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Phase II Environmental Site Assessments in Toronto

Partner provides Phase II Environmental Site Assessments (ESAs) in Toronto and across Canada, supporting commercial and industrial real estate transactions, redevelopment projects, and regulatory requirements.

Phase II ESAs are typically undertaken where a Phase I Environmental Site Assessment has identified a Recognized Environmental Condition (REC) or where there is a potential risk of soil or groundwater contamination. The purpose of a Phase II ESA is to confirm the presence or absence of contaminants within the subsurface and to better define the nature and extent of any identified impacts.

Purpose of a Phase II ESA

A Phase II ESA involves intrusive investigation and sampling to evaluate potential environmental impacts. Assessments are commonly undertaken to support:

Investigations may include the sampling and analysis of soil, groundwater, soil vapour, or fill materials, depending on site conditions and identified risks.

Why Partner for Phase II ESAs?

Partner Assessment Corporation provides technically robust Phase II Environmental Site Assessments for commercial real estate stakeholders throughout Canada and North America. Leveraging deep expertise in environmental investigation and remediation, Partner delivers precise, defensible data that supports regulatory compliance and investment decisions across diverse jurisdictions and property types. With multidisciplinary professionals located across Canada and North America, Partner offers the speed, technical excellence, and regional knowledge required for complex subsurface investigations.

Standards and Regulatory Alignment

Phase II Environmental Site Assessments in Toronto and across Canada are typically completed in accordance with:

  • CSA Z769-00 (R2013, as amended)
  • Applicable provincial regulatory requirements, including Ontario, British Columbia, Alberta, and other jurisdictions
  • Client- or lender-specific technical and reporting requirements

Partner designs Phase II investigations to align with both regulatory expectations and the transaction context, ensuring that the scope is proportionate and defensible.

Phase II ESA Design Considerations

When developing a Phase II Environmental Site Assessment programme, Partner considers key factors including:

  • Identified Areas of Potential Environmental Concern (APECs)
  • Contaminants of potential concern, based on historical site use
  • Local geology and hydrogeology
  • Site access, operational constraints, and health and safety considerations

This information is used to develop a targeted investigation strategy that addresses identified risks efficiently and effectively.

Technical Expertise and Risk Interpretation

Partner’s Phase II Environmental Site Assessments are delivered by experienced geologists and engineers with in-depth knowledge of Canadian geological conditions and provincial regulatory frameworks.

Findings are presented clearly, with results interpreted in the context of business and transaction risk, helping clients understand potential implications for development, financing, or remediation.

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