Overview
ALVIN WWTP serves approximately 24,075 people in Alvin, Texas. The plant has a designed capacity of 1.00 million gallons per day and operates under the US Clean Water Act regulatory framework.
ALVIN WWTP is a municipal wastewater treatment facility located in Alvin, Brazoria County, Texas. The plant serves a population of approximately 24,075 residents, placing it in the medium-agglomeration category for US wastewater infrastructure. As a US facility, ALVIN WWTP operates under the Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all discharges. For plants serving populations around 24,000, secondary treatment is typically mandated, with possible additional nutrient removal depending on the receiving water body's sensitivity. The plant's treated effluent is discharged into local waterways that ultimately drain to the Gulf of Mexico via the Brazos River basin. This coastal watershed supports diverse aquatic life and is an important ecological corridor for migratory species in the Texas Gulf Coast region.
Environmental context
ALVIN WWTP discharges into the Brazos River basin, which flows southeast through Texas and empties into the Gulf of Mexico. The downstream environment includes estuarine habitats that support commercial fisheries and migratory bird populations. The plant's location within a coastal watershed means its nutrient and pollutant loads can affect sensitive marine ecosystems, making treatment performance critical for regional water quality.
Frequently asked questions
ALVIN WWTP is located on West State Highway 6 in Alvin, Brazoria County, Texas, United States.
ALVIN WWTP serves approximately 24,075 people in the Alvin area.
The plant discharges treated effluent into local waterways within the Brazos River basin, which ultimately flows to the Gulf of Mexico.
As a US facility, ALVIN WWTP operates under the Clean Water Act and must comply with an NPDES permit issued by the Texas Commission on Environmental Quality or the EPA.
Plants of this scale typically provide secondary treatment, which includes biological processes to remove organic matter and suspended solids. Some may also incorporate advanced treatment for nutrient removal if required by the receiving water body.
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