Disposal of MSW sanitary landfill design was primarily meant to bring waste collected has come the bulk in that area was prepared, and then use the machine up and down rupture, compression article and flesh of MSW that tightly. Crusher is made until the height of the design or in the holes that have been prepared and brought more delete cover this pile of waste in order to prevent the smell interferes with. The flies transmit animal diseases introduced from the landfill is to have the height or depth of design, and when waste is full of holes or areas that are prepared, they will continue to fill up with soil again, along with improving the area, beautiful. MSW landfill area due to digestion by the passage of time by microbial waste that are class will collapse and the resulting methane gas and water layers in a layer of waste, so it must have control of ventilation, methane gas that is flammable properties and collect waste water leaching (Leachate)Pabambat natural water source to the drain. While continuing to landfill must be monitored for both environmental quality and quality of surface-underground and air quality to protect the environmental impact. When the landfill was successfully land this area can take advantage of several aspects, but must have a security control that is methane gas will need to be included in the quantities that do not cause an explosion or contamination of heavy metals such as mercury lead cadmium, etc that come with opening accumulation in plants grown at the landfill pit so that plants that grow along the pit waste landfill is prohibited from harvesting to eat, or to any animal; Most of the area is used as a public park or archives mechanical goods or materials that have expired. In the past year (2537 (1994)) United States national environmental guard Agency (USEPA) has issued rules on landfill waste, sanitation and hygienic practices to force communities operated correctly with regard to the environment as a priority. In essence, there were regulations on national waste management is.Efforts to reduce waste and waste recycled to increase the lifetime of the landfill as much as holes. Safe landfill design and prevention of contamination to ground water as much as possible. MSW landfill operation in consideration of people's hygiene is important. In the future, with a vision to close the landfill pit. Monitoring the landfill pit is full. In order to maintain the quality of the environment that are nearby.Selecting a landfill waste disposal properly, regardless of the primary criteria will be sanitary. As follows: 1) selecting places to get rid of (Location) where waste disposal should be far away from the community that is offensive to create empty. The utilization of land for agriculture is not like a sour, salty clay soil, etc., or a pit lateritic clay soil soil excavated to build the mine, as well as sales, or etc. In addition, it should take into consideration the wind direction may be blowing through the holes into the landfill community. However, the following will not be. Select the use choose to use as a landfillWetlands (Wetland), because that would affect the ecological system of wetland and landfill operation is difficult and requires high investments. Flood area (Flood plains) is very difficult, if in case the flood occurred landfill pit. However, if there is. Designing a good drainage system, you may have to compromise, but typically avoid, if there is a better land. Airports (Air port) from the landfill will have to rely on for food and those birds will be harmful to airplane fluctuations. The area where the earthquake occurred (Area Fauil and Seisnic Zone) in this area should not be selected as the MSW landfill space, buddy. The area was probably the (Unstable Areas): this area is caused by erosion of the soil or mud. This area of the body, etc., should be avoided as much as possible. The River (River) should not choose landfill near a river too. That is, should stay away from the river for more than 100 yards at a minimum to prevent danger from rivers, and contamination from landfill pit into the river. 2) design (Design) design, need to be mindful of preventing contamination to ground water as much as possible, especially the design of landfill pit together would require paving material is waterproof clay (Clay) or synthetic plastic film (HDPE) etc. to make sure that waste water from the pit landfill does not ooze through the soil into underground water sources. In addition, the waste water is collected. To provide proper quality treatment prior to release to cooling water source in nature. However, these water should be recycled in landfill areas by brought to watering plants or to inject in the pit constantly MSW landfill. Prevent distribution of soil dust to spread, etc. 3) landfill operation (Operation) procedure in landfill operations need to be performed properly and according to the design by having the issue into consideration as follows:Hazardous waste มาฝังก not delete in conjunction with MSW MSW community these dangers should be the local landfill has been prepared. Even with the existing soil waste each day to reduce the odour nuisance plotters. Various types of diseases and insects present vehicle. To control the explosion of combustible methane gas, or by executing a will need to be cooled, the gas methane occurring in proper waste hole. Control of waste disposal and release an official time. In consideration of the quantity of waste to be imported and มาฝังก do not accept waste from elsewhere that is not defined or planned. Flood protection and drainage, landfill space that fits the rainfall falls in the area, as well as having to collect waste water treatment to intercession, quality requirements before draining into the public pool. Never been scrapped as the liquid from another. It is not designed to accommodate the waste in the form of liquids. Air quality control that occurs at the landfill methane gas pits, dust and Non Methane Hydrocarbon, etc. in a secure basis to employees who work in the pit landfill. 4) to track and monitor the quality of underground water. Especially it is necessary to keep track of underground water quality in both the host.
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