EPA Data: Arkansas Milk Sample 300 Percent Above Maximum Contaminant Level For Iodine-131 (Milk Sample Was Collected On March 30!)

Milk from Little Rock and drinking water from Philadelphia contained the highest levels of Iodine-131 from Japan yet detected by the Environmental Protection Agency, according to data released by EPA Saturday.

The Philadelphia sample is below the EPA’s maximum contaminant level (MCL) for iodine-131, but the Little Rock sample is almost three times higher.

Nonetheless, the EPA does not consider the milk dangerous because the MCL is set for long-term exposure, and the iodine-131 from Japan’s Fukushima-Daichi nuclear accident is expected to be temporary and deteriorate rapidly.

The EPA’s MCL for iodine-131 is 3 picoCuries per liter.

The Little Rock milk sample contained 8.9 picoCuries per liter. It was collected on March 30.

Read moreEPA Data: Arkansas Milk Sample 300 Percent Above Maximum Contaminant Level For Iodine-131 (Milk Sample Was Collected On March 30!)

Economic Development Officer Exposes Canadian Gov. Radiation Cover-Up: “My Hair Stood Straight Up”

Before:

Economic Development Officer Defies Canadian Government Warns Citizens Of Radiation:

He says he has experienced pressure from government authorities to stop the testing, but he says he can’t do that when the health of the community is at stake.


Old Massett has issued a no-drink order for rainwater after levels of iodine 131, an indicator of radioactivity, were found to be rising.

But a provincial health official says there is no cause for concern, and that amounts found in Old Massett are miniscule, far less than one millionth of the amount shown to cause thyroid disease. Acting band manager John Disney wasn’t satisfied with the monitoring underway since the problems began at the nuclear plant in Fukushima, Japan, so he set up a regime – two tests a week of rainwater, stream water and groundwater.

Seeing levels of iodine 131 in rainwater rise steeply (from unmeasurable to 1.1 becquerels per litre) between March 24 and April 1, he has since ramped up the testing to once a day. Mr. Disney said the level determined as dangerous is 6, but because the tests are a few days behind, he is worried about continuing increases at that rate.

So far streamwater and groundwater are testing fine, but he his keeping his eye on all levels. But according to BC Centre for Disease Control’s Ritinder Harry, the amounts found in the Old Massett data (1.1 bq/l) are miniscule and are much lower even that amounts found by Simon Fraser researchers, which was less than one millionth the amount that has been shown to cause disease in the thyroid. “Both studies have found minute traces, reinforcing that there are no health concerns for people who drink rainwater or eat seaweed in BC,” she said.

The BCCDC also had this information on their website “For example to reach a concerning level in the thyroid, a person would have to drink 815,143 litres of water at one time. This radioactive iodine will continue to decay but we would expect that trace amounts may be found until several weeks after the nuclear reactor incident has resolved.” But Mr. Disney is not satisfied. As of April 5, the most recent results he’d received were from April 1. Mr. Disney was expecting more back later that day. He said his suspicisions around adequate government testing started 25 years ago, after the nuclear meltdown in Chernobyl, Ukraine.

He’d been out on his fishing boat and heard the Coast Guard over the radio telling lighthouse operators to disconnect their rainwater systems. When he tried to find out why, the local, provincial and federal health authorities told him not to worry, the coast guard were just being overcautious. He asked whether they were testing and was assured they were. But he decided to do his own investigation and took samples from his Nadu Road rain catchment system to a private lab. They found two types of radiation were at the danger level. He drained his 4,000 gallon tank.

Fast forward to two weeks ago, post-tsunami in Japan, he said, when he was told not to worry about potential radiation in the rainwater here. “My hair stood straight up,” he said. As the band manager, he realized he was responsible for the community, so he went to the Health Centre and got a regime going. A private lab in Saskatchewan is doing the tests, which he says can be turned around in 48 hours. He also set the Emergency Preparedness committee in motion to come up with a plan. Mr. Disney says the first place radiation will show up is in the rainwater.

“What’s the plan to tell the community,” Mr. Disney asked the Emergency Preparedness volunteers. Then, he asked, what if it gets in the groundwater? What if people can no longer drink water out of the tap? Mr. Disney said the north end has three reservoirs, in Old Massett, in New Town and in Masset. He suggested they find a way to isolate the tanks, and then water could be rationed for drinking and cooking. “At the end of the day, the community’s health is at stake.”

Read moreEconomic Development Officer Exposes Canadian Gov. Radiation Cover-Up: “My Hair Stood Straight Up”

Vast Field Of Debris From Japan Earthquake And Tsunami Floating Towards US West Coast

“The U.S. Navy said they had never seen anything like it.” ???:

Scientists Map North Atlantic Garbage Patch For The First Time

Drowning in plastic: The Great Pacific Garbage Patch is twice the size of France

The Pacific Ocean Is Now “The Great Pacific Garbage Patch”



Adrift: A whole house bobs in the Pacific Ocean off the coast of Japan. An enormous field of debris was swept out to sea following the earthquake and tsunami


Strong force: The graphic shows the currents in the Pacific Ocean that will push the debris around from Japan to the U.S. West Coast and then back again


Vast: An aerial view of the debris shows massive amounts of timber, tyres and parts of houses. The U.S. Navy said they had never seen anything like it and warn it now poses a threat to shipping traffic

Cars, whole houses and even severed feet in shoes: The vast field of debris from Japan earthquake and tsunami that’s floating towards U.S. West Coast

A vast field of debris, swept out to sea following the Japan earthquake and tsunami, is floating towards the U.S. West Coast, it has emerged.

More than 200,000 buildings were washed out by the enormous waves that followed the 9.0 quake on March 11.

There have been reports of cars, tractor-trailers, capsized ships and even whole houses bobbing around in open water.

Read moreVast Field Of Debris From Japan Earthquake And Tsunami Floating Towards US West Coast

Fukushima, Reactor No. 1: Radiation Counter Reaches Maximum 100 Sieverts/Hour Reading – Sudden Unexplained Rise In Temperature Immediately After 7.4 Earthquake

Related info:

Lethal dose (LD) (US NRC):

The dose of radiation expected to cause death to 50 percent of an exposed population within 30 days (LD 50/30). Typically, the LD 50/30 is in the range from 400 to 450 rem (4 to 5 sieverts) received over a very short period.


The Ministry of Economics, Trade and Industry (METI) has stopped reporting the dry well radiation reading in Reactor 1!


Source: Japan’s Ministry of Education

TEPCO steps up effort to remove contaminated water (NHK):

The operator of the damaged Fukushima Daiichi nuclear power plant has stepped up its effort to remove highly radioactive water that is hampering restoration of reactor cooling systems.
Tokyo Electric Power Company says contaminated water in a concrete tunnel of the Number 2 reactor has risen 10 centimeters since leakage of the water into the ocean stopped on Wednesday.

The company says the gap between the surface of the waste water and the top of the tunnel was 94 centimeters as of 7 AM on Saturday. It denies any possibility that the water could overflow from the tunnel.

The source of the contaminated water has not been identified.
TEPCO plans to transfer the waste water either to a processing facility for nuclear waste or turbine condensers depending on the progress in current operations.

The company also continues discharging less-radioactive water into the ocean from the processing facility to make room for more-radioactive water.

Some 7,700 tons of less-radioactive water have been released into the sea and the release of the remaining 800 tons is expected to come to an end on Saturday.

In a separate operation to inject nitrogen gas into the containment vessel of the Number 1 reactor to prevent a possible hydrogen explosion, TEPCO plans to increase the purity of nitrogen gas from 98 percent to 99.98 percent.

The plant operator says a strong aftershock on Thursday night did not damage any facilities of the compound, but the surface temperature of the Number 1 reactor rose sharply immediately after the tremor that hit northeastern Japan minutes before midnight.

The reading stood at 223 degrees Celsius at 7 PM, but it rose nearly 40 degrees just after the quake. The temperature had fallen back to 240 degrees at 6 AM on Saturday.

TEPCO says it will continue close monitoring as what caused the sudden rise in temperature is not known.

The company also plans to fly an unmanned small helicopter equipped with an infrared camera over the plant to take pictures of facilities that it has been unable to check. It hopes the photos will help to determine how to proceed with restoration work.

Saturday, April 09, 2011 12:36 +0900 (JST)

Radioactive Uranium-234 Detected In California, Hawaii And Washington State

PDF: EPA RadNet Air Filter And Air Cartridge Results (Last Updated on April 6, 2011)

(Click on images to enlarge.)

Read moreRadioactive Uranium-234 Detected In California, Hawaii And Washington State

Fukushima: More Than 50,000 Tons of Deadly Radioactive Water Hinder Restoration Of Cooling Functions In Reactors


(Click on image to watch the video.)

Work to dispose of highly radioactive water at the crippled Fukushima Daiichi nuclear power plant is not proceeding smoothly as more time is needed for preparations.

Heavily contaminated water in turbine buildings and a concrete tunnel is hampering work to restore cooling functions in the troubled reactors. The total amount of water in question is estimated at more than 50,000 tons.

The plant’s operator, Tokyo Electric Power Company, plans to transfer the highly radioactive water to a nuclear waste processing facility and turbine condensers.

The utility firm is now working to lay hoses between the turbine buildings and the facility.

Holes have already been bored in the walls of the buildings, but work to install the hoses has yet to begin.

Read moreFukushima: More Than 50,000 Tons of Deadly Radioactive Water Hinder Restoration Of Cooling Functions In Reactors

US: EPA Finds Cesium-137 In Vermont Milk, Radiation Detected In Drinking Water In 13 More Cities

Don’t miss:

Are There Safe Levels of Radiation? How Much Radiation Is Safe?


Radiation from Japan has been detected in drinking water in 13 more American cities, and cesium-137 has been found in American milk—in Montpelier, Vermont—for the first time since the Japan nuclear disaster began, according to data released by the Environmental Protection Agency late Friday.

Milk samples from Phoenix and Los Angeles contained iodine-131 at levels roughly equal to the maximum contaminant level permitted by EPA, the data shows. The Phoenix sample contained 3.2 picoCuries per liter of iodine-131. The Los Angeles sample contained 2.9. The EPA maximum contaminant level is 3.0, but this is a conservative standard designed to minimize exposure over a lifetime, so EPA does not consider these levels to pose a health threat.

The cesium-137 found in milk in Vermont is the first cesium detected in milk since the Fukushima-Daichi nuclear accident occurred last month. The sample contained 1.9 picoCuries per liter of cesium-137, which falls under the same 3.0 standard.

Radioactive isotopes accumulate in milk after they spread through the atmosphere, fall to earth in rain or dust, and settle on vegetation, where they are ingested by grazing cattle. Iodine-131 is known to accumulate in the thyroid gland, where it can cause cancer and other thyroid diseases. Cesium-137 accumulates in the body’s soft tissues, where it increases risk of cancer, according to EPA.

Read moreUS: EPA Finds Cesium-137 In Vermont Milk, Radiation Detected In Drinking Water In 13 More Cities

Japan Still Dumping Radioactive Water Into The Ocean

Japan will pump radioactive water into the sea from a crippled nuclear plant until Sunday, a day later than previously planned, its nuclear safety agency said.

The announcement came a day after China expressed concern at the discharge of contaminated water from the Fukushima Daiichi plant smashed by last month’s earthquake, reflecting growing international unease over the month-long nuclear crisis.

“We are working on releasing water … we are likely to finish this tomorrow,” Hidehiko Nishiyama, a deputy director- general at Japan’s Nuclear and Industrial Safety Agency, told reporters today.

Plant operator Tokyo Electric Power Co (TEPCO) said earlier it expected to stop pumping tainted water into the sea on Saturday, but work was interrupted by a powerful aftershock on Thursday.

Read moreJapan Still Dumping Radioactive Water Into The Ocean