Contaminated Land Services

EPG provide services and support in specialist areas including contaminated land management, waste management, remediation, environmental management plans and environmental assessments to support environmental auditing to a range of private and government market sectors.

Whether it is a simple or complex site, EPG adopt a site-specific risk assessment approach underpinned by science, engineering, legislative requirements, best-practice and risk assessment principles.

Our services include:

Environmental Site Assessment

  • Phase I desktop studies
  • Phase II Environmental Site Assessments (ESAs)
  • Environmental due diligence
  • Groundwater investigation and management
  • Soil vapour assessments
  • Landfill gas assessments
  • Human health risk assessment
  • Expert witness and legal support

Soil, Groundwater and Vapour Remediation

  • Remedial feasibility assessment
  • Remedial systems design
  • Planning, delivery & management of clean-up plans
  • Environmental management planning
  • Ongoing monitoring and regulatory sign-off
  • Design and verification of gas and vapour mitigation systems
  • Design of leachate interception and management systems
  • Design and verification of containment systems

Soil Hazard Categorisation

  • Waste classification
  • Soil management strategies
  • Fast turn-around assessments
  • Asbestos waste management solutions

Underground Tank Management

  • Tank removal and validation
  • Multi-site tank management programs
  • Site risk ranking and staged assessment

Contaminated Land

Case Studies

Landfill Rehabilitation

May 30, 2021 | Contaminated Land

Project Description Project: Landfill Rehabilitation Site: Former Sand Quarry Location: New South Wales Year... [..]

Landfill Gas Interception Design

Oct 15, 2020 | CFD

Project Description Project: Landfill Gas Interception Design and Quality Assurance Site: Closed Landfill... [..]

Leachate and Landfill Gas Management

Mar 21, 2020 | Contaminated Land

Project Description Project: Dual Purpose Leachate and Landfill Gas Collection Design Site: Recently Closed... [..]