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Technical Insights

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Better Site Models with Horizontal Sampling

Case Studies, Horizontal Remediation Wells

Better Site Models with Horizontal Sampling When a consultant’s client reached out to them for help with an imminent property transaction worth several hundred ...
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HRW Targets Specific LNAPL Viscosities in Multiple Product Plume

Case Studies, Horizontal Remediation Wells, LNAPL

Radial Horizontal Well System Targets Specific LNAPL Viscosities in Multiple Product Plume Case Study Directional Technologies designed and installed a radial ...
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Flexible Remediation Solutions

Case Studies, Air Sparge, Chlorinated Solvent Contamination, Horizontal Remediation Wells

Flexible Remediation Solutions How can you be sure that the remediation option selected for your site is the right fit? Even once a technically sound ...
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Horizontal Wells Access Contamination

Horizontal Soil Sampling, Case Studies, HDD, SVE Wells, Soil Vapor Extraction, Contamination

Horizontal Wells Access Contamination Background and Setting An environmental consultant had been treating multiple source areas of chlorinated solvent ...
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Solving Complex Remediation Problems

Air Sparging, Case Studies, HDD, Horizontal Remediation Wells, InSitu ISCO

Solving Complex Remediation Problems Background and Setting A former automotive facility in the southeast was proving to be a challenge for our client to ...
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Deep Horizontal Wells = Site Closure

Case Studies, Air Sparge, Airports

Deep Horizontal Wells = Site Closure Background and Setting A large jet fuel leak had been discovered at a military facility. Following the discovery of the ...
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Horizontal Biosparge Wells

Case Studies, Air Sparge, Bio-sparge, Biosparge Wellls

Horizontal Biosparge Wells With four months of use, horizontal biosparge wells are making an impact on a site where fuel leaked from a pipeline. During the ...
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Enhance MGP Remediation with Horizontal Wells

Case Studies, Directional Technologies, Environmental Wells, Horizontal Remediation Wells

Enhance MGP Remediation with Horizontal Wells For many years, from the late 19th century to the mid-1900s, plants operated nationwide to produce gas from coal ...
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Upgrade Vapor Mitigation System at NY State Superfund Site

Environmental Remediation, Case Studies, Environmental Remediation Technologies, SVE Wells, Soil Vapor Extraction

Horizontal Soil Vapor Extraction Wells Upgrade Vapor Mitigation System at NY State Superfund Site After declaring bankruptcy in the late 80’s, a printing ...
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Rapid Gasoline Release Clean-Up with Horizontal Wells

Environmental Remediation, Case Studies, Air Sparge, Directional Technologies, Environmental Remediation Technologies

Directional Technologies and Horizontal Wells: Rapid Gasoline Release Clean-Up A Horizontal Soil Vapor Extraction and Horizontal Air Sparge Well Case Study, ...
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Why Do Great Consultants Use Horizontal Wells?

Case Studies, Dual Phase Extraction, Soil Vapor Extraction

Why Do Great Consultants Use Horizontal Wells? Here’s how an experienced consultant solved longstanding challenges and frustrations with a live remediation ...
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Horizontal Well Systems: Proven, Durable Technology

Case Studies, Environmental Remediation Technologies, HRW

Horizontal Well Systems: Proven, Durable Technology For more than 3 decades, Directional Technologies has been installing horizontal well systems. During that ...
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Insights, innovations, and industry updates from Directional Technologies.
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Case Studies Air Sparge Horizontal Remediation Wells Underground Storage Tanks

Horizontal Well Installation Under Busy Intersection

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2 minute read 07/22/2026
Horizontal Remediation Wells

Benefits Of Horizontal Wells

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1 minute read 07/22/2026
Case Studies In Situ Chemical Oxidation

Enhanced Delivery of Potassium Permanganate Using Horizontal Remediation Wells

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7 minute read 07/22/2026
Case Studies Air Sparge Soil Vapor Extraction Horizontal Remediation Wells

Directional Technologies and Horizontal Wells: Rapid Gasoline Release Clean-Up

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3 minute read 07/22/2026
Case Studies Air Sparge Soil Vapor Extraction

Site Remediation Using Horizontal Air Sparge (AS)/ Soil Vapor Extraction (SVE), and Multiphase Extraction (MPE) Wells

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07/22/2026
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77 N. Plains Industrial Road Wallingford, CT 06492

Over 5,000 Horizontal Remediation Wells Installed Worldwide

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NAICS Codes: 237990 Heavy Equipment & Horizontal Drilling • 237110 Water & Sewer Line and Related

541620 Environmental Consulting Services for HRW Screen Design • 237130 Underground Cable Lying & Utility Line Construction

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77 N. Plains Industrial Road
Wallingford, CT 06492

Over 5,000 Horizontal Remediation Wells Installed Worldwide

  • Remediation Wells
    • Soil Vapor Extraction
    • Air Sparge & Steam Injection
    • Air-Ozone Sparge
    • InSitu ISCO
    • Bioremediation
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    • Sub-Slab Vapor Mitigation
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    • Multi-Phase Extraction
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NAICS Codes: 237990 Heavy Equipment & Horizontal Drilling  •  237110 Water & Sewer Line and Related 
541620 Environmental Consulting Services for HRW Screen Design  •  237130 Underground Cable Lying & Utility Line Construction

Copyright 2026 Directional Technologies, Inc. All Rights Reserved.