	279.C	Used oil management	Standards for Used Oil: Generators

All violations:

Determined	Category	Status	Agency
Apr 22, 2025	TSDF standards (interim status) 265.CC · Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers	Resolved Dec 15, 2025	S
Apr 22, 2025	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Jun 18, 2025	S
Jun 15, 2023	TSDF standards (interim status) 265.B · Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards	Resolved Jun 21, 2023	S
Jun 15, 2023	TSDF standards (interim status) 265.I · Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers	Resolved Jun 21, 2023	S
Jun 15, 2023	Used oil management 279.C · Standards for Used Oil: Generators	Resolved Jun 30, 2023	S
Jun 15, 2023	State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements	Resolved Jun 30, 2023	S

Inspection history · canonical · 5 total

Date	Type	Agency	Outcome
Dec 22, 2025	NON-FINANCIAL RECORD REVIEW (NRR)	S	In compliance
Sep 16, 2025	NON-FINANCIAL RECORD REVIEW (NRR)	S	In compliance
Jun 23, 2025	NON-FINANCIAL RECORD REVIEW (NRR)	S	In compliance
Apr 22, 2025	COMPLIANCE EVALUATION INSPECTION (CEI)	S	Violation found
Jun 15, 2023	COMPLIANCE EVALUATION INSPECTION (CEI)	S	Violation found

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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.