boiling waters adjacent to fukushima reactors, page-18

If the plant is in Cold shut down why would it need 400 tons of new water + 400 tons of recycled water a day to keep it cool?

Japan Races To Contain Worst Fukushima Spill Since Meltdown

http://online.wsj.com/article/SB10001424127887323980604579026751169006112.html#project%3DFUKUSHIMA080113%26articleTabs%3Darticle

Tepco said it doesn't think that water has flowed into the sea but can't say for sure. Some of the flooded reactor basements are similarly too hot to approach, and it is still not clear where the melted fuel cores are, or in what state.

Cold shut down?