TEPCO released information about at least one of the groundwater leaks. This one into the unit 1 turbine building basement. TEPCO has known about this leak since at least May of 2011. There was an effort then to dump concrete into the area to slow water intrusion. This was not disclosed to the public until now. So TEPCO has known more about the water problems all along than they have let on. TEPCO now says they will make a new effort to try to further plug the leak location.
TEPCO will also begin work to test run the ice wall in mid October. Test holes will be drilled near unit 4. The test will take a 10 square meter area, drill 30 meters down and inject liquid calcium chloride in pipes an attempt to freeze the soil. If the tests prove positive it will likely be the basis for the construction process of the full wall system.
This article would not be possible without the extensive efforts of the SimplyInfo research team
Join the conversation at chat.simplyinfo.org
© 2011-2023 SimplyInfo.org, Fukuleaks.org All Rights Reserved Content cited, quoted etc. from other sources is under the respective rights of that content owner. If you are viewing this page on any website other than http://www.simplyinfo.org (or http://www.fukuleaks.org) it may be plagiarized, please let us know. If you wish to reproduce any of our content in full or in more than a phrase or quote, please contact us first to obtain permission.