Skip to main content
Log in

Study of cloudburst and flash floods around Leh, India, during August 4–6, 2010

  • Original Paper
  • Published:
Natural Hazards Aims and scope Submit manuscript

Abstract

Leh and surrounding region of the Ladakh mountain range in the trans-Himalaya experienced multiple cloudbursts and associated flash floods during August 4–6, 2010. However, 12.8 mm/day rainfall recorded at the nearest meteorological station at Leh did not corroborate with the flood severity. For better understanding of this event, hydrological analysis and atmospheric modeling are carried out in tandem. Two small catchments (<3 km2) were studied along the stream continuum to assess the flood characteristics to identify the cloudburst impact zones. Peak flood discharges were estimated close to the head wall region and at the catchment outlet of the Leh town and the Sabu eastern tributary catchments. Storm runoff depth is estimated by developing a triangular hydrograph by using the known time base of the flood hydrograph. This triangular hydrographs have been transformed further into storm hydrographs to gain a better understanding of the storm duration by using the dimensionless hydrograph method at selected cross sections. Storm duration is estimated by using the relationship between time to peak and time of concentration of the catchment. The peak flood estimates ranged from 122(±35 %) m3/s for Leh town catchment (2.393 km2), 545(±35 %) m3/s for Sabu eastern tributary catchment (2.831 km2) to 1,070(±35 %) m3/sec for Sabu catchment (64.95 km2). To assess the atmospheric processes associated with this event, a triple nest simulation (27, 9 and 3 km) is performed using Advanced Research Weather Research and Forecasting (WRF) modeling system. The simulation does show the evolution of the event from August 4 to 6, 2010. Observation constraints, orographic responses, etc. make such analysis complex at such scale. Independent estimate by the atmospheric process model and the hydrological method shows the storm depth of 70 mm and 91.8(±35 %) mm, respectively, in catchment scale. Hydrological evaluation further refined the spatial and temporal extents of the cloudbursts in the respective catchments with an estimated storm depth of 209(±35 %) mm in 11.9 min and 320(±35 %) in 8.8 min occurring in an area of 0.842–1.601 km2, respectively. This study shows that the insight developed on the cloudburst phenomena by the atmospheric and the hydrological modeling is hugely constrained by the spatial and temporal scales of data used for the analysis. Apart from this, study also highlighted the regular occurrence of cloudburst events over this region in the recent past. Most of such events go unreported due to lack of monitoring mechanisms in the region and weaken our ability to understand these events in complete perspective.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Fig. 13
Fig. 14
Fig. 15

Similar content being viewed by others

References

  • Anders AM, Roe GH, Hallet B, Montgomery DR, Finnegan NJ, Putkonen J (2006) Spatial patterns of precipitation and topography in the Himalayas. In: Willett SD, Hovius N, Brandon MT, Fisher DM (eds) Tectonics, climate, and landscape evolution. Geological Society of America Special Paper 398, Penrose Conference Series, pp 39–53

  • Ashrit R (2010) Investigating the Leh ‘Cloudburst’. National Centre for Medium Range Weather Forecasting, Ministry of Earth Sciences, India

    Google Scholar 

  • Barros AP, Lang TJ (2003) Monitoring the monsoons in the Himalayas: observations in Central Nepal, June 2001. Mon Weather Rev 131:1408–1427

    Article  Google Scholar 

  • Barros AP, Lettenmaier DP (1994) Dynamic modeling of orographically induced precipitation. Rev Geophys 32:265–284

    Article  Google Scholar 

  • Barros AP, Joshi M, Putkonen J, Burbank DW (2000) A study of 1999 monsoon rainfall in a mountainous region in central Nepal using TRMM products and rain gauge observations. Geophys Res Lett 27:3683–3686

    Article  Google Scholar 

  • Barros AP, Chiao S, Lang TJ, Burbank D, Putkonen J (2006) From weather to climate—seasonal and interannual variability of storms and implications for erosion processes in the Himalaya. In: Willett SD, Hovius N, Brandon MT, Fisher DM (eds) Tectonics, climate, and landscape evolution. Geological Society of America Special Paper 398, Penrose Conference Series, pp 17–28

  • Bauer T, Klinger RE (2010). Evaluation of paleoflood peak discharge estimates in hydrologic hazard studies. Dam Safety Technology Development Program, U.S. Department of the Interior Bureau of Reclamation Technical Service Center Denver, Colorado Report No. DSO-11-03

  • Benson MA, Dalrymple T (1967) General Field and office procedures for indirect discharge measurements. Techniques of Water Resources Investigations, U.S. Geological Survey, Book 3, Chapter A1, 30 pp

  • Bhaskaran B, Jones RG, Murphy JM, Noguer M (1996) Simulation of Indian summer monsoon using a nested regional climate model: domain size experiments. Clim Dyn 12:573–587

    Google Scholar 

  • Bindlish R, Barros AP (2000) Disaggregation of rainfall for one way coupling of atmospheric and hydrological models in regions of complex terrain. Global Planet Chang 25:111–132

    Article  Google Scholar 

  • Bookhagen B, Burbank DW (2006) Topography, relief and TRMM-derived rainfall variation along the Himalaya. Geophys Res Lett 33:1–5

    Google Scholar 

  • Bookhagen B, Strecker MR (2008) Orographic barriers, high resolution TRMM rainfall, and relief variations along the eastern Andes. Geophys Res Lett 35:1–6

    Article  Google Scholar 

  • Bookhagen B, Thiede RC, Strecker MR (2005) Abnormal monsoon years and their control on erosion and sediment flux in high, arid northwest Himalaya. Earth Plan Sci Lett 231:131–146

    Article  Google Scholar 

  • Buzzi A, Tartaglione N, Malhguzzi P (1998) Numerical simulations of the 1994 Piedmont flood: role of orography and moist processes. Mon Weather Rev 126:2369–2383

    Article  Google Scholar 

  • Comstock KK, Wood R, Yuter SE, Bretherton C (2004) Reflectivity and rain rate in and below drizzling stratocumulus. Q J R Meteorol Soc 130:2891–2918

    Article  Google Scholar 

  • Costa JE, Jarret RD (1981) Debris flow in small mountain stream channels of Colorado and their hydrologic implications: Bull As Eng Geol 18(3):309–322

    Google Scholar 

  • Curtis Weaver J (2003) Methods for estimating peak discharges and unit hydrographs for streams in the City of Charlotte and Mecklenburg County, North Carolina. U. S. Geological Survey Water-Resources Investigations Report 03-4108

  • Dalrymple T, Benson MA (1967) Measurement of peak discharge by the slope-area method. Techniques of Water Resources Investigations, U.S. Geological Survey, Book 3, Chapter A2, 12 pp

  • Das S, Singh SV, Rajgopal EN, Gull R (2003) Mesoscale modeling for mountain weather forecasting over the Himalayas. Bull Am Meteorol Soc, pp 1237–1244

  • Das S, Ashrit R, Moncrieff MW (2006) Simulation of a Himalayan cloudburst event. J Earth Syst Sci 115(3):299–313

    Article  Google Scholar 

  • Dhar ON, Nandargi S (1998) Rainfall magnitudes that have not been exceeded in India. Weather 53(5):145–150

    Article  Google Scholar 

  • Dimri AP (2004) Impact of horizontal model resolution and orography on the simulation of a western disturbance and its associated precipitation. Meteorol Appl 11:115–127

    Article  Google Scholar 

  • Dimri AP (2007) The transport of mass, heat and moisture over Western Himalayas during winter season. Theoret Appl Climatol 90(1–2):49–63

    Article  Google Scholar 

  • Dimri AP (2009) Impact of subgrid scale scheme on topography and landuse for better regional scale simulation of meteorological variables over the Western Himalayas. Clim Dyn 32:565–574

    Article  Google Scholar 

  • Dimri AP, Ganju A (2007) Wintertime seasonal scale simulation over Western Himalaya using Regcm3. Pure Appl Geophys 164:1733–1746

    Article  Google Scholar 

  • Dingman SL (2002) Physical hydrology. Prentice Hall, Englewood Cliffs

    Google Scholar 

  • Feddema JJ, Oleson KW, Bonan GB, Mearns LO, Buja LE, Meehl GA, Washington WM (2005) The importance of land-cover change in simulating future climates. Science 310:1674–1678

    Article  Google Scholar 

  • Flaxman EM (1974) Potential errors in peak discharge estimates obtained by indirect methods: Portland, Oregon, U.S. Soil Conservation Service, West Technical Service Centre, Engineering technical note no. 5, 15 pp

  • Giorgi F, Francisco R, Pal J (2003) Effect of a subgrid-scale topography and land use scheme on the simulation of surface climate and hydrology. Part 1: effects of temperature and water vapor disaggregation. J Hydrometeorol 4:317–333

    Article  Google Scholar 

  • Gourley JJ, Erlingis JM, Smith TM, Ortega KL, Hong Y (2010) Remote collection and analysis of witness reports on flash floods. J Hydrol 394:53–62

    Article  Google Scholar 

  • Harmel RD, Cooper RJ, Slade RM, Haney RL, Arnold JG (2006) Cumulative uncertainty in measured streamflow and water quality data for small watersheds. Trans ASABE 49(3):689–701

    Google Scholar 

  • Hong SY, Dhudhia J, Chen SH (2004). A revised approach to ice microphysical processes for the bulk parametrization of clouds and precipitation. Mon Wea Rev 132:103–120

    Google Scholar 

  • Im ES, Coppola E, Giorgi F, Bi X (2010) Validation of a high-resolution regional climate model for the Alpine Region and effects of a subgrid-scale topography and land use representation. J Clim 23:1854–1873. doi:10.1175/2009JCLI3262.1

    Article  Google Scholar 

  • IMD (2010) Cloudburst over Leh (Jammu & Kashmir). http://www.imd.gov.in

  • ISMM (2008) Runoff hydrograph determination. In: Iowa storm water management manual, V2. Institute of Transportation, Iowa State University

  • Jarret RD (1986) Evaluation of slope-area method for computing peak discharge. In: Selected papers of the hydrological sciences. U.S. Geological Survey Water Supply Paper 2310, pp 13–24

  • Koutroulis AG, Tsanis IK (2010) A method for estimating flash flood peak discharge in a poorly gauged basin: case study for the 13–14 January 1994 flood, Giofiros basin, Crete, Greece. J Hydrol 385(2010):150–164

    Article  Google Scholar 

  • Kriplani RH, Kulkarni A, Sabade SS (2003) Western Himalayan snow cover and Indian monsoon rainfall: a re-examination with INSAT and NCEP/NCAR data. Theor Appl Climatol 74:1–18

    Article  Google Scholar 

  • Kumar MS, Shekhar MS, Rama Krishna SSVS, Bhutiyani MR, Ganju A (2012) Numerical simulation of cloud burst event on August 05, 2010, over Leh using WRF mesoscale model. Nat Hazards 62(3):1261–1271

    Article  Google Scholar 

  • Mann CF, Kuo YH (1998) Regional real time numerical weather prediction: current status and future potential. Bull Am Meteorol Soc 79:253–263

    Article  Google Scholar 

  • Medina S, Houze RA, Kumar A Jr, Niyogi D (2010) Summer monsoon convection in the himalayan region: terrain and land cover effects. Q J R Meteorol Soc 136:593–616

    Google Scholar 

  • Mitra AK, Bohra AK, Rajeevan MN, Krishnamurti TN (2009) Daily Indian precipitation analysis formed from a merge of rain-gauge data with the TRMM TMPA satellite-derived rainfall estimates. J Meteorol Soc Jpn 87A:265–279

    Article  Google Scholar 

  • Nair US, Wu Y, Kala J, Lyons TJ, Pielke RA Sr, Hacker JM (2011) The role of landuse change on the development and evolution of the west coast trough, convective clouds, and precipitation in southwest Australia. J Geophys Res 116:D07103. doi:10.1029/2010JD014950

    Article  Google Scholar 

  • NEH (2010) Hydrology. In: National engineering handbook, part 630. USDA, NRCS, Washington, DC

  • Orlanski I (1975) A rational subdivision of scales of atmospheric processes. Bull Am Meteorol Soc 56:527530

    Google Scholar 

  • Owen LA, Caffee MW, Bovard KR, Finkel RC, Sharma MC (2006) Terrestrial cosmogenic nuclide surface exposure dating of the oldest glacial successions in the Himalayan orogeny: Ladakh Range, northern India. GSA Bull 118(3/4):383–392. doi:10.1130/B25750

    Google Scholar 

  • Pielke RA Sr (2001) Influence of the spatial distribution of vegetation and soils on the prediction of cumulus convective rainfall. Rev Geophys 39:151–177

    Article  Google Scholar 

  • Skamarock WC, Klemp JB, Dudhia J, Gill DO, Barker DM, Duda MG, Huang X, Wang W, Powers JG (2008) A description of the advanced research Weather and Research Forecasting (WRF) Version 3. http://www.mmm.ucar.edu/wrf/users/docs/arw_v3.pdf

  • Slade RM (2004) General methods, information, and sources for collecting and analyzing water-resources data. CD-ROM. Copyright 2004 Raymond M. Slade, Jr

  • Smith ME, Phillips JV, Spahr NE (2002) Hurricane Mitch: peak discharge for selected river reaches on Honduras. U.S. Geological Survey, WRIR 01-4266

  • Stunder BJB (1997) NCEP model output—FNL archive data. http://www.arl.noaa.gov/fnl.php

  • Takahashi HG, Yoshikane T, Hara M, Yasunari T (2009) High resolution regional climate simulations of the long-term decrease in September rainfall over Indochina. Atmos Sci Lett 10:14–18

    Article  Google Scholar 

  • Takahashi HG, Yoshikane T, Hara M, Takata K, Yasunari T (2010) High resolution modeling of the potential impact of land surface conditions on regional climate over Indochina associated with diurnal precipitation cycle. Int J Climatol 30:2004–2020

    Article  Google Scholar 

Download references

Acknowledgments

RJT and PK thank Er. R. D. Singh, Director, Dr. N. C. Ghosh and Dr. M. K. Goel, NIH, for their support and encouragement during the course of this work. RJT sincerely acknowledges the information provided by the District Commissioner, Leh, Mr. T. Angchok regarding locations of flood occurrence and providing a very informative map. We also thank officers of the DC’s office and Tahsildar’s office for providing necessary information. RJT thanks Dr. C. P. Dorjay for providing assistance during the fieldwork. We also thank three anonymous reviewers for their constructive comments which improved the quality of the paper. Assistance of Mr. Parveen Singh in preparing the graphs is duly acknowledged.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Renoj J. Thayyen.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Thayyen, R.J., Dimri, A.P., Kumar, P. et al. Study of cloudburst and flash floods around Leh, India, during August 4–6, 2010. Nat Hazards 65, 2175–2204 (2013). https://doi.org/10.1007/s11069-012-0464-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11069-012-0464-2

Keywords

Navigation