Indiana Administrative Code (Last Updated: December 20, 2016) |
Title 312. NATURAL RESOURCES COMMISSION |
Article 312IAC10. FLOOD PLAIN MANAGEMENT |
Rule 312IAC10-2. Definitions |
Section 312IAC10-2-21. "Effective waterway area" defined
Latest version.
-
"Effective waterway area" means the unobstructed flow area (measured perpendicularly to flow) below the regulatory flood elevation. (Natural Resources Commission; 312 IAC 10-2-21; filed Jul 5, 2001, 9:12 a.m.: 24 IR 3386, eff Jan 1, 2002; readopted filed Jul 21, 2008, 12:00 p.m.: 20080813-IR-312080072RFA; readopted filed Sep 22, 2014, 12:34 p.m.: 20141022-IR-312140065RFA)