School Administrative District 40 (SAD 40) is a public school district located in Maine, serving several communities including Waldoboro, Medomak, Bremen, and Cushing. The district provides education for students from pre-kindergarten through high school, focusing on academic achievement and personal growth. SAD 40 operates multiple schools, including Medomak Valley High School and Waldoboro Elementary School. The district emphasizes a collaborative approach to education, involving teachers, parents, and the community to create a supportive learning environment for all students.