Application Bulletin

 E T T
Technologies, Inc.

CBM Produced Water Purification

Chemical Injection Process
Rapid Barium Removal

The CleanSweepBariumTM Chemical Injection Discharge Water Treatment System is a patented process owned by Environmental Treatment Technologies, Inc. (ETT), a subsidiary of Thunder Basin Environmental Consulting, Inc. Powder River Basin application of the CleanSweepBariumTM process is growing as the number of CBM operators seeking low-cost water quality compliance options increases.

ETT proprietary injection technology removes excess Barium and effectively reduces Bicarbonate and Alkalinity in CBM discharge waters - important aspects of CBM discharge water quality compliance.

Environmental Treatment Technologies, Inc. personnel have well over 30 years of experience with Wyoming Oil and Gas production and environmental compliance. ETT, Inc. developed the CleanSweepBariumTM process to fulfill Industry requirements for consistent, large scale coal-bed methane production.

The CleanSweepBariumTM Chemical Injection Discharge Water Treatment services provided by ETT, Inc. include:

  •     Full, turn-key compliance service for CBM discharge treatment and operation
  •     Process sale, set-up and oversite
  •     Remote royalty licensing agreements
  •     State and Federal Operating Permit completion service

ETT, Inc. Support services include:
    a.  Site preparation assistance
    b.  NPDES permitting assistance
    c.  Provision, installation and operation of automatic injection system,
        (including reactant chemical delivery)
    d.  Compliance monitoring and reporting
    e.  System operations and maintenance
    f.  Process engineering support as required