Solid Waste

Rethinking waste…

Everything from waste management to resource recovery

CEC offers engineering and construction support with traditional and advanced waste management services. We strategically added former solid waste company professionals to our team, building on decades of engineering and consulting expertise. Our experience includes projects for landfills, transfer stations, rail transload facilities, collection facilities, and material recovery facilities (MRFs), including comprehensive leachate management and treatment, landfill gas collection and management, and due diligence, operational efficiency, or other business support services. We also evaluate industrial wastes for acceptance, considering the potential impacts to landfill stability, and any necessary mitigation measures for facility owners.

  • Feasibility Studies and Site Selection
  • Property Development Evaluations
  • Phase I & II Environmental Site Assessments
  • Environmental and Financial Due Diligence Services
  • Permit Adequacy Reviews and Audits

  • Stormwater and Water Quality Management
  • Ecological Evaluations and Permitting
  • Cultural Resources Evaluations
  • Geotechnical and Hydrogeologic Investigations
  • Conceptual Design and Preliminary Engineering
  • Closure, Post-Closure, and Financial Assurance
  • Design of Landfill Components

  • Cost Estimates, Bid Documents, and Specifications
  • Design-Build Services
  • Construction Quality Assurance and Testing
  • Construction/As-Built Surveys
  • Construction Coordination and Management Services

  • Treatment System O&M
  • LFG O&M
  • Design-Build System Repairs

  • Environmental Management Systems
  • GIS/Telemetry
  • Groundwater Sampling/Monitoring/Mitigation
  • Leachate Sampling/Monitoring
  • Landfill Gas Compliance Management

  • Financial Modeling for Solid Waste Management Facility Operations
  • Operational Optimization Audits
  • Production Recordkeeping and Tracking
  • Facility Staffing and Personnel Training

  • Leachate Collection and Removal System Design
  • Pump Station and Force Main Design
  • Minimization and Alternatives Assessment
  • Bench-Scale Testing and Evaluation
  • Treatment Systems Design
  • Construction Support Services

  • LFG System Design
  • Air Permitting, Compliance, and Modeling Services
  • LFG Renewable Energy Project Development Support
  • Specialized Construction Services
  • Wellfield Operations and Management

  • Waste Minimization Studies
  • Composting
  • Anaerobic Digestion

Steven D. Menoff, P.E.

Solid Waste Lead

(412) 249-2286 | Read Bio


Mr. Menoff manages all aspects of solid waste management facility design, permitting, construction management, construction quality assurance, operations, environmental management, and monitoring. He specializes in acquisition analysis and evaluation.

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What We Do

Multi-disciplined teams strategically focus on the drivers and challenges of the markets we serve to provide better insight and better outcomes for our clients. Explore the markets we serve: