How much rainwater can I collect?

How much rainwater you can collect and what to use it for.

Rainwater collection equation

1" of rain on 1,000 sq ft. = 600 gallons collected

The average individual uses anywhere from 60 to 80 gallons of water a day. However, more than 50% of indoor water use is for non-potable purposes such as flushing toilets and washing machines. So...why do we use treated water pumped from off-site to flush toilets?  

What can I use rainwater for?

Use rainwater for non-potable uses like toilet flushing, washing machines, washing cars, irrigation, or as an emergency water source. Or use rainwater to supply potable water to your entire home or business.

Conclusion

Rainwater harvesting makes it clear just how much water is available right above us—and how practical it is to put it to use. Whether you’re offsetting everyday non-potable demand or designing a system to supply your entire home, collecting rainwater is a simple way to reduce reliance on outside sources and increase long-term water resilience. If you’re curious what a system could look like for your property, request a consultation to explore your options and start making the most of the rain where you are.