The City of Norwood Payneham & St Peters invites tenders for the Trinity Valley Drainage Upgrade Stages 2 & 3.

The Trinity Valley Drainage Upgrade Stages 2 & 3 Project will be delivered as part of the Council’s endorsed Stormwater Drainage Program.  The project will reduce the risk of dwelling inundation where feasible and practical to increase the resilience of the Community with respect to the 1% AEP rainfall event, by constructing new infrastructure to capture and detain stormwater, that, if left unmanaged would flood dwellings.