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A comment on Why Is Hydroelectricity So Green, and yet Unfashionable?. Parent comment

Re:Why Is Hydroelectricity So Green, and yet Unfashionable? by fastaguy88 on Thursday October 27, 2022 @04:36PM (#33363684)
I am curious where the 216/yd cost comes from. I had a rock driveway put in at 10/yd, and I assume the stone was excavated from somewhere.
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Re:Why Is Hydroelectricity So Green, and yet Unfashionable? by Kubuxu on Thursday October 27, 2022 @05:48PM (#33364497)
Usually the rock is waste from excavation. When buying it you pay the cost of transport, group that did the excavation might have even paid for the rock to be removed.
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