The site of this cache is one of three water quality infrastructure projects being built downstream of Lake Ginninderra. A wetland a short walk away on the corner of Copland and Ginninderra Dr and two wetlands near Croke Place in Evatt complete the set.
We have been watching the comings and goings of the project as we drive or ride past here daily. It is a great improvement on the concreted waterways that lead to here previously.
Revegetating the channel will remove 12,000 kilograms of nitrogen, phosphorous and suspended sediment every year from urban stormwater destined for Ginninderra Creek. Quite an impressive payback.
The type of container will not be a surprise when you arrive at GZ. It has been placed with the intention of keeping the container dry.
Parking is available in the nearby side streets or easily accessible from the bike path.