This site includes links to sections of the Engineering Evaluation/Cost Analysis (EE/CA) for Site LF01, Operable Unit 1, Bellows Air Force Station, Oahu, Hawaii (June 18, 2001). Most of the files are in Adobe Reader's portable document format (.pdf). If you do not have an Adobe Reader, you can download one for free from Adobe.

• Text
• Figures
• Tables
• Attachments
• Attachment A
• Attachment B
• Attachment C
• Attachment D
• Attachment E

• Figure ES-1 Locations of Site LF01 and Other Operable Unit 1 Sites (283 KB)
• Figure 1 Location of Bellows AFS (314 KB)
• Figure 2 Locations of Site LF01 and Other Operable Unit 1 Sites (283 KB)
• Figure 3 Previous Investigations of Sites LF01, Dp17, and DP17A (107 KB)
• Figure 4 Historical Excavation at Locations of Sites LF01 and DP17 (114 KB)
• Figure 5 Generalized Geologic Cross-Section of Site LF01 (75 KB)
• Figure 6 Sie LF01: Upper Aquifer Groundwater Contour Map (190 KB)
• Figure 7 Preliminary Screening of Potential Technologies for Site LF01 (7 KB)
• Figure 8 Site LF01: Area Subject to Removal Action (97 KB)
• Figure 9 Soil/Landfill Materials Excavation and Disposal/Recycling (Alternative 2) (140 KB)
• Figure 10 Soil/Vegetative Cover with Long-Term Monitoring of Groundwater (Alternative 3) (170 KB)
• Figure 11 Long-Term Monitoring Well Network for Alternative 3 (129 KB)

• Table 1 Planned Schedule for Removal Action and Related Activities at Site LF01 (9 KB)
• Table 2 Comparison of PREE/CA Presumptive Remedy Application Criteria for Capping with Conditions at Site LF01 (11 KB)
• Table 3 Comparison of CERCLA Municipal Landfill Application Presumptive Remedy criteria with Conditions at Site LF01 (11 KB)
• Table 4 Summary of Comparative Analysis of Removal Action Alternatives for Site LF01 (10 KB)

• Attachment A: Sampling Locations and Data Tables from Investigations of Site LF01 (860 KB)
• Attachment B: Potential Applicable or Relevant and Appropriate Requirements (ARARs) for the Removal Action at Site LF01 (3,315 KB)
• Attachment C: Estimated Costs of Removal Action Alternatives for Site LF01 (75 KB)
• Attachment D: Estimates of Samples that May Exceed TCLP Criteria Based on the 20:1 Dilution Rule (54 KB)
• Attachment E: Review Comments and Responses on the Draft EE/CA Report for Site LF01 (428 KB)