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Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.Evacuation Plans and Procedures eTool - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Shelter-in-Place  

Chemical, biological, or radiological contaminants may be released into the environment in such quantity and/or proximity to a place of business that it is safer to remain indoors rather than to evacuate employees. Such releases may be either accidental or intentional. Examples of situations that might result in a decision by an employer to institute "shelter-in-place" include an explosion in an ammonia refrigeration facility across the street, or a derailed and leaking tank car of chlorine on the rail line behind your place of business.

"Shelter-in-place" means selecting an interior room or rooms within your facility, or ones with no or few windows, and taking refuge there. In many cases, local authorities will issue advice to shelter-in-place via TV or radio.

Related information:

Two skyscrapers covered by light clouds; Sometimes it is safer to stay in your building rather than evacuate. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Preparing to stay or go

Depending on your circumstances and the type of emergency, the first important decision is whether you stay put or get away. You should understand and plan for both possibilities. Use common sense and available information, including what you are learning here, to determine if there is immediate danger. In any emergency, local authorities may or may not immediately be able to provide information on what is happening and what you should do. Use available information to assess the situation. If you see large amounts of debris in the air, or if local authorities say the air is badly contaminated, you may want to "shelter-in-place." However, you should watch TV, listen to the radio, or check the Internet often for information or official instructions as it becomes available. If you are specifically told to evacuate or seek medical treatment, do so immediately.

Symbols of Telephone, Televsion and Radio; Use telephones, televisions, and radios for receiving instructions or emergency information. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Use telephones, televisions, and radios for
receiving instructions or emergency information.


Group of people surrounding computer screen; The internet may be a valuable source of information during an emergency. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
The Internet may be a valuable source
of information during an emergency.

If you intend to include a shelter-in-place option in your emergency plan, be sure to keep the following in mind:

A Red Question Mark surrounded by various alarms connected by lines to the rounded question box; 1 - Man cupping hands around mouth shouting; 2 - Telephone; 3 - Fire alarm box; 4 - Siren; 5 - Flashing light; 6 - Ceiling alarm; 7 - Portable radio; 8 - Horn; Alarm methods may vary depending on the type of emergency. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.















Alarm methods may vary depending on the type of emergency


Employees in training; Train employees for shelter-in-place procedures just the same as you would for evacuation procedures. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Train employees for shelter-in-place
procedures just the same as you would



Shelter-in-place procedures
Specific procedures for shelter-in-place at a worksite may include the following:

  • Close the business.
  Closed Sign - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
  • If there are customers, clients, or visitors in the building, provide for their safety by asking them to stay – not leave. When authorities provide directions to shelter-in-place, they want everyone to take those steps immediately. Do not drive or walk outdoors.

  • Unless there is an imminent threat, ask employees, customers, clients, and visitors to call their emergency contact to let them know where they are and that they are safe.

  • Turn on call-forwarding or alternative telephone answering systems or services. If the business has voice mail or an automated attendant, change the recording to indicate that the business is closed, and that staff and visitors are remaining in the building until authorities advise it is safe to leave.
Telephone; Have employees and anyone else in the building call their emergency contacts, then turn on answering systems. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Have employees and anyone else in the building call their emergency contacts, then turn on answering systems.

  • Quickly lock exterior doors and close windows, air vents, and fireplace dampers. Have employees familiar with your building’s mechanical systems turn off all fans, heating and air conditioning systems, and clothes dryers. Some systems automatically provide for exchange of inside air with outside air. These systems, in particular, need to be turned off, sealed, or disabled.

  • If you are told there is danger of explosion, close the window shades, blinds, or curtains.
Vent; Close or tape-off all vents in the room used for shelter-in-place. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Close or tape-off all vents in the room used for shelter-in-place.

First Aid Kit; Gather essential supplies such as a first-aid kit. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Gather essential supplies
such as a first-aid kit.
  • Gather essential disaster supplies, such as nonperishable food, bottled water, battery-powered radios, first-aid supplies, flashlights, batteries, duct tape, plastic sheeting, and plastic garbage bags.

  • Select interior room(s) above the ground floor, with the fewest windows or vents. The room(s) should have adequate space for everyone to be able to sit. Avoid overcrowding by selecting several rooms if necessary. Large storage closets, utility rooms, pantries, copy and conference rooms without exterior windows will work well. Avoid selecting a room with mechanical equipment like ventilation blowers or pipes, because this equipment may not be able to be sealed from the outdoors.
  • It is ideal to have a hard-wired telephone in the room(s) you select. Call emergency contacts and have the phone available if you need to report a life-threatening condition. Cellular telephone equipment may be overwhelmed or damaged during an emergency.

  • Take your emergency supplies and go into the room you have designated. Seal all windows, doors, and vents with plastic sheeting and duct tape or anything else you have on hand.

  • Consider precutting plastic sheeting (heavier than food wrap) to seal windows, doors, and air vents. Each piece should be several inches larger than the space you want to cover so that it lies flat against the wall. Label each piece with the location of where it fits. [See image at right]

  • Write down the names of everyone in the room, and call your business’ designated emergency contact to report who is in the room with you, and their affiliation with your business (employee, visitor, client, customer).

  • Listen to the radio, watch television, or use the Internet for further instructions until you are told all is safe or to evacuate. Local officials may call for evacuation in specific areas at greatest risk in your community.


Person taping plastic sheeting over a vent to close airflow; Tape plastic sheeting over vents, windows, and doors to prevent contaminated air from entering the room. - Copyright WARNING: Not all materials on this Web site were created by the federal government. Some content — including both images and text — may be the copyrighted property of others and used by the DOL under a license. Such content generally is accompanied by a copyright notice. It is your responsibility to obtain any necessary permission from the owner's of such material prior to making use of it. You may contact the DOL for details on specific content, but we cannot guarantee the copyright status of such items. Please consult the U.S.Copyright Office at the Library of Congress — http://www.copyright.gov — to search for copyrighted materials.
Tape plastic sheeting over vents, windows, and doors to prevent contaminated air from entering the room.



Links to additional information

The following websites provide additional information on Shelter-In-Place:

  • Chemical Stockpile Emergency Preparedness Program (CSEPP). Federal Emergency Management Agency (FEMA). Describes the Chemical Stockpile Emergency Preparedness Program (CSEPP) as a unique partnership between FEMA and the U.S. Army, given FEMA's long-standing experience in preparing for and dealing with all types of emergencies and the U.S. Army's role as custodian of the U.S. chemical stockpile. Since 1988, FEMA and the U.S. Army have assisted communities surrounding the eight chemical stockpile sites to enhance their abilities to respond to the unlikely event of a chemical agent emergency.
     
  • Planning Protective Action Decision Making: Evacuate or Shelter in Place? [113 KB PDF, 40 pages]. Oak Ridge National Laboratory (ORNL), (2002, June). Evaluates the decision of whether to evacuate or shelter-in-place. A successful evacuation removes people from the affected area and avoids exposing them to a harmful concentration of the toxic chemical. An inappropriate decision to evacuate, on the other hand, can have negative consequences if it results in the population of the affected area being caught outdoors or in their vehicles when contamination enters the area. Sheltering can be worse than evacuation if shelters are leaky, people are not told when to come out of the shelter, or the release continues for a long time.

  • Design Guidance for Shelters and Safe Rooms [12 MB PDF, 264 pages]. Federal Emergency Management Agency (FEMA) Publication 453, (2006, May). Covers a range of protective options, from low-cost expedient protection (what is commonly referred to as sheltering-in-place) to safe rooms ventilated and pressurized with air purified by ultra-high-efficiency filters. These safe rooms protect against toxic gases, vapors, and aerosols (finely divided solid or liquid particles).

  • Learn How to Shelter in Place. Centers for Disease Control and Prevention (CDC). "Shelter-in-place" means to take immediate shelter where you are—at home, work, school, or in between. It may also mean "seal the room;" in other words, take steps to prevent outside air from coming in. This page provides additional information on Shelter in Place.

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