home icon user icon
Welcome to International Network for Natural Sciences | INNS Pub.
Home My Account
Submit Manuscript
double_slash
breadcumb_bg

Investigation of physicochemical parameters and toxic effects of metals in drinking water of Quaid-E-Abad, Karachi

Paper Details

Research Paper 01/06/2021
Views (398) Download (25)
current_issue_feature_image
publication_file

Investigation of physicochemical parameters and toxic effects of metals in drinking water of Quaid-E-Abad, Karachi

Naila Begum Noonari, Mushtaque Ali Jakhrani, Hafizullah Mazari, Sanaullah Ansari, Safeullah Bullo, Shahid Ali Jakhrani, Sahrish Memon, Amjad Hussain Soomro, Khalid Ahmed Bhutto, Ashfaque Ahmed Jakhrani
Int. J. Biosci.18( 6), 273-277, June 2021.
Certificate: IJB 2021 [Generate Certificate]
Key: ArsenicElectrical conductivity (EC)pHTotal dissolved solids (TDS)

Abstract

The aims of present study were to evaluate the physicochemical parameters such as pH, electric conductance (EC), total dissolved solids (TDS), Chlorides, carbonates and level of toxic elements such as Arsenic, Chromium, Cadmium and lead in Drinking water of Quaid-e-Abad Karachi, Sindh by using different techniques. Literature review indicates that in the study area such types of analysis has not been conducted by any organization in past. Therefore 100 drinking water samples were collected from 10 Union Councils of Quaid-e-Abad, Karachi during period of 2017 followed by GPS system. For analysis of Toxic elements such as Cd, Cr, Pb and As the samples were pre-concentrated with 2N HNO3 & 35% H2O2 and were kept below <40C prior to analysis. Results of present study indicates that pH, Total Dissolved Solid, Chlorides and carbonates concentration were found slightly high in few samples as compared to WHO permissible limits. While values of Electrical Conductance, level of Cadmium, Chromium, and Lead were found within the recommended guideline of WHO. Arsenic is highly toxic and human carcinogenic element which was fortunately not found in any drinking water sample of Quaid-e-Abad, Karachi. For taking some measurements regarding lowering the level of pH, TDS, Chloride and carbonates in drinking water of Quaid-e-Abad, Karachi the water could be made good for drinking purposes to the human population.

VIEWS 26
Cover PDF

Abbas M, Cheema K. 2015. Arsenic levels in Drinking water and associated health risk in district Sheikhupura, Pakistan” The Journal of Animal & Plant Sciences 25, 3supp. 2.

Agarwal, Animesh, Manish Saxena. 2011. Assessment of pollution by Physicochemical Water Parameters Using Regression Analysis: A Case Study of Gagan River at Moradabad- India, Advances in Applied Science Research 2(2), pp 185 -189.

Atta Rasool, Abida Farooqi, Sajid Masood, Khadim Hussain. 2016. Arsenic in groundwater and its health risk assessment in drinking water of Mailsi, Punjab, Pakistan” Human and Ecological Risk Assessment: An International Journal 22(1), 187-202.

Cottington IE. 2016. Enterprise and electrolysis, Royal Society of Chemistry in Drinking Water.

Fakir Md Yunus, Safayet Khan Priyank. 2016. A Review of Groundwater Arsenic Contamination in Bangladesh. The Millennium Development Goal Era and Beyond” International Journal of Environmental Research and Public Health 15 February.

Fakir Md Yunus, Safayet Khan Priyank. 2016. A Review of Groundwater Arsenic Contamination in Bangladesh. The Millennium Development Goal Era and Beyond” International Journal of Environmental Research and Public Health.

Graff Zivin J, Neidell M. 2013. Environment, health, and human capital”, Journal of Economic Literature 51(3), 689-730.

Gupta D, Sunita P, Saharan JP. 2012. Physiochemical Analysis of Ground Water of Selected Area of Kaithal City (Haryana) India, Researcher 1(2), pp 1-5.

Lei Huang, Haiyun Wu, Tsering. 2015. The health effects of exposure to arsenic-contaminated drinking water: a review by global geographical distribution, International Journal of Environmental Health Research 25(4), 432-452.

Sadia Bibi, Abida Farooqi, Mehwish. 2015. “Health risk of arsenic in the alluvial aquifers of Lahore and Raiwind, Punjab Province, Pakistan: an investigation for safer well water” Toxicological & Environmental Chemistry 97(7), 888-07.

Seema Anjum Khattak, David Polya, Liaqat Ali M. 2016. “Arsenic exposure assessment from groundwater sources in Peshawar Basin of Khyber Pakhtunkhwa” Pakistan Journal of Himalayan Earth Sciences 49(1), 68-76.

Ung-Duck Park, Seong-Jin Choi. 2016. “Arsenic levels in the groundwater of Korea and the urinary excretion among contaminated area” Journal of Exposure Science and Environmental Epidemiology 26, 458-463.

Submit Manuscript