VCUD Southeast Regional STP - Oak Hill, Florida Wastewater Treatment Plant

VCUD Southeast Regional STP is a municipal wastewater treatment plant located in Oak Hill, Volusia County, Florida. It serves a population of about 4,890 people, classifying it as a small to medium-sized facility under U.S. regulatory frameworks. As a U.S. plant, it operates under the Clean Water Act and is permitted through the National Pollutant Discharge Elimination System (NPDES), administered by the Florida Department of Environmental Protection. Typical plants of this scale employ secondary treatment, often with disinfection, to meet state water quality standards. The plant's treated effluent is discharged into local waterways that drain into the Indian River Lagoon, an ecologically significant estuary along Florida's Atlantic coast. This lagoon supports diverse aquatic life, including seagrasses, fish, and manatees, and is part of the larger Intracoastal Waterway system. Proper treatment is essential to protect this sensitive coastal ecosystem from nutrient pollution and other contaminants.

The plant's discharge ultimately reaches the Indian River Lagoon, a biodiverse estuary stretching along Florida's east coast. This lagoon is a critical habitat for seagrass beds, juvenile fish, and protected species like the West Indian manatee. Nutrient loading from wastewater can contribute to algal blooms and seagrass decline, making effective treatment vital for maintaining water quality and ecological balance in this coastal watershed.