Overview
POLO STP serves Buffalo Grove, Illinois, treating wastewater for approximately 2,500 residents. The plant operates under U.S. EPA and Illinois EPA regulations, ensuring compliance with Clean Water Act standards.
POLO STP is a municipal wastewater treatment plant located in Buffalo Grove, Illinois, serving a population of about 2,500. The facility is situated in Ogle County, part of the rural landscape of northern Illinois, and plays a key role in managing local wastewater from the community. As a small-scale plant, POLO STP is subject to the U.S. Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting, administered by the Illinois Environmental Protection Agency. Plants of this size typically employ secondary treatment to meet effluent limits for biochemical oxygen demand and total suspended solids. The treated effluent from POLO STP is discharged to a local waterway, likely a tributary of the Rock River, which flows into the Mississippi River and ultimately the Gulf of Mexico. This connection underscores the plant's role in protecting downstream water quality and aquatic ecosystems.
Environmental context
POLO STP discharges into a local stream that drains into the Rock River basin, a major tributary of the Mississippi River. The Rock River supports diverse aquatic life, including fish species such as walleye and smallmouth bass, and provides habitat for migratory waterfowl. The plant's operations help maintain water quality in this ecologically important watershed, which ultimately flows to the Gulf of Mexico.
Frequently asked questions
POLO STP is located at 2265 South Galena Trail Road in Buffalo Grove, Illinois, United States.
POLO STP serves approximately 2,500 residents in the Buffalo Grove area.
POLO STP discharges treated effluent into a local waterway that is part of the Rock River basin, which flows into the Mississippi River and eventually the Gulf of Mexico.
POLO STP operates under the U.S. Clean Water Act and is regulated by the Illinois Environmental Protection Agency through the National Pollutant Discharge Elimination System (NPDES) permit program.
For small communities in the U.S., secondary treatment is standard, which includes biological processes to reduce organic matter and suspended solids, meeting EPA effluent guidelines.
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