Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Rideau Canal' has mentioned 'Snow' in the following places:
Occurrence Sentence Text Source
[44] When the canal has built up a sufficient ice thickness, snow is removed from the ice surface and it is flooded in order to make the ice even more thick and smooth.
[105] The snow and ice shavings are cleared off the surface every day and the ice surface is flooded each night with a "water dispersion machine" (weather permitting) to fill in any cracks caused by the contracting and expanding ice.
[44] White ice has a milky appearance with air bubbles, and is formed when snow and water mix and then freeze.
[44] If snow accumulates on the ice it can negatively impact the conditions for skating.
Snow depresses the ice surface and slows down the formation of ice crystals beneath the surface.