"Water management planning area (WMPA)" means the tributary drainage area to a designated river for which a water management plan is required.
N.H. Admin. Code § Env-Wq 1902.13
#7901, eff 5-29-03 (See Revision Note at chapter heading for Env-Wq 1900) (formerly Env-Ws 1902.13); ss by #9936, eff 5-28-11