[Home] [Master Table of Contents]

[Volume 1-2 Table of Contents]

SWMU B-20/21 Links

SWMU B-20 former OB/OD Area, view facing northeast from southwest corner of site.

Sifted soil piles in the distance - January 1999

Site Status: Active Range

Background

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Description in Current Conditions Report (July 1999)

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Chronology

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Aerial Photograph

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Additional Site Photographs

Plans (Volume 1-2 and Volume 1-4)
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Partial Facility Closure Plan (March 1994)

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Amendment to Project Plans (September 1995)

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Amendment to Project Plans (December 1995)

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RL33 RFI Work Plan (March 1998)

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Waste Analysis Plan (September 1998)

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RL83 Interim Measures Work Plan (August 1999)

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RL33 Work Plan Amendment for Data Quality Rework (May 2000)

Investigation Reports (Volume 3-1)

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List of Relevant Previous Investigation Reports

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Remedial Investigation Report (June 1995)

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Addendum to Remedial Investigation Report (June 1996)

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RCRA Facility Investigation Report (July 2002)

Tables
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Table B20/21-1  Summary of Sifted Soil Analytical Program

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Table B20/21-2  Summary of Chemical Constituents Detected in Sifted Soil (March 2000)

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Table B20/21-3  Summary of Metals Levels above Background in Sifted Soil

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Table B20/21-4  Summary of Chemical Constituents Detected in Subsurface Soils (March 2000)

Boring Logs
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B20-SB1 (December 1994)

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B20-SB2 (December 1994)

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B20-SB3 (December 1994)

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B20-SB4 (December 1994)

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B20-SB5 (December 1994)

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B20-SB6 (December 1994)

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B20-SB7 (December 1994)

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B20-SB8 (December 1994)

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B20-SB9 (December 1994)

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B20-SB10 (December 1994)

Treatment Technologies (Volume 4)
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Preliminary Evaluation of Remedial Alternatives (June 1996)

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Soil Washing Treatability Study Report (May 2000)

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Stabilization Treatability Study Report (May 2000)

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Phytoremediation Treatability Study Report (May 2001)