ML13134A069
| ML13134A069 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 04/26/2013 |
| From: | NextEra Energy Seabrook |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| SBK-L-13062 | |
| Download: ML13134A069 (66) | |
Text
UPDATED FSAR APPENDIX SAMPLE DESCRIPTIONS FOR BORINGS MADE IN NOVEMBER-DECEMBER 1972 (REFERENCE FSAR FIGURE 2.5-46)
The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.
01890 SAMPLE DESCRIPTIONS FOR BORINGS MADE NOVEMBER-DECEMBER, 1972 STATION PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE Submitted to ATOMIC ELECTRIC Project 7286 GEOTECHNICAL ENGINEERS, INC.
934 Main Street January 1973 ENGINEERS INC.
NOTATION wwater content of split-spoon sample received in the laboratory PLplastic limit equivalent unconfined compressive strength based on penetrometer resistance measured in the laboratory on the split-spoon sample 1.There are no borings corresponding to the following numbers:
Dl-2, 2.Logs of the rock cores are shown on separate sheets.
- 3. All samples taken withsplit-spoon sampler.
BORING NO. Dl-1 SOIL DESCRIPTIONS 9.8 ,,..I.of No.o-0.51 15-16.5 1 2 3 4 2 6.5 10-11 2-2-3 40-17-39 16-20 Dark brown leaves and root material.
Gray-brown slightly organic silty uniform fine to medium sand.
Brown and red-brown silty gravelly sand. Widely graded; contains some fine-sandy silt pockets; grave up25 mm size.
Brown silty gravelly sand. Widely graded; angular to subrounded grains; containsgravel up to 28 mm in size andnonplastic fines; few gray lenses 5 mm thick and several rusty-brown spots.Light gray slightly silty and gravelly sand.Fine to coarsewith a few gravel pieces up to 35 size; angular to subrounded grains; 5-10% silt.
BORING NO.
SOIL DESCRIPTIONS 1 2 3 0.5-l.6.5 10-11 1 3-4 8-15-2: 43-150 Dark brownsilt. Nonplastic; contains some roots up to 0.5 mm diameter.
Light brown sand. Fine to mediumuniform contains few black organic pieces 0.5 mm in size; 5% nonplastic fines.
Brown to rusty-brown sandy silty gravel. Widely graded; angular to subangular grains; contains nonplastic fines andsand; grave pieces up to 25 mm in size.w = 11.2%Gray silty gravelly sand. Widely graded; angular grains; containsup to 30 mm in andslightly cohesvie fines.
No. 7286 Description Of Blows per 14.0 NO. Dl-4 SOIL DESCRIPTIONS bovc ground surfaceNo. *7286 Description of Blows per 2. 0 0.5-l.6.5 9.5 1 2 3 4 5 I 13-13.9 1 3-3Dark brown decomposed leaves.
Light brown slightly gravelly silty sand. Widely graded; subangular grains; slightly plastic fines; gravel pieces up to 20 mm in size.
Yellow-brown silty clay. Stiff; orange streaks throughout sample; occasional pockets of orange fine sand;discoloration on freshly broken surface.
w = 19.9%Brown slightly clayey gravelly fine sand.
grains; red-brown sand at top of sample; contain gravel up to 30 mm in size.
Gray gravelly silty sand. Widely graded; subangular gravel pieces up to 25 mm in size; slightly plastic fines.
No recovery.
l-l-2 NO.SOIL 2.R I I I No.Brown gravelly silty sand. Widely graded; gravel is to subrounded; iron oxide staining on freshly broken surfaces of gravel; gravel pieces range in size up to 20 mm.
Top is orange-brown silty fine to medium sand with a trace of coarse sand. Bottom is gray stratified sand:
silt and Clay. Layers are 2 mm thick; con-tains some coarse sand and a few gravel pieces up to 2 5 mm in size. w I Top is dark brown leaves and decomposed root materials. Bottom is brown sand. Sand is mostly fine-grained with a trace of medium and coarse grains.
Brown slightly gravelly silty sand. Widely graded; subangular to subrounded grains; contains a pocket of weathered quartz; orange-brown staining on freshly broken gravel surfaces.
in size.Light brown slightly silty fine sand. Contains few sand grains and gravel pieces up to20 mm , I I I.II- 1.5 I 3 6.5!14-15.3 l-2-10 3 O-11.5 NO.-6 SOIL DESCRIPTIONS Brown organic silty finesmalland leaves.Light brown silty finecontains a few gravelup to 15 mm in Light brown and red-brownsilty sand.
Widely graded; some ironon weathered gravel pieces up to 2 0 mm in Red-brown silty fine toHand. Generally angular grains;of weathered rock.
1o- 1 1.5 26.1 No.Of l - l 4 2 NO.SOIL DESCRIPTIONS 10-11 o- 1.5 6.5 3 Brown sandy organic silt.Contains leaves and roots up to 8 mm diameter; some lighter brown silty sand pockets.Most of sample is gray angular rock fragments up to 35 mm in size. One layer 30 mm thick is brown rusty-brown gravelly silty sand. Widely graded; angular grains; containsslightly cohesive fines and gravel up to 10 mm in size.
Mottled brown, gray, and rusty-brown clayey silt.
Verylow plasticity and toughness; w slightly above PL; contains brown and rnsty-brown silty fine sand layers up to 40 mm thick; a few roots up to 2 mm diameter.
= 2.5 tsfw = 19.0%Brown and rusty-brown silty sandy gravel. Widely graded; angular grains; containsfine to coarse sand andnonplastic fines; gravel pieces up to 35 mm in size.
13-14.5 15-30-55 Gray sandy silty gravel, Widely graded; angular grains; contains slightly cohesvie fines and 10% fine to coarse sand; gravel pieces up to 30 in size.1 2 3 4 5 l-2-3 2-3-4 20-26-29 55-90 Description Of No.
NO.SOIL DESCRIPTIONS No. 7286 ion: IO1.9 No.Of Number per.Description 1 o-1.5 1-1-12 Topisdark brown fine-sandy organicsiltcontaining several roots1 mm diameter;Bottom is brown and rusty-brown sandy silt containing many dark brown organic pieces0.5 mm in size.
2 6.5 31-40-72 Brown slightly gravelly silty sand. Widely graded; angular to subrounded grains; contains nonplastic finesandgravel up to 35 mm in size; fast reactionshaking test.
3 9 127 Gray-brown silty gravelly sand. Widely graded; angulargrains;containsgravel up to 25 in size andnonplastic fines.
BORING NO, SOIL 1 o- 1.5 of Blows I:2.2 2-2-2 Light brown silty Dcacrlption BORING NO. Dl-10 SOIL DESCRIPTIONS 19.2 GEOTECHNICAL ENGINEERS INC.
No.2 3 1 o- 1.5 3 8 Blows per 2-2-3 3-4-5 120 Brown slightly organicsilt. Nonplastic; con-tainsfine to medium sand and several root up to 1 mm diameter, many decomposed vegetation pieces 1 mm in size; fast reaction to shaking test.
Brown gravelly silty sand. Widely graded; grains ax angular to subangular; containsnonplastic fines andgravel up to 30 mm in size; fast reaction to shaking test.
Similar to Sample No. 2, but more silty;gray pockets or layers 30 mm thick; contains several gray angular rock fragments at bottom.
Project No.
BORING NO, Dl-11 SOIL DESCRIPTIONS No.Of Blows 1 o-2 l-l-4-7 Top is dark brown peat with many roots up to 1 mm diameter. Bottom is brown sand. Fine uniform; contains few black organic pieces1 mm in size;5% silt.2 6.5 7-10-12 Light gray silty sand.Fineuniform; very fast reaction to shaking test; contains nonplastic fines; part of sample is silty gravelly containing gravel up to 28 mm in size; angular 3 10-11.5 27-30-44 Gray silty sand.Widely graded;angular to ded grainscontainsnonplastic fines; few gravel pieces up to 8 mm in size.
INC.
NO. Dl-12 SOIL DESCRIPTIONS of o- 1.5 6.5 l-l-3 17-32-57 Brown and dark brown slightly organic silty sand. Fine to mediumcontains many pock-ets of dark brown organic sandy silt, and several roots up to 6 mm diameter; fines are nonplastic; contains several gravel piecesmm in size.
Brown gravelly silty sand.. Widely graded; angular subangular grains; containsnonplastic fine; andup to 30 mm size; very fast reaction to shaking test.
No.3.5 ENGINEERS INC.
BORING NO.
SOIL DESCRIPTIONS 7286 Dcecrlption 1 2 o-1.5 6 2-2-5 17-120 Brown slightly organic silty sand. *Fine to medium uniform; contains nonplastic fines and roots up to 1 mm diameter; some black organic pieces 0.5 mm size.
Mottled gray, brown, and rusty-brown gravelly silty Widely graded;to subrounded grains;nonplastic fines and gravel up to 20 mm in size. w = 10.5%
.
INC.BORING NO.
SOIL DESCRIPTIONS Dcecription 19.4 of per Brown organic silty fine sand. Contains some at top and few small roots.
Similar to Sample No. 4, but fines are slightly 1 3-4-4 23 21-28-26 38-32-31 14-22-31 o- 0.5 2 5.5-7.5 10-11.5 15-16.5 20-21.5 25-25.2 1 IA 2 3 4 5 6 Light brownfine to medium sand.Contains a few gravel piece6 up to20 mm in size; fines are nonplastic.
Light brown slightly gravelly very silty sand; sand is fine to coarse; few coarse gravel pieces are gray; contains some iron staining at bottom.
Stratified light brown and red-brown and gray silty sand. Contains a few gravel pieces up to 20 mm in size.Gray slightly gravelly very silty sand. Widely graded; few gravel pieces up to 35 mm in size.
Similar to Sample No. 4, butare very slightly plastic.
0.0 of Dcecrlptlon o-1.5 l-l-3 Top is dark brown decomposed roots and leaves.
Bottom is red-brown slightly silty fine sand con-tainingnumerousmicaflakes.3 3-6-11 Light brownsilty gravelly fine sand.Gravel pieces are subangular andin size up to20 m containsmica flakes.
6.5 24-35-3: Brown slightlyfine sand. Contains some medium and coarseand few fine gravel pieces; one 25 mm size piece of subrounded quartz at top; occasional pockets of red-brown fine sand.
Gray slightly clayey gravelly sand. Widely graded; gravelpiecesaresubangulartosubrounded.
w =13-14.5 Similar to Sample No. 4; 50 mm size piece of gravel atbottom.Gray moderately clayey gravelly sand. Widely graded; gravel fragments are subangular and range in size up to25 mm.20-21.5 9-27-2'Similar to Sample No. 6.
INC.NO.
INC.5.8 No. 7268 NO.SOIL DESCRIPTIONS No.of Dcecriptlon 1 2 o-6.5 , 2-2-4 7-7-5 Rusty-brown silty sand. Fineuniform;containsnonplastic fines; trace of black organic specks0.5 mm in size; some black organic sandy silt and roots at top.
Brownsandy clayey silt.Very stiff; low plasticity; slow reaction to shaking test; friablePL; w above PL; containsfine to coarse lar sand; several rusty-brown weathered gravel pieces up to 8 mm in 3.5 tsfw = 17.4%
BORING NO.
SOIL DESCRIPTIONS Description o- 1.5 l/12-2 1 Brown leaves and root material; changes to brown organic silty fine sand with layers of brown organic silt.
2 3 2 Brown organic silty fine sand.
2A 13-12 3 Light brown silty fine sand; changing to gravelly silt:
fine to coarse sand at bottom.
3 13-16-21 6.5 Light brown and red-brown veryfine sand.
Contains a trace of coarse sand and a few gravel pieces up to 35 mm in size; some iron staining.
4 10-11.5 Gray gravelly silty sand. Contains angular gravel fragments up to 30 mm in size; bottom of sample is rock fragments.
5 15-16.5 18-52-4Mottled gray and brown gravellyclay. Con-tains some coarse sand and gravel fragments up to 35 mm in size.
6 19-19.6 Similar to Sample No. 5, but less clayey.
w = 11.5%7 250 Similar to Sample No. 5, but more gravelly.
w = 12.4%
BORING NO. El-l SOIL DESCRIPTIONS No. 7286 No.Of Blows No soil samples taken.(Bedrock at ground surface. )
INC.
NO. El-2 SOIL DESCRIPTIONS No.o- 1.5 6.5 1 2 No.3.8 ft Number of Dcecription Brown and dark brown slightly organic silty sand.
Fine to medium contains 30 mm thick of sandy organic silt containing many small up to 3 mm diameter; contains a few angular gravel pieces up to 22 mm in size.
Light brown silty sand. Fine subangular; containsnonplastic fines; very fast reaction totest; contains agravel up to 35 mm in size; some darker brown spots.
3-14-6 19-31-54 1 . .II.l-l-l 8-8-7 12-12-15 INC.BORING NO. El-3 SOIL DESCRIPTIONS 15.2 1 3 10-11.5 o- 1.5 6.5 Dcecription Brown slightly organic silty sand. Fine to medium contains nonplastic fines; contains a few small roots up to 1 mm diameter and a trace black decomposed vegetation fibers; one 50 mm thick layer at top is black sandy organic silt with small roots.
Light brown sand. Fine to mediumuniform;5% silt; contains a few black organic specks 0.5 mm in size.
Gray gravelly silty sand. Widely graded; grains are subangular to subrounded; containsslightly cohesive finesgravel up to 30 mm in size; moderately fast reaction to shaking test.
w = 9.8%4 15-16.5 17-23-21 Similar to Sample No. 3.w = 11.4%---
- 20. 2 3 . 0 No. 7286 No.1 l-l-l o- 1.5 No Recovery.
INC.NO. El -4 L NO. El-5 SOIL No.per Dcecription 1 2-3 o-5-7-10 2.5 2 6.5 23-55-78 3 BrownFineuniform; contains black organic pieces < 1 mm in size; 5% nonplastic fines;one 20 mm size gravel piece.
Brown and gray silty gravel. Widely graded; grains; contains3C -40% slightly sandy brown silt between the gray gravel and rock fragments ranging in size up to 28 mm; the brown silt is nonplastic; ver fast reaction to shaking test.
Brown fine-sandy organic silt with leaves, several roots up to 3 mm diameter.
NO. El-6 SOIL DESCRIPTIONS 1o-1.5 l-2-5 No Recovery.(Pushed gravel. )
INC.
No.r of 1 2 o- 2 6.6 1-1-7-19 31-60-74 Top is brown sandy organic silt containing roots up to12 mm diameter.Bottom is light brown to brown gravelly silty sand. Widely graded; generally angulargrains;containsnonplastic fines andgravel up to 18 mm in size; several rusty-brown spots up to 10 mm in size.
Similar to bottom portion of Sample No. 1, but slightly less silty and fewer rusty-brown spots.
I BORING NO.
SOIL DESCRIPTIONS h of per No.INC.Top is dark brown peat. Highly decomposed; contain!
several roots up to 0.5 mm diameter. Bottom is brownFineuniform; contains nonplastic fines.
Similar to bottom portion of Sample No. 1.
Gray silty gravelly sand. Widely graded; angular to subangular grains; containsgravel up to 34 mm in size andnonplastic fines.
l-2-2 6-7-9 18-21-39 o- 1.5 6.5 10-11.5 1 2 3
. A UPDATED FSAR APPENDIX 2K SEISMIC SURVEY (THIS APPENDIX HAS BEEN EXTRACTED IN ITS ENTIRETY FROM THE STATION PSAR, WHERE IT IS REFERRED TO AS APPENDIX 2E)
The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.
APPENDIX 2E SEISMIC SURVEYS Seismic refraction surveys wer e conducted in the following areas:
the plant site; tidal marsh; Hampton Harbor; Hampton State Park-State Beach; and offshore (to the east of Hampton State Beach).The purpose of these reconnaissance, seismic surveys was to determine depths to bedrock and depths of major seismic overburden discontinuities.The results of these surveys are summarized as follows:
1.Plant Site Area The plan of the seismic lines of investigation, in the plant site areashown on FigureIn addition to the previously stated purpose, Linewas extended west to.provide supplimentary data for the groundwater hydrology study.Other lines were extended north for the purpose of exploring the contact zone between the Newburyport quartz diorite in the site area and the Merrimack Formation to the north of the site.The results of refraction surveys in the plant site area are shown on Figure(Sheets 1, 2, and 3).In 'general, the seismic survey showed that hard rock was shallow in the vicinity of the selected plant location, with dense till along the north side of the site and less dense till and possible other overburden materials west of the plant location.There is good correlation between seismic and boring data.
The bedrock velocities measured by surface refraction techniques ranged between 13,000 16,000 ft/sec; this is indicative of sound bedrock conditions.
Overburden materials can be tentatively identified by their respective seismic velocities.Velocities for the overburden materials ranged from 2,000 ft/sec for loose, unconsolidated overburden materials to 6,500 to 6,800 ft/sec for dense glacial till.In general, overburden materials with velocities in excess of 5,500 ft/sec and in excess of 3,000 ft/sec for unsaturated materials are indicative of glacial till.
below 5,500for saturated overburden usually indicate aor marine deposition.
The extension of Linewest toindicates bedrock in the order of 200 feet deep and the absence of any potentially important aquifers.
A number of lines were extended northward to investigate a contact zone; however, Linewas the only one over which achange from 15,000 ft/secto 13,000 ft/sec (Merrimack) was noted. This change was noted near StationThe velocity change was subsequently confirmed by crosslines, and the contact location confirmed by borings.Linehad a velocity change between andbut it was not as evident as LineOther lines were either not extended sufficiently to the north or overburden velocity or depth variations were such that any velocity change could not be definitely ascribed to the bedrock type.
2.Tidal Marsh Area The plan map of the seismic lines in the tidal marsh area is shown on FigureThe basic program of investigation consisted of Line A and Linesand 2C across the tidal marsh area with a number of crosslines between.The location and orientation of the crosslines were determined by depths to bedrock and the numerous small streams and man-made canals which crisscrossed the area.Detailed investigations were made along Browns River (600 series of seismic lines) and then westward to the site passing north of Hunts Island (Line NS-2 and theand 800 series).A detailed plan map of the seismic lines in this area is shown on FigureThe 600 series of seismic lines were operated as a marine refraction survey.Elevations of the bottom of Browns River were provided byAssociates.
The results of the seismic survey in the tidal marsh area are shown on Figure(Sheets 1 throughIn general, the bedrock surface in the tidal marsh is more than 50 feet below ground surface although a few sharp rises in the bedrock surface were noted in the vicinity of Browns River, where some outcrops were noted. Although Boring C-68 encountered refusal at an elevation of -28 feet, the bedrock surface rises to an elevation of -10 feet along Lines 805 and NS-24,about SO to 70 feet northeast of the boring.example of the sharp changes in bedrock depths occurs in the vicinity of Line A where Boring C-52,feet right of Line A, encountered refusal at the elevation of -33 feet, while the seismic data along Lines A and NS-6 indicate that a ridge of shallow rock (approximately Elevation -18 feet) occurs along or just to the north of Line A.The borings showed that the glacial till found along the north of the site extends into the tidal marsh south of Line A and as far east as Line A-12.The till is only a few feet in thickness and, therefore, could not be detected seismically.
Boring data subsequently showed that in some areas the depths to bedrock were too shallow by as much as S feet.This was due'to a surface layer of organic material (peat) of about the same thickness. Organic materials, because of air entrapped and the overall nature of the material, are not conducive to good generation or transmission of seismic energy.
In a few areas of the tidal marsh, organic materials were so thick as to prevent the generation of a recordable seismic signal.
3.Hampton Harbor The results of the fathometerwhich took place during and April 1973 are shown in the form of a bottom contour map (FigureThe results of the seismic investigations are shown in the a bedrock contour map (Figure The contours are based on seismic reflection and seismic refraction surveys conducted during March and April 1973 and augmented by the data obtained fromseismic refraction survey conducted in the fall of 1968.The 1968 data were obtained in the northern half of the area shown on Figure and mainly consisted of information on the minimum depths to a bedrock with only a few computed bedrockThe track maps for the 1973 reflection and refraction surveys are shown on Figuresandrespectively.
the southern half of the area the bedrock was found to be generally shallow and somewhat irregular.The bedrock contour map inarea was based principally on seismic reflection data, the interpretation of which was confirmed by Boring Organic materials which prevented the generation of a good seismic signal were noted in a few small areas and at the southern edge of the area of investigation.
The bedrock contour map in the northern half of the area of investigation is based on a combination of seismic reflection and refraction data.Glacial till was detected against the north side of the shallow rock area by the seismic reflection.
The till appeared to thin towards the north so that the till and bedrock could not be distinguished on the seismic reflection records.Based on Boring F-2 which encountered 14 feet of till above bedrock, the seismic reflection data were reevaluated and the contours, as shown on Figure were constructed from the reevaluated reflection data and the seismic refraction data.
4.State ParkState Beach Area The location plan of the seismic lines in this area is shown on Figureand the seismic results are shown on Figure (Sheets 1, 2, and 3).Two relatively shallow areas in the bedrock surface were detected in the State Park:one in the vicinity of Lines SPS and SPB, just north of Boring C-56; the second, in the vicinity of Lines SP3, SP4, and SPE, just north of Boring C-66.Boring C-24 confirmed the fact that a depression in the bedrock surface exists between the two high areas of rock.In the State' Beach area, a thin layer of glacial till was encountered by Boring P-l, but was not detected seismically.
The seismic overburden velocity of 5,500as detected on the more easterly lines of the State Beach area, may be indicative of a dense sand. 5.Offshore The results of the fathometer survey which took place inMarch and April 1973 are shown on FigureThe bedrock contour map,was constructed from seismic reflection and refraction data obtained in March and April 1973, and from a seismic refraction survey conducted during the fall of 1968.
The track map for the 1973 reflection and refraction surveys is shown on FigureThe 1968 seismic refraction survey was conducted in an area extending in an east-northeasterly direction for aof about a mile from the Hampton State Beach.
The contour maps show that much of the ocean bottom consists of highly irregular bedrock outcrops.A denser material, possibly glacial till as indicated by the seismic refraction velocities, was found along the northern and western sides of the ledge outcrops.Refraction velocities in the 5,500 to 5,700range were found in this area, while away from the area, velocities generally ranged between 5,100 and 5,400The seismic reflection data showed both glacial till and bedrock, although in some areas, reflections were only obtained from the till.these latter cases, the refraction data provided the basis for the bedrock contours.through P-10 conformed to the general picture shown by the seismic data.
SECTION PLANT SITE AREA FIGURES SERVICE COMPANY OF NEW HAMPSHIRE STATION PLANTPLAN MAP SEISMICSURVEY SAFETY ANALYSIS REPORT FIG.I L.INE 20.006N
- , -77,10011. : . : *IW1 on.7" I: * .r.....s ;wool.ACI.C...C14 .*.;1.111.
...fIele*-, .*1....1....117I R----L ,-=,-.--7. -t..:;=.11-a 7 *: :TiEZ-6-*.PuBLIC SERVICE COMPANY OF NEW HAMPSHIREPLANT SITE AREA PROFILE SEABROOK STATIONSEISMIC SURVEY FINAL SAFETY ANALYSIS REPORT FIG 2E.2511 I501 5 2 SPISMIC FIG.SP1R2 PROFILE SEISMIC SURVEY SERVICE COM PANY OF STATION ANALYSIS REPORT LINE FIG.PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETY ANALYSIS MARSH AREA PLAN MAP SEISMIC SURVEY C-44 o-rriscc(711C.S2 !G.SS k1 , 1 IVsCari ),Az!SR'OS, ...It nrsei 11* WOO , Ti;V!L REY.HORSCAZ YEA !CALE AS VAC,.
ACORT MATCPUAL ClFCCILSCCO 'TAG PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE TIDAL MARSH AREA PROFILE SEABROOK STATION SEISMIC SURVEY FINAL SAFETY ANALYTS REPORT FIG2.E.4 SH 1Se 1 S2 PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETY ANALYSIS REPORT PUBLIC SERVICE COMPANY OF NEW HAMPSH
FIGSH.5
, , t II ,, REPORT
, a SERVICE COMPANY OF NEW HAMPSHIRE TIDAL MARSH AREA PROFILE STATION SEISMIC SURVEY FINAL SAFETY ANALYSIS REPORT FIG.
LINELINEA-i2 LINEUS-5 STATION MARSH AREA PROFILE SEISMIC SURVEY FIG. 2E-4 PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE FINAL SAFETY ANALYSIS REPORT PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE IS PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETY ANALYSIS REPORT SB 1 & 2 FIG. 2E-7 PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE SEABROOK STATION FINAL SAFETY ANALYSIS REPORT HAMPTON HARBOR AREA TRACK MAP - REFLECTION SEISMIC SURVEY FIGa SEISMIC SURVEY SERVICE COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETYREPORT STATE PARK LINES)S TATE B EACH A REA FIG.I PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE I SPA-r PUBLIC I COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETY ANALYSIS REPORT STATE PARK STATEAREA PROFILE SH.2 I I
FOR FORCONTINUATION SEE PUBLIC SERVICE CO MPANY Of NEW HAMPSHRE A
PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE STATION FINAL SAFETYREPORT OFFSHORE AREA CONTOUR SEISMC SURVEY FOR SEE FIG FOR
FORCONTIN0.4TIONFOR SEESEE A A
- 22 22.....;, u ,2 ,,,,..PUBLIC SERVICE COMPANY OF NEW HAMPSHIRE OFFSHORE AREA TRACK MAP SEABROOK STATION FINAL SAFETY ANALYSIS REPORT REFLECTION AND REFRACTION SEISMIC SURVEY FIG. 2E , 3BISB 1 & 2