Environmental Compliance

SOA uses our expertise to painlessly guide clients through the complex requirements of the environmental permitting, monitoring, reporting, and design process.

Environmental Engineering

Our environmental engineering services provide rapid identification and cost-effective mitigation of our your project’s potential negative environmental impacts. We can deliver:


  • Soil Sampling
  • Risk Assessment/Toxicology
  • Groundwater/Surface Water Monitoring and Sampling
  • Conceptual Site Model Preparation
  • Phase I/II/III Environmental Site Assessments
  • Chemical of Potential Concern (COPC) List Preparation
  • Environmental Site Assessment, Remediation, and Closure
  • Primary/Secondary Containment Design
  • Cap and Liner System Design
  • Contaminant Transport Studies
  • Stormwater/Process Water Treatment System Design

Regulatory Services

Our staff engineers maintain working relationships with regulators of the regions in which we operate, and leverage those connections to secure the approvals that keep your project moving forward. We can provide:


  • Regulatory Agency Negotiations
  • Air Permitting
  • Groundwater Discharge Permitting
  • Water Pollution Control Permitting
  • National Pollutant Discharge Elimination System (NPDES) Permitting
  • Permit Compliance Reporting
  • Permit/Site Closure
  • Spill Prevention, Control, and Countermeasure (SPCC) Plans
  • Stormwater Pollution Prevention Plans (SWPPP)
  • Petroleum Contaminated Soils (PCS) Management Plans
  • Discharge Monitoring and Reporting