Impact of Water Resource Auditing - Intergrated Development Approch - to Mitigate Water Related Disasters in the Vavuniya Divisional Secretariat’s Division in Northern Sri Lanka

Abstract

Sri Lanka is a tropical nation, is highly vulnerable to impacts of climate change. As a small in the Indian Ocean, the coastal region of the Sri Lanka is susceptible to change in sea level. The impact of climate change are widespread and they are likely to create negative socio economic outcomes on many sectors in Srilanka. Traditionally Srilanka has been generalized into three climate zones, namely wet zone, dry zone and intermediate zone. The research area Vavuniya is comes under the dry zone.The dry zone receives a mean annual rainfall of less than 1750 mm with a distinct dry season from may to september. Even though, the established patterns of rainfall have changed in the area. Almost the district is annually affected by the water related disasters. There were lot of polices and stratergic plans carried out by the government to reduce the water related disasters. The water related disasters in this area can be mitigate by proper water resource auditing and intergrated development approaches. This research aims finally to spell out to predict the real sitivuation of the area by collecting the data from the relavent departments and proposes the assessment to improve the current practices in this region