Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China

Mingtan Zhu; Bo Li

doi:doi:10.11648/j.ijepp.20210905.14

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Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China

Mingtan Zhu, Bo Li

Published in International Journal of Environmental Protection and Policy (Volume 9, Issue 5)

Received: 24 September 2021 Accepted: 30 October 2021 Published: 5 November 2021

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Abstract

The background of this paper is that groundwater pollution risk assessment and zoning is an important basis for regional groundwater resources protection. The research progress and deficiency of Groundwater Hazard Risk Assessment at home and abroad are analyzed. Based on the data of 18 water quality indexes such as ammonia and nitrogen in 18 groundwater monitoring sites in Jinzhou area, the pollution factors and pollution sources were analyzed with the improved Mero comprehensive index. At present, due to the long-term exploitation of shallow groundwater in the west of Liaoning Province, the pollution degree of the groundwater is relatively large, and the cause of the pollution is unknown. The research methods are literature research and case analysis. On the basis of defining the risk of groundwater pollution, the index system of groundwater pollution risk assessment and the index system of groundwater pollution risk assessment are established. The results show that nitrate is the main factor of regional groundwater pollution, and the contribution of variance is 49.30%. Domestic sewage is the main source of regional shallow groundwater pollution. At the same time, an improved Mero composite index was proposed to strengthen the control of domestic sewage and agricultural non-point source pollution in Jinzhou, and to strengthen groundwater recharge, the impact of transgression on groundwater quality in Jinzhou should also be the focus of follow-up studies.

Published in	International Journal of Environmental Protection and Policy (Volume 9, Issue 5)
DOI	10.11648/j.ijepp.20210905.14
Page(s)	123-129
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2021. Published by Science Publishing Group

Keywords

Méreau Composite Index, Groundwater Pollution Risk Assessment, Index System, Disaster Risk Theory

References

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[5]	Huan, Wang, Teng. Assessment and validation of groundwater vulnerability to nitrate based on a modified DRASTIC model: A case study in Jilin City of northeast China.
[6]	Huan, Zhang, Bo-Tao, et al. Comprehensive assessment of groundwater pollution risk based on HVF model: A case study in Jilin City of northeast China [J]. Science of The Total Environment, 2018, 628-629 (1): 1518-1530.
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[15]	Yang JF, Wan S Q, Chen X H. An Evaluation of Groundwater's Role in Regional Economic and Social Development in China [J]. resources science, 2007, 29 (5): 97-104.

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APA Style

Mingtan Zhu, Bo Li. (2021). Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. International Journal of Environmental Protection and Policy, 9(5), 123-129. https://doi.org/10.11648/j.ijepp.20210905.14

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ACS Style

Mingtan Zhu; Bo Li. Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. Int. J. Environ. Prot. Policy 2021, 9(5), 123-129. doi: 10.11648/j.ijepp.20210905.14

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AMA Style

Mingtan Zhu, Bo Li. Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. Int J Environ Prot Policy. 2021;9(5):123-129. doi: 10.11648/j.ijepp.20210905.14

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@article{10.11648/j.ijepp.20210905.14,
  author = {Mingtan Zhu and Bo Li},
  title = {Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China},
  journal = {International Journal of Environmental Protection and Policy},
  volume = {9},
  number = {5},
  pages = {123-129},
  doi = {10.11648/j.ijepp.20210905.14},
  url = {https://doi.org/10.11648/j.ijepp.20210905.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20210905.14},
  abstract = {The background of this paper is that groundwater pollution risk assessment and zoning is an important basis for regional groundwater resources protection. The research progress and deficiency of Groundwater Hazard Risk Assessment at home and abroad are analyzed. Based on the data of 18 water quality indexes such as ammonia and nitrogen in 18 groundwater monitoring sites in Jinzhou area, the pollution factors and pollution sources were analyzed with the improved Mero comprehensive index. At present, due to the long-term exploitation of shallow groundwater in the west of Liaoning Province, the pollution degree of the groundwater is relatively large, and the cause of the pollution is unknown. The research methods are literature research and case analysis. On the basis of defining the risk of groundwater pollution, the index system of groundwater pollution risk assessment and the index system of groundwater pollution risk assessment are established. The results show that nitrate is the main factor of regional groundwater pollution, and the contribution of variance is 49.30%. Domestic sewage is the main source of regional shallow groundwater pollution. At the same time, an improved Mero composite index was proposed to strengthen the control of domestic sewage and agricultural non-point source pollution in Jinzhou, and to strengthen groundwater recharge, the impact of transgression on groundwater quality in Jinzhou should also be the focus of follow-up studies.},
 year = {2021}
}

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TY  - JOUR
T1  - Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China
AU  - Mingtan Zhu
AU  - Bo Li
Y1  - 2021/11/05
PY  - 2021
N1  - https://doi.org/10.11648/j.ijepp.20210905.14
DO  - 10.11648/j.ijepp.20210905.14
T2  - International Journal of Environmental Protection and Policy
JF  - International Journal of Environmental Protection and Policy
JO  - International Journal of Environmental Protection and Policy
SP  - 123
EP  - 129
PB  - Science Publishing Group
SN  - 2330-7536
UR  - https://doi.org/10.11648/j.ijepp.20210905.14
AB  - The background of this paper is that groundwater pollution risk assessment and zoning is an important basis for regional groundwater resources protection. The research progress and deficiency of Groundwater Hazard Risk Assessment at home and abroad are analyzed. Based on the data of 18 water quality indexes such as ammonia and nitrogen in 18 groundwater monitoring sites in Jinzhou area, the pollution factors and pollution sources were analyzed with the improved Mero comprehensive index. At present, due to the long-term exploitation of shallow groundwater in the west of Liaoning Province, the pollution degree of the groundwater is relatively large, and the cause of the pollution is unknown. The research methods are literature research and case analysis. On the basis of defining the risk of groundwater pollution, the index system of groundwater pollution risk assessment and the index system of groundwater pollution risk assessment are established. The results show that nitrate is the main factor of regional groundwater pollution, and the contribution of variance is 49.30%. Domestic sewage is the main source of regional shallow groundwater pollution. At the same time, an improved Mero composite index was proposed to strengthen the control of domestic sewage and agricultural non-point source pollution in Jinzhou, and to strengthen groundwater recharge, the impact of transgression on groundwater quality in Jinzhou should also be the focus of follow-up studies.
VL  - 9
IS  - 5
ER  -

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Author Information

Mingtan Zhu

School of Ecological Environment, Chengdu University of Technology, Chengdu, China
Bo Li

School of Ecological Environment, Chengdu University of Technology, Chengdu, China

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APA Style

Mingtan Zhu, Bo Li. (2021). Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. International Journal of Environmental Protection and Policy, 9(5), 123-129. https://doi.org/10.11648/j.ijepp.20210905.14

Copy | Download

ACS Style

Mingtan Zhu; Bo Li. Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. Int. J. Environ. Prot. Policy 2021, 9(5), 123-129. doi: 10.11648/j.ijepp.20210905.14

Copy | Download

AMA Style

Mingtan Zhu, Bo Li. Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China. Int J Environ Prot Policy. 2021;9(5):123-129. doi: 10.11648/j.ijepp.20210905.14

Copy | Download

@article{10.11648/j.ijepp.20210905.14,
  author = {Mingtan Zhu and Bo Li},
  title = {Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China},
  journal = {International Journal of Environmental Protection and Policy},
  volume = {9},
  number = {5},
  pages = {123-129},
  doi = {10.11648/j.ijepp.20210905.14},
  url = {https://doi.org/10.11648/j.ijepp.20210905.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20210905.14},
  abstract = {The background of this paper is that groundwater pollution risk assessment and zoning is an important basis for regional groundwater resources protection. The research progress and deficiency of Groundwater Hazard Risk Assessment at home and abroad are analyzed. Based on the data of 18 water quality indexes such as ammonia and nitrogen in 18 groundwater monitoring sites in Jinzhou area, the pollution factors and pollution sources were analyzed with the improved Mero comprehensive index. At present, due to the long-term exploitation of shallow groundwater in the west of Liaoning Province, the pollution degree of the groundwater is relatively large, and the cause of the pollution is unknown. The research methods are literature research and case analysis. On the basis of defining the risk of groundwater pollution, the index system of groundwater pollution risk assessment and the index system of groundwater pollution risk assessment are established. The results show that nitrate is the main factor of regional groundwater pollution, and the contribution of variance is 49.30%. Domestic sewage is the main source of regional shallow groundwater pollution. At the same time, an improved Mero composite index was proposed to strengthen the control of domestic sewage and agricultural non-point source pollution in Jinzhou, and to strengthen groundwater recharge, the impact of transgression on groundwater quality in Jinzhou should also be the focus of follow-up studies.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Research on Prevention and Control of Risk Index of Groundwater Pollution System in Northeast China
AU  - Mingtan Zhu
AU  - Bo Li
Y1  - 2021/11/05
PY  - 2021
N1  - https://doi.org/10.11648/j.ijepp.20210905.14
DO  - 10.11648/j.ijepp.20210905.14
T2  - International Journal of Environmental Protection and Policy
JF  - International Journal of Environmental Protection and Policy
JO  - International Journal of Environmental Protection and Policy
SP  - 123
EP  - 129
PB  - Science Publishing Group
SN  - 2330-7536
UR  - https://doi.org/10.11648/j.ijepp.20210905.14
AB  - The background of this paper is that groundwater pollution risk assessment and zoning is an important basis for regional groundwater resources protection. The research progress and deficiency of Groundwater Hazard Risk Assessment at home and abroad are analyzed. Based on the data of 18 water quality indexes such as ammonia and nitrogen in 18 groundwater monitoring sites in Jinzhou area, the pollution factors and pollution sources were analyzed with the improved Mero comprehensive index. At present, due to the long-term exploitation of shallow groundwater in the west of Liaoning Province, the pollution degree of the groundwater is relatively large, and the cause of the pollution is unknown. The research methods are literature research and case analysis. On the basis of defining the risk of groundwater pollution, the index system of groundwater pollution risk assessment and the index system of groundwater pollution risk assessment are established. The results show that nitrate is the main factor of regional groundwater pollution, and the contribution of variance is 49.30%. Domestic sewage is the main source of regional shallow groundwater pollution. At the same time, an improved Mero composite index was proposed to strengthen the control of domestic sewage and agricultural non-point source pollution in Jinzhou, and to strengthen groundwater recharge, the impact of transgression on groundwater quality in Jinzhou should also be the focus of follow-up studies.
VL  - 9
IS  - 5
ER  -

Copy | Download