41. It is an agent and contractor of the Metropolitan Waterworks and Sewerage System ( MWSS ). 42. The local authorities had never given the Gypsy residents the right to put in a sewerage system . 43. _promotion of clean water and sewerage systems ; 44. The basic sanitation ( piped water and sewerage system ) came in the government of Carlos Lacerda. 45. Sewerage systems currently under construction in Montego Bay and Ocho Rios should alleviate the problem, he said.46. It is now offering local governments technology for turning city waste and sludge from sewerage systems into cement. 47. Pickersgill said the government was tackling the problem by helping to fund new sewerage systems in resort areas. 48. The plan includes upgrading the airport, building a power station, improving roads and establishing water and sewerage systems . 49. Sirkazhi municipality is implementing underground drainage and the current sewerage system is through septic tanks and public conveniences. 50. On Thursday, Ayala won the right to develop the eastern half of the Metropolitan Waterworks and Sewerage System .
