| Title: | "Assessment of indoor air quality exposures and impacts on respiratory outcomes in River Rouge and Dearborn, Michigan" |
| Author(s): | Cleary E; Asher M; Olawoyin R; Zhang K; |
| Address: | "Environmental Health and Safety, Oakland University, Rochester, MI, 48309, USA. Environmental Health and Safety, Oakland University, Rochester, MI, 48309, USA. Electronic address: olawoyin@aoakland.edu. Energy Engineering, Pennsylvania State University, University Park, PA, 16802, USA" |
| DOI: | 10.1016/j.chemosphere.2017.08.091 |
| ISSN/ISBN: | 1879-1298 (Electronic) 0045-6535 (Linking) |
| Abstract: | "Ambient air pollution is a public health issue which could potentially exacerbate pre-existing respiratory conditions and contribute to increases in asthma incidence. This study aims to address gaps in understanding how IAQ is impacted by outdoor air quality, which was done by sampling for indoor gaseous and particulate pollutants in residence and facilities near the sources of pollution. The study areas were selected due to non-attainment status with air quality standards, as well as demographic and socioeconomic status of those residing in these areas. Samples are obtained from five locations around the study areas. The sampling procedure involves active sampling methodologies for particulate matter (PM) and gases. Average volatile organic compounds (VOC) levels of 2.71 ppm were measured at a location, while the average particulate matter (PM) concentrations in three study locations were; 15,979 pt/cc, 9533 pt/cc, 5267 pt/cc respectively, which exceeded clean background environment level of 500-2000 pt/cc. All locations had average CO concentrations above 0.3 ppm, which is potentially associated with elevated asthma symptoms. Results demonstrated that facilities in the study area have increased levels of indoor air pollutants that potentially increase asthma and respiratory issues. The study concludes that particulate and gaseous pollutant levels in the study areas are a concerning human health issue. The study outcomes have significant implications for air quality exposure modeling and potential exposure mitigation strategies, which are expected to facilitate the implementation of public policies for improved human health conditions" |
| Keywords: | "Air Pollutants/*analysis Air Pollution/analysis/statistics & numerical data Air Pollution, Indoor/analysis/*statistics & numerical data Asthma Environmental Exposure/*statistics & numerical data Environmental Monitoring Housing/*statistics & numerical dat;" |
| Notes: | "MedlineCleary, Erika Asher, Mary Olawoyin, Richard Zhang, Kuangyuan eng England 2017/09/01 Chemosphere. 2017 Nov; 187:320-329. doi: 10.1016/j.chemosphere.2017.08.091. Epub 2017 Aug 22" |
