Abstract
Wular Lake in the Kashmir Himalayan part of the Indian subcontinent is facing severe eutrophication due to the enhanced nutrient loads from its catchment. For holistic management of this lake, quantifying the nutrient loads from all of its inflow streams is compulsory for establishing a scientific basis for managing its highest loading watersheds. The present work has been carried out in the Sukhnag stream and is one of the major inflow streams of the Wular Lake. The analyses presented hereof are the initial results of the comprehensive assessment taking place in all the other inflow streams of this lake. Here, we present an analysis of the 12-month water quality data of this stream at five different locations, whereof we have estimated the concentration and export coefficients of the nutrients and major ions and their relation with the discharge and precipitation regimes. The results revealed statistically significant relationship of stream flow with ortho-phosphorus, total phosphorus, NO3-N, Ca2+, Na+, total suspended solid (TSS), and total dissolved solid (TDS) and insignificant relationship with NO2-N, NH4-N, organic nitrogen, and total nitrogen. Seasonal variation in nutrient load and export coefficients showed a linear relationship with high concentrations during spring and summer and low concentrations during autumn and winter. Further, the results showed that this stream during the observational period loaded 0.15 × 108 g of ortho-phosphorus, 0.53 × 108 g of total phosphorus, 0.96 × 108 g of NO3-N, 0.05 × 108 g of NO2-N, 0.14 × 108 g of NH4-N, 0.61 × 108 g of organic nitrogen, 1.75 × 108 g of total nitrogen, 22.9 × 108 g of Cl−, 60.4 × 108 g of Ca2+, 13.4 × 108 g of Mg2+, 20.7 × 108 g of Na+, 4.88 × 108 g of K+, 112.2 × 108 g of TSS, and 435.5 × 108 g of TDS into the Wular Lake. Seasonally, spring contributed the maximum average loads of about 62.18 % followed by summer (18.86 %) while as winter and autumn contributed about 9.61 and 9.35 %, respectively. This analysis on the Sukhnag stream is the first and key step toward a complete nutrient load analysis of all the inflow streams of the Wular Lake.
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References
Addiscott TM, Thomas D (2000) Tillage, mineralization and leaching: phosphate. Soil Till Res 53:255–273
Ahlgren I (1967) Limnological studies of Lake Norrviken, a eutrophicated Swedish lake. I. Water chemistry and nutrient budget. Schweiz Z Hydrol 29:53–90
Altaf F, Meraj G, Romshoo SA (2013) Morphometric analysis to infer hydrological behaviour of Lidder watershed, western Himalaya. Geography Journal, India, p 2013
Altaf S, Meraj G, Romshoo SA (2014) Morphometry and land-cover based multi-criteria analysis for assessing the soil erosion susceptibility of the western Himalayan watershed. Environ Monit Assess 186:8391–8412. doi:10.1007/s10661014-4012-2
APHA (2005) Standard methods for the examination of water and waste water, 21st edn. American Public Health Association, Washington DC
Ayadi N, Aloulou F, Bouzid J (2014) Assessment of contaminated sediment by phosphate fertilizer industrial waste using pollution indices and statistical techniques in the Gulf of Gabes (Tunisia). Arab J Geosci doi 10.1007/s12517-014-1291-4
Badar B, Romshoo SA, Khan MA (2013) Integrating biophysical and socioeconomic information for prioritizing watersheds in a Kashmir Himalayan lake: a remote sensing and GIS approach. Environ Monit Assess 185:6419–6445
Ballatore TJ, Muhandiki VS (2002) The case for a world lake vision. Hydrol Process 16(11):2079–2089
Behrendt H, Opitz D (2000) Retention of nutrients in river systems: dependence on specific runoff and hydraulic load. Hydrobiologia 410:111–122
Bhat SA, Meraj G, Yaseen S, Bhat AR, Pandit AK (2013) Assessing the impact of anthropogenic activities on spatiotemporal variation of water quality in Anchar Lake, Kashmir Himalayas. Int J Environ Sci 3(5):1625–1640
Bhat SA, Meraj G, Yaseen S, Pandit AK (2014) Statistical assessment of water quality parameters for pollution source identification in Sukhnag stream: an inflow stream of Lake Wular (Ramsar site), Kashmir Himalaya. Journal of Ecosystems Volume 2014, Article ID 898054. doi:10.1155/2014/898054
Bodo B, Unny TE (1983) Sampling strategies for mass discharge estimation. J Environ Eng 109:812–828
Bruce JP, Clark RI (1969) Introduction to hydrometeorology. Pergamon Press, p 319
Carpenter SR, Caraco NF, Correll DL, Howarth RW, Sharpley AN, Smith VH (1998) Nonpoint pollution of surface waters with phosphorus and nitrogen. Ecol Appl 8:559–568
Cherry RN, Faye RE, Stamer JK, Kleckner RL (1980) Summary of the river-quality assessment of the Upper Chattahoochee River basin. Georgia: US Geological Survey Circular 811:47
Clement A (2001) Improving uncertain nutrient load estimates for Lake Balaton. Water Sci Technol 43:279–286
Council TC, Bennett PC (1993) Geochemistry of ikaite formation at Mono Lake, California: implications for the origin of tufa mounds. Geology 21(11):971–974
Delpla I, Jung AV, Baures E, Clement M, Thomas O (2009) Impacts of climate change on surface water quality in relation to drinking water production. Environ Int 35(8):1225–1233
Ehlke TA (1978) The effect of nitrification on the oxygen balance of the Upper Chattahoochee River, Georgia (USA). Report USGS/WRD/WRI-799/023, USGS/WRI-79-10. Order No PB-298347
Emmerth PP, Rayne RB (1996) Urban influence on phosphorus and sediment loading of West Point Lake, Georgia. J Am Water Resour Assoc 32(1):145–154
Galat DL (1990) Seasonal and long-term trends in Truckee River nutrient concentrations and loadings to Pyramid Lake, Nevada: a terminal saline lake. Water Res 24(8):1031–1040
Garg RK, Saksena DN, Rao RJ (2006) Assessment of physico-chemical water quality of Harsi Reservoir, District Gwalior, Madhya Pradesh. J Ecophysiol Occup Health 6(1):33–40
Golterman HL, Clymo RS (1969) Methods for physical and chemical analysis of freshwaters. IBP Hand Book No. 8. Blackwell Scientific Publication, Oxford, Edinburgh
Gordon ND, McMahon TA, Finlayson BL (1992) Stream hydrology: an introduction for ecologists. John Wiley & Sons Ltd, London, England
Groombridge B, Jenkins M (1998) Freshwater biodiversity: a preliminary global assessment. World Conservation Monitoring Center, Cambridge
Guo Y, Markus M, Demmissie M (2002) Uncertainty of nitrate-N load computations for agricultural watersheds. Water Resour Res 38(10):3–1, 3-12
Haag D, Kaupenjohann M (2001) Parameters, prediction, post-normal science and the precautionary principle—a roadmap for modelling for decision-making. Ecol Modell 144:45–60
Habersack HM, Nachtnebel HP (1995) Effects of a changing environment on sediment transport in two Austrian river systems. IAHS Publications-Series of Proceedings and Reports-Intern. Assoc Hydrological Sciences 226:73–82
Hernandez EA, Ernest AN (1999) Aquatic sediments. Water Environment Research 71(5):948–973
Hill AR (1978) Factors affecting the export of nitrate nitrogen from drainage basins in southern Ontario. Water Res 12:1045–1057
Hill AR, Kemp WA, Buttle JM, Goodyear D (1999) Nitrogen chemistry of subsurface storm runoff on forested Canadian Shield hillslopes. Water Resour Res 35:811–821
Johnson N, Revenga C, Echeverria J (2001) Managing water for people and nature. Science 292:1071–1072
Khadka UR, Ramanathan AL (2013) Major ion composition and seasonal variation in the Lesser Himalayan Lake: case of Begnas Lake of the Pokhara Valley, Nepal. Arab J Geosci 6:4191–4206
Kirubavathy AK, Binukumari S, Mariamma N, Rajammal T (2005) Assessment of water quality of Orathupalayam Reservoir, Erode District, Tamil Nadu. J Ecophysiol Occup Hlth 5:53–54
Laznik M, Stålnacke P, Grimvall A, Wittgren HB (1999) Riverine input of nutrients to the Gulf of Riga—temporal and spatial variation. J Mar Syst 23(1):11–25
Lesack LFW (1993) Export of nutrients and major ionic solutes from a rain forest watershed in the central Amazon basin. Water Resour Res 29:743–758
Littlewood IG (1992) Estimating contaminant loads in rivers: a review, Institute of Hydrology. IH Report 117, Wallingford, U.K
Living Planet Report (2010) Biodiversity, biocapacity and development. WWF International
Lucey KJ, Goolsby DA (1993) Effects of climatic variations over 11 years on nitrate nitrogen concentrations in the Raccoon River, Iowa. J Environ Qual 22:38–46
Mackereth FJH (1963) Some methods of water analysis for limnologists. Scient Publs Freshwat biol Ass 21:1–70
McDowell WH, Asbury CE (1994) Export of carbon, nitrogen, and major ions from three tropical montane watersheds. Limnol Oceanogr 39(1):111–125
Mcdowell WH, Lugo AE, James A (1995) Export of nutrients and major ions from Caribbean watersheds. J N Am Benthol Soc 14:12–20
Meraj G, Romshoo SA, Yousuf AR (2012) Geoinformatics approach to qualitative forest density loss estimation and protection cum conservation strategy—a case study of Pir Panjal Range, J&K, India. International Journal of Current Research and Review 04(16):47–61
Meraj G, Yousuf AR, Romshoo SA (2013) Impacts of the geo-environmental setting on the flood vulnerability at watershed scale in the Jhelum Basin. M Phil dissertation, University of Kashmir, India http://dspaces.uok.edu.in/jspui//handle/1/1362
Meraj G, Romshoo SA, Yousuf AR, Altaf S, Altaf F (2015) Assessing the influence of watershed characteristics on the flood vulnerability of Jhelum Basin in Kashmir Himalaya. Nat Hazards 77:153–175. doi:10.1007/s11069-015-1605-1
Meyer JL, Likens GE (1979) Transport and transformations of phosphorus in a forest stream ecosystem. Ecology 60:1255–1269
Millennium Ecosystem Assessment (2005a) Ecosystem and human well-being: biodiversity synthesis. World Resources Institute, Washington, DC
Millennium Ecosystem Assessment (2005b) Ecosystems and human well-being: wetlands and water synthesis. Island Press, Washington, DC
Mono Basin Ecosystem Study Committee (1987) The mono basin ecosystem: effects of changing lake level. National Academies Press
Preston SD, Bierman VJ Jr, Silliman SE (1989) An evaluation of methods for the estimation of tributary mass loads. Water Resour Res 25(6):1379–1389
Probst JL, Nkounkou RR, Krempp G, Bricquert JP, Thiebaux JP, Olivry JC (1992) Dissolved major elements exported by the Congo and the Ubangi Rivers during the period 1987–1989. J Hydrol 135:237–257
Rabalais NN, Turner RE, Wiseman WJ (2002) Gulf of Mexico hypoxia, aka “the dead zone”. Annu Rev Ecol Syst 33:235–263
Reuter JE, Rhodes CL, Lebo ME, Kotzman M, Goldman CR (1993) The importance of nitrogen in Pyramid Lake (Nevada, USA), a saline, desert lake. Hydrobiologia 267(1–3):179–189
Robertson DM, Roerisch ED (1999) Influence of various water quality sampling strategies on load estimates for small streams. Water Resour Res 35:3747–3759
Salomons W, Stigliani W (Eds.) (2012) Biogeodynamics of pollutants in soils and sediments: risk assessment of delayed and non-linear responses. Springer Science & Business Media
Salvia-Castellví M, Iffly JF, Vander Borght P, Hoffmann L (2005) Dissolved and particulate nutrient export from rural catchments: a case study from Luxembourg. Sci Total Environ 344(1):51–65
Saunders JF III, Lewis WM Jr (1988) Transport of phosphorus, nitrogen and carbon by the Apure River, Venezuela. Biogeochemistry 5:323–342
Schindler DW (1978) Factors regulating phytoplankton production and standing crop in the world’s freshwaters. Limnol Oceanogr 23:478–486
Schoonover JE, Lockaby BG, Pan S (2005) Changes in chemical and physical properties of stream water across an urban–rural gradient in western Georgia. Urban Ecosystems 8(1):107–124
Schuyt K, Brander L (2004) The economic values of the world’s wetlands. World Wide Fund For Nature (WWF), Gland/Amsterdam
Semkin RG, Jefferies DS, Clair TA (1994) Hydrochemical methods and relationships for study of stream output from small watersheds, in biogeochemistry of small watersheds. A Tool for Environmental Research, SCOPE 51, John Wiley & Sons, p 163–187
Shih G, Abtew W, Obeysekera J (1994) Accuracy of nutrient runoff load calculations using time‐composite sampling. Trans ASAE 37(2):419–429
Tamm OFS (1959) Studier over klimatets humiditeti Sverige [Studies of climatical humidity in Sweden]. K Skogshogsk Skr 32:1–48
Tenzer GE, Meyers PA, Knoop P (1997) Sources and distribution of organic and carbonate carbon in surface sediments of Pyramid Lake, Nevada. J Sediment Res 67(5):884–890
Vanderperk M (2006) Soil and water contamination—from molecular to watershed scale. Taylor and Francis, Balkema, Leiden
Vanni MJ, Renwick WH, Headworth JL, Auch JD, Schaus MH (2001) Dissolved and particulate nutrient flux from three adjacent agricultural watersheds: a five year study. Biogeochemistry 54(1):85–114
Vieux BE, Moreda FG (2003) Nutrient loading assessment in the Illinois River using a synthetic approach. J Am Water Resour Assoc 39:757–769
World Water Assessment Programme (WWAP) (2009) The United Nations World Water Development Report 3: water in a changing world. UNESCO, Paris, p 349
Acknowledgments
The authors wish to thank the Director, Centre of Research for Development and Head, Environmental Science, University of Kashmir, for providing necessary laboratory facilities. We also acknowledge the State Departments of Irrigation and Flood Control and Meteorology for providing necessary data for this research. Lastly, we would like to thank two anonymous reviewers whose valuable comments on the earlier version of this manuscript helped to improve its quality.
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Bhat, S.A., Meraj, G. & Pandit, A.K. Assessing the influence of stream flow and precipitation regimes on water quality of the major inflow stream of Wular Lake in Kashmir Himalaya. Arab J Geosci 9, 50 (2016). https://doi.org/10.1007/s12517-015-2083-1
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DOI: https://doi.org/10.1007/s12517-015-2083-1