environmental
architecture
bridge
building
canada
concrete
construction
dam
eastern townships
electric
electricity
energy
engineering
environment
estrie
flow
flowing
generation
generator
green
high
hydro
hydroelectric
hydroelectricity
hydropower
industrial
industry
landscape
nature
outdoors
plant
power
power plant
quebec
renewable
reservoir
resource
river
scenic
sherbrooke
station
structure
supply
technology
tourism
travel
turbine
wall
water
waterfall
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