Trecora Hydrocarbons Combined Facility
7752 Fm 418, Silsbee, TX 77656, Hardin County
A manufacturing facility in Silsbee, Texas, listed in EPA records under petrochemical manufacturing (NAICS 325110) and also petroleum refineries. It is one of 6,127 active manufacturing facilities in EPA records in Texas.
- Industry
- Chemicals
- NAICS 325
- TRI reporter
- Yes
- Inspections, 5 yr
- 7
- EPA registry ID
- 110000464097
- Revised
- November 1, 2026
What's made here
- Petrochemical Manufacturing (NAICS 325110)
- Petroleum Refineries (NAICS 324110)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 77656STHHMFM418). |
|---|---|
| Clean Air Act | Listed as a major source of air emissions. |
| Clean Water Act | Major and non-major water discharge permits (NPDES). |
| Hazardous waste (RCRA) | Listed as a large quantity generator of hazardous waste (1,000 kg or more a month). |
| Greenhouse gas reporting | Reports to the Greenhouse Gas Reporting Program. |
| Inspections | 7 in the last five years; most recent June 24, 2026. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records