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Job Safety Analysis (JSA) |
Job Safety
Analysis (JSA) is a method that can be used to identify, analyze and record:
- The steps involved
in performing a specific job.
- The existing or
potential safety and health hazards associated with each step.
- The recommended
action(s)/procedure(s) that will eliminate or reduce these hazards and
the risk of a workplace injury or illness.
The following
hazards should be considered when completing a JSA:
- The existing or
potential safety and health hazards associated with each step.
- Impact with a falling
or flying object.
- Penetration of
sharp objects.
- Caught in or between
a stationary/moving object.
- Falls from an elevated
work platform, ladders or stairs.
- Excessive lifting,
twisting, pushing, pulling, reaching, or bending.
- Exposure to vibrating
power tools, excessive noise, cold or heat, or harmful levels of gases,
vapors, liquids, fumes, or dusts.
- Repetitive motion.
- Electrical hazard.
- Light (optical)
radiation (i.e., welding operations, laser surveying, etc.).
- Water (potential
for drowning or fungal infections caused by wetness).
- Select
jobs with the highest risk for a workplace injury or illness.
- Select
an experienced employee who is willing to be observed. Involve the employee
and his/her immediate supervisor in the process.
- Identify
and record each step necessary to accomplish the task. Use an action
verb (i.e. pick up, turn on) to describe each step.
- Identify
all actual or potential safety and health hazards associated with each
task.
- Determine
and record the recommended action(s) or procedure(s) for performing
each step that will eliminate or reduce the hazard (i.e. engineering
changes, job rotation, PPE, etc.).
A
sample JSA for "Trash Compacting" is presented below, and includes
both a completed form as an example and a blank form that can be downloaded
for use. For further information, please refer to OSHA's
Publication #3071, or contact the Safety
Office at 602-506-8601.
Trash
Compacting
Maricopa County Parks
Trash
compacting is accomplished at the various Maricopa County Parks by an
assigned multi-person ground crews. Each full dumpster is rolled into
the liftgate and secured in position. The operator then activates the
liftgate to lift/tip the dumpster, which is sprayed clean. After being
lowered, the dumpster is rolled to a designated area for placement on
the grounds.
When performing this
activity, always remember to take the following safety precautions:
Steps:
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Always
Remember to:
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Push/pull
full dumpster into hydraulic lift gate.
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- Use your
body weight by pushing the dumpster's to move them. Pull to steer/guide
the dumpster.
- Wear protective
canvas or leather gloves.
- Drain water
from dumpster, if possible, to reduce the weight.
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Raise hydraulic
lift gate to "UP" position, dumping contents.
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Spray remaining
trash residue from raised dumpster with water hose.
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- Wear eye
or face protection when spraying/cleaning the dumpster.
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Lower hydraulic
lift gate and emptied dumpster back to ground level.
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- Stay clear
from the lowering area.
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Pull the empty
dumpster from the lift gate to the designated area for placement
on grounds.
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- Push dumpster's
to move, pull to steer/guide.
- Wear protective
canvas or leather gloves.
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| Click
on the image to the right to see a full-sized, completed sample
JSA form. |
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| Click
on the image to to the right to open a new window and retrieve a blank,
fully editable Word-97 JSA form that you can save and use for your
various JSA needs. Fill in the blanks and then click on 'save as'
to save the completed form with your selected file name and place
it in the folder/directory of your choice. |
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To see more examples of JSA's please visit our JSA
Library.
SOURCE CREDIT:
The information for the JSA web pages presented here were initially developed
by the State of Wisconsin's Risk Management Department at
http://www.doa.state.wi.us/docs_view2.asp?docid=2579

Disclaimer: This JSA description and form
have been posted as general information for increasing safety awareness.
The Safety Division's web site and pages are provided for information
purposes only. Information on this web page is subject to change without
notice. Maricopa County does not accept any liability to any person for
the information or advice (or the use of such information or advice) that
is provided, on the basis that all persons accessing the site undertake
responsibility for assessing the relevance and accuracy of its content.
No liability is accepted for any information or services that may appear
in any other format. We make every effort to insure the integrity and
validity of the data on the web page, however, we assume no responsibility
for any information or services that may appear on any linked web sites.
Continued use of this web site signifies that you have accepted the terms
of the disclaimer.

Last
updated: 16 Mar 2005, jld
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