KUALA LUMPUR, March 11 (Bernama) -- Harvesting rainwater can reduce the strain on the country's primary water sources, ...

In most cases, drinking rainwater is completely legal, but there are restrictions on collecting and storing potable water In most states, rainwater harvesting is only for domestic outdoor use ...

Potable (tap) water is treated to drinking water standards ... to the Texas Water Development Board, an efficient rainwater collection system can capture roughly 1,000 gallons for every inch ...