On February 26 2016, the teaching staff with doctoral qualifications (S3) at the Faculty of Engineering, Lambung Mangkurat University increased again. Dr. Rizqi Puteri Mahyudin, S.Si. MS, lecturer in the Environmental Engineering Study Program has been declared to have passed the DOCTORAL ENVIRONMENTAL SCIENCE exam at DIPONEGORO UNIVERSITY SEMARANG with a very satisfactory predicate. Dr. Rizqi Putri Mahyudin is the 35th and 791st graduate of the UNDIP Environmental Science Doctoral program, and is the youngest female doctorate to graduate from PhD at the age of 28.