water wisdom

downspoutAIn usually-water-lean Southern California, most of us have directed rain gutter downspouts to run into our gardens, so that we can make the most of every drop. (drawing A) This is a great setup for most years, when we get a mere drizzle.

But this year with Godzilla El Niño floods coming, we need to make some changes. Continue Reading

water wisdom

rainwater harvesting pitsOne category of rainwater harvesting uses Mother Earth as your “storage device.”  You design your landcape, including choices on surface materials and making decisions about the grading (land sculpting), with the goal of making water soak into the ground.

Up until fairly recently, architects were trained to wisk stormwater away from properties as quickly as possible.  Thus rain gutters and downspouts are directed into storm drains, and storm drains go (around here) out to the ocean.  Sidewalks, driveways, and pathways were made of impermeable materials like concrete, asphalt, or mortared brick or stone, and were similarly graded to drain to storm drainsas quickly as possible.  Unless you’ve reworked your property’s drainage within the past 5 years or so (or you had a rather extraordinary architect), this is probably how your property functions.

When we send precious rainwater zipping out to the storm drains, it does us no good in easing the drought.  The water is wasted. Continue Reading

water wisdom

 

rain barrels
home rain barrels

I’ve written before about rain barrels.  At the Community Garden at Holy Nativity, we have rain tanks.  TreePeople has a massive cistern up on Mulholland.

All of these devices — rain barrels, rain tanks, cisterns — are what are considered “capture & store” devices.  Capture the rain, and store it for your own personal future use. Continue Reading

Creating social change, water wisdom

[see also “Are you prepared for el Niño?

I’ve been thinking about rain a lot lately, especially since we have 151 adobe bricks laid out right now, supposedly drying in the sun.

We’ve had to do tarp-foraging, and monitor hourly weather forecasts, and get together a Tarping Team who can respond almost instantly, to give the bricks maximum sun, and minimum rain … but all that has simply added to my Rain Awareness.

When rain is forecast, I have this routine:  put away the garden tools & things that shouldn’t get wet; close the toolsheds; put out wildflower seed and maybe scatter some veggie seed (greens, especially); fertilize the fruit trees; pull in the bird feeder; check the rain barrels …

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Abundant Harvests - garden info, Environmental Change-Makers community

rainbarrels1Honestly, we’re not forecast to get very much rain this season.  So shouldn’t we make the most of every drop we get?  There is no reason to waste any of it down the storm drains.

Is your property set to soak up every bit of rainwater you get?  Are your downspouts headed to collection barrels or to infiltration pits?  Water running from your roof – does it percolate into soil, or is it wasted down hard concrete and asphalt?
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