By Gwen Lowe There are numerous ways in which people can test the water that is available at their home or property. It is crucial that water supply, particularly that which is employed for drinking, remains as clean and pure as possible. In order to guarantee the safety of this, owners of a property are highly encouraged to test it on a frequent basis as part of standard property upkeep. People who have private wells should take care to regulate their quality as well. A drinking water test kit is available through many retailers and can be used for testing purposes. Furthermore, samples can be taken to certain labs for professionals to do the testing. Supply should be checked annually for bacteria. This is a common issue found in regards to supply quality. Other tests might be performed as well. Source and location of supply may be reasons other tests are required. In some cases, testing might be necessary multiple times a year. This is usually true for special situations.