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Again, specify what type of flood event, 100 year or higher. Not sure this is feasible from a cost standpoint given private land ownership at higher elevations along River rd.
Chris Sharp Apr 13 2026 at 5:24PM on page 1
Question
What is the goal of raising these (i.e. how high and at what cost)? Are they expected to be passable under all flood scenarios or say just 100-500 year flood events. Flood events typically raise the water level for at most 48-72 hours after which the river returns to near normal level. A taller bridge may be subject to damage from debris and be impassible for a longer period of time.
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