• PyroNeurosis@lemmy.blahaj.zone
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    13 days ago

    I’d like to see more pumped water reservoirs making use of the strip mining pits. Most of the damage and work is already done, might as well make the most of it.

    • kent_eh@lemmy.ca
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      12 days ago

      You would still need to build another reservoir at the upper elevation, and would need enough vertical distance between the upper and lower reservoir.