We specialize in high-performance in-situ remediation using proven Trap & Treat® technologies. From chlorinated solvents to petroleum hydrocarbons, our solutions are engineered to meet aggressive cleanup goals across diverse site conditions.

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What’s Included in Our In-Situ Remediation Services?

Whether you’re dealing with chlorinated solvents, petroleum hydrocarbons, heavy metals or emerging contaminants, our remediation services includes everything you need to move your site toward closure.

  • Site assessment and contaminant profiling
  • Remedial design support (including modeling of historical and current data integration)
  • Technology and dosing recommendations
  • Product delivery and application guidance
  • Field implementation support (including on-site AST personnel, if needed)
  • Post-injection performance modeling
  • Performance monitoring strategy (optional follow-up evaluations)
  • Documentation for regulatory submittals

Everything we do is designed to integrate seamlessly with your existing remediation strategy.

Why In-Situ Remediation Works Better

In-situ remediation allows you to treat contamination at the source, reducing the need for invasive remediation means like excavation and off-site disposal (T&D), long-term operation and maintenance (O&M) of mechanical systems, and potential exposure risks through overland transport pathways (e.g., dust, vapor, leaks).

Our solutions are:

Targeted: Custom chemistry designed for your site’s geochemistry and contaminant profile
Economical: Lower total project costs by avoiding disruptive excavation or pump-and-treat cycles. Truncated remediation schedules equal lower total costs.
Fast-acting: Reactants and reagents that begin degrading and/or sorbing contaminants on contact
Regulator-approved: Trusted across thousands of sites at private and public sites – ranging from state to federal oversight, plus international site regulations
Scalable: Effective in tight urban footprints, remote sites, and complex differentiated geology
Safer: Minimizes risk to workers and the public by eliminating the need for invasive and disruptive measures – limited to no extraction or above-grade construction

The result? Accelerated time to closure, stronger regulator confidence, and fewer surprises

In-Situ Remediation Insights: Related Webinars

Case Studies from Sites Like Yours

Explore how AST Environmental has delivered results across a range of contaminants, site types, and geologies.

Ready to Clean Up Your Site?

We’ve helped stakeholders across the world achieve cleanup goals faster, safer, and more cost-effectively — and we can do the same for you.

Let’s talk through your site and see if in-situ remediation is a fit.

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