Studies that can be carried out by PT Ibantos such as making feasibility study  based on spatial aspects, legal and legal aspects, social and cultural aspects, market aspects, as well as economic and technoeconomic aspects. We model the distribution of emissions using the AERMOD application to find out the extent to which emissions are emitted by one emission source so that we can provide input regarding how to develop and or modify Air Pollution Control and place emission sources based on wind rose. PT Ibantos is also ready to carry out noise modeling which is carried out for 7 days and 7 nights to ensure noise patterns so that the company can take preventive actions to protect workers from noise exposure.