Robots from the Idaho National Laboratory have been searching through the damaged reactor buildings at Fukushima Daiichi.
They have discovered temperature and radiation levels too high for humans. Tokyo Electric Power Company officials say they will have to use air conditioners, and filtration systems, to bring heat and radiation levels down enough for workers to operate inside the buildings. Latest NHK video
NHK reporting that the robot sent by the Idaho National Laboratory has measured radiation levels inside reactors 1 and 3.
The robots were sent to Japan to help deal with the damaged Fukshima Daiichi nuclear plant.
The max radiation level inside the Reactor 3 building is 57 millisieverts per hour, while max level in Reactor 1 building is at 49 millisieverts per hour. The readings were taken on the first floor of the buildings.
Normal safe limits, for nuclear employees, are 100 millisieverts, but the Japanese government raised it to an emergency limit of 250 millisieverts. Even at the emergency limit, a worker would exceed it within four and a half hours of exposure.
They will check Reactor 2 building next. NHK video
Text: AAron Hutchins
Photo by: Alex Hutchins
Across a cold windswept east Idaho desert, people say you can hear the nuke train haulin’ its contaminated cargo. The short track rails start nowhere, and end nowhere. You might even see the sickly yellow locomotive yourself, if your lucky and don’t miss the turn off (for directions see earlier posting “Ancient Nuclear Powered Jet…”).
Lead-lined train in the Arco desert in Eastern Idaho.
OK, so there’s no ghost train, but, in the middle of nowhere, along side the world’s first nuclear powered jet engine, sits an odd shaped yellow locomotive. It’s not nuclear powered, but it is lead lined, to protect the crew from radiation exposure when hauling the huge HTRE units that make up the nuclear jet engine.
General Electric, who ran the nuke jet project, had rail lines built to haul the huge engine from one test area to the next. In a 2005 document, the Department of Energy explained that “shielding” of various equipment from radiation, like the lead-lined locomotive, were based on 1950s understandings of radiation.
Two sets of tracks were laid for the program. The locomotive rode on the inner rails of the two tracks, pulling, or pushing the HTRE units. The HTRE units rode on both sets of tracks, they were that wide. (More pics in the “Galleries” section, click on the “INL Nuclear Power Site” pic. Click on the pics to make them bigger.).
The nuke train had a top speed of 3.5 miles per hour, but, for safety reasons traveled at 2.5 mph. For a detailed (and boring) explanation you can go to this website: www.inl.gov/technicalpublications/Documents/3028280.pdf Supposedly there are period photos in the document, but they didn’t show up for me.
The Idaho National Laboratory (INL) used to be known as INEEL, before that INEL, before that ERDA and before that NRTS. The names changes coincide with changes in government agencies controlling the “site”, in the early days, and changes in contractors who now run the site.
Text: AAron Hutchins
Photos by: Alex Hutchins (click on the pics to make them bigger. More pics, including plaques that explain HTRE, in the Galleries section, click on the INL Nuclear Power Site)
Barely noticeable from the two lane highway, sitting literally in the middle of nowhere, a brick building with some strange caged objects next to it. Getting any closer doesn’t help you identify the metallic two story tall objects, behind locked fences with barbed wire on top. They seem extraterrestrial. Perhaps some ancient Alien visitors left behind their space vehicle?
HTRE-3
It’s like something out of X-Files. But this isn’t Area 51, in Nevada. It’s not Roswell, New Mexico. It’s eastern Idaho, and today is windy and cold. As my son Alex said, “It’s Big Wind.”
As far as ‘ancient’ goes, well, some people might think 1950s is ancient. That’s when the strange twisted metal craft first appeared. Extraterrestrial? Many people in the 1950s thought the scientists of the day were out of this world with their crazy ideas, like nuclear powered jet aircraft.
Taking Exit 93 off Interstate 15, turn west towards Arco. Stay on Highway 26 for about 40 miles. As you drive the lonely 40 miles you’ll pass the big “Welcome to the INL” sign. Then you’ll come to an intersection, make a left, just follow the arrows to Arco. You’ll see building complexes to your right, that’s part of the main Idaho National Laboratory complex.
INL Entrance
At that point pay attention to your left. You should see a lone building in the distance, EBR-1, the world’s first nuclear reactor. That’s where the strange alien vehicle looking things are. There should be a left turn lane coming up, with signs for EBR-1. Make the turn, then another left turn lane, again follow the sign for EBR-1.
It’s a desolate place, my son and I were the only ones there that windy, cold day. We passed a couple of parked cars on the roadside, with no one in them, out in the middle of nowhere, mmm.
EBR-1
There they are, like something left behind, and forgotten, by some advanced species, in the middle of the vast, windy East Idaho desert, HTRE-1, 2 & 3. The three huge Heat Transfer Reactor Experiments units making up world’s first nuclear powered turbine engine. Intentionally twisted metal, big pipes, gigantic turbos, and two little jet engine exhaust at the back. Don’t think these guys are safe, they’re radiation warning signs all over. Many of the openings and fittings are sealed off. Even the giant weld seams on the reactor have been recently coated with a white colored material.
Nuclear powered jet engines and the lead-lined train that pulled them.
Some people would say that only an evil scientist would come up with such a thing. Maybe they’re right? General Electric spent one billion taxpayer dollars on the project, before it was canceled by President Kennedy in 1961. And that’s 1950s dollars, whew!
There are several informational plaques that give the visitor more understandable, and more interesting, info than what I found on the internet. Like “Operation Wiener Roast”. They actually burned a nuclear turbine engine to see if dangerous levels of radiation would be spread if a nuclear powered aircraft crashed.
Operation Wiener Roast
Testing of the reactor turbine was successful, but an actual aircraft was never developed. The program was conducted in Idaho, in Test Area North, of what is now called the INL. The project was managed by the U.S. Air Force and the Atomic Energy Commission. There’s lots more information on the signs, you need to go there to look for yourself.
One things for sure, this archeological find proves that the U.S. government spent taxpayer dollars on some really far out stuff in the 1950s.
Radiation signs next to jet engines.
Lead-lined train in the Arco desert in Eastern Idaho. Photo by Alexander Hutchins.
GHOSTLY NUKE TRAIN ROLLIN’ ‘CROSS IDAHO DESERT