Completion Report for Wells ER-20-8 and ER-20-8#2 Corrective Action Units 101 and 102: Central and Western Pahute Mesa

NSTec Environmental Management

关键词: GEOLOGY;    GEOLOGIC MODELS;    HYDROLOGY;    MONITORING;    NEVADA TEST SITE;    REMEDIAL ACTION;    STRATIGRAPHY;    TERTIARY PERIOD;    VOLCANIC ROCKS;    WELL DRILLING;    WELLS Pahute Mesa;    geology;    UGTA;   

DOI  :  10.2172/1012655
RP-ID  :  DOE/NV--1440
PID  :  OSTI ID: 1012655
Others  :  TRN: US201119%%131

学科分类：环境科学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

Wells ER-20-8 and ER-20-8#2 were drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada National Security Site (formerly Nevada Test Site), Nye County, Nevada. The holes were drilled in July and August 2009, as part of the Pahute Mesa Phase II drilling program. The primary purpose of these wells was to provide detailed hydrogeologic information in the Tertiary volcanic section that will help address uncertainties within the Pahute Mesa???Oasis Valley hydrostratigraphic framework model. They may also be used as long-term monitoring wells.