DTIC ADA277707: Indiana Air National Guard, 122 Tactical Wing, Fort Wayne, Indiana. Installation Restoration Program

550 Pages·23.1 MB·English

by  Defense Technical Information Center

I INSTALLATION RESTORATION PROGRAM
INDIANA AIR NATIONAL GUARD
122nd TACTICAL FIGHTER WING
NIM-5 FORT WAYNE, INDIANA
I (cid:127)<(cid:127)SITE
INSPECTION REPORT
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FINAL
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AR 041994
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94 9977
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U QiILU IATIYEo Z'I 1FID 3
QUAL
W'RAP D-oIwi.
n~t SUPPORT CONTRACTOR OFFICE
Oak Ridge, Tennessee 37831
Operated by MARTIN MARIETTA ENERGY SYSTEMS, INC.
For the U.S. DEPARTMENT OF ENERGY under contract DE-AC05-840R21400
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t AIR NATIONAL GUARD
INSTALLATION RESTORATION PROGRAM
INDIANA AIR NATIONAL GUARD
122nd TACTICAL FIGHTER WING
FORT WAYNE, INDIANA Accesion For
NTIS CRA&I
SITE INSPECTION REPORT DTIC TAB
FINAL Unannounced [1
Justification ..............................
By
SDistribution I
Availability Codes
Air National Guard Readiness Center Avail and I or
Andrews Air Force Base, Maryland Dist Special
'j4
Submitted by: .. 1
Hazardous Waste Remedial Actions 2rogram
Martin Marietta Energy Systems, Inc.
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Oak Ridge, Tennessee
For the:
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U.S. Department of Energy
3 Under Contract No. DE-AC05-840R21400
General Order No. 89B-99790C, Task Y-01
* Prepared by:
Science Applications International Corporation
1710 Goodridge Drive
McLean, Virginia
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01-0827-03-0349-009
DTIC QUt(cid:127)TUTY .. LTED 3
January 1994
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TABLE OF CONTENTS
i EXECUTIVE SUMMARY ..................................... ES-1
1. INTRODUCTION ......................................... 1-1
I 1. 1 INSTALLATION RESTORATION PROGRAM OBJECTIVES
1 AND SEQUENCE ...................................... 1-1
1.2 PROJECT BACKGROUND AND PURPOSE .................... 1-2
1.3 REPORT ORGANIZATION ................................ 1-3
51.4
FACILITY BACKGROUND ............................... 1-4
1.4.1 Facility History .................................... 1-4
1.4.2 Site Descriptions .................................... 1-6
1.5 REGIONAL SETTING .................................... 1-9
1.5.1 Regional Land Use ................................. 1-9
1.5.2 Geology . ....................................... 1-9
1.5.3 Regional and Local Hydrogeology ....................... 1-10
1.5.4 Climate and Surface Drainage .......................... 1-11
2. FIELD PROGRAM ......................................... 2-1
2.1 FIELD PROGRAM SUMMARY AND RATIONALE ............... 2-1
2.1.1 Site 1 - Former Fire Training Area (FTA) ................... 2-1
2.1.2 Site 3 - Hazardous Waste Collection Area (HWCA) ............. 2-5
2.1.3 Site 4 - POL Spill Area ............................... 2-7
2.1.4 Background Sampling ............................... 2-12
2.2 GEOLOGIC AND HYDROGEOLOGIC INVESTIGATION ........... 2-12
2.2.1 Static Groundwater Measurements ....................... 2-12
2.2.2 Aquifer Testing ................................... 2-14
2.3 SOIL GAS SURVEY . .................................. 2-14
2.4 DRILLING SUMMARY AND PROCEDURES .................. 2-15
2.5 MONITORING WELL AND PIEZOMETER INSTALLATION ........ 2-15
2.6 SURVEYING ......................................... 2-16
2.7 FID SCREENING ...................................... 2-16
FI
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Fort Wayne/SI Rcport/December 10, 1993/9:4Sam ii
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Table of Contents g
(Continued)
Section iM
2.8 DECONTAMINATION PROCEDURES ....................... 2-18
2.9 SAMPLING PROGRAM AND PROCEDURES .................. 2-21 1
2.9.1 Soil Sampling .................................... 2-21
2.9.2 Geotechnical Sampling and Analysis ..................... 2-21
2.9.3 Sediment Sampling ................................. 2-26
2.9.4 Groundwater Sampling ............................... 2-26
2.10 DISPOSAL OF WASTES FROM FIELD ACTIVITIES ............. 2-27
3. RESULTS AND SIGNIFICANCE OF FINDINGS ..................... 3-1
3.1 BASE GEOLOGY AND HYDROGEOLOGY .................... 3-1
3.1.1 Base Geology........................................3-1
3.1.2 Base Hydrogeolog.y.. ................................. 3-2
3.2 DATA QUALITY ASSESSMENT ............................ 3-5
3.2.1 Data Quality Objectives ............................... 3-6
3.2.1.1 Precision . ................................... 3-6
3.2.1.2 Accuracy .................................... 3-9
3.2.1.3 Representativeness ............................. 3-11
1
3.2.1.4 Comparability ................................ 3-12
3.2.1.5 Completeness ................................ 3-13
3
3.2.2 Tentatively Identified Compounds ...................... 3-13
3.3 BACKGROUND SAMPLING .............................. 3-14
3
3.4 SITE 1 - FORMER FIRE TRAINING AREA ................... 3-20
3.4.1 Site-specific Geologic Discussions ....................... 3-21
3.4.2 Soil Sampling Results ............................... 3-21
3.4.2.1 Analytical Results of Samples Collected Above
the Former FTA Surface .......................... 3-22
3.4.2.2 Analytical Results of Soil Samples Collected Below
the Former FTA Surface .......................... 3-22
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Fort Wayne/SI RepordDeccmbr 10, 1993/9:45am iii
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I Table of Contents
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(Continued)
Section-
3.4.2.3 Evaluation of Soil Sampling Results .................. 3-23
3.4.3 Groundwater Sampling Results ......................... 3-25
3.4.4 Summary and Extent of Soil and Groundwater Conlamination. ...... 3-27
3.5 SITE 3 - HAZARDOUS WASTE COLLECTION AREA ............ 3-49
3.5.1 Site-specific Geologic and Hydrogeologic Discussions ........... 3-49
3.5.2 Soil Sampling Results . .............................. 3-50
3.5.2.1 Analytical Results for Soil Samples .................. 3-50
3.5.2.2 Evaluation of Results ........................... 3-51
3.5.3 Groundwater Sampling Results ......................... 3-53
3.5.4 Summary and Extent of Soil and Groundwater Contamination ...... 3-54
3.6 SITE 4 - POL SPILL AREA .............................. 3-66
3.6.1 Soil Gas Survey Results ............................. 3-67
3.6.2 Soil Sampling Results ............................... 3-68
3.6.3 Sediment Sampling Results ........................... 3-70
3.6.4 Groundwater Sampling Results ......................... 3-71
3.6.5 Pertinent Information Required for UST System Release Response ... 3-72
3.6.6 Summary and Extent of Contamination .................... 3-73
3 4. PUBLIC HEALTH RISK EVALUATION .......................... 4-1
4.1 INTRODUCTION ...................................... 4-1
4.2 DATA COLLECTION AND EVALUATION ..................... 4-2
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4.2.1 Chemicals in Soil . ................................. 4-2
4.2.2 Chemicals in Groundwater ............................. 4-5
4.3 EXPOSURE ASSESSMENT ............................... 4-10
4.3.1 Overview and Objectives ............................ 4-10
4.3.2 Characterization of Exposure Setting: Conceptual Site Models ..... 4-11
4.3.3 Exposure Assumptions ............................. 4-14
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4.3.4 Intake Estimates for Current Land Use .................... 4-16
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Fort Wayne/SI Report/December 10, 1993/9:45am iv
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Table of Contents
(Continued)
Section p!gS
4.3.4.1 Ingestion Exposure of Base Personnel ................. 4-16 I
4.3.4.2 Dermal Exposure of Base Personnel ................... 4-17 1
4.3.5 Intake Estimates For Future Land-use Scenario ............... 4-18
4.3.5.1 Limited Ingestion Exposure of Onsite Construction Workers 4-18
...
4.3.5.2 Limited Dermal Exposure of Onsite Construction Workers .... 4-19
4.3.5.3 Commercial Exposures by Ingestion of Onsite Soil ......... 4-20
4.3.5.4 Commercial Exposure by Dermal Route to Onsite Soil ....... 4-21
4.4 TOXICITY ASSESSMENT ................................. 4-22
4.5 RISK CHARACTERIZATION ............................... 4-27
4.5.1 Overview ...................................... 4-27
4.5.2 Guidelines for Risk Characterization ..................... 4-27
4.5.3 Risk Characterization for Current Land-use Scenario.............4-28
4.5.4 Risk Characterization for Future Land Use Scenario ............ 4-33
4.5.4.1 Risk Characterization for Consturc tion Scenario ........... 4-33
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4.5.4.2 Risk Characterization for Commericial Exposures .......... 4-38
4.6 UNCERTAINTY EVALUATION ............................ 4-38
4.7 ECOLOGICAL EVALUATION ............................. 4-44
4.7.1 Overview . ...................................... 4-44 5
4.7.2 Current Ecological Setting ............................. 4-47
4.7.3 Evaluation ....................................... 4-48
4.8 SUMMARY AND CONCLUSIONS OF THE PRELIMINARY
RISK EVALUATION .................................... 4-50
5. CONCLUSIONS AND RECOMMENDATIONS ...................... 5-1 N
5.1 SITE 1 - FORMER FIRE TRAINING AREA ..................... 5-1
5.2 SITE 3 - HAZARDOUS WASTE COLLECTION AREA ............. 5-3
5.3 SITE 4 - POL SPILL AREA ................................ 5-4
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Fort Wayne/SI Report/Dccien r 10, 1993/9:45am V
APPENDICES
Appendix A - Soil Gas Survey
Appendix B - Borehole Logs & Monitoring Well As-Builts
Appendix C - Sample Location Survey Coordinates
Appendix D - Aquifer Test Procedures and Results and Water Level Measurement Results
Appendix E - Laboratory Analytical Results Data Presentation
Appendix F - Data Quality Assessment
Appendix G - Risk Assessment Procedures
Appendix H - Geotechnical Analytical Results
Fort WayWeSl Repo (cid:127)~m 10, 1993/9:45am Vi
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LIST OF FIGURES
1-1 Installation Location and Topographic Map 1-5
1-2 Site Location Map 1-7
2-1 Site 1 - Former Fire Training Area Monitoring Well and Soil Boring
Locations 2-4
0
2-2 Site 3 - Hazardous Waste Collection Area, Monitoring Well, and Soil
Boring Locations 2-6
2-3 Site 4 - POL Spill Area Monitoring Well and Soil Boring Locations 2-8
3
2-4 Site 4 - POL Spill Area Soil Gas and Water Sampling Locations 2-10
2-5 Site 4 - POL Spill Area Sediment Sample Locations 2-11
2-6 Background Sample Locations 2-13
2-7 Typical Monitoring Well and Piezometer Construction 2-17
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3-1 Potentiometric Surface and Regional Groundwater Flow Pattern, Allen
County (Source: Bleuer and Moore 1978) 3-3
3-2 Groundwater Contour Map 3-4
3-3 Background Sample Locations 3-16
3-4 Site 1 - Former Fire Training Area Geologic Profile Location 3-29
3-5 Site 1 - Former Fire Training Area Geologic Profile 3-30
3-6 Site 1 - Former Fire Training Area Monitoring Well and Soil Boring
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Locations 3-31
3-7 Site 1 - Former Fire Training Area Depth Profile of Analytical Results 3-42
3-8 Site 3 - Hazardous Waste Collection Area Geologic Profile Location 3-56I
3-9 Site 3 - Hazardous Waste Collection Area Geologic Profile 3-57
3-10 Site 3 -Hazardous Waste Collection Area Monitoring Well and Soil Boring
Locations 3-58
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3-11 Site 3 - Hazardous Waste Collection Area Depth Profile of Analytical
Results % 3-62 3
3-12 Site 4 - POL Spill Area Soil Gas and Water Sampling Locations 3-75
3-13 Site 4 - POL Spill Area Monitoring Well and Soil Boring Locations 3-76
4-1 Conceptual Site Model, Sites 1 and 3 4-12
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Fort Wayne/ SI Reponlecember 10, 1993110:17am vii
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LIST OF TABLES
I 2-1 Summary of Site Inspection Program Activities, 122nd Tactical Fighter
Wing, Indiana Air National Guard, Fort Wayne, Indiana 2-2
2-2 Summary of Field Screening Results During Site Inspection Activities,
122nd Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 2-19
2-3 Site-Specific Sample Analysis Summary for Site Inspection at 122nd
Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 2-22
j2-4
Summary of Analytical Methods and Parameters for Phases I and II of
the Site Inspection at 122nd Tactical Fighter Wing, Indiana Air National
Guard, Fort Wayne, Indiana 2-24
3-1 Summary of Analytical Results for Background Samples, 122nd Tactical
Fighter Wing, Indiana Air National Guard, Fort Wayne, Indiana 3-17
3-2 Summary of Analytical Results for Soil Samples from Site 1 Former
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Fire Training Area, 122nd Tactical Fighter Wing, Indiana Air National
Guard, Fort Wayne, Indiana 3-32
3-3 Summary of Analytical Results for Groundwater Samples from Site 1 -
Former Fire Training Area, 122nd Tactical Fighter Wing, Indiana Air
National Guard, Fort Wayne, Indiana 3-47
3-4 Summary of Analytical Results for Soil Samples from Site 3 - Hazardous
Waste Collection Area, 122nd Tactical Fighter Wing, Indiana Air
National Guard, Fort Wayne, Indiana 3-59
3-5 Summary of Analytical Results for Groundwater Samples for Site 3 -
Hazardous Waste Collection Area, 122nd Tactical Fighter Wing, Indiana
Air National Guard, Fort Wayne, Indiana 3-64
I 3-6 Summary of Analytical Results for Soil Samples from Site 4 - POL Spill
Area, 122nd Tactical Fighter Wing, Indiana Air National Guard, Fort
Wayne, Indiana 3-77
3-7 Summary of Analytical Results for Sediment Samples from Site 4 -POL
Spill Area, 122nd Tactical Fighter Wing, Indiana Air National Guard,
Fort Wayne, Indiana 3-82
3-8 Summary of Analytical Results for Groundwater Samples from Site 4 -
POL Spill Area, 122nd Tactical Fighter Wing, Indiana Air National
Guard, Fort Wayne, Indiana 3-84
Fort WayneWSI ReponWDuemnber 10, 1993110:18am Viii
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LIST OF TABLES
(continued)
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4-1 Comparison of Background Soils and Site-specific Soil Concentrations
for Selected Chemical of Potential Concern: 122nd Tactical Fighter
Wing, Indiana Air national Guard, Fort Wayne, Indiana 4-4
4-la Applicable or Relevant and Appropriate Requirements for Groundwater:,S
3
122nd Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 4-6
4-2 Comparison of Groundwater Concentrations with ARARs at Site 1 -
Former Fire Training Area, 122nd Tactical Fighter Wing, Indiana Air
National Guard, Fort Wayne, Indiana 4-7
4-3 Comparison of Groundwater Concentrations with ARARs at Site 3
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Hazardous Waste Collection Area, 122nd Tactical Fighter Wing, Indiana
Air National Guard, Fort Wayne, Indiana 4-8
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4-4 Toxicity Measures for Waste Site Evaluation: Ingestion and Dermal
Exposure Pathways, 122nd Tactical Fighter Wing, Indiana Air National
Guard, Fort Wayne, Indiana 4-26
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4-5 Risk Characterization for Site 1 - Former Fire Training Area, Ingestion
Exposure of Base Personnel to Surficial Soil Contaminants, 122nd
Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 4-29
4-6 Risk Characterization for Site 1 - Former Fire Training Area, Dermal
Exposure of Base Personnel to Surficial Soil Contaminants, 122nd
Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 4-30
4-7 Risk Characterization for Site 3 - Hazardous Waste Collection Area,
Ingestion Exposure of Base Personnel to Surficial Soil Contaminants,
122nd Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne, I
Indiana 4-31
4-8 Risk Characterization for Site 3 - Hazardous Waste Collection Area,
Dermal Exposure of Base Personnel 'to Surficial Soil Contaminants,
122nd Tactical Fighter Wing, Indiana Air National Guard, Fort Wayne,
Indiana 4-32 3
4-9 Risk Characterization for Site 1 - Former Fire Training Area, Ingestion
Exposure of Onsite Construction Workers to Subsurface Soil
Contaminants, 122nd Tactical Fighter Wing, Indiana Air National
Guard, Fort Wayne, Indiana 4-34
Fort Wayne/Sl Report/December 10, 1993/10:18am ix