N.H. Admin. Code § Env-A 705.04
(See Revision Note at chapter heading for Env-A 700) #1865, eff 1-25-82; amd by #2092, eff 7-20-82; ss by #2332, eff 4-29-83; ss by #2938, eff 12-27-84; ss by #5033, eff 12-27-90 (formerly Env-A 705.04); ss by #6057-B, eff 6-30-95; ss by #7880, eff 4-26-03; amd by #8111, eff 6-26-04; ss by #9911, eff 4-26-11