What is the dye test?
JSA: The dye test is used to trace the water flow through the entire septic system. It usually starts in the home and then is monitored as it moves through the septic tank and out into the leach field. If the dye is observed at the surface or in catch basins or on a neighbors lands, etc., it would identify that the leach field is in failure. The problem with the test is that if not done properly and with enough water and time, an inspector might think the septic system is fine when in reality it is not. Make sure a reputable dealer does the dye test to insure its accuracy.
