Categorical Exclusion Determinations: Pacific Northwest Site Office

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct site characterization, environmental monitoring activi…

Pacific Northwest National Laboratory (PNNL) proposes to deploy and operate equipment inaquatic environments for the purpose of renewable energy re…

Pacific Northwest National Laboratory (PNNL) proposes to conduct small-scale, temporary surveying, site characterization, and research activities i…

Pacific Northwest National Laboratory (PNNL) proposes to install at least one groundwater well to test the viability of wells to support a ground s…

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct small-scale research and development projects, convent…

Pacific Northwest National Laboratory (PNNL) proposes to install new water supply lines to upgrade the existing drinking water system and service t…

The U.S. Department of Energy (DOE) and the National Oceanographic and Atmospheric Administration (NOAA) plan to conduct a multi-seasonal offshore …

Pacific Northwest National Laboratory (PNNL) proposes to construct the Volusia County Radiological Security Awareness and Response Training Buildin…

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct minor alteration, repair, replacement, or relocation o…

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct minor alteration, repair, replacement, or relocation o…