Surface Water

CMWSSB or Metro Water was established in 1978 and serves 180 sq kms of area and 5.5 million population.

This map shows the regions in the country that are regularly affected by floods.

The major flood prone regions are Punjab, Haryana, most of the Gangetic plains including Uttar Pradesh, North Bihar and West Bengal, the Brahmaputra valley, coastal Andhra Pradesh and Orissa, and South Gujarat.

Download the map from the attachment listed below:

Watersheds are natural hydrological entities that cover a specific aerial expanse of land surface from which the rainfall runoff flows to a defined drain, channel, stream or river at any particular point. The terms region, basin, catchment, watershed etc are widely used to denote hydrological units.

The Water Resources Department of Karnataka has a lot of relevant information on the river systems in Karnataka, irrigation, water resource development projects in Karnataka, notifications and orders, performance budgeting and allocation.

It deals with the (a) inequities in sectoral distribution and inadequacy in availability of water (b)  inefficiency in use of water in domestic and agricultural sector (c) depleting ground water resource (d) inadequate treatment of watersheds (e) deteriorating surface and groundwater quality (f) degradation of traditional and community owned tanks and (g) siltation in river basins and command a

A study published in the The Internet Journal of Third World Medicine of bacteriological quality of water samples of a tertiary care medical center campus in North Western Himalayan region, more specifically in Kangra district of Himachal Prad

Baitarani River Basin Project is a civil society initiative to proactively explore options for futuristic resources management in this river basin. It also attempts to blend concerns for environment with livelihood, goals of local with global development, issues of rights with market and focus of sustainability with equity.

This section on water from the Punjab State of the Environment Report has been presented in the attachment. In addition to the actions being taken up by the state for conservation of water resources and preservation of its quality, the following additions are recommended in the report–

Water Conservation

The chapter on Water Resources from the Chhatisgarh State of the Environment Report, 2004 begins with a discussion of the problems in the State like (a) limited irrigation potential created (b) unbalanced irrigable land to cultivable land ratio in districts (c) low budget for maintenance of created irrigation facilities and (d) over-dependence on paddy cultivation.