Administrative Record

IAAAP Administrative Record, required by the Code of Federal Regulations, is a compilation of documents that track the discovery, investigation and remedy selection for environmental clean-up activities. It also provides a mechanism for public participation. The documents contained in the Administrative Record were used as the basis for the selection of a response action. All hard copies of the Administrative Record reside at the installation. For a complete list of every document, download the Administrative Record Index – JUL 2022. You can also download a description of the CERCLA Phases.

Operable Unit 1 (OU1) - Soils

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
3--ALL--ATSDR Public Health Assessment Note of Explanation--DEC1999
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001
5--ALL--ATSDR Health Consultation Environmental Pathway Evaluation--DEC2003

Preliminary Assessments (PA)

100--PA--Installation Assessment--JAN1980
102--PA--Contamination Geo-technical Reports--SEP1982
102--PA--Appendices
1000.01--PA--Petroleum Leak Spill Area Final Assessment--MAR1990
1000.1--PA--Replace Upgrade Explosives Collection Sumps Study--DEC1990
108--PA--Potential Areas Concern Supplement--MAY1991
109--PA--News Release--AUG1991
110--PA--Conceptual Program Plan--SEP1991
111--PA--Technical Review Committee Minutes--MAY1993
112--PA--Preliminary Assessments for 43 IAAAP Sites--OCT1994
113--PA--Installation Environmental Assessment--OCT1995

Site Inspections (SI)

200--SI--Sampling and Analysis Plan Vol 2 Field Sampling Plan--JUN1991
201--SI--Sampling and Analysis Plan Vol 1 Quality Assurance Project Plan--JUL1991
2002--SI--Site Inspection--JUN1992
203--SI--Preliminary Site Characterization Reports--MAR1993
204--SI--Site Characterization Report R01--MAR1993
205--SI--Site Characterization Report R02 R03--MAR1993
206--SI--Site Characterization Report R04-R11--MAR1993
207--SI--Site Characterization Report R12-R21--MAR1993
208--SI--Site Characterization Report R22-R30--MAR1993
209--SI--Site Assessment Project Plans--JUN2000
210--SI--Field Sampling Report--FEB2001

Remedial Investigations (RI)

300--RI--Endangerment Assessment Line 1 Impoundment Line 800 Lagoon 1 of 2--JUL1989
300--RI--Endangerment Assessment Line 1 Impoundment Line 800 Lagoon 2 of 2--JUL1989

301--RI--Risk Assessment Protocol--OCT1992
1000.2--RI--Contamination Assessment of Concrete Sumps--JUN1993
1000.3--RI--Engineering Evaluation Cost Analysis-Pesticide Pit Removal--OCT1994
1000.4--RI--Engineering Evaluation Cost Analysis-Explosive Contaminated Sumps--OCT1994
303--RI--Field Sampling Plan Addendum--MAR1995

306--RI--Risk Assessment-1of21-MAY1996
306--RI--Risk Assessment-2of21-MAY1996
306--RI--Risk Assessment-3of21-MAY1996
306--RI--Risk Assessment-4of21-MAY1996
306--RI--Risk Assessment-5of21-MAY1996
306--RI--Risk Assessment-6of21-MAY1996
306--RI--Risk Assessment-7of21-MAY1996
306--RI--Risk Assessment-8of21-MAY1996
306--RI--Risk Assessment-9of21-MAY1996
306--RI--Risk Assessment-10of21-MAY1996
306--RI--Risk Assessment-11of21-MAY1996
306--RI--Risk Assessment-12of21-MAY1996
306--RI--Risk Assessment-13of21-MAY1996
306--RI--Risk Assessment-14of21-MAY1996
306--RI--Risk Assessment-15of21-MAY1996
306--RI--Risk Assessment-16of21-MAY1996
306--RI--Risk Assessment-17of21-MAY1996
306--RI--Risk Assessment-18of21-MAY1996
306--RI--Risk Assessment-19of21-MAY1996
306--RI--Risk Assessment-20of21-MAY1996
306--RI--Risk Assessment-21of21-MAY1996

311--RI--Work QA Plan Eco Risk Assessment Addendum--JUL1997
315--RI--Historical Eco Risk Assessment Addendum--MAR1998
324--RI--Modification to the SAP Eco Assessment--APR2000
325--RI--Eco Risk Round 2 Sampling--SEP2000
327--RI--Eco Risk Assessment Screening Level--APR2001
330--RI--Bio-remediation Metals Treatment WBPLF Soil Work Plan--JUL2001
332--RI--Development of Dose Est Models and Toxicity Eco--AUG2001

333--RI--Screening Level Risk Assessment Eco-text-appendixA--AUG2001
333--RI--Screening Level Risk Assessment Eco-appendixB-J--AUG2001

337--RI--Bio-remediation Metals Treatment WBPLF Soils Supplemental Work Plan--AUG2001

1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites 1-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-2-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-3-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-4-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-5-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-6-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-7-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-8-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites-9-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites 10-of-11--SEP2001
1000--RI--Work Plan for Supplemental RI for Line 1 and Firing Sites 11-of-11--SEP2001

338--RI--Addendum to Screening Level Risk Assessment Eco--DEC2001

339--RI--AO Construction Projects Sampling Work Plan 1of2--JAN2002
339--RI--AO Construction Projects Sampling Work Plan 2of2--JAN2002

342--RI--Technical Memos 1-4 for the Eco Risk Assessment--APR2002
343--RI--Work Plan Addendum Metals Treatment WBPLF Soils--AUG2002

1001--RI--Supplemental RI for Line 1 and Firing Site (text)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (figures)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (tables)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix A-B)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix C)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix D)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix E-F)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix G1)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (appendix G2)--AUG2002
1001--RI--Supplemental RI for Line 1 and Firing Site (RTC)--AUG2002

344--RI--Aerial Radiation Survey Work Plan--OCT2002

1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-1-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-2-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-3-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-4-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-5-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-6-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-7-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-8-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-9-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-10-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-11-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-12-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-13-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-14-of-15--MAR2003
1002--RI--Work Plan for Supplemental RI Phase 4 Soil Sites-15-of-15--MAR2003

346--RI--Aerial Radio-logical Survey--JUL2003

348--RI--Work Plan for UXO Survey LL6 and CTA 1 of 3--MAY2004
348--RI--Work Plan for UXO Survey LL6 and CTA 2 of 3--MAY2004
348--RI--Work Plan for UXO Survey LL6 and CTA 3 of 3--MAY2004

349--RI--Technical Memo 5 BERA--JUL2004

349.1--RI--Soil Data Collection Work Plan 1of2--JUL2004
349.1--RI--Soil Data Collection Work Plan 2of2--JUL2004

1002.1--RI--HRR for L6-800-CTA-Deact Furnace 1of6--SEP2004
1002.1--RI--HRR for L6-800-CTA-Deact Furnace 2of6--SEP2004
1002.1--RI--HRR for L6-800-CTA-Deact Furnace 3of6--SEP2004
1002.1--RI--HRR for L6-800-CTA-Deact Furnace 4of6--SEP2004
1002.1--RI--HRR for L6-800-CTA-Deact Furnace 5of6--SEP2004
1002.1--RI--HRR for L6-800-CTA-Deact Furnace 6of6--SEP2004

350--RI--BERA-Vol-I-and-II-1of2--OCT2004
350--RI--BERA-Vol-I-and-II-2of2--OCT2004

352--RI--L6-CTA Mec Density Survey Report 1of2--MAY2005
352--RI--L6-CTA Mec Density Survey Report 2of2--MAY2005

353--RI--Soil Data Collection Report 1of6--MAY2005
353--RI--Soil Data Collection Report 2of6--MAY2005
353--RI--Soil Data Collection Report 3of6--MAY2005
353--RI--Soil Data Collection Report 4of6--MAY2005
353--RI--Soil Data Collection Report 5of6--MAY2005
353--RI--Soil Data Collection Report 6of6--MAY2005

1003--RI--Line 7 Post Demo Soil Sampling Work Plan--JAN2006

356--RI--Supplemental RI Work Plan 1of4--MAY2006
356--RI--Supplemental RI Work Plan 2of4--MAY2006
356--RI--Supplemental RI Work Plan 3of4--MAY2006
356--RI--Supplemental RI Work Plan 4of4--MAY2006

357.1--RI--Brush Creek SW and Sediment Investigation Work Plan--FEB2006

357--RI--Comprehensive Watersheds Evaluation Work Plan 1of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 2of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 3of3--DEC2006

1004--RI--FUSRAP RI REPORT 1 of 6--JUL2008
1004--RI--FUSRAP RI REPORT 2 of 6--JUL2008
1004--RI--FUSRAP RI REPORT 3 of 6--JUL2008
1004--RI--FUSRAP RI REPORT 4 of 5--JUL2008
1004--RI--FUSRAP RI REPORT 5 of 6--JUL2008
1004--RI--FUSRAP RI REPORT 6 of 6--JUL2008

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017

Feasibility Study (FS)

400--FS--Soil Focused Feasibility Study--MAY1997
402--RI--Soils Feasibility Study Report--JUN1998

Proposed Plan (PP)

500--PP--Focused Soils Proposed Plan - Applies to IROD--MAY1997
1005--PP--Soils Proposed Plan - Applies to ROD--JUN1998
1005.1--PP--Soils Public Meeting Notice - Applies to ROD--JUN1998
1006--PP--Public Meeting Transcript--JUL1998

Record of Decision (ROD)

1006.1--ROD--Action Memorandum for the Pesticide Pit--MAR1995
1006.2--ROD--Action Memo for Explosive Contaminated Sump Removal--NOV1995
1006.3--ROD--Action Memo for Line 800 Pink Water Lagoon and Line 1 Impoundment--OCT1996
1006.4--ROD--Explanation of Significant Difference and Action Memorandum for the Fire Training Pit--DEC1997
1007--ROD--OU1 Interim Action Record of Decision--MAR1998
1008--ROD--OU1 Record of Decision--AUG1998
1009--ROD--Explanation of Significant Difference for the OU1 Record of Decision--JAN2003
1010--ROD--Explanation of Significant Difference for OU1 IROD--JUN2006
1010.1--ROD--ESD for OU1 IROD--JUN2008
1011--ROD--Public Notice-Alkaline Hydrolysis ESD--AUG2009
1012--ROD--ESD for OU1 ROD--SEP2009
1013--ROD--ESD for OU1 ROD--MAR2011
1014--ROD--Public Notice-ESD-Barium--MAR2011
1045—ROD—OU1 ESD—OCT2018
1046—ROD—Public Notice–OU1 ESD—NOV2018

Remedial Design/Remedial Action (RD/RA)

1015 Revised Work Plan & Revised Contractor Quality Control Plan (May 1998)
1023 Remedial Action Report Focused FS Sites Phase 1 (Oct 2000)
1032 Final Remedial Action Report Focused FS Sites Phase 2 (Apr 2001)
1038. Proposed Excavations for L3 & L3A
1044 O&M PLAN - Line 1 & 800 signed

Explanation of Significant Differences (ESD)

1045 EXPLANATION OF SIGNIFICANT DIFFERENCES Final_09-28-18_CLEAN

Operable Unit 3 (OU3) - Offsite Groundwater

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
3--ALL--ATSDR Public Health Assessment Note of Explanation--DEC1999
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001

Preliminary Assessments (PA)

102--PA--Contamination Geo-technical Reports--SEP1982
102--PA--Contamination Geo-technical Reports (drawings)--SEP1982
111--PA--Technical Review Committee Minutes--MAY1993

Remedial Investigation (RI)

301--RI--Risk Assessment Protocol--OCT1992
3000--RI--Action Memo for Offpost Rathbun Hookup--JUL1993
3001--RI--Public Meeting Transcript for Offpost Rathbun Connection--AU1993

302--RI--BHHERA for Former Line 1 Impoundment and Line 800 Lagoon 1of2--JUN1994
302--RI--BHHERA for Former Line 1 Impoundment and Line 800 Lagoon 2of2--JUN1994

306--RI--Risk Assessment--MAY1996
313--RI--Quality Control Summary Report Supplemental Groundwater RI--JAN1998
321--RI--LTM Events Fall 99-Spring 00 Work Plan Addendum--NOV1999
3002--RI-- Tech Memo Supplemental Investigation for Offsite Groundwater, Surfacewater and Sediment--JAN2000
323--RI--LTM Event Spring 2000 Work Plan Addendum--APR2000
328--RI--Tech Memos Fate and Transport of Contaminants and Evaluation--JUL2001
3003--RI--2001 Action Memo Addendum for Permanent Water--JUL2001
3004--RI--Offsite Groundwater RI Work Plan Addendum--AUG2001

334--RI--Supplemental Groundwater RI Report 1of5--AUG2001
334--RI--Supplemental Groundwater RI Report 2of5--AUG2001
334--RI--Supplemental Groundwater RI Report 3of5--AUG2001
334--RI--Supplemental Groundwater RI Report 4of5--AUG2001
334--RI--Supplemental Groundwater RI Report 5of5--AUG2001

335--RI--Groundwater Monitoring Program--AUG2001
336--RI--Fall 2000 Spring 2001 Groundwater Monitoring Results Summary--AUG2001
340--RI--Facility Wide Work Plan for Groundwater--FEB2002

341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 1of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 2of6--FEB2002.
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 3of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 4of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 5of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 6of6--FEB2002

3005--RI--Offsite Monitoring Well and Staff Gauge Photo Log--DEC2002

347--RI--2002 Groundwater Monitoring Report 1of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 2of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 3of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 4of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 5of5--AUG2003

351--RI--2003 Groundwater Monitoring Report 1of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 2of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 3of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 4of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 5of5--DEC2004

354--RI--2004 Groundwater Monitoring Report 1of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 2of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 3of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 4of4--JUL2005

355--RI--2004-2005 Groundwater Sampling Report 1of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 2of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 3of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 4of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 5of5--DEC2005

357.1--RI--Brush Creek Surface Water and Sediment Investigation Work Plan--FEB2006

357--RI--Comprehensive Watersheds Evaluation Work Plan 1of2--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 2of2--DEC2006

358--RI--2006GWSamplingReport-1of3--FEB2009
358--RI--2006GWSamplingReport-2of3--FEB2009
358--RI--2006GWSamplingReport-3of3--FEB2009

359--RI--2007GWSamplingReport--FEB2009

3006--RI--Tech Memo for Offsite Brush Creek SW and GW Sampling--FEB2009
3007--RI--Tech Memo for Offsite Brush Creek SW and GW Results--JUN2009

3007.1--RI--Tech Memo for Offsite Brush Creek SW Update--JUN2014

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017

3030--RI—Site-Specific Worksheets for Operable Unit 3 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 3—JUL2018

Feasibility Study (FS)

401--FS--Groundwater Feasibility Study Report--DEC1997

403--FS--Interim Groundwater Feasibility Study Report-1of2--AUG1998
403--FS--Interim Groundwater Feasibility Study Report-2of2--AUG1998

3008--FS--Offsite Groundwater Treatability Study Test Plan--NOV2004

Proposed Plan (PP)

3009--PP--Offsite Groundwater Proposed Plan--JUL2004
3010--PP--Offsite Groundwater Proposed Plan Public Meeting Handouts--JUL2004
3011--PP--Offsite Groundwater Proposed Plan Transcript--JUL2004

Record of Decision (ROD)

3012--Offsite Groundwater Record of Decision--1of2--JUN2005
3012--Offsite Groundwater Record of Decision-2of2--JUN2005

Remedial Action/Remedial Design (RA/RD)

3016 Off-site Groundwater Remediation Progress Report Two Feb 2008 - Oct 2008 (Nov 2009)

Operable Unit 4 (OU4) - Inert Disposal Area (IDA)

2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
3--ALL--ATSDR Public Health Assessment Note of Explanation--DEC1999
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001

Preliminary Assessments (PA)

100--PA--Installation Assessment--JAN1980
109--PA--News Release--AUG1991
110--PA--Conceptual Program Plan--SEP1991
111--PA--Technical Review Committee Minutes--MAY1993
112--PA--Preliminary Assessments for 43 IAAAP Sites--OCT1994
113--PA--Installation Environmental Assessment--OCT1995

Site Inspections (SI)

200--SI--Sampling and Analysis Plan Vol 2 Field Sampling Plan--JUN1991
201--SI--Sampling and Analysis Plan Vol 1 Quality Assurance Project Plan--JUL1991
202--SI--Site Inspection--JUN1992
207--SI--Site Characterization Report R12-R21--MAR1993

Remedial Investigations (RI)

301--RI--Risk Assessment Protocol--OCT1992

4000--RI--Inert Landfill Closure Plans 1of3--OCT1994
4000--RI--Inert Landfill Closure Plans 2of3--OCT1994
4000--RI--Inert Landfill Closure Plans 3of3--OCT1994

1--ALL--Federal Facilities Agreement--SEP1990

303--RI--Field Sampling Plan Addendum--MAR1995

304--RI--Engineering Evaluation Cost Analysis for Three Removal Actions 1of2--MAY1995
304--RI--Engineering Evaluation Cost Analysis for Three Removal Actions 2of2--MAY1995

4001--RI--Trench 6 and Trench 7 Asbuilts--AUG1996
305--RI--Implementation Proposal for Environmental Protection--FEB1996
306--RI--Risk Assessment--MAY1996
307--RI--Work Plan for Multiple Removal Actions--AUG1996
311--RI--Work QA Plan Eco Risk Assessment Addendum--JUL1997
312--RI--Multiple Removal Actions - Construction Progress Photo--SEP1997
315--RI--Historical Eco Risk Assessment Addendum--MAR1998
324--RI--Modification to the SAP Eco Assessment--APR2000
325--RI--Eco Risk Round 2 Sampling--SEP2000
327--RI--Eco Risk Assessment Screening Level--APR2001
330--RI--Bio-remediation Metals Treatment WBPLF Soil Work Plan--JUL2001
332--RI--Development of Dose Est Models and Toxicity Eco--AUG2001

333--RI--Screening Level Risk Assessment Eco-text-appendixA--AUG2001
333--RI--Screening Level Risk Assessment Eco-appendixB-J--AUG2001

337--RI--Bio-remediation Metals Treatment WBPLF Soils Supplemental Work Plan--AUG2001
338--RI--Addendum to Screening Level Risk Assessment Eco--DEC2001
342--RI--Technical Memos 1-4 for the Eco Risk Assessment--APR2002
343--RI--Work Plan Addendum Metals Treatment WBPLF Soils--AUG2002
349--RI--Technical Memorandum #5 for the BERA--JUL2004

350--RI--BERA Vol I and II 1of2--OCT2004
350--RI--BERA Vol I and II 2of2--OCT2004

357.1--RI--Brush Creek SW and Sediment Investigation Work Plan--FEB2006

357--RI--Comprehensive Watersheds Evaluation and Supplemental Data Collection Work Plan 1of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation and Supplemental Data Collection Work Plan 2of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation and Supplemental Data Collection Work Plan 3of3--DEC2006

4001.1--RI--Supplemental RI--SEP2009

4001 SRI JAN 2022

4036 Remedial Investigation for OU4 Inert Disposal Area Feb2022

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017

Uniform Federal Policy - Quality Assurance Project Plan for Remedial Investigation at Iowa Army Ammunition Plant Site-Specific Worksheets (Packet 2)

Feasibility Study (FS)

4002--FS--Proposal for CAMU Designation--NOV1995
4003--FS--Designation of CAMU--MAR1996
400--FS--Soils Focused Feasibility Study--MAY1997
402--FS--Soils Feasibility Report--JUN1998
4004--FS--IDA Focused Feasibility Study--JAN2007

Proposed Plan (PP)

500--PP-Focused Soils Proposed Plan (Applies to IROD)--MAY1997
4005--PP--IDA Proposed Plan--MAY2007
4006--PP--IDA Proposed Plan Press Release--JUN2007

Record of Decision (ROD)

4006.1--ROD--Action Memorandum for the Inert Landfill--SEP1997
4007--ROD--IDA Interim Action Record of Decision--SEP2008

Remedial Decision/Remedial Action (RD/RA)

4009 Status Report for Soil Chemical Treatment Inert Disposal Area (Mar 2009)

4010 Technical Memorandum Soil Treatment Results for Alkaline Hydrolysis in Trench 6 Inert Disposal Area (Nov 2009)

4013 Remedial Action Report for Biological Soil Treatment at the Inert Disposal Area (Jan 2010)

4016 Inert Disposal Area Winterization Plan (Nov 2010)

4017 After Action Report Inert Disposal Area Winterization (Nov 2010)

4019 RACR Capping of the Cap Extension Area (CEA) (Jul 2011)

4021 Rev. 1 Vol. 3 Soil Treatment Activities OU4 RACR (Apr 2013)

4022 RACR Vol. 4 LUC, Long-Term Monitoring and O&M Plan for IDA (Jul 2014)

4023 RACR Vol. 5 Removal of Sediment Ponds CEA, 6 & 7 (Feb 2013)

4024 Rev. 1 OU4 Remedial Action Work Plan IDA Boundary Fence Installation (Jan 2016)

4025 Land Use Controls Implementation Plan for the IDA (Apr 2014)

4027 Fixed Facility Water Treatment Plant Operations and Maintenance Plan (Oct 2016)

4028 After Action Report for Boundary Fence Installation at the IDA (Nov 2016)

4030 Operation & Maintenance Plan (Oct 2017)

Operable Unit 5 (OU5) - Military Munitions Response Program (MMRP)

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.3--ALL--Community Relations Plan Update--SEP2011
5050--MMRP-Public-Notice--NOV2007
5060--MMRP-RIFS-Guidance--NOV2009

Preliminary Assessment (PA)

5000--PA-Closed, Transferring, and Transferred Range Site Inventory Report--OCT2003

Site Inspection (SI)

5001--SI--MMRP Historical Records Review 1of5--JUL2007
5001--SI--MMRP Historical Records Review 2of5--JUL2007
5001--SI--MMRP Historical Records Review 3of5--JUL2007
5001--SI--MMRP Historical Records Review 4of5--JUL2007
5001--SI--MMRP Historical Records Review 5of5--JUL2007

5002--SI--MMRP SI--SEP2007

Remedial Investigation (RI)

348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 1-of-3--MAY2004
348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 2-of-3--MAY2004
348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 3-of-3--MAY2004

352--RI--Line 6 and Central Test Area Mec Density Survey Report 1of2--MAY2005
352--RI--Line 6 and Central Test Area Mec Density Survey Report 2of2--MAY2005

5003--RI--MMRP-RI Work Plan 1of2--APR2008
5003--RI--MMRP RI Work Plan 2of2--APR2008

5004--RI--MMRP GPO Plan--JUN2008

5005--RI--MMRP GPO Technical Memorandum 1of2--SEP2008
5005--RI--MMRP GPO Technical Memorandum 2of2--SEP2008

5006--RI--Geophysical Investigation Letter Work Plan Addendum--SEP2008
5007--RI--MMRP Public Notice--OCT2008
5008--RI--MMRP Intrusive Investigation Letter Work Plan Addendum--MAY2009

5009--RI--MMRP RI 1of5--JUN2011
5009--RI--MMRP RI 2of5--JUN2011
5009--RI--MMRP RI 3of5--JUN2011
5009--RI--MMRP RI 4of5--JUN2011
5009--RI--MMRP RI 5of5--JUN2011

5010--RI--MMRP Accident Prevention Plan--NOV2011
5011--RI--MMRP Fence Installation Work Plan--FEB2012
5013--RI--MMRP EE/CA Work Plan for the HSAR--MAY2012
5014--RI--MMRP EE/CA for the HSAR--APR2013
5014.1--RI--MMRP Action Memo for the HSAR--OCT2013

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017
5034--RI—Site-specific Worksheets for Operable Unit 5 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 2—APR2018

Feasibility Study (FS)

5012--FS--MMRP FS Amendment--NOV2012

Proposed Plan (PP)

5015--PP--Proposed Plan Public Meeting Notice--APR2013
5016--PP--MMRP Proposed Plan Public Meeting Minutes for the HSAR EE/CA--MAY2013
5017--PP--MMRP Proposed Plan--MAY2013

Record of Decision (ROD)

5018--ROD--MMRP ROD--SEP2014

Remedial Design/Remedial Action (RD/RA)

5019 After Action Report Fencing Inspection -May 2015 PDS & InDA (July 2015)

5020 Final Removal Action Work Plan for HSAR (Sep 2015)

5021 After Action Report Fencing of PDS & InDA MRS's (Feb 2013)

5022 Final Fencing Maintenance Plan PDS & InDA MRSs (Aug 2015)

5023 Final Work Plan for Remedial Action at the PDS (Feb 2016)

5024 Final Work Plan for Fence Install. at the CTA & L6 Ammo Prod. Area Inside the Blast Radius (Jun 2016)

5025 Final After Action Report Fence Install. at the CTA & L6 Ammo Prod. Area Inside the Blast Radius OU5 (Apr 2017)

5026 Final LUCIP for the CTA, InDA, L6 Ammo Prod., and PDS MRS (Jul 2017)

5027 Remedial Action Completion Report for the Possible Demolition SiteOU5 (June 2017)

2028 After Action Report HSAR (Aug 2017)

5029 Final After Action Report Fencing Inspection, Construction of Access pathway, and Fence Repair for PDS & InDA (Aug 2017)

5031 Work Plan for Maintenance Path Construction at the PDS

5032 2017 Annual LUC Implementation Report

5033 Site-Specific Final Report LTM Path Construction for PDS

5035 2020 Annual LUC Implementation Report

5036 2021 Annual LUC Implementation Report

5037 Fencing After Action Report at the PDS

Operable Unit 6 (OU6) - Onsite Groundwater

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
3--ALL--ATSDR Public Health Assessment Note of Explanation--DEC1999
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001
5--ALL--ATSDR Health Consultation Environmental Pathway Evaluation--DEC2003

Preliminary Assessment (PA)

101--PA--Pollution Investigation for Pinkwater Lagoon, Line 6 and Line 4A 1of2--SEP1981
101--PA--Pollution Investigation for the Pinkwater Lagoon, Line 6 and Line 4A 2of2--SEP1981

102--PA--Contamination Geo-technical Reports--SEP1982
102--PA--Appendices

103--PA--Underground Pollution Investigation--FEB1982
104--PA--Subsurface Investigation at Site Z-1 (Abandoned Pink Water Lagoon)--FEB1982
105--PA--Follow-on Study of Environmental Contamination--AUG1984
6000--PA--Groundwater QA Plan for the IDA and Line 6--JUN1985
107--PA--Midwest Site Confirmation Survey Sampling--AUG1986
6001--PA--Sampling and Analysis Plan-Quality Control-Quality Assurance Plan for the IDA and Line 6 Groundwater--MAR1988

6002--PA--Groundwater Quality Assessment for the IDA and Line 6 Areas 1of2--DEC1989
6002--PA--Groundwater Quality Assessment for the IDA and Line 6 Areas 2of2--DEC1989

108--PA--Potential Areas Concern Supplement--MAY1991
109--PA--News Release--AUG1991
110--PA--Conceptual Program Plan--SEP1991
6003--PA--Monitoring Evaluation for the IDA and Line 6--JAN1992

6004--PA--Work Plan and Groundwater Quality Assessment Plan for Trench 5 and Line 6-1of2--OCT1993
6004--PA--Work Plan and Groundwater Quality Assessment Plan for Trench 5 and Line 6-2of2--OCT1993

111--PA--Technical Review Committee Minutes--MAY1993
6005--PA--Groundwater Assessment for Trench 5 and Line 6--MAY1994

6006--PA--Accelerated Groundwater Quality Assessment for the Ash Disposal Cell in Trench 5 and Line 6-1of3--OCT1994
6006--PA--Accelerated Groundwater Quality Assessment for the Ash Disposal Cell in Trench 5 and Line 6-2of3--OCT1994
6006--PA--Accelerated Groundwater Quality Assessment for the Ash Disposal Cell in Trench 5 and Line 6-3of3--OCT1994

112--PA--Preliminary Assessments for 43 IAAAP Sites--OCT1994

Site Inspection (SI)

200--SI--Sampling and Analysis Plan Vol 2 Field Sampling Plan--JUN1991
201--SI--Sampling and Analysis Plan Vol 1 Quality Assurance Project Plan--JUL1991
202--SI--Site Inspection--JUN1992
203--SI--Preliminary Site Characterization Reports--MAR1993
204--SI--Site Characterization Report R01--MAR1993
205--SI--Site Characterization Report R02 R03--MAR1993
206--SI--Site Characterization Report R04-R11--MAR1993
207--SI--Site Characterization Report R12-R21--MAR1993
208--SI--Site Characterization Report R22-R30--MAR1993

6006.1--SI--Acute and Chronic Toxicity Tests-1of2--APR1993
6006.1--SI--Acute and Chronic Toxicity Tests-2of2--APR1993

6007--SI--Basewide Analytes and Drilling Procedures--MAY1993

Remedial Investigation (RI)

300--RI--Endangerment Assessment Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-1of2--JUL1989
300--RI--Endangerment Assessment Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-2of2--JUL1989

301--RI--Risk Assessment Protocol for the RI/FS--OCT1992

302--RI--BHHERA for the Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-1--JUN1994
302--RI--BHHERA for the Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-2--JUN1994

6008--RI--Project Summary Report Technical Data Report for GW Monitoring--1of4-1995
6008--RI--Project Summary Report Technical Data Report for GW Monitoring--2of4-1995
6008--RI--Project Summary Report Technical Data Report for GW Monitoring--3of4-1995
6008--RI--Project Summary Report Technical Data Report for GW Monitoring--4of4-1995

303--RI--Field Sampling Plan Addendum--MAR1995
6009--RI--Fall 1995 Monitoring of IRP Wells--MAR1996
306--RI--Risk Assessment--MAY1996
6010--RI--Spring 1996 Monitoring of IRP Wells--SEP1996
308--RI--Explosives Removal from Groundwater Inflow through Systems Planted with Aquatic and Wetland Plants--DEC1996
309--RI--Screening of Aquatic and Wetland Plant Species for Phytoremediation of Explosives--JAN1997

6011--RI--Site Groundwater Investigation Fire Training Pit Work Plan and Sampling and Analysis Plan 1of2--APR1997
6011--RI--Site Groundwater Investigation Fire Training Pit Work Plan and Sampling and Analysis Plan 2of2--APR1997

310--RI--Multiple Removal Actions Transmittal of Radioactive Isotope Analytical Report--MAY1997
6012--RI--1996-1997 Monitoring of IRP Wells--AUG1997
6013--RI-1997 Monitoring of IRP Wells--SEP1997
313--RI--Quality Control Summary Report - Supplemental Groundwater RI--JAN1998
314--RI Multiple Removal Actions - Water Treatment Plant for Perched Water at the IDA--FEB1998
316--RI--Work Plan and Sampling and Analysis Plan - Supplemental RI Line 800 Pinkwater Lagoon--AUG1998
317--RI-Quality Control Summary Report - Supplemental RI Line 800 Pinkwater Lagoon--FEB1999

318--RI-Analytical Data Report - Supplemental Groundwater RI Line 800 Pinkwater Lagoon 1of2--MAR1999
318--RI-Analytical Data Report - Supplemental Groundwater RI Line 800 Pinkwater Lagoon 2of2--MAR1999

319--RI--Recommendations for Additional RI Line 800 Pinkwater Lagoon--MAY1999
320--RI--Work Plan Addendum - Supplemental RI Line 800 Pinkwater Lagoon--SEP1999
321--RI--Long Term Monitoring Event Fall 1999-Spring 2000 Work Plan Addendum--NOV1999
323--RI--Long Term Monitoring Event Spring 2000 Work Plan Addendum--APRapr2000
6014--RI--Fall 1999 Long Term Monitoring Report--JUN2000

6015--RI-Quality Control Summary Report Fall 1999 Groundwater Monitoring Sampling Event 1of2--JUL2000
6015--RI-Quality Control Summary Report Fall 1999 Groundwater Monitoring Sampling Event 2of2--JUL2000

328--RI--Technical Memorandum Evaluation of Contaminant Sources to Surface Streams--JUL2001
6016--RI--Spring 2000 Groundwater Monitoring Report--OCT2000
6017--RI--Fall 2000 Groundwater Monitoring Results Summary--APR2001
6018--RI-Spring 2001 Groundwater Monitoring Work Plan Addendum--MAY2001

329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 1of3--JUL2001
329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 2of3--JUL2001
329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 3of3--JUL2001

331--RI--Quality Control Summary Report Groundwater Monitoring Program Spring 2000 Sampling Event 1of2--AUG2001
331--RI--Quality Control Summary Report Groundwater Monitoring Program Spring 2000 Sampling Event 2of2--AUG2001

334--RI--Supplemental Groundwater RI 1of5--AUG2001
334--RI--Supplemental Groundwater RI 2of5--AUG2001
334--RI--Supplemental Groundwater RI 3of5--AUG2001
334--RI--Supplemental Groundwater RI 4of5--AUG2001
334--RI--Supplemental Groundwater RI 5of5--AUG2001

335--RI--Groundwater Monitoring Program--AUG2001
336--RI--Fall 2000-Spring 2001 Groundwater Monitoring Results Summary--AUG2001

339--RI--AO Construction Projects Sampling Work Plan 1of2--JAN2002
339--RI--AO Construction Projects Sampling Work Plan 2of2--JAN2002

340--RI--Facility Wide Work Plan for Groundwater--FEB2002

341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 1of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 2of6--FEB2002.
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 3of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 4of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 5of6--FEB2002
341--RI--Fall 2000 Spring 2001 Groundwater Monitoring Report 6of6--FEB2002

6019--RI--Spring 2002 Groundwater Monitoring Work Plan Addendum--MAY2002

345--RI--Line 800 Pinkwater Lagoon Groundwater Flow and Contaminant Flow and Trans Modeling Tech Memo--FEB2003

6020--RI-Initial Groundwater Analytical Results and Monitoring Well Locations Six Sites FS Data Collection 1of2--FEB2003
6020--RI-Initial Groundwater Analytical Results and Monitoring Well Locations Six Sites FS Data Collection 2of2--FEB2003

347--RI--2002 Groundwater Monitoring Report 1of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 2of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 3of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 4of5--AUG2003
347--RI--2002 Groundwater Monitoring Report 5of5--AUG2003

6021--RI--Initial Groundwater Analytical Results Six Sites FS Data Collection 1of2--SEP2003
6021--RI--Initial Groundwater Analytical Results Six Sites FS Data Collection 2of2--SEP2003

351--RI--2003 Groundwater Monitoring Report 1of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 2of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 3of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 4of5--DEC2004
351--RI--2003 Groundwater Monitoring Report 5of5--DEC2004

354--RI--2004 Groundwater Monitoring Report 1of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 2of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 3of4--JUL2005
354--RI--2004 Groundwater Monitoring Report 4of4--JUL2005

355--RI--2004-2005 Groundwater Sampling Report 1of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 2of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 3of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 4of5--DEC2005
355--RI--2004-2005 Groundwater Sampling Report 5of5--DEC2005

357.1--RI--Brush Creek SW and Sediment Investigation Work Plan--FEB2006

357--RI--Comprehensive Watersheds Evaluation Work Plan 1of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 2of3--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 3of3--DEC2006

6022--RI--Concentration Trends for Selected Wells and Parameters--AUG2007

358--RI--2006 Groundwater Sampling Report 1of3--FEB2009
358--RI--2006 Groundwater Sampling Report 2of3--FEB2009
358--RI--2006 Groundwater Sampling Report 3of3--FEB2009

359--RI--2007 Groundwater Sampling Report--FEB2009

6023--RI--On-site Groundwater Treatability Study Tech Memo--FEB2009

6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 1of6--MAY2011
6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 2of6--MAY2011
6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 3of6--MAY2011
6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 4of6--MAY2011
6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 5of6--MAY2011
6023.1--RI--Work Plan for Supplemental RI of GW and SW at Line 1, and Field Modification 6of6--MAY2011

6023.3--RI-Tech Memo and Work Plan Addendum for Line 1 Groundwater and SW 1of2--OCT2012
6023.3--RI--Tech Memo and Work Plan Addendum for Line 1 Groundwater and SW 2of2--OCT2012

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017
6036--RI—Site-specific Worksheets for Operable Unit 6 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017
6037--RI—Site-specific Worksheets for Operable Unit 6 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 2—APR2018
6038--RI—Site-specific Worksheets for Operable Unit 6 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 3—JUL2018
6039--RI—Site-specific Worksheets for Watersheds of the Uniform Federal Policy-Quality Assurance Project Plan Packet 3—JUL2018
6040--RI—Site-Specific Worksheets for Operable Unit 6 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 4—JAN2019

6041--RI—Iron Bioreactor Treatability Study—APR2019
6042--RI—Iron Bioreactor Treatability Study and Experiment Basis of Design—AUG2019
6043--RI—Iron Bioreactor Treatability Test Design—FEB2020
6044--RI--Iron Bioreactor Treatability Test Completion Report--JUL2021

Feasibility Study (FS)

401--FS--Groundwater Feasibility Study Report--DEC1997

403--FS--Interim Groundwater Feasibility Study Report-1of2--AUG1998
403--FS--Interim Groundwater Feasibility Study Report-2of2--AUG1998

404--FS--Evaluation of Natural Attenuation--OCT1999
6024--FS--Fire Training Pit, West Burn Pads Area, and East Burn Pads Area FS Data Collection Work Plan Add--OCT2002
6025--FS--Lines 2, 3 and 9 FS Data Collection Work Plan--OCT2002
405--FS--Line 800 Pinkwater Lagoon FS--FEB2003

6026--FS--Line 3 Groundwater Remedial Alternatives Analysis 1of2--JAN2004
6026--FS--Line 3 Groundwater Remedial Alternatives Analysis 2of2--JAN2004

6027--FS--Line 9 Groundwater Remedial Alternatives Analysis 1of2--JAN2004
6027--FS--Line 9 Groundwater Remedial Alternatives Analysis 2of2--JAN2004

6028--FS--Line 2 Groundwater Remedial Alternatives Analysis 1of3--FEB2004
6028--FS--Line 2 Groundwater Remedial Alternatives Analysis 2of3--FEB2004
6028--FS--Line 2 Groundwater Remedial Alternatives Analysis 3of3--FEB2004

6029--FS--Fire Training Pit Groundwater Remedial Alternatives Analysis 1of2--MAY2004
6029--FS--Fire Training Pit Groundwater Remedial Alternatives Analysis 2of2--MAY2004

6030--FS--East Burning Pads Groundwater Remedial Alternatives Analysis 1of2--JUN2004
6030--FS--East Burning Pads Groundwater Remedial Alternatives Analysis 2of2--JUN2004

6031--FS--West Burn Pads Groundwater Investigation 1of2--JUN2004
6031--FS--West Burn Pads Groundwater Investigation 2of2--JUN2004

6032--FS--Treatability Study Test Plan for In-Situ Bio-gradation of On-Post Groundwater--APR2005

Operable Unit 7 (OU7) - Installation Wide

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
3--ALL--ATSDR Public Health Assessment Note of Explanation--DEC1999
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001
5--ALL--ATSDR Health Consultation Environmental Pathway Evaluation--DEC2003

Preliminary Assessment (PA)

100--PA--Installation Assessment--JAN1980

101--PA--Pollution Investigation for Pinkwater Lagoon, Line 6 and Line 4A 1of2--SEP1981
101--PA--Pollution Investigation for the Pinkwater Lagoon, Line 6 and Line 4A 2of2--SEP1981

102--PA--Contamination Geo-technical Reports--SEP1982
102--PA--Appendices

103--PA--Underground Pollution Investigation--FEB1982
104--PA--Subsurface Investigation at Site Z-1 (Abandoned Pink Water Lagoon)--FEB1982
105--PA--Follow-on Study of Environmental Contamination--AUG1984
107--PA--Midwest Site Confirmation Survey Sampling--AUG1986
108--PA--Potential Areas Concern Supplement--MAY1991
109--PA--News Release--AUG1991
110--PA--Conceptual Program Plan--SEP1991
111--PA--Technical Review Committee Minutes--MAY1993
112--PA--Preliminary Assessments for 43 IAAAP Sites--OCT1994
113--PA--Installation Environmental Assessment--OCT1995

Site Inspections (SI)

200--SI--Sampling and Analysis Plan Vol 2 Field Sampling Plan--JUN1991
201--SI--Sampling and Analysis Plan Vol 1 Quality Assurance Project Plan--JUL1991
2002--SI--Site Inspection--JUN1992
203--SI--Preliminary Site Characterization Reports--MAR1993
204--SI--Site Characterization Report R01--MAR1993
205--SI--Site Characterization Report R02 R03--MAR1993
206--SI--Site Characterization Report R04-R11--MAR1993
207--SI--Site Characterization Report R12-R21--MAR1993
208--SI--Site Characterization Report R22-R30--MAR1993
209--SI--Site Assessment Project Plans--JUN2000
210--SI--Field Sampling Report--FEB2001

211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-1of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-2of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-3of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-4of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-5of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-6of7--SEP2004
211--SI-Historical Record Review for Line 6, Line 800, Central Test Area and Deactivation Furnance-7of7--SEP2004

Remedial Investigations (RI)

301--RI--Risk Assessment Protocol for the RI/FS--OCT1992

302--RI--BHHERA for the Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-1--JUN1994
302--RI--BHHERA for the Former Line 1 Impoundment and Line 800 Pinkwater Lagoon-2--JUN1994

303--RI--Field Sampling Plan Addendum--MAR1995

7007--RI--Field Investigation Report for Former Line 1 Impoundment and Line 800 Pink Water Lagoon Sampling--APR1995
7008--RI--Final Work Plan - Rapid Response Interim Removal Actions at the Pesticide Pit and Sumps--APR1995
7009--RI--Sampling and Analysis Plan for Rapid Response Interim Removal Actions at the Pesticide Pit and Explosive Contaminated Sumps--APR1995

304--RI--Engineering Evaluation/Cost Analysis for Three Removal Actions-1of2--MAY1995
304--RI--Engineering Evaluation/Cost Analysis for Three Removal Actions-2of2--MAY1995

305--RI--Implementation Proposal for Environmental Protection--FEB1996
7011--RI--Engineering Evaluation/Cost Analysis Study for the Fire Training Pit--MAY1996
306--RI--Risk Assessment--MAY1996
307--RI--Work Plan for Multiple Removal Actions at Line 1 Impoundment, Line 800 Lagoon and the Inert Disposal Area--AUG1996
7012--RI--Sampling and Analysis Plan for Treated Discharges of the Water Contained in the Line 800 Pink Water Lagoon--AUG1996
7013--RI--Wetland Borrow Assessment Report--AUG1996
7014--RI--Final Report Addendum for Transportation and Disposal and Other Activities at the Pesticide Pit and Explosive Contaminated Sumps--NOV1996
308--RI--Explosives Removal from Groundwater Inflow through Systems Planted with Aquatic and Wetland Plants--DEC1996
309--RI--Screening of Aquatic and Wetland Plant Species for Phytoremediation of Explosives--JAN1997
310--RI--Multiple Removal Actions Transmittal of Radioactive Isotope Analytical Report--MAY1997
311--RI--Work QA Plan Eco Risk Assessment Addendum--JUL1997
312--RI--Multiple Removal Actions - Construction Progress Photo--SEP1997
314--RI Multiple Removal Actions - Water Treatment Plant for Perched Water at the IDA--FEB1998
315--RI--Historical Eco Risk Assessment Addendum--MAR1998
7015--RI--Site Monitoring Reports for the Former Fuel Station--JUL1998
7016--RI--Final Work Plan, Final Sampling and Analysis Plan Addendum, Final Site Safety and Health Plan Addendum for the Fire Training Pit--JUL1998
316--RI--Work Plan and Sampling and Analysis Plan - Supplemental RI Line 800 Pinkwater Lagoon--AUG1998
317--RI-Quality Control Summary Report - Supplemental RI Line 800 Pinkwater Lagoon--FEB1999
7017--RI--Line 1 and 800 Phytoremediation Monitoring--FEB1999 and Phyoremediation Results--FALL1997

318--RI-Analytical Data Report - Supplemental Groundwater RI Line 800 Pinkwater Lagoon 1of2--MAR1999
318--RI-Analytical Data Report - Supplemental Groundwater RI Line 800 Pinkwater Lagoon 2of2--MAR1999

319--RI--Recommendations for Additional RI Line 800 Pinkwater Lagoon--MAY1999
320--RI--Work Plan Addendum - Supplemental RI Line 800 Pinkwater Lagoon--SEP1999

7018--RI--Site Monitoring Reports for the Former Fuel Station--JAN2000
324--RI--Modification to the SAP Eco Assessment--APR2000
7019--RI--Revised RBCA Tier 2 Report--MAY2000
325--RI--Eco Risk Round 2 Sampling--SEP2000
7020--RI--Site Monitoring Reports for the Former Fuel Station--NOV2000
7021--RI--Site monitoring Report for Former Fuel Station--DEC2000
327--RI--Eco Risk Assessment Screening Level--APR2001

329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 1of3--JUL2001
329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 2of3--JUL2001
329--RI--Supplemental RI Report Line 800 Pinkwater Lagoon 3of3--JUL2001

331--RI--Quality Control Summary Report Groundwater Monitoring Program Spring 2000 Sampling Event 1of2--AUG2001
331--RI--Quality Control Summary Report Groundwater Monitoring Program Spring 2000 Sampling Event 2of2--AUG2001

332--RI--Development of Dose Estimation Models and Toxicity Reference Values Ecological Risk Assessment--AUG2001

333--RI--Screening Level Risk Assessment Eco (Text - Appendix A)--AUG2001
333--RI--Screening Level Risk Assessment Eco (Appendix B-J)--AUG2001

338--RI--Addendum to Screening Level Risk Assessment Ecological--DEC2001

339--RI--AO Construction Projects Sampling Work Plan 1of2--JAN2002
339--RI--AO Construction Projects Sampling Work Plan 2of2--JAN2002

342--RI--Technical Memorandums Numbers 1-4 for the Ecological Risk Assessment--APR2002
344--RI--Aerial Radiation Survey Work Plan--OCT2002
345--RI--Line 800 Pinkwater Lagoon Groundwater Flow and Contaminant Flow and Trans Modeling Tech Memo--FEB2003
346--RI--Aerial Radiological Survey--JUL2003
7022--RI--Supplemental Work Plan for the Fire Training Pit Removal Action--AUG2003
7023--RI--Report for the Investigation of the Tar-Like Substance Piles--SEP2003
7024--RI--Sampling and Reconnaissance of Brush Creek--JAN2004

348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 1-of-3--MAY2004
348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 2-of-3--MAY2004
348--RI--Work Plan for UXO Survey at Line 6 and Central Test Area 3-of-3--MAY2004

349--RI--Technical Memo 5 BERA--JUL2004

349.1--RI--Soil Data Collection Work Plan 1of2--JUL2004
349.1--RI--Soil Data Collection Work Plan 2of2--JUL2004

350--RI--BERA Vol I and II 1of2--OCT2004
350--RI--BERA Vol I and II 2of2--OCT2004

352--RI--Line 6 and Central Test Area Mec Density Survey Report 1of2--MAY2005
352--RI--Line 6 and Central Test Area Mec Density Survey Report 2of2--MAY2005

353--RI--Soil Data Collection Report 1of6--MAY2005
353--RI--Soil Data Collection Report 2of6--MAY2005
353--RI--Soil Data Collection Report 3of6--MAY2005
353--RI--Soil Data Collection Report 4of6--MAY2005
353--RI--Soil Data Collection Report 5of6--MAY2005
353--RI--Soil Data Collection Report 6of6--MAY2005

356--RI--Supplemental RI Work Plan 1of4--MAY2006
356--RI--Supplemental RI Work Plan 2of4--MAY2006
356--RI--Supplemental RI Work Plan 3of4--MAY2006
356--RI--Supplemental RI Work Plan 4of4--MAY2006

357.1--RI--Brush Creek Surface Water and Sediment Investigation Work Plan--FEB2006

357--RI--Comprehensive Watersheds Evaluation Work Plan 1of2--DEC2006
357--RI--Comprehensive Watersheds Evaluation Work Plan 2of2--DEC2006

7025--RI--Progress Report for Brush Creek--JUL2008
7025--RI--Supplemental Remedial Investigation Rev 3 (Text)--AUG2011

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017
7044--RI—Site-specific Worksheets for Operable Unit 7 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 2—APR2018

7045--RI—Site-specific Worksheets for Unassigned Sites of the Uniform Federal Policy-Quality Assurance Project Plan Packet 3—JUL2018

Feasibility Study (FS)
7026--FS--Former Line 1 Impoundment and Line 800 Pink Water Lagoon Feasibility Study-1of4--JUN1994
7026--FS--Former Line 1 Impoundment and Line 800 Pink Water Lagoon Feasibility Study-2of4--JUN1994
7026--FS--Former Line 1 Impoundment and Line 800 Pink Water Lagoon Feasibility Study-3of4--JUN1994
7026--FS--Former Line 1 Impoundment and Line 800 Pink Water Lagoon Feasibility Study-4of4--JUN1994

7027--FS--Evaluation of Treatment Alternatives for Line 1 Impoundment and Line 800 Pink Water Lagoon--JUN1995
7028--FS--Bench Scale Composting Investigation for Line 1 Impoundment and Line 800 Pink Water Lagoon--NOV1997
404--FS--Evaluation of Natural Attenuation--OCT1999
7029--FS--Options for Corrective Action Design Report for Former Fuel Station--JUL2001
405--FS--Line 800 Pinkwater Lagoon FS--FEB2003

7030--FS--Brush Creek Point Source Control Work Plan-1of2--NOV2004
7030--FS--Brush Creek Point Source Control Work Plan-2of2--NOV2004

7031--FS--Brush Creek Point Source Control Treatment System Design (Text)--MAY2005
7032--FS--Technical Memorandum Cesium Source Evaluation--FEB2009
7033--FS--Brush Creek Point Source Control Treatment System Report--JUN2009
7033.1--FS--Work Plan for Feasibility Study Supplemental Data Collection--JUL2013

Operable Unit 8 (OU8) - FUSRAP

The Formerly Utilized Sites Remedial Action Program (FUSRAP) has the mission of protecting public health and the environment by removing low-level radioactive contamination generated by activities of the Manhattan Engineer District and the Atomic Energy Commission (MED/AEC) during the development of atomic weapons in the 1940s and 1950s. FUSRAP has a separate Federal Facility Agreement Under CERCLA Section 120, Administrative Docket Number: CERCLA-07-2005-0378.
http://www.mvs.usace.army.mil/Missions/Centers-of-Expertise/Formerly-Utilized-Sites-Remedial-Action-Program/Iowa-FUSRAP-Administrative-Record/

Operable Unit 9 (OU9) - Construction Debris Sites

1--ALL--Federal Facilities Agreement--SEP1990
2.0--ALL--Community Relations Plan--MAY1991
2.1--ALL--Community Relations Plan Update--FEB2001
2.2--ALL--Community Involvement Plan Addendum FUSRAP Areas--FEB2011
2.3--ALL--Community Relations Plan Update--SEP2011
2.4--ALL--Community Involvement Plan--MAY2017
4--ALL--ATSDR Health Consultation Note of Explanation--MAR2001
5--ALL--ATSDR Health Consultation Environmental Pathway Evaluation--DEC2003

Remedial Investigation (RI)

9000--RI-Remedial Investigation Work Plan for Construction Debris Sites--MAY2013

9001--RI--Remedial Investigation for Construction Debris Sites VOLUME 1--MAR2014
9001--RI--Remedial Investigation for Construction Debris Sites VOLUME II (1of3)--MAR2014
9001--RI--Remedial Investigation for Construction Debris Sites VOLUME II (2of3)--MAR2014
9001--RI--Remedial Investigation for Construction Debris Sites VOLUME II (3of3)--MAR2014

502--RI—Executive Summary Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017
9007--RI—Site-specific Worksheets for Operable Unit 9 of the Uniform Federal Policy-Quality Assurance Project Plan Packet 1—DEC2017

9008--RI—Remedial Investigation Report for Construction Debris Sites CC-IAAP-001 and CC-IAAP-002 Addendum—NOV2020

Feasibility Study (FS)

9002--FS--Focused Feasibility Study for Construction Debris Sites--AUG2014

Proposed Plan (PP)

9003--PP--Proposed Plan for Construction Debris Sites--JAN2015
9004--PP--Public Notice for Construction Debris Sites--JAN2015
9005--PP--Public Meeting Minutes for Construction Debris Sites--FEB2015

Record of Decision (ROD)

Operable Unit 11 (OU11) - No Further Action Sites
Operable Unit 12 (OU12) - Previous CC Sites
RAB Meeting Minutes

2022 RAB Meeting Minutes

8117--RAB-Meeting-Minutes--JUL2022
8116--RAB-Meeting-Minutes--JAN2022

2021 RAB Meeting Minutes

8115--RAB-Meeting-Minutes--Oct2021
8114--RAB-Meeting-Minutes--JUL2021
8113--RAB-Meeting-Minutes--APR2021
8112--RAB-Meeting-Minutes--JAN2021

2020 RAB Meeting Minutes

8111--RAB-Meeting-Minutes--OCT2020
8110--RAB-Meeting-Minutes--JUL2020
8109--RAB-Meeting-Minutes--APR2020
8108--RAB-Meeting-Minutes--JAN2020

2019 RAB Meeting Minutes

8107--RAB-Meeting-Minutes--OCT2019
8106--RAB-Meeting-Minutes--JUL2019
8105--RAB-Meeting-Minutes--APR2019
8104--RAB-Meeting-Minutes--JAN2019

2018 RAB Meeting Minutes

8103--RAB-Meeting-Minutes--OCT2018
8102--RAB-Meeting-Minutes--JUL2018
8101--RAB-Meeting-Minutes--APR2018
8100--RAB-Meeting-Minutes--JAN2018

2017 RAB Meeting Minutes

8099--RAB-Meeting-Minutes--OCT2017
8098--RAB-Meeting-Minutes--JUL2017
8097--RAB-Meeting-Minutes--APR2017
8096--RAB-Meeting-Minutes--JAN2017

2016 RAB Meeting Minutes

8095--RAB-Meeting-Minutes--OCT2016
8094--RAB-Meeting-Minutes--JUL2016
8093--RAB-Meeting-Minutes--APR2016
8092--RAB-Meeting-Minutes--JAN2016

2015 RAB Meeting Minutes

8091--RAB-Meeting-Minutes--OCT2015
8090--RAB-Meeting-Minutes--JUL2015
8089--RAB-Meeting-Minutes--APR2015
8088--RAB-Meeting-Minutes--JAN2015

2014 RAB Meeting Minutes

8087--RAB-Meeting-Minutes--OCT2014
8086--RAB-Meeting-Minutes--JUL2014
8085--RAB-Meeting-Minutes--APR2014
8084--RAB-Meeting-Minutes--JAN2014

2013 RAB Meeting Minutes

8083--RAB-Meeting-Minutes--OCT2013
8082--RAB-Meeting-Minutes--JUL2013
8081--RAB-Meeting-Minutes--APR2013
8080--RAB-Meeting-Minutes--JAN2013

2012 RAB Meeting Minutes

8079--RAB-Meeting-Minutes--OCT2012
8078--RAB-Meeting-Minutes--JUL2012
8077--RAB-Meeting-Minutes--APR2012
8076--RAB-Meeting-Minutes--JAN2012

2011 RAB Meeting Minutes

8075--RAB-Meeting-Minutes--OCT2011
8074--RAB-Meeting-Minutes--JUL2011
8073--RAB-Meeting-Minutes--APR2011
8072--RAB-Meeting-Minutes--JAN2011

2010 RAB Meeting Minutes

8071--RAB-Meeting-Minutes--OCT2010
8070--RAB-Meeting-Minutes--JUL2010
8069--RAB-Meeting-Minutes--APR2010
8068--RAB-Meeting-Minutes--JAN2010

2009 RAB Meeting Minutes

8067--RAB-Meeting-Minutes--OCT2009
8066--RAB-Meeting-Minutes--JUL2009
8065--RAB-Meeting-Minutes--JAN2009

2008 RAB Meeting Minutes

8064--RAB-Meeting-Minutes--AUG2008
8063--RAB-Meeting-Minutes--APR2008
8062--RAB-Meeting-Minutes--JAN2008

2007 RAB Meeting Minutes

8061--RAB-Meeting-Minutes--OCT2007
8060--RAB-Meeting-Minutes--JUL2007
8059--RAB-Meeting-Minutes--APR2007
8058--RAB-Meeting-Minutes--JAN2007

2006 RAB Meeting Minutes

8057--RAB-Meeting-Minutes--OCT2006
8056--RAB-Meeting-Minutes--JUL2006
8055--RAB-Meeting-Minutes--MAY2006
8054--RAB-Meeting-Minutes--MAR2006
8053--RAB-Meeting-Minutes--JAN2006

2005 RAB Meeting Minutes

8052--RAB-Meeting-Minutes--OCT2005
8051--RAB-Meeting-Minutes--AUG2005
8050--RAB-Meeting-Minutes--MAY2005
8049--RAB-Meeting-Minutes--JAN2005

2004 RAB Meeting Minutes

8048--RAB-Meeting-Minutes--NOV2004
8047--RAB-Meeting-Minutes--SEP2004
8046--RAB-Meeting-Minutes--MAY2004
8045--RAB-Meeting-Minutes--MAR2004
8044--RAB-Meeting-Minutes--JAN2004

2003 RAB Meeting Minutes

8043--RAB-Meeting-Minutes--NOV2003
8042--RAB-Meeting-Minutes--AUG2003
8041--RAB-Meeting-Minutes--MAY2003
8040--RAB-Meeting-Minutes--MAR2003

2002 RAB Meeting Minutes

8039--RAB-Meeting-Minutes--NOV2002
8038--RAB-Meeting-Minutes--SEP2002
8037--RAB-Meeting-Minutes--MAY2002
8036--RAB-Meeting-Minutes--MAR2002
8035--RAB-Meeting-Minutes--JAN2002

2001 RAB Meeting Minutes

8034--RAB-Meeting-Minutes--NOV2001
8033--RAB-Meeting-Minutes--AUG2001
8032--RAB-Meeting-Minutes--MAY2001
8031--RAB-Meeting-Minutes--MAR2001
8030--RAB-Meeting-Minutes--JAN2001

2000 RAB Meeting Minutes

8029--RAB-Meeting-Minutes--SEP2000
8028--RAB-Meeting-Minutes--JUL2000
8027--RAB-Meeting-Minutes--MAY2000
8026--RAB-Meeting-Minutes--MAR2000
8025--RAB-Meeting-Minutes--FEB2000
8024--RAB-Meeting-Minutes--JAN2000

1999 RAB Meeting Minutes

8023--RAB-Meeting-Minutes--DEC1999
8022--RAB-Meeting-Minutes--OCT1999
8021--RAB-Meeting-Minutes--SEP1999
8020--RAB-Meeting-Minutes--JUL1999
8019--RAB-Meeting-Minutes--JUN1999
8018--RAB-Meeting-Minutes--MAY1999
8017--RAB-Meeting-Minutes--APR1999
8016--RAB-Meeting-Minutes--MAR1999
8015--RAB-Meeting-Minutes--FEB1999
8014--RAB-Meeting-Minutes--JAN1999

1998 RAB Meeting Minutes

8013--RAB-Meeting-Minutes--SEP1998
8012--RAB-Meeting-Minutes--AUG1998
8011--RAB-Meeting-Minutes--JUL1998
8010--RAB-Meeting-Minutes--JUN1998
8009--RAB-Meeting-Minutes--MAY1998
8008--RAB-Meeting-Minutes--APR1998
8007--RAB-Meeting-Minutes--MAR1998
8006--RAB-Meeting-Minutes--FEB1998
8005--RAB-Meeting-Minutes--JAN1998

1997 RAB Meeting Minutes

8004--RAB-Meeting-Minutes--NOV1997
8003--RAB-Meeting-Minutes--OCT1997
8002--RAB-Meeting-Minutes--SEP1997
8001--RAB-Meeting-Minutes--AUG1997
8000--RAB-Meeting-Minutes--JUN1997

Five-Year Review Reports (5YR)
TNT Cave Complex - Operable Unit Undetermined
Mathes Lake - Operable Unit Undetermined
Per- and Polyfluoroalkyl Substances (PFAS) - Operable Unit Undetermined