perchlorate information
perchlorate treatment


In Situ Perchlorate Treatment Technologies: Available Contaminant and Co-Contaminant Concentrations, Site Characteristics , and Results

Project Name In Situ Soil or Groundwater Treatment
Perchlorate Concentration in Soil (ppb) Co-Contaminants Concentration in Soil (ppb) Perchlorate Concentration in Groundwater (ppb) Co-Contaminants Concentration in Groundwater (ppb) Targeted Treatment Zone (Vadose Soils, Groundwater, Both Maximum Depth of Targeted Contaminated Zone Geology of Targeted Treatment Zone Permeability or Groundwater Flow Velocity of Targeted Treatment Zone (Specify) Size of Contaminated Zone (Volume of Contaminated Soil or Water - Specify) Results Achieved
Longhorn Army Ammunition Plant, Kamack, Texas - Phytoremediation Not Applicable Not Applicable Not Specified Not Specified Groundwater Not Specified Not Specified Not Specified Not Specified Field work anticipated in spring 2001
Longhorn Army Ammunition Plant, Kamack, Texas - In Situ Soil Bioremediation Not Specified Not Specified Not Applicable Not Applicable Soil Not Specified Not Specified Not Specified Not Specified Field work in progresss fall/winter 2000/2001
Phytoremediation By Native Saltcedar, Las Vegas, Nevada Not Specified Not Specified Not Specified Not Specified Water Not Specified Not Specified Not Specified Not Specified 300 ug/gm of tissue accumulated in stalks of salt cedar submerged in stream (Las Vegas wash)
Permeable Reactive Barrier Feasibility Not Applicable Not Applicable 350 actinide-contaminated colloids, actinides and metals, organic nitrogen and carbon compounds (VOCs/SVOCs) Groundwater Not Specified Not Specified Not Specified Not Specified Hydroxyapatile (fishbone) and pecan shell waste reduced nitrate and perchlorate to non-detectable levels in lab studies. A field-scale system will be installed in fall 2001.
Aerojet In Situ Bioremediation Field Demonstration Not Applicable Not Applicable 15,000 TCE - 3,000 Groundwater 100 ft Interbedded silts, sands, and gravel Closed loop (65 ft)/ Recirculation 5-10 gpm 800 ft wide plume Residence Time 21 days / Wells 15' and 35' from nutrient delivery well showed significant reducations in perchlorate concentration


< Back
Perchlorate Info
Perchlorate Info Home
What is Perchlorate?
Perchlorate Treatment Technologies
Perchlorate Online Resources
Perchlorate Case Studies
Contact perchlorate information

perchlorate information
*
Comprehensive information and resources about perchlorate and treatment options.
perchlorate information
Perchlorate
Treatment of perchlorate contaminated water.

What is Perchlorate? | Perchlorate Treatment Technologies | Perchlorate Online Resources | Perchlorate Case Studies | Contact Perchlorate Info
Ground-Water Remediation Technologies Analysis Center ©2001 GWRTAC

The Perchlorate Info Web Site is brought to you by:
Calgon Carbon Corporation, 400 Calgon Carbon Drive, Pittsburgh, PA 15205. Phone: (412) 787-6700, 1-800-422-7266

Use of this site signifies your acceptance of Calgon Carbon Corporation's Website Terms and Conditions and Privacy Policy.
© 2003 Calgon Carbon Corporation. All Rights Reserved.