1. Drink It
I hate to be Captain Obvious, but one of the most important roles water plays is giving us life. However, before you drink it, you’ll want to filter and treat it first . After all, most of that water is coming straight off your roof, which has who-knows-how-much dirt, pollution, and whatever-it-is-that-birds-leave-behind on it. But fear not, for once the water has been treated, it’ll be safe to drink. Boiling , chemical treatment , and water filters are all good methods for making your water drinkable. And you can keep on living.
2. Cook With It
This is pretty much the same as #1, except this relates to preparing food instead of straight-up drinking it. The same principles apply here. Even though you’re cooking your food, you’ll want to make sure you treat and filter rainwater before use. See the previous option for methods in making your water clean.
3. Water Your Plants
If you have a garden – flowers, vegetables…weeds – use the contents of your rain barrel to water them. Don’t waste precious potable water on plants that don’t care if it’s filtered or not. Since rain barrel water can become pretty dirty from just sitting there, be sure to avoid watering the tops of your vegetables. This prevents contaminating the edible, above ground portion of the veggie that’s hard to clean. This is especially true for leafy greens. And, as always, make sure you wash your vegetables thoroughly with clean water before eating them.
4. Wash Cars and Windows
Because rain water is free of calcium, chlorine, and lime, water from your rain barrel is a great option for washing your car. Since it’s soft water, it won’t hurt your car’s paint or damage windows. And, you’ll be saving some of that precious tap water for more practical uses, like drinking.
5. Flush the Toilet
This might not work as well in areas where rain doesn’t fill up your large rain barrel every week, but in places like Seattle, using your rain barrel to flush your toilet can save a ton on water. Actually, it can save closer to 9 tons of water, per person, per year. And that is when you use high efficiency, low-flow toilets. As it turns out, there are a number of places in Seattle already using this tactic. So if you live in a rainy state, this could be a unique alternative to literally flushing away your good, clean water and can also cut back on your water expenses .
If those ideas don’t suit your fancy, you can always do what I did as a kid; collect pollywogs and keep them in your water barrel. Of course, you’ll soon have a large infestation of toads to deal with (see my future blog about all-natural garden pest control).
The drought has had a positive impact on how we value and conserve water. If we do more like our English cousins and put tap water where our mouth is, and rainwater where our butt is (last one, I promise), we can help make sure there will be plenty of the precious liquid to go around. No buts about it, rain barrels can be a real life, and water, saver.