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North side between lower cutoff wall and gravel fill
North side between lower cutoff wall and gravel fill. In lower part of picture wooden gribbing is being placed around pump sump as earth fill raises higher and higher. When water in the sump pump rises no higher and earth fill progresses then pump…
In wooden cribbing and by air tamping
In wooden cribbing and by air tamping. A desired compaction of earth fill is reached.
