National Jun 22, 2014

Tepco restarts ALPS water treatment system at Fukushima No. 1

Tokyo Electric Power Co. resumed operations of the problem-plagued radioactive water treatment system at its crippled Fukushima No. 1 nuclear plant. But the multinuclide removal facility, called the advanced liquid processing system, or ALPS, is still in the test stage as its three treatment lines ...

National Apr 17, 2014

ALPS unit hit by toxic water overflow

Around 1.1 tons of highly radioactive water overflowed from a waste container at the Fukushima No. 1 nuclear complex while the experimental ALPS radiation-filtering system was being cleaned, Tokyo Electric Power Co. has reported. The overflow at the trouble-plagued water treatment system was noticed at ...

National Nov 22, 2013

Three ALPS systems undergoing tests at Fukushima No. 1

by Kazuaki Nagata

Tokyo Electric Power Co. said all three systems of an advanced water processing machine known as ALPS are now in a test operations for the first time simultaneously. The advanced liquid processing system can remove all radioactive materials except for tritium from tainted water, so ...