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Passive Remediation Technologies with Horizontal Wells

Case Studies, Bioremediation, Environmental Remediation Technologies, InSitu ISCO

Passive Venting and Passive In Situ Treatments with Horizontal Wells Horizontal Placement Flexibility Enables Green Remediation By placing the screen along ...
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Horizontal Wells Installed with No Disruption at Active Fuel Terminal

Case Studies, Directional Drilling, Environmental Remediation Technologies, Fuel Terminals

Horizontal Wells Installed with No Disruption at Active Fuel Terminal How do you install a remediation system at a facility that never shuts down? By using a ...
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Horizontal Electrical Resistance Heating for DNAPL Remediation

Case Studies, Environmental Remediation Technologies, Electrical Resistance Heating, DNAPL

Horizontal Electrical Resistance Heating for DNAPL Remediation Beneath a Manufacturing Facility Challenge Electrical Resistance Heating (ERH) was the selected ...
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Enhanced Bio-Stimulation with Horizontal Biosparge Wells

Case Studies, Air Sparge, Environmental Wells, Bio-Enhancement, Bio-sparge

Enhanced Bio-Stimulation with Horizontal Biosparge Wells Why are so many large petroleum cleanup sites looking at horizontal biosparging technology? Results! ...
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Horizontal Sub-Slab Depressurization Well at Former Dry Cleaning Site

Case Studies, Advantages of Horizontal Wells

Horizontal Sub-Slab Depressurization Well Installed at Former Dry Cleaning Facility Directional Technologies, Inc. installed a Horizontal Sub-Slab ...
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Custom Solutions for Successful Remediation

Case Studies, DNAPL Extraction Wells

Custom Solutions for Successful Remediation Background and Setting The site was a former metalworking facility about to undergo rapid redevelopment, with one ...
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Overcoming Site Challenges via Engineered Horizontal Wells

Case Studies, Air Sparge

Overcoming Site Challenges via Engineered Horizontal Wells Background and Setting The consultant was hired to help a large industrial facility deal with a ...
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More Effective than Ever – Horizontal Remediation Wells

Case Studies, Air Sparge, Airports, Horizontal Remediation Wells

More Effective than Ever – Horizontal Remediation Wells \When faced with replacing a remediation system at a military base, a consultant was tasked with ...
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Optimizing Well Water Production with Horizontal Directional Drilling

Case Studies, Directional Drilling, HDD, Directional Technologies, Horizontal Water Well

Optimizing Well Water Production with Horizontal Directional Drilling Horizontal Directional Drilling (HDD) was recently used to optimize water well production ...
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An Advanced Solution to Hydraulic Control

Air Sparging, Case Studies, Soil Vapor Extraction, Hydraulic Control

An Advanced Solution to Hydraulic Control Horizontal wells are often associated with soil vapor extraction, air sparging, and injections due to their ability ...
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Contaminated Soil Remediation

Air Sparging, Case Studies, Bioremediation

Contaminated Soil Remediation Soil contamination often requires further intervention beyond a simple excavation to achieve remediation goals. Read on to learn ...
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Horizontal Wells + Vertical Wells = Site Closure

Air Sparging, Case Studies, Bioremediation, Directional Drilling, HDD

Horizontal Wells + Vertical Wells = Site Closure A consultant wanted to be able to win over an important client who was faced with longstanding issues from a ...
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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

Copyright 2026 Directional Technologies, Inc. All Rights Reserved.

Directional Technologies
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  • 877-788-4479
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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
    • Free-Product Removal and Recovery
    • Sub-Slab Vapor Mitigation
    • Thermal Treatment
    • Multi-Phase Extraction
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    Application
    • Air Sparge
    • Dual Phase Extraction
    • Groundwater Extraction
    • In Situ Chemical Oxidation
    • Ozone Sparge
    • Soil Sampling
    • Soil Vapor Extraction
    • Vapor Intrusion Mitigation
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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.