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General
Emergency Guidelines
1.
Leave the area of danger.
This
is of paramount importance to enable rescuers to do what
is necessary to sustain life. If the area includes other
people's workspace, make sure they leave, too. If you
can safely turn off equipment as you go, do so.
2.
Call the
campus emergency number from the nearest safe area.
Calling
takes precedence over everything except evacuation in
all emergencies. This also applies for seemingly minor
emergencies; it is far better to make an occasional
unnecessary call than to fail to call and needlessly
endanger life or health.
For
all emergencies, obtain
an outside line then dial 9-1-1 Calmly
state: your name; the location and nature of the emergency;
whether an ambulance or fire fighting equipment is needed;
any hazards that might threaten persons on the scene
or responding; and a phone number and location at the
scene where you can be reached.
After calling,
stay off the phone. The only exception is in cases of
poisoning, when you may need to call the Poison Control
Center: 1-800-962-1253.
3.
Protect the
life and health of anyone who may be injured.
After
calling, do what you can to continue to preserve life,
but do no more than the necessary first aid procedures
unless you are specifically trained to do so.
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Chemical
Spill
First, you
must decide on whether to evacuate the immediate area
of the spill. Anytime you are unsure about handling
the spill yourself, be safe and evacuate the area.
Evacuation
- If the
spill is contained within an operating fume hood,
evacuation is not necessary.
- If the
spill is outside of an operating fume hood but within
your lab, evacuation is usually not necessary since
the laboratories are generally under negative pressure
with respect to surrounding areas.
- If the
spill is outside a laboratory, if you spill a Particularly
Hazardous Substance, or you have reason to believe
that a spill in the laboratory may escape into the
surrounding areas, please do not hesitate to pull
a fire alarm if you feel the need for building-wide
evacuation.
Personal
Contamination
If a spilled
material has contacted any part of your body, start
first aid measures immediately. Shout for help and move
directly to the nearest eyewash or safety shower. Disrobe
promptly if clothing is involved. Flush for a minimum
of 30 minutes whether eyes or skin are involved. Other
persons should assist (you will need help with eye flushing)
and should contact RUPD as soon as possible to obtain
medical assistance
Spill
Cleanup
If you have
the appropriate training, you can clean up a chemical
spill yourself. Make a determination on whether a cleanup
can be handled or if assistance is required. Generally,
the spill can/should be cleaned up by lab personnel
if the material is of low hazard (low corrosivity and
toxicity) and is a gallon or less. REVIEW THE APPROPRIATE
MATERIAL SAFETY DATA SHEETS and use the following guidelines.
If you require
any more information, contact REHS at (732) 445 - 2550
| Small
Spill |
Large
Spill |
ASSESS
spill
size, chemical type and available cleanup equipment.
EVACUATE
the
immediate area.
WARN
other
personnel.
WEAR appropriate
PPE.
CLEAN UP
spill
using appropriate spill kit if trained to do so.
CONTAIN
spilled
material in a sturdy plastic bag or sealed drum.
Apply a hazardous waste label and contact REHS for
disposal. |
ATTEND
to
injured persons, seek appropriate medical attention.
EVACUATE
area/building.
EXTINGUISH
ignition
and heat sources.
PREVENT
spill
from spreading.
CONTACT REHS
for assistance. After hours call Campus Police.
FILE
a formal incident report.
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Biological Spills
Spill
Procedures for Custodians
Small
Spill: a few drops of blood or fluid
Large Spill: a small puddle of blood
or fluid
Catastrophic Spill: a large amount
of blood or fluid spread over a large area
Personal Contamination
Needle in Regular Trash
Spill
Procedures for Lab Workers
Spill
of Human Blood or Body Fluids
Spill of
Potentially Infectious Microorganisms
A. Spills Within the Biosafety Cabinet
B. Spills Outside of the Biosafety Cabinet
Personal
Contamination
Spill
Procedures for Custodians
Small Spill:
a few drops of blood or fluid
- Obtain
the spill kit needed to address the spill.
- Put on
the appropriate PPE: gloves and safety glasses.
- Place
the absorbent material (paper towels) on top of the
spill area.
- Wipe the
area with an absorbent towel and then with the disinfectant
(bleach, A33, etc.).
- Place
all items that are dripping with blood into the biohazard
bag. Call REHS to request a pickup of medical waste.
- Place
all items that are not contaminated or have just a
few drops of blood into a clear trash bag. Take the
bag directly to the dumpster.
- Wash your
hands with soap and water.
Large
Spill: a small puddle of blood or fluid
- Block
off the spill area, warn others not to walk through
the spill.
- Contact
a specially trained foreperson for assistance, if
needed.
- Obtain
the spill kit needed to address the spill.
- Put on
the appropriate PPE: gloves and safety glasses.
- Place
the absorbent material (paper towels) on top of the
spill area.
- Wipe the
area with an absorbent towel and then with the disinfectant
(bleach, A33, etc.).
- Place
all items that are dripping with blood into the biohazard
bag. Call REHS to request a pickup of medical waste.
- Place
all items that are not contaminated or have just a
few drops of blood into a clear trash bag. Take the
bag directly to the dumpster.
- Wash your
hands with soap and water.
Catastrophic
Spill: a large amount of blood or fluid spread over
a large area
- Block
off the area of the spill, warn others not to walk
through the spill.
- Contact
REHS for assistance at 732/445-2550 during business
hours, or call Rutgers Police after hours at 6-9-1-1.
Personal
Contamination
- Remove
any contaminated clothing or protective equipment.
- If skin
has been contaminated, wash with soap and warm water.
- If eyes
have been splashed, rinse under running water (eyewash
or faucet) for at least 15 minutes.
- Contact
Rutgers Police at 6-9-1-1 if medical attention is
needed.
- Tell your
supervisor what happened, and visit Occupational Health
Services at Hurtado Health Center for follow-up care.
Needle
in Regular Trash
If you find a needle in a trash can:
- Locate
a sharps container.
- Put on
gloves and safety glasses.
- Find a
mechanical way to pick up the needle (tweezers, tongs,
pliers).
- Using
the tweezers, lift the needle out of the trash can.
- Carefully
place the needle into the sharps container.
- Wash the
tweezers with A-33.
- Take off
gloves and wash hands with soap and water.
Spill
Procedures for Lab Workers
Spill
of Human Blood or Body Fluids
- Put on
appropriate personal protective equipment (PPE) including
double gloves, gown, protective eyeware, and face
mask.
- Control
access to area. Prevent people from walking through
affected area and thereby tracking the blood or other
potentially infectious material to other areas.
- Contain
spill. Use paper towels or other absorbent material
to contain spill.
- Use forceps,
plastic scoop, or other mechancial means to remove
any broken glass or other sharp objects from the spill
area. Take care not to create aerosols. Place these
items into a small cardboard box, thick walled plastic
bag, or other container that will prevent them from
puncturing the red bag (or your hand). Place the contained
sharp items into the red bag for disposal. Do not
seal bag.
- Apply
appropriate disinfectant. To
avoid creating aerosols, never spray disinfectant
directly into spilled material. Instead, gently pour
disinfectant on top of paper towels covering the spill
or gently flood affected area first around the perimeter
of the spill, then work disinfectant slowly into spilled
material.
- Allow
several minutes of contact time with disinfectant.
- Pick-up
all absorbent material and place carefully in red
bag for disposal. Do not seal red bag.
- Clean
affected area again with disinfectant and new paper
towels. Place used paper towels in red bag for disposal.
Do not seal red bag.
- Dry area.
Place used paper towels in red bag for disposal. Do
not seal red bag.
- Once spill
is completely cleaned, place all used spill control
equipment in the red bag for disposal. Do not seal
red bag.
- Remove
PPE and place in red bag for disposal. Remove PPE
in the following order:
- Remove
soiled gown.
- Remove
outer pair of disposable gloves.
- Remove
face mask and protective eyeware.
- Do
not remove PPE from face with soiled gloves. Remove
soiled outer gloves first and place them in the
red bag for disposal. Use clean inner glove to
remove PPE from face. This prevents the introduction
of blood or other potentially infectious material
to the mucous membranes of the face via a contaminated
glove.
- Once all
used PPE, spill control equipment, and other potentially
contaminated items are in the red bag seal bag securely
for disposal. See the Policy for Disposal of Biological
Waste for information concerning the proper disposal
of regulated medical waste at Rutgers University.
- Wash hands.
Spill
of Potentially Infectious Microorganisms
A.
Spills Within the Biosafety Cabinet
When an infectious
material is spilled within the biosafety cabinet it
should be cleaned-up immediately by the individual performing
the work. If the cabinet is certified and working properly
(and not overfilled with lab equipment which limits
the cabinet's air flow) there is little risk of aerosolization
of the material into the general laboratory environment.
When cleaning
and decontaminating a spill within a biosafety cabinet
care should be taken not to move hands and arms into
and out of the cabinet unnecessarily. This action creates
turbulence that reduces the laminar air flow characteristics
and effectiveness of the biosafety cabinet. A suitable
disinfectant and laboratory wipes should always
be available within the cabinet or on the supply cart
or table directly adjacent to the biosafety cabinet.
Additionally, employees working with potentially infectious
microorganisms must wear adequate personal protective
equipment (PPE).
To effectively
clean and decontaminate a spill within the biosafety
cabinet:
- With cabinet
running, cover affected area immediately with lab
wipes or other available absorbent material.
- Using
a prepared spray bottle of a disinfectant appropriate
for the material being worked with, gently spray disinfectant
on top of covered spill.
- Allow
sufficient contact time.
- Pick-up
absorbent material and place in small autoclave bag
inside biosafety cabinet. Do not seal bag.
- Clean
affected area again with disinfectant. If chlorine
bleach is used, the affected area should be cleaned
one final time with 70% Ethanol. the chlorine bleach
will pit and corrode the stainless steel work area
inside the biosafety cabinet.
- Place
sealed bag in biohazardous waste receptacle.
B.
Spills Outside of the Biosafety Cabinet
Spills of
infectious agents, especially those requiring biosafety
level 2 containment or higher, outside the biosafety
cabinet present a considerable risk of infection to
laboratory workers. The laboratory in which the spill
occurs should be vacated immediately by all occupants.
Any laboratory worker requiring medical attention should
be escorted to University Health Services for medical
evaluation and treatment. The laboratory supervisor
should report the spill to REHS as soon as possible.
The laboratory
should remain vacant for at least 30 minutes. This allows
aerosolized droplets to settle and the building's ventilation
system to exhaust droplets which are airborne to the
external environment. In some instances (e.g., buildings
with recirculating ventilation systems) the ventilation
system servicing the affected portion of the building
may need to be shut down to prevent the dissemination
of contamination.
In general,
the steps taken to clean and decontaminate spills of
an infectious agent outside the biological safety cabinet
are identical to those taken when cleaning spills of
blood and other potentially infectious material. Additional
precautions may need to be taken depending on the particular
properties of the spilled agent as well as the volume
of the spill. A more thorough discussion of the cleaning
and decontamination of spills of infectious material
in laboratories may be found in the biosafety section
of the Rutgers University Health and Safety Manual.
Personal
Contamination
- Remove
any contaminated clothing or protective equipment.
- If skin
has been contaminated, wash with soap and warm water.
- If eyes
have been splashed, rinse under running water (eyewash
or faucet) for at least 15 minutes.
- Contact
Rutgers Police at 6-9-1-1 if medical attention is
needed.
- Tell your
supervisor what happened, and visit Occupational Health
Services at Hurtado Health Center for follow-up care.
List
of Practical Disinfectants
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