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ENVIRONMENT

This article explores the salient features of air and water pollution in the BPA region, highlighting the re-suspension of dust, vehicular emissions, and agricultural activities as major contributors. It also discusses the potential consequences on air and water quality, emphasizing the need for sustainable practices.

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ENVIRONMENT

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  1. ENVIRONMENT

  2. Salient features- Air Environment • Re-suspension of dust and suspended particles along the streets appears to be a serious pollution problem and may contribute significantly to the Suspended Particulate Matter (SPM). • Pollutants like CO(Carbon monoxide) NOx (Nitrous oxides) and HC (hydro carbon) get added to the air environment due to the enormous increase in the number of vehicles. • Air quality may get affected by various sources ranging from vehicular emissions, domestic and commercial activities, Industrial establishments, rice mills and even including diesel generators ENVIRONMENT

  3. Salient features- Air Environment General distribution of households of BPA by the intensity of atmospheric pollution ENVIRONMENT A comparative assessment of the intensity of atmospheric pollution among the rural and urban households of BPA

  4. Salient features- Water Environment • Surface Water Pollution: • Hectic agricultural activities of the area may contribute fertilizer residues and pesticides in considerable amounts to the surface water sources. • Total quantity of fertilizers applied in the Damodar basin during 1983-84 was registering a three fold increase over 1978-79 (over 5 years), the maximum being in Burddhaman district (62%). ENVIRONMENT

  5. Salient features- Water Environment • Ground Water Pollution: • Quality and quantity of Ground water is very critical in these areas,as is vital for drinking and agriculture. • Ground water scenario of the district, though not so alarming at present, indicates the possibility of an un-sustainable situation of any extractable ground water in about 2-5 decades. • Quality and quantity of groundwater, though felt adequate for the present, leaves enough concern for the future. ENVIRONMENT

  6. Salient features- Water Environment • Ground Water Pollution: • The Quality of water supplied by different water supply schemes of Burdwan district, indicates that the physico-chemical characteristics water supplied are within permissible limits (pH: 7-7.5, turbidity: 0-8 NTU, TDS: 300-400 mg/l, arsenic: less than 0.01 mg/l, chloride: 6.7-12.7 mg/l, nitrate: 1.5-3.5 mg/l, total hardness: 103-253 mg/l). • Higher values of iron in drinking water (more than the permissible limit of 0.3 mg/l) is also reported in Parhati (0.52 mg/l), Sridharpur (0.49 mg/l), Barwa (0.42 mg/l), Satgachia (0.78 mg/l), Bohar (0.44 mg/l), Simlon (0.61 mg/l), Bagnapara (0.47 mg/l) and Baidyapur (0.53 mg/l). ENVIRONMENT

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