Water supply amount - water supply amount

...The basis of the water supply system is the supply of safe drinking water, and the amount of water required is small. (2) Calculation of population forecasts and planned water supply amounts for the water supply area and planning year (basic facilities such as dams and main waterways require planning based on demand forecasts for several decades into the future). (3) Selection and securing of water sources (Can a good quality water source be secured to steadily meet demand?)

*Some of the terms mentioned in relation to "water supply volume" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…上水道の基本は安全な飲料水の供給にあり，その水量はわずかだからである。(2)給水対象区域と計画年次における人口予測と計画給水量の算出(ダムや幹線水路などの基幹施設は数十年先までの需要予測に基づいた計画を必要とする)。(3)水源の選定と確保(需要を安定して賄いうる良質な水源を確保しうるか)。…

※「給水量」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報