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";s:4:"text";s:5114:"Besides Karachay, the waste was also thrown into Techa River that became the water source to majority of the people there.

They used an open-cycle cooling system and the water used for cooling the reactors was being contaminated by thousands of gallons every day.Two years after its existence was revealed, Boris Yeltsin, the then Russian president, signed a decree allowing access to western scientists. What happened to the people who lived around the lake and Mayak plant when the radioactive waste dumping started to take place? The area is highly unstable, and if any of the dams break, the radioactive water from the Techa River could pour into the Asanov swamp. However, no heed was paid to the safety of workers or how the disposal of nuclear waste was being carried out. This lake has to be a meme "spend an hour here and the radiation will kill you." Lake Karachay is located in the southwest Chelyabinsk region of Russia, close to the border with Kazakhstan in the Ural Mountains. It has been used as the dump area for nuclear waste, and even the standing near this lake causes death by radioactive radiation. However, it soon got contaminated because of the open-cycle system making Lake Karachay, which is much closer to the reactors, a quick dumping site for nuclear waste that was too hot for the underground storage vats. Of the fish and other aquatic species that survive there, all are considered to carry high levels of lethal radiation. Located within the Mayak Production Association, one of the largest and leakiest nuclear facilities in Russia, this lake is so tainted by radiation that it’s considered the most polluted place on earth. In 1990, just standing on the shore of Lake Karachay for an hour would give a radiation dose of 600 roentgen, more than enough to kill. The reactors were all optimized to produce plutonium, which meant production of tons of contaminated materials as well. Although decommissioned, it still holds two thirds of the volume of the country’s high-level radioactive waste — about 53 million gallons of liq… They used over 10,000 hollow concrete blocks to prevent the sediments from shifting. The radiation of the levels their claiming make it sound like the lake is full of very short half life atoms that to this day have not degraded at all. Today, the Lake Karachay and its surrounding habitats are almost completely uninhabited. Lake Karachay is mentioned as the most poisonous and polluted lake in the world. So, between 1978 and 1986, Russian engineers have gradually filled the lake with concrete blocks to prevent airborne contamination. Wikipedia During the first minutes on the video below, you can see concrete being dumped into the Lake Karachay. After consuming the water for some time before the warning turned up, sickness started to spread. But, that proved to be impossible because of the immensely lethal levels of radiation and added to that was the 1957 Kyshtym Disaster caused by the explosion of underground vats contaminating the entire Mayak area. The lake now looks completely filled in with concrete, though still hazardous.Between 1945 and 1948, the Mayak plant was built with great haste and secrecy. Although today the lake is completely infilled, almost the whole bed of the lake is composed of high level of radioactive waste. This kind of natural catastrophes can be very dangerous for many people in the world because if this water would go to hands of terrorists, the results can be horrible. The damage done by poor nuclear waste management was horrific. The status of the phytoplankton community in Lake Karachay, a storage reservoir of liquid medium-level radioactive waste from the Mayak Production Association, Chelyabinsk Region, Russia, is reviewed. In 1968, the area experienced a drought, which caused the dust from the dried lake with 185 PBq to be carried by the wind affecting half a million people. They built a secret nuclear facility that used the water from nearby lakes for cooling and dumping wastes. According to Basement Geographer, the last reactor in the area closed in 1990, so the radiation will only have gone down since then. Lake Karachay, located in the southern Ural Mountains in eastern Russia, was a dumping ground for the Soviet Union's nuclear weapon facilities. One of those lakes, Lake Karachay, was used so much for dumping radioactive waste by 1990 that just standing beside it would have given you enough radioactive dose to kill you.Lake Kyzyltash was the largest natural water body capable of providing cooling water for the reactors nearby. They clearly got poisoned. Lake Karachay was originally planned to be used as a storage for extremely energetic materials until they could be returned to the storage vats in Mayak. Under tight observation, though, the water of Techa River is now safe to be consumed. The lake sediment was estimated to be composed of entirely high-level radioactive waste deposits to a depth of 11 feet and the scientists thought that over 5 million cubic meters of contaminated water had migrated at a rate of 80 meters per year.
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