SDLP South Down MLA Colin McGrath has called on the Minister to limit waste stored at Warrenpoint Port. Mr McGrath has uncovered that the current waste limit that can be stored at any one time, which is currently 20,000 tonnes, has been set by the Northern Ireland Environment Agency. “However, people in Warrenpoint know all too well that problems with the smell begin when waste has been stored over a protracted period of time and when levels stored rise.