Edwin F. Goldstein of Riderwood Village, Silver Spring, MD, passed away on on Sunday, October 4, 2020, Beloved husband of Grace Feldman Goldstein, loving father of Bart and David (Linda) Goldstein and Nancy (Rob) Reibman, dear grandfather of Jessica, Mark, Mason, Brittany, Lauren, Nicole and Alex. Edwin was born on July 13, 1928 in Baltimore, MD. He received a chemical engineering degree from John Hopkins University. He was founder and owner of Arc Water Treatment Company, started in 1963. Edwin was known for his generosity to his family and his sense of humor. Graveside services were private. Memorial contributions may be made to the charity of your choice. Arrangements entrusted to Torchinsky Hebrew Funeral.