Yearly costs for bottled water for a troop strength of 6,387 amounted to $2.7 million; thus, following full implementation of the water treatment plants, the Mission would have covered the cost of the investment after approximately 13 months.
一支编制为6 387人的部队每年瓶装水费用达270万美元；因此，水处理厂全部投产后，特派团将在大约13个月之后收回投资成本。