The New Orleans Sewerage and Water Board will start $350 million worth of construction and improvements to the city's sewer system in 2015. Work will include repairs and upgrades to drainage canals, pumping stations, pipes and outdated power supply stations.
New Orleans' sewerage and water system is more than 115 years old and loses up to 40% of its drinking water through leaks and broken pipes. The system has a number of deteriorating pump stations, along with sinking lines that create potholes in streets. There are also damaged wastewater lines that have been allowing sewerage to seep into the water table.