- Born in New York City
- B.S., M.S. and PhD in ChemE, Columbia University
- DuPont – Research Engineer (1954-1977)
- DuPont – Technical Manager of Permasep Products Group (1978-1996)
- I. Moch & Associates, President (1996-2015)
- AMTA Director, Director Emeritus
- AMTA Hall of Fame (2016)
- AWWA Membrane & Desalting Committees
- Chairman ASTM Membrane Task Group
- WTCost: co-author, Bureau of Reclamation
- IDA Board member
