3. environmental impact study waelot;
3.1 Physical environmental resources
3.1.1 Geography
3.1.1.1 The current environment
Geography in the right side of the Lam Pao covers the municipality are 6 district. In 2 provinces: province of kalasin and mahasarakham, terrain of the area of the right side of the Lam Pao North adjacent to the Lam Pao River. Huai basin late in the morning and 4 parts cheese basin and in the East, adjacent to the left side of the Lam Pao River. By now the top of the watershed in the County Nong Kung SI district. THA khantho district adjacent to the province of kalasin as the high mountains including Mount Phu hotel. About 400-500 metres, which is the origin of Huai River swamps and flowing into Lam Pao reservoir in the East of the area. The middle portion of the watershed A mountain range dividing the district Huai MEK and Yang Talat district. London lad With Huai Talat sang, which is a branch of the river flows through the Lam Pao. Best part of the watershed area of the district, Gong Chai and kamalasai district are Plains along the lower river flood plains and Lam Pao to. Approx. 100-150 m
3.1.1.2 environmental impact assessment
1). Construction term
The activity is expected to be dug open in front of the soil to lay water pipelines, most of which are placed in parallel with horizontal or place in the road. There may be water and dredge canals are different, or it can be built to supply irrigation water Weir elevation to be able to pump water to agricultural areas, toss more efficiently, which is expected to open in front of the excavation and construction of the various elements of the macros.A duplicate will not affect the original terrain features, but if you have to build a dam to irrigate them, there may be some areas open to catchment dam area, or if there is a forest, you may have to change the climate, from the box.As a result, water resources, there may be more water sources, however, these changes will take more space. It is a negative impact on the level of (-2)
.
2). Project action network. A water pipe system to distribute water to the various areas of the farmer, which benefits in cultivation, farmers have more water in the dry season, the action phase of the system, water network project will be huge.Grown changing geography. (0)
3.1.1.3 measures to prevent and correct environmental impact
1). Construction term
(1) the construction of the project must be controlled to perform only the scope of a given area or region. Especially in areas where there is a water pipe network system planning in parallel with horizontal or place in the road to
. (2) where a public water source around the khandin dredge to perform planting trees and groundcover. Using the local plants to prevent erosion of soil. With the beautiful scenery and creates a harmony with the environment.
. (3) in the construction area, please try again later. Storage piles of construction materials and the surrounding area. When using the space complete, update, resuming, or better now
2)
Operation phase. There are no measures to prevent and correct environmental impact
3.1.1.4. Measures for monitoring environmental effects of
1). Construction term
There are no measures for monitoring the effects of
2)
Operation phase. There are no measures for monitoring impact
3.1.Air quality and climate characteristics 2
3.1.2.1 The current environment
A typical climate of the area the right side of the Lam Pao has a tropical monsoon climate (Tropical Monsoon Climate) in the dry season, air vents, and quite cold in winter. Best rainy season will have rain during the months of May to October. The number 3 bus: 1 channel on the hospital, health promotion, home nongkrung taro channel 2. At home, school and the spiritual powers 3 g at sacred Buddhist temple station is monitored during 8th-April 11, 2012. 3 there are also stations a benchmark in air quality in the atmosphere in General
.3.1.2.2 environmental impact assessment
1). Construction term
Soil excavation activities in open construction, to lay pipes, most of which are placed in parallel with the horizontal road or place in which such activities may affect causes the dust increases. Especially in the dry season, dry soil page. Therefore, implementing measures to prevent and minimize the impact of dust on the community who live nearby strictly reduces the effects that occur with environmental impact assessment continues to change.The climate in the construction projects that have impact on the smallest level. (-1)
2). When a project is opened, it does not affect the quality of the air, but somehow
3.1.2.3. Measures to prevent and correct environmental impact
1). Construction term
(1) control, contractors, carpet area, water injection, excavated soil and open transport routes in the nearby construction area to minimize the dust distribution to disseminate on a regular basis.
(2) transport material in the construction of the type that can be distributed to disseminate or dropped on the surface must be covered off when moving. To protect or to disseminate distribute transport route as always
. (3) speed limit, trucks, building materials of the project. In the past, community space, more than 30 km/hr, and in General does not exceed 80 km/hour (according to the definitions in the Act land traffic 2522 (1979))
. (4) inspection of machinery and engines on a monthly basis in order to reduce the pollution from exhaust gas
. (5) install the plastic Panel/fence/canvas to reduce dust explosion to spread in the community, in accordance with regulations and practices to control dust from the construction of various types of pollution control Department. Carpet cleaners, water or a closed stack covers materials used, mitchit.
2). There are no measures to prevent and correct environmental impact
3.1.2.4. Measures for monitoring environmental effects of
1). Construction stage
air quality measuring measuring is done by ณฝ.
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