EVALUATING MICROPOLLUTANTS IN THE DANUBE RIVER: ASSESSING CONCENTRATIONS AND ENVIRONMENTAL IMPACT

XIV International Conference on Industrial Engineering and Environmental Protection – IIZS 2024, str. 12-21

 

АУТОР / AUTHOR(S): Marija Perović

Download Full Pdf    

DOI: 10.46793/IIZS24.012P

САЖЕТАК / ABSTRACT:

Freshwater pollution poses a significant global challenge, largely driven by the continuous release of synthetic organic substances into the environment. This persistent contamination underscores the urgent need for a thorough understanding of the chemical status of Earth’s surface waters. Even trace amounts (ng/L; μg/L) of these substances, known as micropollutants, can accumulate in aquatic ecosystems, posing risks to both biodiversity and human health. This research examines key water quality parameters of the Danube River in Serbia, focusing on the prevalence of micropollutants within a river basin that spans 92% of the country’s land area and 10% of the entire Danube basin. It also provides an overview of existing regulatory frameworks that set limit values for these contaminants. By reviewing official data on hazardous substances and other pollutants concentration, the study provides valuable insights into water quality challenges and offers guidance for future management strategies aimed at addressing micropollutants.

КЉУЧНЕ РЕЧИ / KEYWORDS:

Danube, micropollutants, hazardous substances

ЛИТЕРАТУРА / REFERENCES:

  1. European Environment Agency: Hazardous substances in Europe’s fresh and marine waters — An overview (EEA Technical Report No. 8/2011). Luxembourg: Publications Office of the European Union. https://doi.org/10.2800/78305, 2011.
  2. Abbasi, N. A., Shahid, S.U., Majid, M., Tahir,A.: Chapter 17 – Ecotoxicological risk assessment of environmental micropollutants, Editor(s): Muhammad Zaffar Hashmi, Shuhong Wang, Zulkfil Ahmed, In Advances in Pollution Research, Environmental Micropollutants, Elsevier, ISBN 9780323905558, https://doi.org/10.1016/B978-0-323-
    90555-8.00004-0, pp. 331-337, 2022.
  3. Quiñones, O., Snyder, S.A.: Occurrence of perfluoroalkyl carboxylates and sulfonates in drinking water utilities and related waters from the United States. Environ. Sci. Technol. 43, 9089–9095. https://doi.org/10.1021/es9024707, 2009.
  4. Rahman, M.F., Peldszus, S., Anderson, W.B.: Behaviour and fate of perfluoroalkyl and polyfluoroalkyl substances (PFASs) in drinking water treatment: a review. Water Res. 50, pp.318–340. https://doi.org/10.1016/J.WATRES.2013.10.045, 2014.
  5. Sousa, J.C.G., et al.: A review on environmental monitoring of water organic pollutants identified by EU guidelines. J Hazard Mater. Feb 15;344:146-162. doi: 10.1016/j.jhazmat.2017.09.058. Epub 2017 Oct 3. PMID: 29032095, 2018.
  6. Buck, R.C., et al.,: Perfluoroalkyl and polyfluoroalkyl substances in the environment: Terminology, classification, and origins. Integr. Environ. Assess. Manag. 7, 513–541. https://doi.org/10.1002/IEAM.258, 2011.
  7. Sunderland, E.M., et.al.: A review of the pathways of human exposure to poly- and perfluoroalkyl substances (PFASs) and present understanding of health effects. J. Expo. Sci. Environ. Epidemiol. 29, pp. 131–147. https://doi.org/10.1038/s41370-018-0094-1, 2019.
  8. Zhang, W., Cao, H., Liang, Y.: Plant uptake and soil fractionation of five ether-PFAS in plant-soil systems. Sci. Total Environ. 771, 144805. https://doi.org/10.1016/J.SCITOTENV.2020.144805. 2021.
  9. Zhang, Z., Sarkar, D., Datta, R., Deng, Y.: Adsorption of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) by aluminum-based drinking water treatment residuals. J. Hazard. Mater. Lett. 2, 100034. https://doi.org/10.1016/J.HAZL.2021.100034, 2021.
  10. Kurwadkar, S., et al.: Per- and polyfluoroalkyl substances in water and wastewater: A critical review of their global occurrence and distribution, Science of The Total Environment, Volume 809, 151003, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2021.151003, 2022.
  11. Dujakovic, N., Grujic, S., Radisic, M., Vasiljevic, T., Lausevic, M.: Determination of pesticides in surface and ground waters by liquid chromatography-electrospraytandem mass spectrometry, Anal. Chim. Acta 678, pp. 63–72, 2010.
  12. Herrero-Hernández, E. et al.: Seasonal distribution of herbicide and insecticide residues in the water resources of the vineyard region of La Rioja (Spain), Sci. Total Environ. 609, pp. 161–171, 2017.
  13. European Commission 2018. Updated surface water Watch List Adopted by the Commission. Joint Research Centre. Retrieved from https://joint-researchcentre.ec.europa.eu/jrc-news-and-updates/updated-surface-water-watch-list-adoptedcommission-2018-07-03_en, September 28, 2024.
  14. ICPDR, International Commission for the Protection of the Danube River. Countryinformation: Serbia. Retrieved from https://www.icpdr.org/danubebasin/countries/serbia, September 28, 2024.
  15. WMP 2023. Plan upravljanja vodama na teritoriji Republike Srbije do 2027. godine. Ministarstvo poljoprivrede, šumarstva i vodoprivrede Republike Srbije 2023. „Sl. glasnik RS”, br. 33/23 2023. Water Management Plan for the Territory of the Republic of Serbia until 2027. “Official Gazette of RS”, No. 33/23, 2023. Ministry of Agriculture, Forestry, and Water Management of the Republic of Serbia.
  16. Staniszewska, M., Falkowska, L., Grabowski, P. et al.: Bisphenol A, 4-tert-Octylphenol,
    and 4-Nonylphenol in The Gulf of Gdańsk (Southern Baltic). Arch Environ Contam Toxicol 67, pp. 335–347 https://doi.org/10.1007/s00244-014-0023-9, 2014.
  17. Micić, V., Hofmann, T.: Alkylphenolic Compounds in the Danube River. In: Liska, I. (eds) The Danube River Basin. The Handbook of Environmental Chemistry, vol 39. Springer, Berlin, Heidelberg. https://doi.org/10.1007/698_2014_308, 2014.
  18. Dickerson, A.S. et al.: Human prenatal exposure to polychlorinated biphenyls (PCBs) and risk behaviors in adolescence, Environ. Int., DOI:10.1016/j.envint.2019.04.051, 2019.
  19. Vandenberg, L. N., Hauser, R., Marcus, M., Olea, N., & Welshons, W. V.: Human exposure to bisphenol A (BPA). Reproductive Toxicology, 24(2), pp. 139–177. https://doi.org/10.1016/j.reprotox.2007.07.010, 2007.
  20. Center for Food Safety. (2024). Atrazine.
    https://www.centerforfoodsafety.org/issues/6459/pesticides/atrazine, Accessed 28 Sept. 2024.
  21. Lazić, D. S., et al.: Hemijska industrija, Vol. 67, No. 3, pp. 513-523, Monitoring atrazina i njegovih metabolita u podzemnim vodama Republike Srbije, 2013.
  22. Tasca, A.L.,et al.: Terbuthylazine and desethylterbuthylazine: Recent occurrence, mobility and removal techniques, Chemosphere, Volume 202, Pages 94-104, ISSN 0045-6535, https://doi.org/10.1016/j.chemosphere.2018.03.091. 2018.