Houston, TX —
OSHA Injury Report: Houston TSDF
Respiratory condition · Days away from work
At a glance
On , a respiratory condition at Houston TSDF in Houston, TX 77087 resulted in days away from work. Employee was operations Technician in hazardous waste material treatment facilities.
Where did this happen?
- Establishment
- Houston TSDF
- Parent company
- SET Environmental, Inc.
- Street
- 5738 Cheswood
- City
- Houston
- State
- TX
- ZIP
- 77087
- On-site location
- PT-2 Manifold Building 3
What was the outcome?
- Outcome
- Days away from work (code 2)
- Type
- Respiratory condition (code 3)
- Days away from work
- 4
Before the incident
Connecting the nitrogen line that opens the pneumatic valve on a hydrogen selenide cylinder.
What happened
Leak of hydrogen selenide from a gas treatment manifold occurred when an employee failed to tighten a fitting on a gas treatment manifold and did not follow the proper steps to check the system which resulted in a brief exposure to the gas from the loose fitting.
Injury or illness
Upper respiratory tract irritation from exposure to hydrogen selenide gas.
Object or substance involved
Hydrogen selenide
Summary line
Respiratory irritation form exposure to hydrogen selenide gas
Employee and industry
- Job description
- Operations Technician
- SOC code
- 9999 — Uncoded
- NAICS code
- 562211 — Hazardous waste material treatment facilities
- NAICS vintage
- 2022
- Avg employees
- 46
- Total hours worked
- 100856
- EIN
- 363018246
- Establishment ID
- 173425
- Employer case #
- 1628
When (timing detail)
- Date of incident
- Shift started
- 17:12:00.000
- Time of incident
- 4:07:00.000
- Submitted
- 20FEB24:22:02:00
Source
Data from OSHA ITA Form 300/301 electronic submissions, filing year unspecified. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.