Inspection Detail
Inspection: 109134387 - K.C. Electric Company, Incorporated
Inspection Information - Office: Boston South Area Office
Site Address:
K.C. Electric Company, Incorporated
Cp151 Deer Island
Winthrop, MA 02152
Mailing Address:
25 Charles Street, Winthrop, MA 02152
Union Status: Union
SIC:1731
NAICS: 0
Inspection Type: Unprog Rel
Scope: Complete
Advanced Notice: N
Ownership: Private
Safety/Health: Safety
Close Conference: 06/15/1994
Emphasis: L:Tunnel
Case Closed: 06/15/1994
Type | Activity Nr | Safety | Health |
---|---|---|---|
Referral | 902669332 | Yes |
Investigation Summary
The tunnel connecting Deer Island, Boston, MA, to Nut Island, Quincy, MA, is 4 1/2 miles long. The work site was at the Deer Island shaft, a 350 ft deep by 14 ft in diameter shaft tunnel. TBM is at 17,000 feet. A fire started in the vertical conveyor, forcing all workers to leave both shaft areas and head to the exit by way of a vent shaft on Long Island, Boston. A total of 42 workers were rescued by crane and man cage from the 290 foot deep vent shaft. This took about 2 1/2 hours because the man cage could only hold two workers per trip. Employees #1 through #25 were sent to the hospital for smoke inhalation. They were all treated and released.
Keywords: TUNNEL, FIRE, CONSTRUCTION, CONVEYOR, SMOKE INHALATION
# | Inspection | Age | Sex | Degree of Injury | Nature of Injury | Occupation |
---|---|---|---|---|---|---|
1 | 109134387 | Hospitalized injury | Other | Electricians | ||
2 | 109134387 | Hospitalized injury | Other | Electricians |