MOKENA, ILL. — ASSE/ARCSA/IAPMO/ANSI Series 21000-2017, Professional Qualifications Standard for Rainwater Catchment Systems Personnel, has been designated as an American National Standard by the ...

CHICAGO — A new American National Standard to provide design and installation requirements for rainwater catchment systems is being jointly developed by the American Rainwater Catchment Systems ...

ASSE/ARCSA/IAPMO/ANSI Series 21000-2022, Professional Qualifications Standard for Rainwater Catchment Systems Personnel, has been designated as an American National Standard by the American National ...

Rainwater harvesting (RWH) systems have long served as a practical solution for capturing and utilising rainwater to supplement water supplies, particularly in regions where water scarcity and ...

A poorly maintained catchment tank on Hawaii island. “There is nothing wrong with drinking rainwater,” said Tim Pope of the American Rainwater Catchment Systems Association. “Rainwater that’s been ...

While a single downpour can deliver thousands of litres of water to a rooftop, in most cities much of it rushes away unused ...

Using rainwater can save money in the long run, especially amid rising utility costs. (Getty Images) Though people have been collecting rainwater for thousands of years, the process can be mystifying.

Scientists have developed a system that harvests rainwater running off PV panels for household use or hydrogen production. Their analysis showed that, in the southern Sahel, the system can meet both ...