10.17028/rd.lboro.7376654.v1 Rod Shaw Rod Shaw Pillow or bladder storage tank Loughborough University 2018 WEDC Line drawings Contextual Emergencies Disasters Emergency water supply Emergency sanitation Water treatment Water supply Earthquakes Latrines Water storage Water pumps International and Development Communication 2018-11-27 14:48:53 Figure https://repository.lboro.ac.uk/articles/figure/Pillow_or_bladder_storage_tank/7376654 Pillow or bladder storage tank