Concurrent Technologies Corporation
Ground Water Pump and Treat with an Air Stripper
D. 4-filter train treats water prior to the air stripper.
Operating and Maintenance Cost:
Other: Treated water is discharged to an irrigation system
Remediation Technology Choice
Other Remediation Technologies Considered for this Site:
Why was Ground Water Pump and Treat with an Air Stripper Chosen over Other
Remediation Technologies used at this Site in addition to Ground Water Pump and Treat
with an Air Stripper:
Operation of Ground Water Pump and Treat with an Air Stripper
Lessons Learned about the Operation of the Equipment:
Heating the air stripper emissions prior to entering the vapor phase carbon unit lowered the
relative humidity to about 50% and raised the VOC removal efficiency.