Table 4: Normal water level – Phreatic surface elevation under normal water level conditions (64.10m) cross section

X 36.17 37.38 40.35 42.29 49.29 59.40 62.28 68.26 81.69
Y 64.10 60.09 60.81 58.73 57.45 55.71 55.24 54.64 54.50