IRRIGATION DITCH CUMANA
Intervention summaryProject 5 “Roggia Cumana” includes 5 resurgence systems: CR16, CR20, CR21-CR22-CR23-CR24, CR25-CR26, CR27-CR28. These have been treated, from the point of view of the interventions, as a single project.
The interventions included actions aimed at maintenance, which consisted of ordinary management with mowing of the grass once a year and small interventions of rearrangement of the bottom and banks, redevelopment of the shaft downstream of the foreman. In addition, purge operations aimed at removing sediments from the bottom and head reopening actions were foreseen.
Works implemented: Head reopening and re-profiling of the auction with arrangement of the area for the reproduction of amphibians. Sediment removal and re-profiling of the riverbed in the central section, widening of the resurgence along the watercourse and bank re-profiling, sediment removal and re-profiling in the downstream section.
Deviations from original plans / relevant notes: none
Intervention official documentation (in Italian). • ALLEGATO 1 – TAVOLA DI PROGETTO • RELAZIONE PAESAGGISTICA • VALUTAZIONE DI INCIDENZA • RELAZIONE TECNICA •
