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Treated Metals/Waste Types

Ursus personnel have conducted multiple metal treatment studies utilizing a variety of proprietary and non-proprietary treatment chemistries. Ursus has the capabilities to treat a wide array of heavy metals including:
  • Arsenic
  • Lead
  • Cadmium
  • Chromium, trivalent (III) and hexavalant (VI)
  • Copper
  • Lead
  • Mercury
  • Selenium
  • Zinc
  • Commingled waste
  • And others

Ursus has experience in treating a variety of waste streams including soil, groundwater, sediments, and industrial wastes. These include wastes generated by:

  • Other industries

Ursus can conduct treatment and test the treatment effectiveness under a variety of different testing procedures including

  • Toxicity Characteristic Leaching Procedure (TCLP )
  • Synthetic Precipitation Leaching Procedure (SPLP )
  • Multiple Extraction Procedure (MEP)
  • Bioavailability Testing (PBET)
  • ASTM Water Leach
  • Indiana Water Leach
  • Califronia Waste Extraction Test (WET)
  • Site groundwater leach testing
  • Landfill leachate mobilization testing
  • Column Tests
  • Site Specific Testing

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