Discovery of Radon in Hot Spring Waters of Odisha in Eastern India

Nachiketa Das; Hiroyo Morikawa; Ken Sasaki

doi:10.3233/AJW-150019

Abstract

We report here for the very first time ever, a discovery of significant presence of radon in hot spring waters of Odisha in eastern India. Samples of water collected from two hot springs of Atri and Tarabalo of Odisha possess Rn in concentrations of 0.03 × 10-10 Ci/l of water and 19.16 × 10-10 Ci/l of water, respectively. While the Rn content of Atri hot spring is low, the Rn content of Tarabalo is significant and comparable to that of the famous hot springs of Hiroshima in Japan that average around 80 × 10-10 Ci/l of water. Uranium bearing sandstones, mudstones and shales of the underlying Athgarh Sandstones of Gondwanas appear to be the source of Rn.

Waters of Atri and Tarabalo contain small amounts of organic matter, and Tarabalo also contains minor counts of bacteria, which could be easily eliminated with proper maintenance, and these two hot springs can be developed into major health and tourist resorts.

Keywords

Radon

hot spring

Tarabalo

Atri

Hiroshima

Conflict of interest

The authors declare they have no competing interests.

References

Das, Nachiketa and A.B. Mackenzie (1991). Distribution and geochemistry of Uranium in the Orcadian rocks from North East Scotland: A fission track study. Journal Geological Society of India. 39: 599-604.

Das, Nachiketa (2008). Excellent waters in Hiroshima: A review of Pioneering endeavours of water-tasting and water-quality. Journal Geological Society of India, 71: 468-472.

Development Plan for Tourist Health Resort Tarabalo, Orissa, Year 1994. Department of Tourism. Unpublished paper of the Government of Odisha.

Geothermal fields of India, Geological Survey of India (GSI), Ministry of Mines, Government of India. Indian Geology (10 October 2011), www.portal.gsi.gov.in/

Hasegawa, K. and H. Ohno (1997). Determination of Radon in ground water using a water-soluble scintillation cocktail. Report of the Radiochemistry Research Laboratory, Faculty of Science, Shizuoka University, 836 Ohya, Shizuoka 422, Japan. Energy Technology Data Exchange Web –ETDEWEB.

ISI (1983). Indian standard specification for drinking water. IS:10500.

Iwanaga, C., Sasaki, K. and T. Hamaoka (1997). Evaluation of the quality of water using fuzzy reasoning and multiple regression analysis. Japanese Journal of Fuzzy Theory and Systems. 9(3): 291-306.

Mishra, B. (1988). Lithofacies, palaeocurrent and petrography of Athgarh sandstone around Bhubaneswar. Unpublished M.Phil. Dissertation, Utkal University.

Mishra, B. (1998). Petrography, provenance and depositional environments of a part of Athgarh Formation, Athgarh Gondwana Basin, Orissa, India. Unpublished Ph.D. Thesis, Utkal University.

Nanda, J.K. and M. Mohanty (2006). Geology of Orissa: An overview. In: Geology and Mineral Resources of Orissa. Society of Geoscientists and Allied Technologists, Bhubaneswar, 3rd Revised Edition.

Pandya, K.L. (2006). Gondwanas. In: Geology and Mineral Resources of Orissa. Society of Geoscientists and Allied Technologists, Bhubaneswar, 3rd Revised Edition.

Ravi, S., Guha, S.K., Seth, N.N., Muthuraman, K., Pitale, U.L., Jangi, B.L., Prakash, G., Bandopadhyay, A.K. and R.K. Sinha (1991). Geothermal Atlas of India, Geological Survey of India Special Publication No. 19.

Sasaki, K., Iwanaga, C., Watanabe, M., Suzuki, K., Hamaoka, T. and S. Kondo (1996). Correlation between sensory good taste and chemical compositions in natural and mineral water. Nippon Nogeikagaku Kaishi, 70(10): 1103-1116.

Sasaki, K., Nishimura, R. and M. Aratani (1992). Visiting the palatable and good waters: Introduction of five palatable and good waters in Hiroshima. Journal of Ground Water, Japan, 34: 45-52.

Saito, N. (2003). Japanese pioneers in the field of nuclear and radiochemistry. Journal of Radioanalytical and Nuclear Chemistry, 255(1): 59-61.

Sharma, S.K. (2003). High Fluoride in ground water cripples life in parts of India, 7: 51–52. In: Proceedings of Diffuse Pollution Conference Dublin, 7C Groundwater.

Sharma, S.K. (2005). Geothermal: A viable eco-friendly source of energy for India. Proceedings World Geothermal Congress 2005, Antalya, Turkey, 24-29 April 2005.

Sharma, S.K. (2010). Geothermal: A sustainable energy outlook for India. Proceedings World Geothermal Congress 2010, Bali Indonesia, 25-29 April 2010.

Standard Methods of Analysis for Hygienic Chemists (1980). Pharmaceutical Society of Japan. Kimbara Publishing Corporation Ltd. Sawamura, Ryoji (ed.). 2nd Edn.

www.rakuda-j.net/onsen/hiroshima/yuki2.htm (Rn content of Yuki Onsen of Hiroshima).

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