Water is the consequence of dissipated water consolidating. The rising energy interest of nations to control a consistently expanding number of organizations and transportation activities has brought about enormous scope discharges of vaporous contaminations like carbon dioxide, sulfur dioxide, and nitrogen oxides, as well as particulate matter, from petroleum derivative copying. These oxides might contaminate water, making corrosive downpour structure. It additionally unleashes destruction on man-made structures and materials. One of the main ecological issues that has emerged because of air contamination is corrosive downpour. Corrosive downpour was characterized as environmental precipitation with a pH of under 5.6. Corrosive downpour's organic outcomes are most recognizable in sea-going regions like streams, lakes, and swamps. Corrosive downpour is additionally an immediate danger to sea-going biological systems. The different wellsprings of water defilement talked about in this study incorporate weighty pesticide use, vehicular and modern discharges, roofing materials and their effect on water, photosynthetic pace of plants and plant development, collected water pollution, weighty metal poisonousness, and weighty metal harmfulness because of roofing material. In the future Acid rain affects and the environmental impacts of rain water will be short out.