>things like rooftops gardens that filter
>rainwater before it's had a
>chance to go to collection
>ponds (for drinking or other
>uses).
>
>raingardens on the ground, on the
>fringes around parking lots and
>other impermeable surfaces to again,
>treat runoff before it enters
>"the system".
>
these kinds of things have been on my mind as well


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