"Marshes", for the purposes of Env-Wq 1000, means areas that are ponded or saturated for extended periods of time, do not support woody vegetation, are dominated by soft-stemmed herbaceous plants such as grasses, reeds, and sedges, and exhibit very poorly drained soil conditions as determined pursuant to Env-Wq 1014.03.
N.H. Admin. Code § Env-Wq 1002.44
(See Revision Note at chapter heading for Env-Wq 1000) #9086, eff 2-9-08