Hanford Challenge Statement: Bechtel’s Report on Safety Culture at Hanford finds No Problem, Blames Safety Oversight for Causing Hostility, December 1, 2011. Here’s a link to the Bechtel Report.
Summary of Donna Busche Complaint, Ms. Busche is the Manager of Environmental and Nuclear Safety for Hanford’s Waste Treatment Plant, Hanford Challenge, November 17, 2011
Defense Nuclear Facilities Safety Board’s letter to Assistant Secretary of Energy Huizenga on the Waste Treatment Plant Ammonia Control System. September 13, 2011
Response to comments made on Tom Carpenter’s Op Ed in the Seattle Times by Energy Northwest CEO – response written by Rober Alvarez, Senior Scholar at the Institute for Policy Studies, April 4, 2011
What is the state of the Hanford Nuclear Waste Site? Come find out! Meetings in Seattle on Tuesday, March 29th and in Portland on Thursday, March 31st.
ARTICLE:Hot Milk: The Discovery of the Milk-Iodine Pathway, by Jim Thomas (2011). In this article, Jim Thomas discusses the effects of radioactive iodine from Hanford’s releases on children — downwind of Hanford – in the years of Hanford’s operations. Critical to the debate is when Hanford scientists and managers knew of the health impacts of humans consuming contaminated milk. Jim Thomas convincingly demonstrates that Hanford managers were well aware of the pathway even before Hanford began operations, and not, according to the “official version”, in the mid-1950′s. Thanks to Jim for contributing this article to Hanford Challenge readers.
The Hanford Radioactive Rabbit saga continues – once contamination gets into the environment, it can spread through many different pathways, in this case, bunnies.
A report and letter by the Defense Nuclear Facilities Safety Board regarding safety issues with pulse jet mixing technology used at the Waste Treatment Plant, January 6 , 2010
GAO Report: $100 Billion Price Tag Possible for Tank Waste Cleanup, Calls for Leaving Some Wastes Behind - See story in Tri-City Herald, and here is the link to the GAO report.
Marco Kaltofen’s Thesis Published:Microanalysis of Heterogeneous Radiation in Particulate Matter as an Aid to Nuclear Source Identification, August 2009. This thesis was published after a Hanford dust study conducted by Kaltofen using scanning electron microscopy and X-Ray to study individual particles. Kaltofen identified hot particles within small sample sets, which pose a different environmental risk than uniform low-level radioactivity.
News Archive
December 2011
November
October
September
DOE LETTER AND FINDINGS PLUTONIUM FINISHING PLANT, JULY 7, 2011 – DOCUMENTING SYSTEMATIC BREAKDOWN IN RADIATION SAFETY AT HANFORD’S PFP.
August
July
June
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April
March
February
January
December 2010
November
The Hanford Radioactive Rabbit saga continues – once contamination gets into the environment, it can spread through many different pathways, in this case, bunnies.
October
September, 2010
Bechtel Fined Over Quality Issues at WTP, Tri-City Herald, 09/25/2010
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