On Monday 7th to Friday 11th, March 2022 at the science center faculty of science and technology organized a training course for environmental personnel at the factory, "Water pollution treatment system controller, class 3" in the online format of Google Meet. Associate Professor Dr.Chaisri Tarasawatpipat Dean of the faculty of science and technology presided over the opening of the project and gave a lecture on the topic "Wastewater treatment and techniques for controlling wastewater treatment systems” Assistant Professor Dr.Pantip Kayee (Director of the science center) gave a lecture on the topic “Reducing pollution at source” and Associate Professor Sivapan Chooin (Lecturer of environmental science and technology) gave a lecture on the topic. “The situation of water quality water quality measurement and laws related to water quality management.” which this training the department of industrial works has approved the faculty of science and technology. It is a training unit for environmental personnel in the factory of the department of industrial works.