IPB University lecturers conducted a survey and invited village officials, especially village heads and local assistants, Nganti Village, Ngraho District, Bojonegoro Regency, East Java to prepare a location plan and Water Treatment Technology infrastructure, (31/8). This activity is part of a series of Lecturers Return to Village Activities conducted by Dr. Chusnul Arif and his team in Bojonegoro Regency, East Java.