A statement by the applicant setting forth the reasons for the grant of approval of a special land use and addressing in particular any environmental effects that the special land use would have on surrounding properties and on the public in general, and including where deemed necessary by the Planning Commission or the Zoning Administrator, copies of all engineering studies, soil borings, hydrological studies and all data, if appropriate, to indicate the expected levels of noise, glare, dust, smoke, air pollution and special provisions if needed for disposal of wastes and protection of surrounding water supplies.