According to the Decree on Budgetary Classification, expenditures are classified based on their affiliation with programs pursuant to Sections 12 and 13 of the Budgetary Rules. The basic unit of a pro
This layer geolocates the sewerage networks managed by the agglomeration community: waste water, stormwater, unitary water. Community collection networks are interconnected with union sewerage netw
Bruitparif is a centre for the technical assessment of the sound environment that fulfils three missions of interest général:Observation of noise in Île-de-France With the help of its noise measureme
