Water Quality

Research in water quality investigates the physical, chemical, and biological characteristics of surface water and groundwater. Studies examine the sources, transport, and impacts of contaminants, including nutrients, pesticides, pathogens, and heavy metals. Methodologies employed include field monitoring, laboratory analysis, hydrological modeling, and ecological assessments to understand water chemistry, flow, and the health of aquatic ecosystems. This area also addresses water treatment technologies and the development of strategies for pollution prevention and remediation.

Arkansas's abundant surface water and groundwater resources are vital to its economy and public health. This research directly supports the state's agricultural sector by informing best practices for managing fertilizer and pesticide runoff, protecting crop yields, and ensuring the safety of irrigation water. It also addresses concerns related to drinking water sources, recreational water safety, and the health of the state's diverse aquatic ecosystems, including its rivers and streams, which are significant natural resources. Understanding water quality is essential for sustainable development and environmental stewardship across Arkansas.

This research engages with hydrology, environmental monitoring, soil science, geology, and aquatic ecology. Collaborative efforts extend across multiple institutions within the state, fostering a comprehensive approach to understanding and managing water resources.