I added a new thru-hull to Patuxent, IP38-131. It's in the forward-most deck compartment in the forward cabin, port side. There's a Y-valve in the same compartment that allows the fwd head to discharge either to the new thru-hull or back to the
holding tank. We actually seldom use that toilet, but this is a nice backup in case the
holding tank is OOC.
Alan Thornton