About Rain
Barrels
Rain barrels, or rainwater tanks, are used to collect and store rainwater. Homeowners can use smaller-scale tanks to store the rainwater that runs off the roof or out of rain gutters. The collected water can be used for a variety of things, and it helps homeowners preserve the water from the faucet. Does this Spark an idea?
Significance
Water is an essential resource that must be preserved. Rain barrels enable people to take advantage of the rain during the wet season. Collecting rainwater can be especially important if you live in a dry climate or if a drought occurs. If the world finds itself lacking quality drinking water, rainwater can be used for drinking purposes as long as it's filtered through reverse osmosis or ultrafiltration.
Function
The water that is collected in rain barrels can be used in a variety of ways. If you have a garden or landscaping in your yard, you can water crops and plants. When you wash your car, bike or boat outside, use the water from the rain barrels. Some types of barrels can be easily hooked up to a hose. When you use the rain water instead of what comes out of your faucet, you help recharge the groundwater, which in turn feeds local rivers.
Features
Rainwater tanks can be large plastic containers, oak barrels or stylish urns. Some are specifically designed to hook up to your rain gutters; others can be placed by the side of your home to catch the water running of the roof. Many also have a hose and shut-off valve attached to make its use more convenient. If you have children, you might want to consider buying one that has a child-resistant locking lid.
Size
The 65- to 80-gallon rain barrels are sufficient for homeowners looking to use the water for the garden and lawn. However, if you want to store water for a longer period, you will probably need a 150-gallon one. Medium-sized rain barrels are usually between 25 and 35 feet tall.
Benefits
Collecting rain enables you to store water temporarily, so you have water during a dry season or drought. Rain barrels can also help you save money when you water your landscaping or garden, because you don't have to use the water from your faucet. Storing rainwater is also beneficial for the environment, because you recharge groundwater and prevent rainwater runoff. This can cause contamination.
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