Abstract
This study examines 52 water samples from diverse locations in the Dehradun district, measuring radon activity concentrations with a scintillation-based monitor. The findings indicate an average concentration of 33.97 Bq/L, ranging from 3.35 to 99.25 Bq/L. Beyond this, the research estimates annual effective ingestion (µSv/y), inhalation (µSv/y), and total (µSv/y) doses attributed to radon in the drinking water samples, offering insights into potential health risks. Additionally, the study explores spatial patterns in the dataset, providing a geographic perspective on radon distribution across the region. This spatial analysis enhances our understanding of localised exposure risks, contributing valuable information for public health and environmental considerations in the Dehradun district.
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The authors extend their gratitude to the Uttarakhand Science Education and Research Centre (USERC), Dehradun, for their invaluable support in facilitating the laboratory infrastructure and essential resources required to conduct the aforementioned experimental research.
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Saklani, C.P., Singh, P., Kumar, A. et al. Delineating the radiological dosimetry arising from radon exposure in potable water sources of Dehradun, India. J Radioanal Nucl Chem 333, 3259–3268 (2024). https://doi.org/10.1007/s10967-023-09343-z
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DOI: https://doi.org/10.1007/s10967-023-09343-z