Overview
BROWNING WWTF serves approximately 8,000 people in Glacier County, Montana, as part of the municipal wastewater infrastructure. The plant operates under U.S. EPA NPDES permitting requirements.
BROWNING WWTF is a municipal wastewater treatment facility located in South Browning, Glacier County, Montana, serving an estimated population of 8,000. The plant is situated in a rural, inland area near the Blackfeet Indian Reservation, and its operations are subject to federal and state environmental regulations. As a U.S. facility serving a population of 8,000, BROWNING WWTF falls under the Clean Water Act's National Pollutant Discharge Elimination System (NPDES) permitting program. The regulatory framework ensures that discharge standards protect water quality in receiving waters. The plant discharges into local waterways that ultimately drain into the Missouri River watershed, part of the larger Mississippi River basin. The surrounding area includes sensitive prairie ecosystems and supports diverse aquatic life. Proper treatment is essential to prevent nutrient pollution and protect downstream water quality in this semi-arid region.
Environmental context
The plant's discharge enters local streams that flow into the Milk River or Marias River, both tributaries of the Missouri River, which eventually reaches the Gulf of Mexico. The region's semi-arid climate and agricultural land use make water quality management critical for sustaining aquatic habitats and downstream communities. The watershed supports species such as cutthroat trout and other native fish, requiring careful nutrient and sediment control.
Frequently asked questions
BROWNING WWTF is located in South Browning, Glacier County, Montana, United States, near the Blackfeet Indian Reservation.
The plant serves approximately 8,000 people in the Browning area and surrounding communities in Glacier County.
The plant discharges treated effluent into local streams that flow into the Missouri River watershed, ultimately reaching the Gulf of Mexico.
As a U.S. facility, BROWNING WWTF operates under the Clean Water Act and is subject to NPDES permitting, which sets effluent limits to protect water quality.
Plants of this scale typically use secondary treatment processes, such as activated sludge or lagoons, to meet EPA standards for BOD and TSS removal.
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