N.H. Code Admin. R. Env-Hw 103.02
“100-year floodplain” means an area that is subject to being flooded by a 100-year flood, as determined in accordance with 40 CFR 270.14(b)(11)(iii).
Source. (See Revision Note #1 and Revision Note #2 at chapter heading for Env-Hw 100) #12343, eff 8-14-17