Overview
ETE Orleans is a municipal wastewater treatment plant in Orleans, Santa Catarina, Brazil, serving approximately 15,000 people. It plays a key role in local sanitation infrastructure.
ETE Orleans is a municipal wastewater treatment plant located in Orleans, a city in the state of Santa Catarina, Brazil. The plant serves a population of around 15,000 residents, placing it in the medium-sized agglomeration category for Brazilian sanitation systems. Its location in the southern region of Brazil places it within a subtropical climate zone, where wastewater management is critical for public health and environmental protection. Brazilian wastewater treatment plants are regulated under national standards set by the Ministry of Cities and state environmental agencies. For agglomerations of this scale, secondary treatment is typically required to reduce organic load and pathogens before discharge. The plant's designed capacity is 1.00 (likely in cubic meters per second or similar unit), indicating its infrastructure scale, though operational details are managed by the municipal utility. The treated effluent from ETE Orleans is discharged into local water bodies that ultimately drain into the Atlantic Ocean via the Tubarão River basin. This watershed supports diverse aquatic life and is important for regional water supply. Proper treatment helps protect downstream ecosystems and communities from pollution.
Environmental context
ETE Orleans discharges into the Tubarão River basin, which flows through Santa Catarina's coastal plain before reaching the Atlantic Ocean. This watershed supports diverse aquatic life and is used for recreation and fishing. The region's subtropical climate means high rainfall can increase runoff and pollutant loads, making effective wastewater treatment essential for maintaining water quality in downstream estuaries and coastal areas.
Frequently asked questions
ETE Orleans is located at Rua Edgard Cunha, in the Conde d'Eu neighborhood of Orleans, Santa Catarina, Brazil.
The plant serves approximately 15,000 residents in the city of Orleans and surrounding areas.
The treated effluent is discharged into local water bodies within the Tubarão River basin, which flows to the Atlantic Ocean.
ETE Orleans operates under Brazilian national wastewater standards, which require secondary treatment for agglomerations of this size to protect water quality.
For medium-sized agglomerations in Brazil, secondary treatment processes such as activated sludge or stabilization ponds are commonly used to meet organic load and pathogen removal standards.
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