ML091330431

Seabrook - Updated Final Safety Analysis Report, Revision 12, Appendix 2D, Geologic Bedrock Logs of Boring in the Site Area

ML091330431
Person / Time
Site:	Seabrook
Issue date:	11/03/2008
From:	Florida Power & Light Energy Seabrook
To:	Office of Nuclear Reactor Regulation
References
SBK-L-08172
Download: ML091330431 (116)

Text

SEABROOK UPDATED FSAR APPENDIX 2D GEOLOGIC BEDROCK LOGS OF BORING IN THE SITE AREA The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.

APPENDIX 2D LIST OF BORINGS DONE FOR SEABROOK STATION (Reference Section 2.5.1.2. and Figures 2.5.9) and 2.5.14)

A number of boring programs have been done for various purposes at and near the Seabrook Station site.

The list in this appendix is meant to serve as an index for these borings.

Some of the logs of these borings are included in this appendix.

Other logs can be found in one of three locations:

1.Miscellaneous Site Area Borings, Seabrook Station: PSNH Site Document Control Center, Seabrook, N.H.

2.Seabrook Station Geotechnical Report

-Circulating Water Tunnels, Vols. 1 and 2: Geotechnical Engineers, Inc., Winchester, Mass., June, 1974 3.Seabrook Station Geotechnical Reports

- Intake Tunnel Extension:

Geotechnical Engineers, Inc., Winchester, Mass., September,1975 An entry in this table for each boring, notes the location of its log.

LIST OF BORINGS DONE FOR SEABROOK STATION Purpose Location/Coordinates Old Cooling Hampton Beach

System Design

State Park Date Completed___-9 Nov '68 Ground Elevation--Beach Soil Bored (Ft)-I_49'Total Depth (Ft) _49'Boring No.,t.- 1 A-2 A-3 Old Cooling

System Design

Old cooling System Design Old Cooling

System Design

Old Cooling

System Design

Reference Remarks 1 Auger Boring 1 Auger Boring 1 Auger Boring Hampton Beach State Park Beach 48.5'48.5'9 Nov '68 Hampton Beach State Park Beach 53'53'11 Nov '68 A-4 A-5 A-6 A-?A-8 A-9 A-10 A-11 A-12 A-14 A-15 Hampton Beach State Park Beach 56'56'11 Nov '68 1 Auger Boring Hampton Beach State Park Beach 56'56'9 Nov '68 1 Auger Boring 1 Auger Boring 1 Auger Boring Old Cooling

System Design

Old Cooling

System Design

Old Cooling

System Design

Old Cooling

System Design

Old Cooling System Design Old Cooling

System Design

Old Cooling System Design Old Cqoling System Design Old Cooling

System Design

Hampton Beach State Park Beach 56'56'14 Nov '68 Hampton Beach State Park Beach Beach Beach 56'56'56'56'56'56'14 Nov '68 Hampton Beach State Park 15 Nov '68 1 Auger Boring Hampton Beach State Park 1 Auger Boring 25 Nov '68 Hampton Beach State Park Beach 56'56'1 Auger Boring 1'Auger Boring 1 Auger Boring 15 Nov '68 Hampton Beach State Park Beach 56'56'15 Nov '68 Hampton Beach State Park Beach 56'56'15 Nov *ha Hampton Beach State Park Beach 56'56'15 Nov '68 1 Auger Boring 1 Auger Boring Hampton Beach State Park Beach 56'56'15 Nov '68 CONTINUED: Page 2 Purpose Location/Coordinates Old Cooling Hampton Beach

System Design

State Park Ground Soil Bored Total Depth Elevation (Ft)(Ft)Beach 56'56'Beach 56'56'Beach 56'56'Beach 56'56'Beach 56'56'Beach 56'56'+11.4+ 5.1 17.0 8.5 315.0 300.0 Date Completed 11 Nov'68 11 Nov'68 11 Nov'68 14 Nov'68 14 Nov'68 14 Nov'68 7 Sept'73 19 Ott'73 Boring No.

A-16 A-17 Old Cooling Hampton Beach

System Design

State Park A-18 Old Cooling Hampton Beach

System Design

State Park A-19 Old Cooling Hampton Beach

System Design

State Park A-20 Old Cooling Hampton Beach System Design State Park A-21 Old Cooling Hamptog Beach System Design State Park AIT-I Intake Tunnel AIT-Alternate Tunnel Align-ment Reference Remarks 1 Auger Boring 1 Auger Boring 1 Auger Boring 1 Auger Boring 1 Auger Boring 1 Auger Boring 20546N 80140E 2 20211N al3728 AIT-Alternate Tunnel Align-ment 19848N 82720E- 0.2 32.5 292.0 23 Ott '73 AIT-Alternate Tunnel Align-ment 19556~83798E+ 5.2 64.0 290.0 14 Nov '73 AIT-Alternate Tunnel Align-ment 19327N 84663E- 2.2 95.0 279.0 9 Nov '73 AIT-Alternate Tunnel Align-ment 19117N 85438E+ 2.8 148.5 291.0 29 Ott '73 CONTINUED: Page 3 Boring No.

Purpose AIT-AIT-AIT-AIT-AIT-AIT-AIT-AIT-AIT-AIT-AIT-Alternate Tunnel Align-ment Alternate Tunnel Align-'

ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Intake Tunnel Alternate Tunnel Align-ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Location/Coordinates 18908~86222~18663N 87143E 1'3221N 88746~18144N 89012E 17981N 89610E 17730N 90526E 17537N 91267E 17366~91907E 17182N 92577E 17158N 92663E 171958 92527s Ground Elevation- 2.4-15.0+ 9.0+13.5+10.3- 8.6-14.1-24.1-26.2-36.3-32.1 Soil Bored

@t)132.0 83.0 6.0 138.5 125.0 71.5 62.5 42.5 45.0 49.5 36.5 Total Depth (Ft)270.0 268.0 6.0 272.8 275.0 238.0 231.5 216.3 272.0 81.0 204.5 Date Completed 04 Sept '73 14 Sept '73 08 Nov '73 24 act '73 03 Ott '73 01 Oct. '73 11 Ott '73 06 Ott '73 13 Sep$ '73 14 Sept '73 22 Sept '73 Reference Remarks 2 2 2 2 2 2 I2 2 Boring Abandoned CONTINDED: Page 4 Boring No.

Purpose AIT-Alternate Tunnel Align-ment AZT-24A Alternate Tunnel Align-ment AIT-Alternate Tunnel Align-ment AIT-Intake Tunnel AIT-Alternate Tunnel Al ment ign-AIT-Alternate Tunnel Al ment ign-AIT-Alternate Tunnel Align-ment AIT-AIT-30A AIT-Alternate Tunnel Align-ment Alternate Tunnel Align-ment Alternate Tunnel Align-ment Location/Coordinates 17105N 91945E 17084N 92927E 16996N 93261E 17146N 89283E 17223N 90217E 17254N 90887E 17318N 91383E 17394N 92288E 17394N 922888 17054N 89238E Ground Soil Bored Total Depth Date Elevation (Ft)(Ft)Completed-35.6 65.0 65.0 17 Ott'73-35.6 99.0 198.8 22 Ott'73-37.1 24.0 199.3 25 Ott'73+10.6 67.0 347.8 15 Apr'74- 7.7 80.0 245.3 01 Mar'74-12.8 80.5 233.0 16 Feb'74-18.2 20.0 230.0 19 Feb'74-29.9-29.5 i-10.7 46.0 5719 22 Feb'74 46.5 221.3 26 Feb'74 69.0 346.0 29 Apr'74 Reference 2 Remarks Boring Inclined 40'Boring Inclined 38' CONTINUED: Page 5 Boring No.

AIT-AIT-AIT-33A AXT-34 AIT-ATT-36 AIT-AIT-AIT-AIT-39A AIT-AIT-Purpose Alternate Tunnel Align-ment Location/Coordinates 16918N 90562E Alternate Tunnel Align-ment 16840N 91054E Alternate Tunnel Align-ment 16839N 91054E Alternate Tunnel Align-ment 16780N 91515E Alternate Tunnel Align-ment 16770N 925783 Alternate Tunnel Align-ment 16912N 93045E Alternate Tunnel Align-ment 16766N 930423 Intake Tunnel 17491N Extension 93300E Intake Tunnel Extension 17552N 93840E Intake Tunnel Extension 17566N 93938E Intake Tunnel Extension 17575N 94040E Intake Tunnel Extension 17597N 94240E Ground Elevation-12.4-14.4-14.4-19.6

-33.5

-39.1-34.3-41.2-42.1-39.3-40.5-37.3 Soil Bored (Ft)59.0 80.0 80.0 59.0 30.0 55.4 17.5 43.0 51.0 57.0 78.0 75.0 Total Depth (Ft)240.0 162.0 241.0 230.0 45.5 69.5 30.5 212.0 195.0 220.0 234.0 202.0 Date Completed 15 Mar'74 05 Mar'74 12 Mar'74 05 Mar'74 28 Mar'74 27 Mar'74 26 Mar'74 24 June'75 16 June'75 29 July'75 14 June'75 19 June'75 Reference Remarks 2 2 2 2 2

3 FSAR Appendix 2D CONTINUED: Page 6 Location/Ground Soil Bored Total Depth Date Coordinates Elevation (Ft)C-1 Completed-38.9 62.0 219.0 19 July '75 Boring No.

Purpose AIT-41A Intake Tunnel Extension Reference Remarks 3 17500N 94234E AIT-Intake Tunnel 17909N Extension 97006E AIT-Intake Tunnel 17762N Extension 95707E AIT-Intake Tunnel 17816N Extension 96156E-40.8 52.0 214.0 26 June '75

-48.9 51.0 218.0 16 July '75 49.0-51.3 219.0 12 Aug '75 3 AIT-Intake Tunnel 17901N Extension 969003-62.8 36.0 191.0 09 July '75 3 AIT-45A Intake Tunnel 17893N Extension 96810E-58.3 38.0 186.0 23 July '75 3 AIT-Intake Tunnel 17880N Extension 96696E AIT-45C Intake Tunnel 17865N Extension 966011-54.5 37.0 193.0 24 July '75

-58.3 38.0 194.0 08 Aug '75 AAIT-19 Alternate Tunnel Align-ment 17179N 92412E-31.8 46.0 210.0 25 Jan '74 AAIT-20 Intake Tunnel 17446N 92908E-38.7-33.8-27.6 44.0 46.5 23.0 210.8 210.0 53.5 12 Feb'74 2 23 Jan'74 2 01 Feb'74 2 AAIT-23 Intake Tunnel 17405N 9270713 AAIT-24 Alternate Tunnel Align-ment 16663N 922213 CONTINUED: Page 7 Location/Ground Soil Bored Total Depth Date Coordinates Elevation (Ft)(Ft)Completed Reference Remarks 16834N-38.8 50.0 210.1 14 Feb '74 2 92976E Boring No.

Purpose Alternate Tunnel Align-ment AAIT-26 ADT-1 ADT-2 Discharge Tunnel 20436N+12.1 9.5 300.0 07 Sept '73 2 80175E Discharge Tunnel and Intake Tunnel Intake Tunnel 201668 CO7.2 15.0 300.0 05 Ott '73 2 80848~ADT-3 ADT-4 ADT-5 ADT-5A ADT-6 19853N 81686E+05.4 31.5- 0.7 43.5+ 4.2 54.0+ 5.2 90.5- 0.8 100.0 300.0 271.0 271.0 292.5 342.0 27 Nou '73 09 Ott '73 15 Ott '73 19 Dee '73 30 Aug '73 Intake Tunnel 195398 82461~Intake Tunnel 19279N 83172E Intake Tunnel 19129N 83560E Alternate Tunnel Align-ment 19052N 842423 Intake Tunnel 19002N 83901E 297.0 287.0 256.0 323.0 11 Ott '73 ADT-7 ADT-7A ADT-8 ADT-9-4.1 108.0-3.7 99.0+i.i 101.0-1.5 110.0 Intake Tunnel 18853N 84280E 14 Jan '74 24 Sept '73 20 Aug '73 Intake Tunnel 18717N 84599E Alternate Tunnel Align-ment 18313N 86427~ADT-10 Intake Tunnel 184lON 85422~- 0.3 105.0 280.0 28 Nov '73 CONTINUED:

Page 8 Boring No.

Purpose Location/Coordinates 182698 85784E Ground Soil Bored Elevation (Ft)+ 0.1 121.5- 0.5 93.0- 1.8 64.3-10.3 103.5-13.5 41.0- 8.5 18.8+13.2 25.5 47.0 38.0 33.5 36.3 23.0 38.0 Total Depth (Ft)275.0 Date Completed Reference Remarks~-ADT-1OA ADT-11 ADT-11A ADT-12 ADT-12A ADT-13 ADT-14 ADT-15 ADT-16 ADT-16A ADT-16B ADT-16C ADT-16D Intake Tunnel Intake Tunnel Intake Tunnel Intake Tunnel

Intake Tunnel

Intake Tunnel Discharge Tunnel and Intake Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel and Fault investigation Discharge Tunnel and Fault investigation Discharge Tunnel and Fault investigation 04 Feb '74 2 18128N 86125~02 Ott '73 2 298.7 17951N 86601E 16 Jan '74 2 270.0 17781~87059E 18 Sept '73 2 240.3 176628 87344E 26 Dee '73 2 260.0 17458N 878~973 17161N 88821E 228.0 29 Sept '73 2 Boring Inclined 17'288.0 29 Nov '73 2 16941N 89285E+ 7.7- 9.1- 4.0 240.0 04 Nov'73 2 243.6 14 Nov'73 FSAR Appendix 2D 240.3 07 Jan'74 FSAR Appendix 2D 16553~90235E 16571N 90280E 16545N 90185E- 8.3 240.0 14 Jan '74 FSAR Appendix 2D 16493N 90257E- 5.5 238.5 17 Jan '74 FSAR Appendix 2D Discharge Tunnel and Fault investigation 16660N 902198- 7.8 241.4 14 Nov '74 FSAR Appendix 2D CONTIRL'ED:

Page 9 Purpose Location/Ground Soil Bored Total Depth Date Coordinates Elevation (Ft)'3%)Completed Discharge 16213N Tunnel 91109E-14.8 102.3 260.8 06 Ott '73 Boring No.

ADT-17 ADT-l7A ADT-18 ADT-19 ADT-20 ADT-21 Reference Remarks--2 Discharge 16110N Tunnel 91380E Discharge 15967N Tunnel 91745E-17.7 88.0 225.0 12 Dee '73-24.0 45.5 225.0 10 Nov '73 Discharge 15718N Tunnel 92402E-23.5 6.5 197.2 05 Nov '73

-40.6 10.0 175.1 07 Nov '73 2 2 Discharge 15462~Tunnel 93063E Discharge 15208N Tunnel 93723E-51.6 43.0 190.3 04 Dee '73 ADT-22 Discharge 19904N Tunnel 94492E-55.4 54.0 179.9 28 Nov '73 ADT-23 Discharge 14879N Tunnel 94561E-58.6 41.0 72.5 01 Dee '73 ADT-25 Discharge 14931N Tunnel 94418E-54.5 59.0 92.0 30 Nov '73 ADT-27 Discharge 14637~Tunnel 947523-59.0 10.0 170.0 12 Apr '74 ADT-28 ADT-29 Discharge-14526N Tunnel 94809E-65.4 12.0 165.0 11 Apr '74 Discharge l4374N Tunnel 949151-47.0 0.0 180.7 11 Apr '74 ADT-30 Discharge l4144N Tunnel 95021E-63.8 23.0 164.3 05 Apr '74 2 ADT-31 Discharge 13891~Tunnel 95151E-53.6 0.5 91.2 21 Mar '74 2 ADT-31A Discharge 13926N Tunnel 95150E-57.3 0.0 167.8 25 Mar '74 CONTINUED: Page 10 Boring No.

ADT-32 ADT-33 ADT-34 ADT-35 ADT-35A ADT-36 ADT-37 ADT-37A ADT-37B ADT-38 ADT-39 ADT-40 ADT-41 ADT-42 Purpose Discharge Tunnel Discharge Tunnel and Intake Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel and Intake Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel Discharge Tunnel and Intake Tunnel Discharge Tunnel Discharge Tunnel Location/Coordinates 14862N 94622E 20175N 80459E 19977N 81201E 19608N 81992B 19631N 81974E 19364N 82706E 18947N 83394E 18969N 83729E 18963N 83740E 18962N 84445E 18470N 85030E 17384N 88389E 17974N 86307E 17616N 87273E Ground Elevation-58.8+ 9.4+ 5.3- 3.0- 2.3- 3.1+ 5.3+ 5.1+ 4.0- 1.0- 1.5+12.4- 1.3-13.5 Soil Bored (Ft)27.0 16.6 19.0 40.5 37.5 4.0 84.0----118.0 78.0 102.0 52.0 60.0 40.0 Total Depth (Ft)169.8 368.5 368.0 40.5 300.0 289.7 354.0-----350.0 198.0 280.5 360.0 275.0 260.0 Date Completed-07 Dee '73 79 Mar '74 20 Mar '74 26 Feb '74 07 Mar '74 20 Mar '74 22 Apr '74 15 Mar '74 12 Apr '74 23 Apr '74 19 Feb '74 26 Apr '74 21 Feb '74 29 Jan '74 Reference Remarks~-2 2 Boring Inclined 33'2 Boring Inclined 34'2 2 2 2 2 2 2 2 2 2 2 Boring Inclined 33'Boring Abandoned Boring Inclined 31'Boring Inclined 37' CONTINUED: Page 11 Boring No.

ADT-43 Purpose Discharge Tunnel B-l B-2 W of Turbine Bldg. II SW Trench, S of' Containment I B-3% 200' N of Turbine Bldg. I B-4 N of Site B-5 B-6 S of Cooling Tower- Marsh S of Site in Marsh (?)B-J W side Waste Process Bldg.

B-8 N of EFP Bldg. I B-9 E of Turbine Bldg. I B-10 Approximately 100' NE of Turbine Bldg. I B-11 Approximately 250' E of Turbine Bldg. I B-12 N of Pumphouse B-13 N of EFP Bldg. II Location/Coordinates 18275N 85525E 2044ON 78830E 20180N 79650E 21020N 793503 22100N 78900E 19900N 79300E 19800N 79600E 20200N 79400E 20520N 796208 207OON 79670E 2098ON 797603 21010N 80120E 20750N 79960E 20380N 79180E Ground Elevation+0.3+19.2+14.1+5.5 f 4.4+12.7+4.4+12.2+30.9+20.9-I-6.7+5.4+12.8+15.4 Soil Bored (Ft)106.0 22.5 3.9 32.5 40.0 13.0 32.5 14.0 04.2 04.0 31.0 35.8-C-L 11.0 Total Depth Date (Ft)Completed Reference Remarks-____276.0 08 Mar'74 2 99.3 15 Ott'68 1 155.0 29 Ott'68 1 100.0 06 Nov'68 1 140.0 27 Nov'68 1 33.0 02 Dee '68 1 54.9 14 Dee '68 1 34.5 18 Dee '68 1 25.3 21 Dee '68 1 28.0 31 Dee '68 1 51.3 08 Jan '69 1 59.6 18 Jan '69 1 1--_-----__-_--31.0 20 Mar '69 1 No Log CONTINUED:

Page 12 Location/Ground Coordinates Elevation+1a.1 Soil Bored (Ft)8.0 Total Depth (Ft)28.0 Date Completed Reference 19 Mar'69 1 13 Mar'69 1 20 Feb'69 1 12 Mar'69 1 14 Feb'69 1 26 Mar'69 1 28 Mar'69 1 31 Jan'69 1 08 Apr'69 1 Boring No.

Purpose B-14 SE Corner Admin. Bldg.

B-15 Heater Bay I Remarks 205OON 79330E 2074ON 79480E+1a.o 11.0 31.0 B-16 Fire Protection Water Tanks B-17 N end of Site 20780N 78440E+17.6 52.5 72.2 21400N 78900E+16.2 60.0 160.0 B-18'L 325' W of Turbine Bldg. II B-19 N end of Site 2046ON 78330E+20.7 22.5 42.5 21350N 78900E+15.9 47.0 67.0 B-20 N end of Site 21325N 78900E+ 6.4 34.0 B-21 N end of Site 21800N 78900E+ 9.4 50.0 150.u 68.5 B-22 NW of Turbine Bldg. II 20630N 78900E+11.4 2.5 B-23 N end of Site 21600N 78900E+10.2 76.0 176.0 18 Feb '69 1 24 Feb '69 1 B-24 N end of Site 21200N 78920E+12.4 21.0 121.0 B-25 SW Trench S of Containment I B-26 Just SW of SW Pumphouse B-27 Shaft Transition Area 20200N 79770E+18.5 9.0 20.0 24 Jan '69 1 203208 79920E+24.1 3.0 23.0 23 Jan '69 1 20570N 80070E+15.6 6.0 26.0 20 Jan '69 I

B-35 B-36 B-37 B-38 B-39 B-40 CONTAINMENT: Page 13 Boring No.

Purpose B-28 Center Turbine Bldg. II Location/Coordinates B-29 Approximately 250' E of Turbine Bldg, I 20580N 79070E 20830N 80240E B-30 W side Control Bldg. II 20270N 78970E B-31 Containment I NE quadrant 2044ON 79720E B-32 NW of Turbine Bldg. II 2068ON 78750E B-33 Approximately 50' N of Rubine Bldg. I 2092ON 79470E B-34 Approximately 200' N of Admin. Bldg.

21010N 79210E Approximately Center Turbine Bldg. I 20650N 79540E SE Corner of 2054ON Turbine Bldg. I 79575E Containment I NW quadrant 20420N 79625E NE of Containment I CW Trench 2055ON 79750E E of Containment I 20455N 797803 E of Turbine Bldg. I 20680N 79700E Ground Elevation+19.0+ 5.8+18.5+29.9+19.0+10.0+06.3+21.5+27.4+24.4+32.6+31.9+26.2 Soil Bored (Ft)4.0 42.6 7.0 3.0 9.3 18.0 49.6 2.5 2.0 6.0 2.3 1.5 2.5 Total Depth (Ft)--___23.8 62.5 27.0 23.0 29.8 37.8 69.8 41.5 67.5 46.5 150.0 70.5 66.5 Date Completed 11 Feb'69 24 Jan'69 10 Mar'69 13 Mar'69 24 Feb'69 29 Jan'69 05 Feb'69 12 Mar'69 02 Apr'69 19 Mar'69 13 Mar'69 28 Mar'69 24 Mar'69 Reference CONTINUED: Page 14 Location/Ground Coordinates Elevation 20580N 79825E+27.6 Total Depth (Ft)67.6 Soil Bored (Ft)6.8 Date Completed Reference Remarks Boring No.

Purpose B-41 NE of Containment I CW Trench B-42 N end of Site 18 Mar '69 1 21300N 78900E+14.3 44.0 164.0 20 Mar '69 1 B-43 N end of Site 21300N 78550E+26.2 39.0 59.0 17 Mar '69 1 B-44 N end of Site 21450N 78380E+23.2+21.1 77.0 94.5 100.0 01 Mar '69 1 114.5 08 Apr '69 1 B-45 N end of Site 21500N 78500E B-46 N end of Site 21630N 78500E+13.3 77.0 99.3 23 Apr '69 1 B-47 N end of Site 20840N 79740E 28.5 24 July '69 1+12.2 8.5 B-48 NE quadrant 20800N Turbine Bldg. I 79600E C-l Old Cooling 21060N System Design 80350E c-2 Old Cooling 21050N System Design 80850E c-3 Old Cooling 21830N System Design 8lOOOE c-4 Old Cooling

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21020N 81350E c-5 Old Cooling

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22570N 81620E C-6 Old Cooling 20990N System Design 81850B 26.0 25 July '69 1 22.0 27 Jan '69 1+13.2 5.5 22.0+ 4.9 30 Jan '69 1+ 4.2 50.0 50.0 28 Jan '69 1+ 4.7 50.0 50.0 31 Jan '69 I+ 4.0 50.0 50.0 33.0 28 Jan '69 1+ 4.5 33.0 03 Feb '69 1+ 4;8 50.0 50.0 CONTINUED: Page 15 Location/Ground Coordinates Elevation 22300N 82557E+ 4.9 Date Completed Reference Remarks Total Depth (Ft)50.0 Soil Bored (Ft)50.0 Boring No.

Purpose c-7 Old Cooling

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C-8 Old Cooling

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c-9 Old Cooling

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C-JO Old Cooling

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c-11 Old Cooling

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c-12 Old Cooling

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c-13 Old Cooling

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c-14 Old Cooling

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c-15 Old Cooling

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C-16 Old Cooling

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14 Feb '69 1 2099ON 82330E+ 4.8 50.0 50.0 04 Feb '69 1 21900N 83450E+ 4.5 50.0 50.0 13 Feb '67 1 2085ON 82835E+ 4.3 50.0 50.0 05 Feb '69 1 13 Feb '69 1 15 Feb '69 1 12 Feb '69 1 12 Feb '69 1 18 Feb '69 1---------1 No Log 21200N 84150E+ 4.5 50.0 50.0 20675N 83230E+ 4.0 50.0 50.0 20500N 84870E+ 4.5 50.0 50.0 50.0 2045ON 83275~19800N 85580E 19930N 85860E+ 4.0 50.0 50.0+ 0.4 50.0+ 2.1 c-17 Old Cooling

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C-18 Old Cooling

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c-19 Old Cooling System Design c-20 Old Cooling System Design 50.0 20 Feb '69 1 19 Mar '69 1 1954ON 86050E+ 2.6 50.0 50.0 19200N 86450E 50.0 19 Mar '69 1 18890N 86840E 50.0 50.0 20 Mar '69 1 18590N 87230E 0.0 50.0 50.0 CONTINUED:

Page 16 Location/Ground Coordinates Elevation 18250N 87600E Date Completed 17 Mar '69 Total Depth (Ft)50.0 Soil Bored (Ft)50.0 Remarks Reference Boring No.

Purpose c-21 old Cooling System Design c-22 Old Cooling System Design C-23 ()1,-j Cooling System Design c-24 Old COOlbIg System Design C-25 Old cooling System Design C-26 Old Cooling

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c-27 Old Cooling

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C-28 Old Cooling

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50.0 13 Feb '69 18000N 880403-t-16.2+14.0 50.0 50.0 50.0 17 Feb '69 17800N 88500E 50.0 18 Feb '69 17600N 88950E+14.0+10.0 0.0+ 4.0+ 3.9 50.0 50.0 03 Apr '69 17410N 89400E 50.0 20 Mar '69 1175ON 87760E 50.0 50.0 08 Feb '69 20178N 841708 50.0 50.0 06 Feb '69 20020N 84560E 50.0 50.0 07 Feb '69 19745N 85000E+ 4.0+ 2.9+ 2.3+ 5.1+ 3.6 50.0 50.0 C-29 Old Cooling

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17 Feb '69 1952ON 85520E 50.0 50.0 c-30 Old Cooling

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21 Feb '69 19290N 85950E 50.0 50.0 c-31 Old Cooling

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2097ON 80470E 30.5 43.0 06 Mar '69 C-32 Old Cooling

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20850N 807808 30.5 30.5 24 Mar '69 c-33 Old Cooling

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44.0 44.0 24 Mar '69 c-34 Old Cooling

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20750N 810OOE CONTINUED:

Page 17 Location/Ground Coordinates Elevation 2064ON 81305E 20800N 80500E+ 4.3+ 4.5 Total Depth (Ft)38.0 Date Completed Reference 11 Mar '69 1 Soil Bored 0%)38.0 Remarks Boring No.

c-35 C-36 c-37 C-38 c-39 Purpose old Cooling

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Old Cooling

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Old Cooling

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Old Cooling

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Old Cooling

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Old Cooling System Design Old Cooling System Design 09 Mar '69 1 10.0 15.0 20710N 80740E+ 4.3 t 5.2 10 Mar '69 1 2.0 07.0 20540N 80930E 10 Mar '69 I 16.5 18.5 11 Mar '69 1 2053ON 81200E+ 4.0 30.0 30.0 03 Apr '69 1 03 Apr '69 1 c-40 2048ON 81700E+ 4.8+ 4.7

+ 4.6 44.4 44.4 c-41 2035ON 816503 35.0 35.0 04 Apr '69 1 04 Apr '69 1 C-42 Old Cooling

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2029ON 81160E 30.0 30.0 c-43 Old Cooling

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20110N 82620E+ 4.5 30.0 30.0 c-44 28 Mar '69 1 Old Cooling

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Old Cooling

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Old Cooling

System Design

20050N 83000E+ 3.8 32.0 32.0 34.0 28 Mar '69 1 c-45 19920N 83095E 19830N 83320E 19740N 83550E+ 2.1 34.0 C-46 31 Mar '69 1+ 4.0 33.3 33.3 c-47 31 Mar '69 1 Old cooling

System Design

+ 4.0 43.0 43.0 c-40 Old Cooling

System Design

1965ON 83800E+ 4.1 50.0 50.0 01 Apr '69 1

CONTINUED: Page 18 Location/Coordinates 1955ON 84020E Ground Elevation+ 4.0 Soil Bored Total Depth Date (Ft)(Ft)Completed 50.0 50.0 02 Apr '69 Boring No.

Purpose Remarks Reference 1 c-49 Old Cooling system Design c-50 Old Cooling 20290N+ 3.9 System Design 828853 c-51 Old Cooling 20050N+ 3.7 System Design 83150E c-52 Old Cooling 19960N+ 4.0 System Design 83380E c-53 Old Cooling 19860N+ 4.0 System Design 83600E c-54 Old Cooling 19780N+ 4.0 System Design 83820E 31.0 31.0 02 Apr '69 15.0 20.0 Apr '69 21.0 21.0 26 Mar, '69 1 36.6 36.6 26 Mar '69 50.0 50.0 01 Apr '69 c-55 Old Cooling 19780N+ 3.8 System Design 83050E C-56 Old Cooling 19690N+ 4.1 System Design 83260E c-57 Old Cooling 19350N+ 0.5 System Design 844853 C-58 Old Cooling 19180N+ 0.1 System Design 84950E c-59 Old Cooling 19000N+ 0.5 System Design 85420E C-60 Old Cooling 18820N+ 3.8 System Design 85860E C-61 Old Cooling 18510N-----System Design 86290E C-62 Old Cooling 18350N 0.0 System Design 86800E 40.0 40.0 27 Mar '69 38.0 38.0 27 Mar '69 50.0 50.0 27 Mar '69 50.0 50.0 27 Mar '69 50.0 50.0 26 Mar '69 50.0 50.0 25 Mar '69 50.0 50.0 25 Mar '69 1 50.0 50.0 24 Mar '69 1

CONTINUED:

Page 19 Boring No.

c-63 C-64 C-65 C-66 C-67 C-68 C-69 c-70 c-71 C-72 c-73 c-74 c-75 C-76 Purpose Location/Coordinates Old Cooling 18200N System Design 87280E Old Cooling

System Design

17900N 88270E Old Cooling

System Design

17700N 88730E Old Cooling

System Design

17500N 89180E Old Cooling

System Design

19845N 82000E Old Cooling

System Design

19650N 82440E Old Cooling

System Design

19345N 83130E Old Cooling

System Design

19125N 835953 Old Cooling

System Design

19780N 81370E Old Cooling

System Design

19550N 81890E Old Cooling

System Design

19480N 82310E Old Cooling

System Design

19140N 82640E Old Cooling

System Design

18620N 82810E Old Cooling

System Design

18460N 83240E Ground Elevation 0.0+17.8+13.7+13.3+4.5+3.9+4.1+4.0+4.7+3.6+4.8-4.4-3.0-1.0 Soil Bored (Ft)50.0 50.0 50.0 38.0 31.0 39.6 39.9 50.0 40.5 52.0 52.0 42.8 52.0 52.0 Total Depth C-1 50.0 50.0 50.0 38.8 31.0 32.6 39.9 50.0 40.5 52.0 52.0 42.8 52.0 52.0 Date Completed 24 Mar'69 31 Mar'69 01 Apr'69 01 Apr'69 11 Apr'69 11 Apr'69 09 Apr'69 09 Apr'69 22 July'69 18 July'69 21 July'69 16 July'69 15 July'69 15 July'69 Reference Remarks CONTINUED:

Page 20 Boring No.

Purpose Location/Coordinates Soil Bored Total Depth W)(Ft)52.5 52.5 Date Completed 14 July '69 52.0 11 July '69 124.U 04 Dee '72 65.50 04 Dee '72 170.00 27 Nov '72 65.4 24 Nov '72 33.u 27 Nov '72 118.7 11 Nov '72 29.5 us Dee '72 24.5 28 Nov '72 112.00 06 Dee '72 65.0 07 Dee '72 29.5 29 Nov '72 31:o 06 Dee '72 60.0 26 Nov '72 Ground Elevation- 1.0- 1.0 52.0+ 9.8 16.5+14.0 11.0 t11.4 15.5 t16.6 15.3+19.2 11.5 i-14.3 14.5+15.9 9.0 t20.8 1.5+19.2 8.0-t-13.8 11.5+23.9 6.5 t21.2 6.0 t19.4 25.2 Reference Remarks 1 18690N 83650E 18910N 840503 79373E 20093 N 793103 20218N 79278x 20122N 792503 20027N 79156E 200548 79llUE 20192N 79213E 20245~79060E 20083N 79088E 20189N 791163 20276N 78963E 20111N 78896E 20234N 788298 20360 N C-77 Old Cooling

System Design

Old Cooling

System Design

SW Trench, between Units I & II C-78 1 FSAR Appendices 2D and 25 Dl-1 Dl-3 SW of Containment II (E of) Fuel Storage Bldg. II Dl-4 Dl-5 Dl-6 SW Trench N of Cooling Tower S of Primary Auxiliary Bldg.

II Dl-7 Fuel Storage Bldg.

II, center Center of Contain-ment II Dl-8 Primary Auxiliary Bldg. II Primary Auxiliary Bldg. II WSFPC II, N end Tank Farm II Dl-9 Dl-10 Dl-11 Dl-12 D2-1 D2-3 DG Bldg. II N of DG Bldg II CONTINUED:

Page 21 Boring No.

D2-4 D2-5 D2-7 El-l Purpose Location/Coordinates Just W of Unit I.1 Just W of Unit II Just W of Unit 11

Containment I, Center El-2 Control Bldg. I, Center El-3 El-4 W aide DG Bldg.

I Fuel Storage Bldg.

I, Center El-5 Center of Primary Auxiliary Bldg.

El-6 N end of Waste Process Bldg.

E2-1 Containment II, Center E2-2 NE of Containment II E2-3 W side of Turbine Bldg. II E2-4 E side of Turbine Bldg. II E2-5 NE quad Contain-ment II E2-6 SW corner of PAB I E2-7 N end of PAB I 78800~20264~78775E 20167N 78730E 20283N 79677~20398N 79500E 20450~7935UE 20400N 79698 E 20297.N 79551E 20296N 79400 E 2030ON 79201E 20247 N 79272E 20355 N 79002 E 20409.N 79170 E 20508 N 79212 E 20277 N 7955lE 20203 N 795523 20374N Ground Soil Bored Elevation (Ft)+16.7 1Y.U+16.5 6.5+16.7 24.5+28.9 0.0 Total Depth (Ft)171.u 65.~125.U 15U.l+21.4 6.5 27.2+15.2 16.5 42.0+20.2 1.5 105.0+16.0 6.5 108.0+14.3+15.9+13.7+19+1a+1t?+12+17 1.5 24.0 6.5 159.2 11.5 32.5 35.0 52.0 5.0 26.0 8.0 97.8 16.9 42.5 13.5 115.2 Date Completed 24 Nov'72 01 Dee'72 28 Dee'72 26 Dee'72 12 Dee'72 13 Dee'72 19 Dee'72 19 Dee'72 19 Dee'72 13 Dee'72 14 Dee'72 04 Dee'73 05 Dee'73 29 Apr'74 u6 May '74 13 May'74 Reference Remarks FSAR Appendices 2D and 2J CONTINUED: Page 22 Location/Coordinates 7937OE 19997N Ground Elevation+10 79568E+9 20115N Soil Bored (Ft)7.0 Total Depth Date (Ft)Completed Reference--70.0 08 May '74 1 Remarks Boring No.

Purpose E2-8 SE corner of Cooling Tower E2-9 S of Unit I 15.0 70.0 01 May '74 1 E2-10 S of Unit I 79580E+a 20060N 70.0 03 May ' 14 1 7.0 E2-11 Containment I Perimeter E2-12 Containment I Perimeter 168.0 27 June '74 FSAR Appendix 2F Boring IncAined About 40 20435~+25.0 796118 17.7 165.5 18 June '74

" " goring IncAined About 40 20334E+21.5 79642 N 1.0 169.0 03 July '74 11 " Boring Inclined About 40°E2-13 Containment I Perimeter 20365E+30.5 79745N Containment I 20467E+29.9 Perimeter 79713N 0.0 166.0 19 June '74

" " Boring Inchined About 40 Boring IncAined About 40 E2-14 E2-15 Containment II Perimeter 3.0 165.0 05 June '74

" " 20321E+13.9 79179 N 11.5 E2-16 Containment 11 Perimeter 20227N+16.8 79130E 9.5 165.2 29 May '74 FSAR Appendix 2F, Boring Inclined About 40'165.0 05 June '74 FSAR Appendix 2F Boring Inclined About 40'E2-17 Containment II Perimeter 20117N+13.3 79224E 19.0 E2-18 Containment II Perimeter 20270N+14.9 79272E 14.0 168.0 28 May'74 FSAR Appendix 2F Boring Inslined About 40 E2-27 N side of Cooling Tower E2-28 S side of Cooling Tower 15 May '74 1 79158 E 19990 N+19+18 2.5 1.0 79.8 101.8 16 May '74 1 79180E 1993oN CONTINUED:

Page 22 Location/Coordinates Ground Elevation- 3.0 Soil Bored (Ft)9.5 Total Depth Date (Ft)Completed Referenced Remarks 9.0 17 Apr '73 2 Boring No.

Purpose F-l'Alternate Tunnel Align-ment 17600N 86700E 15.0 143.8 25 Apr '73 2 F-1A Alternate Tunnel Align-ment 17600N 86694E- 3.0 13.8 264.4 15 May '73 2 F-2 Alternate Tunnel Align-ment 19189N 86875~- 1.4 87.5 298.8 07 June '73 2 F-3 Alternate Tunnel Align-ment 19374N 88446E+ 9.4+16.8 135.3 329.6 02 July'73 FSAE Appendix 2D+15.7 121.3 319.5 31 July'73 2 F-4 Alternate Tunnel Align-ment 18311N 88393E Alternate Tunnel Align-ment 18332N 884303 F-5 F-6 G-l 339.0 09 Aug '73 2 Alternate Tunnel Align-ment 18450N 87945E- 1.5 124.2+17.3+15.9 16.5 30 Sept'74 FSAR Appendix 21 14.5 01 Ott'74 FSAR Appendix 21 Fuel Oil Storage Tank 29690N 78370E 16.5 14.5 G-2 Settling Basin Inlet 21380N 78900E CONINTUED:

Page 24 Boring No.

Purpose G-3 Settling Basin Outlet G-4 Settling Basin G-5 Site Retaining Wall G-6 Site Retaining Wall G-7 Site Retaining Wall G-8 Site Retaining Wall G-9 Concrete Seawall G-10 Concrete Seawall G-11 Concrete Seawall 612 Revetment Seawall Gl Falling Head Permeability G2 Falling Head Permeability G3 Falling Head Permeability G4 Falling Head Permeability G5 Falling Head Permeability Location/Coordinates 21717N 78949E 215718 78992E 20969N 79525E 20949N 79349E 20932N 79175E 21006N 79107E 20123N 79720E 20083N 78587E 20042N 79455E 19898N 78500E 21882N 782913 21412N 77959E 20436N 77489E 19989N 77116E 19200N 76420E Ground Elevation+9.4+9.6-I-7.8+8.2+8.6+7.3+9.5+7.9+6.8+7.2+16.4+25.4+35.4+30.1+40.4 Soil Bored (Ft)34.8 22.5 9.7 19.5 23.2 19.0 10.5-6.5 15.9 11.0----74.0 11.0 5.0 65.0 Total Depth (Ft)34.8 22.5 09.7 19.5 23.2 19.0 25.5 22.0 31.0 11.0----84.0 21.0 15.0 78.0 Date Completed 01 act'74 03 Ott'74 03 Ott'74 03 Ott'74 03 Ott'74 07 Ott'74 09 Ott'74 08 Ott'74 10 Ott'74 10 Ott'74__-------27 Jan'69 19 Feb'69 20 Feb'69 04 Mar'69 Reference Remarks KSAR Appendix 21 FSAR Appendix 21 No Log CONTINUED: Page 25 Boring No.

Purpose OClA Containment I Pl Old Cooling

System Design

P2 Old Cooling

System Design

P3 Old Cooling

System Design

P4 Old Cooling

, System Design P5 Old Cooling

System Design

P6 Old Cooling

System Design

P7 Old Cooling

System Design

P8 Old Cooling

System Design

P9 Old Cooling

System Design

PlO Old Cooling

System Design

Pll Old Cooling

System Design

PF-1 Portsmouth Fault Investigation PF-2 Portsmouth Fault Investigation LocationJ Coordinates 20413N 79671E Offshore Ground Elevation+za.o- 2.0 Offshore- 9.0 Offshore-12.0 Offshore-15.0 Offshore-23.0 Offshore-31.5 Offshore-38.5 Offshore-44.0 Offshore-40.0 Offshore-40.0 Offshore-19.0 Greenland, NH+79.1 Greenland, NH+62.0 Soil Bored (Ft)0.2 42.0 37.5 74.5 14.1 24.8 48.0 25.0 46.0 17.0 21.0 18.5 0.5 65.0 Total Depth (Ft)46.6 42.0 36.5 74.5 14.1 24.8 48.0 25.0 46.0 17.0 21.0 18.5 267.0 271.0 Date Completed Reference Remarks 03 July '73 FSAR Appendix 2H Overcore Hole 28 May'69 1 11 June'69 1 14 June'69 1 04 June'69 1 10 June'69 1 10 June'69 1 15 June'69 1 10 June'69 1 11 June'69 1 15 June'69 1 14 June'69 1 21 Mar '74 FSAR Appendix 2C Boring Inclined 48'24 July '74 FSAR Appendix 2C Boring Inclined 40' CONTINUED: Page 26 Boring No.

Purpose PF-3 Portsmouth Fault Investigation Location/Coordinates Greenland, NH PF-3A Portsmouth Fault Greenland, Investigation NH SRF-1 Scotland Rd Fault Newhury, Investigation MA SRF-2 Scotland Rd Fault Newhury, Investigation MA SRF-3 Scotland Rd Fault Newbury, Investigation MA SRF-4 Scotland Rd Fault Newhury, Investigation MA SRF-5 Scotland Rd Fault Newbury, Investigation MA SRF-6 Scotland Rd Fault Newbury, Investigation MA SRF-7 Scotland Rd Fault Newhury, Investigation MA SRF-8 Scotland Rd Fault Newhury, Investigation MA SRF-9 Scotland Rd Fault Newhury, Investigation MA Ground Soil Bored Total Depth Elevation (Ft)(Ft)+61.8 40.0 50.0+61.8 80.0 204.3 418.1 13.0 79.0+17.6 50.5 77.5+17.9 42.0 95.0+17.6 60.0 96.0+17.6 34.0 197.7+17.8 53.0 58.0+17.5 65.5 255.0+17.6+17.8 49.0 57.0 172.0 118.3 Date Completed 30 July'74 08 Aug'74 06 Dee'73 10 Dee'73 19 Dee'73 03 Jan'74 08 Jan'74 08 Jan'74 18 Jan'74 19 Feh'74 03 Jan'74 Reference Remarks FSAR Appendix 2C I, Boring Inclined 45'II II Boring inclined 45'II DDM B 1 PAGE \ of 2 PROJECT SEABROOK STATION HOLE LOCATION BEARING CONDITION OF CdRE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH -*;('Logged By:

J. R. Rand 7//O/72 DESCRIPTIVE NOTES

- h&S irl r-l'l l'to I.5 'pieces -4 0fsoks *-@ .2'+0 I S'pieu25 40: PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 8 1 PAGE2 of 2 STATION ELEVATION INCLINATION DEPTH %*f Logged By:

J. R. Rand 7/10/12 DIP GRAPHIC LOG DESCRIPTIVE NOTES O'-DDH b-7 PAGE \ of \PROJECT SEABROOK STATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 3%3'Logged By:

J. R. Rand 7112172 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

-CHIPS--4 O'-IO'-20: 26-46 I ,-PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH B-8 P'I\.c-;E ( ot 1 STATION-ELEVATION INCLINATION DEPTH ;25**'Logged By:

J. R. Rand 7/n/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES

--k-2'TOP. of Rock PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH E-\S PAGE I ot \STATION ELEVATION INCLINATION DEPTH 316 Logged By:

J. R. Rand 7//l/72 DIP GRAPHIC LOG DEkRIPTIVE NOTES Breaks :=I.@.l2-02 p;eces YEDIUY DF\RK GRN FINE-GR&tJ DIORITE I'EMtorn cx l-pL<

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 6-14 PAGE I of 1 STATION ELEVATION INCLINATION DEPTH %*b'Logged By:

J. R. Rand 7/b/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES i3reak-5@Chips!b 1.2'pieces-8' Bottom of //op.-

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH g-15 PAGE \ of \STATION ELEVATION INCLINATION DEPTH 3i 4'Logged BY: J. R. Rand 7/,0/~2 DIP GRAPHIC LOG DESCRIPTIVE NOTES

--.

PROJECT DDM j3.- \7 PAGE 1 of 2 SEABROOK STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH I60 4'Logged BY: J. R. Rand.I CONDITION OF CORE DIP GRAPHIC LOC;DESCRIPTIVE NOTES d-4-:-,'A- ---wL ----

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 8-17 PAGE Zof 2 STATION ELEVATION INCLINATION DEPTH 1604'Logged BY.1 J. R. Rand DIP GRAPHIC LOG DESCRIPTIVE NOTES Chip5 liuyjh-out.-31,. .--.F-.-' -.'-.. *--

-DDH ti- iv PAGE [ of 1 F'ROJECT SEABROOk STATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 67.0'CONDITION 0'IO'- -l.-L?ot-t-OF C6RE DIP Logged By: J. R. Rand 7/1+2 GRAPHIC LOG DESCRIPTIVE NOTES

-j 17' &4tom 0fHde PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH e-20 PAGE i of ;STATION ELEVATION INCLINATION DEPTH 100 l b'Logged By:

J. R. Rand 7/l/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 3-Z\PAGE 1 of 2 STATION ELEVATION INCLINATION DEPTH 1!bO'Logged By:

J. R. Rand

7,12/;$DIP GRAPHIC LOG DESCRIPTIVE NOTES tllPS UCKENSI~HIPS.bilPS MIPS

H@S DDH &21 PAGE 2 of 2 PROJECT SEABROOK STATION HOLE LOCATION BEARING CONDITION OF CORE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH f'h'Logged By:. J. R. Rand 7/12/72 DESCRIPTIVE NOTES 150' tbtto~n 0f Hole 701-00 sb:-Id\I&DDH b-- 25 PAGE ! of ;L PROJECT SEABROOK STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH f-i6*0'CONDITION OF CORE DIP GRAPHIC LOG Logged By:

J. R. Rand 7/u/72 DESCRIPTIVE NOTES.ces_- CHIPS- __ CHlP5 il_ VUGS'_ CHIP5-chpto -: J'pieces 4 CHlPJ.t-ELoSPPMlc Cl.Lr5P4-rHIC

-

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 8- 'l-3 J?AtiE 2 or 1 STATION ELEVATION INCLINATION DEPTH i%*b'L~?ed BY: J. R. Rand DIP GRAPHIC LOG DESCRIPTIVE NOTES CtilPS i-0 .5'pieceS 4- CHIPS, BLEACHED qq CHIPS CCI< 15 ~LWGD(CH~UED ZaJC ?) 10 TAN

-PROJECT SERBROOK STATION DDH & '27 PAGE \ of 2 HOLE LOCATION BEARING CONDITION OF CbRE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH i%i*o 'Logged BY: J. R. Rand :/i DESCRIPTIVE NOTES PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE

-- ----__--DDH &74 PAGE 2 of '2.STATION ELEVATION INCLINATION DEPTH /xb Logc~ed By: J. R. Rand 7/u/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES

@.3'. b '\.5 t pieces--

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 6-26 PAGE i of \STATION ELEVATION INCLINATION DEPTH 23* 0'Logged By:

J. R. Rand 7/11/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES I

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH 8-23 PAGE 1 of 1 STATION ELEVATION INCLINATION DEPTH 257 'Logged By;J. R. Rand 7,/n/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES HIPS HIPS---I' 70~ of Rock-.DIA~ASE-(~OULDE~?)

1E-----.---.~--

3.7 ' Bchkm of tiok-PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH s-30 PAGE \ of \STATION ELEVATION INCLINATION DEPTH 2 7.0 'Logged By:

J. R. Rand 7/10/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES c'z--7'Top -of hck'Diode, niediurn grey, med;om_CO0Se-cpid, locally &tt;f&lM 9l-y grade mm,_

PROJECT SEABROOK HOLE LOCATION BEARING STATION INCLINATION DDH'b-31 PAGE \ of \ELEVATION DEPTH 230 0'Logged By:

J. R. Rand 7,/10/72 pieces 3-CONDITION OF CORE

-Mfs DIP GRAPHIC LOG DESCRIPTIVE NOTES II 9 i cc HIPS'cn rco HIE L I Fine -gmkd; gJ, Y- -.2 MSE iE- TRAINED)IOR\TE%r&Aic %r;te --_..-..-.-.---.--.-----3'6otfom OF Qodc--

DDH s-35 PAGE I of I PROJECT SEABROOK STATION HOLE LOCATION BEARING CONDITION OF CORE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH $ld'Logged By:

J. R. Rand 7/13/72 DESCRIPTIVE NOTES pieces -i dew&ii.2'+c3 1.2'-7 i&w&.---

PROJECT SEABROOK HOLE LOCATION BEARING STATION INCLINATION DDH B-37 PAGE 1 of 1 ELEVATION DEPTH u%o'LWJWd BY: J. R. Rand

~/\o/TL CONDITION OF CORE DIP GRAPHIC LOG Breaks :@chips : 4-O : I'pieces ?pieces i DESCRIPTIVE NOTES T--- .-cc*I*L-z' Top of Rock---- --__)ARSE-.- -~bde -d;om dark-gey, tnassive W'TY G~~ET,-TouRI+I~~uwE(?)

END FINE SULPHlbE SRwJGEQS_---------_.--

l4'&&m of Hole PROJECT SEABROOK STATION DDH B-33 PAGE \ of 2 HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 15A.5 'Logged By:

J. R. Rand 7/o/72. I CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

0. '----i Chip5 40.Gf pkces IO'2' piece5 , pieces t.Rd .__ _--.- .-_WI~I'LJW QR\/ diorik bl4BIIsE CUTS OIORIE ON INrRwwE CONTACr -D LORES CWILLEO--I.-I---. .-Gbe gvahed Y-O&-Diabase Dike--_ - . -._.

PROJECT SEABROOK STATION DDM B- 38 PAGE 2 of 2. HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH /52* 5'Logged By:. J. R. Rand 7bh CONDITION OF CdRE DIP GRAPHIC LOG DESCRIPTIVE NOTES 70' '-I I.72.5 '45.2'73brite, he-qt&d, EGMATITE Mech'urn-coarse 9rnk~d b'or;k -:OnRSE BARS OARSE l52.S.-&d-torn of Hole-__

PROJECT SFAl3ROOK HOLE LOCATION BEARING S'JZATION INCLINATION DDFi g-31 PAGE \ cf \ELEVATION DEPTH 72'Logged By:

J. R. Rand 7/U/74 CONDITION OF CORE GRAPHIC LOG DESCRIPTIVE NOTES i I.S'Topof Rock_-___ ---t'2' Bottom of Hole DL;F-I e-40 PAGE i cr'\PROJECT SERBROOK STATION I HOLE LOCATION ELEVATION I BEARING INCLINATION DEPTH 66.5 'Logged BY: J. R. Rand 7/lt-lA/7L CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

-~-66.5 Ebttom of H&2

.-PROJECT SEABROOK STATION DDI-! &"t;[PAGE ; 0: \HOLE LOCATION BEARING CONDITION OF CORE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH 67s'Logged By:

J . R. Rand 7/l\-lZ/'?&

DESCRIPTIVE NOTES PROJECT SEABROOK' HOLE LOCATION BEARING C~Nl3TTTnN OF r.&?F DD!-I B- 32 P!!C? ( of 3 STATION--ELEVATION INCLINATION DEPTH WY'Logged By:

J. R. Rand 7/47L l-lTP CD ADLITP T nP T\Pnr.nTnmT.,l-

• .nn-,T-.n

-PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE L?Tj;J B-&L2 PAGE 2 of -<;S'i'A'i'iON

--_ELEVATION INCLINATION DEPTH b%?-'Logged By: J. R. Rand 7)1041/7L DIP GRAPllIC LOG DESCRIPTIVE NOTES

--. - - -, - -.. -_-

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE Uj-jH L+Q PAGF: 2 cf 2..___STATION ELEVATION INCLINATION DEPTH I64 04 'Logged BY: J. R. Rand DIP GRAPHIC LOG DESCRIPTIVE NOTES 164.4' 130itorn of ttole PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE L)DH jj--qt;s PAGE 1 C-I i STATION ELEVATION INCLINATION DEPTH 28.5

'.Log@ BY: J. R. Rand 7/11/7X DIP GRAPHIC LOG DESCRIPTIVE NOTES

---

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH DI-I PAGE ; of 2 STATION ELEVATION INCLINATION DEPTH \ 24 'Logged By:

J. R. Rand R/ll/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES

--+I CHIPS : dller)lugs PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE 13JiFI u\- 1 PAGE i: of 2 STATION--_-ELEVATION INCLINATION DEPTH 124 'Logged By:

J. R. Rand

/z/U/72 DIP GRAPHIC LOG DJYSCRIPTIVE NOTES Low- Pngle -m 1 jOlhfS_.f 3rm .'Rck 0!hlo& development b ,-I PROJECT SEARROOK STATION DL\H Di-3 HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 65.5 '---Lowed BY: J. R. Rand /Z/l)/7L CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES x

• PROJECT SEABROOK STATION DD'rI b1- 4 PAGE \ of 3 HOLE LOCATION BEARING CONDITION OF CORE INCLINATION DIP GRAPHIC LOG ELEVATION DEPTH 164 'Logged By:

J. R. Rand 11/1?)72, DESCRIPTIVE NOTES

- core Broken or, joints@chksl b 4'- pieCeS 3ips crsmamcl chbdd x

• PROJECT SEABROOS HOLE LOCATION BEARING CONDITION OF CdRE DD:J 01-4 PI:GT: 2 0; -3 STATION--__ELEVATION INCLINATION DEPTH 169 '--Logged By:

J. R. Rand il/ZY/7?.DIP GRAPHIC LOG DESCRIPTIVE NOTES 70°cj6int I\10. I_ orbxx PROJECT SEARROOK' HOLE LOCATION BEARING CONDITION OF CORE DDH cl-4 PnGE3 cf 5 STATION ELEVATION INCLINATION DEPTH 169 'Logged BY: J. R. Rand Ii /z+ /7r DIP GRAPHIC LOG DESCRIPTIVE NOTES 1

PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDi-l Dj-5 PAGE \ oi 1'Ii S'fATION ELEVATION INCLINATION , DEPTH- 65.3'Logged By:

J. R. Rand lzb3/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES

-Ko& is l&h.rl+r----~5.3' Wtom Of tore PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DllH D\- 6 PAGE I 0:' \STATION ELEVATION- INCLINATION DEPTH 33.0 'Logged By:

J. R. Rand (413/7r DIP GRAPHIC LOG DESCRIPTIVE NOTES 3.O'Top Of f?xe--3.0' Bottom of ltok 13Df-I D\-7 PAGE 1 ci 2 PROJECT SEABROOK '-. STATION-. HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH I\&7 'Logged By:

J. R. Rand k)12.)7a o, 1 CONDITfOK I OF CdRE DIP GRAPHIC LOG DESCRIPTIVE NOTES DDFI DI-7 PAGE 'L cfz PROJECT SEARROOK' STATION--P=-HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 118.7 'Logged By:

J. R. Rand (z/trl?~.70'CONDITION OF CdRE DIP GRAPHIC LOG DESCRIPTIVE NOTES c-II\@.2'+02', F\*pi03 L---._ 118.7'0dt0m of l-iote PROJECT SEARROOK HOLE LOCATION BEARING CONDITION OF CORE DilH bl-8 PAGE 1 of J STATION ELEVATION INCLINATION DEPTH 29,r Logged By: J. R. Rand IX/ll/lt DIP GRAPHIC LOG DESCRIPTIVE NOTES

.----29.5 Edtom OF lio\e.-

PROJECT SEARROOK STATION HOLE LOCATJON BEARING INCLINATION ELEVATION DEPTH Logged By: J. R. Rand l~/l3/7r CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES PROJECT SEABROOK HOLE LOCATION BEARING STATION INCLINATION DDFi ui - 10 PI:GE ', cl' 2---.-ELEVATION-.DEPTH Logged RY: J. R. Rand lqrqL-+CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Btokan@ chips-b I'pi e.CeS\ mrs. ltinh -I '1 'o;o;nt If(o& is kesh, not wfy 0t3 ;oi A S.Mod brmks or, [a+*L4yk 2o"-30"@ntS.Bo&erc,--c c i. \- (I F L L;-f r--.-mw gru.1.nccJ ire- Cpa d 80!-&u&II&-PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH DI- \O PAGE 2 of 2 STATION-ELEVATION INCLINATION DEPTH 112'Logged BY: J. R. Rand Izlrrllz DIP GRAPHIC LOG DESCRIPTIVE NOTES piece5 thwxjmt J--12'Bbttbm of Hole

-PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH &--I\PAGE \ of 1 STATTON ELEVATION INCLINATION DEPTH 65,s 'Logged By: J. R. Rand lX/lz/7r DIP GRAPHIC LOG DESCRIPTIVE NOTES

-@*2'+oI pieces. . _,ZS'TO,, of Rock DDFJ I3\- 12 PriGI: I cf 1 PROTECT SEABRCOK STATION--HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 29 I?LOWe! BY: J. R. Rand/1)11)7~r' Reek 4 I--Breaks : c2.3'i.o It4 l-ION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES PROJ.ECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE r>:slFI D2.0 1 PAGE 1 of \STATION--ELEVATION INCLINATION DEPTH 31 ,O 'Logged By:

J . R. Rand 12/1~/7L DIP GRAPHIC LO6 DESCRIPTIVE NOTES

@.1'+&5'pieces -on -kJh.l oJ-$:3O")j&d-i--

I DT!iI 0 1 - 5 PAGE; cf 1 PROJECT SEABROOK ST.IITION--HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 60 n 0 'Logged By:

J. R. Rand I CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVC NOTES J ch+6,mhor rust f&k is fresh r 25.2'Top qF fhk _-

I o-ld&aor PROJECT SEAl3ROOK' HOLE LOCATION BEARING STATION INCLINATION DDH D-2-4 PAGE 1 of 3 ELEVATION DEPTH 171.0'Logged By:

J. R. Rand ll/l~lr~CONDITION OF COkE DIP GRAPHIC LOG DESCRIPTIVE NOTES l-. 21.5'Top ~8 l?cck he PROJECT DDH D;-4 PAGE 'Loi 3 SEABROOK STATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH _Logged BY: J. R. Rand 11/Z't/72, CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Breaks t 3-1 PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF CORE DDH D2-4 PAGE 3 of3 STATION ELEVATION INCLINATION DEPTH 171'Logged _ By: J. R. Rand (I/IY/w DIP GRAPHIC LOG DESCRIPTIVE NOTES Rxf+itiC q&2-dion'fe, r/lmiue, ~~cq&ned, medum-92/re 8---'I' Boit0v-a of Hole PROJECT S,EABROOK STATION UUH 02-5 Y"Hl.Yt \ or 1 HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH 650'Logged By:

J. R. Rand l2/1\)7r CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES Boulder me ;n overburden, f&x-grained JIbrite- Fine PROJECT SEABROOK DDH ~2-7 PAGE 1 of 2 STATION HOLE LOCATION BEARING INCLINATION ELEVATION DEPTH 125 'Logged' By: J. R. Rand 1x1~ 1'1r CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

.II+tt jf-rrr 2inkj X%70=' JOINT VNOR Rw,l PROTECT SEABROOK HOLE LOCATION BEARING CONDITION OF CilRE L)DrI L./-- .I/F'iiifE ior L STATION ELEVATION INCLINATION DEPTH 125.0'Lo?geb BY: J. R. Rand 12jr1/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES pieces on \ow-4 T!J'=_j,;nts DDH El-l PAGE \ of 2 PROJECT SEABROOK STATION HOLE LOCATION C&er of I),-,;+ $1 ELEVATION ii?-.s.q 'BEARING INCLINATION DEPTH (50.\ 'Logged BY: J. R. Rand

/++CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 0.0' -cop of Rock' ccq 70 '-80: 90: '-\\O!Id 16-l4i--w;PROJECT SEABROOK HOLE LOCATION BEARING CONDITION OF C&E DDH +-I- 1 PAGE 2of 2 STATION ELEVATION 28.9 'INCLINATION DEPTH isO. 'Logged BY: J. R. Rand 12/26/7r DIP GRAPHIC LOG DESCRIPTIVE NOTES.OhRSE- _._._-- -f50.r ' 0&m OF I-Me

-DDH E\-2 PAGE \ of ]PROJECT SEABROOK STATION HOLE LOCATION 20.450 N 79.SOOE ELEVATION

,2 .4 'I BEARING INCLINATION DEPTH Logged B Y: J. R. Rand 12/27/7~CONDITION OF C6RE DIP 0 GRAPHIC LOG DESCRIPTIVE NOTES

'O i! Ekeok 2: @.hJ.2':- pkces -2&--l ROS 7o" ,%+nimr rust par phy r3ic to& base.

• h .0.IO!c.~___DIN-I Et -3 PAGE I of I PROJECT SEABROOK STATION HOLE LOCATION SIT& - .79.350 E 20,400 r\l ELEVATION 15.2 'BEARING INCLINATION DEPTH Logged By:

J. R. Rand IZ/Z~/~Z CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 2290~ of Rock_-- --.-.-. --__ _

- -PROJECT SERBROOK HOLE LOCATION BEARING CONDITION OF CORE DDFI El- 4 PAGE I of 3 STATION ELEVATION 20.2 (INCLINATION DEPTH Logged By: J. R. Rand

\-z-/27/72 DIP GRAPHIC LOG DESCRIPTIVE NOTES --:I4 IRS?OSY Rock is Fresh 70~-90°%06H J-t, b&w 7'deph -Some minor rust on some jO" A., clean- x*lr-xx I L minor rust

--"Idea-5' Topof- rock_. ._..

PROJECT SEABROOK STATJON HOLE LOCATION 20.300 I'd 79.700 E DDI-I El-4 PAGE 2 of 3 ELEVATION 20.2 'BEARING CONDITION OF CORE INCLINATION DIP GRAPHIC LOG DEPTH LoWed BY: J. R. Rand 12/26/72 DESCRIPTIVE NOTES 70'.DDHEI-4 PAGE 3of 3 PROJECT SEABROOK STATION HOLE LOCATION ELEVATION 20 a 2 'BEARING INCLINATION DEPTH Lot?@ B.Y: J. R. Rand

~2/26/>2 CONDITION OF CORE DIP GRAPHIC LOG

---DESCRIPTIVE NOTES 05'i3oHot-n of Uo\e.

-Q-PROJECT SEABROOK STATION DDH g\-5 PAGE \ of 2 HOLE LOCATION 20.300 n]79.550 E BEARING INCLINATION ELEVATION 16.0 'DEPTH Logged By:

J. R. Rand 12/26/72 CONDITION OF CdRE DIP GRAPHIC LOG DESCRIPTIVE NOTES PROJECT SEABROOK STATION DDkJ El-5 I HOLE LOCATION ELEVATION

\6,0 'BEARING INCLINATION DEPTH Lowed BY.: J. R. Rand 1z/z6/72 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

$I I I-HI 6reak S@.3/in;O"j&nt c$?int h o--__-IO'-20: n --PROJECT SEABROOK STATION HOLE LOCATION 20.300 .N 7q.400 E BEARING INCLINATION CONDITION OF CORE DIP GRAPHIC LOG ELEVATION DEPTH Loggea By: J . R . Rand 12/27/7 2 DESCRIPTIVE NOTES

r. ii..--.I* -". .--9S". io; fit$+-its &p30- -I'x"I";OQt - -kosiy I QTe gmatite veinlet 24' boH0o-j of h&

PROJECT SEABROOK STATION DDFJ t;L-1 PAGE \ of 2 HOLE LOCATION

.ELEVATION 15.9 'BEARING INCLINATION DEPTH 159.2'Logged By:

J. R. Rand 12/t2/-12 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 4 70"' aid-p&e sme.Lw ed-90;lob!, -I-, -# -,-PROJECT DDE c2-I PAtiE 2 of L SEABROOK STATION HOLE LOCATION ELEVATION

\ 5.9 'BEARING INCLINATION DEPTH 15q,2'CONDITION OF CbRE Logged BY: J. R. Rand DIP GRAPHIC LOG DESCRIPTIVE NOTES

@30'-

DDH E2-2 PAGE : of 1 PROJECT SEABROOK STATION HOLE LOCATION a.355 N 71.175 E ELEVATION BEARING INCLINATION DEPTH Logged By:

J. R. Rand 12/z&,/72 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES 12*5' -rap OF Rock 32.5' Bottom o f we DDH F-IA PROJECT SEABROOK NUCLEAR STATION--HOLE LOCATION Hampton Harbor ELEVATION-- --____PAGE 1 of 2 BEARING vefiical-INCLINATION

.-_ DEPTH 143 10 Wx = weathereti, wrathering JR Logqed By:+& $d--.- -. .-. ~_CONDITION OF

?JRI'DIP GRAPETIC L0G DESCRIPTIVE NOTES

.._-BOX 1 I!&6 ,u$y ,omt-700 7 d cmt woei DDH F-1A PAGE 2 of 2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH JKK a-Logged BY : 5jl,,;;CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES

'Bo)c4 74'-+4'-.&%5 :-t__.-VI*A x 0 Ml1 \P.bh)E I973 Ia'-I-16d-J PROJECT SEABROOK NUCXEAR STATION DDH F-Z PAGE 1 of 2 HOLE LOCATION Hampton Harbor ELEVATION BEARING V~~ical INCLINATION DEPTH 264 5 Logged By:.R. Rand-..--- - -/14/73 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES JUUE 1374

-DDH F-2 PAGE 2 of2 PROJECT SEABROOK NUCLEAR STATION HOLE LOCATION ELEVATION BEARING INCLINATION DEPTH J.R. Rand Logged By:5/14/73 CONDITION OF CORE DIP GRAPHIC LOG DESCRIPTIVE NOTES BORING LOCATION N19311. E6.9393: WCL,NAT,ON Vertical BEARING DATE START/FM,SH June 9. 1973/July 2. 1973 CASING ID 5 in. to 4 in. to 3 in.CORE SIZE 2-l/8 in.TOTAL DEPTH 339.6 ft DRILLED BY American Drillina and Flooring. T. Paquette GRO"ND EL ,MSL) 16.9 It DEPTH TO WATER/DATE 15.2 rt /July 2, ,973 LOGGED BY Soil - K. Polk: Reek -J. R. Rand EL.SAMPLE","Y c%TGT orRQD PRESSURE TEST STRIKE, DIP dsL Depth 3 N. F = Foliation Y SOlL AND ROCK DESCRlPTIONS Cmpu*d J =~a,,, Z<rTyp.2. texture. minera!ogy, or AD".,Weathering.

defects. etc.

1 KF!.?k c = contact tt It No.Rec. m in/tt R Graphic psi lo-4cm/aec B = Bedding El color. hardness, etc., i. 9 0 1 xl S = Slickenside

- dA1 L Brown fine to medmm sand with gravel pieces op to 4" in size (Fill).I CA2-Light brown medium sand. Clean: uniform:

aubroundcd mains 0-Similar to Sample.42, but brown.

41-Light brown fine to medium sand. Clean: uniform.

zo p 69 Similar to Sample S4.r Light brown medium sand.

Clean. uniform:

subrounded grains: contams n trace of coarse sand and fme gravel.Similar to Sample S6.

Similar to S.ample SR.Similar to Sample S6.Gray fine to medium sand.

Clean; uniform: subrounded grains with a trace oi coarse Gray fine sand.Clean: uniform: contains one IO mm sw.e grave, and a feu black Silty sand layers 4 mm thick.

Similar to Sample SlO. but contains a 15 mm thick layer of gray-brown silty sand having a slight organic odor.

Similar to Sample SIO.silty clay.

Very aoll to soft, medium to high plasticity: medium sensitivity.

ins a few fine sand lenses up to 8 mm thick.

sUltor)0.10-O. 13 tsf ar to Sample S16.

s"ftor, 7 0.11 tsf ,ml,ar to 'sample S16. s",tor, = 0.16-O.

19 tsf bnllnr to Sample S16. suNor') = 0.18 tsf bnllar to Sample S16. su,tor, = 0.19-0.21 tsf bnilar to Sample Sl6. s"ltor, = 0.20 tsf bnilar to Sample S16. suNor) = 0.17-0.19 tsf lmllar to Sample S16.sUltor) = 0.33-O. 30 tsf imilnr to Sample S16. sUltorI = 0.19 taf bnllnr to Snmple S16. suitor, = 0.16-O.

16 tsf. [Last 20 cu. ft mud C 125 ft, ilty gravelly fine to medium sand.Qc.&il%wfl lkmil.Widely graded: contains angular gravel y$derate WX. May be balder in Ret - lmgth lwcovand/kn RQD-km@bofaonndCore

- Split .- sampk- und*bJrbed wnples s-shaltrytube I N-Denkam F- F,xed pistzm P - Pltobar o- oaterbrg G-GE1 A - Auger a9mple 1, - suWx) = Shear strer@h meanwed with To~ane.

BORING LOCATlON NY8315 ER8393;INC LKW TION Yertical BEARING DATE START/FINISH June 8. ,973/July 2. 1973 CASING fD 5 In. to 4 in. to 3 in.

CORE SIZE 2-l/8 in.TOTALDEPTH 329.6 ft DRILLED BY American Drilline and Barinp;. T. Patluetre GRO"ND EL ,MSL, 16.8 ft DEPTH TO WATER/DATE 15.2 ft I July 2, ,973 LOGGED BY Sod - K. Polk:

Rock - .J. R. Rand:L SAMPLE","p cE%zr o=RQD PRESSURE TEST STRIKE, DIP 2 IsL Depth z N F = Foliation SOIL AND ROCK DESCRIPT,ONS Cmw~d J =~oi,,t E-or AD".a!?i ,Weathering.

defects.

etc. )k ,Type. texture. minera,ogv.

c = contac1 It IL NO. Rec. p 82 in/q 5 Graphic PSI lo-4cm/eec B = Bedding color, hedness. etc. b b""""'lbo S= Slickenside CONTINUED FROM PREVIOUS PACE As above.

gneissic schist. Mediun grained. weakly foliated.

to extreme wx at dis-Dark gray, fine-grained with scattered dark green olivine speckmg. Olivine wx Lo tan speck-ling. ?.,a.wive texhn-2.Note - Rock appears to be closely iointed. but does not shau evidence of shearing. Joints frequentlv at RO=, suggesting 80' d,p on dike r,z-feldspar veming Slightly to moderately w.Diabase.Dark gray to sub-black.

Becomes less wx-slight to moderate Apparently cut by closely-spaced wx. some rusty high-angle joints. Not apparently 8tain on joints.

broken by shearing.

Diabase. Locally has angular feldspathic inc,usions.

tally. Chlorite cw-centrations,?, I I I I I I I N -St.nd.rd psnetratlon re~i&ance.

blown/ft NOTE!24 Ret - La@ mcovered/lsnsSk cored, %SEABROOK STATION RQD - Laagtb of mund core 4 in. and loagsrhqtb cored. %PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE 2 s- Split qloon *ample p Grarndwater YANKEE AfOMIC ELECTRIC COMPANY fu- und*blrbcd ampIes S-Sbe~tUDbc

'N-Dsnhm&F?!!F!,e*----

F- Fixed plstm P - PItchar 0 - osmrberg G-GE1 Date: October 4. 1973 FToject 72.%(D- Dr111klg In-e&k - Coefficient of v/x - wedJmnd. weathering permeability PAGE 3 of 3 lDG OF ROR'ING FI

-BORING LOCAT,ON N18311. ERR393: II*'CLNAT,ON Vertical REARLNG CA TE START,Fl?ifS" June 8. 1973' .f"l" 2. ,973 CASMG ID 5 in. to 4 in. to 3 in.

CORE SEE 2-l/R in.TOTAL DEPTH 329.6 It I?S!LLED BY American 1)rilling and Raring.

T. PaqueUe GROUND EL IMSL, 16.8 fl"EPTH TO HATER/DATE 11.2 rt 'July 2, ,973 L, <;c FD n, soil - K. Pnlk: "ccl, - J. R. "and 7-E D PRESS I ^_I.. r - .- I rF.I T c "In puted E2!2 1 Ill-4CdSW c. - rnntact p-1 I. = rkidln~Ch"s Sllcl<ensKlc

--X-R s-4 s-4 s-4 x-4 x-4 x-4---73 7,;(I?90 07"0 98-_""T T---I Curved Jaint-Parts on chlorite-highly chlaritic, slackensided smeared. strinted.slippery ioints.-RQD - la@, of sound core 4 tn. and 10112er/len@b cored. -?S- split *porn mnple g Gromdwater

"- Cndlsturbed SamPlS~s - Shelby tube N - Dmi*m F- Fixed pIstan P - PLtcher 0 - oarberg G-GE1 II- Drilllug break k - Cosfficient of Date: October 4.

19'73 Project 7299 wx - wedbered. wa~tber!ng pmnaablllty I PAGE 3 of3 LOG OF BORING F4 I YoTES SEABROOK STATION PCBLIC SEXtVlCE COMPANY OF NEW HAMPSHIRE YANKEE ATOMIC ELECTRIC COMPANY BORING l.acArloN N16553. E90235; Offabore INCLINATION Vetilcal BEAIUNG DATE START/FTNC3A Nov. l0. 1973/ Nov. 14.

1673 CASMG ID 3 In.CORE SIZE l-7/8 in.TOTAL DEPTH 243.6 ft DRILLED BY Warren Gear~.s, Do,r , P. Scbwble. J. H.rrim I GROUND EL fMSL) -2.1 ft DEPTH?z 51 146 6, 69 65 T 123-83 97 94 102 LOO 99 100 LOO 100 LOO 100 96 100.oo 00.oo 15 96 98----0.0 6.0 5.0 5.0 LO 6. 0 s.0 6.0 1.0 5.0 LO 5.0 1.0 5.0 LO LO i.0 6.1 5.1-2 E'r Ione--1)29 50 49 55 65 97 61 96 90 70 50 9, 65 23 05 00 0 86 88-I"- Standud peneh.tim res MMCS. blcrn/ft---TO WATER/DATE Tidal It/ -UXGED BY 8011 - K. Polk; Rock

- J. R. R.md QD PRESSURE TEST

",'"E,k;; p/CmwJ~ J =Joht KS!Z<SOIL MD ROCK DE8CBfPTIONS lWe8thering, &fSC~. etc., mm. mm. m~dcv*k PI 10~0m/*eo c - contact: B-Beddkig si ooia, hmmkbw~. etc., OFROCK -N63E, 6293 F N32w, 4ww J N,OW. 38SW F Nl5W. 76NE S NMW. SSNE JI NZlE. 35SR S -N20E. 26NW~3 I Ret -RQD -es : wu hgth mccvsd/length cored. %Length of loud ccm 4 In. Md lmgeule@h ccmd, e Split Bpcm salrIp*P Grmndwater urld*hlrbad ampIes I Similar to

53. but sand Ls mcmtly fine to medkm gmkmd.Li&t may fine to medimn sand.Unlfcm: chm.Lgbt wx Fred, md hmd. DrUI, D rsll. only local End D minor bleaching effects.

Minor chlcrlte Mbmr w%Mhor vx Fresh and bard. Drilb well. Ylwr rrrrfwe vx effect8 m *me p**hgs.hokemlded I".> ,. Pol*bed III 'c Fmsh andhard. Drllh !I. , wsll. Johtm and p.rt- > '. .in@ .rs Imdly alick-anaidad - 144.5' &ok-1 Rued. veldd ansIdes. Hl@pollah.

• %rwCh-I)-Roller bitted to 40.5 ft 3l- 'Ilh In dy . pmtlal list of dip and&r&e data.l - 300 lb. h.mmer wed.SEABROOK STATION PUBLIC SERVICE COMPARY OF REW RAYpllsfRE YANKEE ATOMIC ELEcrRlC COMPANY Gp!!?!*e---

Date: Nwsmbr 23. 1273 Fwjmt Tmr PAGE 1 2 cd Loo OF BORMC ADT 16 BORING DJCAT'ION NlE663. EQ623$Off9hore INCLINATION Vertical BEARING DATE START/FINISH NO". 10. 1973/ Nov. 14. 1973

~MING m 3 In.l-T/S in. R TOTAL DEPTH 243.6 ft DRILLED BY warren George, Inc. ;P. Sch.&J,e. J. "&GROUND ELfMSLl -9.1 ft DEPTH TO WATER/DATE Tidal ft /LOGGED BY Soil

- K. Polk: Rock

- J. R. rta,,d QD PRESSURE TEST STRIKE. DIP p F = Foliltlo,, SOIL AND ROCK DESCRIPTIONS Cmwu-d J =.~oint m!!i ,We*ering, defects. etc.

1 k Pi lO%m/sec c = contact II: Clhe. texture, mineralogy.

8 a B=BeddIng m color. bardneaa. etc.1--KJ-: rp-: IQ-: 924 Q-: IQ-2 ip-i Q-3 Q-2 IQ-3 IQ-S IQ-3 IQ-3 IQ-3 IQ-3 IQ-3 e-3 Q-3 Q-3 e-3---100 100 100 100 100 100 100 100 100 100 99 100 9, 100 100 100 100 LOO 96 100--I-S=Sl~CONTINUED FROM PREYlOUS PAGE I-5.1-70 4.t 0.0 N42W.6.1 6.1 NTSW, 60SW F h x"* **Fresh and hard. Drills . 1 .well. Only very mtrlor~ ,','Di0rite.Fine-grained, I ."medim, dark gray.

Irregu-vm effects on joints larly foliated throughout.

and Partings.

.'.'.<f *=+zDia~**

LZ.I ."..', I *I I " .6.1 5.1 69 5.1 6.1 (I?4.t 61-I E E e I2 T"493:*8.3 r&39.0 t so IS.6 1 Nl3W, GSSWS NPOE, 70SE C NSOW, 4ONE J NS2W. 49NE F N73W. 30NE J N21W. 49NE C N55E. SONW C Diortte. Fine-grained.

medium gray.

5.t 60 NSSE. 34NW S Sllckeneidea-Apparently welded Sltckemides , A I v163 5,1rreguhr fused intmsive contsct Moderately to se,,,,+ '..:-;F,,,;

Diabsse. Tan(bleachedlthroughou WX. Softened. Locally, ++ ++ Coarse weak.I+*., Y High angle. fused fault

('+.%,,tae 0.03 5.e 90 N15E, 72SE S NZOE, 3SSE .I NZOE, 64NW.l 6.0 66 5.0 5.0 NSSE. 46NW J N75E. 27SE J NSSE. 44NW S 60 67 NlZE, 55NW .J N5TE, 12NW S N75E. 57SE J-&gy.L/~; g=zz,, ~ziYi~~;%e?~::::6, appear to be old.

Re-lated to folding.1'I'Quartsue. 88 above. we,, foliated.Fresh and hard. La-1:: -'- -- 2020'Fused feldspathized contact Tan nphantttc rock-quartz eyes.

tally subject to alIght z Bunrrzwe to moderate v/x effects 45 Bleached lhydmtbennal?,.

on joint anfaces.I, x 'Dtorite. Mixed medb,,,, fine_- I 0.02 5.0 5.0 5.8 5.6 5.0 92 67 22 17.6 0.01:tck- : quartz diorite. Coarse-ensIde* at 113'. AhO F Hl#dy pollsbed?JXX'grained quartz diorite and N64W.64NE S rnrn#?dh .I,..k.n- *t 11'.6'.Bleached quartzttic.

- . . . ---

-. .-..--* *>NLOE.65NW J sides, dip 66'Hl&wy poltehed Hard. but bleached

yj 2126'NlBE, 34NE S slhkermtdes thmugJlmt to ligw gmenisb tan. Presunx'x'

w Diarite. Bleached tbrca@m,t, Nl2E, 32SE S sught wx to U&t greenish tan. Fb,e-D hydmthrmal bleach. w' x";grnioed qunrtzose.

NIIW, 3SNE J a-."=, I N57E. -on.. Y Hard, tat bleaohed I !2 2260, Fused contact dir)8 &out 80'tbmmt. Drills tt +-Diabase. Bleached to light N44W. 74SW S well. hmmr sulfaoe +';', greenish tan. Fie-grained M eHect.9 011 jobIt*.+ t with da*er green mInera NSOE, 35.5 J JoInta are not eltckeo- + + +N45E, 42NW J speckling.

sided.t+N23E. 16SE C u 2386'fYRsdcontact.b LO-1 La Diorite. Bleached. Fine-

• gmimd. greenish tan.

X Note: Htgh-polish "joint" at 213': Strike N45W, Dip 61" NE SEABROOK STATION PUBLIC SERVICE COMPANY OF NEW HAYPWURE YANKEE ATOMIC ELECTRIC COMPANY I&pmbld~.-,.-S.-e.--I o-am-berg G-011 D- Drulhlg bred t - c+efllo*nt of Date: November23, 1973 ProJect 7266 I x - Oriented core.1 PAGE 2 2 1 d LOG OF BORING.,DT 16 BORING LOCATION NlS511. ES0280; OfMore ,NCLMATK)N "slt,cJ BEARMG DATE START/FMBH Jan. 4. 1914/ Jan. 7, ,914 CASMG ID 3 La.CORE SIZE J-f/S h.TOTAL DEPTH 20.3 R DRILLED BY Warren CnorSe. Inc. i P.Scheeb,q.

J. earns- .--I-li T 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00---GROVND EL ,HSL, -4.0 it DEPTH TO WATER/DATE Tldd LOGOEDBY &ti e-_SOIL AND BOCK DESCRIPTIONS fwe*rlng. defecta. etc., flype, Lxhlre, mblar.1ogy.

color. hrdneaa. etc., effects on jofnts and partings

• > 7 texture.Fresh and hard. Drills , , 'I we,,. Local slight (VII 0"II I , partings.Part*ngs dip la x I *we,,. Joint8 and partings are "cd WX. r-lot alickensided

,.Diorite.nne-gramed.

mednml F*"dark gray. lm@larly foIlsted rhmu~art. some very vague> .bleaching effects. 84-85'.'W P BGRING LocATIm Nl66'71. E66280; Off&ore INCLINATION Vertical BEARING DATE START/FINISH Jan. 4. 1014/ Jan. 7. 1974 CMWG ID 3 le.CORE SIZE l-T/B to.TOTAL DEPTH 240.3 ft DRILLED BY Warren George. Inc. : P. Schaeble. J. HeI.---IQ-I IQ-1'Q-1'Q-2 Q-2 Q-2 Q-2 Q-2 Q-2--00 00 00 62 66 68 00 60 DO 30 16 12 10 lo I6 IO 13 I6 n 0 L-Loo loo 62 66 64 06 67 00 00 w a 66 n w.-66 n n I2 m k I5 I c> WATER/DATE Tldnl ft /LOGGED BY Soil - K. Polk; Rack-~. R. land#D PRESSURETEST STRf=. DfP p F - Foltnttaa J - Joint c - contlct i21 SOIL AND ROCK DESCRlPTlONS 8 E iweathering.

defSCU. etc., (Type. texhnw, mherdogy.B-Bedding m color. tladne~~. etc., s = Sll&xmide I PGPREVlOUS tl I very well.

Johte and part-n * .inga are fresh, not sliok-, , Oflent Diorite. Fise-grained.

darl eoeided.'>> .p gray quartrose.

Irregularly

-:: foliated throughout.

s ", l r* ., Fresh nod hard. Drtlls' *well. Jobtta and partings*vz Dlortte. Fbe-gralned, dar, clean. Teoda locally to L-P, gray. Irregularly foliated*> z tllmughaut.

psrt cc high-angle follatlon., x x FLI\'>. >Foliation;'rt Minor Diorite. Coarse-graloed, 8 .+. Bleach light greenish gray g-o-Shows minor greenish hydm-gg dtorite. Some minor hydm-thermal bleaching. Hard.

.*', 1 thermal Plteratioo

.- "r oe foli-ltlm Fresh and bald. Bleached lccal$ hydmthe,,,,aIly.

JoMe and partings are ,,ot sllckeneided.

,,:..;I I y,.:..Diorite(?l Ftne-grained.

me;cu. coa?se iurn dark f rag.aua*me ?, day be&&,,,,, 1 Velied contact 'dips 600 t-e+Diabaee. Ftne gmined.bleacht

+ e BLeach taontnh gray. Bleaching digs CCC out et about 166.3'+ +; Beoomes Dinbase. Fine-med. dark rT'ct dark may gray. Fused cc&act dipa 66 4% XP 196.6_, ' > Bleach Grawdlorite.

Medium:r coarse-grained.

Ii&t Possible fault- tarm,sh gny.'"'.y tieat Not ea. Sub)& to hydra-therod dteratlon.

Bleach.lag. Jointa sod patitnga no(alickenelded.

& Bleach p;; F--d;l't '7),?)Diortte.

Fine-.Y.'.V Fnsh md hsrd. Drilk well.= puat,tz-fe,d-grained If&d brownlab'*F,'t' ,per peg.D-Y.Diorlte-grmodlo~tte.

' 'x*pu Bleached Medium to medim-Iaollly bleached &ydm-c thermal dtanttm) tut 111 ncty ',;fine grained. light tat, meterhlly mfteced.nlah my ldue to hydn tx'. 'x 1 Bleached thermal eueratial).

s Pegmat1te Lxdly unbleached.

- Bleached diabaee Fueed coottact dipa 3 Freeh and hard.-236.7+ ,. 7 Bleached DIabaee. Ftne-grrtoed, fCe Not I light tam&h gray.-+ +._.Bleached Dtahaee. Dark gray.

++t IF BORING 6)Thta ia mb . patttal II& of dtp ,nd I SEABROOK STATION atrike data.PUBLIC SERVICE CObfPANY OF NEW HAbfPWfRE I YANKEE ATOYIC ELECfalC COMPANY Data: Jrnunrj 14, 1974 pr0J.M 126, x-ortented corn.PAGE 2 d 2 WG OF BORING ADT 16.4 BORING LOCATlON N16545. EQo165; offthxe mCLMATlON Vertical BEARING DATE START/F,NIH Ja.n. 8. 1974/ Jan. 14. 1914 CASING ID 3 in.CORE SIZE l-7/8 in.TOTAL DEPTH 240.0 ft DRILLED BY Warren George. Inc. ; P. S&able, J. Harris EPTH TO WATER/DATE Tldd ft /PRESSURE TEST STRIKE, DIP F - Follltlm w P Cmprbd J =JOIM iP!?i k PI lo-bm/.ec c = CODbCL=a B - Bedding 8s-ED BY Soil - K. Polk; Rook

- J. ft. Band SOIL AND ROCK DESCBD'TTIONS llveatbrhg.

defects. etc., rlypa. b*m* minsrkQy.color. llaldcsas.

etc., GROUND EL ,MSL, -5.3 ft EL SAMPLE wL~ti~ N ADV.ft ft No. R:. @,,/fq %a.3-10 40 --0 0 40 -.:36.40 0 60-60-70 40 --0-90 100 0 1, 120-la L-l.w r40-: E 44, aa-T--Q-1 Q-2 g-2'Q-4 IQ-S Q-Q Q-1 Q-1 Q-1 Q-1-TOP OF ROCK WT. effects cc joints and partings. Nat slickenald Mohte. Fine-~mhed.

dark -Iy complex fold-t D FoUntton gray. No bleaching.

I,Fu.,ed contact dips Se Diorite. Fine-gmlmd, medlun.Mr gray. Locally ve&lEly: fo,,,bd. Pyrite dlasemlnated

lccdly.I Pollabed Fresh ad hard. Drllla , OPT oahct dips 20': Dbbrw. FLoe-grained.

d.rk : cay. Not bleached.Fresh ,nd hard. Drills NOTES SEABROOK STATION Ret - hLgth nacv~lwd/bngth cored. $BQD - Ian@, of wmnd core 4 in. wnd Iow'er,l=Utb Carsd. %1) No samples taken.PUBLIC SERVICE COMPANY OF NEW HAYP5fmE 3 8- Split apoe wnpb p Grmndwater 2)Roller bltted to 38.0 ft.

YANKEE ATOMIC'ELRCTRIC COMPANY:u- UdbBlimd l nlple*i 3)NC chys pr.?aeat: tbeFefore no water S-SaelbytUb N-W*-contents were determined.

&p!!!E!.e*--

F- Ftmd pt.t.m P - PuclwT 4)Drill ttme for entire borlw fmm 8 to o- atarherg G-GE, 15 Ink&es per feet.D.te: Aprfl 11. 1974 Prcjwt 7286 D- DTllhg break k - Cosfflcient of- Wartbsd. -rku x - ort.smted core PAGE , d 2 Loo OF BORING ADT 16B BORMG LOCATION NISS,S, EWIS~; offshore ,NCL,NAT,ON Vertical BEARING DA*E STARTmNBH Jan. 8. 1974/ Jan. II, 1914 CASMG ID 3 in.CORE SIZE l-7/8 in.TOTAL DEPTH 240.0 ft DRILLED BY Warren George.

Inc. : P. Schaeble, J. Harris GROUND EL IMSLI-8.3 ft DEPTH TO WATER/DATE Tidal it: -LOGGED BY Soil - K. Polk; Rock

- J. It. Rand i-am'. 38SW J R2SE. 53Nw J H72W, 51sw F N3BWU, 41NE s N2SW. SINE S NS2E. 52hWS N'ISE. GBSE J N cw, 21NE s NBZW. msw F N31E. 34NW S N av, 41NE F N29R. 32sw s N80W. 52NE J N59E. 7SSE F N4,E. 43NW J N LIE. 5SNE F N63W, msw J N72W, TINE J NSSW, 35sw F N44E. 6cLsE J N85W. 78NE s N64E, 5993 F N25W. 42sw J N32E. 57SE J NWW, 4,sw J NT5E. 43NW F N22E. 31NW J N52W. 33NE J Fresh. Hard. Drills well. Joints and partinS are nd slickensided.

well.Joints and partin show only very minor 8 face wx effects. Minor bleaching at 133-173'.Diorite. Q"uartzose.

Fine-grained. medium dark gray.

Wavy,fohated.

Steep dips.

Dtorite. Fine-grained dark gray. Irregular wavy foliation. Slightly bleached, medium-grained at 163' and'169'. Fused contacts.Dtorite. Ftne-grained, -medium dark gray quartz diortte. Vaguely to widely foliated thrmShc.A.

Diarite. Mixed fiae-grained dark gray quartz diorite.and medium-coarse.

medtun gray gramdlorlte.

Locally foliated.Fine-grained.

dark gray. .

N4IE. 35SE F N83E. 71NWJ&arghmt grained. medium light greenish-gray. Feldspar veintug Is tight.P"BLlC SERVfCE COMPANY OF NEW HAMPERIRE YANKEE ATOMIC ELECTRIC COMPANY

&F!!?!!~*-~

ate: April 11, 1374 Project 1222 PAGE 2 2 of LOG OF BORING ADT 1SB BORING LOCATION N16493.

E90337: Offshore INCLINATION Vertical BEARMG DATE START/FINISH Jan. 14. ,974 , Jan. 1-l. ,974 .CASMG m 3 to.CORE SIZE 1-T/8 In.TOTAL DEPTH 238.5 It DRILLED BY wan-e. mon?e. Inc.: P.SChaebk.

J. Harris GROUND EL MSL,-9.5 ft DEPTH TO WATER/DATE Tidal ft/ -UXGED BY Soil - K. Po,k: Rock - J. R. Rand EL SAMPLE";y cZZ%WRQD PRESSWE TmT STRIKE. DIP dsLDaW~ N F = Folisttm P SOlL AND ROCK DESCRlPTlONS C-F-~ADV.J = Joint 33~Weatberklg.

defects. etc.1 ClMm. tmture, mtrmml~.E@l k c = cootact ft ft No. R".. m bl/fC %PI lo-4am/sac 8 g B-BeddtnS q color. brdnens. etc., Diortte. Medium coane-grained. medium gray.Note: Bleached diabrse.At 31.4'Is fused fault surface.

gray. vague wavy foliatkn.N34E. 4,SE s N61W. 34NE S N74E. 5683 s N80E. 54NW S N54W. 51SW F* *.Diorite. Roe. medium dark Fresh and hard. Minor avrface wx effects on

' * 'Diortte. Fine-Sratned, dark .,olnta and partings.; w-K gray. Fllrly mz3as,ve.Not alickensided.

I.='?,,, 4, Fumed contact dip0 20"..+- +, Dt.base.Fine. dark gray.+- Rough open cmtact dips 4@.Fine-graBed.

medin N ,E, 75NW 8 N3OW. 4BNE S N80W. WNE J N22W. 54SW J NBZE. SIN3 J N 4%'. 3SNE F NblW. 33NE J N'78W. 36NE J NZIW. 52NE J N76E.14NW S N80W. 6SSW J NBZE. l4NW J NSOW. 18NE J NTBW. BOSW S N38W. SINE S Diorne.Fine-graiwd.

medlun.dark grry. Looally ahous va@le w.vy foll~tlm.Diorlte. Ftne-S&red.

da*Diortb. Q.l*rtzwe.

FiQe-.gralned. medium dark gray.Locally vague follatlm texture*.Dlorlte. Fine-grained.

med-iurn dark to dark gray. Quart-zose. "ll&w wmy foliatim f,hrie thrm,&vut.

I I I I I I I HI N -Standard -tratto ~sdmtar.ae.

blowaRt NOTES RH - Lagtb moove~ mwd. %SEABROOK STATION RQD - IaaQb of Hand con 4 In. aud $m~er/lea@

cored, %1) - Washed throu9h aott O-33'. No PUBLIC SERVICE COMPANY OF NEW MY~QL a 8 5U- sp11t .- l mph- Und~turbed wrIplw p Grwdw~taar samples taken.

YANKEE ATOMIC ELECTRIC COMPANY

3) - No clays present; therefore no 3 S-Sbd~tUb8 water contents were determined.

N-DQtWXl&pnltadenghas.-.c. . . . .F- Ftxedpiston P - Pltober o- omterberg G-GE1 mte: April 17. ,914 ProJMt nw D- Drillklg break t - cdfIolent of wx - wedbemd, rewrlDg wrmaabtltty x - OrIented CO=.PAGE 1 2 of LOG OF BORING A"T 16C BOR!JW LOCATION N164.W. E90257: Offshore WCLfNATION Vertical BEARING DATE START/FINISH Jan. 14. 1971 , Jan. 17. 1974 CASDIC ID 3 in.CONE SlZE l-7/8 in.TOTALDEPTH 238.5 n DRlLLED BY Warren George, Inc. i P. Schaeble. J. Hares GROUND EL ,MsL) -5.5 ft DEPTH TO WATER/DATE Tidal It /ILGOED BY Soil - K. Polk: Bock

- J. R. Rand

t. t.+ throughart Fresh md hard. Drills t+well. Joints and part-r+!'-+!ings locally show str*a*kme, Inlao*.i-7-t Dinbase.Fbm-grained.

.; ,', dark gray.sllckensides.

t T-e Frwh .nd bmd. Drills _++c Dt.b.,.. Msdtum-ftne FM. dark gray with ldr-NM Dalolte reinlsts.x - Oriented core.

PUBLIC SBBVICE COMPANY OF NEW EfAMpBIfRE YANKEE ATOMIC ELECTBIC COMPANY k - CaHlo&d of BORING LOCATION N16600, Eso*lo; Offshore INCLINATION Vertical BEARING DATE START/FlNlSH Nov. 10. 1674/ Nov. 14, 1674 CASING a, 3 in.CORE SIZE l-l/6 h.TOTALDEPTH 341.4 A DRILLED BY warren Geo*e. fIlc.;P.(lcb.eble.

.l. H*rris GROUND EL ,MSL, -7.8 ft DEPTH TO WATER/DATE

/ --WGCED BY SolI - K. Polk: Bock

- J. R. Rand FOllatfO" y x la3 SOIL AND ROCK DESCRIPTIONS IKml i Iweatherblg.

defects. etc., flha. -In. mlnsnlou,"^I^- I.-& ___, s&g 1 PSI (10-%&/..c1 B=Beddhg IUiii W".". , Y.--I, 7.8 _-*o 20 -:-30-30 40 60-60-10 so ---so-so 100-*o 111 X20-: 121-131 140-r-41 w--IQ-1 IQ-: rQ-: IQ-2 iQ-:[Q-f iQ-: rg-8 IQ-!ZQ-: 16-Z 19-z ZQ-'ZQ-'IQ-'ZQ-'ZQ-'ZQ---00 00 00 00 83 9s 00 9s 00 00.oo 9, 96 100 100 100 100 100--r lO"e-10 46 52 48 53 35 76 IS 74 7s 79 6, 62 68 33 80 12 21-L I NOTES Ret - Length recovemd/ls~

cored, %RQD - la,@ of mmd con 4 in. and lon~er/la@b cored, %S- spnt wxm SunPIe g Grmndwmter u- und*blrbed aamplss 1) - Washed thrmgh soil O-38'. No I PUBLIC SERVICE COYPANY OF NEW AAMPBlPE samplea taken.2, - No clays present; therefore no water contents were determined.

I S-Shdbytube N-Da&m F- FLxsd plstm P - Pltcber 0 - o#terherg G-GE, D- DrIllinS breti' k - Cafflclent of wx- Weahmed, wdberhg permeability OF ROCK I SEABROOK STATION YANKEE ATOMIC ELECTTIIC COYPANY I&pneal~.-aw..

.-..--x - OrIented core.Date *pr,, 16. 1974 FwJmt nrr PAGE l-Jf2 Loo OF BORING ADT 1C.D n A-RORMG mcATIct4 Nl(iB00. ESOZIS; Offshore INCLINATION Vertical BEARING DATE START/FINISH Nov. 10. 1914/ NO". 14. 1974 CASING ID 3 in.CORE SIZE l-7/6 in.TOTAL DEPTH 241.4 11 DRILLED BY U'arren Geowe. Inc. ; P. Scbaeble. J. Harris Dl WATER/DATE Tidal It /LOGGED BY Soil K. Pout; Rock

-J. R, Rand E.STRIKE, DfP F = Follatlon!2 SOIL AND ROCK DESCRIPTIONS J - JobIt!a ,Wsatherlng, defects. etc., Ohte, texture, mineralogy,^--2-I'a-21 q-2.q-2: a-2: 2-2, a-2!a-21 2-2'a-21 q-2!a-3, a-3: 2-J: 2-s:?-S a-3!?-31 2-J'ka--00 00 00 00 98 00 00 00 00 00 98 00 98 00 9, 00 00 00 00 rl!L--63 65 66 93 72 92 ST 62 60 22 n 66 76 n 66 54 69 61 46 L o- ombrbsr#G-GE1 D- Drulhg hmnk t - coefflclent of P"BLfC SEftVfCE COMPANY OF NEW HAMPSHIRE 1 h~a: *;yf;+:;,st

,2(1 wx- wedlmmd. uatbDrb6 pslmeabtllty I 1 PAGE 2 of 2 1 LOGOFRORfNG ADT 16D N76W. 67NE S N64W, 52NE J N36W. 24%' J NBSE. 32SE J N4BE. 13NW J N65E. 13NW .I NWE, 24NW J N 6W. 23NE J N62E. 22SE J N34W. 72SW J N48E, 69NW C N34E. 37SE F N33E, 40SE S NSOE. 23s J NBE, 16NW J N52E. 5TNW S N87W. 49NE J N,OE, 14NW J NWW. ISNE J NZIE. 75NW C f N66W. 60NE F -N65W. 63NE S : NISE. 45SE F -NSIE. 56NW J -N56W, 52NE J -N62W. 56SW F E NlSE. 6OSE J 1~&*BB s N.%E, POSE ;N6TE, 71SE J NlSE, 57NW J N21E. 52SE F NS6W. 50NE J -NUW, 66NE J : N35E. 69NW J -3F BORING I NOTES Ikite-lled Fresh and hard. Drills f +.very well. Joints and Diabase. FLae-2rai"ed dark partings are not smooth or slickensided.

N O bleaching.

Diorlte. Medium nrained.;-.&'Fresh and hard. Drills k%k Diorite. Predominantly medium very well.

Joints and r'x'r coarse graIned. with white feld-part*nga show only very apablo apdting locally.minor aurfmx wx effects.- Welded Medium gray. Not blenched.

x* >I w .+ breccIa xx:

42.4-L 14$0 ---21'O :33- 4i- 1.00 -.- 61 20 -: L 3t 40 -I-14 60- 12 80 -I- *4 37.6 345--NQ-I NQ-2 NQ-3 NQ-rl NQ-6--1'-I-1-1-1-1-1-1-1-1 NQ-7 NQ-8 NQ-9 NQ-1'-28 63 81-2 0 0;02 39-00 00 00 00 98 00 91 00 90 OQ---70 73 82 64 79 94 74 78 1.8 13--iF JTE 5 DEPTH TO WATUR/DATE Ttdnl fl f liOGCED BY sdl/Rock - F. X. RellIrd R or RQI 1 PRESSURE TEST L STRIKE. DIP Computpd F = Foliatmn B Ke!E J = Joint tz-SOIL AND ROCK DESCRIPT'IONS k c = contact Craphlc 0: Weathermg.

defecti. etc., WYPe. te*re, mtnenlogy.

Psi 10-4cm/sec S = Sllckensidca o L9 color. herdnesa. etc.,-1°C-0.0-1 u 1.2 4 s 1.4 yl io. 0_L-L@ht gray, fine to medium grrined sand, clean llld rmlform.Ramded to subram&d gmfn.9.TO1 Layered gray ffne grained silty sand and gray aflty clay (#mrll rewvey).Gray silty clay.

Me&urn plaatlclty.

very slow reaction to she teat. me&m to high dry streogth.Contaf~ P few paketa of ffne sand up to 5mm thfck.Slmllar to Sample

5. but wltb lo-3Omm lfgbt snd da* gr'ly layers snd a 4mm fine .d layer.shfhr to Sample 6.slmfhr to Sample 9C, but titb grwel up to 35mm lcq.IrrsgulU surface R=43 CNorIte chfps Wx, slick-ed surfrea R=35-39 (broke)D Sl wx Imeg. jta Bag- Cmichitr, blwcbed tan.Slwx CLeWI R46 CI*ln Fresh. bud. drflls very 1 ..'.- -Quutzite. ae hove well I... .51 wx R-0 @r&a)..A clean to R=51 (broke)81 M 421te 7////r 4 510 F 60' J 700 J so0 J 0 0.01 51 wx Fresh. hard. drilla vary Qultzne. u &mm.,-11 R=35 @n&e)Epldd*?QuutT.0.11 0 ID R*meeh bud drflln very I well k.cleNltoalwx.

R-4 (bmke)CL*=Mlmor fwlt. healed. .t 142.5 ft.

R=39 (broke)I SEABROOK STATION IN -Standard penetration RLI Istance, blows/ft 1 Ree - Length recovered/length cored, cf I RQD - Length of aovnd core 4 in.

and longer/length cored. 'I 1) Roller Bitted Rock 5X.0-56.0 ft.

PUBLIC SERVICE COMPANY OF NEW RAMmIRE a s) "- Split spoon sample- Undisturbed samples

%Grarndwater YANKEE ATOMIC ELECTRIC COMPANY Schmidt Hammer Hardnesa)I s - Shelby bbe N - Dent*on'I F - Fixed piston P - Pitcher o- Oaterterg G - GE, Date: august 8, 1975 D- Drillinn break k - Coeff,c,ent al I w - Weathered, weathering permeability I PAGE 1 of 2 LOG OF BORMG m-39 BORING LOCATION Off&ore NlE.52. E9.3MO ,NCLlNATION

\reItlcpI BEARING DA rE START/Frxl>H June 15. 1915/June 16, 1975 CASlNG ID 3-6 ,L CORE SIZE l-l/8 ,"TOTALDEPTH 195.3 ft DRll.LED BY Warren George Inc.: J. Johnston, P.

Scheable GROUND EL-42.4 ft DEPTH TO WATER/DATE Tidal ft /LOGGED En Soil/Rack

- F. X. Belllni Quartrite.

as shove. but show general minor bleachlqg.

near center.

Internal clmtscts schistose_EW HAMPsH*RE sclmddl H-sr S-IBclbytUb N - Dmi.orl F - Fixed pb'm P - Pitcher 0 - oaterherg C - GE1