Company operating and managing the Intermunicipal Environmental System of Pinhal Interior, which aggregates the municipal systems of public water supply, sanitation, urban wastewater and urban waste management of the Municipalities of Alvaiázere, Ansião, Castanheira de Pera, Figueiró dos Vinhos, Góis, Lousã, Pampilhosa da Serra, Pedrogão Grande, Penacova, Penela and Vila Nova de Poiares, in the respective territory