Geothermal Development and the Use of Categorical Exclusions Under NEPA

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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).

CX Data - geothermal-mining and oil and gas.xlsx

Summary and comparison of categorical exclusions for geothermal, mining, and oil and gas
162

GRC PAPER - Geothermal Development and the Use of Categorical Exclusions Under NEPA.pdf

In this paper, we: ? Provide generalized background information on CXs, including previous NEPA reports addressing CXs, the process for developing CXs, and the role o... more
932

GRC POSTER - Geothermal CXs.pdf

GRC Poster - Summary of the use of CXs for geothermal development
210

GRC PRESENTATION - Categorical Exclusions.pdf

Presentation summarizing the use of categorical exclusions for geothermal project development.
241

Citation Formats

National Renewable Energy Laboratory. (2014). Geothermal Development and the Use of Categorical Exclusions Under NEPA [data set]. Retrieved from https://dx.doi.org/10.15121/1678707.
Export Citation to RIS
Young, Katherine, and Levine, Aaron. Geothermal Development and the Use of Categorical Exclusions Under NEPA. United States: N.p., 30 Sep, 2014. Web. doi: 10.15121/1678707.
Young, Katherine, & Levine, Aaron. Geothermal Development and the Use of Categorical Exclusions Under NEPA. United States. https://dx.doi.org/10.15121/1678707
Young, Katherine, and Levine, Aaron. 2014. "Geothermal Development and the Use of Categorical Exclusions Under NEPA". United States. https://dx.doi.org/10.15121/1678707. https://gdr.openei.org/submissions/1260.
@div{oedi_1260, title = {Geothermal Development and the Use of Categorical Exclusions Under NEPA}, author = {Young, Katherine, and Levine, Aaron.}, abstractNote = {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).}, doi = {10.15121/1678707}, url = {https://gdr.openei.org/submissions/1260}, journal = {}, number = , volume = , place = {United States}, year = {2014}, month = {09}}
https://dx.doi.org/10.15121/1678707

Details

Data from Sep 30, 2014

Last updated Feb 9, 2022

Submitted Oct 13, 2020

Organization

National Renewable Energy Laboratory

Contact

Katherine Young

katherine.young@nrel.gov

303.384.7402

Authors

Katherine Young

National Renewable Energy Laboratory

Aaron Levine

National Renewable Energy Laboratory

DOE Project Details

Project Name Geothermal Regulatory Roadmap

Project Lead Tim Reinhardt

Project Number FY14 AOP 4.2.0.1

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