Low Contaminated Sump Waste

At Reliance Recovery NZ, low contaminated sump waste is carefully managed in a separate area from oily sump waste. The material is dewatered, with the liquid processed through our clarifiers and recycled back into our operations. The remaining solids are blended with sawdust and cleanfill, transforming them into a stable product suitable for composting or safe cleanfill disposal. This process minimises environmental impact while maximising resource recovery.