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In Situ Thermal Treatment Site Profile Database
Naval Air Warfare Site
| Last Updated: 08/02/2011 | ||
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| Site Information | ||
| Site Name | Naval Air Warfare Site | |
| Site Location | West Trenton, NJ | |
| EPA Region | Region 2 | |
| Last update of database | 08/02/2011 | |
| Geology/Hydrogeology Information | ||
| Presence of fractured rock in target zone? | Yes | |
| Contact Information | ||
| First & Last Name | Carmen Lebron NAVFAC Engineering Service Center Tel.: 805-982-1616 Email: carmen.lebron@navy.mil |
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| Performance Information | ||
| Length of operation | 14 weeks | |
| Were cleanup goals and objectives met? | No | |
| Was a microbial impact study conducted? | No | |
| Rebound data available? | No | |
| Information available about residual plume? | No | |
| Effluent monitoring data available? | No | |
| Air emissions monitoring data available? | No | |
| Cost Information | ||
| Comments | Cost data were not provided in the reference cited. | |
| Lessons Learned | ||
| Lessons learned | Unexpected high rates of groundwater extraction from the treatment zone limited the rates of subsurface heating and VOC removal. In order for the system to be effective, the flow of groundwater must be lower or controlled by (for example, by using larger-diameter vapor extraction wells, installing a hydraulic barrier, or injecting steam into water-bearing fractures). | |
| Information on Additional Activities at Site | ||
| Types of previous site technology activities | A groundwater pump and treat system has operated at the site since the mid-1990s. | |
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