Collection, transport and appropriate final treatment of wastewater-treatment sludge

Summary

SIMARSUL is procuring the collection, transport and delivery to an appropriate final destination of wastewater-treatment sludge from its Barreiro/Moita, Afonsoeiro, Seixalinho and Pegões operational centres. The scope includes providing containers where needed, sludge analysis and the costs and arrangements for final treatment or recovery. The tender documents estimate approximately 1,245 tonnes across nine treatment plants; the contract has no lots.