If you check your favorite dictionary, you’ll find a tremendous overlap in the terminology, so here we’ll define the different aspects for the sake of this discussion. A DAM is a length of the canal where one side is constructed to contain the water over a low level area. You could call it an embankment or…
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The Embankment Dam Phreatic Line – Where the water goes.
Earthen Embankment Dams are made to hold back water.. but only to a point. It's a well known fact that ALL earthen dams leak to some extent. There is a well defined line of saturated earth that runs from inside the dam at the edge of the water to the outside of the dam, at…
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Trees… Is it Global Warming – or Global Warning?
While everyone likes trees, it appears we have a huge problem with them, as they have been proven to be a major contributor to melting the permafrost. If we lose our permafrost, that releases all the carbon stored underground, and there is so much it is many times greater than all the oil, coal and…
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