Expansive Inventory of Remediation Equipment


GWTT has a broad inventory of water remediation equipment that we have designed, fabricated, operated and/or maintained. This expansive inventory enables us to mobilize to a project site in a matter of days instead of weeks or months. If a project requires specialized equipment, our in-house fabrication center can modify the appropriate equipment to your unique specifications.

Our inventory of water treatment equipment includes:

  • Bag Filters
  • Cartridge Filters
  • Settling Tanks
  • Process Pumps & Instrumentation
  • Chemical Injection Systems
  • pH Adjustment Systems
  • Custom Manufactured Equipment Enclosures
  • UL® Listed & Labeled Control Panels/ Remote Telemetry
  • WetSep Water Filtration
  • Oil/Water Separators
  • Liquid & Vapor Phase Carbon Vessels
  • Thermal & Catalytic Oxidizers
  • Air Sparge/Bio-Sparge
  • Soil Vapor Extraction
  • Sub-Slab Depressurization Systems
  • Dual-Phase Extraction Systems
  • Low-Profile Air Strippers


We also provide installation services, including:

  • Trenching and Piping
  • Electrical Services Drops and Connections
  • System Controls and Monitoring
  • Equipment Piping and Installation
  • Well Pumps and Vaults
  • System Startup and Troubleshooting
Coal Ash Pond Dewatering


GWTT’s  remediation equipment can be utilized in a variety of remediation applications, including:

  • Industrial Wastewater Treatment
  • Landfill Leachate Collection and Treatment
  • Storm Water Runoff Collection and Treatment
  • Construction Dewatering and Treatment
  • Coal Ash Pond (CCR) Dewatering and Treatment
  • PFAS Collection and Treatment


As a vertically integrated service provider, GWTT can also provide short- or long-term operation & maintenance using licensed treatment system operators.

The GWTT O&M Team offers a complete suite of services, including:

  • Full/part-time routine operation & maintenance (permanent and temporary systems)
  • Licensed operators (industrial, collection, sanitary, and potable water)
  • System troubleshooting
  • System optimization
  • Cost savings analysis
  • Project management
  • 24/7 alarm response