Overview
Utuado WWTP serves approximately 10,205 people in Utuado, Puerto Rico. The plant operates under U.S. EPA regulations, with a designed capacity of 1.00 million gallons per day.
Utuado WWTP is a municipal wastewater treatment facility located in the Río Abajo area of Utuado, Puerto Rico. Serving a population of about 10,205, the plant is part of the island's wastewater infrastructure managed under U.S. environmental regulations. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater. The designed capacity of 1.00 million gallons per day suggests the plant is sized for a medium-sized community. The plant discharges treated effluent into local waterways that ultimately drain to the Atlantic Ocean. Its location in the mountainous interior of Puerto Rico means the plant plays a key role in protecting downstream aquatic ecosystems and coastal water quality.
Environmental context
The plant's discharge enters streams that flow through the Río Abajo watershed, part of the larger Río Grande de Arecibo basin, which drains to the Atlantic Ocean. The surrounding tropical forest ecosystem supports diverse aquatic life, including native fish and invertebrates. Proper treatment is essential to prevent nutrient enrichment and protect downstream coral reefs and coastal habitats.
Frequently asked questions
Utuado WWTP is located in the Río Abajo area of Utuado, Puerto Rico, along Antigua PR-10.
The plant serves approximately 10,205 people in the Utuado municipality.
The plant discharges treated effluent into local streams that flow into the Río Grande de Arecibo basin, ultimately reaching the Atlantic Ocean.
As a U.S. facility in Puerto Rico, the plant operates under the Clean Water Act, with National Pollutant Discharge Elimination System (NPDES) permits issued by the EPA.
Under the Clean Water Act, municipal plants of this size are typically required to provide secondary treatment, which removes at least 85% of biochemical oxygen demand and suspended solids.
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