
Real-Time, in Situ Measurement of Hexavalent Chromium in GroundwaterAward last edited on: 6/14/2018
Sponsored Program
SBIRAwarding Agency
DOETotal Award Amount
$2,151,631Award Phase
2Solicitation Topic Code
-----Principal Investigator
Stephen HallCompany Information
Freestone Environmental Services Inc
1100 Jadwin Avenue Suite 250
Richland, WA 99352
Richland, WA 99352
(509) 943-5222 |
fesadmin@gofreestone.com |
www.gofreestone.com |
Location: Single
Congr. District: 04
County: Benton
Congr. District: 04
County: Benton
Phase I
Contract Number: ----------Start Date: ---- Completed: ----
Phase I year
2012Phase I Amount
$146,970Benefits:
Significant reduction of costs associated with groundwater sampling and analysis for monitoring hexavalent chromium at DOE and industrial sites (e.g., Hanford Site, tanneries, chrome plating operations) would in itself be a national benefit. Depth-discrete profiling of hexavalent chromium concentrations in wells, important for understanding contaminant distribution and optimizing groundwater remedial methods, will be greatly simplified. The technology developed will be immediately adaptable for controlling and monitoring remedial methods such as pump & amp; treat, which will increase its commercial appeal
Phase II
Contract Number: ----------Start Date: ---- Completed: ----
Phase II year
2013(last award dollars: 2016)
Phase II Amount
$2,004,661Benefits:
This sensor system will be a valuable tool in the determination of environmental fate and transport of hexavalent chromium and can be used to assess the effectiveness of remediation techniques. This approach provides a cost-reducing option for long-term contaminant monitoring at U.S Department of Energy Superfund sites and private sector sites such as chrome plating facilities.