Water Processing Device

There are 5 involved in :
* at (needs a )
* at (needs an )
* at (needs a )
* - and are the two pipes coming from the one stone block in the central lake:
** at (needs a )
** at (needs an )
It is worthwhile to note that WorldSearch can be used to locate a specific listed above.
When you find a , click on it (at the base of a pipe) to open the dialog, respond to install a rune on it.