Category Archives: Idaho

Idaho robot succefully measures Radiation in Reactors

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

Wind Power not welcome in Idaho? Turn around for Pocatello?

For those of us, in Idaho, that like the idea of renewable, clean, energy sources, like wind and solar, it seems efforts to bring wind power to our state is blowing against the wind.

Just a few years ago the Idaho media was full of positive stories about wind energy bringing needed jobs, and power, to the state.

Now efforts to stop wind power expansion in the state, in the past couple of years, have made it all the way to the state capitol.  In April the legislature refused, by a slim margin, to extend tax credits for wind farms.

A lobbyist for one company said they would not be able to build any new wind projects without it.  It’s also true that many big (and evil) companies have gotten their hands in the Idaho wind power cookie jar, like General Electric (Fukushima Daiichi nuclear disaster) and British Petroleum (Gulf of Mexico oil disaster), so  those particular corporations certainly don’t need tax breaks.

The point is that for the past couple of years there has been an all out effort to stop wind power development in the state of Idaho.

Here on the eastern side of the state, one city who originally welcomed the wind, is now saying they made a mistake.

Idaho Falls, in Bonneville County, is energy independent, providing their own power from hydroelectric dams on the Snake River.  But as their city grew, their electric power couldn’t keep up.  Idaho Falls looked to wind power to maintain their energy independence.  Now you can see wind turbines east of the city.  To independent minded tech junkies it looks cool, but, apparently to home buyers it’s a blight.

Idaho Falls real-estate agents claim they lost sales because of the wind farms: “There is nothing more tempting to the buyer than the smell of freshly baked cookies,” but when they saw the “…monstrous turbines, they marched right out of the house.”-Connie Clawson, Idaho Falls real-estate agent

Property near the turbines have seen their values go down.  Cities and counties don’t like that ’cause that’s where they get most of their tax revenues from.  As a result Idaho Falls halted any more wind turbine development.

In Bingham County, Idaho, officials denied the second phase of a proposed wind farm, after approving the first phase.  Officially it was blamed on a vague 1984 county code.  But one county commissioner admitted that property values was a factor:  “My biggest concern was probably property values that would be affected.”-Ladd Carter, Bingham County Commissioner

Here’s a point I’d like to make about property values.  Think of who really benefits from high property values:  Real estate agents, counties and cities and school districts that rely on the property tax, and property speculators (remember, those people who created the housing market bubble).  High property values don’t really benefit the people who plan on living in their homes for a long, long time.

Several years ago, people in Pocatello wondered what was to become of the abandoned FMC/Astaris phosphorus refining plant.  The city announced a plan to turn it into a coal fired power plant.  Residents were shocked, mainly because the FMC site was the cause of a Federal Superfund cleanup, and the nearby Native American reservation had successfully sued over pollution issues.

FMC site

People thought; we have plenty of wind here, why not a wind farm?  The elected officials (supposedly representing the “people”) of Pocatello, and the county of Bannock, played a delaying game with the public.  They held several public hearings, in which it became clear they did not want to hear from people arguing for the wind farm.  Finally the officials declared that there would be no more public hearings on the issue, and nothing has been heard since about using the old FMC/Astaris site for a wind farm.  (Apparently the company involved in the coal fired plant plan, decided to abandon the FMC/Astaris site, and look into a site nearer to American Falls)

Pocatello did have a wind turbine manufacturer in operation, but right before December 25, 2010, they announced they were leaving town.  Nordic Windpower moved to Kanasas City, Missouri, after less than two years of operations in Pocatello.

There is some hope for wind power.  Pocatello voters elected new officials, and recently the city revised building codes for small wind mills.  “If we really want to promote wind power in the city, which I believe we do, we need to make it easier for wind turbines to go in and delineate where they would be welcome and where they maybe would be inappropriate.”-Marjanna Hulet, Pocatello Planning and Zoning Commission

The Pocatello Community Charter School became the first site for small wind mill (so small you have to look for it).  It wasn’t cheap, even though it was part of the ‘Wind for Schools’ program, they still had to raise funds from sponsors.

 

Charter school windmill in Pocatello.

There is a new project in Downey (same county that Pocatello is in; Bannock), Idaho, that will use “accelerated wind turbines”.  The company, Pavilion (PVRE), claims the turbines will maximize wind, so even areas with low wind speeds can use wind power.  That company is also looking at using the former Nordic Windpower facilities (in the old Pocatello naval gun plant) as a factory for its accelerated wind turbines.

Then there is the Federal BLM (Bureau of Land Management) land in south east Idaho, that’s scheduled for use as a wind farm.  Unfortunately most of the power is destined for Nevada. And despite the company’s name, RES America, it’s run by a foreign company.   RES is based in the United Kingdom (Britain).

Also, Ridgeline Energy (another foreign owned company, Veolia of France), is building a 79.2 megawatt wind farm in Rockland, near American Falls (also in eastern Idaho).

Photos by: Alex Hutchins (click on the pics to make them bigger)

 

Robot from Idaho now working at Japan Nuke Plant

Robots from the Idaho National Laboratory (INL) are about to start work in the damaged Fukushima Daiichi nuclear plant.

Originally developed to assist with high-risk reconnaissance and the disposal of explosives and hazardous materials, The TALON has been modified for its new job.

The INL is also supplying Japan with radiation-sensing packages for Japanese robots, and a four person team to provide training and advice.   NHK video

Efforts to rescue Idaho Mine employee continue

Larry Marek was trapped when 22.8 meters (75 feet) of the tunnel collapsed on him.   Since then ten-member rescue squads, working 12-hour shifts, have cleared 9.7 meters (32 feet) of debris, trying to get to him.

It happened on Friday, April 15, at the Lucky Friday mine owned by Hecla Mining company.  After digging about 7.6 meters (25 feet), rescuers had to focus on stabilizing the roof of the mine.

A robot digging machine arrived Sunday night, but they must assemble it inside the mine before they can use it.

The Lucky Friday mine has been operating since 1942.   Watch AP video report

 

 

 

Idaho Silver Mine Collapse, Miner Trapped

“We are doing every effort possible to expedite this in a safe manner. It is a rescue mission.”-Melanie Hennessey, Hecla Mining Compnay

The Lucky Friday Mine, in northern Idaho, collapsed Friday afternoon, trapping  one employee.  News of the collapse didn’t hit the media until Saturday.

There were two miners in the area when the tunnel caved in, one got out, the other is trapped.  The trapped miner’s condition is not known. Equipment is being flown in to help with rescue efforts.

The collapse happened near the end of a 1,874 meter (6,150 feet) deep tunnel.

“This is something people are used to feeling, because when the rock burst happens, you can feel it all over town.”-Glen Gotcher, veteran miner

The mine is located near Mullan, Idaho, a town of about 840 residents.  Hecla Mining is expanding its silver mining operation, thanks to the higher prices for silver.  They have a good safety record at the mine, but did get fined for water contamination in 2009.

Yellowstone Magma expanding?

In a National Geographic article, researchers say the magma under Yellow National Park, is even bigger than before.

The latest scans of the super volcanic plume under Yellowstone, measured electrical conductivity, and is described as being like a giant medical CT scan.

Scientists now say the super volcanic plume extends 643km (400 miles), that’s increased from the 241km (150 miles) detected in 2009.  Back then scientist predicted that the plume was actually larger, and the new scanning technique proved them correct.

They also discovered that hot, salty water surrounds and is mixed in with the plume.

 

French send experts on dismantling Nuke Plants to Japan

The French company Areva SA is increasing the number of nuclear experts they’ve sent to Japan, to help deal with the Fukushima Daiichi crisis.

Areva SA now has 15 technicians in Japan.  Some of the technicians specialize in removing contaminated water, and dismantling nuclear power plants.

France based Areva is also trying to get a uranium enrichment operation built in Idaho, U.S.A.

Ghostly Nuke Train rollin’ ‘cross Idaho desert

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.

 

Idaho RadNet 2 Days Behind, confusing info!

I’ve been checking the Idaho RadNet web site and have gotten frustrated because it’s become clear Idaho DEQ is not updating the site. I checked it today, 08 April 2011, @ 11:00AM Mountain Time, and the RadNet posting is still for 06 April 2011.

Recently the Associated Press reported how the RadNet monitors are not reliable.

On top of the Idaho RadNet web site not being updated, the text portion seems to be the same as it was last week, or, Idaho is still getting hit with iodine-131 and xenon-133.

The numbers that RadNet posts are in Beta counts per minute, which is how a Geiger counter reads. The problem, reveled by University of California Santa Cruz professor, Daniel Hirsch, is that there are no set universal standards regarding how much radiation exposure is “bad”.

One source says they consider 100 counts per minute as “bad”. Well, if you look at the Idaho RadNet web site, you’ll see counts as high as 300. However, if you try to use the RadNet web site explainer pages, to figure out if you’re safe or not, you only get more confused.