Deer Park Refining Limited Partnership

What they make

Where it is

Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Where this record comes from

2 sources hold this plant, and 3 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• OSHA injury and illness reportsOPERATING
  Record 1011328 · first seen DEC 2025 · last seen DEC 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 760391427|TX|77536|5900 hwy 225 · first seen DEC 2024 · last seen DEC 2024

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Employees (band)

OSHA: 500+ · DEC 2025

Retirement plan filing (Form 5500)

DOL: 1,002 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

State business registration

TX Comptroller: DEER PARK REFINING LIMITED PARTNERSHIP, registered with the Texas Comptroller of Public Accounts; Limited partnership; registered 1993-03-01; active · MAR 1993