Build a Washing Machine Greywater Surge Tank
...ctly to your garden through a pipe. Here’s how to create a surge tank: 1. Get ahold of a fifty gallon plastic drum. Most big cities, Los Angeles included, have businesses that resell used drums. Make sure that you get a food quality drum and not something that held toxic materials. The best kind of drum for this purpose is one that has a lid, both so that you can clean it out periodically, and to make it easier to fit the hose connection at...