nfcl, mangalore dap/npk plant feasibility study - Environmental ...

3• Identification, quantification and prediction of impacts due to potential emissions.ANNEXURE-VII• Prediction of cumulative Ground Level Concentrations (GLCs) of air pollutants throughappropriate air quality models incorporating the requirements specified in the publicationof Central Pollution Control Board “Assessment of Impact to Air Environment: Guidelinesfor conducting Air Quality Modeling.• Evaluation of the adequacy of proposed pollution control facilities.I.3.2 Noise Environment• Collection of baseline data on the ambient noise levels at the plant site traffic area(Roads / Rail) and in nearby residential areas, industrial units and silence zone.• Prediction and evaluation of impacts due to increase in noise levels on the surroundingenvironment.• Suggestions on mitigation measures required to reduce the excess noise levels.I.3.3 Water Environment• Study of water resources with respect to quantity and quality within the study area. Thedata will be collected for one and three seasons.• Assessment of marine water quality within the study area.• Assessment of water requirement for the existing and proposed plant.• Assessment of the quality and quantity of waste water to be generated from variousproduction process/operations.• Prediction of impacts on water quality of receiving water body due to discharge of treatedwaste water employing appropriate mathematical/simulation models.• Evaluation of adequacy of the existing and proposed treatment systems, andsuggestions/modifications, if required.