Lunes, Setyembre 24, 2012

Deals on Water Conservation: Act Now


Containment systems like rain barrels are becoming popular again as water quantity becomes scarcer and quality becomes more questionable. Areas known for low rainfall amounts have been using these systems for decades.The most basic form of rainwater harvesting is simply collecting the water and distributing it immediately to the plants. It's no surprise this method is referred to as a "simple" system. Rainwater harvesting using a rain barrels or other collection devices are classified as a "complex" system but don't let the name deter you. Complex systems simply refer to storing the water after it is collected and providing a way to distribute the water later. The term catchment is any area from where the water is harvested. The amount of water harvested from a catchment depends on its size, surface texture, slope and rainfall received. If your roof is 2,000 square feet, and your area averages 20 inches of rain per year, you can harvest 24,000 gallons of water from your roof each year if you have a container large enough to store it. Now is the time to save our precious water supplies. After a decade of droughts across the country, the cost of potable water is increasing rapidly. With severe water restrictions in place for the first time in decades, all of us are realising just how precious water is in our daily lives.By installing water efficient products and appliances, such as rain tanks and water reducing shower heads, you may initially spend more but will save money in the long run. Water prices will likely double and triple over the next five years meaning that water savings will turn into money savings.The figure below demonstrates the water savings that can be made while constructing your home in line with the Villawood Green Guide when compared to a standard Victorian home. In all, the Earth’s water content is about 1.39 billion cubic kilometers (331 million cubic miles), with the bulk of it, about 96.5%, being in the global oceans. As for the rest, approximately 1.7% is stored in the polar icecaps, glaciers, and permanent snow, and another 1.7% is stored in groundwater, lakes, rivers, streams, and soil. Only a thousandth of 1% of the water on Earth exists as water vapor in the atmosphere. Despite its small amount, this water vapor has a huge influence on the planet. Water vapor is a powerful greenhouse gas, and it is a major driver of the Earth’s weather and climate as it travels around the globe, transporting latent heat with it. Latent heat is heat obtained by water molecules as they transition from liquid or solid to vapor; the heat is released when the molecules condense from vapor back to liquid or solid form, creating cloud droplets and various forms of precipitation. Guidance from the Environmental Protection Agency on protecting all bodies of water. Water reservation is the best practice that we can act now. Find tools like Metal tank and other rainwater tanks that will help a lot in water reservation. If you want to act on reserving water, better to use tools like this round tank or maybe the metal water tank

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