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The paper describes case study carried out for evaluation, planning and management of water resource in and around a limestone mining area located in Bamangaon and Mehgaon village of Vijayraghovgarh Block in Katni district of Madhya Pradesh. In the Vijayraghovgarh block was considered as an influencing zone for the water resource study. Average annual rainfall of the area is 1022 mm.

Major pollution sources in opencast coal mining are pumping of mine effluents; run off from coal stock yards, overburden dumps and haul roads; effluents from workshop and washing of heavy earth moving machinery and coal handling plant; disposal sites of sludge from oil and grease trap; domestic effluents from colony.

Fluoride takes part in a number of geochemical and biochemical reactions. The activity of the fluoride thus makes the ion non conservative in many occations, though the ion is included in the major ions category. Preferential enrichment of fluoride is a general observations in the coastal and estuarine environment.

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Fluoride concentration in rocks and soil are well documented, but data on the F concentration in coal are limited. In present paper, fluoride were monitored in rain water during rainy season at 7 location of Singrauli region in 2004.

The textile mill, run by the Assam Polyster Co-operative Society Limited (APOL) is situated at Rangia, Kamrup district of Assam and has an installed capacity of 8000 m cloth production per day from viscose, polyester and acrylic fibers. The mill releases its effluents into the agricultural land in the western side of the mill. This study has been undertaken to assess the impact of the textile mill on soil and heavy metals and of drinking water in the close vicinity of the mill.

Studies on the presence of alpha emitting nuclides in the environment assume importance since they are found to be carcinogenic. Measurement of radioactivity in arsenic contaminated drinking water has already been reported. To perform a detail study the researchers have undertaken a programme to measure radioactivity in drinking water and soil samples in three different places of North 24 Parganas in West Bengal, India, where arsenic contamination is severe.

Computers are not designed for recycling. It's not surprising, therefore, that in Europe and the us, a computer is thrown away every two years. And there are thousands of other electronic gadgets.

Victims of the Darfur genocide in Sudan, alongwith a few action groups and legal experts, recently demanded that environmental crimes committed during the mass killings also be accounted for and the

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