What Is the Purpose of Rainwater Harvesting?

rainwater harvesting tank

Rainwater harvesting is the process of collecting rainwater rather than letting it run off. Rainwater is harvested in a roof structure and redirected to a tank, cistern, deep pit, or reservoir with percolation. Dew and fog can also be harvested using other tools. Rainwater harvesting is different from stormwater harvesting because the water is collected from the roof rather than creeks, drains, roads, or other land surfaces.

Uses of Harvested Rainwater

Collected rainwater can be used for:

  1. Water gardens
  2. Hydrating livestock
  3. Irrigation
  4. Households, with proper treatment
  5. Household heating

The collected water can be committed for long-term use or groundwater recharge, which is a hydrologic process where water moves from surface water to groundwater.

Rainwater harvesting is one of the simplest and oldest methods to have a self-supply of water for domestic purposes. In other cases, rainwater harvesting can also be used on a larger-scale, such as in schools, hospitals, and commercial establishments.

Purposes of Rainwater Harvesting

Harvested rainwater offers many purposes because it is a safe form of water free from chemicals and industrial refuse. The method of rainwater harvesting is the best and cheapest way to obtain freshwater that can be used for many things.

Homes with a rainwater harvesting system are self-sufficient because they no longer need to purchase water. It is a sustainable and economically-viable process of making water available for a home.

Another principal purpose of rainwater harvesting is that it helps manage the water crisis and prevents droughts and floods. With rainwater being used and reused, we can ensure better management of the groundwater table, which has a significant effect in avoiding any water crisis in the future.

Advantages of Rainwater Harvesting

Rainwater harvesting has many advantages. Its main advantage is that it is highly sustainable. You can get an expert to implement it using a simple rain barrel or a comprehensive rainwater harvesting system that integrates with your irrigation system or home’s plumbing system. The freshwater from rainwater harvesting is excellent for lawn irrigation. By using harvested rainwater, you can reduce your dependence on government-treated water.

Professional Rainwater Harvesting in Austin, Texas

Austex Sprinklers can help you with all your rainwater harvesting needs. Call us today at (512) 721-8564 and learn how our team of experts can design and install the right rainwater collection system to collect fresh rainwater and irrigate your property.

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