Calculation point Water level(m) Water level(m) Water level(m) Water level(m) Water level(m) Water level(m)
30d 60d 90d 270d 1500d 7200d
OB1 8.74 8.35 8.10 7.18 5.24 2.57
OB2 8.91 8.64 8.44 7.61 6.03 3.15
OB3 8.19 8.25 8.27 8.32 7.57 5.24