Category Archives: Rainwater Catchment

Rainwater Catchment

Buried Tanks Offer Zero Visual Impact

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Underground Tank Construction2How do you install tanks with no visual impact?

With more than ten years of experience in rainwater collection system designs and tank installs, RainBank loves a good challenge. The issue at hand was to have the storage systems leave no visual impact for a residence with broad, sweeping landscaping.  The solution: buried tanks.

lowering underground tankThis 5,000 gallon tank needed to be placed on its dug pad 10 feet below the driveway and down an existing rockery. RainBank used a mini excavator to control lowering the tank over the edge and into it’s resting place. With a little landscaping at the top of the rockery, you won’t even see the buried tank.

Underground Tank Construction3

 

The rest of the storage for this potable system consists of four – 1,800 gallon buried tanks in the back yard from which an old swimming pool was excavated and the tanks put in its place.

Buried tanks - after

After the tanks were installed, they were back filled and the yard was restored to a nice lawn area with no tanks visible.

 

 

Rainwater Catchment

Considerations for a Rainwater Collection System

rainwater collection systamA rainwater collection system can come in all shapes and sizes. Whether you are considering a large commercial system supplying irrigation, toilet facilities, and wash down, or a smaller residential system for irrigation, toilet facilities, laundry, or potable, a well designed system will mean success for your project.

Consideration of desired use, amount of water required, amount of collection area along with mechanical needs, architectural requirements, permitting, and annual rainfall all play a part in design and implementation. How long of a dry season, how many occupants, how much water will I use, and how much water can I collect?

How much storage do I need? How do I want to convey the water from the roof to storage? Can I use gravity to feed to the cisterns, or do I need to pump?  Can I collect rainwater in a wooded area? What are the effects of trees in my collection area? Do I need gutter screens or a first flush device? Will my existing gutters work for collecting rainwater?

What type of storage best suits my needs? Below ground or above, cement vault or slimline tanks? Do I need to filter my water for irrigation or what type of disinfection will work for my potable system? Should I test my water — and how often? What maintenance is required to keep my system operational?

Helpful information is out there, but be careful on the internet – there is some outdated information along with that, too. The best results for design come from careful planning and investigation of components, process, and implementation. Know what you want and expect from your system design. Consult with those who have proven to be professional in the industry. Ask a lot of questions and gain as much knowledge as you can before jumping in.

Rainwater collection can be an expensive investment, be sure you are getting what you require and want to avoid costly mistakes.

Rainwater Catchment

Safe Drinking Water Act Hits 40th Anniversary Milestone

Glass Of Water With Ice CubesIn December, the U.S. Environmental Protection Agency marked the 40th anniversary of the Safe Drinking Water Act (SDWA).

According to the EPA, “SDWA is the main federal law that ensures the quality of Americans’ drinking water. Under SDWA, EPA sets standards for drinking water quality and oversees the states, localities, and water suppliers who implement those standards.”

The act originally was passed by Congress in 1974 to guard public health by regulating the country’s public drinking water supply, including water sources like rivers, lakes, reservoirs, springs, and ground water wells. It sets national standards for drinking water to protect the public against both naturally-occurring and man-made contaminants that may occur. US EPA, states, and water systems then work together to make sure that these standards are met.

The EPA held event at the San Jose Community and Bea Main Learning Center in Coachella Valley, CA to commemorate the SDWA’s 40th anniversary. “Every day more than 38 million Californians rely on clean water for cooking, washing, and bathing,” said Jared Blumenfeld, EPA’s Regional Administrator for the Pacific Southwest. “We have made incredible progress in improving water quality and are tackling the remaining challenges so that every American will have access to clean drinking water.”

Since close to 300 million people depend on 50,000 community water systems across the country for safe, reliable water every day, it’s important that we acknowledge the importance of this Act, which protects a most vital resource to our citizens.

Click here to read more about SDWA’s 40th anniversary.

“Glass Of Water With Ice Cubes” courtesy of taesmileland / www.freedigitalphotos.net