Record Number: 664

FATALITY REPORT

REPORT CHARACTERISTICS:

DONOR: Alberta Community and Occupational Health
Occupational Health and Safety Division
JURISDICTION: ALBERTA
REPORT TITLE: Fatality Investigation Data Base

INFORMATION ABOUT DECEASED:

NAME: Confidential SEX: Male AGE: 18
OCCUPATION: labourers in chemicals, petroleum, rubber, plastic
INDUSTRY:
oilfield maintenance and construction
Industrial sector: mines, quarries and oil

ACCIDENT INFORMATION:

DATE OF ACCIDENT: Confidential
PLACE: WHITECOURT AREA: Edmonton region
NATURE OF INJURY:
asphyxia (suffocation/drowning) or strangulation
TYPE OF ACCIDENT:
contact with gases/fumes by inhalation (lack of oxygen)
SOURCE OF INJURY:
hydrogen sulphide exposure

ACCIDENT DESCRIPTION:

The deceased was checking for leaks on an H2S cooler unit. He was told to wear
his air mask and to watch for water to come from a check valve in a manhole 4
feet below the work level. He was found lying at the bottom of the manhole
without his air mask on. The mask was on the top of the cooler unit, next to
the manhole opening, and appeared to be in good working condition.

INVESTIGATION:

DATE: 1977-04-26
UNSAFE ACT(S):
safety device removed or rendered inoperative
UNSAFE CONDITION(S):
improper ventilation
improperly guarded, unguarded
INDIRECT CAUSE(S):
worker's lack of experience or knowledge
unsafe job procedure
EMPLOYER ACTION(S):
eliminate unsafe procedure
other
OHSO ACTION(S):
inspections
approval of new procedures, equipment, etc
meeting with company representatives
issue a requisition or order
OTHER'S ACTION(S):
safe-t-gram/bulletin issued by OHSD, magazine publicity
WCB penalty levied
REGULATION(S): 26776016 26776064 26776064 27076016



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