Orissa

The study applies a hydraulic simulation model, Hydrologic Engineering Centre (HEC-1) to Baitarni river for modeling hourly flows of the river at Anandapur gauging site. HEC-1 model had been developed by US Army Corps of Engineers, for rainfall-runoff modeling. It provides a powerful automatic optimization technique for estimation of some of the parameters. The optimization technique of the model has been utilized in the present study and model parameters have been calibrated and validated for the study area.

The study suggests a procedure based on the methodology of Gustard et al (1992) for estimation of baseflow index (BFI) using the mean daily discharge data over a period of 4 to 6 years for three rivers between the Mahanadi and Godavari deltas. The rivers from the Zone 4 (A) are Rushikuliya at Purushottampur in Orissa, Nagavalli at Narayanpuram wier and Sarada at Anakapalli in Andhra Pradesh.

The study attempts to advance the understanding of regional drought phenomenon in the Kalahandi district of Orissa and present mitigation strategies. The dry spells during the monsoon crop growing season and wide variations in the quantum of rainfall from year to year result in frequent failure of crops in Kalahandi and as a result the district is categorised as drought prone. 

The study uses remote sensing data to develop a land use classification and applies statistical methods appropriate for Indian catchments to estimate the annual sediment load from the Upper Indravati catchment in Orissa for the year 2000. The study points to the fact that assessment of reservoir catchment regions at regular intervals would enhance the understanding of the geodynamic processes and help in identifying effective control measures.

The study is based on investigations and collection of necessary information on the super cyclone in Orissa in October 1999. It examines cyclonic phenomenon in the country in general and Orissa in particular, and stresses the need for preparing a comprehensive plan for dealing with such disasters.

Guest post by Pranab, Sucharita & Priyabrat
Odisha State Center

With summer scorch intensifying, pinch of water woes and conflicts are becoming more painful in Odisha this year. While pollution continues to be the concern, scarcity and quality of drinking water across Odisha, both from rural and urban landscapes have become the major water news in vernacular media. With news of more and more tube wells going defunct/ drying up, water-supply systems becoming ineffective and quality of surface and ground water plummeting with metal and biological pollution, this issue of Water Feeder attempts to reiterate the urgency of thinking and action towards alternate management of our water resources. It also underlines grimmer months ahead, with summer intensifying further and hydrological year approaching its end.

Venue: KIIT University, Bhubaneswar, ORISSA

Organizer's:

The World's Longest Toilet Queue on 20th  March 2010 at Puri sea beach.

Click on the attachment to read the entire report.

Bharat Integrated Social Welfare Agency (BISWA) is a social development agency based in Orissa and working across 14 other states through its integrated micro finance programme to extend women empowerment and social development objectives.

Message on behalf of WATER RIGHTS ORISSA

As you are already aware, the World Water Day will be celebrated on March 22. In the meeting of Orissa Water Forum, we have decided to celebrate this in a big way.  As you know, Orissa's Water Problems have many dimensions and it is important that the Civil Society Organisations respond vigorously on each of the issues. Our primary goal is to achieve Water Security for All. Our task is to involve each citizen.