Bay WWTP - Advanced Wastewater Treatment in Bay, Arkansas

Bay WWTP is a municipal wastewater treatment plant located in Bay, Arkansas, a small community in Craighead County. The facility serves a population of approximately 1,800 residents, providing advanced treatment to protect local water quality. As a plant in the United States, it operates under the Clean Water Act, with discharge permits issued by the Arkansas Department of Energy and Environment - Division of Environmental Quality. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. Its designed capacity is 567,810 gallons per day, with an actual discharge volume of about 529,960 gallons per day, indicating near-capacity operation. This level of treatment is typical for facilities discharging to sensitive water bodies or requiring high effluent quality. The treated effluent from Bay WWTP ultimately flows into the Mississippi River Basin via local streams and ditches. The region's water resources support agricultural irrigation and aquatic habitats. Advanced treatment helps minimize nutrient loading, which is critical for preventing downstream hypoxia in the Gulf of Mexico.

Bay WWTP discharges into the Mississippi River Basin, which drains into the Gulf of Mexico. The facility's advanced treatment reduces nutrient pollution, helping to mitigate the Gulf's hypoxic zone. Local waterways support diverse aquatic life and are used for recreation and agriculture.