Why Water has a price?

To recover the costs and thereby ensure quality and service.
To influence a resource-saving behavior.

Water supply in Disasters

How much water is needed?
Where is the most accesible water supply/ source? How can it be protected?
Does the water need treatment. What methods are available?
How can the water be reached? How should it be stored for use? (
Where can the water be supplied?

Kategorie	Bedarf
Wasserbedarf Minimum zum Überleben	2–5 L/p/d
Wünschenswerte Notwassermenge	15–20 L/p/d
Toilettenspülwasser
Eimerspülung	2–8 L/p/d
Spülung mit Wasserleitung	40–50 L/p/d
Tiere
Rinder	20–30 L/a/d
Pferde, Maultiere, Esel	15–25 L/a/d
Schafe, Ziegen	10–20 L/a/d
Kamele	2 L/a/d