An overview of radon concentrations and risk factors in elementary school classrooms: Systematic literature review 2010 – 2020

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Managing indoor air quality in elementary schools is very important since children are more vulnerable than adults and unique characteristics of schools such as higher level of occupancy than other buildings, containing a variety of pollutant sources, poorly designed ventilation systems, etc. EPA found that more than 70,000 classrooms in the US that in use today have short-term radon levels above 4 pCi/L. Thus, this study aimed to describe radon levels in elementary schools and its associated factors. This is a systematic literature review which collects and evaluates published papers regarding radon concentration assessments in classrooms from various countries between 2010-2020. A Center for Reviews and Dissemination (CRD) research protocol was used. 23 literatures were selected. It shows that radon activity ranged from 26.65 – 480 Bq/m3, median: 119 Bq/m3, arithmetic mean: 133.43 ± 95.14Bq/m3, geometric mean: 109.06 ± 1.87 Bq/m3. Numerous factors are associated with indoor radon levels, which can be classified into building, building location; and meteorological factors.

Original languageEnglish
Title of host publicationProceedings of the 11th Annual International Conference on Industrial Engineering and Operations Management, 2021
PublisherIEOM Society
Pages5366-5377
Number of pages12
ISBN (Print)9781792361241
Publication statusPublished - 2021
Event11th Annual International Conference on Industrial Engineering and Operations Management, IEOM 2021 - Virtual, Online
Duration: 7 Mar 202111 Mar 2021

Publication series

NameProceedings of the International Conference on Industrial Engineering and Operations Management
ISSN (Electronic)2169-8767

Conference

Conference11th Annual International Conference on Industrial Engineering and Operations Management, IEOM 2021
CityVirtual, Online
Period7/03/2111/03/21

Keywords

  • Elementary School
  • Indoor Air Quality
  • Radon
  • Radon Concentrations
  • Risk Factors

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