Most countries water systems lose around 20 to 30% of a nation's supply.

In Thailand, according to the Water Integrity Network, an estimated 25% of its water in the distribution system is lost (a very conservative estimate??)

 

So, for every 100 litres of water that is pumped into the system, only 75 litres reach the end user. ...and that's pretty undrinkable too.

 

This is due to a number of factors, leaking pipes, illegal tapping etc.

This loss is a major problem for Thailand, as it leads to water scarcity  pollution. 

 

Here are some of the reasons why ......

Leaks are the most common cause of water loss in Thailand. They account for an estimated 15% of water loss in the country.   Pipes are often damaged by ground movement, tree roots, and other factors. Lack of detection and maintenance follows.

 Illegal tapping is another major cause of water loss in Thailand. People connect to the water supply without permission. Homeowners, businesses, or even government agencies. I=do this, and it deprives legitimate users of water.

Metering inaccuracies also contribute to water loss. Meters that are not properly calibrated or maintained, this leads to people being overcharged for water, or to water being wasted.

Unfortunately most of the governments responses are archaic and ineffective, simply resorting to dams etc. which help little and cause great ecological damage