Assessment of physicochemical parameters of Vishav stream: an important tributary of river Jhelum, Kashmir Himalaya, India

Arafat, Mohammad Yasir; Bakhtiyar, Yahya; Mir, Zahoor Ahmad; Islam, Sheikh Tajamul

doi:10.1007/s10661-022-09788-x

Cited by 8 publications

(1 citation statement)

References 61 publications

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“…The remaining principal components (PC6, PC7, PC8, and PC9) explained 21.6% of the total observed variance. PC6 was positively related to DO (0.656) and nitrate (0.744), contrary to what usually happens (Arafat et al, 2022). This suggested DO recovery in water due to mixing with seawater.…”

Section: Characterization Of Water Quality Through Physicochemical An...mentioning

confidence: 64%

Ecotoxicological assessment of estuarine surface waters receiving treated and untreated sanitary wastewater

Mendonça

Navoni

Medeiros

et al. 2022

Environ Monit Assess

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and microbiological parameters were measured and integrated using the Water Quality Index of the Canadian Council of Ministers of the Environment. Ecotoxicological tests were performed with Brazilian endemic organisms to assess the impact of water pollution on biota. A generalized linear regression model was applied to understand the effects of water quality on ecotoxicological responses. Concentrations of metals, dissolved oxygen, total ammonia nitrogen, nitrate, and thermotolerant coliforms did not comply with Brazilian environmental regulations. A significant increase in the mortality rate of Mysidopsis juniae and Nitocra sp. and a significant decrease in the reproductive rate of Nitocra sp. indicated the most affected areas related to the discharge of treated and untreated wastewater. Only 10% of the samples from sites without direct wastewater impact showed a toxic response in at least one organism. Both water quality and sampling sites were statistical predictors of ecotoxicological response, describing not only the pollutant load but also the type of effluent. This study demonstrated the degradation of the environmental quality of the JPE, particularly due to the discharge of sanitary wastewater, and highlights the importance of protection and remediation measures to preserve this protected area.

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Section: Characterization Of Water Quality Through Physicochemical An...mentioning

confidence: 64%

Ecotoxicological assessment of estuarine surface waters receiving treated and untreated sanitary wastewater

Mendonça

Navoni

Medeiros

et al. 2022

Environ Monit Assess

View full text Add to dashboard Cite

show abstract

Spatial water quality assessment of a mountain stream in northwestern India using multivariate statistical techniques

Kumar

Dutt

Raina

et al. 2022

Environ Monit Assess

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Spatiotemporal variation of physicochemical parameters in Aripal and Watalara streams of Kashmir Himalaya using multivariate statistical techniques

Mir

Bakhtiyar

Arafat

et al. 2023

Environ Monit Assess

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Assessment of physicochemical parameters of Vishav stream: an important tributary of river Jhelum, Kashmir Himalaya, India

Cited by 8 publications

References 61 publications

Ecotoxicological assessment of estuarine surface waters receiving treated and untreated sanitary wastewater

Ecotoxicological assessment of estuarine surface waters receiving treated and untreated sanitary wastewater

Spatial water quality assessment of a mountain stream in northwestern India using multivariate statistical techniques

Spatiotemporal variation of physicochemical parameters in Aripal and Watalara streams of Kashmir Himalaya using multivariate statistical techniques

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