Great rainwater harvesting calculator HERE

[TheHubbardBus]

To keep this on topic... when you need to park a bus, a place with water is always nice

Anyhoo.... if rainwater harvesting is something you're interested in, here's a link to a promising resource. Downloadable excel spreadsheet from Texas A&M is included on this site:

https://rainwaterharvesting.tamu.edu/calculators/

[kazetsukai]

Thanks for this, we're building a system for our "home base" right now.

[TheHubbardBus]

Sweet! Is that your entire collection surface there in the pic? Do you have or will you be adding more?

[kazetsukai]

That's the primary collection surface. Its a 14x36 shed we'll be building out as a common building, we'll be adding a carport and another storage shed we'll collect off of. A pair of IBCs will act as stone/sand filters into the main tanks.



Storage is currently in place but the roof is not yet hooked up.



The land we are developing has 3 RV spots with full hookup, as well as room for 2 more full sized rigs with the double-wide driveway. The common building will have laundry, a basic kitchen/ bathroom, and be a solar hub for 12,000W to 30,000W of PV to allow the rigs to plug in yet remain off grid.

[TheHubbardBus]

That's awesome.