I disagree on these answers Hepatitis E is the one you would get from drinking contaminated water.
I also think that The virus is transmitted via the faecal-oral route, principally via contaminated water.
Therefore, drinking contaminated water can give you Hepatitis E.
I think that if you drink fresh water everyday and you know it is fresh then you wont have to worry about a thing where Hapatitis E is concerened!!! I hope this helps!! :)