SOAK WAYS /FRENCH DRAIN Also referred to as sub-irrigation systems for dispersal into the ground. These are constructed in different ways according to location but the preferred method is now a system of interlinked trenches.… Continue Reading→

GREASE TRAPS A grease trap is a receptacle into which wastewater containing fats, oils and greases (FOG) flows through before entering a drainage system. The receptacle is designed to intercept or “trap” the FOG while… Continue Reading→

HOW THE SYSTEM WORKS Human waste contains about 75% water. The rest 25% is made up of biodegradable organic materials. Waste water treatment is mainly concerned with the biodegradation of organic carbon or BOD. This… Continue Reading→