IDL_CASTIGLIONE_DELLA_PESCAIA_LE_PADULINE Wastewater Treatment Plant, Castiglione della Pescaia, Tuscany

IDL_CASTIGLIONE_DELLA_PESCAIA_LE_PADULINE is a wastewater treatment plant located in the Paduline area of Castiglione della Pescaia, in the province of Grosseto, Tuscany, Italy. The plant serves a population of 27,467, placing it in the medium agglomeration category under the EU Urban Waste Water Treatment Directive (UWWTD). As an Italian plant serving a population between 10,000 and 100,000, it is subject to the EU UWWTD, which requires secondary treatment as a minimum. The regulatory framework ensures compliance with national and EU standards. The plant discharges treated wastewater into the local watershed, which ultimately drains into the Tyrrhenian Sea. The area is part of the Maremma region, known for its coastal wetlands and diverse ecosystems. The plant plays a key role in protecting the water quality of nearby rivers and the marine environment, supporting tourism and local biodiversity.

The plant is located within 50 km of the Tyrrhenian Sea coast, in the Maremma region of Tuscany. Treated effluent likely flows into local streams or canals that drain into the Tyrrhenian Sea, a semi-enclosed basin with sensitive marine ecosystems. The area supports important coastal habitats, including seagrass meadows and wetlands that are vital for migratory birds and fish species. Effective wastewater treatment is essential to prevent nutrient pollution and protect these ecologically valuable environments.