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GE Plant Reports

The following list of reports and documents has been selected to provide an overview of the environmental investigations and remedial actions conducted for the GE Plant Area. Most of the available reports and documents were produced for General Electric by their environmental consultants.

• 20s, 30s, and 40s Complexes
  • 20s Complex
  • 30s Complex
  • 40s Complex
• East Street Area 1 - North
• East Street Area 2
  • East Street Area 2 - North
  • East Street Area 2 - South
• Hill 78 Area - Remainder
• Unkamet Brook Area
• City Recreational Area
• NPDES Permit and Support Documents
• General

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20s, 30s, and 40s Complexes

• Semi-Annual Inspection, Building Demolition Barrier Areas, November 2011, 20s and 30s Complexes, William Stanley Business Park, report prepared for the Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc (PDF) (22 pp, 2.2MB)
• Semi-Annual Inspection, Building Demolition Barrier Areas, May 2011, 20s and 30s Complexes, William Stanley Business Park, report prepared for the Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. (PDF) (17 pp, 740K)
• Semi-Annual Inspection, Building Demolition Areas, December 22, 2010, 20s and 30s Complexes, William Stanley Business Park, report prepared for the Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. (PDF) (21 pp, 2.2MB)
• Semi-Annual Inspection, Building Demolition Barrier Areas, May 2010, 20s and 30s Complexes, William Stanley Business Park, Report Prepared for the Pittsfield Economic Development Agency by O'Reilly, Talbot and Okun Associates, Inc. (PDF) (13 pp, 474K)
• Project Closure Reports Contract #2 Pittsfield Economic Development Authority Pittsfield, MA, March 26, 2010, report prepared for Pittsfield Economic Development Authoriy, Prepared by O'Reilly, Talbot & Okun Assoicates, Inc. (PDF) (223 pp, 8.8MB)
• Semi-Annual Inspection, Building Demolition Areas, November 2009, 20s and 30s Complexes, William Stanley Business Park, Report Prepared for the Pittsfield Economic Development Agency by O'Reilly, Talbot & Okun Associates, Inc. (PDF) (21 pp, 1.3MB)
• Semi-Annual Inspection Building Demolition Barrier Areas June 2009, 20s and 30s Complexes William Stanley Business Park, report prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. July 8, 2009 (PDF) (25 pp, 17MB)
• Semi-Annual Inspection Building Demolition Barrier Areas November 2008, 20s and 30s Complexes William Stanley Business Park, report prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. November 21, 2008 (PDF) (26 pp, 11.7MB)
• Semi-Annual Inspection Building Demolition Barrier Areas Summer 2008, 20s and 30s Complexes William Stanley Business Park, report prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot, & Okun Associates, Inc., July 11, 2008 (PDF) (21 pp, 33.2MB)
• Semi-Annual Inspection Building Demolition Barrier Areas 20s and 30s Complexes William Stanley Business Park, report prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot, & Okun Associates, Inc., December 13, 2007 (PDF) (19 pp, 930K)
• Semi-Annual Inspection Building Demolition Barrier Areas 20s and 30s Complexes William Stanley Business Park, report prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot, & Okun Associates, Inc., December 26, 2006 (PDF) (20 pp, 876K)
• Letter (with Attachments) from Novotny (GE) to Tagliaferro (USEPA), June 21, 2005, Re: Requested Data from 20s and 30s Complexes (PDF) (32 pp, 399K)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 19, 2002, Conditional Approval of GE's December 2001 Submittal Titled Conceptual Removal Design/Removal Action Work Plan for the 20s, 30s, and 40s Complexes and Supplements to the Work Plan (PDF) (2 pp, 22K)
• Letter (with enclosure) from Silfer (GE) to Olson (USEPA), March 4, 2002, Re: 20s, 30s, and 40s Complexes Revised Risk Evaluation of Appendix IX+3 Constituents in Soils (PDF) (26 pp, 1.4MB)
• Letter from Silfer (GE) to Olson (USEPA), February 15, 2002, 20s, 30s, and 40s Complexes, Addendum to Conceptual RD/RA Work Plan (PDF) (13 pp, 3.6MB)
• Conceptual Removal Design/Removal Action Work Plan for the 20s, 30s, and 40s Complexes, Blasland Bouck & Lee, Inc. (GE), December 2001
  • Volume 1 (PDF) (228 pp, 20.5MB)
  • Volume 2 (PDF) (57 pp, 3.5MB)
• Letter from Novotny (GE) to Nalipinski (USEPA), September 27, 2001, 20s and 30s Complexes Buildings 25, 33, and 34 Characterization Information (PDF) (26 pp, 4.7MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), August 7, 2001, Comments on GE's March 2001 Pre-Design Investigation Report for Remedial Actions for 20s, 30s and 40s Complex (PDF) (3 pp, 54K)
• Pre-Design Investigation Report for Removal Actions for 20s, 30s, and 40s Complexes, Blasland Bouck & Lee, Inc. (GE), March 2001 (PDF) (87 pp, 10.4MB)
• Memo from Dr. Bowers (Gradient Corporation, Consultant to the Pittsfield Economic Development Authority), to Gutter, Novotny, and Carroll (GE), December 18, 2000. Request for Additional Samples Underneath Building Foundations in the 20s, 30s, and 40s Complexes (PDF) (3 pp, 229K)
• Letter from Olson (USEPA) to Silfer (GE), October 16, 2000, Final Conditional Approval of GE's June 2000 Submittal Pre-Design Investigation Work Plan for Removal Actions for 20s, 30s, and 40s Complexes (PDF) (2 pp, 120K)
• Pre-Design Investigation Work Plan for Removal Actions for 20s, 30s, and 40s Complexes, Blasland Bouck & Lee, Inc. (GE), June 2000. (PDF) (39 pp, 1.1MB)

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20s Complex

• Letter (with attachments) from Gates (GE) to Gorski (MDEP) and Tagliaferro (USEPA), September 13, 2011, Re: 20s Complex Summary of Annual ERE Inspection for 2011 (PDF) (6 pp, 1.8MB)
• Letter (with enclosure) from Nasman (Berkshire Gas Company) to MADEP and USEPA, May 13, 2011, Re: Post-Work Notification Form for Property With Environmental Restriction and Easement (ERE) for property owned by the General Electric Company located at the intersection of Woodlawn Avenue and East Street, Pittsfield, MA (PDF) (15 pp, 3.3MB)
• Letter (with attachments) from Carroll (GE) to Mr. Groski (MDEP) and Tagliaferro (USEPA), September 24, 2010, Re: 20s Complex Summary of Annual ERE Inspection for 2010 (PDF) (6 pp, 2MB)
• Letter from James Gagnon, O'Reilly, Talbot & Okum Associates, Inc, to John Ziegler (MADEP), September 22, 2009, Re: Building Demolition Barrier Areas Willam Stanley Business Park - 20s and 30s Complexes East Street Pittsfield, MA (PDF) (7 pp, 1.1MB)
• Letter (with attachments) from Carroll (GE) to Ziegler (MDEP) and Tagliaferro (USEPA), August 24, 2009, Re: 20s Complex Summary of Annual ERE Inspection for 2009 (PDF) (5 pp, 157K)
• Letter (with attachments) from Carroll (GE) to Steenstrup (MADEP) and Tagliaferro (USEPA), September 15, 2008, Re: 20's Complex Summary of Annual ERE Inspection for 2008 (PDF) (4 pp, 1.4MB)
• Letter (with report) from Carroll (GE), to Tagliaferro (USEPA) and Steenstrup (MDEP), November 2, 2007, Re: 20's Complex Summary of Annual ERE Inspection for 2007 (PDF) (4 pp, 1.4MB)
• Letter w/attachment from Carroll (GE) to Tagliaferro (USEPA) and Steenstrup (MDEP), December 5, 2006, Summary of Annual ERE Inspection for 2006, 20s Complex (PDF) (4 pp, 136K)
• Certificate of Completion for the 20's Complex Removal Action (USEPA), March 28, 2005 (PDF) (1 pg, 59K)
• EPA Approval of Final Completion Report for the 20's Complex Removal Action (USEPA), March 24, 2005 (PDF) (2 pp, 60K)
• MADEP Approval of Final Completion Report for the 20's Complex Removal Action (MDEP), March 24, 2005 (PDF) (1 pg, 63KB)
• Final Completion Report for the 20's Complex Removal Action (GE), March 18, 2005 (PDF) (78 pp, 23.2MB)
• Grant of Environmental Restriction and Easement - 20's Complex, February 2005 (PDF) (107 pp, 4.7MB)

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30s Complex

• Letter (with attachments) from Gates (GE) to Gorski (MDEP) and Tagliaferro (USEPA), September 13, 2011, Re: 30s Complex Summary of Annual ERE Inspection for 2011 (PDF) (8 pp, 1.9MB)
• Letter (with attachments) from Carroll (GE) to Gorski (MDEP) and Tagliaferro (USEPA), September 24, 2010, Re: 30s Complex Summary of Annual ERE Inspection for 2010 (PDF) (7 pp, 2.2MB)
• Data Evaluation Report 30s Complex Water Quality Basin and General Commerical Area Net- Cuts Pittsfield Economic Development Authority, December 7, 2009, Prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. (PDF) (513 pp, 12.6MB)
• NAPL Investigation Report Pittsfield Economic Development Authority 30s Complex Pitttsfield, MA 01201, November 6, 2009, Prepared for Pittsfield Economic Development Authority by O'Reilly, Talbot & Okun Associates, Inc. (PDF) (169 pp, 9.7MB)
• Letter from James Gagnon, O'Reilly, Talbot & Okum Associates, Inc, to John Ziegler (MADEP), September 22, 2009, Re: Building Demolition Barrier Areas Willam Stanley Business Park - 20s and 30s Complexes East Street Pittsfield, MA (PDF) (7 pp, 1.1MB)
• Letter (with attachment) from Carroll (GE) to Ziegler (MDEP0 and Tagliaferro (USEPA), August 24, 2009, Re: 30s Complex Summary of Annual ERE Inspection for 2009 (PDF) (5 pp, 162K)
• Letter (with attachments) from Carroll (GE) to Steenstrup (MADEP) and Tagliaferro (USEPA), September 15, 2008, Re: 30s Complex Summary of Annual ERE Inspection for 2008 (PDF) (6 pp, 3.2MB)
• Letter (with report) from Carroll (GE) to Tagliaferro (USEPA) and Steenstrup (MDEP), November 2, 2007, Re: 30s Complex Summary of Annual ERE Inspection for 2007 (PDF) (4 pp, 1.5MB)
• Letter w/attachment from Carroll (GE), to Tagliaferro (USEPA) and Steenstrup (MDEP), December 5, 2006, Summary of Annual ERE Inspection for 2006, 30s Complex (PDF) (5 pp, 2.3MB)
• Letter from Hayes (USEPA) to Silfer (GE), September 14, 2006, Approval of GE's September 13, 2006 30s Complex, Demolition and Disposition Activities - Building 32 Substation Concrete Floor Slab (PDF) (2 pp, 70K)
• Letter from Carroll (GE) to Hayes (USEPA), September 13, 2006, 30s Complex Demolition and Disposition Activities - Building 32 Substation Concrete Floor Slab (PDF) (7 pp, 1.3MB)
• Letter from Hayes (USEPA) to Silfer (GE), August 24, 2006, Approval of General Electric's August 10, 2006 Demolition and Disposition Activities - Building 32 Substation, 30s Complex (PDF) (2 pp, 63K)
• Letter from Carroll (GE) to Hayes (USEPA), August 10, 2006, 30s Complex, Demolition and Disposition Activities - Building 32 Substation (PDF) (6 pp, 1.5MB)
• Certificate of Completion for the 30's Complex Removal Action (USEPA), March 2005 (PDF) (1 pg, 59K)
• Letter from Tagliaferro (USEPA) to Silfer (GE), March 24, 2005, Re: EPA Approval of and Certificate of Completion for General Electric's submittal entitled "Final Completion Report for the 30s Complex Removal Action," dated March 2005 (PDF) (3 pp, 112K)
• MADEP Approval of Final Completion Report for the 30's Complex Removal Action (MDEP), March 2005 (PDF) (1 pg, 64K)
• Final Completion Report for the 30's Complex Removal Action (GE), March 2005 (PDF) (59 pp, 9.9MB)
• Grant of Envrionmental Restriction and Easement - 30's Complex, February 2005 (PDF) (81 pp, 3.8MB)
• Soil Data Compilation Report for 30s Complex (GE), November 2004 (PDF) (71 pp, 1MB)
• Letter and Report from Novotny (GE) to Nalipinski (USEPA), June 7, 2004, 30s Complex Additional Soil Investigation Results and Data Evaluation (PDF) (41 pp, 10.6MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 9, 2004, Comments on GE's March 2004 submittal "Proposal for Additional Soil Investigations - 30s Complex" (PDF) (1 pg, 186K)
• Letter from Novotny (GE) to Nalipinski (USEPA), March 3, 2004, 30s Complex Proposal for Additional Soil Investigations (PDF) (41 pp, 10.3MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), April 24, 2003, Comments on GE's 10 March 2003 Letter Regarding "Characterization of Building 33/34 Area Building Materials" (PDF) (2 pp, 199K)
• Letter from Novotny (GE) to Olson (USEPA), April 11, 2003,  30s Complex Supplemental Soil Investigation Results - Building 33/34 Area (PDF) (12 pp, 4.1MB)
• Letter from Novotny (GE) to Olson (USEPA), March 10, 2003, 30s Complex Characterization of Building 33/34 Area Building Materials (PDF) (41 pp, 9.2MB)
• Letter from Novotny (GE) to Olson (USEPA), December 20, 2002, 30s Complex Proposal for Supplemental Soil Investigations-Building 33/34 Area (PDF) (38 pp, 5.4MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), September 5, 2001, Conditional Approval of GE's June 2001 Demolition/Consolidation Work Plan for Buildings 31, 31-J, and 31-P including Supplemental Information (PDF) (2 pp, 123K)
• Letter from Novotny (GE) to Olson (USEPA), August 28, 2001, 30s Complex Supplemental Information for the June 2001 Demolition/ Consolidation Work Plan for Buildings 31, 31-J, and 31-P (PDF) (39 pp, 14.8MB)
• Demolition/Consolidation Work Plan for Buildings 31, 31-J, and 31-P, Volumes 1 and 2, Blasland, Bouck & Lee, Inc. (GE), June 2001 (PDF) (146 pp, 13.5MB)

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40s Complex

• Letter (with report) from Gagnon (O'Reilly, Talbot & Okun), to Ziegler (MDEP) and Tagliaferro (USEPA), November 11, 2011, Re: 40s Other Ground Covering Feature Area and Slab Area Inspection (PDF) (8 pp, 1.1MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), October 14, 2011, Re: 40s Complex Summary of Annual Inspection Activities at the Former 40s Complex (PDF) (9 pp, 638K)
• Letter (with attachments) from Gates (GE) to Gorski (MDEP) and Tagliaferro (USEPA), September 13, 2011, Re: 40s Complex Summary of Annual ERE Inspection for 2011 (PDF) (7 pp, 1.7MB)
• Letter from Carroll (GE) and Hines, Sr. (PEDA), to Tagliaferro (USEPA), March 7, 2011, Re: 40s Complex Joint GE-PEDA Request for Extension of Time for Retention of Crushed Building Materials in Temporary Stockpile and Structural Embankments (PDF) (3 pp, 365K)
• Letter from Tagliaferro (USEPA) to Carroll (GE), March 11, 2011, Re: EPA Approval of General Electric and PEDA's March 7, 2011 Submittal titled Joint GE-PEDA Request for Extension of Time for Retention of Crushed Building Materials in Temporary Stockpile and Structural Embankments, 40s Complex (PDF) (2 pp, 34K)
• Final POLREP for the 40s Complex Removal Action Area (RAA), at the GE-Housatonic Site, from Tagliaferro (USEPA), January 25, 2011 (PDF) (5 pp, 32K)
• Letter (with enclosure) from Tagliaferro (USEPA) to Gates (GE), January 24, 2011, Re: EPA Approval of, and Certificate of Completion for, General Electric's submittal entitled Final Completion Report for 40s Complex Removal Action, dated January 2011 (PDF) (3 pp, 365K)
• Letter from Tor (MDEP) to Tagliaferro (USEPA), January 20, 2011, Re: Approval of Final Completion Report for the 40s Complex Removal Action (PDF) (1 pg, 69K)
• Letter (with enclosure) from Gates (GE) to Tagliaferro (USEPA), January 7, 2011, Re: 40s Complex Final Completion Report for 40s Complex Removal Action (PDF) (219 pp, 8.8MB)
• Survey Plan, Approval Not Required Division of Land, by Hill Engineering on behalf of General Electric, Recorded at the Berkshire Middle District Registry of Deeds on December 30, 2010 (PDF) (1 pg, 140K)
• Plan of Restricted Area, 40s Complex, by Hill Engineering on behalf of General Electric, Recorded at the Berkshire Middle District Registry of Deeds on December 30, 2010 (PDF) (4 pp, 3.1MB)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), September 24, 2010, Re: 40s Complex Summary of Annual Inspection of Temporary Stockpile Area (PDF) (4 pp, 1.1MB)
• Letter from Tagliaferro (USEPA) to Carroll (GE), August 27, 2010, Re: EPA Aproval of General Electric's submittal titled Revised Evaluation Report/Slab Plan for the 40s Complex (PDF) (2 pp, 26K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), August 19, 2010, Re: 40s Complex Revised Evaluation Report/Slab Plan for 40s Complex (PDF) (34 pp, 4.3MB)
• Letter (with attachment) from Carroll (GE) to Tagliaferro (USEPA), August 24, 2009, Re: 40s Complex Summary of Annual Inspection of Temporary Stockpile Area (PDF) (4 pp, 87K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), September 15, 2008, Re: 40s Complex Summary of Annual Inspection of Temporary Stockpile Area (PDF) (4 pp, 1.4MB)
• Letter (with report) from Carroll (GE) to Tagliaferro (USEPA), November 2, 2007, Re: 40s Complex Summary of Semi-Annual Inspection of Temporary Stockpile Area (PDF) (4 pp, 1.5MB)
• Letter (with report) from Carroll (GE) to Tagliaferro (USEPA), May 4, 2007, Re: 40s Complex Summary of Semi-Annual Inspection of Temporary Stockpile Area (PDF) (6 pp, 907K)
• Letter from Carroll (GE) to Tagliaferro (USEPA), December 21, 2006, 40's Complex - Proposal for Remaining At-Grade Concrete Slabs - Former Buildings 42, 43/43A, and 44 (PDF) (4 pp, 282K)
• Letter w/attachment from Carroll (GE) to Tagliaferro (USEPA), December 5, 2006, 40s Complex Summary of Initial Inspection of Temporary Stockpile Area (PDF) (4 pp, 762K)
• Letter from Hayes (USEPA) to Silfer (GE), September 14, 2006, Conditional Approval of GE's September 6, 2006 40s Complex, Temporary Stockpile Construction - As-Built Topographic Survey (PDF) (2 pp, 80K)
• Letter from Carroll (GE) to Hayes (USEPA), September 6, 2006, 40s Complex, Temporary Stockpile Construction - As-Built Topographic Survey (PDF) (5 pp, 1MB)
• Demolition, Disposition, and Site Restoration Activities - Buildings 42, 43/43-A, 44, Blasland Bouck & Lee, Inc. (GE), May 1, 2006 (PDF) (5 pp, 1.1MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), August 18, 2005, EPA's Conditional Approval of GE’s July 2005 Supplemental Building Material Characterization Report, Buildings 42, 43/43-a, 44, 40s Complex (PDF) (2 pp, 358K)
• Letter and report from Novotny (GE) to Lovely (USEPA), July 6, 2005, Supplemental Building Material Characterization Report - Buildings 42, 43/43A, 44 (PDF) (90 pp, 4.2MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), June 7, 2005, EPA's Conditional Approval of GE’s August 2004 Proposal for Supplemental Building Material Characterization Activities, Buildings 42, 43/43-A, 44, 40s Complex (PDF) (3 pp, 737K)
• Letter form Novotny (GE) to DiLorenzo (USEPA), August 4, 2004, Proposal for Supplemental Building Material Characterization Activities - Buildings 42, 43/43-A, 44 (PDF) (40 pp, 3.7MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 9, 2004, Approval of GE's February 2004 submittal "Demolition and Disposition Activities - GE Building 40B" (PDF) (1 pg, 160K)
• Letter from Novotny (GE) to Nalipinski (USEPA), February 19, 2004, Demolition and Disposition Activities - GE Building 40B (PDF) (5 pp, 752K)

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East Street Area 1 - North

• Letter from Gates (GE) to Tagliaferro (USEPA), January 4, 2012, Re: East Street Area 1-North Notice of Anticipated Building 69 Demolition Activities (PDF) (2 pp, 96K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA) and Gorski (MDEP), December 15, 2011, Re: East Street Area 1- North Summary of 2011 Conditional Solution Inspection Activities (PDF) (6 pp, 163K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA) and Gorski (MDEP), December 14, 2010, Re: East Street Area 1-North Summary of 2010 Conditional Solution Inspection Activities (PDF) (6 pp, 394K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA) and Gorski (MADEP), December 17, 2009, Re East Street Area 1-North Summary of 2009 Conditional Solution Inspection Activities (PDF) (7 pp, 402K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA) and Steenstrup (MADEP), December 18, 2008, Re: East Street Area 1-North Summary of 2008 Conditional Solution Inspection Activities (PDF) (6 pp, 83K)
• Letter from Gates (GE) to Tagliaferro (USEPA) and Steenstrup (MADEP), December 21, 2007, Re: East Street Area 1- North Summary of 2007 Condtional Solution Inspection Activities (PDF) (7 pp, 266K)
• Letter from Gates (GE) to Tagliaferro (USEPA), January 4, 2007, East Street Area 1 - North Summary of 2006 Conditional Solution Inspection Activities (PDF) (6 pp, 125K)
• Grant of Envrionmental Restriction and Easements, Parcels J10-8-1, J10-8-2, J10-8-3, J10-8-4, J10-8-5, J10-8-6, Recorded September 27, 2005 (PDF) (52 pp, 4.3MB)
• Final Completion Report the the East Street Area 1 - North /Removal Action, Blasland, Bouck & Lee, Inc. (GE), September 2005 (PDF) (41 pp, 17.3MB)
• Approval Letter and Certificate of Completion (USEPA) - September, 2005 (PDF) (3 pp, 120K)
• Letters from Carroll (GE) to U.S. Sprint, Western Massachusetts Electric Company, and Massachusetts Highway Department (Encumbrance Holders of Parcel K11-1-15), April 28, 2005, RE: Conditional Solution Notification (PDF) (6 pp, 2MB)
• Letter from Carroll (GE) to CSXT (Property Owner of Parcel K11--1-15), April 30, 2004; RE: Conditional Solution Notification (PDF) (5 pp, 977K)
• Letter from Carroll (GE) to Callahan Outdoor Advertising, Inc. (Encumbrance Holder of Parcel K10-14-1), April 16, 2004, RE: Conditional Solution Notification (PDF) (7 pp, 1.7MB)
• Letter from Carroll (GE) to property owner of Parcel K10-14-1, April 16, 2004, Re: Conditional Solution Notification (PDF) (7 pp, 397K)
• Letter (with attachment) from Carroll (GE) to CSXT (Easement Holder) on Property at 1277 East Street (Parcel K10-14-1). April 16, 2004, Re: Conditional Solution Notification (PDF) (7 pp, 1.7MB)
• Letter from Nalipinski (USEPA) to the Property Owner at 1277 East Street (Parcel K10-14-1), April 7, 2004, Re: Conditional Solution Notification (PDF) (4 pp, 858K)
• Letter from Michael Carroll (GE) to the property owner of Parcel K-10-14-1, April 2, 2004; Re: Conditional Solution Notification (PDF) (5 pp, 660K)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 18, 2004, Approval of GE's January 2004 Revised Conceptual RD/RA Work Plan for East Street Area 1-North (PDF) (1 pg, 89K)
• Revised Conceptual Removal Design/Removal Action Work Plan for East Street Area 1-North, Blasland, Bouck & Lee, Inc. (Prepared for GE) January 2004 (PDF) (202 pp, 16.3MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), November 26, 2003, Conditional Approval of GE's October 2003 Conceptual Removal Design/Removal Action Work Plan for East Street Area 1-North (PDF) (2 pp, 195K)
• Conceptual Removal Design/Removal Action Work Plan for East Street Area 1-North, Blasland, Bouck & Lee, Inc. (Prepared for GE), October 2003 (PDF) (197 pp, 9.3MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), July 16, 2003, Comments on (and Conditional Approval of) GE's July 7, 2003 Submittal Proposal for Supplemental Sampling East Street Area 1-North (PDF) (1 pg, 95K)
• Letter from Silfer (GE) to Olson (USEPA), July 7, 2003, East Street Area 1-North Proposal for Supplemental VOC Sampling (PDF) (3 pp, 1.2MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), June 20, 2003, Comments on (and Conditional Approval of) GE's 25 April 2003 submittal Pre-Design Investigation Report for the East Street Area 1-North Removal Action (PDF) (2 pp, 159K)
• Pre-Design Investigation Report for East Street Area 1-North, Blasland, Bouck & Lee, Inc. (Prepared for GE), April 2003 (PDF) (170 pp, 13.6MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), October 2, 2002, Comments on (and Conditional Approval of) GE's September 2002 East Street Area 1-North Addendum to Pre-Design Investigation Work Plan (PDF) (1 pg, 83K)
• Letter Report from Novotny (GE) to Olson (USEPA), September 18, 2002, Addendum to Pre-Design Investigation Work Plan, East St. Area 1-North (PDF) (19 pp, 6.1MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), August 29, 2002, Comments on (and Conditional Approval of) GE's Pre-Design Investigation Work Plan for East Street Area 1- North Removal Action (PDF) (3 pp, 262K)
• Pre-Design Investigation Work Plan for the East Street Area 1-North Removal Action, Blasland, Bouck & Lee, Inc. (Prepared for GE), May 2002 (PDF) (50 pp, 7.5MB)
• MCP Interim Phase II Report and Current Assessment Summary for East Street Area 1/USEPA Area 3. Volumes I, II, III and IV, Blasland, Bouck & Lee, Inc. (Prepared for GE), October 1994.
  • Vol I (PDF) (169 pp, 12.1MB)
  • Vol II (PDF) (232 pp, 13.2MB)
  • Vol III (PDF) (216 pp, 7.4MB)
  • Vol IV (PDF) (287 pp, 14.3MB)

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East Street Area 2

• MCP Interim Phase II Report and Current Assessment Summary for East Street Area 2/USEPA Area 4, Volumes I, II, III, IV, V, VI, VII, VIII, IX, X, and XII, Blasland Bouck & Lee, Inc. (GE), August 1994 (PDF) (30 pp, 492K)

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East Street Area 2 - North

• Letter from Tagliaferro (GE) to Attached List, February 8, 2012, Re: Pollution Report (POLREP) 2 and Final East Street Area 2-North Removal Action Area (PDF) (6 pp, 35K)
• Letter (with enclosure) from Tagliaferro (USEPA) to Gates (GE), January 19, 2012, Re: EPA Approval of, and Certificate of Completion for, General Electric's submittal entitled Final Completion Report for East Street Area 2-North Removal Action, dated January 2012, GE-Pittsfield/Housatonic River Site (PDF) (3 pp, 27K)
• Letter from Eva Tor (MDEP), to Tagliaferro (USEPA), January 18, 2012, Re: East Street Area 2-North Approval of Final Completion Report for East Street Area 2-North Removal Action (PDF) (1 pg, 221K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA) and Milette (USEPA), January 16, 2012, Re: East Street Area 2-North TSCA CAO No. 01-2002-0049 Building 9 Sub-Vault - Cleanup Plan (PDF) (10 pp, 1.2MB)
• Letter (with enclosure) from Gates (GE) to Tagliaferro (USEPA), January 6, 2012, Re: East Street Area 2-North Final Completion Report for East Street Area 2-North Removal Action (PDF) (2,148 pp, 152.5MB)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 20, 2011, Re: East Street Area 2-North Summary of September 2011 Post-Storm Inspection Activities (PDF) (11 pp, 1.2MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), October 20, 2011, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Summary of September 2011 Post-Storm Inspection of Restored Areas Where Usable Crushed Building Materials Were Placed (PDF) (6 pp, 816K)
• Letter from Owens (USEPA) to Carroll (GE) and Thurston (PEDA), October 13, 2011, Re: Potential Transfer of Woodlawn Avenue from GE to PEDA Prior to Certification of Completion of East Street 2-North Removal Action (PDF) (2 pp, 292K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), September 9, 2011, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Summary of Third Semi-Annual Inspection of the Vegetation over the Placed Useable Crushed Building Material (PDF) (11 pp, 4.3MB)
• Letter (with attachment) from Gates (GE) to Tagliaferro (USEPA), July 6, 2011, Re: East Street Area 2-North Building 14C Debris Disposition (PDF) (3 pp, 1MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), July 6, 2011, Re: East Street Area 2-North Soil Removal/Backfilling During Pavement Installation Activities (PDF) (9 pp, 1.9MB)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), June 29, 2011, Re: East Street Area 2-North Summary of May 2011 Inspection Activities (PDF) (8 pp, 1.3MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), June 15, 2011, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Summary of Second Semi-Annual Inspection of Placed Usable Crushed Building Materials (PDF) (11 pp, 3.7MB)
• Letter from Tagliaferro (USEPA) to Carroll (GE), April 22, 2011, Re: Conditional Approval Letter for GE's March 25, 2011 Submittal titled Updated Proposal for Remaining Concrete Floor Slabs in and Adjacent to the 19s Complex East Street Area 2-North (PDF) (2 pp, 31K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), March 25, 2011, Re: East Street Area 2-North – Updated Proposal for Remaining Concrete Floor Slabs in and Adjacent to the 19s Complex. (PDF) (6 pp, 2MB)
• Letter from Carroll (GE) to Tagliaferro (USEPA), December 2, 2010, Re: East Street Area 2-North 19s Complex - Notification of Completion of Paving and Repair Activities (PDF) (2 pp, 493K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), September 28, 2010, Re: East Street Area 2-North Summary of August 2010 Inspection Activities (PDF) (5 pp, 582K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), September 24, 2010, Re: East St Area 2-North 19s Complex Demolition and Site Restoration Program Summay of the First Semi-Annual Inspection of Placed Usable Crushed Building Materials (PDF) (11 pp, 2.2MB)
• Letter (with attachment) from Carroll (GE) to Tagliaferro, June 29, 2010, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Summary of Initial Inspection of Placed Usable Crushed Building Material (PDF) (11 pp, 2MB)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), June 1, 2010, Re: East Street Area 2-North Summary of May 2010 Inspection Activities (PDF) (6 pp, 599K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), May 3, 2010, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Follow-up to Notification of Ambient Air Particulate Results Exceeding Notification Level (PDF) (6 pp, 2.7MB)
• Letter (with attachment) from Tagliaferro (USEPA) to Carroll (GE), April 21, 2010, Re: EPA Approval of General Electric's April 12, 2010 submittal titled Topographic Survey of In-Place Usable Crushed Building Materials, East Street Area 2-North (PDF) (4 pp, 245K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), April 12, 2010, Re: East Street Area 2-North Topographic Survey of In-Place Usable Crushed Building Materials (PDF) (5 pp, 1.4MB)
• Letter (with attachment) from Carroll (GE) to Tagliaferro (USEPA), December 28, 2009, Re: East Street Area 2-North, 19s Complex Demolition and Site Restoration Program Follow-up to Notification of Ambient Air Particulate Results Exceeding Action level (PDF) (5 pp, 219K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), September 24, 2009, Re: East Street Area 2-North Summary of August 2009 Inspection Activities (PDF) (5 pp, 476K)
• Letter (with attachment) from Carroll (GE) to Tagliaferro (USEPA), September 11, 2009, Re: East Street Area 2- North 19s Complex Demolition and Site Restoration Program Follow-up to Notification of Ambient Air Particulate Results Exceeding Action Level (PDF) (5 pp, 225K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), September 3, 2009, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Analytical Results from August 27-28, 2009 Follow-Up PCB Ambient Air Sampling Event (PDF) (3 pp, 62K)
• Letter (with attachment) from Carroll (GE) to Tagliaferro (USEPA), August 28, 2009, Re: East Street Area 2-North 19s Complex Demolition and Site Restoration Program Follow-up to Notification of Ambient Air PCB Results Exceeding Action Level (PDF) (10 pp, 239K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), June 11, 2009, Re: East Street Area 2-North Summary of May 2009 Inspection Activities (PDF) (6 pp, 533K)
• Letter (with enclosures) from Gates (GE) to Hull (USEPA), December 5, 2008, Re: East Street Area 2-North Removal Action Area Unpaved Area East of Building 100 (PDF) (3 pp, 425K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), September 24, 2008, Re: East Street Area 2-North Summary of August/September 2008 Inspection Activities (PDF) (7 pp, 768K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), July 9, 2008, Re: East Street Area 2-North; Summary of June 2008 Inspection Activities (PDF) (7 pp, 554K)
• Letter from Carroll (GE) and Hickey (PEDA) to Cavagnero and Tagliaferro (USEPA), May 12, 2008, Re: East Street Area 2-North Agreement between PEDA and GE Regarding Crushed Building Demolition Debris Placement and Potential Relocation (PDF) (3 pp, 1.7MB)
• Letter from Tagliaferro (USEPA) to Carroll (GE), January 9, 2008, Re: Partial Conditional Approval of General Electric's October 26, 2007 submittal titled East Street Area 2-North Building Materials Characterization and Demolition Activities for Buildings 11 and 16; Revised Plan for Disposition of Crushed Building Materials from Buildings 7, 17, 17C, and 19 and Buildings 11 and 16, and GE's May 30, 2007 submittal titled East Street Area 2-North Revised Plan for Post-Demolition Disposition Activities at Building 7, 17, 17C and 19 (PDF) (5 pp, 45K)
• Letter from Hull (USEPA) to Gates (GE), January 8, 2008, Re: Approval of General Electric's January 2, 2008 submittal titled East Street Area 2-North Removal Action Area Revised Supplemental Information Package (PDF) (2 pp, 23K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), January 2, 2008, Re: East Street Area 2-North Removal Action Area Revised Supplemental Information Package (PDF) (324 pp, 10.4MB)
• Letter from Hull (USEPA) to Gates (GE), December 18, 2007, Re: Conditional Approval of General Electric's November 13, 2007 submittal titled East Street Area 2-North Removal Action Area Supplemental Information Package (PDF) (3 pp, 23K)
• Letter from Hull (USEPA) to Gates (GE), November 15, 2007, Re: Approval of General Electric's September 27, 2007 submittal titled East Street Area 2-North Building 100 Averaging Area Evaluation and Its October 31, 2007 submittal titled East Street Area 2-North Modification to Revised Attachment E - Post-Removal Site Control Plan (PDF) (2 pp, 21K)
• Letter (with report) from Gates (GE) to Tagliaferro (USEPA), November 13, 2007, Re: East Street Area 2-North Removal Action Area Supplemental Information Package (PDF) (288 pp, 8MB)
• Letter from Gates (GE) to Tagliaferro (USEPA), October 31, 2007, Re: East Street Area 2- North Modifications to Revised Attachment E - Post-Removal Site Control Plan (PDF) (7 pp, 553K)
• Letter (with report) from Carroll (GE) to Cavagnero and Tagliaferro (USEPA), October 26, 2007, Re: East Street Area 2-North Building Materials Characterization and Demolition Activities for Buildings 11 and 16; Revised Plan for Disposition of Crushed Building Materials from Buildings 7, 17, 17C, and 19 and Buildings 11 and 16 (PDF) (83 pp, 10.3MB)
• Letter from Hull (USEPA) to Gates (GE), October 17, 2007, Re: Conditional Approval of General Electric's August 31, 2007 submittal titled East Street Area 2-North Revised Attachment E - Post-Removal Site Control Plan (PDF) (3 pp, 23K)
• Letter from Gates (GE) to Tagliaferro (USEPA), September 27, 2007, Re: East Street Area 2-North, Building 100 Averaging Area Evaluation (PDF) (64 pp, 5.3MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), August 31, 2007, Re: East Street Area 2-North, Revised Attachment E - Post-Removal Site Control Plan (PDF) (7 pp, 536K)
• Letter from Hull (USEPA) to Gates (GE), August 20, 2007, Re: Conditional Approval of GE's May 25, 2007 submittal titled East Street Area 2-North Final Removal Design/Removal Action work Plan Addendum (PDF) (3 pp, 25K)
• Letter from Gates (GE) to Tagliaferro (USEPA), May 25, 2007, East Street Area 2-North Final Removal Design/Removal Action Work Plan Addendum (PDF) (279 pp, 13.9MB)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), May 30, 2007, Re: East Street Area 2-North Revised Plan for Post-Demolition Disposition Activities at Buildings 7, 17, 17C, and 19 (PDF) (27 pp, 5.4MB)
• Letter from Hull (USEPA) to Carroll (GE), March 29, 2007, Re: Conditional Approval of General Electric's February 5, 2007 submittal titled Evaluation of Need for Additional Soil Investigations and Sampling Proposal - Woodlawn Avenue Portion of the East Street Area 2-North RAA (PDF) (3 pp, 29K)
• Letter from Carroll (GE) to Tagliaferro (USEPA), March 28, 2007, East St Area 2 North, Buildings 11 and 16 Demolition and Site Restoration Program Ambient Air Monitoring Station Location (PDF) (5 pp, 1.1MB)
• Letter from Tagliaferro (USEPA) to Silfer (GE), March 12, 2007, Re: Conditional Approval of General Electric's June 28, 2006 Demolition and Disposition Activities - Buildings 7, 17, 17C and 19, East Street Area 2-North (PDF) (3 pp, 28K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), February 5, 2007, Evaluation of Need for Additional Soil Investigations and Sampling Proposal - Woodlawn Avenue Portion of the East Street Area 2-North RAA (PDF) (11 pp, 642K)
• Letter from Hull (USEPA) to Silfer (GE), January 16, 2007, Conditional Approval of GE's August 25, 2006 submittal titled Final Removal Design/Removal Action Work Plan, East Street Area 2-North (PDF) (4 pp, 207K)
• Letter from Carroll (GE) to Tagliaferro (USEPA), December 21, 2006, Proposal for AT-Grade Concrete Slabs of Buildings in the 19s Complex (PDF) (3 pp, 176K)
• Letter (with enclosed report from BBL dated August 2006, Final Removal Design/Removal Action Work Plan for East Street Area 2-North) from Silfer (GE) to Hayes (USEPA), August 25, 2006, Re: East Street Area 2-North: Final Removal Design/Removal Action Work Plan (PDF) (99 pp, 5.5MB)
• Letter from Carroll (GE) to Hayes (USEPA), July 6, 2006, East Street Area 2-North; Buildings 7, 17, 17C, and 19 Demolition and Site Restoration Program; Follow-up Notification of Ambient Air PCB Results Exceeding Notification Level (PDF) (5 pp, 1.2MB)
• Letter from Hayes (USEP) to Silfer (GE), June 30, 2006, Conditional Approval of GE's April 14, 2006 Conceptual Removal Design/Removal Action Work Plan Addendum, East Street Area 2-North (PDF) (3 pp, 119K)
• Letter from Novotny (GE) to Hayes (USEPA), June 28, 2006, East Street Area 2-North, Demolition and Disposition Activities - Buildings 7, 17, 17C, and 19 (PDF) (143 pp, 14.5MB)
• Buildings 7, 17, 17C and 19 Demolition and Site Restoration Program - Ambient Air Monitoring Station Locations, Blasland Bouck & Lee, Inc. (GE), May 2, 2006 (PDF) (2 pp, 529K)
• Conceptual Removal Design/Removal Action Work Plan Addendum for East St Area 2-North, Blasland, Bouck & Lee, Inc. (GE), April 2006 (PDF) (255 pp, 25.5MB)
• Letter from Novotny (GE) to Hayes (USEPA), March 27, 2006, Ambient Air Monitoring Station Locations for Buildings 7, 17, 17C and 19 Demolition and Site Restoration Program (PDF) (2 pp, 378K)
• Letter from Hayes (USEPA) to Silfer (GE), February 15, 2006, Conditional Approval Letter of General Electric's October 7, 2005 Supplement to Conceptual Removal Design/Removal Action Work Plan and Proposal for Additional Investigations, East Street Area 2-North (PDF) (2 pp, 139K)
• Letter from Hayes (USEPA) to Novotny (GE), January 26, 2006, Conditional Approval of GE's September 22, 2005 Demolition and Disposition Activities - Buildings 1, 2, 3, 3B, 15, 15A, 15B and 15W Letter (PDF) (2 pp, 105K)
• Letter from Novotny (GE) to Hayes (USEPA), October 7, 2005, Supplement to Conceptual RD/RA Work Plan and Proposal for Additional Investigations for East Street Area 2-North (PDF) (6 pp, 2.3MB)
• Letter from Novotny (GE) to Hayes (USEPA), September 30, 2005, Ambient Air Monitoring Station Locations for Buildings 1, 1A, 2, 3, 3B, and 100 Annex Demolition and Site Restoration Program (PDF) (2 pp, 376K)
• Letter from Novotny (GE) to Hayes (USEPA), September 22, 2005, Demolition and Disposition Activities - Buildings 1, 2, 3, 3B, 15, 15A, 15B, and 15W (PDF) (31 pp, 5MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), September 13, 2005, Conditional Approval of GE's April 2005 Conceptual Removal/Removal Action Work Plan for East Street Area 2-North (PDF) (3 pp, 214K)
• Letter from Novotny (GE) to Hayes (USEPA), August 15, 2005, Ambient Air Monitoring Station Locations for Bldgs 15, 15A, 15B, and 15W Demolition and Site Restoration Program (PDF) (2 pp, 351K)
• Conceptual Removal Design/Removal Action Work Plan for East Street Area 2-North, Volumes I and II, Blasland, Bouck, & Lee, Inc.(GE), April 2005 (PDF) (387 pp, 14.5MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), March 31, 2005, Re: Approval of General Electric's February 2005 Demolition and Disposal Activities - Buildings 4, 5, and 6 (PDF) (1 pg, 249K)
• Letter from Novotny (GE) to DiLorenzo (USEPA), February 17, 2005, Summary of Additional Pre-Design Soil Investigations and Assessment of Remaining Data Needs for East Street Area 2-North (PDF) (28 pp, 1.4MB)
• Letter (with attachments) from Novotny (GE) to DiLorenzo (USEPA), February 15, 2005, Re: Demolition and Disposition Activities - Buildings 4, 5, and 6 (PDF) (13 pp, 615K)
• Letter from Novotny (GE) to DiLorenzo (USEPA), February 9, 2005, Ambient Air Monitoring Station Locations for Buildings 4, 5 and 6 Demolition and Site Restoration (PDF) (2 pp, 230K)
• Letter from DiLorenzo (USEPA) to Silfer (GE), October 19, 2004, Conditional Approval of GE's June, 2004 Pre-Design Investigation Report for the East Street Area 2-North Removal Action (PDF) (3 pp, 260K)
• Pre-Design Investigation Report for East Street Area 2-North Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), June 2004 (PDF) (457 pp, 12.5MB)
• Letter (with Attachment) from Novotny (GE) to Nalipinski (USEPA), September 23, 2003, Re: Building 3C Demolition and Site Restoration Program Ambient Air Monitoring Station Locations (PDF) (2 pp, 166K)
• Letter from Nalipinski (USEPA) to Silfer (GE), June 20, 2003, Comments on GE's 25 April 2003 Submittal Pre-Design Investigation Work Plan for the East Street Area 2-North Removal Action (PDF) (2 pp, 117K)
• Letter from Nalipinski (USEPA) to Silfer (GE), May 22, 2003, Re: Comments on General Electric's April 17, 2003, letter, "Demolition and Disposal Activities - GE Buldings 3C, 29B, and 64Y" (PDF) (1 pg, 59K)
• Letter (with Enclosure) from Novotny (GE) to Nalipinski (USEPA), April 17, 2003, Re: Demolition and Disposition Activities - GE Buildings 3C, 29B, and 64Y (PDF) (10 pp, 559K)
• Pre-Design Investigation Work Plan for East Street Area 2-North Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), April 2003 (PDF) (128 pp, 10.4MB)
• Letter From Nalipinski (USEPA) to Silfer (GE), May 29, 2001, Re: GE Building 8/8E Dispposition of Demolition Debris at the OPCAs (PDF) (2 pp, 484K)
• Letter (with enclosure) from Novotny (GE) to Olson (USEPA), May 24, 2001, Re: GE Building 8/8E, Disposition of Demolition Debris at the OPCAs (PDF) (25 pp, 4.7MB)

Top of Page

East Street Area 2 - South

• Letter (with attachments) from Gates (GE) to Pelto (MDEP), February 6, 2012, Re: East Street Area 2-South Completion of Installation of Restoration Work Report (PDF) (9 pp, 534K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), January 3, 2012, Re: East Street Area 2-South Summary of Initial Post-Remediation Inspection Activities (PDF) (9 pp, 887K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 14, 2011, Re: East Street Area 2-South Summary of September 2011 Inspection Activities-City Recreational Area (PDF) (5 pp, 259K)
• Letter from Fisher (USEPA) to Gates (GE), March 7, 2011, Re: Conditional Approval of General Electric's January 28, 2011 submittal titled Revised Planting Plan, East Street Area 2 – South (PDF) (2 pp, 33K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), January 28, 2011, Re: Revised Planting Plan East Street Area 2-South Removal Action Area (PDF) (7 pp, 1.8MB)
• Letter from Tagliaferro (USEPA) to Carroll (GE), December 3, 2010, Re: East Street Area 2-South Discovery of Drums (PDF) (2 pp, 25K
• Letter from Carroll (GE) to Tagliaferro (USEPA), November 30, 2010, Re: East Street Area 2-South Discovery of Drums (PDF) (3 pp, 356K)
• Letter (with attachment) from Fisher (USEPA) to Gates (GE), October 1, 2010, Re: Conditional Approval of General Electric's July 9, 2010 submittal titled Supplemental Information Package for East Street Area 2 - South, Planting Plan with Plant List (as revised on September 2, 2010) (PDF) (4 pp, 1.4MB)
• Letter from Tagliaferro (USEPA) to Gates (GE), September 30, 2010, Re: East Street Area 2-South Removal Action Area Excavated Material Handling and Disposition (PDF) (2 pp, 28K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), September 23, 2010, Re: East Street Area 2-South; Follow-up to Notification of Ambient Air PCB Results Exceeding Notification Level. (PDF) (5 pp, 1.3MB)
• Letter from Fisher (USEPA) to Gates (GE), September 23, 2010, Re: Discovery of Drums in the East Street Area 2-South Removal Action Area (PDF) (2 pp, 25K)
• Letter from Gates (GE) to Tagliaferro (USEPA), September 13, 2010, Re: East Street Area 2-South Excavated Material Handling and Disposition (PDF) (2 pp, 90K)
• Letter from Tagliaferro (USEPA) to Gates (GE), June 30 , 2010, Re: Conditional Approval of General Electric's June 15, 2010 submittal titled East Street Area 2 -South Supplemental Information Package (PDF) (3 pp, 31K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), June 15, 2010, Re: East Street Area 2-South Removal Action Area Supplemental Information Package (PDF) (634 pp, 16.7MB)
• Letter from Fisher (USEPA) to Gates (GE), May 3, 2010, Re: Conditional Approval of General Electric's April 5, 2009 submittal titled East Street Area 2-South Revised Final Removal Design/Removal Action Work Plan (PDF) (3 pp, 42K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), April 5, 2010, Re: East Street Area 2-South Revised Final Removal Design/Removal Action Work Plan (PDF) (317 pp, 17.1MB)
• Letter from Fisher (USEPA) to Gates (GE), February 25, 2010, Re: Conditional Approval of General Electric's November 25, 2009 submittal titled East Street Area 2-South Final Removal Design/Removal Action Work Plan (PDF) (10 pp, 64K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), November 25, 2009, Re: East Street Area 2-South Final Removal Design/Removal Action Work Plan (PDF) (283 pp, 25.2MB)
• Letter from Fisher (GE) to Gates (USEPA), July 15, 2009, Re: Conditional Approval of General Electric's April 21, 2009 submittal titled East Street Area 2-South Second Addendum to Conceptual Removal Design/Removal Action Work Plan (PDF) (3 pp, 38K)
• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA), April 21, 2009, Re: East Street Area 2-South Second Addendum to Conceptual Removal Design/Removal Action Work Plan (PDF) (482 pp, 38.9MB)
• Letter from Hull (USEPA) to Carroll (GE), June 19, 2008, Re: Approval of General Electric's June 13, 2008 submittal titled East Street Area 2-South Addendum to May 1, 2008 Demolition and Disposition Activities - Buildings 63, 63X, and 68 (PDF) (2 pp, 23K)
• Letter from Carroll (GE) to Hull (USEPA), June 13, 2008, Re: East Street Area 2-South; Addendum to May 1, 2008 Demolition and Disposition Activities - Buildings 63, 63X , and 68 (PDF) (2 pp, 652K)
• Letter from Hull (USEPA) to Carroll (GE), June 9, 2008, Re: Conditional Approval of General Electric's May 1, 2008 submittal titled East Street Area 2-South Demolition and Disposition Activities - Buildings 63, 63X, and 68 (PDF) (3 pp, 211K)
• Letter from Carroll (GE) to Tagliaferro (USEPA), May 1, 2008, Re; East Street Area 2-South Demolition and Disposition Activities - Buildings 63, 63X, and 68 (PDF) (13 pp, 1.8MB)
• Letter from Fisher (USEPA) to Silfer (GE), April 11, 2008, Re: Conditional Approval of General Electric's December 12, 2007 submittal titled East Street Area 2-South Addendum to Conceptual Removal Design/Removal Action Plan (PDF) (10 pp, 657K)
• Letter from Gates (GE) to Tagliaferro (USEPA), December 12, 2007, Re: East Street Area 2-South Addendum to Conceptual Removal Design/Removal Action Work Plan (PDF) (569 pp, 7.3MB)
• Letter from Tagliaferro (USEPA) to Silfer (GE), September 14, 2007, Re: Conditional Approval of General Electric's November 22, 2005 submittal titled "East Street Area 2-South Second Interim Letter Report", the January 2006 submittal titled "Conceptual Removal Design/Removal Action Work Plan for East Street Area 2-South", and the February 17, 2006 submittal titled "Supplement to the Conceptual Removal Design/Removal Action Work Plan: East Street Area 2-South" (PDF) (6 pp, 39K)
• Letter from Silfer (GE) to Lovely (USEPA), July 13, 2006, Results of Preliminary Assessment of Compensatory Flood Storage Volumes (PDF) (5 pp, 2.6MB)
• Supplement to conceptual Removal Design/Removal Action Work Plan, East Street Area 2 - South, Blasland Bouck & Lee, Inc. (GE), February 17, 2006 (PDF) (158 pp, 2.1MB)
• Conceptual Removal Design/Removal Action Work Plan for East Street Area 2 - South, Volumes I, II, and III, Blasland Bouck & Lee, Inc. (GE), January 2006
  • Volume I (PDF) (132 pp, 3.1MB)
  • Volume II (PDF) (205 pp, 9.8MB)
  • Volume III (PDF) (773 pp, 5.1MB)
• Letter from Novotny (GE) to Hayes (USEPA), November 22, 2005, East Street Area 2-South Second Interim Letter Report (PDF) (103 pp, 5.2MB)
• Letter from Novotny (GE) to Lovely (USEPA), August 15, 2005, East Street Area 2-South Addendum to Interim Letter Report - Proposed Additional RD/RA-Related Investigations (PDF) (7 pp, 1.5MB)
• Letter from Lovely (USEPA) to Silfer (GE), August 2, 2005, EPA's Conditional Approval of GE's October 2004 East Street Area 2-South Interim Letter Report - Proposed Additional RD/RA-Related Investigations (PDF) (2 pp, 122K)
• Letter from Novotny (GE) to Lovely (USEPA), October 22, 2004, East Street Area 2-South Interim Letter Report-Proposed Additional RD/RA-Related Investigations (PDF) (20 pp, 6.5MB)
• Letter from Novotny (GE) to Nalipinski (USEPA), February 12, 2004, Addendum to Supplemental Pre-Design Investigation Report for East Street Area 2-South (PDF) (25 pp, 3.2MB)
• Supplemental Pre-Design Investigation Report for East Street Area 2-South Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), August 2003 (PDF) (102 pp, 1.3MB)
• Pre-Design Investigation Report for East Street Area 2-South Removal Action, Volumes 1-3, Blasland Bouck & Lee, Inc. (Prepared for GE), January 2003
  • Cover Letter and Volume I (Report & Tables 1- 4) (PDF) (195 pp, 20MB)
  • Volume I (Tables 5-9 and Figures) (PDF) (112 pp, 17.9MB)
  • Volume II (Appendix A: Soil Boring Logs) (PDF) (184 pp, 8.5MB)
  • Volume II (Appendix B: Soil Analytical Results) (PDF) (198 pp, 16.6MB)
  • Volume III (Appendix B: Soil Analytical Results Continued) (PDF) (210 pp, 17.5MB)
  • Volume III (Appendix C: Soil Sampling Data Validation Report) (PDF) (84 pp, 8.2MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), May 2, 2002, Conditional Approval of GE's April 5, 2002 submittal titled Addendum to Pre-Design Investigation Work Plan for the East Street Area 2-South Removal Action (PDF) (2 pp, 200K)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 5, 2002, Conditional Approval of GE's October 2001 Submittal titled Pre-Design Investigation Work Plan for the East Street Area 2-South Removal Action (PDF) (8 pp, 378K)
• Addendum to Pre-Design Investigation Work Plan for the East Street Area 2-South Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), April 2002 (PDF) (104 pp, 14.4MB)
• Pre-Design Investigation Work Plan for the East Street Area 2-South Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), October 2001 (PDF) (307 pp, 19MB)
• Completion of Work Report for Building 68 Removal Action, Blasland Bouck & Lee, Inc. (Prepared for GE), February 2000 (PDF) (575 pp, 19.5MB)
• Occurrence of Oil at East Street Area 2/USEPA Area 4 - Spring 1999, Blasland Bouck & Lee, Inc. (Prepared for GE), August 1999 (PDF) (45 pp, 6.8MB)
• DNAPL Assessment, East Street Area 2 Site, HSI Geotrans (Prepared for GE), April 1999 (PDF) (54 pp, 7MB)
• Letter from Ciampa (GE) to Olson and Tagliaferro (USEPA) and Weinberg (DEP), January 29, 1999, Proposal for Further Investigations Pursuant to Supplemental Source Control Containment/Recovery Measures for East Street Area 2 (PDF) (3 pp, 1.2MB)
• Proposal for Further Investigations Pursuant to Supplemental Source Control Containment/Recovery Measures for East Street Area 2, Blasland Bouck & Lee, Inc. (Prepared for GE), January 12, 1999 (PDF) (238 pp, 10.2MB)
• Letter from Silfer and Ciampa (GE) to Olson and Tagliaferro (USEPA) and Weinberg (DEP), November 18, 1998, Source Control Investigations and Preliminary Containment Barrier Design for East Street Area 2 (PDF) (111 pp, 8.7MB)
• Report on Supplemental Characterization Activities - Building 68 Area. Blasland, Bouck, & Lee, Inc. (GE), February 1998 (PDF) (14 pp, 123K)
• Immediate Response Action Plan for Building 68 Area, Blasland Bouck & Lee, Inc. (Prepared for GE), October 1996 (PDF) (112 pp, 7.2MB)
• Status Report and Identification of Immediate Response Action Options for Building 68 Area. Blasland, Bouck & Lee, Inc. (GE), September 1996 (PDF) (5 pp, 79K)
• MCP Interim Phase II Report and Current Assessment Summary for East Street Area 2/USEPA Area 4, Volumes 1 through 12, Blasland Bouck & Lee, Inc. (Prepared for GE), August 1994
  • Volume I (PDF) (276 pp, 11.1MB)
  • Volume II (Tables) (PDF) (116 pp, 5.3MB)
  • Volume II (Figures) (PDF) (45 pp, 9.7MB)
  • Volume III (PDF) (151 pp, 9.2MB)
  • Volume IV (PDF) (505 pp, 13.1MB)
  • Volume V (PDF) (489 pp, 14.5MB)
  • Volume VI (PDF) (429 pp, 9.3MB)
  • Volume VII (PDF) (354 pp, 8.7MB)
  • Volume VIII (PDF) (394 pp, 13.1MB)
  • Volume IX (PDF) (488 pp, 18.9MB)
  • Volume X (PDF) (363 pp, 13MB)
  • Volume XI (PDF) (431 pp, 16.2MB)
  • Volume XII (PDF) (126 pp, 5.2MB)
• Preliminary Assessment East Street Manufactured Gas Plant Site, Wallace Hertel, September 1986 (PDF) (112 pp, 5.3MB)

Top of Page

Hill 78 Area - Remainder

• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 26, 2011, Re: Hill 78 Area-Remainder Summary of September 2011 Inspection Activities (PDF) (5 pp, 1MB)
• Letter from Fisher (USEPA) to polrep distribution list, September 8, 2011, Re: Pollution Report (POLREP) 2 and Final Hill 78 Area-Remainder Removal Area (PDF) (6 pp, 78K)
• Letter (with enclosure) from Fisher (USEPA) to Gates (GE), September 6, 2011, Re: EPA Approval of, and Certificate of Completion for, General Electric's submittal entitled Final Completion Report for the Hill 78 Area-Remainder Removal Action, dated August 2011, GE-Pittsfield/Housatonic River Site, Pittsfield, Massachusetts (PDF) (32 pp, 378K)
• Letter from Eva V. Tor (MDEP) to Tagliaferro (USEPA), September 1, 2011, Re: Approval of Final Completion Report for the Hill 78 Area-Remainder Removal Action (PDF) (1 pg, 230K)
• Letter (with enclosure) from Gates (GE) to Fisher (USEPA), August 30, 2011, Re: Hill 78 Area-Remainder Final Completion Report (PDF) (907 pp, 57.7MB)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), June 14, 2011, Re: Hill 78 Area-Remainder Summary of May 2011 Vegetation Inspection Activities (PDF) (6 pp, 692K)
• Letter (with attachment) from Gates (GE) to Fisher (USEPA), October 19, 2010, Re: Hill 78 Area-Remainder Summary of September 2010 Post-Remediation Inspection Activities (PDF) (5 pp, 542K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), June 3, 2010, Re: Hill 78 Area-Remainder Summary of May 2010 Post-Remediation Inspection Activities (PDF) (5 pp, 641K)
• Letter from Fisher (USEPA) to Gates (GE), January 26, 2010, Re: Approval of General Electric's November 12, 2009 submittal titled Building 71 and Hill 78 On-Plant Consolidation Areas and Hill 78 Area Remainder Addendum to Tree Planting Plan (PDF) (2 pp, 24K)
• Letter from Gates (GE) to Fisher (USEPA), January 25, 2010, Re: Building 71 and Hill 78 On-Plant Consolidation Areas and Hill 78 Area- Remainder Addendum to Tree Planting Plan (PDF) (3 pp, 456K)
• Letter from Fisher (USEPA) to Gates (GE), January 5, 2010, Re: Conditional Approval of General Electric's November 12, 2009 submittal titled Building 71 and Hill 78 On-Plant Consolidation Areas and Hill 78 Area Remainder Tree Planting Plan (PDF) (2 pp, 26K)
• Letter (with attachment) from Gates (GE) to Tagliaferro (USEPA), November 12, 2009, Re: Building 71 and Hill 78 On-Plant Consolidation Areas and Hill 78-Area Remainder Tree Planting Plan (PDF) (3 pp, 1.7MB)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 8, 2009, Re: Hill 78 Area-Remainder Summary of September 2009 Post-Remediation Inspection Activities (PDF) (5 pp, 686K)
• Letter (with attachment) from Gates (GE) to Fisher (USEPA), July 2, 2009, Re: Hill 78 Area-Remainder Summary of June 2009 Post-Remediation Inspection Activities (PDF) (5 pp, 657K)
• Letter from Hull (USEPA) to Gates (GE), November 12, 2008, Re: Conditional Approval of General Electric's November 4, 2008, submittal titled Hill 78 Area-Remainder Removal Action Area Supplemental Information Package (PDF) (2 pp, 23K)
• Letter (with attachments) from Gates (GE) to Hull (USEPA), November 4, 2008, Re: Hill 78 Area-Remainder Removal Action Area Supplemental Information Package (PDF) (127 pp, 3.1MB)
• Letter from Gates (GE) to Hull (USEPA), November 3, 2008, Re: Hill 78 Area - Remainder Response to EPA's October 28, 2008 Conditional Approval Letter (PDF) (2 pp, 260K)
• Letter from Hull (USEPA) to Gates (GE), October 28, 2008, Re: Conditional Approval of General Electric's September 18, 2008, Hill 78 Area-Remainder Addendum to Final RD/RA Work Plan (PDF) (2 pp, 31K)
• Letter (with attachments) from Gates (GE) to Hull (USEPA), September 18, 2008, Re: Hill 78 Area-Remainder Addendum to Final RD/RA work Plan (PDF) (18 pp, 1.7MB)
• Letter from Hull (USEPA) to Gates (GE), August 20, 2008, Re: Conditional Approval of General Electric's June 20, 2008, Hill 78 Area-Remainder Final RD/RA Work Plan (PDF) (3 pp, 30K)
• Letter (with attachments) from Gates (GE) to Hull (USEPA), June 20, 2008, Re: Hill 78-Area-Remainder Final RD/RA Work Plan (PDF) (125 pp, 7MB)
• Letter from Hull (USEPA) to Gates (GE), April 23, 2008, Re: Conditional Approval of General Electric's, February 15, 2008, Hill 78 Area- Remainder Conceptual RD/RA Work Plan (PDF) (3 pp, 35K)
• Letter (with report) from Gates (GE) to Hull (USEPA), February 15, 2008, Re: Hill 78 Area-Remainder Conceptual RD/RA Work Plan (PDF) (582 pp, 17.1MB)
• Letter from Gates (GE) to Hull (USEPA), December 17, 2007, Re: Hill 78 Area-Remainder Results of Data Needs Assessment (PDF) (2 pp, 125K)
• Letter from Hull (USEPA) to Gates (GE), October 18, 2007, Re: Conditional Approval of General Electric's July 27, 2007, Hill 78 Area-Remainder Third Supplemental Data Letter (PDF) (2 pp, 24K)
• Letter from Gates (GE) to Hull (USEPA), July 27, 2007, Re: Hill 78 Area-Remainder, Third Supplemental Data Letter (PDF) (52 pp, 1.6MB)
• Letter from Hull (USEPA) to Gates (GE), June 28, 2007, Re:Approval of General Electric's June 26, 2007, submittal titled Hill 78 Area Remainder Proposed Additional Sampling Location (PDF) (2 pp, 28K)
• Letter (with attachment) from Gates (GE) to Hull (USEPA), June 26, 2007, Re: Hill 79 Area-Remainder Proposed Additional Sampling Location (PDF) (3 pp, 798K)
• Letter from Hull (USEPA) to Gates (GE), April 26, 2007, Re: Conditional Approval of General Electric's February 16, 2007, Hill 78 Area-Remainder Supplemental Sampling Proposal, and March 20, 2007, Hill 78 Area-Remainder Second Supplemental Data Letter (PDF) (3 pp, 26K)
• Letter from Gates (GE) to Hull (USEPA), March 20, 2007, Hill 78 Area-Remainder Second Supplemental Data Letter (PDF) (26 pp, 1.6MB)
• Letter (with attachments) from Gates (GE) to Hull (USEPA), February 16, 2007, Hill 78 Area-Remainder Supplemental Sampling Proposal (PDF) (7 pp, 994K)
• Letter from Hull (USEPA) to Silfer (GE), January 5, 2007, Conditional Approval of GE's September 18, 2006 Hill 78 Area- Remainder Supplemental Data Letter (PDF) (3 pp, 21K)
• Letter (with report) from Gates (GE) to Hayes (USEPA), September 18, 2006, Hill 78 Area-Remainder, Supplemental Data Letter (PDF) (156 pp, 6.5MB)
• Letter from Hayes (EPA) to Silfer (GE), June 5, 2006, Conditional Approval of GE's May 11, 2006 Hill 78 Area - Remainder Supplemental Sampling Proposal (PDF) (2 pp, 56K)
• Hill 78 Area-Remainder - Supplemental Sampling Proposal; General Electric Company; May 11, 2006 (PDF) (8 pp, 1.2MB)
• April 13, 2006 Conditional Approval Letter from Sharon Hayes (USEPA) to Andrew Silfer (GE) Re: Conditional Approval of General Electric’s September 7, 2005 Hill 78 Area – Remainder Pre-Design Investigation Report (PDF) (4 pp, 256K)
• Pre-Design Investigation Report for Hill 78 Area-Reminder, Volumes I and II. Blasland Bouck & Lee, Inc. (GE), September 2005
  • Volume I (PDF) (113 pp, 3.5MB)
  • Volume II (PDF) (337 pp, 11.4MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), September 8, 2004, Approval of GE's 19 August 2004 Submittal Addendum to Pre-Design Investigation Work Plan for the Hill 78 Area - Remainder (PDF) (2 pp, 248K)
• Letter from Silfer (GE) to DiLorenzo (USEPA), August 19, 2004, Addendum to Pre-Design Investigation Work Plan for Hill 78-Remainder (PDF) (17 pp, 5MB)
• Letter from DiLorenzo (USEPA) to Silfer (GE), July 22, 2004, Conditional Approval of GE's 26 February 2004 Submittal Pre-Design Investigation Work Plan for the Hill 78 Area - Remainder (PDF) (4 pp, 233K)
• Pre-Design Investigation Work Plan for Hill 78 Area - Remainder, Blasland, Bouck & Lee, Inc. (Prepared for GE), February 2004 (PDF) (206 pp, 14.8MB)

Top of Page

Unkamet Brook Area

• Letter (with attachment) from Gates (GE) to Fisher (USEPA), July 6, 2011, Re: Unkamet Brook Area Buildings 52 and 53 (Quonset Huts) Demolition and Debris Disposition (PDF) (3 pp, 1.1MB)
• Letter from Fisher (USEPA) to Gates (GE), July 5, 2011, Re: Conditional Approval of General Electric's April 14, 2011 submittal titled Revised Final Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (2 pp, 35K)
• Letter (with enclosure) from Gates (GE) to Fisher (USEPA), April 14, 2011, Re: Unkamet Brook Area, Revised Final Removal Design/Removal Action Work Plan for Unkamet Brook Area - West (PDF) (207 pp, 15.2MB)
• Letter from Fisher (USEPA) to Gates (GE), February 14, 2011, Re: Conditional Approval of General Electric's July 16, 2010 submittal titled Final Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (10 pp, 71K)
• Letter from Svirsky (USEPA) to Gates (GE), September 29, 2010, Re: Aproval of General Electric's August 16, 2010 submittal titled Second Addendum to Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-Remainder (PDF) (2 pp, 80K)
• Letter (with enclosures) from Gates (GE) to Svirsky (USEPA), August 16, 2010, Re: Unkamet Brook Area Second Addendum to Conceptual Removal Design/Removal Action Work Plan for Unkamet Book Area - Remainder (PDF) (31 pp, 3MB)
• Letter from Svirsky (USEPA) to Gates (GE), July 19, 2010, Re: Conditional Approval of General Electric's January 29, 2010 submittal titled Addendum to Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area Remainder (PDF) (3 pp, 29K)
• Letter (with enclosure) from Gates (GE) to Fisher (USEPA), July 16, 2010, Re: Unkamet Brook Area Final Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (196 pp, 10.5MB)
• Letter from Fisher (USEPA) to Gates (GE), March 30, 2010, Re: Approval of General Electric's March 12, 2010 submittal titled Unkamet Brook Area, Addendum to Conceptual Removal Design/Removal Action Work Plan (PDF) (2 pp, 26K)
• Letter (with enclosures) from Gates (GE) to Fisher (USEPA), March 12, 2010, Re: Addendum to Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (134 pp, 10.3MB)
• Letter (with enclosures) from Gates (GE) to Svirsky (USEPA), January 29, 2010, Re: Unkamet Brook Area Addendum to Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area - Remainder (PDF) (130 pp, 6.5MB)
• Letter from Svirsky (USEPA) to Gates (GE), December 16, 2009, Re: Conditional Approval of General Electrics March 26, 2009 submittal titled Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-Remainder (PDF) (6 pp, 92K)
• Letter from Fisher (USEPA) to Gates (GE), December 14, 2009, Re: Conditional Approval of General Electric's February 12, 2009 submittal titled Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (4 pp, 375K)
• Letter (with report) from Gates (GE) to Svirsky (USEPA), March 26, 2009, Re: Unkamet Brook Area Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-Remainder
  • Table of Contents (PDF) (1 pg, 19K)
  • Volume I (PDF) (145 pp, 4.7MB)
  • Volume II (PDF) (318 pp, 10.9MB)
  • Volume III (PDF) (843 pp, 7.1MB)
• Letter (with attachments) from Gates (GE) to Svirsky (USEPA), March 16, 2009, Re: Unkamet Brook Area, December 2008 Supplemental Investigations Data Summary (PDF) (62 pp, 1.4MB)
• Letter (with report) from Gates (GE) to Fisher (USEPA) , February 12, 2009, Re: Unkamet Brook Area Conceptual Removal Design/Removal Action Work Plan for Unkamet Brook Area-West (PDF) (156 pp, 5.8MB)
  • Volume II (PDF) (268 pp, 12.7MB)
  • Volume III (PDF) (560 pp, 5.3MB)
• Letter from Tagliaferro, (USEPA) to Gates (GE), December 30, 2008, Re: Conditional Approval of GE's December 3, 2008 submittal titled Fourth Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action (PDF) (2 pp, 209K)
• Letter (with attachments) from Gates (GE) to Svirsky (USEPA), December 3, 2008, Re: Unkamet Brook Area Fourth Supplement to the Pre-Design Investigation Report for the Unkamet Brook Area Removal Action (PDF) (6 pp, 1.3MB)
• Letter from Hull (USEPA) to Gates (GE), November 4, 2008, Re: Conditional Approval of GE'S July 29, 2008 submittal titled Third Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action and GE's September 12, 2008 submittal titled Scope of Supplemental Investigations and Status Update (PDF) (3 pp, 38K)
• Letter (with attachments) from Gates (GE) to Svirsky (USEPA), September 12, 2008, Re: Unkamet Brook Area, Scope of Supplemental Investigations and Status Update (PDF) (14 pp, 1.1MB)
• Letter from Gates (GE) to Svirsky (USEPA), August 21, 2008, Re: Unkamet Brook Area Status of Obtaining Access from CSX to Parcels L11-4-11 and L11-4-12 for Sampling (PDF) (2 pp, 64K)
• Letter (with report) from Gates (GE) to Svirsky (USEPA), July 29, 2008, Re: Unkamet Brook Area Third Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action (PDF) (23 pp, 4.2MB)
• Letter (with attachments) from Svirsky (USEPA) to Gates (GE), June 30, 2008, Re: Conditional Approval of GE's April 24, 2008 submittal titled Second Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action (PDF) (4 pp, 42K)
• Letter from Gates (GE) to Svirsky (USEPA), April 24, 2008, Re: Unkamet Brook Area Second Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action (PDF) (980 pp, 41.4MB)
• Letter from Svirsky (USEPA) to Gates (GE), March 26, 2008, Re: Conditional Approval of GE's July 27, 2007 submittal titled Supplement to the Pre-Design Investigation Report for Unkamet Brook (PDF) (6 pp, 1.1MB)
• Letter from Svirsky (USEPA) to Gates (GE), October 10, 2007, Re: Approval of GE's October 3, 2007 submittal titled Proposal for Additional Supplemental PCB Pre- Design Investigations for the Unkamet Brook Area (PDF) (2 pp, 51K)
• Letter from Gates (GE) to Svirsky (USEPA), October 3, 2007, Re: Unkamet Brook Area, Proposal for Additional Supplemental PCB Pre-Design Investigations (PDF) (7 pp, 913K)
• Letter from Gates (GE) to Svirsky (USEPA), July 27, 2007, Re: Unkamet Brook Area, Supplement to the Pre-Design Investigation Report for Unkamet Brook Area Removal Action (PDF) (87 pp, 14.3MB)
• Letter (with report) from Gates (GE) to Svirsky (USEPA), May 17, 2007, Re: Unkamet Brook Area Hydrologic/Hydraulic Modeling Proposal (PDF) (5 pp, 2.1MB)
• Letter from Svirsky (USEPA) to Gates (GE), March 26, 2007, Re: Approval of GE's March 20, 2007 submittal titled Proposed Schedule for Unkamet Brook Flow Monitoring (PDF) (1 pg, 37K)
• Letter from Gates (GE) to Svirsky (USEPA), March 20, 2007, Proposed Schedule for Unkamet Brook Flow Monitoring (PDF) (3 pp, 608K)
• Letter from Svirsky (USEPA) to Gates (GE), February 22, 2007, Re: Conditional Approval of the three following documents: GE's September 2005 submittal titled Pre-Design Investigation Report for Unkamet Brook: GE's August 15, 2005 submittal titled Parcel L12-1-2 and Adjacent Portion of Merrill Road Right of Way: and GE's November 7, 2006 submittal titled Proposal for Initial Unkamet Brook Flow Monitoring (PDF) (5 pp, 313K)
• Letter w/attachments from Gates (GE) to Svirsky (USEPA), November 7, 2006, Unkamet Brook Area Proposal for Initial Unkamet Brook Flow Monitoring (PDF) (11 pp, 674K)
• Letter from Lovely (USEPA), to Silfer (GE), March 8, 2006, Approval of GE's submittal titled Unkamet Brook Area Addendum to Pre-Design Investigation Report (PDF) (2 pp, 51K)
• Letter from Novotny (GE) to Lovely (USEPA), March 7, 2006, Unkamet Brook Area Proposed Excavation Plan to Support Facility Upgrade Project (PDF) (11 pp, 5.7MB)
• Letter from Novotny (GE) to Lovely (USEPA), November 2, 2005, Unkamet Brook Area Addendum to Pre-Design Investigation Report (PDF) (5 pp, 3.8MB)
• Pre-Design Investigation Report for Unkamet Brook Area Removal Action, September 2005 (PDF) (1 pg, 16K)
  (The report and appendices are internally linked from table of contents. Total file size of all linked files 24.6MB.)
• Letter from Novotny (GE) to Lovely (USEPA), August 15, 2005, Unkamet Brook Area Parcel L12-1-2 and Adjacent Portion of Merrill Road Right-of-Way (PDF) (22 pp, 4.1MB)
• Letter from Lovely (USEPA) to Silfer (GE), February 4, 2005, Approval of GE's Unkamet Brook Area, Supplemental Sampling Letter Report for Northern Inundated Wetland Soils (PDF) (2 pp, 79K)
• Letter from Novotny (GE) to Lovely (USEPA), January 13, 2005, Unkamet Brook Area Supplemental Sampling Letter Report for Northern Inundated Wetland Soils (PDF) (21 pp, 6.1MB)
• Letter from Lovely (USEPA) to Silfer (GE), September 7, 2004, Comments on GE's February 18, 2004 Unkamet Brook Area Interim Pre-Design Investigation Report and Additional Pre-Design Investigation Proposal (PDF) (2 pp, 277K)
• Letter from Lovely (USEPA) to Silfer (GE), July 23, 2004, Unkamet Brook Area Proposed Excavation Plan to Support Facility Upgrade Project (PDF) (2 pp, 60K)
• Letter from Novotny (GE) to Lovely (USEPA), June 29, 2004, Unkamet Brook Area Proposed Excavation Plan to Support Facility Upgrade Project (PDF) (79 pp, 12.9MB)
• Letter from Novotny (GE) to Lovely (USEPA), February 18, 2004, Interim Pre-Design Investigation Report for Unkamet Brook Area (PDF) (116 pp, 16.3MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), August 19, 2003, Approval of GE's "Revised Pre-Design Investigation Work Plan" July 30, 2003 (PDF) (2 pp, 92K)
• Letter from Silfer (GE) to Olson (USEPA), July 30, 2003, Unkamet Brook Area Response to EPA's July 17, 2003 Conditional Approval Letter for the Revised Pre-Design Investigation Work Plan (PDF) (90 pp, 16.1MB)
  • Figures (PDF) (15 pp, 10.2MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), July 17, 2003, Comments on GE's May 2003 Revised Pre-Design Investigation Work Plan for Unkamet Brook Area Removal Action (PDF) (4 pp, 247K)
• Revised Pre-Design Investigation Work Plan for Unkamet Brook Area Removal Action, Blasland, Bouck & Lee, Inc. (Prepared for GE), May 2003 (PDF) (176 pp, 21MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), March 10, 2003, Comments on GE's November 2002 Pre-Design Investigation Work Plan for Unkamet Brook Area Removal Action (PDF) (7 pp, 455K)
• Pre-Design Investigation Work Plan for Unkamet Brook Area Removal Action, Blasland, Bouck & Lee, Inc. (Prepared for GE), November 2002, Volume 1 (PDF) (75 pp, 12.7MB)
  • Tables 3-4 & Figures (PDF) (73 pp, 17.6MB)
• Pre-Design Investigation Work Plan for Unkamet Brook Area Removal Action, Blasland, Bouck & Lee, Inc. (Prepared for GE), November 2002, Volume 2 (PDF) (346 pp, 18.2MB)
• Letter from Novotny (GE) to Olson (USEPA), August 16, 2002, Unkamet Brook Area EPA Approval of Proposed Soil Investigations to Support Facility Upgrade Project (PDF) (2 pp, 70K)
• Letter from Novotny (GE) to Olson (USEPA), August 8, 2002, Unkamet Brook Area Proposed Soil Investigations to Support Facility Upgrade Project (PDF) (6 pp, 4MB)
• Memorandum from Phillips (GE) to Kurpaska (MADEP), August 29, 1996, Re: Revised OP-3 Site plan to identify the location of the individual excavations (PDF) (2 pp, 58K)
• Letter (with report) from Phillips (GE) to Slowick (MADEP), July 30 1996, Re: Appendix B (Magnetometer Survery) of OP-3 Immediate Response Action Plan Completion Statement (PDF) (11 pp, 308K)
• Letter (with enclosure) from Phillips (GE) to Slowick (MADEP), July 26, 1996, Re: Immediate Response Action Plan Completion Statement (PDF) (152 pp, 5.4MB)
• Immediate Response Action Plan (IRAP) Drum Removal Status Report, February 2, 1996, from GE to MADEP (PDF) (2 pp, 71K)
• Letter from Symington (MADEP) to Ruebesam (GE), October 6, 1995, Re: Unkamet Brook Conditional Approval of Immediate Response Action (IRA) Plan (PDF) (6 pp, 325K)
• Immediate Response Action Plan (IRAP), August 31, 1995, from GE to MADEP (PDF) (12 pp, 4.6MB)
• MCP Interim Phase II Report and Current Assessment Summary for Unkamet Brook Area/USEPA Area 1, Volume I, Blasland, Bouck & Lee, Inc. (Prepared for GE), January 1995 (PDF) (233 pp, 12MB)
• MCP Interim Phase II Report and Current Assessment Summary for Unkamet Brook Area/USEPA Area 1, Volume II, Blasland, Bouck & Lee, Inc. (Prepared for GE), January 1995 (PDF) (234 pp, 16.6MB)
• MCP Supplemental Phase 2 Scope of Work and Proposal for RCRA Facility Investigation of Unkamet Brook Area, USEPA Area 1, January 1995 (PDF) (119 pp, 31.5MB)
• Immediate Response Action (IRA) Completion Statement attached to letter from Bowan (GE) to Slowich (MADEP), October 17, 1994 (PDF) (91 pp, 3.5MB)

Top of Page

City Recreational Area

• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 14, 2011, Re: East Street Area 2-South Summary of September 2011 Inspection Activities-City Recreational Area (PDF) (5 pp, 259K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 12 , 2010, Re: East Street Area 2 South Summary of September 2010 Inspection Activities - City Recreational Area (PDF) (5 pp, 221K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 20, 2009, Re: East Street Area 2-South Summary of August/September 2009 Inspection Activities - City Recreational Area (PDF) (6 pp, 191K)
• Letter (with attachments) from Gates (GE) to Fisher (USEPA), October 16, 2008, Re: East Street Area 2-South Summary of September 2008 Inspection Activities - City Recreational Area (PDF) (6 pp, 205K)
• Letter (with enclosure) from Fisher (USEPA) to Gates (GE), August 27, 2008, Re: EPA Approval of, and Certificate of Completion for, General Electric's submittal entitled Final Completion report for the City Recreational Area, dated July, 2008 (PDF) (3 pp, 118K)
• Letter from Steenstrup (MADEP) to Tagliaferro (USEPA), August 21, 2008, Re: East Street Area 2-South Approval of Final Completion Report for the City Recreational Area (PDF) (1 pg, 236K)
• Letter (with report) from Gates (GE) to Tagliaferro (USEPA), July 31, 2008, Re: East Street Area 2-South Final Completion Report for the City Recreational Area (PDF) (429 pp, 26.9MB)
• Letter (with report) from Gates (GE) to Fisher (USEPA), November 21, 2007, Re: East Street Area 2-South, Summary of October 2007 Inspection Activities - City Recreational Area (PDF) (7 pp, 242K)
• Letter from Gates (GE) to Tagliaferro (USEPA), January 3, 2007, East Street Area 2-South Summary of November 2006 Inspection Activities - City Recreational Area (PDF) (7 pp, 325K)
• Letter from Novotny (GE) to Tagliaferro (USEPA), December 20, 2005, East Street Area 2-South: Summary of November 2005 Inspection Activities, City Recreational Area (PDF) (7 pp, 3.2MB)
• Letter Report from Novotny (GE) to Nalipinski (USEPA), July 31, 2003, East Street Area 2-South Future City Recreational Area - Supplemental Information Package (PDF) (392 pp, 21.1MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), June 11, 2003, Comments on GE’s 29 April 2003 Submittal Removal Design/Removal Action Work Plan Addendum for the Future City Recreational Area (PDF) (2 pp, 131K)
• Removal Design/Removal Action Work Plan Addendum for the Future City Recreational Area, Blasland, Bouck & Lee, Inc. (Prepared for GE), April 2003 (PDF) (161 pp, 14.5MB)
• Letter from Silfer (GE) to Nalipinski (USEPA), August 23, 2002, East Street Area 2-South - Future City Recreational Area Schedule for Submission of Addendum to RD/RA Work Plan (PDF) (1 pg, 76K)
• Letter from Nalipinski (USEPA) to Silfer (GE), April 18, 2002, Comments on GE's December 2001 Removal Design/Removal Action Work Plan for the Future City Recreational Area and February 2002 East Street Area 2-South Future City Recreational Area- Supplemental Soil Sampling Report (PDF) (4 pp, 307K)
• Letter from Silfer (GE) to Olson (USEPA), February 15, 2002, East Street Area 2-South Future City Recreational Area - Supplemental Soil Sampling Report (PDF) (11 pp, 1.3MB)
• Removal Design/Removal Action Work Plan for Future City Recreational Area, Blasland, Bouck & Lee, Inc. (Prepared for GE), December 2001 (PDF) (109 pp, 9.4MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), July 16, 2001, Comments on GE's April 2001 Pre-Design Investigation Report for Portion of East Street Area 2-South - Future City Recreational Area (PDF) (2 pp, 105K)
• Letter from Silfer (GE) to Olson (USEPA), May 15, 2001, Portion of East Street Area 2-South: Future City Recreational Area Addendum to Pre-Design Investigation Report (PDF) (4 pp, 2.7MB)
• Pre-Design Investigation Report for Portion of East Street Area 2-South: Future City Recreational Area, Blasland, Bouck & Lee, Inc. (Prepared for GE), April 2001 (PDF) (125 pp, 9.4MB)
• Letter from Nalipinski (USEPA) to Silfer (GE), January 16, 2001, Conditional Approval of the East Street Area 2 - South Pre-Design Investigation Work Plan for Future City Recreational Area (PDF) (2 pp, 119K)
• Pre-Design Investigation Work Plan for Portion of East Street Area 2-South Removal Action – Future City Recreational Area, Blasland Bouck & Lee, Inc. (GE), November 2000 (PDF) (29 pp, 649K)

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NPDES Permit and Support Documents

• Letter (with enclosure) from Carroll (GE) to Dart (USEPA) and et al., March 1, 2012, Re: NPDES Permit No. MA0003891 Attachment C - Best Management Practices Plan BMP C.1.a - 2011 Baseline Monitoring Plan Final Summary Report (PDF) (47 pp, 1.5MB)
• Letter (with enclosure) from Carroll (GE) to Dart (USEPA) and et al., March 1, 2012, Re: NPDES Permit No. MA0003891 Part I.C.4 and Attachment C - Best Management Practices Plan BMP B.1 - 2011 Annual BMP and SWPPP Related Activities Summary Report (PDF) (45 pp, 1.9MB)
• Letter (with enclosure) from Carroll (GE) to Dart (USEPA) and et al., March 1, 2012, Re: NPDES Permit No. MA0003891 64G Quantification Limit Study Report (PDF) (65 pp, 822K)
• Letter (with enclosure) from Carroll (GE) to Dart (USEPA) and et al, February 27, 2012, Re: NPDES Permit No. MA0003891 Part I.C.2 - Stormwater Pollution Prevention Plan (PDF) (273 pp, 12.1MB)
• Letter (with enclosure) from Carroll (GE) to Dart (USEPA), November 1, 2011, Re: NPDES Permit No. MA0003891 Part I. E. - Dry Weather Ambient Monitoring Plan (PDF) (30 pp, 3.4MB)
• Letter (with attachment) from Carroll (GE) to Dart (USEPA), September 22, 2011, Re: NPDES Permit No. MA0003891 Part I.E. - Dry Weather Ambient Monitoring Plan (PDF) (5 pp, 811K)
• Letter from Denny Dart (USEPA) to Carroll (GE), August 19, 2011, Re: General Electric Company's April 21, 2011 Response to EPA's Comments on General Electric Company's October 17, 2010 submittal titled Dry Weather Ambient Monitoring Plan, GE - Pittsfield/Housatonic River Site NPDES Permit No. MA0003891 (PDF) (2 pp, 629K)
• Letter (with list of enclosures) from Carroll (GE) to Pitt (USEPA), July 29, 2011, Re: NPDES Permit No. MA0003891 Attachment C - Best Management Practices Plan BMP C.1.a - 2011 Baseline Monitoring Plan Semi-Annual Interim Status Report (PDF) (47 pp, 2.6MB)
• Letter (with Attachment) from Carroll (GE) to Pitt (USEPA), April 21, 2011, Re: Response to EPA Comments on General Electric Company's Dry Weather Ambient Monitoring Plan NPDES Permit No. MA0003891 Part I.E. - Dry Weather Ambient Monitoring Plan (PDF) (6 pp, 750K)
• Letter (with list of enclosures) from Carroll (GE) to Janson (USEPA) and et al, February 25, 2011, Re: NPDES Permit No. MA0003891 Attachment C - Best Management Practices Plan BMP C.1.a - 2010 Baseline Monitoring Plan Final Summary Report (PDF) (85 pp, 1.8MB)
• Letter (with list of enclosures) from Carroll (GE) to Janson (USEPA) and et al, February 25, 2011, Re: NPDES Permit No. MA0003891 Part I.C.4 and Attachment C - Best Management Practices Plan BMP B.1 - Summary of 2010 BMP and SWPPP Activities (PDF) (24 pp, 846K)
• Letter (with enclosures) from Carroll (GE) to Janson (USEPA) and et al, February 25, 2011, Re: NPDES Permit No, MA0003891 Part I.D.2 - Optimization Study Report (PDF) (46 pp, 1.3MB)
• Letter (with list of enclosures) from Carroll (GE) to Janson (USEPA) and et al, February 23, 2011, Re: NPDES Permit No. MA0003891 Part I.C.2 - Stormwater Pollution Prevention Plan (PDF) (293 pp, 33.1MB)
• Letter (with enclosures) from Carroll (GE) to Janson (USEPA), October 29, 2010, Re: NPDES Permit No. MA0003891, Attachment C - Best Management Practices Plan, BMP C.1.a - Baseline Monitoring Plan Semi-Annual Interim Status Report (PDF) (33 pp, 1.3MB)
• Letter (with enclosure) from Carroll (GE) to Janson (USEPA), October 27, 2010, Re: NPDES Permit No. MA0003891, Part I.E - Dry Weather Ambient Monitoring Plan (PDF) (22 pp, 1.1MB)
• Letter (with enclosure) from Carroll (GE) to Janson (USEPA), Water Enforcement (USEPA) and MDEP, September 29, 2010, Re: General Electric Company - Pittsfield, Massachusetts NPDES Permit No. MA0003891 Attachment C - Best Management Practices Plan, BMP A.2.B (PDF) (80 pp, 2.6MB)
• Letter (with attachments) from Carroll (GE) to Janson (USEPA), June 10, 2010, Re: NPDES Permit No. MA0003891 Part I.D.1 - PCB Limits and Capability Studies (PDF) (44 pp, 1.4MB)
• Letter (with attachments) from Carroll (GE) to Janson (USEPA), February 25, 2010, Re: NPDES Permit No. MA0003891 Part I.C.4 and Attachment C - Best Management Practices Plan, BMP B.1 - Summary of 2009 BMP and SWPPP Activities (PDF) (26 pp, 1.9MB)
• Letter (with enclosures) from Carroll (GE) to Janson (USEPA), February 24, 2010, Re: NPDES Permit No. MA0003891 Attachment C - Best Management Practices Plan, BMP A.1.C - Pipeline Cleaning and Inspection, BMP A.1.A - Sediment and Debris Removal from Manholes and Catch Basins (PDF) (143 pp, 6.6MB)
• Letter (with enclosure) from Carroll (GE) to Janson (USEPA), February 18, 2010, Re: NPDES Permit No. MA0003891 Part I.C.2 - Stormwater Pollution Prevention Plan (PDF) (192 pp, 34.3MB)
• Letter (with enclosure) from Carroll (GE) to Janson (USEPA), December 18, 2009, Re: General Electric Comapny NPDES Permit No. MA0003891 Part I.E - Wet Weather Ambient Monitoring Plan (PDF) (21 pp, 1MB)
• Letter from Carroll (GE) to Janson (USEPA), October 26, 2009, Re: NPDES Permit No. MA003891 Attachment C - Best Management Practices Plan, BMP A.1.A - Debris Removal from Manholes and Catch Basins and BMP A.1.C - Pipeline Cleaning and Inspection (PDF) (2 pp, 159K)
• Final Permit Modification - Effective October 1, 2009
  • Permit Modification (PDF) (25 pp, 88K)
  • Attachment A, Discharge Outfalls (PDF) (3 pp, 21K)
  • Attachment C, Best Management Practices Plan (PDF) (6 pp, 93K)
  • BMP Pipeline, Figure 1 (PDF) (1 pg, 407K)
  • BMP Pipeline, Figure 2 (PDF) (1 pg, 345K)
  • Response to Public Comments on Draft Modification (PDF) (12 pp, 43K)
• Attachment C - Best Management Practices Plan BMP C.1.a. - Baseline Monitoring Plan (PDF) (38 pp, 4.6MB)
• Attachment C - Best Management Practices Plan BMP A.1.B & A.2.A - Debris Removal From Oil/Water Separators (OWS) and Short-Term OWS Enhancements (PDF) (3 pp, 191K)
• Letter from Carroll (GE) to Janson (USEPA), August 28, 2009, Re: General Electric Company, Pittsfield, MA NPDES Permit No. MA0003891, Attachment C - Best Management Practices Plan BMP A.1.C - Pipeline Cleaning and Inspection (PDF) (114 pp, 8.2MB)
• Attachment C--Best Management Plan; BMP A.1.A--Sediment and Debris Removal from Manholes and Catch Basins (July 15, 2009) (PDF) (2 pp, 318K)
• NPDES - Part 1.B Conveyance Survey Report, May 28, 2009 (PDF) (76 pp, 33.6MB)
• Stormwater Pollution Prevention Plan, June 2009, Prepared for General Electric Company by ARCADIS, Syracuse New York (PDF) (114 pp, 6.9MB)

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General

• Letter (with attachments) from Gates (GE) to Tagliaferro (USEPA) and Fisher (USEPA), January 23, 2012, Re:  GE-Pittsfield/Housatonic River Site; Newell Street Area II, Lyman Street Area, Former Oxbow Areas J and K, and Building 71 and Hill 78 On-Plant Consolidation Areas; Summary of October and November 2011 Tree/Shrub Installation Activities (PDF) (7 pp, 986K)
• Letter (with attachments) from Carroll (GE) to Tagliaferro (USEPA), August 3, 2010, Re: Former 10c Oil Pipelines at GE Plant Area Investigation, Oil Removal, and Capping Plan (PDF) (57 pp, 14.9MB)
• Letter (with attachments) from Gates (GE) to Tagliaferro ( USEPA), December 10, 2009, Re: Various Removal Action Areas Response to EPA's Comments Regarding Summer 2009 Inspection Summary Reports (PDF) (13 pp, 1.5MB)
• Supplemental Characterization Activities Status Report and Proposed Remedial Action, HSI Geotrans, May 1998. (PDF) (11 pp, 211K)

Source Area Characterization

• Figure Text (PDF) (157 pp, 313K)
• Figures 1-1 through 5-1 (PDF) (6 pp, 39MB)
• Figures 3.3.1-1 - 3.3.1-7 (PDF) (9 pp, 6.4MB)
• Figures 3.3.2-1 - 3.3.2-8 (PDF) (10 pp, 5.5MB)
• Figures 3.3.2-9 - 3.3.2-12 (PDF) (6 pp, 5.3MB)
• Figures 3.3.3-1 - 3.3.3-4 (PDF) (6 pp, 3.4MB)
• Figures 3.3.4-1 - 3.3.5-4 (PDF) (8 pp, 5.2MB)
• Figures 3.5-1 - 3.6-2 (PDF) (5 pp, 4.2MB)
• Figures 3.6-3 - 3.6-5 (PDF) (5 pp, 5.4MB)
• Figures 3.7-1 - 3.7-3 (PDF) (5 pp, 4.6MB)
• Figures 3.8-1 - 3.8-4 (PDF) (6 pp, 7.1MB)

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