It is a little bit strange that there are several listing of the Ormelifossen, but there aren’t pictures of the fall. There also isn’t an official name listed on maps.
If the information is wright the Ormlifossen is exactly 563 meters (??) high and is a fall in the river Grandfasta. The Grandfasta is a river in the Fortunsdalen (Luster-Sogn og Fjordane).
I have to check it out on a next visit to Norway if this a real waterfall.