AIR POLLUTION INDEX

SURABAYA, 14/11 - INDEKS POLUSI UDARA. A number of workers do improvements on the digital installation of Air Pollution Standard (ISPU), in the Gubeng Pojok Surabaya area, Saturday (14/11). The level of air pollution in Surabaya is high, the ISPU reflects the index 'Light'. This is due to the lack of green open land in Surabaya, as the rapid development and development of urban cities. ANTARA/Bhakti Pundhowo/EI/ss/ama/09