Abel Wolman was the greatest sanitary engineer of the twentieth century and chaired the Department of Sanitary Engineering of the School of Public Health from 1937 to 1961. Wolman co-developed the chlorination process to purify drinking water and helped plan modern water and sewerage systems in over 50 countries.
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- Commemoration Day Cupcake Celebration
- Feb 22
- Milton S. Eisenhower Library, Q level
- Happy 142nd birthday, Johns Hopkins University! Please stop by the Q-level of Milton S. Eisenhower Library on February 22 between 12-2 PM to celebrate the inauguration of founding Hopkins president Daniel Coit Gilman on this date in 1876. We'll have cupcakes and beverages, a historic photo display, fun photo ops, and some special giveaways.