DIAMOND SHAMROCK REFINING CO LP

6701 FM 119, SUNRAY, TX, 79086
EPA public record No open violations
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Facility identity · canonical

EPA Registry ID
110000465719
RCRA Handler ID(s)
TXD059685339
Generator status
Large Quantity Generator (LQG)
County
MOORE
EPA Region
06
Active
Yes
NAICS
324110
424710
486110
517110
325311
32411
Coordinates
35.951944, -101.873889
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 17, 2024
Inspections (5 yr)
2
Informal actions (5 yr)
Formal actions (5 yr)
Total penalties
Permits & authorizations · canonical
ProgramTypeStatusEffective
RCRA LQG Not reported Not reported
RCRA TSDF 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 · 14 total, 0 open
8 distinct violation categories on record:
CountCodeCategoryEPA description
6 XXS State-specific requirement (broader than federal) State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
2 262.C Generator standards Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
1 264.J TSDF standards (permitted) Standards for Owners and Operators of HW TSDs: Tank Systems
1 265.I TSDF standards (interim status) Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers
1 265.J TSDF standards (interim status) Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems
1 268.E Land disposal restrictions Land Disposal Restrictions: Prohibitions on Storage
1 270.A Permit requirements EPA Administered Permit Programs: the HW Permit Program General Information
1 270.C Permit requirements EPA Administered Permit Programs: the HW Permit Program Permit Conditions
Most recent 8 of 14:
DeterminedCategoryStatusAgency
Jul 17, 2019
State-specific requirement (broader than federal)
XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
Resolved Jul 17, 2019 S
May 3, 2018
Permit requirements
270.A · EPA Administered Permit Programs: the HW Permit Program General Information
Resolved Aug 29, 2019 S
May 3, 2018
State-specific requirement (broader than federal)
XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
Resolved Aug 29, 2019 S
Mar 15, 2017
Generator standards
262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
Resolved Mar 23, 2017 S
Mar 15, 2017
TSDF standards (interim status)
265.I · Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers
Resolved Mar 23, 2017 S
Nov 12, 2015
State-specific requirement (broader than federal)
XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements
Resolved Nov 12, 2015 S
Feb 26, 2015
Generator standards
262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
Resolved Jun 15, 2015 S
Feb 26, 2015
TSDF standards (permitted)
264.J · Standards for Owners and Operators of HW TSDs: Tank Systems
Resolved Jun 15, 2015 S
Inspection history · canonical · 82 total
DateTypeAgencyOutcome
Oct 17, 2024 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
May 16, 2023 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
May 16, 2023 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
May 16, 2023 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
May 16, 2023 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
May 16, 2023 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
Nov 3, 2022 FOCUSED COMPLIANCE INSPECTION (FCI) S In compliance
Nov 3, 2022 COMPLIANCE EVALUATION INSPECTION (CEI) S In compliance
Showing 8 most recent of 82.

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.