At WD Drain Services we can assist you with the emptying and disposal of your septic tank and industrial grease trap waste removal issues. Our 18-tonne whale tanker can remove 1,000 gallons of liquid waste from any tank, excavation or flooded basement. Not only can we remove the waste, but it comes complete with an 800 gallon freshwater capacity tank used for the large-scale high pressure jetting system to wash down contaminated areas. It also has the capability to high pressure jet small and large diameter underground drainage systems. This vehicle comes fitted with a telescopic suction arm designed for the cleaning out of large road gully pots and surface water ACO channels - it really is an all-rounder in the drainage industry.