Welcome

JIm Duncan, Director
27 N. 2nd Avenue
Walla Walla, WA 99362

Contact Information
Phone  509-524-2900   
Fax   509-524-2910
E-mail emd@co.walla-walla.wa.us

Shelter-In-Place

If there is a chemical emergency or hazardous material release, you may be better protected in your home or car than trying to evacuate.  Shelter-in-place protects you from the most  toxic vapors as the cloud passes.

Home
Stay inside and Shelter-In-Place

Work or School

Stay inside and Shelter-In-Place

Outdoors

Go into a building or vehicle and Shelter-In-Place

Parked

Shelter-In-Place.  Do not start the engine!

Close windows, vents; turn off ACor heater.

Tune your radio to KONA, 610 AM or 105.3 FM.

Driving

Continue driving unless directed otherwise.

Close windows, vents; turn off AC or heater.

Tune your radio to KONA.  If your vehicle stalls, do not start the engine.

Shelter-In-Place

  • Go inside immediately and bring pets indoors with you.
  • Close and lock all doors and windows. Make sure they are closed tightly.
  • Shut off all fan devices, ventilation systems, and any system that circulates air.
  • Close the damper to your wood stove or fireplace if it’s not in use.
  • Go to the room you have selected to Shelter-In-Place. If possible, this should be a small room with few or no windows, and doors only from the center of the house or building.
  • Seal this room off quickly, using duct tape and plastic sheeting to close off ventilation systems, air or fan vents, doors, windows, and other outlets. Use wet towels to seal the bottoms of all doors. If necessary, use wet washcloths to cover your nose and mouth.
  • Monitor your radio or TV for Emergency Alert System messages and further instructions.
  • Do not make unnecessary phone calls. Tying up telephone lines prevents emergency crews from using them. If you have an elderly neighbor or know someone who may need assistance, quickly make that call.
  • Stay inside in your selected area until you receive the “all clear” signal. This will be announced on the radio and TV.
  • After the “all clear” announcement, open all windows and doors, and go outside until the building has been well aired.

Additional information is available at the National Institute for Chemical Studies Shelter-In-Place webpage.