민물
Most of the villages located in and around the park have few fresh water facilities available, if any, particularly during the dry season. Water quality declines during this time period and many people become ill. Malaria and diarrhea are rampant in the area. On Messah island, with a population of 1,969 people, there is no fresh water available. Fresh water has to be brought in jerrycans by boat from the mainland. The cost for each family for fresh water is Rp100,000 per month. Almost every village has a local medical facility with staff, and at least a paramedic. The quality of medical care facilities is low.