Phase 1 & 2 Environmental Site Assessments (ESAs)
Identifying Environmental Risks to Support Property Transactions and Development
Phase 1 and Phase 2 Environmental Site Assessments (ESAs) are essential for evaluating potential environmental risks associated with a property. Whether for due diligence, regulatory compliance, or financing requirements, our ESAs provide thorough assessments to help clients make informed decisions and mitigate environmental liabilities.
Phase 1 & 2 Environmental Site Assessments (ESAs)
Benefits
Assess Environmental Risks Before Property Acquisition or Development
Phase 1 ESAs identify potential contamination concerns, while Phase 2 ESAs confirm and characterize risks through sampling and analysis.
Address Compliance With ASTM and Regulatory Standards
Our assessments follow ASTM standards and regulatory guidelines, supporting legal protections and lender requirements.
Mitigate Environmental Liabilities and Support Informed Decision-Making
By identifying and addressing potential contamination risks early, we help clients minimize financial and legal exposure.
What to Expect
The Phase 1 & 2 ESA process provides a systematic approach to environmental due diligence. Here’s what to expect:
* Every project is unique! Exact steps and services will vary.
1. Historical and Site Research
We conduct historical records reviews, site inspections, and interviews to identify Recognized Environmental Conditions (RECs).
2. Report and Recommendations
If no concerns are identified, the assessment is complete. If RECs are found, a Phase 2 ESA may be recommended.
3. Site Investigation and Sampling
We perform soil, groundwater, and vapor sampling to evaluate potential contamination and determine the extent of impact.
4. Laboratory Analysis and Data Interpretation
Collected samples are analyzed to assess contamination levels and determine potential remediation needs.
5. Regulatory Compliance and Risk Assessment
We evaluate findings against environmental regulations and provide guidance on potential cleanup requirements.
6. Final Reporting and Next Steps
Our team delivers a comprehensive report with conclusions and recommendations for property transactions or regulatory compliance.

03
You Want to Identify and Address Potential Contamination Risks
Phase 1 & 2 ESAs provide the data needed to evaluate environmental liabilities and determine appropriate next steps.
02
You Require Compliance With ASTM and Regulatory Standards
Our assessments align with industry standards and help support liability protections such as CERCLA’s Innocent Landowner Defense.
01
You Need Environmental Due Diligence for a Property Transaction
ESAs help buyers, sellers, and lenders identify environmental risks and meet financial and legal requirements.
Use Cases
Phase 1 & 2 ESAs are essential for environmental due diligence and risk management. This service could be right for you if: