Blocking water reduces damage from deicing salt and from the winter freezing and thawing cycle.
2.
Potassium formate has also been studied as a potential environmentally friendly deicing salt for use on roads.
3.
Roadside sites are inappropriate for trees that are not tolerant of deicing salt, like white pine and sugar maple.
4.
The City budgets $ 400, 000 per year for the maintenance of snow removal equipment, for the purchasing of deicing salt, and for the training of staff, but the costs of actual snow removal are funded separately from contingency reserve funds, and vary widely from season to season.
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