Tag Archives: Septic Tank Soakaway Percolation Test

Septic Tank Soakaway Percolation Test

Septic Tank Soakaway Percolation Test How to carry out a septic tank soakaway percolation test 1.31 Well drained and well aerated subsoils are usually brown, yellow or reddish in colour.  Examples of subsoils with good percolation characteristics are sand, gravel, chalk, sandy loam and clay loam. It is important that the percolation characteristics are suitable […]