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EIA: Lao PDR - Asian Development Bank

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<strong>EIA</strong> of The Nam Ngiep 1 Hydropower Project Draft Report: TOC<br />

LIST OF FIGURES (Continued)<br />

Figure Page<br />

7-5 Fog during rainy season 7-41<br />

7-6 Practices of bio-char in Thailand 7-44<br />

7-7 Practices of organic fertilizer in Thailand 7-45<br />

7-8 Infrastructure within the resettlement area 7-45<br />

7-9 Sustainable lifecycle management 7-46<br />

7-10 Crop management 7-47<br />

7-11 Pilot plant 7-48<br />

7-12 Algal bloom and debris degradation during the early stage of water 7-53<br />

impoundment of a small reservoir in Feung<br />

7-13 Monthly daytime water temperature in the reservoir 7-55<br />

7-14 Comparison of inflow and outflow water temperatures of NNHP-1 7-56<br />

7-15 Comparison of downstream water temperatures of NNHP-1 7-57<br />

7-16 Comparison of inflow and discharged DO 7-58<br />

7-17 DO concentration variations by depth of the dam 7-59<br />

7-18 Prediction of DO changes per month (longitudinal profile of the river) 7-60<br />

7-19 SS concentration in depth at the dam 7-62<br />

7-20 Reservoir Recovery Process (Source: World <strong>Bank</strong>, 1984) 7-64<br />

8-1 The 33 sub-basins of the Nam Ngiep watershed 8-3<br />

8-2 Coverage of Nam Ngiep Watershed and land use types 8-5<br />

8-3 Slope classification map of the Nam Ngiep watershed 8-7<br />

8-4 Districts identified as poor and high priority poor in the project area. 8-14<br />

8-5 Map of land use and forest types in the Nam Ngiep II watershed 8-19<br />

8-6 Problem and root causes diagram 8-21<br />

8-7 Land use types on watershed classification map 8-26<br />

8-8 Watershed classification map 8-30<br />

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