Thomas, DonaldLewin, John C.2012-08-162012-08-161989Thomas D, Lewin JC. 1989. Correspondence between Donald Thomas, geologist at the University of Hawaii at Manoa, and the Department of Health, State of Hawaii, regarding the geothermal well drilling operation and ground water contamination. Honolulu (HI): Department of Health, State of Hawaii.http://hdl.handle.net/10125/23634Scans of lettersFrom the cover memorandum: "We are enclosing copies of recent correspondence with Donald Thomas of the Hawaii Institute of Geophysics regarding potential impacts of geothermal well drilling operations and expressing his views on the viability of monitoring to determine the impacts of the well on existing aquifers. Because of your interest in geothermal work, we believe that you will find the information highly interesting and useful in your deliberations on the subject."7 pagesen-USenvironmentalimpactshydrologycontaminationPunaHawaiiReport