Water / Tidal Utility companies, authorities and private organisations all face pressure on water preservation and excesses of water during seasonal periods. As civil engineers, J Coffey operatives are known for their long-standing and respected experience in undertaking and successfully completing a wide range of projects relating to the control and movement of mains, storm and foul water. We have undertaken the design, build and commissioning of a below ground, 75 metres long, 16 metres wide and 6 metres deep, independent Contact Tank. Our work includes: Site Clearance and Ground works Reinforced concrete works Foundations and slabs Pumping stations Access roads and pavements Storm water sewers Gravity sewers Rising mains Sustainable Drainage Systems (SuDS)