Contaminated Sites

Contaminated Sites

Roy Northern provides a variety of contaminated sites consulting services. Our team of contaminated sites experts continue to develop their skills, expertise, accreditation, and research in all aspects of this field, ensuring that our clients receive the highest level of service and industry leading remediation solutions.  We maintain close partnerships with researchers and industry partners to develop and test new remediation techniques and technologies, allowing us to provide cost effective and site-specific solutions.

Our contaminated sites team is able to help with your project and can provide expertise ranging from compliance audits to phased site assessments to groundwater investigations to site remediation and certification. Contaminated Sites Services provided by Roy Northern include:


  • Wellsite and Pipeline Reclamation Supervision
  • Reclamation Certificate Application and Client Representation at Reclamation Certificate Inquiries
  • Erosion Control and Monitoring


  • Groundwater Monitoring Well Installation
  • Groundwater Sampling
  • Determination of Directional Flow
  • Hydraulic Conductivity
  • Plume Modeling
  • Groundwater Remediation
  • Pump & Treat, Reactive Permeable Barriers, Bioremediation, and Chemical Treatment

Emergency Spill Response

  • 24 Hour Emergency Spill Response
  • Dedicated Spill Response Vehicles
  • Stocks of Spill Response Supplies are Maintained Locally
  • Incident Command
  • Environmental Sampling and Monitoring
  • Identification and Protection of Receptors
  • Collaboration with Enviro Hazmat Emergency Response Inc. Our Joint Expertise Ensures that Our Clients Receive the Best Possible Spill Response and Recovery Services


  • Phase I/II/III Environmental Site Assessments
  • Development of Site Conceptual Models
  • Subsurface Soil Sampling
  • Environmental Drilling
  • Soil and Water Sampling for Salinity and Hydrocarbons
  • In-Situ and Ex-Situ Bioremediation
  • Development of Remedial Action Plans
  • Remediation Supervision
  • Manifesting and Tracing of Waste
  • Drilling Waste Management
  • Confirmatory Sampling

Air Quality

  • Vapour Intrusion Modeling
  • Passive & Active Vapour Sampling
  • Installation of Vapour Monitoring Wells
  • Field Screening for Select Compounds


  • Construction Environmental Management Plan (CEMP)
  • Construction Monitoring and Inspection
  • Environmental Protection Plans
  • Spill Response Plans
  • Fuel Management Plans

24 Hour Emergency Spill Response