Re: Bonneville dam web camera on the Columbia River.
That is a very fair question especially if you pull up a map and look at all the dams there are on the Columbia, Snake, etc., Eastern Washington/Western Idaho is littered with them. Here's a link to all the dams in the system; if you 'click' on the dam site it will give you data, including if it has a fish ladder(s). http://www.nwcouncil.org/library/200...-1/default.htm
I would appear that the further upstream you get the less likely they built fish ladders.
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