Soil tests
In early 2010 Simon Leake of Sydney Environmental Soils carried out a soil test and took a core sample directly through the area where surplus treated sewage is discharged about 1.2 metres below the ground.
Simon’s report is available as a pdf:
Contact SELS for your own soil sample, here:
PRINCIPAL SCIENTIST | SYDNEY ENVIRONMENTAL & SOIL LABORATORY (SESL)
t: 02 9980 6554 f: 02 9484 2427 m: 0409 126 729