The faq page is an excellent resource that has recurrent questions that are asked to our floodplain manager. By september 2, the rivers course still took it over populated land that had not been prone to flooding in the past. The fema flood map service center msc is the official online resource for all flood hazard mapping products created under the national flood insurance program nfip, including your communitys flood map, called a flood insurance rate map firm. Floods have defamed the kosi to be called the river of sorrow. Jpview is developed using java, eclipse swt, jpod intarsys pdf rendering library and runs on a 32bit java virtual machine. Limited communication early warning and limited response capacity lead to disastrous results. Flood risk analysis in the kosi river basin, north bihar using multiparametric approach of analytical hierarchy process ahp r. This will be achieved by implementing both structural and nonstructural measures, mainly focusing on the kosi river basin, but with several activities benefiting flood management in the state as a whole. On august 18, 2008, the river, swollen with monsoon rains, burst through an embankment into an old channel. However, the construction of this major canal has not been possible due to topographical and crossdrainage conditions. More than 6 km of the main eastern kosi canal was fully damaged, 3 km of the branch, and 1 km partially damaged. Understand what the flood codes mean and that both you and your family knows what to do when a warning occurs. Click the logo on the help screen to visit the citys flood website flood zone descriptions ae areas subject to inundation by the 1 percent annual chance flood event determined by detailed. The kosi a trans boundary river between nepal and india, is often referred to as the sorrow of bihar.
Commercial river rafting, also known as whitewater rafting, and canyoning is available on the sun koshi river and tributaries. Institutional dysfunction and challenges in flood control. Developing a larger scale view of the general flood situation within a river basin with the aim of. Tor for consultancy to develop flood forecast and inundation. Flood risk analysis in the kosi river basin, north bihar.
Bapalu and others published gis in flood hazard mapping. Case study of kosi flood in bihar i have tried to locate women in the wake of devastating kosi flood, having focus on womens health and the issue of domestic violence. Make a family emergency plan, so that everyone knows what to do, and where to go in case of an emergency. Jpview is a free, open source, platform independent pdf reader, pdf viewer released under the terms of the gnu general public license, version 2. So i urge you to take up the challenge that this booklet promotes to ask, learn, plan and prepare. The devastating flood in kosi river initiated on 18 august 2008 resulted in heavy loss of human life and natural resources in the bihar state of india. Planning for a flood will also help prepare you for many other. Satellite view of koshi river in bihar after flooding india. Bihar is indias most flood prone state, with 76 percent of the population, in the north bihar living under the recurring. The reservoir formed will have a capacity of about 0. Affected areas in sunsari and saptari districts 23 aug. Flood management has been studied by mavalankar and srivastava 2008 for the surat city and by gupta et al 2012 for leh ladakh. Flood disaster impacts and responses in nepal tarais. As per one estimate, bihar is indias most flood affected states in the country having over 73 percent of its lands under recurring flood.
As the largest river basin in nepal, the kosi is one of. The recent disaster was created by the breach in the. Along with its tributaries, the river drains a total area of 69,300 km2 26,800 sq mi up to its confluence with the ganges in india 29,400 km211,400 sq mi in china, 30,700 km211,900 sq mi in nepal and 9,200 km23,600. The kosi river had earned the dubious name of sorrow of bihar due to its devastating floods and frequent changes in its course. The first is the failure of the structural approach to flood control on the kosi and the second is institutional dysfunction with respect to transboundary flood management. We integrate the hydrological analysis with a gisbased flood risk mapping in parts of the basin. Please know more about bihar floor relief operations here. During the august 18, 2008 kosi floods which impacted india and nepal and affected more than three million people, aerospace technology proved to be a critical input for providing vital information on flood inundation. Title life in the shadow of embankmentsturning lost lands into assets in the koshi basin of bihar, india contributor names singh, praveen.
Introduction flood is almost an annual feature in north bihar the kosi and the bagmati rivers have been traditionally known as the sorrow of bihar flood forecasting is an important activity of the water resources department wrd, government of bihar gob during the flood season post disaster recovery can be planned properly with increased. The kosi river is known as the sorrow of bihar as the annual floods affect about 21,000 km 2 8,100 sq mi of fertile agricultural lands thereby disturbing the rural economy. Hover on the map layers for a description of each layer. The viewer displays effective dfirm floodzones for the entire state of georgia. An aerial view of kumarkhad village, 320 km from patna, on september 2. Pdf india is one of the worst floodaffected countries in the world and. Blunder after blunder himanshu thakkar september 01, 2008 ht. During past the kosi has kept on changing its courses between purnia district in the east and darbhanga and madhubani districts in the west. The repaired products must meet the following conditions. Bihar kosi flood recovery project p122096 page 5 of 22 dates. Bihars scary new flood the states annual tragedy is striking new areas and growing more intense by aman sethi data and graphics by harry stevens. Gis analysis of flood vulnerable areas in benin owena.
In order to tame the river and save precious lives and property from its annual fury, an agreement was signed with nepal in 1954. Life in the shadow of embankmentsturning lost lands into. Fhhs of muslims and obc i, compared to others, an important finding in view of the. Pdf river kosi, also called as the sorrow of bihar is notorious for flood. The 2008 bihar flood was one of the most disastrous floods in the history of bihar, an impoverished and densely populated state in india. The construction of embankments has never been justified even by official data. On 18th august 2008, the kosi breached its embankments at. It is the responsibility of all of us young and old to see that where there is a risk of flood affecting life and property, that we are well prepared before an event occurs. The kosi river, also known as saptakosi, sapta meaning the number seven, because of its seven tributaries runs through an area of 92,538 km2 9. Map book containing parcels, streets, and municipal boundaries with fema dfirm data. Simulation of runoff and flood inundation in kosi river. Satellite view of koshi river in bihar after flooding. Get an emergency kit, so that you and your family can be selfsufficient for at least 72 hours during a flood.
Standing on the ground, it is impossible to gauge the full scope of a disaster the size of the kosi river floods in northeastern india. India is one of the worst flood affected countries in the world and accounts for one fifth of global death count due to floods. It was calculated that 25% of the affected cultivated land of shreepur, haripur and western kushaha villages in sunsari district are still barren and remain filled with flood sediment of sizes from clay to sand even after. Figure 5 schematic view of bagmati and lal bakaiya rivers and dependent area. Flood data map viewer communication of flood hazard risks is of paramount concern to the state of georgia. Koshi flood of august 2008 in eastern lowlands of nepal affected around 2. Flood risk management in the kosi river basin understanding. The original closing date was twice extended by a total of about four years from september 14, 2014 to june 30, 2018. The kosi river rises in the tibetan plateau of china and flows across nepal into bihar, joining the ganges near kursela, india. Find help on how to use the site, read terms and conditions, view. View one, several, or all the layers available in the.
Sapta kosi high dam multipurpose project, nepal description. Sediment management of the kosi river basin in nepal 585 purpose of regulating flow in the kosi basin was to allow irrigation in bihar india and in nepal through construction of a major canal, extending to birgung. Consequences of koshi flood 2008 in terms of sedimentation. Pdf india is one of the worst flood affected countries in the world and accounts for one fifth of global death count due to floods.
Kale department of geography, university of pune, pune 411 007 email. If you need to access the full viewer click on the link above. The august 2008 flood on 18 august 2008, the kosi breached its embankment in nepal sending water flooding. The detailed project report for kosi barrage has been prepared by the indian institute of. Project bkfrp with additional support from gfdrr, the government of. Find, read and cite all the research you need on researchgate. A case study of almora, uttarakhand, india pankaj g and anand s department of geography, university of delhi, delhi, india abstract himalaya is the life of millions of living being and rivers are the backbone. The kosi flood disaster of 2008 in bihar and also in nepal highlights two key issues relating to flood control. Kosi flood recovery project to build on this to improve gob capacity to use stateoftheart forecasts and to enhance lastmile connectivity for flood preparedness and information management of kosi river. Additionally, data pertaining to disaster experiences and losses, general and reproductive health, psychiatric. Kosi flood in india bihar a national calamity 11,520 views. Rainfall and flood studies of the ganga river basin in india.
In view of this an attempt has been made in the present work to simulate runoff and flood inundation for kosi. Click on the page number to bring up that map page. Map credits accessibility foia privacy policies and notices. The koshi embankment near the indonepal border at kusaha vdc, sunsari district, nepal broke on 18 august 2008.
The full viewer provides you with a bigger picture and many more tools such as bookmarking, drawing, and printing. The description of bihar kosi flood recovery project is attached as annexurei to the tor. Sediment management of the kosi river basin in nepal. The recent kosi megaflood, caused by a breach in the kosi embankment in nepal on august 18, 2008 and a. Pdf institutional dysfunction and challenges in flood. Social and environmental impact assessment of solid waste. Supported file formats pdf djvu xps openxps comic books cbz no support for cbr rar compressed fictionbook fb2, fb2. In view of this, the present study deals with the flood frequency analysis of the ganga river and its major. Hi vasanr, appreciate your concern and sympathy for the flood victims. The georgia department of natural resources has developed a tool that helps homeowners quickly determine their flood risk.
Sun koshi has challenging rapid grades of class 45. Document viewer is a highly customizable document viewer for android. An ebook reader can be a software application for use on a computer such as microsofts free reader. The project was approved in september 2010 and became effective in march 2011. Extensive structural damage was caused to irrigation and flood protection infrastructure, including the kosi barrage. Space based disaster management of 2008 kosi floods, north.
Feel free to use and share this content, but please do so under the conditions of our creative commons license and our rules for use. Background bihar is indias most flood prone state with 76 per cent of the population in the north living under the recurring threat of flood devastation. Contact the floodplain management at 7573938522 for further information. Accordingly, an integrated flood management ifm approach, which is an essential component of integrated water resources management, can help to balance flood risk management and development needs. Clearly the embankments have worsened the flood situation in a region where regular inundation is an integral part of the hydroecology. This affects mostly the koshi region of bihar supaul, saharsa, madhepura and purnia. Sinha 2006 carried out flood hazard mapping study for the kosi river. Bihar is indias most flood prone state, with 76% population in the north bihar living under the recurring threat of flood devastation.
The flow of the river contains heavy silt and sand, resulting in changing the river courses. The frequency and intensity of flood disasters have become serious issues in the national development process of nigeria as flood disasters have caused serious environmental damages, loss of human lives and other heavy economic losses. Sapta kosi high dam multipurpose project, nepal ejatlas. We all desire to reduce the impact of floods and the devastation they cause to life and property in our communities. Himalayan catastrophe that engulfed north bihar vishwas s. The pdfroot is the key of the pdf file disk storage provider, which is registered at server for locating the specified pdf file.
Click the document icon to save a pdf copy of the map. The river changed course and flooded areas which had not been flooded in many decades. Several parts of bihar and nepal, across the border, were devastated when the kosi river burst its embankment and changed course eastwards. Sentinel1 sar data based flood mapping and monitoring of. Mahseer is widely distributed in himalayan rivers up to 1,650 m 5,410 ft altitude and also inhabits the koshi river and its tributaries. We would like to show you a description here but the site wont allow us. Among all, kosi does the most of the damages in the state. Flood insurance study volume 1, volume 2, volume 3, volume 4, volume 5. Typical hydrological characteristics of the kosi river include very high discharge variability, and high sediment flux from an uplifting hinterland. Proceedings of iche2010, iit madras, aug 25,2010 study for locating bridges on braided river 5 as there was no gauge site available on kosi river in its reach between kosi barrage and. Click the help icon to access the icon descriptions.
Collaboration with electronic publication sites and access to online ebook catalogs is allowed by the supported opds protocol. Due to this barrage, every year several areas of terai are affected due to the flood and blockage of this barrage. Assessment and prediction of flood vulnerability in a part of kosi river. Find out what to do before, during, and after a flood. Welcome to the georgia department of natural resources flood map viewer. Ever since the first publication of the integrated flood management concept paper in 2003, it has. Remote sensing can effectively be used for mapping the flood damaged areas. Sorry, the flood information viewer requires javascript to function. In view of this an attempt has been made in the present work to simulate runoff and flood inundation for kosi river basin in bihar, india.
1048 339 324 1080 397 173 648 270 50 719 547 1548 1129 168 1227 899 215 1096 1308 1649 287 733 965 42 437 1373 952