Corporate Enviro~~mental Programs General Electric Company 700 Woodlawn Avenue, Pittsfield, MA 01201

Transmitted Via Federal Express

June 29,2001

Bryan Olson EPA Project Coordinator U.S. Environmental Protection Agency EPA New England One Congress Street, Suite 1 100 Boston, Massachusetts 02 1 14-2023

Re: GE-Pittsfield/Housatonic River Site Newel1 Street Area I (GECD440) Supplement to Pre-Design Investigation Report

Dear Mr. Olson:

At your request, General Electric's consultants have prepared a set of two figures showing all soil PCB data at Newel1 Street Area I that will be used (subject to data validation/assessment) in the response action evaluations for this area. Copies of these figures are enclosed as a supplement to GE's Pre-Design Investigation Report for Newell Street Area I Removal Action (Pre-Design Report), which was submitted to EPA on May 15,2001. The PCB data shown on these figures include m 7 G E 7 s t recent pre- - design soil investigations, the prior GE soil sampling results that are onsidered usablct c. conducting response action evaluations (as described in the Pre-Design Report,, . i d the results, . ! - r have been transmitted to GE by EPA from EPA's soil sampling at this area.

As you also requested, we are sending copies of these figures to the owners' of the non-GE-owned properties at Newel1 Street Area I, and we are informing those owners that we have extended until July 31, 2001, the date by which they must notify us of their final decision as to whether they will agree to execute and record a Grant of Environmental Restriction and Easement (ERE) on their properties (except for the City of Pjttsfield, which has agreed in the Consent Decree to execute EREs on its properties at the Site subject to that Decree). Correspondingly, consistent with the discussions that you and I have had, GE proposes to extend until 21 days after that date -- i.e., until August 21, 2001 -- the deadline for GE to provide final notification to EPA and the Massachusetts Department of Environmental Protection (MDEP) as to which non-GE property owners at Newel1 Street Area I have agreed to E m s .

Given this change in the schedule, GE also proposes a revision to the schedule for submission of the Conceptual Removal Action/Removal Design (RDIRA) Work Plan for Newel1 Street Area I. In the Pre- Design Report, GE proposed to submit that Work Plan within six months after the later of either (a) the final notification regarding EREs or (b) EPA's approval of the Pre-Design Report. As discussed above, at EPA's request, GE has extended the time for property owners to advise GE of their final decision regarding EREs, and has thus proposed a corresponding extension in the deadline for GE to provide the final ERE notification to EPA and MDEP. However, GE has also determined that during that extended period, GE can begin some of the preparatory work for developing a Conceptual RD/RA Work Plan, Accordingly, GE now proposes to submit the Conceptual RDIRA Work Plan for Newel1 Street Area I within five months after the later of either: (aj the new August 21, 2001 deadline for the final ERE notification to EPA and MDEP; or (b) EPA's approval of the Pre-Design Report (as supplemented with

Bryan Olson June 29,2001

Page 2 of 2

the enclosed figures). This revised schedule will put the due date for the Conceptual RD/RA Work Plan at approximately the same time as originally proposed, and thus will involve no significant additional delay resulting from the extension of the ERE notification date. In addition, GE continues to anticipate that it will submit by July 16, 2001, the data validation/assessment report on the Newell Street Area I sampling data, as stated in the Pre-Design Report.

Please call me if you have any questions about the enclosed figures or the proposed revised schedule.

Very truly yours,

Richard Gates Remediation Project Manager

Enclosures U:\MEGOlU921199.doc

cc: Tim Conway, EPA Holly Inglis, EPA Michael Nalipinski, EPA K.C. Mitkevicius, USACE Dawn Veilleux, Weston J. Lyn Cutler, MDEP (2 copies) Robert Bell, MDEP (cover letter only) Thomas Angus, MDEP (cover letter only) Alan Weinberg, MDEP (cover letter only) Susan Keydel, MDEP Nancy E. Harper, MA AG Charles Fredette, CDEP Field Supervisor, US F&WS Kenneth Finkelstein, NOAA Dale Young, MA EOEA Mayor Gerald Doyle, City of Pittsfield Director, PEDA Pittsfield Department of Health

Michael Carroll, GE Andrew Silfer, GE Rod McLaren, GE James Nuss, BBL James Bieke, Shea & Gardner Samuel Gutter, Sidley, Austin, Brown & Wood Teresa Bowers, Gradient Affected Property Owner - 187 Newell Street Affected Property Owner - 203 Newell Street Affected Property Owner - 2 17 Newell Street Affected Property Owner - 221,229,230 Newell Street Affected Property Owner - 2471249 Newel1 Street Affected Property Owner - 269 Newel1 Street Affected Property Owner - 273 Newell Street Cristbbal Bonifaz, Esq. Public Information Repositories GE Internal Repository

LEGEND

APPROXIMATE RAA BOUNDARY

APPROXIMATE PARCEL BOUNDARY

50-FOOT SURFACE SAMPLING GRID

— 100-FOOT SUBSURFACE SAMPLING GRID

J 9 - 2 3 - 2 3 PARCEL ID

—X -A— FENCELINE

AQI ,_30 GE SURFACE SOIL SAMPLE LOCATION USEDTO SATISFY SURFACE GRID REQUIREMENTS

• MU-3 GE SOIL BORING LOCATION USED TO SATISFY" SURFACE AND SUBSURFACE GRID REQUIREMENTS

,BHOOO«7 E p A S O | L B 0 R | N G LOCATION

(BHO0OJ21) EPA SPL IT S A M P L E IDENTIFICATION

^ »-» ABANDONED MONITORING WELL LOCATION

X: 10112X01.DWGL ON-«, OFF-REF, J9-B0UND. SB-EPAP: PAGESET/PLT-DL9/10/01 SYR-54-RLP GMS DM*10112001/10112P19.DWG

BUILDINGS

PAVED AREAS

AREA TO BE ADDRESSED ASPART OF 1/2-MILE REACH

GRAPHIC SCALE

ILLUSTRATION NOTES:

1. THE BASE MAP FEATURES PRESENTED ON THIS FIGUREWERE PHOTOGRAMMETRICALLY MAPPED FROM APRIL1990 AERIAL PHOTOGRAPHS.

2. SAMPLE LOCATIONS ARE APPROXIMATE.

3. PARCEL IDENTIFICATION AND BOUNDARIES ARE BASEDON CITY OF PITTSFIELD TAX ASSESSORS'INFORMATION.

Sample

Housatonlc

SLO 0 9 0

IHHoz—SLO 10Z

S L Q 4 B g

SLO 4 6 9

1 B 7 N 9 w a N

_B^13

-ffr^

MM-7

MM-10

MM-4(BB

MM-4(BB

M M _ 4 ( B B

MM-5A

/1M-5A

• ; M - »

^ - 5 B

. ,M- =

• ; » - =

• ; M - 5

BHO.O ,„191 Newell

Date

Depthntenral (ft)

B/12/98B/12/98

B/12/98B/12/9B

9/, 0/989/10/98

SI {Parcel J

9/14/939/14/93

9/14/93

9/14/93

9/14/93

9/15/93

9/15/93

9/15/93

9/15/939/16/93

9/16/93

9/16/

i/i/DZ/2/Q

V ^

3/7/D

3/Z/D

3/7/D

/z%/

3/7/D

VZ/D5/4/E5/4/E

9 1 ~

5 /

" 5 /

/ B 8

~/9i

5/97

5/97

5 / 9 7

5/97

5/97

Z/Z5/97—

^ / ^ / g 7 —

Z/Z5/97

Z/Z5/97

•3/7/01—

St. (Parcel J

1/24/1/23/1/23/1/23/1/23/1/23/1/23/1/23/1/23/

0-D.5

2-Z.25

— ^

2-Z.5

~o^5- 1 . 5

- 2 3 - 1 3 }

0-12

0-12

0-12

0 - Z

0-12

0-12

0 - Z

0 - Z

0 - Z

0 - 1

0 - 1

0 - 1

"3=60-15

0 - 1

0 - 1

0 - 1

0 - 1

0-15

0 - Z

0 - 1

0-15

0 - 1

0 - 1

0 - 1

0-15

0 - 1

6-10

~o=i

0-12

0-D.5

0-D.5

4 - 6

s-ia

2-14

0.5-2

4 - 6

_B=Lia

0-12

~~4=16

0-12

4-1B

0.5-2

, - ,„

" ^ 3

_ 2 3 - 1 6 ) '

0 - 1

0 - 1

0 - 1

0 - 1

0-15

0 - 1

Type

2)

plem

piern"plem

piern"plem

p_lem_

rid~Ch^rid_Chu

nt

~n7nt

"nTnt

_oi

rid ch^:

r id Char-

rid Chur.

r i d C h a r -

rid Chur.

r i d C h a r -

rid Chur.

r i d C h a r -

upplement

ri^Chnr.

upplement

upplement

upplement

MR

U£

p ement

p ement

P e m e n t

"^ ^ '

r i d C h a | .^

upplem

uj^em

nt

nt

nt

^ ^ '

: L

rid Char.

Total PCBs

5 4 0

3.9

~7\1

•D (D.534)

" '

_k_L°

1.6

, ^ 2 6

S 2^-ft§

0.25

"5^3

ND(D.O34)

ND(D.O37)

ND(D.O37)

ND(D.03B)

ND(D.O5}

ND(D.O5}

ND(D.O5}

ND(D.O5}

ND(D.O41

ND(D.04Z

ND(D.O39

ND(D.O36

ND(D.O41

ND(D.O41

ND(D.O36

ND(D.O37

ND(D.O36

ND(D.O35

ND(D.O35

" ^ 2 6 i

"P5

ND(D.O35

0.036

N D ( D ; 0 4 D '

ND(D.O35

ND(D.O35

3.8

[ND(0.035)l

0 . 8

TI

0.16J [0.19J1

_O^JJ

ND(D.O36

ND(D.O35

ND(D.O34

ND(D.O36

ND(D.03B [ND(0.039)l

SampleName

191 Newell St.

« • -

« • -

« • -

0

5

8890

2

lewd I St

H - 9

^ 2

IA-7

IA^I

IA-22

IA-26

IA-30

IA-32

IA-38

IA-38

IA-50

I DepthDate | Interval (ft)

(Parcel J9-2

j/01

2/26/97

2/26/97

2/26/97

(Parcel J9 -

3 / 8

5 / 6

"5 /6 J

5 / 8

yt

7 / 1

7 / 1

1 / 8

8B

8B

91

8/5/96

1 0 /

/ 9 6

/ 9 6

/ 9 6

/ 9 6

/ 9 6

/ 9 6

3-16) CONT

0 - 2

0 -

12-14

0-0.5

0-0.5

0-0.5

0-0.5

0-0.5

Data Usage

Type

IUED

Gri^Char.

_GnO_

- | «

C h n r ^

• ™ "

S u W , , m . n

Griu1

Supp

" S L ^ "

Supp

" S L ^ "

Supp

Supp

Supp

"sJpf"

Supp

Chnr.

e m e n

em en

em en

em en

e m B n

em en

e m B n

e m B n

e m s n

em en

0,

0,

al

nl

al

" d "

al

al

al

al

al

Total P C B B

"5g3 '

"fk

79 D

,.™

11.6

150

B.9

ZSD

" ^ 7

BSD

3.6

1.440

IB

Z9 [ 3 0 1

5.40D [5.70D1

18

Sample

jA^ei

IA S3

lA^66jA^ez

J A ^

IA-7

IA-7IA-7

IA-BIA-B

JA^B

J A ^

IA-B4

-jfrfi

IA s^

IA-.7

IA-B9

IA-91

IA—1

_12/17/96_

] 2/! 7/96

y/y/gy

_7ZZZ?Z—

"^/7/97

3/24/9S

3/g4 /3B

3/24/9S

3/2V9B

3/24/9B

3/24/98

3/g4 /3B

3 ^ 2 4 / 9 8 —

3/2V.6

3/24/98

1/24/OD

1/25/OD1/25/OD1/25/OD1/25/OD1/25/OD

1/26/OD

DepthInterval (ft)

_0=0J

o-as

"0=0^_0=0J

"o=o l

0-0.5

0-0.50.5-1

0-0.5

_0=0J

~odHP—

0.5-1

" 0 = 0 ^

°~°-5

~o4^f—

0-0.5

.5-1

.2-1

Type

T1NUED

_SU£F1

_SU££

" S u ^ "

_SU£F1

Supp

~su^7Supp

" S u ^ "

_SU£F1

" l u ^

Supp

"IS_SU££_

_JHM

Supp

Grirt

ement

emen_

^ i e T i ternent

ement

em en

ementem en

ement

ement

ement

em en

ement

, m , n

em en

Char.

Grid Char.

Total P C B B

Z.2 FZ.31

Z9

_M

"fF

Z.9

D.59

D.70 [0.0881

D.48

ND (°-03B)" H

ND (0.036)

" ^ 8 7

~^L~( )

D086 [ 0 131

5.0

B.9

3.1

Sample

2 0 3 N swell St.

I A -

I A -

"lA^"

I A -

"lA^"

I A -

"lA^"

02

03

" ^

04

"06

09

II

SLO 4 6 3

217 Newell S t (

1-11

"j^fi

R}t^0

jjj|-9 °3^

1 DepthDate | Intsrval ( f t )

/Z4/0D

/Z5/0D

/ Z 5 / O D

/Z6/0D

/ Z 6 / O D

/Z5/0D

/ Z 5 / O D

9/9/98

Parcel J9-J

3/16/01

3/W01—

2 ^V 3 7

D-1

10-15

1 - 3

"6=To

D-1

D-1

D-1

3 - 6

" f T j Z ^

3-1B)D-1

D-1

1 - 3

D-1

D-1

D-1

D - 2

D - 2

D - 2

D-1

jf^ie

"Ml

Type

IUED

G

G

-y

G

-y

G

d C

d C

" d ^

d C

~d~C

d C

1a

,a

ha"

1a

ha"

1a

~d-ch7T

Supplement

S U R P ' e m e n t

G

G

d Cha

d Cha

1

S u P P l e m e n t

Total PCBs

6

14

~ O B 3

3.5

~Q7/i

-, r 0.0521

4.7

N D ^ ' 5 7 | )

|\

0.59

0.B3

7

7 [1.41

3:7

Supplemental - Sfuture RD/RA evali

GENERAL ELECTRIC COMPANYPITTSFIELD, MASSACHUSETTS

PRE-DESIGN INVESTIGATION REPORT FORNEWELL STREET AREA I REMOVAL ACTION

SOIL SAMPLING LOCATIONS

BBL BLASLAND, BOUCK & LEE, INC.

engineers & scientists

FIGURE

2A

SampleName

Housatonic Ri

B-1B

•f^if

SLO 457

SLO457

2 2 1 - 2 3 0 New

D-13

-§nyi

F - 1

H-1

J - 1

J - 1

J - 1

J - 1

N1-BH000441

N1-BH000453

N 1 - B H 0 0 0 4 ^

M1-BH0D0464

Ml BH0D0471

N1-BH000472

N1-BH000472

S Z -

sz-sz-sz-sz-sz-

sz-sz-sz-s z -s z -s z -s z -s z -s z -sz-sz-sz-sz-sz-sz-sz-

sz-sz-sz-sz-sz-

s z -s z -

s z -s z -

22

n—29

29

29

SZ-30SZ-30

SZ-30SZ-30

"SZ^30

^ 3 0

Date

rer Bank (Par

/12/01

/12/01

/9/01

/S/98/8/9B/8/9B/9/9B/9/9B

/Wo\—

St. (Parca

/14/01

/H/oi—

/9/01/9/01/9/01/9/01

/14/01

/15/01

/ 1 3 / 0 1

/9/01

/9/01/9/01/9/01/9/01/9/01

_/12/0J

Z12/O1_

/9/01

/9/01

/H/oi—

/4/01

AToi/6/01/6/01

/6/01

/6/01/6/01/6/01/6/01/10/B7

/ 1 0 / B 7

/10/87

/,/».

/H/91

" ^ ^

/2B/97/2B/97/25/97/25/97

/25/97/25/97

/25/97/25/97/24/97/24/97

/24/97/24/97

/24/97

Z24/97

2.3.

5.

9.10.

DepthInterval (ft)

eel J9-23-12

1 0 -

0 - 1

1 - 3

1 0 -

0 - 1

0 - (

0 - (

0 - (

0 - (

0 - (

0 - (

Q- (

1 -

1 - 3

1 0 -

i J9-23-19,

1 - 3

"6=101 0 -

1 0 -

0 - '

0 - '

0 - '

0 - '

1 0 -

0 - '

0 - '

0 - '

1 0 -

0 - '

0 - '

0 - '

1 0 -

1 0 -

0 - '

JLZA

1 0 -

0 - '

0 - '

6 - "

0 - '

1 - 3

6 - 1

0 - '

JLzA

0 - '

\

3 - 6

0 - 4

0 - 2

0 - 2

-jz%

6 - 8

-jfr

0 - 0

0 - 0

0 - 0

"5=0

0.5-

• f l

1 0 -|

0.5-2

"f=t6 - 8

To=

ih1

T

ND(0.05) -

RE - Sam

Grid Chara

future RD/

Dup i ca te s

ND - Anal

Data Usage

rype

3rid C

3 r i d ^

3rid C

3ria~C

3rid C

Grid C

3rid C

ir id_C

3rid C

3rid C

37ia~c

ar.

- ^

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ar.

ar.

—

ar.

ar.

ar.

_31-

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ar.

Supplement

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jupple

s^pil

j r id_C

3nd C

ar.

—

mental

„,ar.

ar.

m^nTaT

supplement

,„,

,„.

= u p p e m e n t

S L J p p e m e n t

= u p p e m e n t

S u p p e m e n l

ample

Gf

Total PCBs

7.3

ND^g)

'5,525"

JD 0.52)

30

8/i

4 7 0 0

^ 2 6 ^

9,0

J D O ^

60J

).26 J

0 , 2 8 ^

33 J [ 5 3 J l

0.3 J [11 J l

.05 J [1.05 J l

320^

M D 0 0 5 )

0.21

Tri

2.38

ND 0.037)

2.6

4222

54^

ts.aren

SampleName

22 - 2 3 0 Nswi

DD-NDD-S

F-16

M O -

"M§7J

M O -

M O -

M O -

V10-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

v iO-

•E2

-E4

4S

7N2

wi

viO-PZN1-BH000314

N1-BH000522

S P -

S P -

E&S)

261_

- 1 6

— ^

- ^

_ W ^

_ W ^

w-

"w^

w-

w-

w-

N B " e " S L,

"F—

6

6

W - 2 5

- rfiW - 2 5

W - 2 5

ta for fufulfill gr

Date

1 SL {Parct

1/30/011/30/011/30/011/30/01

11/15/90

1/30/011/30/011/29/011/29/011/29/011/29/011/29/011/29/011/29/011 /24/011 /24/011 /24/011 /24/011 /24/011 /24/011 /24/011/24/01

7/9/B7

Y/l/ll—

3/16/89

3/16/S9

10/5/9010/5/9010/5/9010/5/90

10/5/90

10/5/9010/5/90

1/15/90

3/5/803/5/80

3/5/803/5/803/5/803/5/803/5/803/5/803/5/803/5/803/5/80

3/5/803/5/803/5/803/5/803/5/800/5/803/5/80

3/5/80

/24/01

/30/01

1/15/90

1/15/90/12/88

{Parcel J 9 -

V31/01—

1/31/01

1 /31 /01

1/31/01

2/1 /01

"2/i/m

5/9/91

4/27/8B

4 / 2 9 / 6 B

4/29/8B

4/29/8B

2/25/97

2/26/97

2/26/972/26/97

2/26/97

e RD/RA

DepthInterval (ft)J9- 23-22)

10-15

0-0.5

1 - 3

10-15

10-15

2 - 4

-fzf

10-12

0-0.5

-§z§ii—

0-0.5

0-0.5

0-0.5

_OZD15

" o ^

3 - 6

-§z|

0-0.5

-§Z5||

2^23]

_0z1

"§3j10-15

0 - 1

- ^ 7 ^

10-15

0 - 1

- ^ 7 ^

10-15

°~°'5

2-,

10-12

0-0.5

0 - 2

8-10

12-14

0-0.5

0.5-2

-fz|S - B

10-12

Type

Sup •nental

;r^ntal_

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemsn

lupplemen

Supplemsn

Gr i^Char .

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Supplemen

Grid C

Grid C

SuppleSupple

Supple

G r i d c

_Gr[d_C

Grid C

Grid C

G r i d c

Grid C

G r i d c

_S_upj

Sup

~S^

Sup

"iSup

Sup

Sup

anSid

ar.

"oTT

al

" d "

al

" d "

al

" d "

d "

al

" d "

nr.

~a7i—

l e m e n

l e m e n

lemen

lemen

lemen

lemen

lemen

lemen

"km 7lemen

lemen

for a

al

al

Total PCBs

83

"560^

" o ^

44

81

~ 5 ^

_2S

1 9

1300

" f ^

~%MToo

W"H

43

~5io

4.2

"I34

_5jj

2?»

5.4

-fs!

0.39

0.27

76

"6 ,700"

^l [ 1 3 ° ]

0.69

nc. for analysis of PCB

Sample

H-18

- r||

m-B4H000324

N1-BH000326

N1-BH000342

N1-BH000344

N1-BH000346269 Nswsll SL

FW-19

G-21

"H=ZO

J_21

~J~~^D

B-20

" B = 2 D

F-22

" F = 2 2F-22

~G=22

.LA^I

J^I

LA-1

M-BH 000371

Lakewood Playq

B-22

" B = 2 2

B~

2 4

B~

2 4

_D^22

D-22

PK-1

"PK=3F K ~ 4 "

FK5t~ °PKSC-0

PKSC-03

5L0 ° 7 3

Date

1/30/C

/30/C

_/5/B_

Parcel J 9 - 2

3/16/89

2/2/0

2 / 2 / 0

_2/2/0_

VVo"

2/6/01

2/6/oi

2/5/01

2/5/oi2/5/01

2/5/01

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X: 10112X01.DWGL ON-* . OFF-REF, SB-EPA, J9-B0UNDP: PAGESET/PLT-DL9/10/01 SYR-54-RLP GMS DM*

10112001/10112P20.DWG

APPROXIMATE RAA BOUNDARY

APPROXIMATE PARCEL BOUNDARY

50-FOOT SURFACE SAMPLING GRID

100-FOOT SUBSURFACE SAMPLING GRID

J 9 - 2 3 - 2 3 PARCEL ID

K— FENCEUNE

GE EXISTING SURFACE SOIL SAMPLELOCATION

GE EXISTING SOIL BORING LOCATION

EPA SOIL BORING LOCATION

EXISTING MONITORING WELL LOCATION

EPA SOIL PILE SAMPLE

BUILDINGS

PAVED AREAS

AREA TO BE ADDRESSED ASPART OF 1/2-MILE REACH

CBH0OO321) EPA SPLIT SAMPLE IDENTIFICATION

ILLUSTRATION NOTES:

1. THE BASE MAP FEATURES PRESENTED ON THIS FIGUREWERE PHOTOGRAMMETRICALLY MAPPED FROM APRIL1990 AERIAL PHOTOGRAPHS.

2. SAMPLE LOCATIONS ARE APPROXIMATE.

3. PARCEL IDENTIFICATION AND BOUNDARIES ARE BASEDON CITY OF PITTSFIELD TAX ASSESSORS' INFORMATION.

GENERAL ELECTRIC COMPANYPITTSFIELD, MASSACHUSETTS

PRE-DESIGN INVESTIGATION REPORT FORNEWELL STREET AREA I REMOVAL ACTION

SOIL SAMPLING LOCATIONS

BBL BLASLAND, BOUCK & LEE, INC.

engineers & scientists

FIGURE

2B