Hydro-chemistry of groundwater in a North Indian city and its suitability assessment for drinking and irrigation purposes
J Environ Biol
;
2019 Mar; 40(2): 200-210
Artículo
| IMSEAR
| ID: sea-214581
ABSTRACT
Aim:
The current study aimed to identify the hydro-geological processes that control the groundwater chemistry. Further, groundwater quality was also evaluated for drinking and irrigation purposes.Methodology:
Groundwater samples were collected from a semi-arid region of North India i.e., Ellenabad, Sirsa, Haryana. The samples were analyzed following the American Public Health Association standard methods for the examination of water and wastewater.Results:
Most of the groundwater samples of study area fall under hard category. The saline nature of groundwater can be attributed to high concentration of total dissolved salts (340±104 mg l-1). Majority of the groundwater samples showed fluoride concentration below the permissible limit of WHO and BIS (1.0 mg l-1). Multivariate analysis including sodium absorption ratio was calculated to assess the water quality for irrigation purpose and it was found appropriate for majority of crops, except for sensitive plant species.Interpretation:
Potability assessment of groundwater showed that more than 40% samples were unacceptable for drinking purpose without any prior treatment, hence, it is essential to conduct a routine monitoring of groundwater to determine its aptness for drinking, domestic and agriculture purposes.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Revista:
J Environ Biol
Año:
2019
Tipo del documento:
Artículo
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