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Top > Releases ・ Announcements > Fukushima Daiichi NPS Prompt Report > 2013 > Notification of Reactor Water Injection to the CST Reactor Water Injection System Line of Unit 2 at Fukushima Daiichi Nuclear Power Station (Follow-up Information)

Fukushima Daiichi NPS Prompt Report 2013

Fukushima Daiichi NPS Prompt Report (Jul 04, 2013)Notification of Reactor Water Injection to the CST Reactor Water Injection System Line of Unit 2 at Fukushima Daiichi Nuclear Power Station (Follow-up Information)

This is follow-up information on reactor water injection using the Fukushima Daiichi NPS Unit 2 CST reactor water injection line*.

By 6:52 PM today (on July 4), the valve that had been opened at the reactor water injection line in the Turbine Building during Unit 2 reactor water injection was closed, and we adjusted the water injection amount into the reactor. After the valve was closed, water was injected at approx. 2.0m3/h from the feed water system and at approx. 3.5m3/h from the core spray system.

Tomorrow (on July 5), reactor water injection using the Unit 2 CST reactor water injection line will be observed again.

*Reactor water injection line that uses the Condensate Storage Tank (CST) as a water source.


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