Kelly Tanks remain consistent in releasing new products to help ensure safe and compliant waste-water treatment on building sites across the UK and overseas. The well-established CWS Concrete Washout is still the product of choice for washing off concrete wagons and equipment onsite and demand grows for KT’s Water Treatment tanks and systems for filtration and/or separation alongside their popular range of modular Dosing Units used for monitoring and controlling pH, TSS & Turbidity levels and/or providing proportional chemical dosing.