We assumed there was water at the campsite. So we arrived with a low tank. At that point the host told us that the park service had capped off the hose bib and the only water was the deep sink outside of the washroom. He was very helpful and said I could use that water. He assumed I would have to fill up jerry jug and then put in RV. Fortunately I was able to hook a hose up to the spigot on the sink and fill up via hose. However, the off duty host came over and said I should not do that. There was some discussion between the hosts and during that time I filled tank. So I was fine.
My advice to newcomers: Arrive a Monument Lake with adequate fresh water.
At any rate, management needs to either put out a notice that there is no water a Monument Lake, or fix the hose bib so there is water. At least there should not be a problem with campers getting water from the bath house by whatever means they have to come up with.
At any rate our host was great and we enjoyed our stay.
Bill Skinner