ASTM 1527 Phase I and Phase II Environmental Site Assessments
Historical and Regulatory Document Review
Visual Facility Site Inspections
Facility Investigation and Characterization
Environmental Categorical Exclusions
Environmental Liability Management
Regulatory Agency File Review, Operator File Review, Historical Sources Review
Interviews with Operators, Employees, and Surface Owners
Visual Inspections of Facilities
Leak & Fugitive Emissions Assessment
Defect Cost Analysis
Soil and Groundwater Remediation Plans and Oversight
Response to Stakeholder Compliance Concerns
Inspections/Audits
Spill Prevention, Control, & Countermeasure Plans (SPCC)
Incident Investigation, Characterization, and Reporting
Regulatory Negotiations
Air Permitting
Emissions Inventory
Greenhouse Gas Reporting
Leak Detection and Repair (LDAR) and Reporting
Direct Measurement Testing
Tier 2 Reporting