Pulling blinds/blanks is a “line opening” task (Hydrofluoric Acid)

At 1:00 a.m. on January 19, 2019, Employee #1, 45 years old, employed by a plumbing company, was working at a refinery. He was removing a blind flange in preparation for installing 2-inch piping to a 2-inch line in the MHF Alkylation unit. When the flange was unbolted…

At 1:00 a.m. on January 19, 2019, Employee #1, 45 years old, employed by a plumbing company, was working at a refinery. He was removing a blind flange in preparation for installing 2-inch piping to a 2-inch line in the MHF Alkylation unit.

When the flange was unbolted, modified Hydrofluoric Acid under pressure was released, projecting outward and striking the employee’s face.

Sensor alarms went off, and emergency services responded.

The employee was transported to the hospital, where he was treated for acid exposure injuries to his face, eyes, and airway/respiratory tract.

 

Violation Summary
Violations/Penalties Serious Willful Repeat Other Total
Initial Violations 1     1 2
Current Violations       1 1
Initial Penalty $5,735 $0 $0 $5,000 $10,735
Current Penalty $0 $0 $0 $5,735 $5,735

 

Violation Items
# Citation ID Citaton Type Standard Cited Issuance Date Abatement Due Date Current Penalty Initial Penalty Contest Latest Event Note
1. 01001 Other 342(A) 05/31/2019 07/05/2019 $5,000 $5,000 06/26/2019 F – Formal Settlement Citation has been deleted.
2. 02001 Other 3380(F)(1)(A) 05/31/2019 06/12/2019 $5,735 $5,735 06/26/2019 F – Formal Settlement  

 

 

Source: https://www.osha.gov/ords/imis/accidentsearch.accident_detail?id=116303.015

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