Political

Image courtesy: NUWA

The Ministry of Urban Development, Government of India, invites nominations for the National Urban Water Awards 2010.

The National Urban Water Awards Awards (NUWA) have been instituted by the Ministry of Urban Development (MoUD), Government of India, to recognize, inspire and celebrate excellence in urban water management.

These awards have been instituted with the explicit purpose of honoring urban local governments, water boards and organizations who have demonstrated improvements in service delivery of water through effective water management practices. The awards aim is to provide a forum to showcase urban initiatives and inspiring models in water managements.

Organizers:

Had the opportunity to attend a recent worldwide gathering on the topic of youth and social entrepreneurship, which gave much food for thought. The event was the 5th Global YES Summit, entitled “ReWork The World”.  Details of the gathering are at www.reworktheworld.org . The message there  was that we need to do something radical in order to find productive work for the vast numbers of youth coming into the workforce especially in developing nations. The new jobs cannot be of the old variety, they need to be green, sustainable jobs. In other words, we need to ‘rework the world’.  The conference was based on the premise that these new jobs will come out of social entrepreneurship.

My house is about 20 years old and is located in R T Nagar in Bangalore. In 1990, I had got a borewell dug. The Borewell is about 150 feet deep and has been giving me excellent quality water until about 2 years ago when I started noticing muddy water. The water that is pumped to an overhead tank contains fine particles of mud which tends to settle down in the overhead tank.

In the present study, an attempt has been made to estimate the soil erosion rate in Malaprabha representative basin by using WEPP model and Universal Soil Loss Equation. Soil erosion and sedimentation are the two important natural processes, which need immediate attention from the scientific community. Two major types of erosion are geological erosion and erosion from human or animal activities.

In this study, an attempt has been made to study the characteristics of short interval rainfall data of the Punpun river basin lying in Bihar-Jharkhand, which has been identified as the representative basin for the NIH- Centre for Flood Management Studies, Patna. The estimation of flood peaks for small catchments is required for water resources planning, flood forecasting, design of various drainage systems, flood control and design of hydraulic structures.

The report deals with water conservation measures in the arid and semi arid area of the hard rock region viz Somadevarahalli watershed (Bijapur taluka) and Herehalla watershed (Hangund taluka) of the Bijapur district of Karnataka. Soil and water, the most valuable natural resources for farming, are not preserved in-situ and conserved for future use owing to the inadequacies and ineffectiveness of the existing structures and measures. In view of this, to assess the overall situation of water resources for the development and management of watersheds, the annual and monthly rainfall and its distribution over the study area, and the status of groundwater occurrence has been analyzed.

The research outputs from National Institute of Hydrology have been divided according to the year of creation below. You can also view an excel spreadsheet

The report presents the analysis of surface runoff and baseflow carried out for the Ariyanayakipuram anicut, Tambarapani basin, Tamil Nadu for a period of 13 years (1983-95). The hydrological behavior of catchments is a very complex phenomenon and is controlled by a large number of climatic and physiographic factors that vary in time and space. The analysis shows that the contribution of baseflow at Ariyanayakipuram anicut was observed to be more.

The report on Suddagedda basin, a representative basin of the east flowing rivers of medium sized basins in the east coast of India, presents the outcomes of the infiltration tests carried out using Double Ring Infiltrometer. The basin soil is mainly grouped into three types viz clay loams to clay, sandy loams and forest & loamy skeletal. A total of twenty-eight infiltration tests have been conducted using double ring infiltrometers.