The oil spill from a damaged power barge in this city have spread to coastal towns of Iloilo province and the island province of Guimaras. “It is spreading,” said Donna Magno, director of the Iloilo City Disaster Risk Reduction and Management Office (Iloilo City DRRMO). Magno said in a Sunday phone interview bunker fuel has reached the coastal areas of Leganes, Dumangas and Oton towns that face the Iloilo Strait.