ENVIRONMENTAL SERVICES
WATER RESOURCES
Plans (SWMPs & SWPPPs)
TMDL compliance
OSTDS vulnerability assessments
Seepage studies
Muck, soil, and sediment assessments
2-D & 3-D numerical modeling
Hydraulic and Hydrologic studies
NATURAL RESOURCES
Wetland delineation and mitigation assessments
T&E species management
Ecological risk assessment
Wetland planting and restoration
Forest management
Dredge and fill permitting
PD&E studies
Integrated natural resource management plans
COMPLIANCE & PERMITTING
Plans (SPCC, FRP, CAA, HW, Toxics)
CAA (inventories, permits)
NEPA environmental assessments/environmental baseline surveys
CERCLA / RCRA / TSCA / CWA / CAA compliance
Hazardous waste management
Regulatory assistance/negotiation
CLIMATE ADAPTATION/COASTAL RESILIENCE
Climate adaptation for DoD
Simulations (wind, tidal, storm)
Shoreline stabilization
Feasibility studies for nature based solutions
Sediment and sand modeling
Evaluation and monitoring
REMEDIATION/EMERGING CONTAMINANTS
Phase I / Phase II site assessments
Remedial investigations / feasibility studies
Remediation alternatives analysis
Vapor intrusion / vapor mitigation
Groundwater monitoring / modeling
Site closure / long-term monitoring
Emergent contaminant substance assessments (PFAS, PPCPs, PCEs)
SAMPLING & ANALYSIS OF ENVIRONMENTAL MEDIA
Surface, near-surface, and sub-surface soil
Sediment
Surface water
Groundwater
Drinking water
To learn more about our services and related projects, download our Environmental Services Brochure.