By the 1990s, all the 418 hardware was gone, but the California Department of Water Resources was still running 418 emulation on a UNIVAC 1100/60.
UNIVAC | Univac | UNIVAC I | United Nations Security Council Resolution 418 | UNIVAC III | UNIVAC 1107 | List of UNIVAC products | (Gaugler 1998:392; 418) |