the photos are not of the rest area on the highway. but of the camper area outside the highway exit Altare direction Carcare

no gray water discharge

very nice well-kept area with covered picnic tables for loading and unloading. possibility of reaching the town of Carcare with various bars and ice cream parlors via the cycle path that you take at the exit of the area going right up to the town centre. lidl 2km away, reachable via the cycle path continuing into the town center and then continuing for 500m.

beautiful area 1km from the town of Carcare reachable on foot or from the cycle path which is in front of the camper area.

very nice and quiet

if it is a camper area I don't see why there should be abandoned cars. In any case even rude campers who take their cars with them and park them in the camper place