Very good water source by the asphalt road at 7,5km. Many people stopped there to take water. Little wooden "house" next to it with table and bench. Kamp Suha is not an official campground, but a nice field with three wooden "houses" with tables and benches. You are next to the road and you hear all the traffic, but you're totally hided and it didn't even bothered me. I spent a nice night in my tent :) To come to that place you need to pass by the closed barrier gate. We paid 5€/pp to enter in n.p. Sutjeska. Next water source (constant running water) is on Prijevor, it's shown on the map. If you want to sleep in Prijevor hut, you need to take and return the key in Tjentište, so not useful. But you can pitch your tent by the huts (cows around) or by parking. We met a man that lives by Prijevor huts, he was really nice and friendy. You can buy cow's cheese at his place and he also has small wooden house, where you can sleep (on pictures). Trail to Trnovačko lake is really nice, guy by the camp checks your passports and you pay 1€ to enter n.p. Piva. There is constant running water. Cows all around, quite many tents by the lake.
Via Dinarica BH-W-12 Donje Bare via Suha and Prijevor to Trnovačko Lakedetalji