All of these land uses can result in significant environmental liabilities and might have a history of leaking underground tanks, asbestos, PCBs, heavy metals or other hazardous materials.

    • Gas station

    • Bulk fuels distributor

    • Dry cleaners

    • Auto body shop

    • Junkyard

    • Landfill

    • Factory

    • Mine

    • Farm/ranch

STTI can help you identify and assess your environmental risks, understand the appropriate federal, state and local regulations, and design a program specifically to remove, manage or remediate those areas.




• Environmental site Assessments (ESAs)
• Groundwater and soil testing
• Management  
• Remediation/cleanup
• Pollution prevention for groundwater and soils
• Petroleum storage management
• Well Monitoring, installation and removal
• Storm water treatment & drainage design
• City, county, state and federal permitting/compliance
• Waste-water supply, treatment and distribution design
• Spill prevention, control and countermeasures plans (SPCC)
• Petroleum and chemical spill clean up
• Disposal of contaminants


• On-site consult/site assessment
• Water treatment, drainage management plans´╗┐