Log in

Groundwater chemical evolution characteristics and human health risk assessment in Shicheng County, Jiangxi Province

  • Research Article
  • Published:
Environmental Science and Pollution Research Aims and scope Submit manuscript

Abstract

Groundwater plays a pivotal role in the water resources of Shicheng County; however, the issue of excessive fluoride content in groundwater and its associated health risks often goes unnoticed. Groundwater assumes a crucial role in the hydrological dynamics of Shicheng County; nevertheless, the matter concerning elevated levels of fluoride within groundwater and its accompanying health hazards frequently evades attention. The hydrogeochemical analysis, obscure comprehensive water quality assessment based on cloud model, and probabilistic human health risk assessment using Monte Carlo simulation were conducted on 34 collected water samples. The findings indicate that the predominant groundwater hydrochemical types are SO4·Cl-Na and HCO3-Na. The processes of rock weathering and cation exchange play crucial roles in influencing water chemistry. Groundwater samples generally exhibit elevated concentrations of F, surpassing the drinking water standard, primarily attributed to mineral dissolution. The concentrations of F in more than 52.94% and 23.53% of the groundwater samples exceeded the acceptable non-carcinogenic risk limits for children and adults, respectively. Considering the inherent uncertainty in model parameters, it is anticipated that both children and adults will have a probability exceeding 49.36% and 30.50%, respectively, of being exposed to elevated levels of F ions in groundwater. The utilization of stochastic simulations, in contrast to deterministic methods, enables a more precise depiction of health risks. The outcomes derived from this investigation possess the potential to assist policymakers in formulating strategies aimed at ensuring the provision of secure domestic water supplies.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11

Similar content being viewed by others

Data availability

The data used to support the findings of this study are available from the authors upon request.

References

Download references

Author information

Authors and Affiliations

Authors

Contributions

Lin Ye: Conceptualization, methodology, writing—original draft, writing—review and editing, investigation. Haitao Yang: Methodology, writing—original draft, visualization, investigation. Baoquan Hou: Data curation. Shang Xu, Haitao **n, and Sijia Zhang revised this paper. All authors have read and approved the final manuscript.

Lin Ye: Conceptualization, methodology, writing—original draft, writing—review and editing, investigation. Haitao Yang: Methodology, writing—original draft, visualization, investigation. Baoquan Hou: Data curation. Shang Xu, Haitao **n, and Sijia Zhang revised this paper. All authors have read and approved the final manuscript.

Corresponding author

Correspondence to Lin Ye.

Ethics declarations

Ethics approval

Not applicable.

Consent to participate

Not applicable.

Consent for publication

Not applicable.

Competing interests

The authors declare no competing interests.

Disclaimer

The funder did not play any role in study design; in the collection, analysis, and interpretation of data; in the writing of the report; nor in the preparation, review, or approval of the manuscript.

Additional information

Responsible Editor: Christian Gagnon

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yang, H., Hou, B., Ye, L. et al. Groundwater chemical evolution characteristics and human health risk assessment in Shicheng County, Jiangxi Province. Environ Sci Pollut Res 31, 37337–37355 (2024). https://doi.org/10.1007/s11356-024-33730-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11356-024-33730-y

Keywords

Navigation