Kathy Sequino - Directional Technologies

Mitigate Vapor Intrusion with Access Limitations

How do you mitigate vapor intrusion with access limitations due to source area contamination residing beneath a large commercial building? It is not uncommon that

Expanding the ROI and Closing the Remedial Gap with Horizontal Remediation Wells

While horizontal drilling techniques offer substantial advantages over vertical practices in terms of physical access to the plume, a more efficient cleanup is also accomplished

Advantages of Blind Installations of Horizontal Remediation Wells

As consultants continue to explore the benefits of horizontal remediation wells, they are often pleasantly surprised to learn about the unique advantages of blind installations

Buying a Property on Contaminated Land

Buying a property on contaminated land requires swift remediation in order to increase property value. Read on to learn more about how horizontal remediation wells

A More Effective Bioremediation Approach via Horizontal Injection Wells

Increasingly, consultants are choosing to implement a more effective bioremediation approach via horizontal injection wells. Horizontal remediation wells offer the same services as vertical wells

Horizontal Bioremediation Using Advances in Horizontal Wells

Horizontal Bioremediation at a Military Base By Tomas Will, Sr. Environmental Scientist When faced with replacing a horizontal bioremediation system at a military base, a

Horizontal Bioremediation

Soil vapor extraction (SVE) is one of the most effective methods to remediate certain types of subsurface contamination. Read on to learn more about how

Using Horizontal Wells for Remediation

Selecting the best way to implement a remediation technology is one of the most important factors that affect remediation performance. Horizontal remediation wells offer an

Challenging Hydrocarbon Remediation in an Urban Setting

By Tomas Will, Sr. Environmental Scientist At a site in the southeastern US, petroleum release incidents from leaking gasoline underground storage tanks (USTs) created

Horizontal Soil Vapor Extraction

How Does Soil Vapor Extraction Remediate Contaminated Soil and Groundwater? Soil Vapor Extraction (SVE) involves the removal of vapor-phase contaminants from the vadose zone

Author: Kathy Sequino