NEPA Services

To assist our Federal Government customers in meeting National Environmental Policy Act (NEPA) requirements to analyze the spatial and temporal effects of their actions on the environment, DDL OMNI offers a full range of NEPA services, from initial identification of environmental considerations to final implementation of mitigation and restoration activities.
Our key services include―

• Floral/faunal surveys.
• Critical habitat determination.
• Threatened, endangered, and sensitive species surveys.
• Cultural resource and archaeology surveys.
• Soil/geomorphic evaluations.
• GPS data collection.
• Geographic Information System (GIS) quality mapping.

DDL OMNI provides comprehensive investigations and environmental analysis to fulfill NEPA, State, and Federal regulations. Additionally, we coordinate all activities—such as review, agency concurrence, publication, and public comment—associated with preparing environmental documentation, including—

• Environmental Impact Statements.
• Environmental Assessments.
• Technical Support Documents.
• National Pollution Discharge Elimination System (NPDES) permits.
• 404 permits.