• 2026-05-08
• W.O. Adedeji
• Volume 2, Issue 1

Abstract

This paper aimed at evaluating the purpose and relevance of automation in waste management and water treatment systems. To determine the effectiveness, challenges and strategic opportunities of automation technologies in these sectors, a cross-sectional survey research design was used. A structured questionnaire prepared by the researcher was used to collect data from 333 respondents in relevant organisations and institutions, and the data were analysed using Statistical Package for Social Science (SPSS) version 27, with descriptive statistics used to summarise demographics and opinion-based data and one-sample t-tests performed to test the stated hypotheses. The results revealed that automation resulted in observable decreases in operating expenses (70.5%), improved predictive maintenance and optimisation of energy usage; however, limitations were identified, including expensive installation and maintenance (78.9%), lack of skilled staff (77.79%), inadequate digital infrastructure (76.5%) and cybersecurity concerns (72.3%). The tested hypotheses were statistically significant, leading to rejection of the null hypotheses and confirming that automation produces significant effects on system efficiency and cost outcomes, while implementation issues remain critical. The findings showed that automation improved operational efficiency, with respondents agreeing that it enhanced speed and accuracy (78.6%), minimized human intervention (21.4%) and supported regulatory compliance (73.5%). The study concludes that although automation can revolutionize the sector, its full potential cannot be realised without addressing financial, technical and institutional challenges through strategic interventions such as technical training, financial incentives, sound policy frameworks and stakeholder cooperation.