TranslateEnvironmental Remediation Services in Connecticut
Serving Hartford, New Haven, Bridgeport, Stamford, and all Connecticut communities. IET achieved 100% reduction of 1,1,1-TCA and 1,1-DCE in challenging Connecticut clay geology within just 180 days.
IET provides environmental services nationwide — not limited to Connecticut
Connecticut Project Experience
IET has successfully completed environmental remediation projects across Connecticut. Our experience includes industrial facilities, commercial properties, former manufacturing sites, and waterfront locations throughout the state.
Achieved 100% reduction of chlorinated compounds in challenging Connecticut clay geology within 180 days at an industrial facility.
Our Connecticut Services
Connecticut Regulatory Expertise
Deep understanding of Connecticut environmental regulations, state-specific cleanup programs, and regulatory requirements.
Patented Technology
IET's proprietary Provect-ISCO™ and EZVI technologies deliver superior results in challenging geology.
Turnkey Project Delivery
Complete project management from site assessment through closure, minimizing your administrative burden.
Rapid Mobilization
Strategically positioned equipment and personnel for quick response throughout Connecticut.
Connecticut Service Areas
IET provides environmental remediation services throughout Connecticut, including but not limited to:
Not seeing your Connecticut location? We serve communities statewide. Contact us to discuss your project.
Environmental Remediation in Connecticut — Frequently Asked Questions
Answers to common questions about IET's in-situ remediation services across Connecticut.
- What environmental remediation services does IET provide in Connecticut?
- IET delivers in-situ chemical oxidation (ISCO), enhanced bioremediation, in-situ chemical reduction (ISCR) across Connecticut — serving Hartford, New Haven, Bridgeport, Stamford, and communities statewide.
- What contaminants does IET treat at Connecticut sites?
- IET treats chlorinated solvents including 1,1,1-TCA and 1,1-DCE, petroleum hydrocarbons, and DNAPL using ISCR, bioremediation, and activated persulfate — achieving 100% reduction of chlorinated compounds in East Windsor within 180 days.
- Can IET remediate contamination in Connecticut clay geology?
- Yes. IET specializes in difficult low-permeability clay geology, achieving 100% reduction of 1,1,1-TCA and 1,1-DCE in Connecticut clay within 180 days at an East Windsor industrial facility.
- How do I request a Connecticut remediation assessment?
- Call IET at 888-721-8283 or use the Request a Quote button — IET will review your Connecticut site data and recommend the right remediation technology.
Geological Considerations in Connecticut
Connecticut's glacial history created complex subsurface conditions — thick glacial till in the uplands, stratified drift aquifers in the valleys, and varved glacial lake clays in the central lowlands. The Connecticut River Valley features productive sand and gravel aquifers, while the eastern and western highlands have fractured metamorphic and igneous bedrock. The clay-rich glacial lake deposits create low-permeability layers that require specialized injection techniques.
Common Contaminants Treated in Connecticut
Regulatory Compliance in Connecticut
IET works with the Connecticut Department of Energy and Environmental Protection (DEEP) under the state's Remediation Standard Regulations (RSR) and the Transfer Act program. Our team is experienced with Connecticut's stringent remediation standards, including the requirement for demonstrating compliance with pollutant mobility criteria and the Remediation Standard Regulations for groundwater protection.
