National Environmental Policy Act Documents
- Notice of Availability for the Finding of No Significant Impact for the High Explosive Synthesis, Formulation, and Production
- Environmental Assessment (EA) Determination for the High Explosives Synthesis, Formulation, and Production Facility (HESFP)
DOE/NNSA NEPA websites
National Environmental Policy Act Categorical Exclusions
- 11-R-016 and 16-010B Small Facilities Disposition
- 12-011 and 12-011A Disposition
- Routine Administrative, Maintenance, and Operating Activities Planned at Pantex Plant for FY2024 and FY2025
- Building 11-50 Water Treatment Unit Closure
- Building 12-001A Disposition
- Building 12-003 Disposition
- Domestic Waterline Phase II
- Environmental Restoration (ER) and Waste Management (WM) Activities for Pantex Plant for FY2025 and FY2026
- Flexible Production Support Facility
- Fermi America Secondary Water Main Project
- Gas Lab Replacement - Amendment 01
- Geotechnical Investigation for Future Development
- Gilgal Concrete Batch Plant Removal
- Land Management Transfer from NPO to OST
- Modification of Restricted Air Space
- Pantex Environmental Sampling and Industrial Hygiene Facility
- Prescribed Burning at Pantex Plant for FY2022 – 2026
- Prescribed Burning FY2027-FY2031
- Restoration (ER) and Waste Management Activities for Pantex Plant for FY2023 and FY2024
- Routine Administrative, Maintenance, and Operating Activities Planned at Pantex Plant for FY2026 and FY2027
- Safety, Health, and Environmental Improvements for FY2026 and FY2027
- Site Characterization, Monitoring, and General Research Activities for Pantex Plant for FY2023 and FY2024
- Site Characterization, Monitoring, and General Research Activities for Pantex Plant for FY2025 and FY2026
- South Main Substation Switchgear 100 Replacement
- Station 712 Building 09-023 Replacement
- TTUS Land Transfer & Fencing Project
- Zone 12 South Maintenance Facility
Site Environmental Reports
- 2024 Site Environmental Report
- 2023 Site Environmental Report
- 2022 Site Environmental Report
- 2021 Site Environmental Report
- 2020 Site Environmental Report
- 2019 Site Environmental Report
- 2018 Site Environmental Report
- 2017 Site Environmental Report
- 2016 Site Environmental Report
- 2015 Site Environmental Report
- 2014 Site Environmental Report
- 2013 Site Environmental Report
- 2012 Site Environmental Report
- 2011 Site Environmental Report
For archived copies of Site Environmental Reports, e-mail Pantex Communications .
Natural Resources