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### Inspection Detail

**Case Status: OPEN**

**Note:** The following inspection has not been indicated as closed. Please be aware that the information shown may change, e.g. violations may be added or deleted.  For open cases, in which a citation has been issued, the citation information may not be available for 5 days following receipt by the employer for Federal inspections or for 30 days following receipt by the employer for State inspections.

#### **Inspection: 1520787.015 - Mesa Line Services, Llc**

**Inspection Information - Office: Houston South**

 

**Inspection Nr**

**Report ID**

**Date Opened**

----

**Site Address**: 			   Mesa Line Services, Llc			   Fm 1942 Gps 29.852285, -94.930947Mont Belvieu, TX 77520

**Mailing Address**: 			   1112 Fm 517, Alvin, TX 77511

**Union Status**: Union

**SIC**:

**NAICS**: 237130/Power and Communication Line and Related Structures Construction

----

**Inspection Type**: Fat/Cat

**Scope**: Partial

**Advanced Notice**: Y

**Ownership**: Private

**Safety/Health**: Safety

**Close Conference**: 03/22/2021

**Emphasis**:L:Crane

**Case Closed**: 

----

**Case Status: OPEN**

#### **Investigation Summary**

**Investigation Nr**

**Event**

At 12:25 a.m. on March 21, 2021, Employees #1 and #2 and a coworker, employed by a power and communication line construction company, were engaged in the construction of a power line tower.  Employees #1 and #2 were working from a personnel basket hoisted by their coworker, a crane operator.  They were installing the arms of a monopole.  As they adjusted the bracket, the personnel basket, which was not properly secured to the crane boom, fell off the boom. Employees #1 and #2 fell with the personnel basket, a fall height of 150 feet. Employee #1 sustained blunt force trauma to the head and neck and was killed. Employee #2 was transported by emergency services to the hospital, where he was admitted for treatment of multiple injuries including multiple fractures and fluid in the lungs.  The subsequent investigation of the equipment failure determined that the large retaining pin had not been inserted to keep the basket and jib attachment secured to to the jib adaptor and crane boom.  In addition, no one had conducted visual inspections of the equipment.

**Keywords:**basket, blunt force trauma, construction, crane, crane boom, equipment failure, fall protection, fracture, head, installing, jib crane, locking pins, lung, metal pole, neck, overhead power line, personnel cage, pin, to
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