“…In addition, there is also waste from Tebon corn, livestock feces and Hydrilla verticillate which can be used as compost. compost is very suitable in tackling the abundant amount of agricultural and livestock waste with the right processing technology, the long composting process can take place more quickly, besides that compost has the advantage of being safe for agricultural products and agricultural land [2]. In this community service, the implementing team chose Sei Ular Village, Secanggang District, Langkat Regency.…”