Rain barrel hook up

Well, it’s less of a rain barrel and more of a rain tote – a 250 gallon IBC tote! (IBC: intermediate bulk container). Considering that I have 1,500 square feet of contributing roof surface, I didn’t want to tinker around with 55 gallon rain barrel drums.


An IBC tote comes with very convenient plumbing connections. For example, the screw lid on the top comes with a standard two inch threaded female connection. All I had to do is connect the supply pipe to it with a two inch male schedule 40 connector – and, done!


The tote also comes with what you may call a faucet. A ball valve drain with a spout, and it is even located at the very bottom. Filling up a watering can from a regular faucet eats into your time. But this thing has a flow rate that fills a two gallon watering can in less than ten seconds. I love it.

rain-barrels-17 rain-barrels-18

The only thing that it didn’t have was a plumbing connection for an overflow. I solved that problem with a two inch bulkhead fitting. Because – remember – the supply pipe to a rain barrel should be the same size as the overflow. Two inch supply, two inch overflow.


To fit the two inch bulkhead fitting, I had to drill a three inch hole into a piece of vertical and flat tank wall. That got me below the maximum fill line of the tank. But a couple of elbows got me back to that 250 gallon fill line.


I also included a piece of mosquito screen across the overflow pipe. This way I keep the blood suckers from breeding in my barrel. On the supply side, the screen in the diverter-filter combo keeps the critters out.

Oh yes–and I had to connect the diverter to the rain barrel (or tote) with a couple of elbows and some two inch pipe.


Now, where did I find this beauty – this IBC tote? Craigslist! It came from an industrial cookie bakery and had originally high fructose corn syrup in it. Cost: $75. Sweet, isn’t it?

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About Marcus de la fleur

Marcus is a Registered Landscape Architect with a horticultural degree from the School of Horticulture at the Royal Botanic Gardens, Kew, and a Masters in Landscape Architecture from the University of Sheffield, UK. He developed a landscape based sustainable pilot project at 168 Elm Ave. in 2002, and has expanded his skill set to building science. Starting in 2009, Marcus applied the newly acquired expertise to the deep energy retrofit of his 100+ year old home in Chicago.

3 thoughts on “Rain barrel hook up

  1. You appear to have black gaskets around the pvc pipe for the supply and overflow connections. What type of gaskets are these and where did you get them?

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