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[AOC-65 Table of Contents]
Environmental Cleanup Plan for AOC 65, April 2002
Table of Contents
Section 1 - Introduction
1.1 Project Objectives
1.2 Scope of Work
1.3 Data Quality Objectives
1.4 Electronic Data Management
1.4.1 Field Logbooks
1.4.2 Electronic Data Field Storage Notebook
1.4.3 Dataloggers/Geophysical Instrumentation
1.4.4 CHERP Database Application
Section 2 - Site Conditions
2.1 Site Description and History
2.2 Geology and Hydrogeology
2.3 Summary of Previous Investigations
Section 3 - Geophysical Investigation
3.1 Objectives
3.2 Electrical Resistivity
3.3 Microgravity
3.4 VLF
3.5 Ground Penetrating Radar
3.6 Seismic
3.7 Borehole Geophysics
Section 4 - Removal Action
4.1 Objectives
4.2 Planning
4.2.1 Permitting
4.2.1.1 State Historical Program Office
4.2.1.2 Air Permitting
4.3 Investigation
4.4 Building 90 Subslab Ventilation Study
4.5 Implementation of Removal Action
4.5.1 Building 90 Removal Actions
4.5.2 Removal Actions Outside Building 90
4.6 Restoration
4.6.1 Beneath Building 90
4.6.2 Outside Building 90
Section 5 - Groundwater Recharge Study
5.1 Objectives
5.2 Piezometer Design and Installation
5.3 Weather Station Design and Installation
5.4 Extraction Packer Test
5.5 Groundwater Sampling
Section 6 - Soil Vapor Extraction Treatability Study
6.1 Objectives
6.2 Required Air Permitting
6.3 System Configuration
6.3.1 Extraction Wells
6.4 SVE Treatability Study Activities
6.4.1 Initial System Check
6.4.2 Radius of Influence Testing
6.4.3 Air Emissions
6.5 Operation and Maintenance
Section 7 - Scheduling and Time Management
Section 8 - Recordkeeping and Reporting
8.1 Submittal Requirements
8.2 Meetings
8.3 Public Meetings
Appendices, Figures, and Tables
Appendix A Data Quality Objectives
Figure 4.1 Proposed Soil Boring Locations
Table 7.1 Schedule of Project Activities