It is that very sad time of year when the reports of dogs and their companions falling through the ice on lakes, rivers and ponds come out weekly. Many factors affect ice quality. Ice is subject to variable freezing temperatures from above, and yet subject to constant thawing temperatures from below due to water temperatures in the 40-degree Fahrenheit range. Wind-whipped water, areas where there is any water movement due to either overland runoff or underground springs, and shaded or sunny areas, all lead to freezing and thawing conditions. Snow is another contributing problem, as snow cover acts as an insulator and ice may actually begin to melt despite freezing temperatures. Ice thickness is not consistent. Water currents, particularly around narrow spots, bridges, inlets and outlets, are always suspect for thin ice.Hypothermia, the rapid cooling of a body, can result in death. When it comes to ice, please remember one rule....there is no such thing as safe ice! Do not allow your dog out onto ice. Be sure to keep your dog on a leash, particularly if you do not have absolute voice control.
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