Wednesday, April 2, 2014

Type - Type of Clean Water

Type - Type of Clean WaterAccording to Director General of PPM and PLP (1990 ) type - the type of water supply systems commonly used are the following people :
a. Dug wells
Dug wells are taking water supply / use ground water by digging a hole in the ground by hand to get water . Holes were then given wall , flooring and lips closed and sewage .
b . piping
Means piping is building along with tools and equipment that produce , provide and distribute drinking water to people through a network of piping / distribution . The water used is groundwater or surface water with or without being processed .
c . The well Hand Pump ( SPT )
The well hand pump is taking water supply or use ground water by making a hole in the ground by using a drill . Based on the depth of the ground water and the type of pump used to raise water , artesian well differentiated form above :
1 ) Shallow Well Hand Pump ( SPTDK )
Shallow hand- pump wells are wells drilled making shallow water using pumps . This type of pump is able to raise the water to a maximum depth of 7 meters .
2 ) Hand Well Pump In ( SPTDL )
Hand pump wells are wells drilled in water retrieval using the pump . This type of pump is able to raise water from a depth of 15 meters to a maximum depth of 30 meters
d . Rainwater reservoir ( PAH )
Rainwater harvesting is a means of utilizing clean water for domestic water supply . Rainwater that falls on the roof of a house or other building water catchments , through channels or grass and then flowed ditamping in rainwater
e . Eye Protection Air ( PMA )
DG PPM and PLP (1995 ) , explains that the protection springs ( PMA ) is a building to store water and protect water sources from contamination . The shape and volume of FDI adapted to the layout , the situation is a source , close to the water and the water capacity is needed .
1 ) The layout is the distance to the source of pollutants such as toilets , dirty water , cages and landfills
2 ) The situation of water resources means that the source of the PMA should have protective coverings made ​​tubs channel outwardly from the tub , so as not to pollute the water coming into the tub catcher , has peluap pipe , cover tightly tub of water , has a bathtub floor that must be watertight and easy to clean and water tight SPAL and minimum slope of 2 % .
3 ) Near the water that is the source of water environment should be on springs , not the channel water from the springs that may have been contaminated .
4 ) The water capacity is needed , ie the spring discharge have utilized at least 0.3 liters / sec ( Anonymous , 2011) .

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