Ozone and UV Good Choices for Treating Water From Green Roofs

A recent report from the Texas Water Development Board entitled: Effect of Roof Material on Water Quality for Rainwater Harvesting Systems was recently published. As the title mentions, the study centered on the effect that different roof material have on the quality of collected rainwater. A survey of the most common roofing materials in Texas […]

Federal Building in NYC to Harvest Rainwater with Ozone/UV Treatment

The Thursgood Marshall Federal Building in NYC will have a rain water harvesting system which will employ filtration, ozonation and UV to insure the water is safe for use in the building. While many rain water systems employ UV, the engineers for this building decided to add the extra protection of ozone. Ozone water treatment […]