Greywater Workshops in Los Angeles

eywater, common types of systems, what products to use, and take a tour of several existing systems. We will also be creating a mock-up of a laundry-to-landscape greywater system with all the parts and tools needed to install it. Greywater System Maintenance: Advanced Workshop When: Friday October 14, 2011 – 1:00pm – 5:00pmWhere: LA Eco Village 117 Bimini Pl Los Angeles CA 90004Cost: Sliding scale $25-50Register hereSimple greywater s...

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Greywater Precautions

Before we continue our greywater series, we have a few precautions to lay down. The dangers of greywater have been exaggerated in the past and it’s important to remember that nobody in the US has ever gotten sick from exposure to greywater. The plumbing codes in this country are overly cautious in their restrictions on greywater use, as the Man, quite simply, wants you to throw perfectly good water down the sewer. On the other hand, a lot...

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Greywater Guerrillas in LA this Weekend

Greywater Design Workshop. Location: 3983 East Blvd. Mar Vista, CA 90066Time: 7-9pmCost: $25To register: email Ray Cirino 818-834-7074 Greywater Design Workshop; Interested in reusing your greywater? Want to learn more about it and how to build your own system? Come to our design workshop. We’ll present you with information on the most common, low-tech, low-cost, effective, residential greywater systems. Then we’ll break into groups...

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Washing Machine Greywater Resources

#8217;s open source Laundry to Landscape system. 1″ polyethylene tubing–an alternative to PVC pipe. Oasis Biocompatible detergent, the only laundry detergent we can find that’s appropriate for greywater use. It works great and, again, click through the link and we get a little support. A selection of three way diverter valves. Note the 1″ brass model for laundry systems. Use these diverters to shift between sending your...

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California’s New Greywater Code: Common Sense Legalized!

code can be superseded by local municipalities. Plumbers unions opposed loosening the code, no doubt fearing the loss of business. Combined with NIMBYs, they could put pressure on city governments to keep greywater illegal. It’s time for us Californians to be vigilant and start letter campaigns should cities try to restrict our new right to use our greywater. As for the practical side of this new law, I’d suggest that anyone interes...

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Remember to Label Those Jars!

e no idea. They were probably the result of some late night canning frenzy two years ago. At the time I probably thought to myself, “I’ll label them in the morning.” Not only should the jars be labeled, but it would also have been nice to have some notes on the recipe I used and where the fruit was sourced from. To this end I’ve started a preservation diary in a useful program called Evernote. Perhaps I should get a tatto...

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Greywater Workshop at Good Magazine

We’ll be doing a greywater workshop at Good Magazine this Wednesday May 27th from 7 to 9 p.m. Directions and RSVP info are here. We’re going to focus on what I consider to be the easiest way to reuse your greywater: hacking your washing machine. We’ll take a look at a couple of approaches including our surge tank, pictured above, which we just got around to elevating with scrap lumber to get a gravity assist. We’ll also...

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Broom Corn–or is it Broomcorn?

Mrs. Homegrown here: This summer I suggested we plant broom corn for no other good reason than I saw the seed pack at the nursery and thought it would be fun to make a broom. (This sort of temporary insanity often overtakes me in the seed aisle.) So without knowing anything at all about broom corn or broom making we planted a block of the stuff. Maybe I should have done a little research into broom making before planting, but I let it slide ...

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Flexible PVC Pipe for Greywater

onaries. Flexible pvc pipe is probably the easiest way to run washing machine waste water out to your plants, just like you would with a garden hose. But garden hose could burn out your washing machine’s motor because it’s too small and has a tendency to kink up, hence the need for flexible 1″ pvc. Another handy item from the bourgeois land of pools and spas is the swing check valve which will keep waste water from flowing...

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More Washing Machine Greywater Fun

One of the problems with the washing machine surge tank greywater strategy is that what you are watering has to be downhill of the machine. This is a common problem with greywater systems, and trying to use pumps to get the water uphill is simply not economical, nor is it environmentally hip since those pumps have a lot of plastic and other icky industrial materials in them. Fortunately washing machines have a pump built-in and it’s possib...

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