I was just there in Sept. and didn't see any Soymilk in the CS
Restaurant but I didn't try looking for it in the small Gift Shop Store.
I also tryed to get a refill in my Mug at the pool bar so I wouldn't have
to walk to RiverMill but they don't give refills.
I still had to walk to the Main building to get it,
So I suggest getting refills before going to the pool.
POR is a Nice Resort

You're gonna Love it!!
Have a Fun Trip!