Citation

Nixon W. APWA Reporter 2003; 70(9): 24-25.

Copyright

(Copyright © 2003, American Public Works Association)

DOI

unavailable

PMID

unavailable

Abstract

Five myths relating to anti-icing are discussed and refuted in this article. The notion that anti-icing is too costly is first approached, with the article pointing out that effective anti-icing will result in reductions in accidents, materials used,and labor hours. Two studies documenting this are referenced. The second myth that is approached looks at the complaint that inaccurate weather forecasts can hamper anti-icing effectiveness. The article notes that obtaining a tailored weather forecast through a Road Weather Information System (RWIS) is not such a difficult task. The article next deals with the third myth which contends that anti-icing liquids lead to slippery roads. It is noted, however, that the careful application of anti-icing chemicals can actually lead to minimal road slipperiness. The fourth myth looks at complaints regarding a lack of experience in using anti-icing liquids. To counter this, the article promotes training and accessing information and advice from snow and ice control professionals. Finally, the article looks at the environmental myth which contends that anti-icing chemicals are environmentally hazardous and that de-icing techniques are a better treatment choice. The article relates that with proper application techniques, anti-icing chemicals are less abrasive, less costly and more effective than de-icing chemicals.