Abstract
The increasing demand for sustainable and cost-effective wastewater treatment solutions has led to the exploration of artificial wetlands as an alternative treatment method for domestic wastewater. Constructed wetlands (CWs) are man-made systems that mimic the functions of natural wetlands, utilizing vegetation, soil, microorganisms, and water to treat wastewater through physical, chemical, and biological processes. This project investigates the potential of artificial wetlands to improve domestic wastewater treatment by focusing on site selection, phytoremediation using native aquatic plants, and system implementation. The project aims to design an artificial wetland system that is cost-efficient, low-maintenance, and capable of removing contaminants such as nutrients, heavy metals, and suspended solids from wastewater. By selecting appropriate plant species known for their phytoremediation properties, such as Duckweed, Water Cabbage, and Salvinia, and carefully monitoring water quality and plant health, the system can contribute to the purification of wastewater, making it suitable for reuse or safe discharge into the environment. The key benefits of artificial wetlands include their low energy consumption, simplicity of operation, and ability to restore ecosystems by providing a habitat for plants and animals. Furthermore, CWs contribute to environmental protection and water conservation, acting as natural water storage systems while enhancing the aesthetics of urban areas. This report presents the methodology for designing and implementing an artificial wetland system for domestic wastewater treatment, highlighting the steps involved in site selection, plant selection, system installation, and ongoing monitoring. The findings suggest that artificial wetlands can be an effective, sustainable solution for improving wastewater quality, especially in urban areas where traditional treatment methods may be expensive or difficult to maintain