Clean Water/Sanitation Mission Trips: Senior Adults: 1 to 2 weeks: June: $1000 to $3000: 2024: El Salvador - Browse by Participant type : MissionGuide.globalClean Water/Sanitation Mission Trips: Senior Adults: 1 to 2 weeks: June: $1000 to $3000: 2024: El Salvador - Browse by Participant type : MissionGuide.global