Moraine is a really large state park with a huge lake, nice beaches, and tons of trails.  The north country trail runs for over a dozen miles from end to end.  This review is of the shelter sites, of which there is one, for backpacking along the trail.  There are three shelters which are all very mouse infested.  I believe this is because the site does not have a bear pole or bear box, so I think most people probably don't hang their food like they should and thus the mice move in to forage.  Of the 3, the Hilltop shelter 2, which we stayed in is the nicest and private.  There is a rustic vault toilet but no water at the site.  I asked the lady at the park office if there was water nearby and she said yes, just hike down to the access road and over to the group tenting site to fillup.  I'll tell you, this is not close - easily a 2-3 mile round trip.