Doing RWH | Centre for Science and Environment


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A beginning has now been made by cities across the country to provide some incentives to citizens to harvest rainwater on their own. 

CSE, Doing RWH, Story
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The page provides rainfall data for most of the major cities (28) of India. The data source is National Data Centre, India Met. Department, Pune. The values are 25-year average for a period of approximately between early eighties and early two thousands. The user can click on the cities to get the average annual rainfall and number of rainy days.

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Down To Earth

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Companies fined heavily for mining over limit in Odisha

 State authorities send notices to 103 mines
Odisha's department of steel and mines has slapped a fine of Rs 67,900 crore on companies operating 103 mines in the Koira and Joda mining circles of Sundargarh and Keonjhar districts, respectively for mining more mineral than permitted.

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State mining departments turn tech-savvy to track mineral ores

 Odisha takes lead, sets up robust system to monitor minerals produced and transported

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Supreme Court lifts ban on 63 more mines in Bellary

 Sets condition of compensatory payment to resume operations
The Supreme Court allowed operations in 63 out of 72 category B mines in Bellary, Chitradurga and Tumkur in Karnataka, subject to conditions.

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Irongate opened

 
Shah Commission report shows how authorities, mine owners stripped Goa of iron

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The scheme is planned for five years The state water resources department has come up with a scheme for rooftop rainwater harvest and groundwater recharge plan meant for urban areas. The scheme estimated

Products

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Fourth Citizens' Report [SOE-4]: Dying Wisdom

Dying Wisdom: Rise, Fall and Potential of India's Traditional Water Harvesting System provides a comprehensive overview of India's millennia-old traditions of water harvesting. This book triggered a nationwide interest in community-based water management.

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Making Water Everybody's Business: Practice and Policy of Water Harvesting

This publication documents traditions, practices technologies and policies of water harvesting in the country. It also assesses state government efforts to deal with drought. The book has a clear message for the thirsty times ahead: Water must be made everybody's business.

Research Tools

rainfalldata.jpg

The page provides rainfall data for most of the major cities (28) of India. The data source is National Data Centre, India Met. Department, Pune. The values are 25-year average for a period of approximately between early eighties and early two thousands. The user can click on the cities to get the average annual rainfall and number of rainy days.

More

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The quality of ground water is alkaline with pH ranging from 7.1 to 9.2, chloride content ranges between 21 and 1380 ppm. South of Delhi average chloride content is 250 ppm while in Najafgarh area it is around 1000 ppm rendering the water saline covering the area of 32 km. Sq. and marginally saline over the area of 129 sq km.

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The soil strata in general comprises of clayey silt soils in the top layers followed by sandy silt to silty sands at depths in most of the sectors.

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