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Re-Solve, Inc. NPL Site Administrative Record File Explanation of Significant Differences (ESD) Operable Unit 3 Index ESD Dated: September 2015 Released: September 2015 Prepared by EPA New England Office of Site Remediation & Restoration

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Page 1: RE-SOLVE, INC OPERABLE UNIT (OU) 3 EXPLANATION OF ... · 582461 explanation of significant differences (esd) - operable unit (ou) 3 management of migration author: us epa region 1

Re-Solve, Inc. NPL Site Administrative Record File

Explanation of Significant Differences (ESD)

Operable Unit 3

Index

ESD Dated: September 2015 Released: September 2015

Prepared by EPA New England

Office of Site Remediation & Restoration

Page 2: RE-SOLVE, INC OPERABLE UNIT (OU) 3 EXPLANATION OF ... · 582461 explanation of significant differences (esd) - operable unit (ou) 3 management of migration author: us epa region 1

Introduction to the Collection

This is the Administrative Record for the Explanation of Significant Differences (ESD) for Operable Unit 3, for the Re-Solve, Inc. Superfund Site, located in North Dartmouth, Massachusetts. This ESD was signed in September 2015. The file contains site-specific documents and a list of guidance documents used by EPA staff in selecting a response action at the site. This Administrative Record replaces the Administrative Record File for the Draft Explanation of Significant Differences (ESD) for Operable Unit 3 for public comment released in July 2015. This Administrative Record Index includes, by reference, the following Administrative Records issued on the dates indicated: Operable Unit (OU) 1 Record of Decision (ROD), issued in July 1983; Operable Unit (OU) 2 Record of Decision (ROD), issued in September 1987; OU1 Explanation of Significant Differences (ESD), issued in June 1993. The administrative record file is available for review at:

Southworth Public Library 732 Dartmouth Street Dartmouth, MA 02748 Phone: 508-999-0726 Fax: 508-910-7100

Monday-Thursday: 9 am – 8 pm Friday & Saturday: 9 am – 5 pm

Website: http://www.dplma.org/ U.S. Environmental Protection Agency

Office of Site Remediation and Restoration Records Center 5 Post Office Square, Suite 100 Boston, MA 02109-3912 Tel. (617)918-1440 Hours: Monday - Friday 9:00 a.m. to 5:00 p.m. Website: http://www.epa.gov/region1/cleanup/resource/records/

An administrative record file is required by the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended by the Superfund Amendments and Reauthorization Act (SARA). Please note that the compact disc(s) (CD) containing this Administrative Record may include index data and other metadata (hereinafter collectively referred to as metadata) to allow the user to conduct index searches and key word searches across all the files contained on the CD. All the information that appears in the metadata, including any dates associated with creation of the indexing data, is not part of the Administrative Record for the Site under CERCLA and shall not be construed as relevant to the documents that comprise the Administrative Record. This metadata is provided as a convenience for the user and is not part of the Administrative Record. Questions about this administrative record file should be directed to the EPA New

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England site manager: Joseph LeMay via telephone at (617) 918-1323, or via e-mail at [email protected].

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Page 1 of 24AR Collection: 63869

AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 05: RECORD OF DECISION (ROD)RECORD OF DECISION (ROD) FOR OPERABLE UNIT (OU) 01 LAGOON SOURCE CONTROL273472

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:DECISION DOCUMENTDoc Type:RECORD OF DECISION (ROD)REPORT

# of Pages: 707/01/1983Doc Date:

File Break: 05.04

RECORD OF DECISION (ROD)259368

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:DECISION DOCUMENTDoc Type:RECORD OF DECISION (ROD)REPORT

# of Pages: 23709/24/1987Doc Date:

File Break: 05.04

EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD)259369

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:DECISION DOCUMENTDoc Type:EXP SIGNFICANT DIFF (ESD)REPORT

# of Pages: 2006/11/1993Doc Date:

File Break: 05.04

DRAFT EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD) - OPERABLE UNIT (OU) 3579054

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:DECISION DOCUMENTDoc Type:EXP SIGNFICANT DIFF (ESD)REPORT

# of Pages: 2607/01/2015Doc Date:

File Break: 05.04

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 05: RECORD OF DECISION (ROD)LETTER REGARDING COMMENTS ON EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD)582430

MA DEPT OF ENVIRONMENTAL PRJAY NAPARSTEK, MA DEPT OF EN

US EPA REGION 1ROBERT G CIANCIARULO, US EPA REGION 1

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTERPUBLIC (AND OTHER) COMMENTS

# of Pages: 208/28/2015Doc Date:

File Break: 05.04

EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD) - OPERABLE UNIT (OU) 3 MANAGEMENT OF MIGRATION582461

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:DECISION DOCUMENTDoc Type:EXP SIGNFICANT DIFF (ESD)REPORT

# of Pages: 2709/08/2015Doc Date:

File Break: 05.04

Phase 06: REMEDIAL DESIGN (RD)INTERMEDIATE (60%) DESIGN REPORT, MANAGEMENT OF MIGRATION (MOM)457948

METCALF & EDDY INC , METCALF & EDDY INCAuthor:

Addressee:REMEDIAL DESIGN REPORTDoc Type:REPORT

# of Pages: 28007/01/1994Doc Date:

File Break: 06.04

INTERMEDIATE (60%) DESIGN REPORT, MANAGEMENT OF MIGRATION (MOM): APPENDICES457949

METCALF & EDDY INC , METCALF & EDDY INCAuthor:

Addressee:REMEDIAL DESIGN REPORTDoc Type:REPORT

# of Pages: 41707/01/1994Doc Date:

File Break: 06.04

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 06: REMEDIAL DESIGN (RD)MANAGEMENT OF MIGRATION (MOM) REMEDIAL DESIGN (RD) IMPLEMENTATION PLAN (100% RD)283079

METCALF & EDDY INC , METCALF & EDDY INCAuthor:

Addressee:REPORTDoc Type:WORK PLAN

# of Pages: 23403/01/1996Doc Date:

File Break: 06.04

RESPONSE TO COMMENTS ON THE 95% MANAGEMENT OF MIGRATION REMEDIAL DESIGN283080

METCALF & EDDY INC , METCALF & EDDY INCAuthor:

Addressee:REPORTDoc Type:WORK PLAN

# of Pages: 3403/01/1996Doc Date:

File Break: 06.04

LETTER REGARDING MANAGEMENT OF MIGRATION REMEDIAL DESIGN (100%) IMPLEMENTATION PLAN OF MARCH 1996444316

US EPA REGION 1JOSEPH F LEMAY, US EPA REGION

MINTZ LEVIN COHN FERRIS GLOVSKY & POPEO PCMICHAEL LAST, MINTZ LEVIN COHN FERRIS GLOV

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 207/10/1996Doc Date:

File Break: 06.01

RESPONSE TO COMMENTS ON THE MANAGEMENT OF MIGRATION 100% REMEDIAL DESIGN283082

METCALF & EDDY INC , METCALF & EDDY INCAuthor:

Addressee:CORRESPONDENCEDoc Type:MEMOREMEDIAL DESIGN 100% APPROVALREPORT

# of Pages: 1709/01/1996Doc Date:

File Break: 06.04

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 07: REMEDIAL ACTION (RA)FINAL REMEDIAL ACTION (RA) REPORT--SOURCE CONTROL, OPERABLE UNIT 02 (OU2) REMEDIAL ACTION282952

HALLIBURTON NUS CORP , HALLIBURTON NUS CORP

RAYTHEON CO , RAYTHEON CO

US ENVIRONMENTAL PROTECTION AGENCY , US ENVIRONMENTAL PROTECTION AGENCY

Author:

Addressee:

CORRESPONDENCEDoc Type:MEMORA REPORT & APPROVAL MEMOREPORT

# of Pages: 9702/01/1996Doc Date:

File Break: 07.05

FINAL MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) REPORT, OPERABLE UNIT 03, SOURCE CONTROL (TRANSMITTAL LETTER INCLUDED)444307

TETRA TECH NUS INC , TETRA TECH NUS INC

US EPA REGION 1 , US EPA REGION 1

Author:

Addressee:

CORRESPONDENCEDoc Type:MEMORA REPORT & APPROVAL MEMO

# of Pages: 4606/23/1999Doc Date:

File Break: 07.05

CATALYTIC OXIDIZER STUDY - FINAL REPORT 552236

ENSR CORPORATION , ENSR CORPORATIONAuthor:

Addressee:REPORTDoc Type:

# of Pages: 6606/01/2005Doc Date:

File Break: 07.05

LETTER REGARDING CONDITIONAL APPROVAL TO DISCONNECT CATALYTIC OXIDATION UNIT579625

US EPA REGION 1JOSEPH F LEMAY, US EPA REGION

RACKEMANN SAWYER & BREWSTERMICHAEL P LAST, RACKEMANN SAWYER & BREWS

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 311/15/2006Doc Date:

File Break: 07.01

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Page 5 of 24AR Collection: 63869

AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONFIRST FIVE-YEAR REVIEW REPORT24428

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FIVE YEAR REVIEW RPT & APPRVLDoc Type:REPORT

# of Pages: 3907/20/1993Doc Date:

File Break: 08.03

FINAL PRELIMINARY CLOSE OUT REPORT (PCOR)264481

US EPA REGION 1LARRY BRILL, US EPA REGION 1Author:

Addressee:PCORDoc Type:REPORT

# of Pages: 1508/19/1998Doc Date:

File Break: 08.03

SECOND FIVE-YEAR REVIEW REPORT35025

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FIVE YEAR REVIEW RPT & APPRVLDoc Type:REPORT

# of Pages: 3409/29/1998Doc Date:

File Break: 08.03

THIRD FIVE-YEAR REVIEW REPORT48216

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FIVE YEAR REVIEW RPT & APPRVLDoc Type:REPORT

# of Pages: 8809/19/2003Doc Date:

File Break: 08.03

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONSEVENTH YEAR OPERATIONS REPORT - MANAGEMENT OF MIGRATION REMEDIAL ACTION (TRANSMITTAL LETTER ATTACHED)286266

ENSR INTERNATIONAL , ENSR INTERNATIONAL

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

Author:

Addressee:

CORRESPONDENCEDoc Type:MEMORA REPORT & APPROVAL MEMOREPORT

# of Pages: 20811/01/2005Doc Date:

File Break: 08.04

EIGHTH YEAR OPERATIONS REPORT - MANAGEMENT OF MIGRATION REMEDIAL ACTION (TRANSMITTAL LETTER ATTACHED)286267

ENSR INTERNATIONAL , ENSR INTERNATIONAL

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

Author:

Addressee:

CORRESPONDENCEDoc Type:MEMORA REPORT & APPROVAL MEMOREPORT

# of Pages: 20910/01/2006Doc Date:

File Break: 08.04

PRELIMINARY ASSESSMENT (PA) REPORT - STACK EXHAUST SAMPLING 552261

ENSRMICHAEL WORTHY, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 1402/23/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR GROUNDWATER INFLUENT AND STACK EXHAUST SAMPLES - 02/2007552262

ENSRMICHAEL WORTHY, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 1003/29/2007Doc Date:

File Break: 08.05

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONROUTINE REPORT FOR GROUNDWATER INFLUENT AND STACK EXHAUST SAMPLES - 05/2007552263

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 4005/24/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 06/2007552238

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 506/28/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 07/2007552239

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 407/26/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR GROUNDWATER INFLUENT AND STACK EXHAUST SAMPLES - 08/2007552264

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 4109/06/2007Doc Date:

File Break: 08.05

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 09/2007552240

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 509/25/2007Doc Date:

File Break: 08.05

NINTH YEAR OPERATIONS REPORT - MANAGEMENT OF MIGRATION REMEDIAL ACTION286268

ENSR CORPORATION , ENSR CORPORATION

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

Author:

Addressee:

CORRESPONDENCEDoc Type:MEMORA REPORT & APPROVAL MEMOREPORT

# of Pages: 22210/01/2007Doc Date:

File Break: 08.04

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 10/2007552241

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 610/28/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR GROUNDWATER INFLUENT AND STACK EXHAUST SAMPLES - 11/2007552265

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 4111/30/2007Doc Date:

File Break: 08.05

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AR Collection Index Report***For External Use***

RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 12/2007552242

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 612/28/2007Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 01/2008552243

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 501/28/2008Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 04/2008552245

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 805/01/2008Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 06/2008552246

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 607/24/2008Doc Date:

File Break: 08.05

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONFOURTH FIVE-YEAR REVIEW REPORT 295060

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FIVE YEAR REVIEW RPT & APPRVLDoc Type:REPORT

# of Pages: 11009/30/2008Doc Date:

File Break: 08.03

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 09/2008552248

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 609/30/2008Doc Date:

File Break: 08.05

TENTH YEAR OPERATIONS REPORT - MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) COVERING PERIOD FROM 04/28/2007 - 04/27/2008 (10/30/2008 TRANSMITTAL ATTACHED)

297808

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 22110/01/2008Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 10/2008552249

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 711/11/2008Doc Date:

File Break: 08.05

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONANNUAL REPORT FOR AIR STRIPPER MONITORING552251

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 201/29/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 01/2009552252

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 701/29/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 02/2009552253

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 703/26/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 03/2009552254

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 703/31/2009Doc Date:

File Break: 08.05

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ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 04/2009552255

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 705/28/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 06/2009552256

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 707/01/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - JULY 2009, OPERABLE UNIT THREE (OU3)449093

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM E

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

WORK PLANDoc Type:

# of Pages: 607/30/2009Doc Date:

File Break: 08.05

ROUTINE REPORT FOR AIR STRIPPER INFLUENT SAMPLE - 07/2009552257

ENSRJOSEPH CHARBONNIER, ENSR

MA DEPT OF ENVIRONMENTAL PROTECTIONDOROTHY ALLEN, MA DEPT OF ENVIRONMENTAL

US EPA REGION 1JOSEPH LEMAY, US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 707/30/2009Doc Date:

File Break: 08.05

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONELEVENTH YEAR OPERATIONS REPORT FOR THE MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (10/16/2009 TRANSMITTAL LETTER ATTACHED)

457930

AECOM , AECOM

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 24510/01/2009Doc Date:

File Break: 08.03

TWELFTH YEAR OPERATIONS REPORT, MANAGEMENT OF MIGRATIONS (MOM) REMEDIAL ACTION (RA)479326

AECOM , AECOM

WATERMARK ENVIRONMENTAL , WATERMARK ENVIRONMENTAL

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 26211/01/2010Doc Date:

File Break: 08.03

FULL SCALE PILOT SUSTAINABLE ENHANCEMENT DESIGN SUBMISSION (LETTER OF TRANSMITTAL ATTACHED)577286

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

US EPA REGION 1 , US EPA REGION 1

Author:

Addressee:

REPORTDoc Type:

# of Pages: 45705/09/2011Doc Date:

File Break: 08.03

THIRTEENTH (13) YEAR OPERATIONS REPORT FOR THE MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (10/12/2011 TRANSMITTAL LETTER ATTACHED)

519364

AECOM , AECOM

TETRA TECH EC, INC , TETRA TECH EC, INC

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 24410/01/2011Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONDOCUMENTATION OF CHANGES TO DESIGN THAT OCCUR DURING CONSTRUCTION, SUSTAINABILITY ENHANCEMENTS577285

WESTON SOLUTIONS INC , WESTON SOLUTIONS INCAuthor:

Addressee:REPORTDoc Type:

# of Pages: 1711/14/2011Doc Date:

File Break: 08.03

PHOTOVOLTAIC SYSTEM DESIGN, INCLUDING ADDITIONAL INFORMATION CONCERNING KEY BENEFITS OF SUSTAINABLITY ENHANCEMENTS577284

GEHRLICHER SOLAR AMERICA C , GEHRLICHER SOLAR AMERICA Author:

Addressee:REPORTDoc Type:

# of Pages: 1011/16/2011Doc Date:

File Break: 08.03

FOURTEENTH (14) YEAR OPERATIONS REPORT FOR THE MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)579626

AECOM , AECOM

TETRA TECH EC, INC , TETRA TECH EC, INC

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 27809/01/2012Doc Date:

File Break: 08.03

LETTER REGARDING DECEMBER 2012 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579629

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 7701/25/2013Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING JANUARY 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579630

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3403/07/2013Doc Date:

File Break: 08.03

LETTER REGARDING FEBRUARY 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579631

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4203/29/2013Doc Date:

File Break: 08.03

LETTER REGARDING MARCH 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579632

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 8605/02/2013Doc Date:

File Break: 08.03

LETTER REGARDING APRIL 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (06/14/2013 TRANSMITTAL LETTER ATTACHED)

579633

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3906/11/2013Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONFIFTH FIVE-YEAR REVIEW REPORT547297

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FIVE YEAR REVIEW RPT & APPRVLDoc Type:REPORT

# of Pages: 11909/27/2013Doc Date:

File Break: 08.03

FIFTEENTH (15) YEAR OPERATIONS REPORT FOR THE MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)579627

AECOM , AECOM

TETRA TECH EC, INC , TETRA TECH EC, INC

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 28811/01/2013Doc Date:

File Break: 08.03

LETTER REGARDING MAY 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579634

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3412/09/2013Doc Date:

File Break: 08.03

LETTER REGARDING JUNE 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579635

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3312/09/2013Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING JULY 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579636

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3812/10/2013Doc Date:

File Break: 08.03

LETTER REGARDING AUGUST 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579637

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3412/16/2013Doc Date:

File Break: 08.03

LETTER REGARDING SEPTEMBER 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (12/20/2013 TRANSMITTAL LETTER ATTACHED)

579638

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 7712/18/2013Doc Date:

File Break: 08.03

LETTER REGARDING OCTOBER 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579639

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3401/15/2014Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING NOVEMBER 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579640

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3501/22/2014Doc Date:

File Break: 08.03

LETTER REGARDING DECEMBER 2013 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579660

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 3401/27/2014Doc Date:

File Break: 08.03

LETTER REGARDING JANUARY 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (02/06/2014 TRANSMITTAL LETTER ATTACHED)

579641

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4402/05/2014Doc Date:

File Break: 08.03

LETTER REGARDING FEBRUARY 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579642

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5203/14/2014Doc Date:

File Break: 08.03

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Page 19 of 24AR Collection: 63869

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING MARCH 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579643

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 9705/06/2014Doc Date:

File Break: 08.03

SUSTAINABILITY ENHANCEMENTS PERFORMANCE REPORT, MANAGEMENT OF MIGRATION (MOM) GROUNDWATER EXTRACTION AND TREATMENT SYSTEM579624

AECOM , AECOM

TETRA TECH , TETRA TECH

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 13307/01/2014Doc Date:

File Break: 08.03

LETTER REGARDING APRIL 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579644

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5207/18/2014Doc Date:

File Break: 08.03

LETTER REGARDING MAY 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579645

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5107/23/2014Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING JUNE 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579646

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

AECOM ENVIRONMENTJOSEPH CHARBONNIER, AECOM ENVIRONMENT

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5307/23/2014Doc Date:

File Break: 08.03

LETTER REGARDING JULY 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579647

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5208/20/2014Doc Date:

File Break: 08.03

LETTER REGARDING AUGUST 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (10/01/2014 TRANSMITTAL LETTER ATTACHED)

579648

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5109/29/2014Doc Date:

File Break: 08.03

LETTER REGARDING SEPTEMBER 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579649

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 8610/23/2014Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONSIXTEENTH (16) YEAR OPERATIONS REPORT FOR THE MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)579628

TETRA TECH EC, INC , TETRA TECH EC, INC

WESTON SOLUTIONS INC , WESTON SOLUTIONS INC

RESOLVE SITE GROUP , RESOLVE SITE GROUP

Author:

Addressee:

REPORTDoc Type:

# of Pages: 34411/01/2014Doc Date:

File Break: 08.03

LETTER REGARDING OCTOBER 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579650

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5011/26/2014Doc Date:

File Break: 08.03

LETTER REGARDING NOVEMBER 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (12/19/2014 TRANSMITTAL LETTER ATTACHED)

579651

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4912/16/2014Doc Date:

File Break: 08.03

LETTER REGARDING DECEMBER 2014 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579652

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4901/23/2015Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING JANUARY 2015 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA) (TRANSMITTAL LETTER ATTACHED)

579653

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 5103/05/2015Doc Date:

File Break: 08.03

LETTER REGARDING FEBRUARY 2015 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579654

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4903/19/2015Doc Date:

File Break: 08.03

LETTER REGARDING REVIEW OF RESPONSE TO EPA LETTER REGARDING PCB DISCHARGE LIMIT AND ACCEPTANCE OF NEW PCB DISCHARGE LIMIT579623

US EPA REGION 1JOSEPH F LEMAY, US EPA REGION

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 2103/27/2015Doc Date:

File Break: 08.01

LETTER REGARDING MARCH 2015 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579655

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 9404/27/2015Doc Date:

File Break: 08.03

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 08: POST REMEDIAL ACTIONLETTER REGARDING APRIL 2015 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579656

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4806/08/2015Doc Date:

File Break: 08.03

LETTER REGARDING MAY 2015 MONTHLY OPERATIONS AND ANAEROBIC BIOREACTOR TRANSITION REPORT, MANAGEMENT OF MIGRATION (MOM) REMEDIAL ACTION (RA)

579661

WESTON SOLUTIONS INCFREDERICK R SYMMES, WESTON

TETRA TECHMICHAEL WORTHY, TETRA TECH

Author:

Addressee:

CORRESPONDENCEDoc Type:LETTER

# of Pages: 4807/07/2015Doc Date:

File Break: 08.03

Phase 10: ENFORCEMENT/NEGOTIATIONCONSENT DECREE (CD) CIVIL ACTION N0. 89-0306-S; 89-0307-S WITH ATTACHMENTS263432

US DISTRICT COURT , US DISTRICT COURTAuthor:

Addressee:CONSENT DECREEDoc Type:ENFORCEMENT & SETTLEMENT

# of Pages: 42005/31/1989Doc Date:

File Break: 10.08

Phase 13: COMMUNITY RELATIONSFACT SHEET: PROJECT UPDATE266300

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:FACT SHEETDoc Type:PUBLIC INFORMATION

# of Pages: 602/01/2007Doc Date:

File Break: 13.05

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RE-SOLVE, INC.

ESD, 09-08-2015

Phase 13: COMMUNITY RELATIONSPUBLIC NOTICE AS PUBLISHED IN STANDARD-TIMES: US EPA ANNOUNCES THE BEGINNING OF A PUBLIC COMMENT PERIOD FOR AN EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD)

582426

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:PRESS RELEASEDoc Type:PUBLIC INFORMATION

# of Pages: 107/17/2015Doc Date:

File Break: 13.03

PUBLIC NOTICE AS PUBLISHED IN CHRONICLE: US EPA ANNOUNCES THE BEGINNING OF A PUBLIC COMMENT PERIOD FOR AN EXPLANATION OF SIGNIFICANTDIFFERENCES (ESD)

582427

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:PRESS RELEASEDoc Type:PUBLIC INFORMATION

# of Pages: 107/22/2015Doc Date:

File Break: 13.03

Phase 20: RECORDS MANAGEMENTRE-SOLVE, INC OPERABLE UNIT (OU) 3 EXPLANATION OF SIGNIFICANT DIFFERENCES (ESD) ADMINISTRATIVE RECORD (AR) INDEX579055

US EPA REGION 1 , US EPA REGION 1Author:

Addressee:ADMIN RECORD (AR) INDEXDoc Type:INDEX

# of Pages: 2607/01/2015Doc Date:

File Break: 20.01

Number of Documents in Administrative Record: 95

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Selected Key Guidance DocumentsEPA Guidance Documents may be reviewed at the OSRR Records and Information Center in Boston, MA

DOCNUMBER DOCDATE TITLE OSWEREPAID

C525 01‐Jul‐99GUIDE TO PREPARING SUPERFUND PROPOSED PLANS RECORDS OF DECISION AND OTHER REMEDY SELECTION DECISION DOCUMENTS EPA 540‐R‐98‐031