LAKE BUTLER STP - Wastewater Treatment Plant in Union County, Florida

LAKE BUTLER STP is a municipal wastewater treatment plant located in Union County, Florida, serving a population of approximately 3,150 residents. The facility operates within the state's regulatory framework, which requires compliance with the US Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permits for discharges to surface waters. As a small-scale treatment plant, LAKE BUTLER STP is subject to Florida Department of Environmental Protection oversight, which sets effluent limits based on the receiving water body's designated uses. The plant's treatment processes are designed to meet secondary treatment standards typical for facilities of this size, ensuring protection of public health and the environment. The treated effluent from LAKE BUTLER STP is discharged into the local watershed, which ultimately drains into the St. Johns River basin. This river system supports diverse aquatic life and provides drinking water for downstream communities. The plant plays a key role in maintaining water quality in this ecologically sensitive region, which includes wetlands and habitats for fish and wildlife.

LAKE BUTLER STP discharges into the St. Johns River basin, a major waterway in northeastern Florida that flows northward to the Atlantic Ocean near Jacksonville. The river supports a variety of aquatic species and provides critical habitat for migratory birds. The surrounding watershed includes extensive wetlands that help filter pollutants and regulate water flow, making proper wastewater treatment essential for preserving downstream ecological health.