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DIR Return to: Perinton/Fairport Canal Community Discussion
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#Post#: 1729--------------------------------------------------
Has anyone noticed it's raining?
DIR By: Michael Caswell
Date: August 24, 2021, 2:51 am
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HTML https://www.aces.edu/blog/topics/forestry/saturated-soils-and-wind-a-recipe-for-toppling-trees/
"Anytime there is a large amount of rainfall for an extended
period of time, trees toppling can become a concern, especially
if combined with wind."
It's in the news!
Lots of trees are toppling because of super saturated ground,
thanks to heavy rainfall, as in the current hurricane season.
When you have the underlying ground on our embankment dam
already saturated from the hydrostatic pressure of the water
column in the canal, the phreatic line between wet and dry soil
will be altered considerably by heavy continual rains.
Making things much worse it the tremendous weight of the
Cottonwood trees, precariously balanced on the steep and
slippery slopes. Sooner or later trees are likely to fail, and
topple, taking a large chunk out of the embankment.
Its a recipe for disaster.
Here's a report on Hurricane Henri's handiwork
HTML https://www.nbcconnecticut.com/news/local/tropical-storm-henri-topples-trees-takes-out-wires-in-lisbon/2566866/
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