Table 1 Discrete storage, d (MCM).

From: Optimal water supply reservoir operation by leveraging the meta-heuristic Harris Hawks algorithms and opposite based learning technique

State

Discrete storage (MCM)

1

6.24

2

8.15

3

10.06

4

11.98

5

13.88

6

15.80

7

17.71

8

19.62

9

21.54

10

23.44