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Groundwater Contamination in Punjab Due to High Levels of Nitrate (NO3 - ) and Its Health Hazards: A Preliminary Report

Hardev Singh Virk

Abstract


Punjab is facing a crisis due to high levels of heavy metals and nitrate concentration in groundwater of several districts of Punjab. The highest level of NO3 content of 2553 mg/l has been recorded in two villages of Patiala district. The concentration of NO3 in groundwater of seven districts of Punjab has been studied. The maximum content values range from 78.20 in Pathankot to 2553 mg/l in Patiala district, which are much higher than the permissible limit allowed by Bureau of Indian Standards (45 mg/l) and World Health Organization (50 mg/l). The source of NO3 in groundwater includes both geogenic and anthropogenic sources. Consumption of water with high NO3 content can pose serious health hazard among the children (<5 years). The non-carcinogenic health risks of high NO3 intake have been estimated using US-EPA model for both adults and children. The analysis presented in this study is based on Water Supply and Sanitation Department (DWSS) data collected in three phases during 2009 to 2016 and compiled and analyzed in April 2016 using Ion Chromatography and Spectrophotometer in DWSS Laboratory in SAS Nagar (Mohali), India.

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References


Niu B, Loáiciga HA, Wang Z, Zhan FB, Hong S. Twenty years of global groundwater research: a science citation index expanded based bibliometric survey (1993–2012). J Hydrol. 2014; 519(Part A): 966–975.

Chen J, Wu H, Qian H. Groundwater nitrate contamination and associated health risk for the rural communities in an agricultural area of Ningxia, Northwest China. Expo Health. 2016; 8(3): 349–359.

Shukla S, Saxena A. Sources and leaching of nitrate contamination in groundwater. Curr Sci. 2020; 118(6): 883–891.

Devic G, Djordjevic D. Sakan S. Natural and anthropogenic factors affecting the groundwater quality in Serbia. Sci Total Environ. 2014; 468–469: 933–942. 5. Wongsanit J, Teartisup P, Kerdsueb P, Tharnpoophasiam P, Worakhunpiset S. Contamination of nitrate in groundwater and its potential human health: a case study of lower Mae Klong river basin, Thailand. Environ Sci Pollut Res. 2015; 22(15): 11504–11512.

Lundberg JO, et al. Nitrate and nitrite in biology, nutrition and therapeutics. Nat Chem Biol. 2009; 5(12): 865–869.

WHO. Guidelines for Drinking-Water Quality. 4th Edn. Geneva: World Health Organization; 2011. http://www.who.int/water_sanitation_health/dwq/guidelines/en/

EPA. National Primary Drinking Water Regulations. Washington DC: USEPA; 2012. https://www.epa.gov/ground-water-and-drinking-water/national-primary-drinking-water- regulations (accessed 26 September 2017).

BIS. Indian Drinking Water-Specification. 2012. http://cgwb.gov.in/documents/wq-standards.pdf

Chanda IK. Fertilizer consumption: sate wise pattern. Crops 13, 2013. https://www.geographyandyou.com/agriculture/crops/fertiliserconsumption-state-wise-pattern/

Annual Water Quality Report. Government of Punjab; 2021.

Saha D, Shekhar S, Ali S, Vittala SS, Raju NJ. Recent hydrogeological research in India. Proc Indian Nat Sci Acad. 2016; 82(3): 787–803.

EPA Web Archive. [Online]. https://archive.epa.gov/water/archive/web/html/vms57.html

Ahada CPS, Suthar S. Groundwater nitrate contamination and associated human health risk assessment in southern districts of Punjab, India. Environ Sci Pollut Res Int. 2018; 25(25): 25336– 25347. https://doi.org/10.1007/s11356-018-2581-2

USEPA. Risk assessment guidance for superfund: process for conducting probabilistic risk assessment. (volume III—part a, 540-R-502-002). 2001.

Zhou Y, Wei A, Li J, Yan L, Li J. Groundwater quality evaluation and health risk assessment in the Yinchuan region, Northwest China. Expo Health. 2016; 8(3): 443–456.

USEPA. (1999 Jul). Guidelines for Carcinogen Risk Assessment Review draft. NCEA-F-0644. [Online]. http://www.epa.gov/cancerguidelines/draft-guidelines-carcinogen-ra-1999.htm

Su H, Kang W, Xu Y, Wang J. Evaluation of groundwater quality and health risks from contamination in the north edge of the Loess Plateau, Yulin City, Northwest China. Environ Earth Sci. 2017; 76(13): 467.

Powlson EL Hansell MJ, Sloan NL, et al. Women’s nutritional status, iron consumption and weight gain during pregnancy in relation to neonatal weight and length in West Java, Indonesia. Int J Gynecol Obstet. 1995; 48(Suppl): 103–119.

Brender JD, Weyer PJ, Romitti PA, et al. Prenatal nitrate intake from drinking water and selected birth defects in offspring of participants in the national birth defects prevention study. Environ Health Perspect. 2013; 121(9): 1083–1089.




DOI: https://doi.org/10.37591/rrjot.v12i3.3093

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