Section Env-Dw 401.05 - Hydrogeologic or Engineering Study(a) In a case of noncompliance with the requirements of subtitle Env-Dw or predecessor rules in Env-Ws 300 for the sizing or configuration of water system facilities or failure to meet an MCL, the system owner shall undertake an engineering or other appropriate study to determine the design factors and alternative methods of correcting the deficiencies, the cost of which shall be borne by the owner.(b) The owner of a system serving more than 50 service customers shall engage a New Hampshire registered professional engineer or professional geologist, as appropriate, when a study includes engineering design or hydrogeologic investigations or solutions.(c) The owner of a system for which a study for a particular MCL has already been done shall not be required to restudy the same scope of work. Where the exceedance of a MCL continues to occur, the system owner shall undertake other appropriate investigations.N.H. Admin. Code § Env-Dw 401.05
(See Revision Note at part heading for Env-Dw 401) #10608, eff 6-1-14