Buckman Street STP - Jacksonville, Florida Wastewater Treatment Plant

Buckman Street STP is a major wastewater treatment facility located in Jacksonville, Florida, serving a population of around 190,000. Situated in Duval County, the plant is part of the city's municipal wastewater infrastructure, handling a significant portion of the region's sewage treatment needs. The plant operates under the US Clean Water Act, which requires secondary treatment for municipal wastewater plants of this scale. The facility has a designed capacity of 1.00 (likely million gallons per day), indicating it is sized to manage substantial flows. As a large agglomeration serving over 150,000 people, it is subject to stringent EPA NPDES permit requirements that govern effluent quality and discharge limits. The plant's treated effluent is discharged into the St. Johns River, a major waterway that flows north through Jacksonville and into the Atlantic Ocean. The St. Johns River supports diverse aquatic life and is an important ecological corridor for fish and wildlife. The plant's operations are critical to protecting downstream water quality and the health of the river estuary.

The plant discharges into the St. Johns River, which flows through Jacksonville and empties into the Atlantic Ocean near Mayport. The river is a vital habitat for manatees, sturgeon, and various fish species, and its estuary supports commercial and recreational fisheries. Protecting water quality in this watershed is essential for maintaining the ecological balance of the river and the coastal marine environment.