N.H. Code Admin. R. Env-Wq 1102.72
“Weir” means a flap within a skimmer that adjusts automatically to small changes in water level and assures a continuous water flow to the skimmer.
Source. (See Revision Note #1 at chapter heading for Env-Wq 1100) #8468, eff 11-1-05; ss by #10577, eff 5-1-14 (See Revision Note #2 at chapter heading for Env-Wq 1100); ss by #13198, eff 5-1-21 (formerly Env-Wq 1102.61) (see Revision Note #3 at chapter heading for Env-Wq 1100)