Rainwater Resources™ Sustainable System combines Wisy® technology with proven system design to assure that your rainwater harvesting is worry free and low maintenance. Our system does more than solve storm water problems; it provides you with an asset to be used. Its proprietary design provides consistent, odor-free, slime-free, and crystal clear...

New construction project located in the City of Knoxville approved for indoor-potable use.

The home is located on top of a ridge in the Fort Loudon Lake watershed and receives an average annual rainfall of...

All commercial buildings will find cost effective benefits in rainwater harvesting.  Any building with a large square ft. roof and high demand for non-potable water is a top priority candidate for rainwater harvesting.

Rainwater harvesting...

Rainwater harvesting is about enhancing your quality of life while helping to preserve our precious water supply.

It's Great Water.

Celebrate the Rain!

Rainwater Harvesting for Agriculture Use

On this 4 house poultry farm, 1 & 1/2 inches of rain collects 60,000 gallons of clean rainwater! Use this amazing asset at your disposal.

About Rainwater Resources

Rainwater Resources™ is a specialist in rainwater harvesting for irrigation and potable uses, often in conjunction with stormwater control objectives. Working primarily in the southeastern region, Rainwater Resources™ is an industry leader in rainwater harvesting.

We are a complete system supplier providing consultation, design, and construction for a wide spectrum of rainwater harvesting systems for both residential and commercial applications. 

Authorized CorGal Dealer

CorGal Dealer, Knoxville, TN

 

 

 

Commercial Rainwater Harvesting
LEED Certified Building

All commercial buildings will find cost effective benefits in rainwater harvesting. Any building with a large square foot roof, and high demand for non-potable water, is a top priority candidate for rainwater harvesting.

In some commercial circumstances more than half of the water used each day can be replaced with rainwater. This amount includes flushing toilets, laundry, grounds maintenance, irrigation and vehicle washes. Where the majority of use is for industrial process or cooling water the savings would be even greater...

Top Articles

This article explains the Leadership in Energy and Environmental Design (LEED) points available for...

All commercial buildings will find cost effective benefits in rainwater harvesting.  Any building...

There are numerous tank options available. Rainwater Resources™ chooses from only those engineered to the...

January 24, 2017

When he nominated Oklahoma Attorney General Scott Pruitt as EPA director, former Texas Gov. Rick Perry as energy secretary and Exxon CEO Rex Tillerson as secretary of state, many perceived that Donald Trump put down his marker for fossil fuels and against renewables.

Yet in their confirmation...

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