According to the field survey done during the environmental risk assessment for industrial zone (10th of Ramadan) and it's questionnaire, it was necessary to modify the questionnaire to be adapted with the objectives of hazardous waste information and management System (10th of Ramadan City), specially the industrial wastes (gases, liquids, solids).
Such new questionnaire distributed to the selected industrial facilities considered sources of environmental pollutions but
unfortunately, most of such facilities are not capable to fill accurately such questionnaire, as they are not ready to accept being sources of pollution.
We found it necessary to make real measurements in the work environments at the selected facilities for each industrial sector as typical examples.
For each industrial sector, three industrial facilities are chosen as models to represent the actual industrial wastes (Liquid, Solid, Air -emissions).
The environmental measurements were carried out by the reference lab. (Ain-Shams University), by using it's high technology and new equipment to ensure the accuracy of the results.