At challenging sites where decades of remediation will be required rather than years, Directional Technologies can install stainless steel horizontal remediation wells (HRWs) due to the longevity the stainless steel horizontal well material provides.
Expedite remediation of subsurface petroleum plumes within a complex geological setting at a Department of Defense (DOD) facility, while minimizing site disruptions.
This case study details the design and methods used to safely drill past the nine utilities for a successful installation.
A 5-step guide to the horizontal well process so you are empowered to offer horizontal well technology as an option for your clients. Working with us allows you to provide your client with the best technical and cost-effective solutions to their problems.
Three horizontal remediation wells were installed in lieu of 39 vertical air sparge (AS) / soil vapor extraction (SVE) wells which provided a more cost-effective and efficient remedial solution contributing to a riverfront brownfield redevelopment project.
A serious concern for environmental consultants and site operators is how to safely conduct work within high risk areas and exclusion zones of active remediation
Roadway intersections within urban settings are arguably some of the most challenging areas for subsurface remediation.
Significant risks are often associated with installation of horizontal wells; however, those risks can be mitigated by selecting Directional Technologies as your experienced environmental horizontal directional drilling partner.
For environmental sites in highly developed urban settings, horizontal remediation wells continue to be selected as the preferred in-situ remedial method to provide the necessary access and influence coverage of the target treatment areas.
Horizontal wells are utilized for many diverse remedial methods: air/oxygen/ozone sparge, soil vapor extraction (SVE), multiphase extraction (MPE), in-situ chemical oxidation (ISCO) injection, bio-amendment injection, thermal remediation, hydraulic control, and more.
77 N. Plains Industrial Road
Wallingford, CT 06492
Over 5,000 Horizontal Remediation Wells Installed Worldwide
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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