Installation of Concrete valve pit and associated pipework to provide flow metering for the Kalynda Chase bulk water supply. The works included a concrete valve pit 5.5m x 2.5m x 1.8m deep which was cast insitu prior to the pipework being installed though the blocks outs in the walls. Other works included supply and installation of DN900 flow meter at Mt Louisa, installation of 3 insertion flow meters and associated pits at Douglas Water Treatment Plant. Lowering of over flow structures and installation of level measuring devices on the sludge lagoons at DWTP.