He happens upon a tag that reads "prohibited" covering a valve on the irrigation ditch. Before they departed the village, Andreotta spotted movement in the irrigation ditch full of bodies. Coming from Verila, the trail enters Rila following the Saparevska Vada irrigation ditch. There, in an irrigation ditch, they were dumped and left to die. Thompson spotted movement in the irrigation ditch, indicating that there were civilians alive in it. Thompson then flew over an irrigation ditch filled with dozens of bodies. In 1918 the company constructed an irrigation ditch along the west side of the valley. He built houses and storage rooms, and an irrigation ditch to power his grain mill.