Environmental Engineering

YU & Associates provides comprehensive environmental management solutions to both public and private clients. To address environmental concerns, we provide a full spectrum of environmental investigations, site assessments, remedial design, remediation, compliance, engineering consulting, and construction services.

Our implementation approach is rational and objective in selecting remedial technologies for a site. We consider a broad spectrum of viable technologies and evaluate them considering site specific factors and risks. This objective approach to remediation affords our clients the most cost-effective solutions to their site contamination challenges. We customize our project delivery system to meet the specific technical requirements, financial constraints, and regulatory mandates of our clients.

Services Include

  • Environmental Site Assessments & Investigations
  • Remedial Investigation, Feasibility Studies and Remedial Design
  • Remedial Construction / Implementation
  • Remediation system operation & maintenance
  • Remedial process optimization
  • Hydrogeological Investigations
  • Underground Storage Tanks Closure and Installations
  • Compliance Assessments/Evaluations
  • Risk based approaches/ risk assessments
  • USEPA / NYSDEC/ NJDEP/ NYCDEP Coordination
  • Water resources/ treatment/ distribution systems
  • Aquifer studies/ modeling
  • Sediment sampling/ remediation
  • Regulatory permitting and compliance
  • Waste classification/ Agency coordination
  • Health and safety services/ Monitoring
  • Soil reuse/ Beneficial Use Determination (BUD)
  • Environmental Management Systems
  • Data management / GIS
  • Air and Noise E-Designation Compliance
  • Brownfield Cleanup Program Tax Credit Eligibility Evaluation

Types of Remedial Systems

  • Landfill Engineering/ Capping
  • Soil Excavation and Disposal
  • Physical and Chemical Treatment
  • Soil solidification / Stabilization
  • Soil Washing
  • Thermal Desorption
  • Bioremediation

Vapor Intrusion Remedies/SSDS Systems

  • Soil Vapor Extraction
  • Dual Phase Extraction
  • Bioventing
  • Air Sparging
  • Bioslurping
  • Oxidation
  • Groundwater extraction/ treatment
  • Leaking underground tank remediation

Selected Environmental Projects

  • All
  • Environmental
  • Geotechnical
  • Hazardous Materials
  • Site Civil
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