Section Env-Dw 302.19 - Performing the Pumping Test and Water Quality Sampling(a) Subject to (e), below, the applicant shall perform the pumping test in accordance with the pumping test proposal as approved in the preliminary report.(b) The applicant shall notify the department of the anticipated start date at least one week prior to the start of the pumping test.(c) Prior to conducting the pumping test, the applicant shall provide a copy of the temporary groundwater or surface water discharge permit obtained for the pumping test pursuant to Env-Wq 402.(d) The pumping test shall be supervised by a person who is qualified based on education and experience in hydrogeology to quantitatively analyze and interpret the results of the test.(e) The applicant shall postpone or prolong the pumping test if high recharge conditions are likely to result in test data that cannot be used for the purposes specified in Env-Dw 302.14(a). This determination shall be made jointly by the applicant and the department based on site-specific conditions at the time of testing. If high recharge conditions are present but postponing or prolonging the test is not reasonably feasible, the applicant shall include a justification for not postponing or prolonging the test in the final report and adjust the collected data using conservative assumptions to reflect average conditions.(f) The applicant shall undertake water quality sampling in accordance with the approved proposal.(g) If the applicant wishes to change any aspect of the pumping test or water quality sampling program, the applicant shall submit a written request to the department that identifies the requested change(s) and explains why the change(s) should be approved.(h) The department shall approve a requested change if the modification does not affect the integrity of the data collected and the resulting modified testing protocol will produce the necessary information.N.H. Admin. Code § Env-Dw 302.19
(See Revision Note at part heading for Env-Dw 302) #9008, eff 10-19-07
Amended by, Volume XXXVI Number 14, Filed April 7, 2016, Proposed by #11061, Effective 4/1/2016, Expires 4/1/2026.