Correction to: Water Resources Management

https://doi.org/10.1007/s11269-019-02462-x

Unfortunately the original version of this article contains a mistake. The correct Fig. 1 is shown on the next page.

figure a

Note: (i) the percentage cost of underground tank should be read on the right axes, while others should be read on the lift axis, (ii) the left axis did not start from the origin in order to better project salient features of some of components with smaller percentages.

Fig. 1 Contribution of individual components to capital cost