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21 July 2005 Proposed NT nuclear dump to receive highly radioactive waste for next 40 years
The Environment Centre NT (ECNT) says the proposed NT radioactive waste dump is intended to go on receiving long-lived, highly radioactive waste from the new Lucas Heights reactor in Sydney for the next 40 years.
“This waste, from reprocessed spent fuel rods, is likely to be shipped to the NT via Darwin Harbour, some of it arriving in 112 tonne ‘casks’. An unspecified amount of this most dangerous waste will be arriving periodically over the next 40 years. It will remain dangerous for tens of thousands of years.
“The waste from a single reprocessed spent fuel rod is far more radioactive than ALL the waste the Commonwealth proposed to dump in SA, and spent fuel rods from the new reactor will be twice as radioactive as spent fuel from the current reactor, as ANSTO has acknowledged.
“Furthermore, contrary to Howard government assurances that only ‘low’ and ‘intermediate’ level radioactive waste is destined for the NT, spent fuel rods from Lucas Heights are classified by the NSW EPA and US regulatory authorities as HIGH LEVEL radioactive waste – and even when reprocessed remain highly radioactive.
ECNT has called on the Howard government to come clean on the full range and volume of radioactive and toxic materials likely to be transported each year to the proposed NT nuclear waste dump. ECNT Coordinator Peter Robertson said, “Based on our research, there is a wide range of highly dangerous, long lived radioactive materials and other toxic substances that are likely to be included in shipments to the NT dump on an ongoing basis, were it established.
“After years of waste dump debate, the Howard government has never fully disclosed the full range and volume of materials involved. As with all things nuclear, secrecy is the order of the day, along with linguistic tricks designed to conceal the full extent and risks of what is being proposed.
“According to reports including the Draft Environmental Impact Statement for the new nuclear reactor at Lucas Heights in Sydney, the construction of which is the main reason the Howard government is desperate for a waste dump, there are at least twelve categories of radioactive material that are almost certain to end up at a NT dump. “These include: · Approx. 50 cubic metres of highly radioactive waste produced from reprocessing more than a thousand existing and future spent reactor fuel rods (Lucas Heights) – arriving over the next 40 years in containers probably via Darwin Harbour; · Approx. 130 drums per year of radioactive ‘compactable low level solid waste’, e.g. vials, gloves etc (Lucas Heights); · Approx 20 drums per year of solidified radioactive ‘sludge’ produced in the treatment of reactor wastewaters (Lucas Heights); · Hundreds of tonnes of radioactive ‘non-compactable contaminated items’, e.g. materials from the decommissioned old Lucas Heights reactor, pipes, machinery etc; · A stockpile of over 5,000 drums of ‘low level radioactive waste’ (Lucas Heights); · A stockpile of over 200 cubic metres of ‘intermediate level solid waste’ some with ‘unknown radioactive inventory’ (Lucas Heights); · Over 800 drums of ‘historical wastes’ including radioactive thorium, beryllium and uranium (Lucas Heights); · Over 2000 litres of radioactive contaminated charcoal (Lucas Heights); · Hundreds of used air filters containing radioactive contamination (Lucas Heights); · Around ten cubic metres of highly dangerous solidified molybdenum ‘long lived intermediate level waste’ (Lucas Heights); · Over 2000 cubic metres of radioactive contaminated soil currently stored at Woomera; · Other Commonwealth Defence Department and CSIRO ‘historic’ radioactive waste.
“It must be stressed that radioactive waste in many of these categories will be produced and transported to the NT on an ongoing basis if and when the new Lucas Heights reactor is activated, so the volume of radioactive material will go on increasing every year.
“An analysis by Friends of the Earth shows that just to transport the existing stockpile of waste from Lucas Heights would involve over 130 truckloads of material. To transport all waste, current and ongoing, will require an initial 160 truck loads, another 200 truckloads for material from the decommissioned old reactor, and about 7 truckloads of new waste per year for the next 40 years.
“Once again it must be reiterated that the safest and only responsible way to deal with the problem of Australia’s radioactive waste, most of which is from the unnecessary Lucas Heights reactors in Sydney, is to store it in the safest possible way near the source of the waste, and to stop producing more and more of it.”
References: ANSTO Replacement Nuclear Research Reactor Draft EIS, Vol 2; Commonwealth Department of Science (DEST) Radioactive Waste Information Service, July 2005; Friends of the Earth Australia, “Some things you should know about a national store for nuclear waste”, 2003
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