Excavations at the site of dam material that cannot be used again
dumped on spoil banks, and the results of minerals that can still
used for main dam heap of stones and buildings
conscientious upstream (cofferdam), deposited in the stockpile.
Excavations and materials at the site of the dam cannot be used again
dumped on spoil banks, and the results of minerals that can still
used for Main Dam and a heap of random
A dam upstream of Conscientious (cofferdam), deposited in the stockpile.