Potential impact of industrial solid waste management in Ilorin Metropolis

Abstract

Solid waste is an inevitable consequence of human activities on earth; hence an investigation was carried out to assess the impact of methods of solid waste management of selected industries on the environment in Ilorin metropolis. Two main tools used for the study were: a structured questionnaire and physical collection of solid wastes generated from the industries located within Ilorin metropolis. Percentages and charts were used in analysing the data. Sawmill waste recorded 98.69% out of the total weight of waste collected for the experiment. 1.04%, 0.22% and 0.04% were recorded for plastic, printing (papers) and films (publishing) industries, respectively. The results showed that 58% of the industries monitored their solid waste with 15% and 20% of PVC and sawmill industry, respectively. It was also observed that 20% of the respondents employ contractors for waste disposal, 6% deposit their waste at the dump site while 44% sell their industrial waste and 30% respondents burn their waste.

Keywords: Waste, management, solid, earth, questionnaire, environment