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Ecosystems
Geospatial
Restoration
System-wide Assessments
Watersheds
Environmental Resources
Aquatics
Endangered Species
Environmental Stewardship
Invasive Species
Recreation Resources
Riparian
Terrestrial
Wetlands
Environmental Assessment
Contaminant Effects
Environmental Chemistry
Environmental Sensing
Fate & Transport
Site Characterization & Monitoring
Water Quality
Evaluation Tools
Decision Analysis
Ecological Modeling
Environmental Benefits Analysis
Risk Assessment
Water Quality Modeling
Environmental Engineering
Cleanup / Remediation
Dredging
Ordnance
Riverine / Stream Restoration
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Endangered Species
Passage of the Endangered Species Act of 1973, as amended, required that the U.S. Army Corps of Engineers (USACE) assess impacts of water resource projects on federally listed plants and animals. Special permits and handling techniques are required to study these sensitive organisms. ERDC biologists survey project lands for this species, and use a variety of assessment methods to assess impacts of water resource developments. |
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