Rainwater Harvesting Roof Washer

To first flush or not to first flush.

Rainwater harvesting roof washer.

With the right setup the process of collecting rainwater from your roof is a fairly simple one but in order for you to use the water the right steps to proper care and caution need to be applied as well. Rainwater harvesting systems provide distributed stormwater runoff containment while simultaneously storing water which can be used for irrigation flushing toilets washing clothes washing cars pressure washing or it can be purified for use as everyday drinking water. A first flush diverter also known as a roof washer is a simple contraption that diverts the first flow of water away from a rainwater catchment system the first pass of water in any storm essentially washes your roof of all the sediments that have collected since the last rain. The type of roof surface is of little consequence when rainwater is to be used for irrigation or other exterior water uses but when rainwater is to be used for interior water uses it is preferable to use relatively inert materials such as painted metal terra cotta tile cement tile stone and elastomeric membranes instead of composite.

You can really take this as far as you want. Rainwater harvesting is practical only. It s a topic of much discussion in the rainwater harvesting world. Water filtration co 1088 industry rd marietta ohio 45750 roof water filters.

In addition to roof washers your roof catchment system should also include a roof water filter located between the catchment and cistern. A first flush diverter retains the initial runoff from a roof in a length of pipe that is capped at the end. Rainwater harvesting systems can be as simple as a rain barrel for garden irrigation at the end of a downspout or as complex as a domestic potable system or a multiple end use system at a large corporate campus. Because rainwater harvesting needs are so varied we offer three first flush diverters and nine mechanical filters.

If you are planning to use your collected rainwater for drinking for example installing a filtration system for the collected water is a very important step. Rainwater harvesting systems can be as simple as directing gutters to a lidded garbage can or as complex as a concrete cistern roof washer and filtration system. Commercially available filter type roof washer. Rainwater harvesting systems from ad valorem property taxes.

When the pipe is filled a ball or flapper shuts off the top of the pipe so that additional.