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Geothermal Development and the Use of Categorical Exclusions Under NEPA
OwnerNational Renewable Energy Laboratory (NREL) - view all
Update frequencyunknown
Last updatedabout 1 year ago
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Overview

This study focuses primarily on the Categorial Exclusions (CX) process and its applicability to geothermal exploration. In this paper, we: - Provide generalized background information on CXs, including previous NEPA reports addressing CXs, the process for developing CXs, and the role of extraordinary circumstances; - Examine the history of the Bureau of Land Management's (BLM) geothermal CXs; - Compare current CXs for oil, gas, and geothermal energy; - Describe bills proposing new statutory CXs; - Examine the possibility of standardizing geothermal CXs across federal agencies; and - Present analysis from the Geothermal NEPA Database and other sources on the potential for new geothermal exploration CXs. As part of this study, we reviewed Environmental Assessments (EAs) conducted in response to 20 geothermal exploration drilling permit applications (Geothermal Drilling Permits or Notices of Intents) since the year 2001, the majority of which are from the last 5 years. All 20 EAs reviewed for this study resulted in a Finding of No Significant Impact (FONSI).

BLMEAFONSIFinding of No Significant ImpactNEPANational Environmental Policy Actadministrativeassessmentbureau of land managementcategorical exclusionenergyenvironmentalgeothermalpermitpermittingregulatorystatutory
Additional Information
KeyValue
dcat_issued2014-09-30T06:00:00Z
dcat_modified2022-02-09T16:35:30Z
dcat_publisher_nameNational Renewable Energy Laboratory
guidhttps://data.openei.org/submissions/3886
ib1_trust_framework[]
language
Files
  • PDF
    GRC PAPER - Geothermal Development and the Use of Categorical Exclusions Under NEPA.pdf
  • PDF
    GRC PRESENTATION - Categorical Exclusions.pdf
  • PDF
    GRC POSTER - Geothermal CXs.pdf
  • XLSX
    CX Data - geothermal-mining and oil and gas.xlsx
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