Washington State Department of Ecology

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Lower Duwamish Waterway

Slip 1 River Mile 0.9-1.0 East
Summary of Existing Information and Identification of Data Gaps Report (August 2008)

Report Text
Tables
Figures
Figures 1-5
Figures 6-8
Appendices
Appendix A
Appendix A-1 Chemicals Detected in Surface Sediment Samples, RM 0.9-1.0 East (Slip 1)
Appendix A-2 Chemicals Detected in Subsurface Sediment Samples, RM 0.9-1.0 East (Slip 1)
Appendix A-3 Chemicals Detected in Seep Samples, RM 0.9-1.0 East (Slip 1)
Appendix B
Appendix B-1 Lower Duwamish Waterway, RM 0,9-1.0 East (Slip 1) Historical Aerial Photograph Review
Appendix B-2 Aerial Photographs
1936
1946
1956
1969
1977
1990
1999
Appendix B-3 Shoreline Photographs 2004
Appendix C (C-1 Chemicals Detected in Soil Federal Center South, and C-2 Utility Map, Federal Center South, (GSA 1976)

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