The Chernobyl Nuclear Power Plant Zone of Alienation is an officially designated exclusion zone around the site of the Chernobyl nuclear reactor disaster. The Exclusion Zone covers an area of approximately 2,600 km2 in Ukraine immediately surrounding the Chernobyl Nuclear Power Plant where radioactive contamination is highest and public access and habitation are restricted. The Exclusion Zone’s purpose is to restrict access to hazardous areas, reduce the spread of radiological contamination, and conduct radiological and ecological monitoring activities.Today, the Exclusion Zone is one of the most radioactively contaminated areas in the world and draws significant scientific interest for the high levels of radiation exposure in the environment, as well as increasing interest from tourists.The zone has become a thriving sanctuary with natural flora and fauna with some of the highest biodiversity and thickest forests in all of Ukraine.This is due to the lack of human activity in the Exclusion Zone and is despite the radiation. The Chernobyl Exclusion Zone was the site of fighting between Russian and Ukrainian forces during the Battle of Chernobyl on 24 February 2022, as part of the Russian invasion of Ukraine. Geographically, it includes the northernmost raions (districts) of the Kyiv and Zhytomyr oblasts (regions) of Ukraine. EXCLUSION ZONE UKRAINE <10 <0,1 5 –10 1 – 5 0,1 – 1 microsieverts per hour 1 2 3 Duga-1 is one of the threeSoviet “over the horizon” ra-dar stations. A system made forearly detection of attacks by ballistic rockets. The array sta-tion was hidden in forest tog-ether with the secret militarytown Chernobyl-2. DUGA-1 RADAR STATION Chernobyl is situated to the north of Ukraine close to the border with Belarus. Prior to the nuclear disaster, the city had a population of 14,000. It was largely abandoned in 1986 as the exclusion zone was established (the city of Slavutych was built specifically for the evacuated population) and in 2010 it had a registered population of only 500. CHERNOBYLThe Vector radioactive waste storage complex is located 17 kilometers from the Chernobyl nuclear power plant. Its capacities are sufficient to ensure the decontamination process and subsequent storage of radioactive fuel waste concentrated in the territory of the exclusion zone itself. Experts note that today there are about three million cubic meters of such radioactive materials in the exclusion zone. The complex includes a storage facility for the disposal of radioactive waste in reinforced concrete boxes, as well as facilities for the disposal of waste in bulk. THE VEKTOR COMLEX Welcome to Chernobyl Explorer series Extraordinary guides To unusual places For curious tourists TRAVEL BACK TO THE 1980’S AND SEE WITHYOUR OWN EYES HOW THE CITY OF PRIPYAT SURVIVED THE ATOMIC DISASTER 1 2 5 3 3 4 2 2 2 8 7 6 10 11 9 2 I. II. III. IV. V. The Chernobyl Amusement Park was never used by residents of the city as it was due to open on 1st May 1986 (five days after the accident). The park contains a large Ferris wheel, now synonymous with the deserted city, bumper cars, a parachute ride, a shooting range, and more. AMUSEMENT PARK Before the accidents, there were five schools: one for each of the five districts of the city. Usual�ly, they were built in the middle of the district so that it would be comfortable for all the people to reach the school. The school No 3, right next to the Azure swimming pool, is one of the most photographed buildings in Pripyat with the hundreds of gas masks covering its canteen’s floor. SCHOOLS Pripyat hospital was used for staff and families of plant workers. It included an accident and emergency department, operating theatres and maternity ward. The hospital was used to treat firefighters with radiation burns in the aftermath of the Chernobyl accident. However, it was not set up to deal with such a situation, and eventually, patients were moved to hospitals in Moscow and elsewhere in the Soviet Union for treatment. HOSPITAL Pripyat Swimming Pool had a flourishing swimming team until the disaster at the nuclear power plant in 1986. Until 1998 this pool was beautiful and in full use. Clean and inviting for the liquidators who were tasked with clearing the radioactive material from the city of Pripyat in Ukraine. But 12 years after the disaster, when the final liquidators left, it was abandoned along with the rest of the city.Today the pool is one of the cleanest places in the city in terms of radioactivity. SWIMMING POOL The hotel was built in the mid-1970s to house delegations and guests visiting Pripyat and the Chernobyl Power Plant. In the process of eliminating the consequences of the disaster,the hotel building was used by the liquidators. From the hotel roof, the Power Plant was clearly visible. HOTEL POLISSYA The stadium was, along with the pool, the most important object of the city’s sports infrastructure. In the aftermath of the accident, the stadium was used as a landing pad for helicopters. Later, a meteorological station was placed on the football field for monitoring the radiation. AVANHARD STADIUM The city hall housed a number of local and reginal government organizations. It was the main administrative institution of Pripyat. After the disaster the offices were home to several enterprises that dealt with the aftermath of the disaster. PRIPYAT CITY HALL It was built during the 1970s and designed as a focal point for people to enjoy a range of recreational and artistic activities all under the banner, quite literally in many cases, of political propaganda. The name “Energetik” is a play on words, as it means both “lively” and is the term for power plant workers as well. It used to house a cinema,theatre,library,basketball court, swimming pool, boxing/ wrestling ring, dancing and meeting halls – and even had a shooting range in the basement. PALACE OF CULTURE It was officially a manufacturer of cassette recorders and components for home appliances, but the factory secretly produced semiconductor components for the military, and had test workshops for robotic systems. The factory opened in 1980 and employed around 3,500 people and became the second employer in the area after the power plant. JUPYTER FACTORY Even though Pripyat was a modelcity, it did have some crime, but therate was pretty low. The local fire brigade had a mainrole in fighting the accident. Theywere the first to arrive. The followingweeks the police officers didn’t leavetheir posts. They were reporting thesituation and helping with the evacua-tion. Until 1997 the police protectedthe city against looters. POLICE AND FIRE STATION Standing proudly on thebeautiful shoreline of a vastlake, Cafe Pripyat, or “the Dish”as it was affectionately knownby locals, was naturally a popu-lar destination. The average age in Pripyatwas 26, so the inhabitants werelikely to enjoy the round sun-drenched terrace that over-looked the water – the perfectplace for chating and drinking.There is an observation plat-form located on the roof of thecafe as well,which provided thevisitors with a 360-degree view. CAFÉ PRIPYAT MAP OF PRIPYAT WE recommend ...to take the dashed route entering from the southeast of the city.This way you will have the chance to see the most prominent sights of Pripyat in the shortest possible time. Named after the nearby river, Pripyat, it was founded on 4 February 1970 as the ninth atomgrad to serve the nearby Chernobyl Nuclear Power Plant, which is located in the adjacent ghost city of Chernobyl. Pripyat was officially proclaimed a city in 1979 and had grown to a population of 49,360 by the time it was evacuated on the afternoon of 27 April 1986, one day after the Chernobyl disaster. Pripyat is also supervised by the State Emergency Service of Ukraine, which manages activities for the entire Chernobyl Exclusion Zone, and is administered directly from the capital of Kyiv. IV. III. II. I. 1. 2. 4. 5. 5. 6. 7. 4. Viewing point water surface roads pipes buildings Sarcophagus reactors I.- IV. 1. Fire station 2. Liquid radioactive waste processing 3. Underground Tanks for liquid waste of the cooling water 4. Administration building 5. Canteen 6. Heating plant 7. Oil warehouse Map of the power plant The towers were built to evaporate the cooling water from the two newly built reactors (no. 5,no.6).They are set outside the plant. The existing reactors of the power plant had no cooling towers because they cooled the condenser with water from the Pripyat River in open-cycle. In the end the towers were never completed. COOLING TOWERS To search for a suitable site for a nuclear power plant started in 1965 by the ‚TeploElektroProekt Institute’.The site was built 4 km from the village of Kopachi in the Chernobyl region, 15 km from the city of Chernobyl near theYaniv station. The completion of the first reactor in 1977 was followed by Reactor 2 in 1978. Reactor 3 was inaugurated in 1981, and 4 in 1983. Reactor No. 4 was the site of the Chernobyl disaster in 1986.Two more blocks, numbered five and six, were planned at a site roughly a kilometer from the contiguous buildings of the four older blocks. On April 26, 1986, the Chernobyl disaster occurred at reactor No. 4. As a result, Reactor No. 4 was completely destroyed, and therefore enclosed in a concrete and lead sarcophagus, followed more recently by a large steel confinement shelter, to prevent further escape of radioactivity. Large areas of Europe were affected by the accident.The radioactive cloud spread as far away as Norway. After the explosion at Reactor No. 4, the remaining three reactors at the power plant continued to operate, as the Soviet Union could not afford to shut the plant down. In October 1991, reactor No. 2 caught fire, and was subsequently shut down. In November 1996, following pressure from foreign governments, reactor No. 1 was shut down. In December 2000, reactor No. 3 was shut down after operating briefly since March 1999. In April 2015, units 1 through 3 entered the decommissioning phase. 38 Two more reactors,capable of producing 1,000 MW each, were under construction at the time of the accident. They were scheduled to start operating on November 7,1986.Furthermore a 6th reactor was planned in a new block of buildings scheduled to be completed in 1994. REACTORS 5 AND 6 The first construction and installation work on reactor 5 began in 1981. Construction continued throughout the night of the explosion. Construction work was soon stopped but resumed again on the 10th October 1986. Six months later on the 24 April 1987 work was once again halted and the decision was made not to complete the reactors. After 23 years and one day of operation, on December 15, 2000, the nuclear power plant permanently stopped generating electricity. Currently, they are decommissioning the nuclear power plant and transform the destroyed fourth power unit into an environmental�ly friendly system. J.M. The ‚Chernobyl Nuclear PowerPlant’ was officially named the‚Vladimir Ilyich Lenin Nuclear Po-wer Plant’. It had four active plants.Reactor 4 exploded in 1986.The re-maining three plants were eventu-ally shut down by 2000. LENINNUCLEARPOWERPLANT 1. Fire station 2. Liquid radioactive waste processing 3. Underground Tanks for liquid waste of the cooling water 4. Administration building 5. Canteen 6. Heating plant 7. Oil warehouse 1 2 3 4 5 Thermal energy is produced by nuclear fission in the primary circuit. Uranium oxide is compressed into fuel pellets and packed into sealed fuel rods. The fission of the uranium is achieved by bombarding it with neutrons.This leads to a chain reaction which needs to be controlled by control rods – when lowered they absob the oversupply of neutrons. The heat released during the fission heats up the water in the reactor vessel to a temperature of 320°C. Steam drives one or more steam turbines. These turbines consist of blades installed on a shaft. The high pressure of the steam causes the shaft to rotate very fast. The energy from the turbines drive a generator, which ultimately produces electricity. Transformers increase the voltage of the electricity produced by the generator, allowing transportation of the electricity to the end-users with as little loss as possible. The steam coming from the turbines passes through a condenser in order for it to cool down and then the cooled water goes back to the primary circuit beginning a new cycle. 1 2 4 3 5 ALL YOU NEED TO KNOW ABOUT NUCLEAR ENERGY Steam drives one or more steam turbines.These turbines consist of blades installed on a shaft.The high pressure of the steam causes the shaft to rotate very fast. Transformers increase the voltage of the electricity produced by the generator, allowing transportation of the electricity to the end-users with as little loss as possible. The steam coming from the turbines passes through a condenser in order for it to cool down and then the cooled water goes back to the primary circuit beginning a new cycle. The energy from the turbines drive a generator, which ultimately produces electricity. Thermal energy is produced by nuclear fission in the primary circuit. Uranium oxide is compressed into fuel pellets and packed into sealed fuel rods.The fission of the uranium is achieved by bombarding it with neutrons.This leads to a chain reaction which needs to be controlled by control rods – when lowered they absob the oversupply of neutrons.The heat released during the fission heats up the water in the reactor vessel to a temperature of 320°C. april 25, 1986 april 26, 1986 april 27 - 29, 1986 May 1986 August 1986 after 1986 2022200620001986