Indiana Code
Chapter 28.7. Storm Water Nuisances
36-9-28.7-6. "Swale"

Sec. 6. As used in this chapter, "swale" means an elongated depression in the land surface that:
(1) is at least seasonally wet;
(2) is usually vegetated;
(3) is a conduit for storm water flow; and
(4) conducts storm water into primary drainage channels.
As added by P.L.125-2011, SEC.3.

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