G. F. AIBANGBEE

This study delves into the quality control practices of Uniben table water factory, with a focus on ensuring the production of safe and high-quality bottled water. The research aims to comprehensively assess the current quality control measures, identify areas for improvement, and propose recommendations to enhance the overall quality management system. The study adopts a mixed-methods approach, integrating qualitative interviews combining interviews with consumers of the factory’s produce and qualitative analysis of water quality parameters using the R-Charts, Run Test and Process Capability. Through this approach, the research seeks to provide a holistic understanding of the quality control practices in the Uniben table water factory. In conclusion, the analysis of result clearly showed that only one sample (bottle water) in the month of April achieved process capability and is fit for production. The month of May till July 2023 did not have samples that achieved process capability. The study concludes with recommendations for implementing a comprehensive quality control framework to enhance the quality and safety of table water production.

Efficient water management is essential for both domestic and industrial applications, particularly in regions where water scarcity and irregular supply are prevalent. This study presents the design and development of an automatic water pump controller system aimed at optimizing water usage and preventing wastage caused by overflow and dry running of pumps. The system is designed to automatically monitor water levels in storage tanks and control the operation of the pump without the need for human intervention.
The controller integrates sensors for water level detection, a control unit for signal processing, and a switching mechanism to activate or deactivate the pump based on predefined thresholds. When the water level in the tank falls below a minimum level, the system automatically switches on the pump, and it switches off the pump once the tank is full. Additionally, protective features such as dry-run protection and power fluctuation safeguards are incorporated to enhance system reliability and extend pump lifespan.
The prototype was constructed using cost-effective and locally available components and was tested under different operating conditions. Results demonstrate that the system effectively maintains desired water levels, reduces energy consumption, and minimizes water wastage. The developed automatic water pump controller provides a reliable, affordable, and user-friendly solution for improving water management in households and small-scale facilities