Half Fathom Column green plaque

This green commemorative plaque records: The Half Fathom Column ripples like the river water flashes at night like Wash bouy climbs as high as the tidal rise Andrew Schumann 2000

The Half Fathom Column is a public art installation by artist Andrew Schumann, installed in 2000; it symbolically reflects the movement and levels of the nearby river, integrating natural elements into urban art.