A statistical analysis indicated that the SMP is not a viable monitoring program for the trenches or vaults. The analysis showed that tens of thousands of wells would be required to allow differentiation between contamination coming from the new E-Area disposal units and the existing tritium plume in the groundwater. Statistical analysis indicated tens of thousands of wells would be required to monitor the groundwater. This requirement is not being met by baseline program. Therefore, conventional groundwater monitoring will not meet the DOE Order requirements.
Inadequate monitoring can further degrade groundwater resources.
If needed, the waste in the disposal unit can be removed and treated to prevent degradation of the groundwater. System should be able to detect tritium. System should be able to determine radionuclide concentration, water content of soil, and the soil water potential. System should be automated. System should be designed for protection against the weather elements.