Submitted by emilyhanson on Thu, 2012-03-01 13:21 Tool Concept Stage: Ready to BuildDescription: Budget pumped rainwater storage. Commercial rainwater storage can be several thousand pounds. To save money I wondered if you could bury an IBC and it turns out you can ! Here's a complete pumped rain water system for about GBP 100. Documentation I built (or modified) this tool up0 users have voted. I like this tool up0 users have voted.