Several districts do not even have a single sewage treatment plant and people are forced to use pit latrines. It was found that districts like Buxar, Muzaffarpur and Bhagalpur are having very old STP which date back to 1885 AD and are insufficient to handle the load of rapidly increasing ...
Southeast Asia has undergone rapid developments in terms of urbanization, economic and population growth. The progress in sewerage treatment infrastructure has not kept pace with such developments. The inadequacy and inefficiency of sewerage systems has prompted the release of untreated sewage into the aq...