Abstract
The aim of the study was to determine the content of Zn, Cu, Cr, Ni, Pb, Cd and Fe in dust from bus stops in Białystok and their degree of contamination. Road dust samples were collected from 28 bus stops located on expressways, near low-rise buildings, shopping centres, and in green areas. Geochemical background levels were exceeded by three (Zn) to nine (Cu) times. In the case of Ni and Cr, the exceedance was six to eight times. Sources of heavy metals in dust were identified. Correlation, FA, and CA results showed homology between elements associated with car tyre abrasion, brake wear and corrosion of vehicles and road infrastructure. The impact of heavy metals on the health of residents was determined. The hazard quotient (HQ) showed that ingestion was the dominant route of exposure for people exposed to dust particles, followed by skin contact and inhalation. According to the health risk assessment, the overall non-carcinogenic risk at the bus stops examined in Białystok was low.
References
Ali, M. U., Liu, G., Yousaf, B., Abbas, Q., Ullah, H., Munir, M. A. M., & Fu, B. (2017). Pollution characteristics and human health risks of potentially (eco)toxic elements (PTEs) in road dust from metropolitan area of Hefei, China. Chemosphere, 181, 111–121. https://doi.org/10.1016/j.chemosphere.2017.04.061
Al-Khashman, O. A. (2004). Heavy metal distribution in dust, street dust and soils from the work place in Karak Industrial Estate, Jordan. Atmospheric Environment, 38(39), 6803–6812. https://doi.org/10.1016/j.atmosenv.2004.09.011
Atiemo, S. M., Ofosu, F. G., Aboh, I. J. K., & Oppon, O. C. (2012). Levels and sources of heavy metal contamination in road dust in selected major highways of Accra, Ghana. X-Ray Spectrometry, 41(2), 105–110. https://doi.org/10.1002/xrs.2374
Bhattacharya, T., Chakraborty, S., Tuteja, D., & Patel, M. (2013). Zinc and chromium load in road dust, suspended particulate matter and foliar dust deposits of Anand City, Gujarat. Open Journal of Metal, 3(2), 42–50. https://doi.org/10.4236/ojmetal.2013.32A1006
Bourliva, A., Christophoridis, C., Papadopoulou, L., Giouri, K., Kavouridis, C., & Kelepertzis, E. (2017). Characterization, heavy metal content and health risk assessment of urban road dusts from the historic center of the city of Thessaloniki, Greece. Environmental Geochemistry and Health, 39(3), 611–634. https://doi.org/10.1007/s10653-016-9836-y
Boussen, S., Soubrand, M., Bril, H., Ouerfelli, K., & Abdeljaouad, S. (2013). Transfer of lead, zinc and cadmium from mine tailings to wheat (Triticum aestivum) in carbonated Mediterranean (Northern Tunisia) soils. Geoderma, 192, 227–236. https://doi.org/10.1016/j.geoderma.2012.08.029
Carrero, J. A., Arrizabalaga, I., Bustamante, J., Goienaga, N., Arana, G., & Madariaga, J. M. (2013). Diagnosing the traffic impact on roadside soils through a multianalytical data analysis of the concentration profiles of traffic-related elements. Science of the Total Environment, 458–460, 427–434. https://doi.org/10.1016/j.scitotenv.2013.04.047
Choi, J. Y., Jeong, H., Choi, K. Y., Hong, G. H., Yang, D. B., Kim, K., & Ra, K. (2020). Source identification and implications of heavy metals in urban roads for the coastal pollution in a beach town, Busan, Korea. Marine Pollution Bulletin, 161, 111724. https://doi.org/10.1016/j.marpolbul.2020.111724
Christoforidis, A., & Stamatis, N. (2009). Heavy metal contamination in street dust and roadside soil along the major national road in Kavala’s region, Greece. Geoderma, 151(3–4), 257–263. https://doi.org/10.1016/j.geoderma.2009.04.016
Delibašić, Š., Đokić-Kahvedžić, N., Karić, M., Keskin, I., Velispahić, A., Huremović, J., Herceg, K., Selimović, A., Silajdžić, S., Žero, S., Gojak-Salimović, S., Partić, A., & Pašalić, A. (2021). Health risk assessment of heavy metal contamination in street dust of Federation of Bosnia and Herzegovina. Human and Ecological Risk Assessment: An International Journal, 27(5), 1296–1308. https://doi.org/10.1080/10807039.2020.1826290
Duong, T. T. T., & Lee, B. K. (2011). Determining contamination level of heavy metals in road dust from busy traffic areas with different characteristics. Journal of Environmental Management, 92(3), 554–562. https://doi.org/10.1016/j.jenvman.2010.09.010
Ekoa Bessa, A. Z., Ambassa Bela, V., Ngueutchoua, G., El-Amier, Y. A., Aonsi Kamani, F., Ngueudong Zebaze, L., Kamguem Fotso, C. A., Njimanu Njong, V., Kemgang Ghomsi, F. E., Valipour, M., & Armstrong-Altrin, J. S. (2022). Characteristics and source identification of environmental trace metals in beach sediments along the Littoral Zone of Cameroon. Earth Systems and Environment, 6(1), 175–187. https://doi.org/10.1007/s41748-021-00279-6
Elom, N. I., Entwistle, J., & Dean, J. R. (2014). Human health risk from Pb in urban street dust in northern UK cities. Environmental Chemistry Letters, 12(1), 209–218. https://doi.org/10.1007/s10311-013-0436-0
Faisal, M., Wu, Z., Wang, H., Hussain, Z., Zhou, Y., & Wang, H. (2022). Ecological and health risk assessment of dissolved heavy metals in the urban road dust. Environmental Pollutants and Bioavailability, 34(1), 102–111. https://doi.org/10.1080/26395940.2022.2052356
Fan, X., Lu, X., Yu, B., Zuo, L., Fan, P., Yang, Y., Zhuang, S., Liu, H., & Qin, Q. (2021). Risk and sources of heavy metals and metalloids in dust from university campuses: A case study of Xi’an, China. Environmental Research, 202, 111703. https://doi.org/10.1016/j.envres.2021.111703
Guo, G., & Zhang, D. (2021). Source apportionment and source-specific health risk assessment of heavy metals in size-fractionated road dust from a typical mining and smelting area, Gejiu, China. Environmental Science and Pollution Research, 28(8), 9313–9326. https://doi.org/10.1007/s11356-020-11312-y
Hakanson, L. (1980). An ecological risk index for aquatic pollution control: A sedimentological approach. Water Research, 14(8), 975–1001. https://doi.org/10.1016/0043-1354(80)90143-8
Herngren, L., Goonetilleke, A., & Ayoko, G. A. (2005). Understanding heavy metal and suspended solids relationships in urban stormwater using simulated rainfall. Journal of Environmental Management, 76(2), 149–158. https://doi.org/10.1016/j.jenvman.2005.01.013
Huang, S., Tu, J., Liu, H., Hua, M., Liao, Q., Feng, J., Weng, Z., & Huang, G. (2009). Multivariate analysis of trace element concentrations in atmospheric deposition in the Yangtze River Delta, East China. Atmospheric Environment, 43(36), 5781–5790. https://doi.org/10.1016/j.atmosenv.2009.07.055
Idris, A. M., Alqahtani, F. M. S., Said, T. O., & Fawy, K. F. (2020). Contamination level and risk assessment of heavy metal deposited in street dusts in Khamees-Mushait city, Saudi Arabia. Human and Ecological Risk Assessment: An International Journal, 26(2), 495–511. https://doi.org/10.1080/10807039.2018.1520596
Jadoon, W. A., Khpalwak, W., Chidya, R. C. G., Abdel-Dayem, S. M. M. A., Takeda, K., Makhdoom, M. A., & Sakugawa, H. (2018). Evaluation of levels, sources and health hazards of road-dust associated toxic metals in Jalalabad and Kabul Cities, Afghanistan. Archives of Environmental Contamination and Toxicology, 74(1), 32–45. https://doi.org/10.1007/s00244-017-0475-9
Jiang, N., Liu, X., Wang, S., Yu, X., Yin, S., Duan, S., Wang, S., Zhang, R., & Li, S. (2019). Pollution of the Rhine River. Geological Journal, 2, 108–118.
Jose, J., & Srimuruganandam, B. (2020). Investigation of road dust characteristics and its associated health risks from an urban environment. Environmental Geochemistry and Health, 42(9), 2819–2840. https://doi.org/10.1007/s10653-020-00521-6
Kabir, M. H., Kormoker, T., Islam, M. S., Khan, R., Shammi, R. S., Tusher, T. R., Proshad, R., Islam, M. S., & Idris, A. M. (2021). Potentially toxic elements in urban dust from a developing country: An ecological and probabilistic health risk assessment. Environmental Science and Pollution Research, 28(40), 57126–57148. https://doi.org/10.1007/s11356-021-14581-3
Kadhem, A., Yasir, A., & Enad, M. (2018). Influence of steel wire pre-stress on the tensile properties of the tread layer in rubber tires. IOP Conference Series: Materials Science and Engineering, 433, 012077. https://doi.org/10.1088/1757-899X/433/1/012077
Krajewska, E., & Niesiobędzka, K. (2008). Street dust as a source of heavy metals pollution in urban soil ecosystem. In Ekotoksykologia w Ochronie Środowiska (pp. 197–202). PZITS.
Kumar, D., & Khan, E. A. (2021). Remediation and detection techniques for heavy metals in the environment. In V. Kumar, A. Sharma & A. Cerda (Eds.), Heavy metals in the environment (pp. 205–222). Elsevier.
Leśniewska, B. A., Godlewska-Żyłkiewicz, B., Bocca, B., Caimi, S., Caroli, S., & Hulanicki, A. (2004). Platinum, palladium and rhodium content in road dust, tunnel dust and common grass in Białystok area (Poland): A pilot study. Science of the Total Environment, 321(1–3), 93–104. https://doi.org/10.1016/j.scitotenv.2003.07.004
Li, H. H., Chen, L. J., Yu, L., Guo, Z. B., Shan, C. Q., Lin, J. Q., Gu, Y. G., Yang, Z. B., Yang, Y. X., Shao, J. R., Zhu, X. M., & Cheng, Z. (2017). Pollution characteristics and risk assessment of human exposure to oral bioaccessibility of heavy metals via urban street dusts from different functional areas in Chengdu, China. Science of the Total Environment, 586, 1076–1084. https://doi.org/10.1016/j.scitotenv.2017.02.092
Li, N., Han, W., Tang, J., Bian, J., Sun, S., & Song, T. (2018). Pollution characteristics and human health risks of elements in road dust in Changchun, China. International Journal of Environmental Research and Public Health, 15(9), 1843. https://doi.org/10.3390/ijerph15091843
Lin, M. L., Gui, H. R., Wang, Y., & Peng, W. H. (2017). Pollution characteristics, source apportionment, and health risk of heavy metals in street dust of Suzhou, China. Environmental Science and Pollution Research, 24(2), 1987–1998. https://doi.org/10.1007/s11356-016-7934-0
Lis, J., & Pasieczna, A. (2012). Atlas geochemiczny Polski w skali 1: 2 500 000 (wersja internetowa). https://mapgeochem.pgi.gov.pl/atlas-polski/atlas-geochemiczny-polski/
Malakootian, M., Mohammadi, A., Nasiri, A., Asadi, A. M. S., Conti, G. O., & Faraji, M. (2021). Spatial distribution and correlations among elements in smaller than 75 μm street dust: Ecological and probabilistic health risk assessment. Environmental Geochemistry and Health, 43(1), 567–583. https://doi.org/10.1007/s10653-020-00694-0
Meng, J., Tao, M., Wang, L., Liu, X., & Xu, J. (2018). Changes in heavy metal bioavailability and speciation from a Pb-Zn mining soil amended with biochars from co-pyrolysis of rice straw and swine manure. Science of the Total Environment, 633, 300–307. https://doi.org/10.1016/j.scitotenv.2018.03.199
Mohammadi, A., Mokhtari, M., Arani, A. M., Taghipour, H., Hajizadeh, Y., & Fallahzadeh, H. (2018). Biomonitoring levels of airborne metals around Urmia Lake using deciduous trees and evaluation of their tolerance for greenbelt development. Environmental Science and Pollution Research, 25(21), 21138–21148. https://doi.org/10.1007/s11356-018-1899-0
Mostafa, M. T., El-Nady, H., Gomaa, R. M., et al. (2024). Urban geochemistry of heavy metals in road dust from Cairo megacity, Egypt: Enrichment, sources, contamination, and health risks. Environmental Earth Sciences, 83, 37. https://doi.org/10.1007/s12665-023-11342-y
Muller, G. (1969). Index of geoaccumulation in sediments of the Rhine River. GeoJournal, 2, 108–118.
Murakami, M., Nakajima, F., Furumai, H., Tomiyasu, B., & Owari, M. (2007). Identification of particles containing chromium and lead in road dust and soakaway sediment by electron probe microanalyser. Chemosphere, 67(10), 2000–2010. https://doi.org/10.1016/j.chemosphere.2006.09.064
Murphy, D., & Hutchinson, D. (2015). Cadmium, road dust and rheumatoid arthritis: An alternative hypothesis to general air pollution. Journal of Inflammation, 12(1), 58. https://doi.org/10.1186/s12950-015-0103-2
Murray, K. S., Rogers, D. T., & Kaufman, M. M. (2004). Heavy metals in an urban watershed in southeastern Michigan. Journal of Environmental Quality, 33(1), 163–172. https://doi.org/10.2134/jeq2004.1630
Pan, H., Lu, X., & Lei, K. (2017). A comprehensive analysis of heavy metals in urban road dust of Xi’an, China: Contamination, source apportionment and spatial distribution. Science of the Total Environment, 609, 1361–1369. https://doi.org/10.1016/j.scitotenv.2017.08.004
Raj, D., & Maiti, S. K. (2020). Sources, bioaccumulation, health risks and remediation of potentially toxic metal(loid)s (As, Cd, Cr, Pb and Hg): An epitomised review. Environmental Monitoring and Assessment, 192(1), 108. https://doi.org/10.1007/s10661-019-8060-5
Settle, S., Goonetilleke, A., & Ayoko, G. A. (2007). Determination of surrogate indicators for phosphorus and solids in urban stormwater: Application of multivariate data analysis techniques. Water, Air, and Soil Pollution, 182(1–4), 149–161. https://doi.org/10.1007/s11270-006-9328-2
Shahab, A., Zhang, H., Ullah, H., Rashid, A., Rad, S., Li, J., & Xiao, H. (2020). Pollution characteristics and toxicity of potentially toxic elements in road dust of a tourist city, Guilin, China: Ecological and health risk assessment. Environmental Pollution, 266, 115419. https://doi.org/10.1016/j.envpol.2020.115419
Skorbiłowicz, M., & Skorbiłowicz, E. (2019). Content of calcium, magnesium, sodium and potassium in the street dust from the area of Białystok (Poland). Journal of Ecological Engineering, 20(10), 125–131. https://www.jeeng.net/Content-of-Calcium-Magnesium-Sodium-and-Potassium-in-the-Street-Dust-from-the-Area,113145,0,2.html
Skorbiłowicz, M., Trybułowski, Ł., & Skorbiłowicz, E. (2023). Spatial distribution and pollution level of heavy metals in street dust of the city of Suwałki (Poland). International Journal of Environmental Research and Public Health, 20(6), 4687. https://doi.org/10.3390/ijerph20064687
Skorbiłowicz, M., Skorbiłowicz, E., & Łapiński, W. (2020). Assessment of metallic content, pollution, and sources of road dust in the city of Białystok (Poland). Aerosol and Air Quality Research, 20(11), 2507–2518. https://doi.org/10.4209/aaqr.2019.10.0518
Skorbiłowicz, M., Skorbiłowicz, E., & Rogowska, W. (2021). Heavy metal concentrations in roadside soils on the Białystok-Budzisko route in Northeastern Poland. Minerals, 11(11), 1290. https://doi.org/10.3390/min11111290
Świetlik, R., Trojanowska, M., Strzelecka, M., & Bocho-Janiszewska, A. (2015). Fractionation and mobility of Cu, Fe, Mn, Pb and Zn in the road dust retained on noise barriers along expressway – A potential tool for determining the effects of driving conditions on speciation of emitted particulate metals. Environmental Pollution, 196, 404–413. https://doi.org/10.1016/j.envpol.2014.10.018
Tan, Z., Lu, S., Zhao, H., Kai, X., Jiaxian, P., Win, M. S., Yu, S., Yonemochi, S., & Wang, Q. (2018). Magnetic, geochemical characterization and health risk assessment of road dust in Xuanwei and Fuyuan, China. Environmental Geochemistry and Health, 40(4), 1541–1555. https://doi.org/10.1007/s10653-018-0070-7
Taylor, S. R. (1964). Abundance of chemical elements in the continental crust: A new table. Geochimica et Cosmochimica Acta, 28(8), 1273–1285. https://doi.org/10.1016/0016-7037(64)90129-2
Taylor, S. R., & McLennan, S. M. (1985). The continental crust: Its composition and evolution. Blackwell Scientific Publications.
Tian, H. Z., Zhu, C. Y., Gao, J. J., Cheng, K., Hao, J. M., Wang, K., Hua, S. B., Wang, Y., & Zhou, J. R. (2015). Quantitative assessment of atmospheric emissions of toxic heavy metals from anthropogenic sources in China: Historical trend, spatial distribution, uncertainties, and control policies. Atmospheric Chemistry and Physics, 15(21), 12107–12166. https://doi.org/10.5194/acp-15-10127-2015
Trujillo-González, J. M., Torres-Mora, M. A., Keesstra, S., Brevik, E. C., & Jiménez-Ballesta, R. (2016). Heavy metal accumulation related to population density in road dust samples taken from urban sites under different land uses. Science of the Total Environment, 553, 636–642. https://doi.org/10.1016/j.scitotenv.2016.02.101
USEPA. (1989). Risk assessment guidance for Superfund. U.S. Environmental Protection Agency. https://www.epa.gov/risk/risk-assessment-guidance-superfund-rags-part
USEPA. (1996). Soil screening guidance: Technical background document. Office of Solid Waste and Emergency Response. https://archive.epa.gov/region9/superfund/web/pdf/ssg_nonrad_technical-2.pdf
USEPA. (2002). Child-specific exposure factors handbook. U.S. Environmental Protection Agency.
USEPA. (2004). Risk assessment guidance for Superfund. Volume I: Human health evaluation manual—Part E, supplemental guidance for dermal risk assessment. https://www.epa.gov/sites/default/files/2015-09/documents/part_e_final_revision_10-03-07.pdf
USEPA. (2011). Exposure factors handbook: 2011 edition. U.S. Environmental Protection Agency. https://www.epa.gov/expobox/exposure-factors-handbook-2011-edition
Wang, H.-Z., Cai, L.-M., Wang, Q.-S., Hu, G.-C., & Chen, L.-G. (2021). A comprehensive exploration of risk assessment and source quantification of potentially toxic elements in road dust: A case study from a large Cu smelter in central China. Catena, 196, 104930. https://doi.org/10.1016/j.catena.2020.104930
Wang, J., Huang, Y., & Cheng, X. (2021). Status, spatial distribution, and health risk assessment of potentially harmful element from road dust in steel industry city, China. Arabian Journal of Geosciences, 14, 318. https://doi.org/10.1007/s12517-021-06556-y
Wang, L., Lu, X., Ren, C., Li, X., & Chen, C. (2014). Contamination assessment and health risk of heavy metals in dust from Changqing Industrial Park of Baoji, NW China. Environmental Earth Sciences, 71(5), 2095–2104. https://doi.org/10.1007/s12665-013-2613-7
Wang, Y., Duan, X., & Wang, L. (2020). Spatial distribution and source analysis of heavy metals in soils influenced by industrial enterprise distribution: Case study in Jiangsu Province. Science of the Total Environment, 710, 134953. https://doi.org/10.1016/j.scitotenv.2019.134953
Wei, C., Bandowe, B. A. M., Han, Y., Cao, J., Zhan, C., & Wilcke, W. (2015). Polycyclic aromatic hydrocarbons (PAHs) and their derivatives (alkyl-PAHs, oxygenated-PAHs, nitrated-PAHs and azaarenes) in urban road dusts from Xi’an, Central China. Chemosphere, 134, 512–520. https://doi.org/10.1016/j.chemosphere.2014.11.052
Wu, A., Xiong, X., Jin, Z., Lukashin, C., Wenny, B. N., & Butler, J. J. (2015). Sensitivity of intercalibration uncertainty of the CLARREO reflected solar spectrometer features. IEEE Transactions on Geoscience and Remote Sensing, 53(9), 4741–4751. https://ieeexplore.ieee.org/document/7065278
Xu, X., Zhang, H., Xiong, X., Zhang, H., Zeng, H., & Yang, W. (2020). Pollution characteristics of heavy elements in Nanchang, China street dust. Polish Journal of Environmental Studies, 29(1), 919–937. https://doi.org/10.15244/pjoes/104360
Yongming, H., Peixuan, D., Junji, C., & Posmentier, E. S. (2006). Multivariate analysis of heavy metal contamination in urban dusts of Xi’an, Central China. Science of the Total Environment, 355(1–3), 176–186. https://doi.org/10.1016/j.scitotenv.2005.02.026
Zgłobicki, W., Telecka, M., & Skupiński, S. (2019). Assessment of short-term changes in street dust pollution with heavy metals in Lublin (E Poland)—Levels, sources and risks. Environmental Science and Pollution Research, 26(34), 35049–35060. https://doi.org/10.1007/s11356-019-06496-x
Zhang, M., Lu, X., Chen, H., Gao, P., & Fu, Y. (2015). Multi-element characterization and source identification of trace metal in road dust from an industrial city in semi-humid area of Northwest China. Journal of Radioanalytical and Nuclear Chemistry, 303(1), 637–646. https://doi.org/10.1007/s10967-014-3300-1
Zheng, N., Hou, S., Wang, S., Sun, S., An, Q., Li, P., & Li, X. (2020). Health risk assessment of heavy metals in street dust around a zinc smelting plant in China based on bioavailability and bioaccessibility. Ecotoxicology and Environmental Safety, 197, 110617. https://doi.org/10.1016/j.ecoenv.2020.110617

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Copyright (c) 2026 Economics and Environment
