I know they took one out of the Kennebec a few years ago, somewhere between Augusta and Waterville. Sidney maybe?
The Howland dam proposal has proved to be the most controversial of the three due to concerns that invasive northern pike also will use the new fish bypass, threatening the prized brook trout and landlocked salmon fisheries upstream of the dam.
Pike are a non-native species similar to the pickerel but much larger and with a voracious appetite.