Little Squalicum Park

Remedial Investigation - December 2008

• Remedial Investigation Text
• Appendix A - Legal Description
• Appendix B - Field Sampling Report, Borings and Test Pit Logs
• Attachment 1 - Field Report
• Attachment 2 - Field Report -2
• Attachment 3 - Field Report -2
• Attachment 4 - Field Report -3
• Attachment 5 - Field Report
• Attachment 6 - Field Report -3
• Attachment 7- Field Report - 4
• Attachment 8 - Field Report- 4
• Figure B-1 - Field Report
• Appendix C - Data Validation Report
• Appendix D - Project Access Database, Biological Testing Results
• Appendix E - Archaeological Report
• Appendix F - Human Health Screening Details
• Appendix G - Ecological Risk Screening Details
• Appendix H - Figures from Oeser RI (E&E 2002)
• Appendix I - Background Evaluation
• Figures - Cover Page
• Figure 1-1. Park Area Ownership and Vicinity Map
• Figure 2-1. Historical Activities
• Figure 2-2. Sediment and Soil Sampling Locations
• Figure 2-3. Water and Berry Sampling Locations
• Figure 2-4. Historical Geotechnical Sampling Locations
• Figure 3-1. Sampling Locations
• Figure 4-1. Delineated Site Areas and CrossSection Location Lines
• Figure 4-2. Geologic CrossSection A-A'
• Figure 4-3. Geologic CrossSection B-B'
• Figure 4-4. Geologic CrossSection C-C'
• Figure 4-5. Top of Clay Map (Native)
• Figure 4-6. Groundwater Surface Map, February 2006
• Figure 4-7. Groundwater Surface Map, May 2006
• Figure 5-1. Sampling Locations -- By Site Area
• Figure 5-2. South Slope and Illinois St. Extension Sampling Locations
• Figure 5-3. Upper Creek Sampling Locations
• Figure 5-4. Historical Creek Sampling Locations
• Figure 5-5. Lower Creek Sampling Locations
• Figure 5-6. Historical Landfill Sampling Locations
• Figure 5-7. Beach and Railroad Sampling Locations
• Figure 5-8. Soil and Sediment -- GasolineRange Organic (GRO) Hydrocarbons by NWTPHG (All Depths)
• Figure 5-9. Soil and Sediment -- DieselRange Organic (DRO) Hydrocarbons by NWTPHDx (All Depths)
• Figure 5-10. Soil and Sediment -- ResidualRange Organic (RRO) Hydrocarbons by NWTPHDx (All Depths)
• Figure 5-11. Soil and Sediment -- Low Molecular Weight PAHs (LPAHs) (All Depths)
• Figure 5-12. Soil and Sediment -- High Molecular Weight PAHs (HPAHs) (All Depths)
• Figure 5-13. Soil and Sediment -- Total PAHs (TPAHs) (All Depths)
• Figure 5-14. Soil and Sediment -- Pentachlorophenol (PCP) (All Depths)
• Figure 5-15. Soil and Sediment -- Dioxins/Furans (TEQ) (All Depths)
• Figure 5-16. Water -- GasolineRange Organic (GRO) Hydrocarbons by NWTPHG
• Figure 5-17. Water -- DieselRange Organic (DRO) Hydrocarbons by NWTPHDx
• Figure 5-18. Water -- ResidualRange Organic (RRO) Hydrocarbons by NWTPHDx
• Figure 5-19. Water -- Low Molecular Weight PAHs (LPAHs)
• Figure 5-20. Water -- High Molecular Weight PAHs (HPAHs)
• Figure 5-21. Water -- Total PAHs (TPAHs) (All Depths)
• Figure 5-22. Water -- Pentachlorophenol (PCP)
• Figure 5-23. Water -- Dioxins/Furans (TEQ)
• Figure 5-24. Arsenic (Illinois Street Extension Area) and Lead (Landfill Area) Results
• Figure 5-25. Upper and Historical Creek DieselRange Organics Results
• Figure 5-26. Upper and Historical Creek ResidualRange Organics Results
• Figure 5-27. Upper and Historical Creek LPAH Results
• Figure 5-28. Upper and Historical Creek HPAH Results
• Figure 5-29. Upper and Historical Creek TPAH Results
• Figure 5-30. Upper and Historical Creek BaPE Results
• Figure 5-31. Upper and Historical Creek Pentachlorophenol Results
• Figure 5-32. Upper and Historical Creek TEQ Results
• Figure 5-33. Conceptual Diagram of Reconnaissance Creek Survey Results, Dec. 8, 2005
• Figure 6-1. Little Squalicum Park -- Conceptual Site Model for Human Health
• Figure 6-2. Little Squalicum Park --Conceptual Site Model for Ecological Receptors
• Figure 6-3 through 6-6  PAH Composition
• Figure 6-7. Dioxins vs. PCP
• Figure 6-8. Conceptual Site Model of Contaminant Transport in the Vicinity of Little Squalicum Park
• Figure 6-9. Conceptual Site Model of Contaminant Transport in the Vicinity of the Historical Landfill
• Figure 6-10. Conceptual Site Model of Contaminant Transport in West Illinois Street Extension Area
• Tables

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