Mayluu-Suu (Kyrgyz: Майлуу-Суу, Russian: Майли-Сай Mayli-Say)[1] is a mining town in the Jalal-Abad Region of southern Kyrgyzstan. It is a city of regional significance, not part of a district.[2] Its area is 120 square kilometres (46 sq mi),[3] and its resident population was 25,892 in 2021.[4] It has been economically depressed since the fall of the Soviet Union. From 1946 to 1968 the Zapadnyi Mining and Chemical Combine in Mayluu-Suu mined and processed more than 10,000 short tons (9,100 t) of uranium ore for the Soviet nuclear program.[5] Uranium mining and processing is no longer economical, leaving much of the local population of about 20,000 without meaningful work.[6] The town was classified as one of the Soviet government's secret cities, officially known only as "Mailbox 200".[7] Mayluu-Suu consists of the town proper, the urban-type settlement Kök-Tash and the villages Sary-Bee, Kögoy and Kara-Jygach.[2]

Mayluu-Suu
Майлуу-Суу
Official seal of Mayluu-Suu
Mayluu-Suu is located in Kyrgyzstan
Mayluu-Suu
Mayluu-Suu
Location in Kyrgyzstan
Coordinates: 41°14′45″N 72°26′53″E / 41.2457479°N 72.448039°E / 41.2457479; 72.448039
Country Kyrgyzstan
RegionJalal-Abad Region
City Status1946
Area
 • Total
120 km2 (50 sq mi)
Elevation
1,300 m (4,300 ft)
Population
 (2021)
 • Total
25,892
 • Density220/km2 (560/sq mi)
Postal code
721100
Area code(+996) 3744

Population

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Historical population
YearPop.±% p.a.
197022,963—    
197927,424+1.99%
198932,422+1.69%
199923,008−3.37%
200922,853−0.07%
202125,892+1.05%
Note: resident population; Sources:[3][4]

Uranium mills

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The USSR left 23 unstable uranium tailings pits on the tectonically unstable hillside above the town.[8] A breached tailings dam in April 1958 released 600,000 cubic metres (21,000,000 cu ft) of radioactive tailings into the river Mayluu-Suu.[9] In 1994, a landslide blocked the river, which flowed over its banks and flooded another waste reservoir. A flood caused by a mudslide nearly submerged a tailings pit in 2002.[10] Mayluu-Suu was found to be one of the 10 most polluted sites in the world in a study published in 2006 by the Blacksmith Institute.[11]

The World Bank approved a US$5 million grant to reclaim the tailings pits in 2004,[10] and approved an additional $1 million grant for the project in 2011.[12] However, grave threats still persist.[13]

References

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  1. ^ Майли-Сай in the Great Soviet Encyclopedia (in Russian) – via Great Scientific Library
  2. ^ a b "Classification system of territorial units of the Kyrgyz Republic" (in Kyrgyz). National Statistics Committee of the Kyrgyz Republic. May 2021. p. 32.
  3. ^ a b "2009 population and housing census of the Kyrgyz Republic: Jalal-Abad Region" (PDF) (in Russian). National Statistics Committee of the Kyrgyz Republic. 2010. pp. 13, 17.
  4. ^ a b "Population of regions, districts, towns, urban-type settlements, rural communities and villages of Kyrgyz Republic" (XLS) (in Russian). National Statistics Committee of the Kyrgyz Republic. 2021. Archived from the original on 10 November 2021.
  5. ^ Djenchuraev, N. Current environmental issues associated with mining wastes in Kyrgyzstan. Department of Environmental Sciences and Policy of Central European University, Budapest, 1999.
  6. ^ Trilling, David (May 26, 2009), "Kyrgyzstan: Radioactive Legacy Vexes Bishkek", EurasiaNet, archived from the original on February 3, 2013, retrieved December 12, 2012
  7. ^ Afifi, Tamer; Jäger, Jill, eds. (5 August 2010). Environment, Forced Migration and Social Vulnerability. Springer Science & Business Media. p. 241. ISBN 9783642124167. Retrieved 30 December 2017 – via books.google.com.
  8. ^ "Uranium in OshKyrgyzstan | Mailuu-Suu Legacy Uranium Dumps". Blacksmithinstitute.org. Archived from the original on 2014-02-02. Retrieved 2014-01-30.
  9. ^ Birsen, N.; Kadyrzhanov, Kairat K. (6 December 2012). Environmental Protection Against Radioactive Pollution: Proceedings of the NATO Advanced Research Workshop on Environmental Protection Against Radioactive Pollution Almati, Kazakhstan 16–19 September 2002. Springer Science & Business Media. p. 59. ISBN 9789400709751. Retrieved 30 December 2017.
  10. ^ a b Sarah MacGregor (2004-02-04). "Finding a solution for uranium waste in Kyrgyzstan - OSCE Centre in Bishkek". Osce.org. Retrieved 2014-01-30.
  11. ^ "Missing Controller". Blacksmith Institute. Archived from the original on 2007-02-03. Retrieved 2014-01-30.
  12. ^ "News & Broadcast - 28, 000 Inhabitants of Mailuu-Suu Valey [sic] in the Kyrgyz Republic to Benefit from Improved and Safer Access on the Road to Villages". Web.worldbank.org. 2011-06-09. Retrieved 2014-01-30.
  13. ^ "Uranium in Central Asia: Poisoned legacy". The Economist. Retrieved 10 July 2015.
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