Publications Details
Level 2 Exceedance Response Action (ERA) Technical Report
For Drainage 13 Demonstration: Two storm water treatment (bioretention) devices have been installed downstream of the scrap yard at Livermore. The bioretention basins are sized to contain the 85th percentile storm. It is expected that this bioretention basins will lower the Fe and Al concentrations below the NALs. In addition, the sampling location ST-13-1 will be moved to the combined overflow of the bioretention basins. Since the basins are sized to retain the 85th percentile storm, it is expected that samples will only be able to be collected during large storms. For Drainage 20 Demonstration: All corrodible metal stored outside of the machine shops at buildings 906 and 907 have been removed.