Bear River Wastewater Treatment Plant, Box Elder County, Utah

Bear River is a wastewater treatment plant located in Box Elder County, Utah, United States. It serves a small population of 853 residents, reflecting its role in a rural or semi-rural community. The plant is situated near the Bear River, which flows into the Great Salt Lake, a critical inland water body. As a secondary treatment facility, Bear River meets the standard requirements under the U.S. Clean Water Act for municipal wastewater treatment. Secondary treatment typically involves biological processes to remove organic matter and suspended solids. The plant has a designed capacity of 427.75 units and currently processes 454.25 units, indicating operation near or slightly above its design capacity. The treated effluent from Bear River ultimately reaches the Great Salt Lake via the Bear River watershed. The Great Salt Lake is a unique saline lake ecosystem that supports migratory birds and brine shrimp. The plant's discharge must comply with state and federal permits to protect water quality in this sensitive environment.

Bear River discharges into the Bear River watershed, which flows into the Great Salt Lake in Utah. The Great Salt Lake is a terminal saline lake with no outlet, making it sensitive to pollutant accumulation. The lake supports diverse aquatic life, including brine shrimp and migratory bird populations, and its ecological health depends on maintaining water quality from tributaries like the Bear River.