Photo by Tom Sherlin | The Daily Times
A TDOT truck pulls one of the agency's salt trucks out of a ditch on Lamar Alexander Highway in Walland after sliding off the road in icy conditions Friday.

In the case of power outages related to the ice storm, the American Red Cross offers safety and preparation tips.

To help preserve your food during a power outage, keep the following supplies in your home:

One or more coolers. Inexpensive styrofoam coolers work well.

Ice. Surrounding your food with ice in a cooler or in the refrigerator will keep food colder for a longer period of time during a prolonged power outage.

A digital quick-response thermometer. With these thermometers you can quickly check the internal temperatures of food to ensure they are cold enough to use safely.

Put together an emergency preparedness kit with these supplies in case of a prolonged or widespread power outage:

Water. One gallon per person, per day (3-day supply for evacuation, 2-week supply for home)

Food. Non-perishable, easy-to-prepare items (3-day supply for evacuation, 2-week supply for home)

Flashlight. Do not use candles during a power outage due to the extreme risk of fire.

Battery-powered or hand-crank radio (NOAA weather radio, if possible)

Extra batteries

First aid kit

Medications (7-day supply) and required medical items

Multi-purpose tool

Sanitation and personal hygiene items

Copies of personal documents (medication list and pertinent medical information, deed/lease to home, birth certificates, insurance policies)

Cell phone with chargers

Family and emergency contact information

Extra cash

If someone in your home is dependent on electric-powered, life-sustaining equipment, remember to include backup power in your evacuation plan

Keep a non-cordless telephone in your home. It is likely to work even when the power is out.
Keep your car’s gas tank full.

Keep food as safe as possible:

Keep refrigerator and freezer doors closed as much as possible. First use perishable food from the refrigerator. An unopened refrigerator will keep foods cold for about 4 hours.

Then use food from the freezer. A full freezer will keep the temperature for about 48 hours (24 hours if it is half full) if the door remains closed.

Use your non-perishable foods and staples after using food from the refrigerator and freezer.
If it looks like the power outage will continue beyond a day, prepare a cooler with ice for your freezer items.

Keep food in a dry, cool spot and keep it covered at all times.

Electrical equipment:

Turn off and unplug all unnecessary electrical equipment, including sensitive electronics.

Turn off or disconnect any appliances (like stoves), equipment or electronics you were using when the power went out. When power comes back on, surges or spikes can damage equipment.
Leave one light turned on so you’ll know when the power comes back on.

Eliminate unnecessary travel, especially by car. Traffic lights will be out and roads will be congested.

Carbon monoxide dangers:

Never use a generator, grill, camp stove or other gasoline, propane, natural gas or charcoal-burning devices inside a home, garage, basement, crawlspace or any partially enclosed area. Locate unit away from doors, windows and vents that could allow carbon monoxide to come indoors.

The primary hazards to avoid when using alternate sources for electricity, heating or cooking are carbon monoxide poisoning, electric shock and fire.

Install carbon monoxide alarms in central locations on every level of your home and outside sleeping areas to provide early warning of accumulating carbon monoxide.

If the carbon monoxide alarm sounds, move quickly to a fresh air location outdoors or by an open window or door.

Call for help from the fresh air location and remain there until emergency personnel arrive to assist you.

What to do when the power comes back on:

Do not touch any electrical power lines and keep your family and pets away from them. Report downed power lines to the appropriate officials in your area.

Throw out unsafe food:

Throw away any food that has been exposed to temperatures higher than 40° F (4° C) for 2 hours or more, or that has an unusual odor, color or texture. When in doubt, throw it out!
Never taste food or rely on appearance or odor to determine its safety. Some foods may look and smell fine, but if they have been at room temperature too long, bacteria causing food-borne illnesses can start growing quickly. Some types of bacteria produce toxins that cannot be destroyed by cooking.

If food in the freezer is colder than 40° F and has ice crystals on it, you can refreeze it.

If you are not sure food is cold enough, take its temperature with a food thermometer. Throw out any foods (meat, poultry, fish, eggs and leftovers) that have been exposed to temperatures higher than 40° F (4° C) for 2 hours or more, and any food that has an unusual odor, color or texture, or feels warm to touch.
Originally published: 2013-01-25 08:23:52
Last modified: 2013-01-25 22:31:30
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Wrath of 'Kahn': Tennessee declares state of emergency due to icy conditions

By Joel Davis | (joeld@thedailytimes.com)

The winter storm now being tagged "Kahn" by The Weather Channel -- which decided in November 2012 to name winter storms -- has prompted Tennessee to declare a state of emergency as the eastern portion of the state continues to see significant icing.

Although ice was beginning to melt in Middle Tennessee by midmorning on Friday, Tennessee Emergency Management Spokesman Jeremy Heidt said the state Highway Patrol was working 20 separate wrecks in the Clarksville area.

Heidt said there are also multiple wrecks in East Tennessee due to ice on the roads. State officials are working with Kentucky to try to stop motorists from traveling into the areas of Tennessee that are the most icy or congested from earlier wrecks.

Earlier, the Tennessee Department of Transportation smartway system had reported 69 ice/snow covered highways and two extremely hazardous highways. The Tennessee Departments of Safety and Transportation are working with county first responders to clear wrecks and check on motorists. For highway emergencies, motorists should call *THP (*847) via mobile phone to be connected to the THP Headquarters nearest their location.

Meanwhile, the Transportation Department was salting roads to try to melt the ice.

The National Weather Service has issued an ice storm warning for Blount County, which will remain in effect until 7 p.m. Friday night.

The freezing rain advisory is no longer in effect. During a warning, severe weather conditions have already begun or will begin within 24 hours and people should immediately take precautions.
At noon, Highway Superintendent Bill Dunlap said motorists need to be very careful of shaded areas because of the threat of lurking slick spots. “Where we treated, the ice is melting. Still, the rain is melting most of it right now. You’ve still got some slick spots out. Anybody that goes out needs to be careful.”

Saturday morning may post challenges, too, as nighttime temperatures will be below freezing, Dunlap said. “We’re working it through the day. We’ll get everything we can with salt and chat on them. We’ll come in (Saturday morning) and address any problems we have.”
Dunlap had some advice for drivers. Don’t. “Everybody just stay home and enjoy it. It will make what we’ve got to a whole lot easier and safer.”

The American Red Cross has opened a shelter at 1741 Triangle Park Drive, Maryville, that will be available to stranded motorists and local residents who have lost power. It currently has a total of seven emergency shelters available in five counties: Anderson, Blount, Campbell, Jefferson and Knox Counties.

As of noon, there was no population reported in any of its locations.  The Red Cross recommends that people consider coming to a shelter only if conditions are safe to travel and if they are unable to heat their home due to a power outage.

Freezing rain, possibly mixed with sleet, will spread over the region from the southwest. Ice accumulations between one-quarter and one-half inch will be possible.

So far, according to Blount County E911 dispatch, a Tennessee Department of Transportation salt truck turned over on East Lamar Alexander Parkway across the street from Rocky Branch Road this morning. A Blount County Sheriff’s Office cruiser hit a wall while trying to respond to that wreck, but the deputy was not injured. Otherwise, there have been some reports of vehicles sliding off roadways.

Precipitation will begin to move across the Cumberland Plateau and southeast Tennessee and will spread over the entire region. The precipitation will taper off in general by Friday evening.
Icy conditions will create hazardous driving conditions. Accumulating ice may also pull drown trees and power lines in some areas, mainly in sheltered valleys where the freezing rain may linger a bit longer.

An ice storm warning means severe winter weather conditions are expected or occurring. Significant amounts of ice accumulations are expected, which will likely lead to downed power lines and falling tree branches. It will also make travel very hazardous or impossible. Travel is strongly discouraged. If travel is unavoidable, keep an extra flashlight, food and water in your vehicle in case of an emergency.

All Blount County and city of Alcoa offices are closed today due to the inclement weather.
Maryville Municipal Building will open at noon.

The Associated Press contributed to this report.
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