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This study aims to provide information about the drinking water quality of two streams in Chakarkote Sai and Demote Sai and two rivers in Gilgit and Hunza. Parameters were tested including physical, and chemical. The physical parameters were temperature, pH, electric conductivity (EC), total dissolved solids (TDS), turbidity, dissolved oxygen (DO), ammonia (NH4),total nitrogen (TN), total phosphorus (TP) and reactive orthophosphate (PO4). The ranges of these parameters set by WHO and NEQs, as most of the Asian countries also follow the WHO standards. All the samples were tested in the EPA certified laboratory of biological sciences department Karakorum international university Gilgit Baltistan. The minimum and maximum values of temperature 15.2-18.4, PH 6.78-6.09, EC 109.3-297 µS, TDS 53.8-149 ppm, Turbidity 0.29-88.4 NTU, DO 7.1-8.9 mg/l, TN 5.63-7.13 mg/l, NH4 0.0106-0.0151 mg/l, TP 0.042-0.143mg/l, and PO4 0.0059-0.016 mg/l. Independent T test was applied separately for both streams and rivers to determine significant difference of water properties with respect to location wise. Water parameters like DO and TP were significantly, while temperature, PH, EC, TDS, turbidity, TN, NH4, PO4 were non-significant in streams and TDS, turbidity, DO and TN were significant, while temperature, PH, EC, NH4, TP, PO4 were non-significant in rivers according to area wise.
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Kalra, N. Kumar, R. Yadav, S. S. and Singh, R. T. Physico-chemical analysis of ground water taken from five blocks (Udwantnagar, Tarari, Charpokhar, Piro, Sahar) of southern Bhojpur (Bihar). Journal of Chemical and Pharmaceutical Research, (2012), 4(3):1827-1832.
Ali, S. Hussain, A. Hussain, A. Ali, A. and Awan, M.S. Drinking Water Quality Assessment in Some Selected Villages of NagarValley Gilgit-Baltistan, Pakistan. Journal of Chemical, Biological and Physical Sciences. E- ISSN: 2249 –1929. Vol. 3, No. 1 (2013). 567-574.
http://www.who.int/mediacentre/factsheets/fs330/en/. Accssed on 09-22-2015.
Bates, B.C. Kundzewicz, S. Wu and J.P. Palutikof, Eds. Climate Change and Water. Technical Paper of the Intergovernmental Panel on Climate Change, IPCC Secretariat, Geneva, 210 pp. (2008)
Simpi, B. Hiremath, S.M. Murthy, KNS. Chandrashekarappa, K.N. Patel, A.N. Puttiah, E.T. Analysis of Water Quality Using Physico-Chemical Parameters Hosahalli Tank in Shimoga District, Karnataka, India.Global Journal of Science Frontier Research.11-3(1.1). 0975-5896. (2011)
Athukorala, S.W. Weerasinghe, L. S. Jayasooria, M. Rajapakshe, D. Fernando, L. Raffeeze, M. Miguntanna, N.P. Analysis of water quality variation in Kelani River, Srilanka using principal component Analysis. SAITM Research Symposium on(2013).
WHO (2007),Chemical safety of drinking-water: Assessing priorities for risk management. (2007)
Riley, A.L. Mayes, W.M. Long-term evolution of highly alkaline steel slag drainage waters. Environmental Monitoring Assessment. 187: 463(2015).
Löfgren. S. Fröberg, N.M. Yu, J. Nisell, J. Ranneby, B. Water chemistry in 179 randomly selected Swedish headwater streams related to forest production, clear-felling and climate. Environ Monit Assess.186 (2014).8907–8928
Qing Lu, W.Q. Xie, S.H. Zhou, W.S. Zhang, S.H. Liu, A.L. Water Pollution and Health Impact in China: A Mini Review. Open Environmental Sciences. 2, 1-5. (2008)
Haydar, S. Arshad, M. and Aziz, J.A. Evaluation of Drinking Water Quality in Urban Areas of Pakistan: A Case Study of Southern Lahore. Pakakistan Journal of Engieneering and Applied Sciences. Vol. 5, July p. 16-23 (2009).
Khalid, A. Malik, A.H. Waseem, A. Zahra, S. and Murtaza, G. Qualitative and quantitative analysis of drinking water samples of different localities in Abbottabad district, Pakistan. International Journal of the Physical Science.Vol. 6(33), pp. 7480 – 7489. Engieneering Advancements.129-135. (2011)
Hamid, A. Yaqub, G. Sadiq, Z.. Tahir, A. & Ain, N. u. Intensive report on total analysis of drinking water quality in Lahore. International Journal of Environmental of Environmental Sciences. 0976-4402. 3(6). (2013)
Government of Pakistan, (2009). National Drinkiing water policy by Ministery of Environment. (2009)
CRP. Country Report, Pakistan. Global Water Partnership. Draft South Asia - Water Vision2025. (2000)
Khan, M.A. Ghouri, A.M. Environmental pollution: Its effects on life and its remedies. Journal of Arts, Science and Commerce. E-ISSN 2229-4686. Vol.- II, Issue-2. (2011)
Shedayi, A.A. Jan, N. Riaz, S. Xu, M. Drinking water quality status in Gilgit Pakistan and WHO standards. Sci.Int.(Lahore), 27(3).(2015). 2305-2311.
Ahmed, K. Ahmed, M. Ahmed, J. and Khan, A. Risk Assessment by bacteriological eveluation of drinking water of Gilgit-Baltistan. Pakistan Journal of Zoology. Vol. 44(2), pp427-432. (2012)
Owa, F. W. Water pollution: sources, effects, control and management. International Letters of Natural Sciences Vol. 8 (2014) pp 1-6. (2014)
GB-EPA, (2013). Water and waste water quality survey in seven urban centers of Gilgit –Baltistan (GB), Gilgit-Baltistan Environmental protection agency, Pakistan. (2013)
Hussain, T. Sheikh, S. Kazmi, J.H. Hussain, M. Hussain, A. Hassan, N Ul. Hussain, Z. Khan, H. Geo-Spatial assessment of tap water and air quality in Gilgit city using geographical information system.Journal of biodiversity and environmental sciences (JBES).E-ISSN 2222-3045. Vol. 5, No. 6, p. 49-55. (2014)
Tartari, G.A. & R. Mosello. Analytical methods and quality control in the chemical laboratory of the Institute of Hydrobiology of the Italian National Research Council. DocumentaIst. Ital. Idrobiol., 60: 160 pp. (1997)
Klontz, G.W.. Epidemiology.In: Stoskopf, M.K. (ed.). Fish Medicine. W.B. Saunders, Philadelphia, US. pp. 210-213. (1993)
Environmental Protection Agency (USEPA), Chemical contaminants in drinking water. Technical fast sheet on microbes.EPA 816-03-016, 2003.
Lawson, T. B. Fundamentals of Aquacultural Engineering. New York: Chapman and Hall. (1995)
Mueller, David K. and Helsel, Dennis R. Nutrients in the Nation's Waters--Too Much of a Good Thing? U.S. Geological Survey Circular 1136. National Water-Quality Assessment Program. (1999) http://water.usgs.gov/nawqa/circ-1136.html