Enclosure 1 - Supplemental Field Investigation Data Report

Proposed Turkey Point Units 6 and 7Docket Nos. 52-040 and 52-041

L-2014-118 Enclosure 1 Page 2193 of 2259

GE(9WVZv;2~ophy"ul servict

SUSPENSION PS SEISMIC LOGGERIRECORDER CALIBRATION DATA FORM

INSTRUMENT DATASystem mfg.:Serial no.:By:

Counter mfg.:Serial no.:By:

Signal generator mfg.:Serial no.:By:

Laptop controller mfg.:Serial no.:

OYO Model no.:160024 Calibration date:

Charles Carter Due date:

Hewlett Packard Model no.:3416A05377 Calibration date:Micro Precision Due date:

Fluke Model no.:7375008 Calibration date:Fluke Due date:

Panasonic Model no.:6AKSB97198 Calibration date:

34035130/20135/30/2014

531 31A6/8120126/8/2013

5500A6/15/20126/15/2013

CF-29N/A

SYSTEM SETTINGS:Gain:FilterRange:Delay:Stack (1 std)System date = correct date and time

210KHzSee sample period in table below

01

5/30/2013 -12 hours

PROCEDURE:Set sine wave frequency to target frequency with amplitude of approximately 0.25 volt peakNote actual frequency on data form.Set sample period and record data file to disk. Note file name on data form.Pick duration of 9 cycles using PSLOG.EXE program, note duration on data form, and save as.sps file. Calculate average frequency for each channel pair and note on data form.

Average frequency must be within +/- 1% of actual frequency at all data points.

Maximum error ((AVG-ACT)/ACT*1 00)% As found 0.12% As left 0.12%

Target Actual Sample File Time for Average Time for Average Time for AverageFrequency Frequency Period Name 9 cycles Frequency 9 cycles Frequency 9 cycles Frequency

(Hz) (Hz) (microS) _ Hn (msec Hn (Hz) Hr (msec) Hr (Hz) V (msec) V (Hz)50.00 50.00 200 1 179.8 50.06 179.8 50.06 180.2 49.94100.0 100.00 100 2 90 100 90.1 99.89 90 100200.0 200.00 50 3 45.05 199.8 45.05 199.8 45 200500.0 500.00 20 4 18 500 18 500 18 50011000 1000.00 10 5 9 1000 9 1000 9 1000

2000 2000.00 5 6 4.5 20001 4.5 20901a 4.5 2000

Calibrated by:5/3013 ,,?

Witnessed by: • tC•JI•-•/ C61ALPJ 5/30/20 13 (,, t Lm,Name Date Signature

Suspension PS Seismic Recorder/Logger Calibration Data Form Rev 2.1 February 7, 2012



APPENDIX F

BORING GEOPHYSICAL LOGGING

FIELD DATA LOGS


L-2014-118 Enclosure 1 Page 2195 of 2259RORiN! SUV.IMARY I.0CG REV 1. 1 i.,ot

G E (PY Vc&t; 2geophysical services

p•-1-I-A BORING GEOPHYSICS FIELD LOG SUMMARYBorehole*

SITE*: Turkey Point NPP DATE*: lb/1z,•1 203

CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*: C. Carter PAGE*: _ OF

CONTACT: Rolando J. Benitez PHONE: (412) 607-3560

BOREHOLE CONSTRUCTION: CASED ,' UNCASEDDIAMETERS AND DEPTH RANGES: '" PVC- 0 TO --2. P ;_ , ___ TOBOREHOLE TOTAL DEPTH AS DRILLED*: 12,,fT

SURFACE CASING?: YES___ DEPTH TO BOTTOM OF CASING ; NO )eDEPTH TO BEDROCK: _ _ ;+___BOREHOLE FLUID: WATER_•__ FRESH WATER MUD ; SALT WATER MUD _

LOGGING CREW: C. Carter

LOG TYPE* FILE NAME* DEPTH RANGE* DATE* TIMES*

ITEMS WITH * MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

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GE ( JZVzý2zgeophysical services

ACO STI[C TEU-VEWE" L.,,( FRM, v.vd i;dý

ACOUSTIC TELEVIEWER-A FIELD LOGBorehole* Procedure ASTM D5753-10 Borehole Geophysical

GEOVision HI-RAT Field Procedure Rev 2.OOa

SITE*: Turkey Point NPPCLIENT*: Paul C. Rizzo Associates, Inc.AUTHOR*: C. CarterREVIEWER: (post field work)

DATE*:JOB*:13331

PAGE: 1 OF 2

CONTACT: PHONE: Off Cell


DRILLERCOMPANY:

PHONE: Off Cell

GENERAL SITE CONDITIONS/LOCATION:

COUNTY: RANGE: TOWNSHIP: SECTION:BOREHOLE CONSTRUCTION: CASED V UNCASEDDIAMETERS ANDDEPTH RANGES: 2-" tVc0 TO 2,0-7 , __17 TO

BOREHOLE TOTAL DEPTH AS DRILLED*: .-O

SURFACE CASING?: YES ' _YEPTH TO BOTTOM OF CASING NO V-DEPTH TO BEDROCK: - 5 k-" DEPTH TO WATER TABLE: 0BOREHOLE FLUID: WATER__; FRESH WATER MUD__ SALT WATER MUD

OTHER:DEPTH TO BOREHOLE FLUID: T TIME SINCE LAST CIRCULATION: AjL.

LOGGING CREW: C. CarterVEHICLE(S) USED AND MILEAGE:MOBILIZED FROM: Florida CityARRIVED ON SITE: _ -__._ __ _

STANDBY TIME:

DEPARTURE TIME: 6'1o

CAUSE:


GEOli7ton Geophyvsi4:al Sr ic,"v, f 124 Olymrpic. Drive. Cu,'OI t, (A 9.2(81 Ph (951.) 5.49- /234. FV (95 1) 5.19-123 6


L-2014-118 Enclosure 1 Page 2197 of 2259;\CODiSTIC. "rrE•V1EWvVR iý','1 FOR'•M 2,),•I.,M

GE %[Igeophysical services

Borehole*

SITE*: Turkey Point NPPCLIENT*: Paul C. Rizzo Associates, Inc. JCAUTHOR*: C. CarterREVIEWER: (post field work)

ACOUSTIC TELEVIEWERFIELD LOG

Procedure ASTM D5753-10 Borehole GeophysicalGEO Vision HI-RAT Field Procedure Rev 2.00a

DATE*: 1>/Id/Zo I)B*: 13331

PAGE: 2 OF 2

WINCH ARIESr- SILVERMI OYOfZ RGL-I OTHERMICROLOGGER* 8083 [] 5772 [j OTHERTELEVIEWER* 5174 Eý 6641 N OTHERSHEAVE* OYO 101E] 102- 103W 104 E-] Other RG []

All GEOVision Televiewer probes are made by Robertson Geologging, Ltd. of Deganwy, Conwy, UK

PROBE TILT TEST* '7.O. BRUNTON TILT* '/ D2PROBE TILT TEST* 23.1 BRUNTON TILT* +(-20PROBE TILT TEST* '6.'/ BRUNTON TILT* ''7 AFTER LOG* q.AA

PROBE AZIMUTH TEST* 3 q2.2.O BRUNTON AZIMUTH* '33,9 +/-100PROBE AZIMUTH TEST* 2.-.3.D BRUNTON AZIMUTH* I I +/-100PROBE AZIMUTH TEST* -52,Y.3o BRUNTON AZIMUTH*_1- AFTER LOG* 4 XV

PROBE OFFSET* 1.44M(4.72FT)

MINUS CASING STICK-UP* I.__"___DEPTH REF. OFFSET AT START* 3.55 REF TO GROUND SURFACEDEPTH REF. OFFSET AT END* 3 .5AFTER SURVEY DEPTH ERROR* 0,0 I allow +/-0.4% of total depth

START START END ENDLOG NAME* DEPTH* TIME DEPTH * TIME

'•ýg .,4d40bokt-" 0 1! -36. f; . r..[.-- S; *5 "-4--R91AA4VV4'bI to&,.I i! Z~4

MAINTENANCE PERFORMED ON SITE*: (N/A if none)

DEVIATION FROM PROCEDURE (IF ANY) OR EQUIPMENT PROBLEMS OR FAILURESI(N/A if none)ujtb

DATA STORED IN TWO PLACES BEFORE DEPARTURE.EZ YES. DESCRIBE: CD (USBDRIVOTHER


G'I.O IKvion Geophysical .er-l'iccw 1121 4 Olympic lDpire. Corona, CA-' 92S8'1- Ph (951) 549-1231 F-x. (951).49-12.236



80qR!N`1; FU;,;1MAIMX, iOG R:EVa 1. 1jI'd[.!

GE (UO&Zgeophysical services

Borehole*

SITE*: TurkeCLIENT*: Paul CAUTHOR*: C. Ca

BORING GEOPHYSICS FIELD LOG SUMMARY

vy Point NPP. Rizzo Associates, Inc.

DATE*: /(/'", 15/2443 Ib//6/2"bi)

JOB*: 13331

PAGE*: I OF /rter


BOREHOLE CONSTRUCTION: CASED UNCASED)(DIAMETERS AND DEPTH RANGES: 5/N 0 TO COJ1 . ', ', ()l? TO 4 'Lt9

BOREHOLE TOTAL DEPTH AS DRIL LED*: tf4 ' l-I-,'d-T 3

SURFACE CASING?: YES k DEPTH TO BOTTOM OF CASING I1o.0 ; NO x, l1/T6

DEPTH TO BEDROCK: -- S ' " _"

BOREHOLE FLUID: WATER ; FRESH WATER MUD X ; SALT WATER MUD__ ;



Dev,ý,'A1Lr R6I1UiLvýt'oJu .z.- 46 " t' lo/,,b,4A/ z.7:14- z:•?- -p

_______- R AVf•6uoz .1T- 11?. 4 171, q 3 - so or-

C.1 0 JK6LBCAL165TOI " /A ?b/.3q-3 *.0' /I6A&0,______RgIB3uuC07- ~AL3'~ .b-13-12-,loi /:; q:/7- :j ---


b o /1Z

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ACOUSTI(; 'rELEVIEWER LOG FORM. 2.i6'aid,

GeOPhyszc scegeophysical

ser vices C


Procedure ASTM D5753-10 Borehole GeophysicalGEOVision HI-RA T Field Procedure Rev 2. Oa

Borehole*

SITE*: Turkey Point NPPCLIENT*: Paul C. Rizzo Associates, Inc. JAUTHOR*: C. CarterREVIEWER: (post field work)

DATE*: /b/0 '/2/1213IOB*:13331

PAGE: 1 OF 2

CONTACT:

CONTACT:

PHONE: Off Cell

PHONE: Off Cell

DRILLERCOMPANY:

PHONE: Off Cell

GENERAL SITE CONDITIONS/LOCATION:GENERAL SITE CONDITIONS/LOCATION: __________________

COUNTY: RANGE: TOWNSHIP: SECTION:BOREHOLE CONSTRUCTION: CASED UNCASED .k )DIAMETERS AND DEPTH RANGES: •'51/ TO J.--'___, jib TO (4~q~~/

BOREHOLE TOTAL DEPTH AS DRILLED*: _._ __._ _

SURFACE CASING?: YES _( DEPTH TO BOTTOM OF CASING II ; NODEPTH TO BEDROCK: 5 -DEPTH TO WATER TABLE: 6BOREHOLE FLUID: WATER____ FRESH WATER MUD X ; SALT WATER MOD

OTHER:DEPTH TO BOREHOLE FLUID: 4 ' TL TIME SINCE LAST CIRCULATION: Z- noOpR.

LOGGING CREW: C. CarterVEHICLE(S) USED AND MILEAGE:MOBILIZED FROM: Florida CityARRIVED ON SITE: _1_, V,0STANDBY TIME: Ij14

DEPARTURE TIME: C-gt) ,,,

CAUSE:


GF~'E is•ion(ephvt Sric.' 1124 Olymph- Drie. Corona, (A4 9281 P'h (95 1) 549-I7?3.4 F.V (9511D540-1236



ACOU,•f_: FELEV EWER LOG FORM 2.0Ua.pdl

GE1)Z~,l;/geopikhsical services

Borehole*



Procedure ASTM D5753-10 Borehole GeophysicalGEOVision Hl-RAT Field Procedure Rev 2.00a

DATE*: 1(iqhlo/2.ot)B*: 13331

PAGE: 2 OF 2

WINCH ARIES-- SILVER] OYOLIi RG-] OTHERMICROLOGGER* 8083 [ 5772 [] OTHERTELEVIEWER* 5174 [--]6641 W OTHERSHEAVE* OYO 101W 102- 103W 10- 4 Other RG []

All GEOVislon Televiewer probes are made by Robertson Geologging, Ltd. of Deganwy, Conwy, UK

PROBE TILT TEST* 7O.'1,7- BRUNTON TILT* OD +/_20

PROBE TILT TEST* Z/. '"7 BRUNTON TILT* ZS +/-20PROBE TILT TEST* -1 3 .?Z BRUNTON TILT* -13 AFTER LOG*PROBE AZIMUTH TEST* L Y3.1BRUNTON AZIMUTH* 2'Xq +/-10U

PROBE AZIMUTH TEST*Z-ZG.Lf BRUNTON AZIMUTH*' +/-10PROBE AZIMUTH TEST* l2--5- BRUNTON AZIMUTH*Jal AFTER LOG* iUr-

PROBE OFFSET* 1.44M(4.72FT)MINUS CASING STICK-UP* !.[(DEPTH REF. OFFSET AT START* 3. 1I REF TO GROUND SURFACE

DEPTH REF. OFFSET AT END* 7_. ; JAFTER SURVEY DEPTH ERROR* 0.2. allow +/-0.4% of total depth


_. __6 i u_______ _._ _3.2-_ 2-A --f4 X . z -7rt61M~f~b

_______ 1* I ___ [ ____ I ___

I 1- F t

MAINTENANCE PERFORMED ON SITE*: A/IA (N/A if none)

DEVIATION FROM PROCEDURE (IF ANY) OR EQUIPMENT PROBLEMS OR FAILURESI(N/A if none)y 14

DATA STORED IN TWO PLACES BEFORE DEPARTUREU." YES. DESCRIBE: CD USB DRIVEOTHER -__ _ _


GEOIsi~on Geaopkysical.Y"errh•es 1124 Uilvmpic iH,'i'. Cutana. C. V12,5f P'h (9511 4.-PI.134 F%- (9511 549-4236



P-S FIELD LOG REV V'1.5

GE(Op Ic zev11aeophy ical services

_______P-S SUSPENSION VELOCITY FIELD LOG REV 1.5Borehole CORRESPONDING P-S SUSPENSION PROCEDURE REV 1.5

SITE*: Turkey Point NPP DATE*: /1///1, /1/2-1 i3

CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331

AUTHOR*: C. Carter PAGE 1 OF *

CONTACT:

CONTACT:

CONTACT:

PHONE: Off Cell

PHONE: Off Cell__________



DIRECTIONS TO SITE:


COUNTY: RANGE: TOWNSHIP: SECTION:

BOREHOLE CONSTRUCTION*: CASED _ _NCASED x

DIAMETERS AND DEPTH RANGES*: S43 /' 0 TO lib•b ; _"" j10 TO -

BOREHOLE TOTAL DEPTH AS DRILLED*: • gL/ -+

SURFACE CASING?: qA (/0jiN DEPTH TO BOTTOM OF CASING a ; NO Y

DEPTH TO BEDROCK: --- T DEPTH TO WATER TABLE: _ _ _

BOREHOLE FLUID: WATER ; FRESH WATER MUD) ; SALT WATER MUD;

OTHER:DEPTH TO BOREHOLE FLUID*: J TIME SINCE LAST CIRCULATION: Z 1611/q

ITEMS WITH* MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

GEOVisiori Geophysical Services GE seie 1124 Olymp-Dhiie, CoiCA ,92881 Ph (951)5419-1234 Fx (951) 5,19-1236



P-S RFIL LOG REV Vi.5

GE (T 1 9/zgeophysical services

i&-6-I& P-S SUSPENSION VELOCITY FIELD LOG REV 1.5Borehole CORRESPONDING P-S SUSPENSION PROCEDURE REV 1.5

SITE*: Turkey Point NPP DATE*: 1011,qi112.vL•CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*: C. Carter PAGE 2 OF*

LOGGING CREW*: C. Carter

MOBILIZED FROM: Florida City_

ARRIVED ON SITE:

STANDBY TIME:LOGGING STARTED:

DEPARTURE TIME:

CAUSE:LOGGING COMPLETED:

BATTERIES CHANGED BEFORE LOGGING: YES NO V ; STORED WITH NEW

WINCH COMPROBE j- GREYF- O-Y-O RGW] OTH

CALIBRATED RG LOGGER/RECORDER OYO LOGGER/RECORDER

INSTRUMENT* 160023 - 160024 12004[-- 15014[1 19029[-]

MICROLOGGER* 8083 Li 5772 NO MICROLOGGRECEIVER S/N* 12008E-- 20042W 26066[L] 11001 -- 23053 IIISOLATION TUBE S/N* 300083[--] 240532-1 28068W[-7 28072 - 2M

SHEAVE* COMPROBE -l oyo 1o01] io0] 1o3[vj RGn]XPROBE OFFSET* OYO 2.OM i-] RG 2.5M nXMINUS CASING STICK-UP* ojLl1.t¶ ]DEPTH REF. OFFSET AT START* 2.1 1 REF TO GROUND SURFACEDEPTH REF. OFFSET AT END* .AFTER SURVEY DEPTH ERROR*

ER (OYO)Lj30086 El

START START END END

LOG NAME* DEPTH* TIME DEPTH * TIME

MAINTENANCE PERFORMED ON SITE*: 0i14 (N/A if none)

EQUIPMENT PROBLEMS OR FAILURES*: ki (,A (N/A if none)

DEVIATIONS FROM TEST PLAN*: wl (N/A if none)


GEOVision Geophysical Ser vices 1 124 Olympi-iDm, C w~rioL(;A 02881 Ph (951) 549 1234 Fx (951] 5,.9 1236


L-2014-118 Enclosure 1 Page 2203 of 2259P-S FiDLD LOG REV 1[5

_GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:__Turkey Point NPP DATE*: /o/&/[2o3CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*:_C. Carter PAGE* _3 OF


DEPTH DEPTH ýUNFILTERED FILTERED jCOMMENTSMETERS FEET LFILE NO*. FILE NO*. (if any) CASING, WATER, ROCK, ETC

0.5 1.641.0 3.281.5 4.922.0 6.56 2&S /o:2-72.5 8.20 2,o93.0 9.84 "XLO _

3.5 11.48 -XL I4.0 13.12 t 7-4.5 14.76 21-35.0 16.40 2I- 15.5 18.04 "_L_6.0 19.69 ZI 66.5 21.33 2 7 _ _l

7.0 22.97 -2-L_7.5 24.61 Zl8.0 26.25 2-2-08.5 27.89 A7.- I9.0 29.53 -z,-z9.5 31.17 ,2310.0 32.81 Z .'-I10.5 34.45 _

11.0 36.09 2-11.5 37.73 -z'Z712.0 39.37 7 7-2,12.5 41.01 -7.__ _ _

13.0 42.65 V3, Z>13.5 44.29 -31 _

14.0 45.93 2-3Z14.5 47.57 23-315.0 49.21 Z')_

15.5 50.85 Z 316.0 52.49 S316.5 54.13 Sz3 -17.0 55.77 -L3 _

17.5 57.41 -Z37_18.0 59.06 2,q, b_18.5 60.70 -419.0 62.34 2ý42.19.5 63.98 7-__20.0 65.62



_ _GEOVISION SUSPEISITE*:__Turkey Point NPPCLIENT*:_Paul C. Rizzo Associates, Inc. -AUTHOR*:_C. Carter

ITEMS WITH * MUST BE COMPLETED

N L-S FILD LOG TEV 1.S4SION LOGGING FIELD NOTES

DATE*: / b/'2.1, • 3 Ib/ /6120oJOB*: 13331PAGE* q OF

OTHER INFORMATION IS OPTIONAL

DEPTH lDEPTH UNFILTERED FILTERED COMMENTS IMETERS FEET FILE NO*. FILE NO*. (if any) ICASING, WATER, ROCK, ETC

20.5 67.26 2.vi21.0 68.90 2.-tZ4_21.5 70.54 ?2'C _

22.0 72.18 "24T _-_

22.5 73.82 X,1 •23.0 75.46 ,-5oD23.5 77.10 V-; 124.0 78.74 -Z _ _ _

24.5 80.38 -2. S325.0 82.02 2- 5"25.5 83.66 -Z 5526.0 85.30 -2 5-_26.5 86.94 2-S "1

27.0 88.58 7-5Z27.5 90.22 259__28.0 91.86 2_ _ _

28.5 93.50 .6 129.0 95.14 2.-2.-29.5 96.78 Z-330.0 98.43 a6•-30.5 100.07 2_-4531.0 101.71 5__31.5 103.35 7--1_32.0 104.99 2- _6

32.5 106.63 2,61133.0 108.27 - :2-i"33.5 109.9134.0 111.55 Z.lz1- q-; q-6 10 /'34.5 113.19 Z... Z 335.0 114.83 3 2."l1 I_ :c i joI/,i35.5 116.47 qf36.0 118.11 536.5 119.7537.0 121.39 137.5 123.0338.0 124.6738.5 126.31 jb

39.0 127.95 II39.5 129.59 I-__40.0 131.23 13



P-S F1ELD LOG REV 1.5

- GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:_Turkey Point NPP DATE*: / 6/1L1/2_0I3CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*:_C. Carter PAGE* 5 OF


DEPTH DEPTH [UNFILTERED FILTERED COMMENTSMETERS FEET FILE NO*. FILE NO*. (if any) ICASING, WATER, ROCK, ETC

40.5 132.87 I1

41.0 134.51 I541.5 136.15 i1_42.0 137.80 1742.5 139.44 143.0 141.08 143.5 142.72 7-1044.0 144.36 _-_1

44.5 146.00 7.2-45.0 147.64 2.345.5 149.28 7-I_46.0 150.92 2-546.5 152.56 Z47.0 154.20 2-747.5 155.84 _,Y"

48.0 157.48 72,148.5 159.12 3d49.0 160.76 31 I49.5 162.40 3 z-_50.0 164.04 3350.5 165.68 3,_51.0 167.32 3551.5 168.96 3_52.0 170.60 3152.5 172.24 3T_"53.0 173.88 V7' _

53.5 175.52 t D54.0 177.17 q/54.5 178.81 q_ _

55.0 180.45 '1 _

55.5 182.09 q456.0 183.73 -556.5 185.37 q(.57.0 187.01 '4157.5 188.65 q458.0 190.29 I_58.5! 191.93 So59.0 193.57 '5159.5 195.21 5" _

60.0 196.85 53



P S FIELD LOG REV L,5

V-4-L- GEOVISION SUSPENSION LOGGING FIELD NOTES

SITE*:_Turkey Point NPP DATE*: /011,d2..-31CLIENT*:_Paul C. Rizzo Associates, Inc. JOB*:__13331

AUTHOR*:_C. Carter PAGE* L OFITEMS WITH * MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

DEPTH DEPTH UNFILTERED FILTERED COMMENTSMETERS FEET IFILE NO*. IFILE NO*. (if any) CASING, WATER, ROCK, ETC

60.5 198.49 T4_61.0 200.13 •5"61.5 201.77 __

62.0 203.41 5762.5 205.05 •63.0 206.69 c63.5 208.33 6D64.0 209.97 6j64.5 211.61 6•-_-65.0 213.25 r__65.5 214.90 CL/ _

66.0 216.54 9566.5 218.18 115_967.0 219.82 6-767.5 221.46 I68.0 223.10 61f68.5 224.74 1_69.0 226.38 if _

69.5 228.02 1" :__.--70.0 229.66 7_,_70.5 231.30 "t "_71.0 232.94 15'71.5 234.58 1472.0 236.22 "/-772.5 237.86 "',73.0 239.50 1973.5 241.14 P74.0 242.78 T'(74.5 244.42 •-__-75.0 246.06 • __

75.5 247.70 _ __

76.0 249.34 ___

76.5 250.98 _-_

77.0 252.62 116-77.5 254.27 Ta78.0 255.91 19778.5 257.55 1 b 179.0 259.19 1 I 979.5 260.83 1 q-7-- -

80.0 262.47 q3


L-2014-118 Enclosure 1 Page 2207 of 2259 P-S FiELD LOG REV 1.5

o GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:_Turkey Point NPP DATE*: ib~rL417.0-1"


AUTHOR*:_C. Carter PAGE* I OF


METERS FEET FILE NO*. IFILE NO*. (if any) ICASING, WATER, ROCK, ETC

80.5 264.11 q81.0 265.75 q 5;81.5 267.39 'T682.0 269.03 q"182.5 270.67 T983.0 272.31 ._-_

83.5 273.95 1a _

84.0 275.59 ol184.5 277.23 Ioz-_85.0 278.87 t'$3

85.5 280.51 I__86.0 282.15 /_586.5 283.79 10(_87.0 285.43 lb"_87.5 287.07 18 _

88.0 288.71 /0'?88.5 290.35 Ii c89.0 291.99 II _

89.5 293.64 I! _7.,

90.0 295.28 to)90.5 296.92 I __ _

91.0 298.56 14591.5 300.20 II692.0 301.84 i_"_92.5 303.48 i __

93.0 305.12 ___1_

93.5 306.76 1_ __.

94.0 308.40 17-194.5 310.04 17,-z,-95.0 311.68 2.-395.5 313.32 tz1796.0 314.96 17-196.5 316.60 1-7-697.0 318.24 127_.97.5 319.88 17-.98.0 321.52 17-__98.5 323.16 L3 >99.0 324.80 13199.5 326.44 ___"_

100.0- 328.08 133ý



P-S FIELD LOG REV L5

p GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:_Turkey Point NPP DATE*: Ib(lq (Pt3

CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*:_C. Carter PAGE* 7 OF


DEPTH IDEPTH UNFILTERED FILTERED COMMENTSMETERS FEET IFILE NO*. IFILE NO*. (if any) CASING, WATER, ROCK, ETC

100.5 329.72 M__101.0 331.36 ("35"101.5 333.01 134_,102.0 334.65 131 "102.5 336.29 I3 "__103.0 337.93 13q _

103.5 339.57 I•0104.0 341.21 if _

104.5 342.85 I'{7--

105.0 344.49 _ __13

105.5 346.13 '4I_106.0 347.77 _ __5

106.5 349.41 146107.0 351.05 N 7107.5 352.69 /_._ _

108.0 354.33 I_108.5 355.97 5o_109.0 357.61 is(109.5 359.25 157'-

110.0 360.89 153110.5 362.53 IS 4111.0 364.17 155111.5 365.81 156112.0 367.45 15-7112.5 369.09 15.113.0 370.73 15ý113.5 372.38 161)114.0 374.02 16(114.5 375.66 62(115.0 377.30 /(,115.5 378.94 1L'116.0 380.58 /1,5116.5 382.22 1_ _ _

117.0 383.86 16l117.5 385.50 /Zg118.0 387.14 ,__118.5 388.78 jIL?119.0 390.42 i "_1119.5 392.06 I1 "1_ _ _ _ _ _

120.0 393.70 1-73



P.S FiELD LOG REV 1.5

_________GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:__Turkey Point NPP DATE*: 10 11q1201.3


AUTHOR*:_C. Carter PAGE* I OFITEMS WITH * MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

DEPTH IDEPTH UNFILTERED FILTERED COMMENTSMETERS IFEET FILE NO*. jFILE NO*. (if any) ICASING, WATER, ROCK, ETC

120.5 395.34 1-vI121.0 396.98 115_121.5 398.62 1-__122.0 400.26 Ill

-122.5 401.90 I1'123.0 403.54 I"19_123.5 405.18 I1)124.0 406.82 IN _

124.5 408.46 |l-125.0 410.10 IT3125.5 411.75 I14126.0 413.39 I•'5126.5 415.03 13-6127.0 416.67 __'_

127.5 418.31 _ _ _

128.0 419.95 _ ___

128.5 421.59 191>129.0 423.23 it129.5 424.87 __ _ __

130.0 426.51 193130.5 428.15 199131.0 429.79 1q5131.5 431.43 17__132.0 433.07 151132.5 434.71 1gS133.0 436.35 1 _

133.5 437.99 2,pc,134.0 439.63 "134.5 441.27 -zL'7-135.0 442.91 2.o>3135.5 444.55 2.o136.0 446.19 7-0 5136.5 447.83 2,,6137.0 449.48 2-,'1 _"__ _ _ _

137.5 451.12 •138.0 452.76138.5 454.40139.0 456.04 1139.5 457.68--_-140.0 459.32



geophysical services

Borehole*


CONTACT:

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DRILLERCOMPANY:

'CiTl!' T iWER' L G FORM 2,0!•. Al


Procedure ASTM D5753-10 Borehole GeophysicalGEO Vision HI-RAT Field Procedure Rev 2.00a

DATE*: /b/16/2&3IOB*:13331

PAGE: 1 OF 2

PHONE: Off Cell

PHONE: Off Cell

PHONE: Off Cell


COUNTY: RANGE: TOWNSHIP: SECTION:BOREHOLE CONSTRUCTION: CASED UNCASED 3(DIAMETERS AND DEPTH RANGES: 5"•---0 TO IW.-# _____, ,1 TO 4/ /;

BOREHOLE TOTAL DEPTH AS DRILLED*: __/_ _____

SURFACE CASING?: YES DEPTH TO BOTTOM OF CASING NO (DEPTH TO BEDROCK: " -.F. DEPTH TO WATER TABLE: ("BOREHOLE FLUID: WATER ; FRESH WATER MUD / ; SALT WATER MUD

OTHER:DEPTH TO BOREHOLE FLUID: T TIME SINCE LAST CIRCULATION:

LOGGING CREW: C. CarterVEHICLE(S) USED AND MILEAGE:MOBILIZED FROM: Florida CityARRIVED ON SITE: 'I _, _--

STANDBY TIME:

DEPARTURE TIME: 6" "C&

CAUSE:


6"EO Vision Geoph~ysi,.al Serv"ices= 112,1 Olrympki" Drn'oe, CoJruna. (01 V2881 P'h (950S! 549-123-[1 ]-ý (9S1) 549-t2.?6


L-2014-118 Enclosure 1 Page 2211 of 2259AOL.STIC TELEVIEWER LOG FOL M 2,0u;:i , 11

GE ýhVzŽ?qzegeophysical services

Borehole*



Procedure ASTM D5753-10 Borehole GeophysicalGEOVision HI-RAT Field Procedure Rev 2.00a

DATE*: /b//6 1,6 2_3)B*: 13331

PAGE: 2 OF 2

WINCH ARIES El SlLVERIR-I oYo I-I RG-- OTHERMICROLOGGER* 8083 F] 5772 MJ OTHERTELEVIEWER* 5174 0]6641 &] OTHERSHEAVE* OYO 101W-] 102W 103[W 104 F-1 Other RG []

All GEOVision Televiewer probes are made by Roberfson Geologging, Ltd. of Deganwy, Conwy, UK

PROBE TILT TEST* 96f. L I BRUNTON TILT* 5-7 +/-20

PROBE TILT TEST* qo. 'Z BRUNTON TILT* '71) +/-2-PROBE TILT TEST* 59.M; BRUNTON TILT* 59 AFTER LOG*.LA4

PROBE AZIMUTH TEST* 2.9.30 BRUNTON AZIMUTH* ý2j.' +/-I10PROBE AZIMUTH TEST* 7-9.3. 3 BRUNTON AZIMUTH* I 1 +/-100PROBE AZIMUTH TEST* 2.05.71 BRUNTON AZIMUTH* 2".-,z.-- AFTER LOG*4,z

PROBE OFFSET* 1.44M(4.72FT)MINUS CASING STICK-UP* 1.6tDEPTH REF. OFFSET AT START* I.@ REF TO GROUND SURFACEDEPTH REF. OFFSET AT END* 1. JAFTER SURVEY DEPTH ERROR* 0.0- allow +/-0.4% of total depth


R•t.ol&-b&WP'2 1. 1 1 I.5 1 2-A:

MAINTENANCE PERFORMED ON SITE*: 01.4 (N/A if none)

DEVIATION FRO_, PROCEDURE (IF ANY) OR EQUIPMENT PROBLEMS-OR fAILURESI(N/A if none)

0 ]>M, h% , - 4", kp- TA; rkd+ I. % X,ý a_-d `un," 6,,? ýz4,-,g t.-e CA Akee) -A A 5*1ý 4]l4.

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1124 Ol.viqilic Drive. Cuir'u, C.11 928871 Ph (.95 1) i49- 123.1 I"\ (951) 549- 1236

GE ([ 79geophysical services

Proposed Turkey Point Units 6Docket Nos. 52-040 and 52-

L-2014-118 Enclosure 1 Page 221

FR4- 1b

* and 704112 of 2259

CALIPER.- IEL'D L! DPCXRCV 1.32PDF

CALIPER FIELD LOGProcedure ASTM D6167-11 Borehole CaliperProcedure ASTM D6274-10 Borehole Gamma

Borehole*

SITE*: Turkey Point NPPCLIENT*: Paul C. Rizzo Associates, Inc. JAUTHOR*: C. Carter

DATE*: IolaOB*:13331

PAGE: 1 OF 2

12dr? ii0l1bI7A3

CONTACT:

CONTACT:

PHONE: Off Cell

PHONE: Off Cell

PHONE: Off CellCONTACT:

DRILLERCOMPANY:

PHONE: Off Cell


COUNTY: RANGE: TOWNSHIP: SECTION:BOREHOLE CONSTRUCTION: CASED UNCASEDXDIAMETERS AND DEPTH RANGES: 5'/4,"1 0 TO 10 fFTD" I10 TO

BOREHOLE TOTAL DEPTH AS DRILLED*:_______Ihe

SURFACE CASING?: YES _e DEPTH TO BOTTOM OF CASING/I-" NO I'DEPTH TO BEDROCK: -' 5 ;4, DEPTH TO WATER TABLE: Co '"BOREHOLE FLUID: WATER ; FRESH WATER MUD- V ; SALT WATER MUD

OTHER:DEPTH TO BOREHOLE FLUID: 4 10 4t TIME SINCE LAST CIRCULATION: 7- 3Om,.,,

LOGGING CREW: C. CarterVEHICLE(S) USED AND MILEAGE:MOBILIZED FROM: Florida CityARRIVED ON SITE: -- 0-i'-

STANDBY TIME: JJIA

DEPARTURE TIME: (5 30

CAUSE:


/ 124 Olyn;h, h,.e Corona.. L(-A 92,8.1 P'h (95 1.) 5.49-1234 Fv ( i/.D.)4~.2,36

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CAL.IPER FIELD. Lk{;• R-V 1.32PDF

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DATE*:JOB*:13331PAGE:

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LLIPER FIELD LOGire ASTM D6167-11 Borehole CaliperrejASTM D6274-10 Borehole Gamma

120173 ID/1 o13CLIENT*: Paul C. Ri;AUTHOR*: C. Carteri,,

zzo Associates, Inc.GEPA FGE2 OF 2

WINCH ARIESD SILVERrI OVO--MICROLOGGER* 8083 F- 5772 [•.,CALIPER PROBE* 5368 M 6621 [J1 -.SHEAVE* OYO 101016t2[0 103[--] 104

RG IEOTHEROTHER[] Other

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PROBE OFFSET 2.08M(6 82 FT) 12 IN MAXMINUS CASING STICK-UP* (,6 1./DEPTH REF. OFFSET AT START* .Z- IEF TO GROUND SURFACEDEPTH REF. OFFSET AT END* .,' fAFTER SURVEY DEPTH ERROR*

START START END ENDLOG NAME* DEPTH* TIME* DEPTH* TIME*

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fk L 8O4_-WLf'3, JA I I N LA L)_____________Z 116.-1 1j1 3--3.3,5 -O jj:ff x,

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CALIBRATION PLATE SIN 201 AS BUILT PVC FITTIN(1.97 IN 3.94 IN 7.87 IN 4.50 IN

FILE NAME (50 MM) (100 MM) (200.0 MM) (114. MM)AS MEAS.* R6I8CdL7 9_a t I ?•l, A.13 "7. Al. Z "7AS MEAS.* -R6 I 9C4Llrla2- t ~ 3.54ff 1 ý'ASMEAS. I_/.q . Jq I _____,__

ASMEAS. -pC4Llrrb&- L.L 3.ClI "7. . 7AS MEAS. IAS MEAS. I

MAINTENANCE PERFORMED ON SITE*: All-A (N/A if none)

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SUGGESTIONS, ADDITIONS, CHANGES:


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L-2014-118 Enclosure 1 Page 2214 of 2259~i.3~~i: ~.1iAA\'t.00: REV Ii.",pd

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.- 1 - I BORING GEOPHYSICS FIELD LOG SUMMARYBorehole*

SITE*: Turkey Point NPP DATE*: /0P 162_2013

CLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*: C. Carter PAGE*: / OF I


BOREHOLE CONSTRUCTION: CASED UNCASED XDIAMETERS AND DEPTH RANGES: 5' 0TO 1q 3 ;3"/t__, 1q TO _______

BOREHOLE TOTAL DEPTH AS DRILLED*: L4 ý S. •"SURFACE CASING?: YES V DEPTH TO BOTTOM OF CASING IgOr; NO t<' ID/1,DEPTH TO BEDROCK: -- __

BOREHOLE FLUID: WATER_; FRESH WATER MUD - ; SALT WATER MUD__ ;



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L-2014-118 Enclosure 1 Page 2215 of 2259AC'OU,91W," T[-L:b EW 0F4 ,.: FOFkI ý_OX-00.f:!i

GE` [V/vo~zgeophysical services

Borehole*




DATE*: 0115 17-03IOB*: 13331

PAGE: 1 OF 2

CONTACT:

CONTACT:

PHONE: Off Cell

PHONE: Off Cell

DRILLERCOMPANY:

PHONE: Off Cell


COUNTY: RANGE: TOWNSHIP: SECTION:BOREHOLE CONSTRUCTION: CASED UNCASED XDIAMETERS AND DEPTH RANGES: 0 TO j•1q,ŽI ; I7v, J 't TO

BOREHOLE TOTAL DEPTH AS DRILLED*: S -

q,ýS 4ý

SURFACE CASING?: YES_ DEPTH TO BOTTOM OF CASING I q UP)" ; NODEPTH TO BEDROCK: S r DEPTH TO WATER TABLE: 0Ž5BOREHOLE FLUID: WATER_ FRESH WATER MUD ( ;SALT WATER MUD

OTHER:DEPTH TO BOREHOLE FLUID: TIME SINCE LAST CIRCULATION: It avV-

LOGGING CREW:VEHICLE(S) USED ANDMOBILIZED FROM:ARRIVED ON SITE:STANDBY TIME:

C. CarterMILEAGE:Florida City

I . L't,DEPARTURE TIME: , .l,

ki JA CAUSE:


611.?4 O(y1l ic Driv'e. ,i.,rm'm( C.4 9"28V',( 5-Ph (950.549;-1f23.4 F.v (957 ) 540-12,.M(



ACOUS;'IC: TELEVIEWE, LOG FORM 2,b-a.pdI

G E &l z 'lzigeophysical services

Borehole*

SITE*: Turkey Point NPPCLIENT*: Paul C. Rizzo Associates, Inc. JOAUTHOR*: C. CarterREVIEWER: (post field work)


Procedure ASTM D5753-10 Borehole GeophysicalGEO Vision HI-?AT Field Procedure Rev 2.00a

DATE*: /0B3 I[B*: 13331

PAGE: 2 OF 2

WINCH ARIES--] SILVERrE OYO-- RGEiI OTHER-MICROLOGGER* ./1083 P 5772 F1 OTHERTELEVIEWER* c--74 [ 6641 W1 OTHERSHEAVE* OYO 101W- 10 2W-- 103FW 104 -] Other RG []

All GEOVision Televiewer probes are made by Robertson Geologging, Ltd. of Deganwy, Conwy, UK

PROBE TILT TEST* qjg BRUNTON TILT* q7- +/-20PROBE TILT TEST* 412.1."nRUNTON TILT* 2- +/-20PROBE TILT TEST* ,,:"I.RUNTON TILT* _ _ AFTER LOG*-PROBE AZIMUTH TEST* ILjO'& BRUNTON AZIMUTH* +1-1S 0/-1 4

PROBE AZIMUTH TEST* 7.S1-,P BRUNTON AZIMUTH* 2-52- +/_100PROBE AZIMUTH TEST* L -,'-1bRUNTON AZIMUTH* u1- AFTER LOG*-A

PROBE OFFSET* 1.44M(4.72FT)MINUS CASING STICK-UP* I/3 1133]DEPTH REF. OFFSET AT START* •. ý3l .3 REF TO GROUND SURFACEDEPTH REF. OFFSET AT END* - J o

AFTER SURVEY DEPTH ERROR* 0o, q _,_ý lZ3aIow +/-0.4% of total depth


M-1 )A~bttu/UtyL. 7-57- 1 2-14 ti~ S~ I q ,____, 52'~ )',LL /Ib j

MAINTENANCE PERFORMED ON SITE*: 01.JI (N/A if none)

DEVIATION FROM PROCEDURE (IF ANY) OR EqUIPMENT PROBLEMS OR FAILURESXN/A if none)

DATA STORED IN TWO PLACES BEFORE DEPARTURE'1 YES. DESCRIBE: CD USBT DRIV)EOTHER


GE() I 'jyim, G~Jd/dr ~ S~:k1'ice,~ 112.1 0I"topic Df"iv'c. Cvrozaf, (..4 97,387 Ph 05L'1,) 5;,-12.;t. 1,.,- r951) 54:)-123,6



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GEOycle evismeophysipl servies8

R - P-S SUSPENSION VELOCITY FIELD LOG IBorehole CORRESPONDING P-S SUSPENSION PROCEDURE REV 1.5

SITE*: Turkey Point NPP DATE*: /0 1,5 /Z.0


AUTHOR*: C. Carter PAGE 1 OF*

REV 1.5

611

CONTACT: PHONE: Off Cell__________


CONTACT:_____________

CONTACT:_____________



DIRECTIONS TO SITE:


COUNTY: RANGE: TOWNSHIP: SECTION:

BOREHOLE CONSTRUCTION*: CASED UNCASED (

DIAMETERS AND DEPTH RANGES*: S 0 TO JIt ; q_•_" , Iq-) TO ' -

BOREHOLE TOTAL DEPTH AS DRILLED*: t " -ý.

SURFACE CASING?: D DEPTH TO BOTTOM OF CASING __O_ NO I

DEPTH TO BEDROCK: 3 f4P DEPTH TO WATER TABLE: (_ _

BOREHOLE FLUID: WATER .; FRESH WATER MUD A( ; SALT WATER MUD;

OTHER:

DEPTH TO BOREHOLE FLUID*: TIME SINCE LAST CIRCULATION: I1a,,,- ,fm 16/


GEOVision Geophysical Services 1124 O ympi; Dive, Corona. CA 9288*1 Ph (951) 549-1234 Fx (951) 549-1236



P-S F-IEI 1)cO.; REV V-1,5

GE(Ohyc sec zsgeph ikwl services

_____P-S SUSPENSION VELOCITY FIELD LOG REV 1.5Borehole CORRESPONDING P-S SUSPENSION PROCEDURE REV 1.5

SITE*:CLIENT*:AUTHOR*:

Turkey Point NPPPaul C. Rizzo Associates. Inc.

DATE*: -loll 51U/_3JOB*: 13331PAGE2OF*LC. Carter

LOGGING CREW*: C. CarterMOBILIZED FROM: Florida CityARRIVED ON SITE: "7 tLTD

DEPARTURE TIME: "

STANDBY TIME: CAUSE:

LOGGING STARTED: LOGGING COMPLETED:

BATTERIES CHANGED BEFORE LOGGING: YES NO y ; STORED WITH NEW

WINCH COMPROBE I- GREY] OYO E] RGW7 OTH

CALIBRATED RG LOGGER/RECORDER OYO LOGGER/RECORDER

INSTRUMENT* 160023 [] 1600247 12004[-- 150147 19029[:]

MICROLOGGER* 8083 [_1 5772 [ NO MICROLOGGER (OYO)W-RECEIVER S/N* 120080- 20042[j 26066[l 11001 Li 23053 I-7 30086 [R

ISOLATION TUBE S/N* 300083 [- 240531-7 28068[-] 28072 [] 2M

SHEAVE* COMPROBE LI OYO 101i-7 10i] 10C{] RG.J]PROBE OFFSET* OYO 2.OM n RG 2.5M []MINUS CASING STICK-UP* O.LI\ ,1 ]DEPTH REF. OFFSET AT START* Z.6 2.6 REF TO GROUND SURFACE

C( DEPTH REF. OFFSET AT END* .4. 2,3/011rM AFTER SURVEY DEPTH ERROR* o.t1 &-0.o6,

START START END END

LOG NAME* DEPTH* TIME DEPTH * TIME

MAINTENANCE PERFORMED ON SITE*: k) 1A (N/A if none)

EQUIPMENT PROBLEMS OR FAILURES*: kjL (N/A if none)

DEVIATIONS FROM TEST PLAN*: C,, )Z- ,We c•a aL - (N/A if none)


GEOVision Geophysical Services 1124 Olympic Drive, Corona, CA 92881 Ph (951) 549-1234 Fx (951) 549-1236



P S FIELD LOG REV 1.5

_______ GEOVISION SUSPENSION LOGGING FIELD NOTESSITE*:_Turkey Point NPP DATE*: _b________


AUTHOR*:_C. Carter PAGE* 3 OF


DEPTH DEPTH UNFILTERED NFILTERED COMMENTS W

-EE -ET FL O.FL O.ifay, CSNWTR OK T

0.5 1.641.0 3.281.5 4.922.0 6.56 _. _ _ _ _ _ _ _ _ _ _ _

2.5 8.20 15,53.0 9.84 1 5f,3.5 11.48 _1_1

4.0 13.12 1<'4.5 14.76 15_5.0 16.40 16_ __

5.5 18.04 1(_16.0 19.69 I1"2"6.5 21.33 16,37.0 22.97 14,7.5 24.61 16158.0 26.25 I468.5 27.89 1__,'9.0 29.53 1I_9.5 31.17 16110.0 32.81 )'>.

10.5 34.45 _1_ _

11.0 36.09 1 -1 _-

11.5 37.73 i1-312.0 39.37 _ _ ___

12.5 41.01 11513.0 42.65 L1,o13.5 44.29 I|1_14.0 45.9314.5 47.57 ,, 9___15.0 49.21 _ __._

15.5 50.85 I?( _ _

16.0 52.49 J_ __ __

16.5 54.13 ___

17.0 55.77 'q17.5 57.41 _ __5

18.0 59.06 __ E418.5 60.70 1 T-119.0 62.34 i _-___ _

19.5 63.98 jqJ20.0 65.62


L-2014-118 Enclosure 1 Page 2220 of 2259P-S FIELD LOG REV 1,5

_______ GEOVISION SUSPENSION LOGGING FIELD NOTES

SITE*:_Turkey Point NPP DATE*: Ib•/•a"io3


AUTHOR*:_C. Carter PAGE*" ,OFI--TFM5 WITH * MIJS£TRF COMPLETED. OTHFR INFORMATION IS OPTIONAL

METERS IFEET FILE NO*. FILE NO*. (if any) ICASING, WATER, ROCK, ETC

20.5 67.26 IVL_21.0 68.90 03 _ __ _

21.5 70.54 jp4

22.0 72.18 iq,122.5 73.82 __ _ _

23.0 75.46 I1 _

23.5 77.10 I1j_24.0 78.74 I__ _ _

24.5 80.38 2_6V25.0 82.02 .o 125.5 83.66 2-1OZ26.0 85.30 2-o326.5 86.94 S-' "',27.0 88.58 -,-6527.5 90.22 7"o__28.0 91.86 7,o-7

28.5 93.50 2___29.0 95.14 2_0329.5 96.78 7_-1 __

30.0 98.43 2-. _

30.5 100.07 7.- "

31.0 101.71 2-331.5 103.35 Z"?'32.0 104.99 2t532.5 106.63 ZI6

33.0 108.27 2-0_33.5 109.91 Z 1_"34.0 111.55 7-_ _ _

34.5 113.19 Z.235.0 114.83 v- i35.5 116.47 ,,__,_,__-_-36.0 118.11 -.-'-3_36.5 119.75 -'2--H37.0 121.39 SI-' _-5

37.5 123.03 2,.Z.__38.0 124.67 7-'-1_38.5 126.31 -V.'-__39.0 127.9539.5 129.59 7-3ý)

40.0 131.23 7-3

SITE*:__Turkey PoiCLIENT*:_Paul C.

AUTHOR*:_C. CaiITEMS


L-2014-118 Enclosure 1 Page 2221 of 2259P-S FIELD LOG REV 1.1

GEOVISION SUSPENSION LOGGING FIELD NOTESnt NPP DATE*: Ibl/Sh2,o(1 lob61 70'

Rizzo Associates, Inc. JOB*:__13331

rter PAGE* S OF

WITH * MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

IDEPTH DEPTH UNFILTERED FILTERED TCOMMENTSMETERS FEET FILE NO*. JFILE NO*. (if any) ICASING, WATER, ROCK, ETC i

40.5 132.87 -L32--41.0 134.51 -z.3"_41.5 136.15 '3'ý42.0 137.80 2'35

42.5 139.44 ,3_43.0 141.08 z-31

43.5 142.72 ,7W44.0 144.36 7_3q44.5 146.00 T-,b45.0 147.64 2-i f__ _ _

45.5 149.28 7.,4"Z.46.0 150.92 7A•3_46.5 152.56 2_-__-_47.0 154.20 7-" 4.5

47.5 155.84 7-4_

48.0 157.48 i.2-4148.5 159.12 2-4 a49.0 160.76 2A.1'_ __

49.5 162.40 V52"50.0 164.04 2-S) _

50.5 165.68 757-51.0 167.32 -j-5"351.5 168.96 -zS_52.0 170.60 z'5562.5 172.24 65

53.0 173.88 _-_ _

53.5 175.52 7-5%$54.0 177.17 7-r,£

54.5 178.81 2z4_55.0 180.45 21 _

55.5 182.09 "/- -_

56.0 183.73 --63

56.5 185.37 2"'57.0 187.01 -; 6 -5 q:

57.5 188.65 _'_-_- _) _'"7,'7._ L :'% uz/,'

58.0 190.2958.5 191.93 -ol ____________,,,-, "

59.0 193.57 _ -S59.5_ _.195.2160.0 196.85


L-2014-118 Enclosure 1 Page 2222 of 2259P-S FIELD LOG REV 1.5

GEOVISION SUSPENSION LOGGING FIELD NOTES1-II ~i

SITE*:_Turkey Point NPP DATE*: /o1tf-/20"3

CLIENT*:__Paul C. Rizzo Associates, Inc. JOB*: 13331

AUTHOR*:__C. Carter PAGE* & OFITEMS WITH * MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

DEPTH IDEPTH UNFILTERED IFILTERED jCOM M EN T S

METERSIFEET IFILE NO*. FILE NO*. (if any) ICASING, WATER, ROCK, ETC

60.5 198.49 561.0 200.13 6_61.5 201.77 162.0 203.4162.5 205.0563.0 206.69 )063.5 208.33 Ih64.0 209.97 )164.5 211.61 1365.0 213.25 1Li65.5 214.90 t _"

66.0 216.54 16 ,66.5 218.18 J -767.0 219.82 _ _s

67.5 221.46 1168.0 223.10 7-_68.5 224.74 2-1

69.0 226.38 2.-69.5 228.02 7-1_

70.0 229.66 2'-170.5 231.30 2Z71.0 232.94 2,671.5 234.58 2.172.0 236.22 2_ _ _

72.5 237.86 V,_ _

73.0 239.50 3-73.5 241.14 3/74.0 242.78 3.-74.5 244.42 33,75.0 246.06 3,-475.5 247.70 1576.0 249.34 3_676.5 250.98 3-77.0 252.62 3g,,_77.5 254.27 3-1T78.0 255.91 (44O

78.5 257.55 4i)79.0 259.19 147.79.5 260.83 9'3

80.0 262.47 4Li



P-S FIELD LOG REV 1,5

_GEOVISION SUSPENSION LOGGING FIELD NOTES

SITE*:_Turkey Point NPP DATE*: /6(t';/'2.I3

CLIENT*:__Paul C. Rizzo Associates, Inc. JOB*:_13331

AUTHOR*:_C. Carter PAGE* I OFITEMS WITH * M(JSTRE (COMPLETED. OTHER INFORMATION IS OPTIONAL

IDEPTH IDEPTH UNFILTERED FILTERED COMMENTS

METERS FEET FILE NO*. FILE NO*. (if any) CASING, WATER, ROCK, ETC

80.5 264.11 14$

81.0 265.75 46

81.5 267.39 4-'782.0 269.03 q982.5 270.67 4183.0 272.31 SO

83.5 273.95 5 I84.0 275.59 5 Z.84.5 277.23 35385.0 278.87 _'"i

85.5 280.51 Y 5_86.0 282.15 5486.5 283.79 5.7 .

87.0 285.43 9Z

87.5 287.07 5988.0 288.71 6D .

88.5 290.35 ' (_ _ _ _.

89.0 291.99 6 _,

89.5 293.64 6390.0 295.28 C',z90.5 296.92 6591.0 298.56 6T 1

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ITEMS WITH* MUST BE COMPLETED. OTHER INFORMATION IS OPTIONAL

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FIELD LOGProcedure ASTM D5753-10 Borehole Geophysical

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CONTACT:

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f"<-1- I FIELD LOGBorehole* Procedure ASTM D5753-10 Borehole Geoph

GEOVision HI-RA T Field Procedure Rev 2

SITE*: Turkey Point NPP DATE*: /a/19/2.,QCLIENT*: Paul C. Rizzo Associates, Inc. JOB*: 13331AUTHOR*: C. Carter PAGE: 2 OF 2REVIEWER: (post field work)

WINCH ARIESI- SILVER-I OYO iE RGI- OTHERMICROLOGGER* 8083 F-1 5772 J7] OTHER

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PROBE TILT TEST* ' /. q " BRUNTON TILT* 4;?- +/20

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DATE*: /_____1_ _ _3OB*: 13331

PAGE*: - OF ,

Rolando J. Benitez PHONE: (412) 607-3560

BOREHOLE CONSTRUCTION: CASED _ UNCASED

DIAMETERS AND DEPTH RANGES: 2-" M'4 i0 TO 1,z-• • _ TOBOREHOLE-TOTAL DEPTH AS DRILLED*: )20 a'4+ _ _____

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DRILLERCOMPANY:

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OTHER:DEPTH TO BOREHOLE FLUID: TIME SINCE LAST CIRCULATION: rA--

LOGGING CREW: C. CarterVEHICLE(S) USED AND MILEAGE:MOBILIZED FROM: Florida City DEPARTARRIVED ON SITE: 11.070 --

STANDBY TIME: 0i A,4. CAUSE:

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PAGE: 2 OF 2zo Associates, Inc.

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WINCH ARIES[-- SILVERM- oYoEl] RG[i OTHERMICROLOGGER* 8083 F] 5772 F OTHERTELEVIEWER* 5174 [j 6641 M OTHER _ _

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PROBE TILT TEST* q o.b6 BRUNTON TILT* TO +/-20PROBE TILT TEST* 7-9 . L BRUNTON TILT* 1-2! +/-20PROBE TILT TEST* i I ,- BRUNTON TILT* Ct -AFTER LOG* UZPROBE AZIMUTH TEST* uL3.11o BRUNTON AZIMUTH* 113 +/-loco

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APPENDIX G

BORING GEOPHYSICAL LOGGING

FIELD MEASUREMENT PROCEDURES



PROCEDURE FOR USING THE ROBERTSON GEOLOGGING HI-RESOLUTION

ACOUSTIC TELEVIEWER (HIRAT)

Revision 2.0 Reviewed 11118111

Background

The acoustic televiewer is a device for producing a qualitative image of the wall of a borehole. Because ituses ultrasound rather than visible light it is able to work in dirty or opaque borehole fluids, althoughheavy drilling mud will cause excessive dispersion of the acoustic beam. The picture below shows theprobes' cylindrical black plastic acoustic imaging window, and one of the bowspring attachments whichare used to centralize the probe in the borehole.

Pulses of ultrasound (0.5 - 1.5MHz) are generated by a piezo-electric resonator.The pulses are transmitted through the oil in which the resonator is immersed,through the imaging window, then propagate through the borehole fluid and arereflected from the wall of the borehole. The reflected energy is picked up by thesame transducer, from which is recorded both the amplitude of the returned pulseand the travel-time which have elapsed. Blanking must be applied to prevent thetransducer from registering reflections from the inside surface of the imagingwindow. The material of the window is chosen so that its acoustic properties aresimilar to the oil which fills it. The window is not designed to withstand boreholefluid pressures, but has a piston device to allow equalization between inside andoutside pressure.

The amplitude of the returned pulse is a function of the acoustic reflectivity of theborehole wall. If the beam strikes a hard borehole wall normally to the surface theenergy will be returned to the transducer and a strong return will be recorded. If theformation is softer, then less energy will be reflected. Also, if the surface of theborehole is rough, or effectively missing because of the presence of a fracture orother structure, then energy will be dispersed and a low energy return will berecorded.

The travel-time is a simple function of the diameter of the borehole and thevelocity of sound in the borehole fluid (nominally 1.5Km/sec). An A/D convertermonitors the output from the transducer once the blanking period has expired anda comparator is used to detect the peak amplitude during the sampling period.

The coaxially-mounted transducer has a planar radiating surface, but the vibrationcharacteristics are such that the acoustic pulse is emitted as a 'pencil' beam. Theemitted beam is deflected by a planar mirror so that it leaves the acoustic imagingwindow at right angles to the probe axis. The mirror is rotated to scan the boreholewall. The ultrasound pulses are synchronized with rotation of the mirror so that upto 360 pulses are emitted in every revolution. Because of the time which mustelapse for the two-way transit of the borehole fluid, there is an upper limit upon thenumber of radial samples that may be acquired from a borehole of a particularradius. In larger boreholes, therefore, it may be necessary to reduce the number ofradial samples. The probe is able to operate at 90, 180 or 360 samples perrevolution.

Hi-RAT Field ProcedureG_.'_. Rev 2.0 11-18-11 Page 1



An image of the borehole wall is produced by moving the probe along the borehole axis while it isscanning radially. By the same logic as shown above, it can be seen that any horizontal point will beimaged by more than one sweep of the acoustic beam so long as the axial movement of the probe duringone complete sweep is no greater than the beam diameter. Image resolution is therefore a function of thevertical logging speed, the rotational speed of the transducer, the radial sampling interval and boreholediameter.

Objective

The objective of this procedure is to map the orientation and dip angles of fractures, bedding planes andvoids in rock boreholes, and provide a pseudo "core" of the borehole for comparison with rock coresobtained during drilling . It may also be used to obtain borehole deviation data without an image in soil ornon-magnetic cased borings.

Instrumentation

This procedure is written specifically for the Robertson Geologging High-Resolution Acoustic Televiewer(HiRAT). The required equipment includes:

1. The Robertson High-Resolution Acoustic Televiewer (HiRAT) probe with centralizers.

2. A 4-conductor wire-line winch with cable at least 30m (100 feet) longer than the depth of theborehole.

3. A sheave with depth encoder with minimum 500 pulses per meter of cable travel. For example, a400ppr encoder with a 400mm circumference sheave provides 1000 pulses per meter of cabletravel.

4. A Robertson Geologging Micrologger II, or equivalent.

5. A laptop with Robertson Geologging HiRAT program, Version 11 or above, or equivalent,installed and the following minimum system requirements:

" Windows XP or above

" 256MB System memory

" 800x600x24 SVGA Display with DirectX 8.0

" 1.2Ghz CPU

" USB 2.0 connection

6. 12 volt DC Battery power supply with cables.

I GE Hi-RAT Field ProcedureRev2.0 11-18-11 Page2



Environmental Conditions

This tool is designed for fluid-filled boreholes between 67 and 150mm (3-6in) in rock. In some instances,highly reflective borehole walls may permit use at large diameters. Since fine fractures are usually notvisible in the walls of soil borings, the HiRAT adds little more information from a soil boring than a simplevideo. If the boring has soil AND rock, HiRAT images in the soil may be useful.

HIRAT Field Procedure

Because the logging software is a standalone module, there are a number of settings which must beinitialized in the HiRAT software. These include the depth measurement subsystem and probe operatingmodes. Click on 'System' on the menu bar to show the following dialog boxes:

1. Log Mode

The probe can operate in three distinct modes:

" Vertical mode is used for boreholes which are drilled from the surface and are deviated at lessthan 70 degrees from the vertical. Most exploration boreholes will fall into this class. In this modethe image is orientated according to compass directions (magnetic co-ordinates).

" Horizontal mode is used for boreholes which are sub-horizontal so their inclination will probablyexceed 70 degrees from the vertical. Boreholes in this class would normally be drilled as part ofground investigations for tunneling and mining, drilling ahead of a drive to determine the natureand extent of fracturing. In this mode the image is orientated according to gravitationalcoordinates (up/down) since there is no unique point of the image circle which can be orientatedto North with any precision.

" Test mode is used to exercise all probe functions without creating a log. The image will scroll onthe screen in the normal fashion, and orientation readouts will be refreshed continuously.

2. Scan Parameters

The scan parameters control the radial sampling of the borehole. The values will be retained betweenlogging sessions, so the probe will be initialized correctly at power-on.

Hi-RAT Field ProcedureRev 2.0 11-18-11 Page 3



The radial sampling rate can be set to one of 90, 120, 180, 360 samples per revolution. There is arelationship between the logging speed and the radial sampling rate, since the time taken to sendthe dataset to the surface depends upon its length. The size of the log file is also determined bythe radial sampling rate. The probe will always try to use the maximum head speed entered. Iflimited by a low Baud rate or a large 'window' setting then the probe will reduce its head speedautomatically to compensate - see probe operation section.

3. Depth Wheel Configuration

The depth measurement system is dependent upon the combination of depth measurement wheel with itsspecified circumference, and the shaft encoder which translates rotation into pulses which are counted bythe logging system controller. Two parameters are therefore required: depth wheel circumference andencoder pulse rate per wheel revolution. The encoder parameters are covered in a subsequent topic.

" Select Metric or Imperial depth measurement units from the left-hand pane.

" Type the circumference of the depth measurement wheel into the 'wheel size' box. The standardsizes of GEOVision wheels range from 400mm to 1000mm. If measuring in Imperial units (orchanging back to metric units), the standard wheel size can be converted automatically byclicking the left mouse button and choosing the appropriate conversion. The size is alwaysspecified in units of 1/1000 of the depth unit i.e. millimeters (mm) or millifeet (mft).

GEd l Hi-RAT Field ProcedureRev2.0 11-18-11 Page4 I



4. Encoder Configuration

The depth measurement system is dependent upon the combination of depth measurement sheave andthe shaft encoder which translates rotation into pulses which are counted by the logging systemcontroller. The depth wheel circumference is covered in a previous topic. In order to accommodate avariety of encoders, their operational characteristics can be configured in the software.

" Select supply voltage from the radio buttons in the left-hand pane. The options are 5 Volt and 12Volt. GEOVision encoders are always specified for 5 Volt operation.

" Type the number of pulses emitted per revolution into the central box. This can be 400ppr to5000ppr, depending on the encoder and wheel configuration.

" The logical direction of movement can be reversed if required to accommodate the mounting ofthe sheave.

GE' [M 1 Hi-RAT Field ProcedureRev2.0 11-18-11 Page5



5. Winch and Cable Configuration

The Baud settings can be chosen to match the quality of the communication channel. The channel will beeffected by cable type and length. Typically a Baudrate of 312.5K is used. The remaining controls in thedialog relate to the communications parameters.

" Cable Option is used to select the logging cable type which is available on the winch. Theoptions are Not Connected, Std. 4 Core, Differential and Monocable. The only cable types used inGEOVision systems is Std. 4 Core. Select the appropriate type from the drop-down menu box.Note this value can only be changed when the probe power is turned off.

" Gain is related to cable length and uphole signal attenuation. Gain values range from 0-3 andcontrol the amplification applied to the incoming signal. Use the Scope dialog to visualize theIncoming signals. Gain should be set so that the signal reaches between 50% and 100% of theheight of the Scope display, generally obtained with a setting of 0 or 1 for GEOVision winches. Ifthe peak height exceeds this level, clipping will result in artifacts which will be detectederroneously. Click Apply to set the parameters before proceeding to the Scope dialog.

" Threshold is the level at which the incoming signals are detected. Gain and Threshold arerelated, and can be visualized using the Scope dialog. Set the gain so that the signal reachesbetween 50% and 100% of the height of the display. Then adjust the threshold so that it isbetween 40% and 80% of the height of the pulses displayed and clear of any region of 'overshoot'of the positive and negative pulses. This will ensure that peaks are detected and noise is ignored.Generally a setting between 45 and 65 is used for GEOVision winches. When the scope dialog isdisplayed, the position of the mouse is reported as a threshold value to make it simpler to inferthe correct setting. The scope option is grayed out when the probe power is turned off.

GE Q "i z1 Hi-RAT Field ProcedureRev2.0 11-18-11 Page6



" Drive sets the strength of the downhole signal. It is not possible to visualize the downhole signal,but the effect of insufficient drive is to disable downhole communication, which will result in thecommands being ignored by the probe. Values range from 0 -127, and for GEOVision wincheswill generally be between 3 and 20. Increase the drive for longer cables.

" Pulse Width This is the width of the transmitted communication pulses in 100nS steps. Thedefault is 25 equivalent to 2.5uS. The range is from 8 to 64. The pulse width can be reduced toprevent signal overshoot on short cables. The default value is used in most cases. Note anychanges only come into effect during a log. (Note setting too large a pulse width when using thehighest Baud rates will automatically be prevented within the probe and the pulse width reduced.)

IMPORTANT Please note the effects of changing 'Baud' will not appear until the first new log is made.The setting for 'threshold' may be effected by an increase in the.'Baud' rate please recheck 'threshold' if'Baud' is altered using the 'Scope' function after making a short test log.

The parameters which are entered will be applied automatically if you close the dialog with OK. Theabove parameters once set correctly for a particular winch system will be remembered by the system andshould not need to be altered.

IGE (0P , ibl Hi-RAT Field ProcedureRev2.0 11-18-11 Page7



6. Probe Configuration

The probe is normally energized at 90 Volts from the surface. However, it may be necessary tocompensate for voltage drop on longer cables due to the higher power draw of this probe. The voltage atthe surface may be increased in order to deliver 90 Volts at the probe. Simply type the value into the textbox provided. The voltage should be set at 90V for all GEOVision winches. Values outside the indicatedrange will be rejected.

7. Positional Configuration

The probe includes a 3-axis orientation package, and is capable of producing a borehole image aligned togeographic North. This is achieved by determining and applying two image rotation parameters:

" Magnetic Declination is used to correct for the difference between Magnetic North and TrueNorth. The value varies from place to place, so the local value must be inserted here if you wishto perform this correction during data collection. GEOVision collects all data referred to MagneticNorth, and makes this correction during processing. If the value is zero, the log will be referred toMagnetic North.

" Align to North is a check-box used to select image rotation to start at Magnetic North. If inaddition a value is set for Magnetic Declination (see above) the image will be rotated to start atTrue North. If the box is not checked, the image will not be oriented to geographic co-ordinates,but will use the local co-ordinate frame of the probe (X, Y, Z axis of the orientation module). Thismode may be used to inspect the inside of magnetic casing, where an orientated image would besubjected to random effects caused by the metalwork.

IGE ~i11Hi-RAT Field Procedure

Rev 2.0 11-18-11 Page 8



8. Graphical

The palette can be changed between a colored and grey scale setting. The changes affect the log screenpalette display and are also applied when replaying a log. Selecting Full range in the 'AGC Palette' willcause the software to spread the palette over the full 16bit signal. 'Mid range' will spread the palette overthe first quarter of the 16bit range and 'Low range' will spread the palette over the first eighth of the 16 bitrange. In most cases the 'Low range' selection is used. Note these settings do not affect the stored logdata in any way. The 'Filter Width' is applied to the Natural Gamma trace data, if active, and is a simplyrunning average filter. The range of the filter width is from 1 to 50 ( x 10 millidepth units ie. mm or mft).

9. Probe Operation

When the operations specified above have been reviewed and the correct settings have been selected,the system is ready for use. The main screen area is divided into 3 horizontal elements. At the top is thedepth and orientation readout, together with the scale headings for the scrolling display of unwrappedborehole image.

On the left side of the depth track is the travel time display, with text boxes for probe inclination, azimuthand head temperature.

On the right side is the display of amplitude and indication of current operating mode. Located in thecenter above the depth track are the text boxes for depth and cable speed (computed at the surface). Theranges for the 'Natural Gamma' channel overlay (optional) are shown above the Amplitude.

DEPTH &I-Mli STEED J!M TEST LOG MOCE - RECORO OFF

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The central area is utilized for the scrolling display of unwrapped borehole data. The display is orientated

1-1 U -Hi-RAT Field ProcedureG E ]P - ' 9 Rev2.0 11-18-11 Page9



with the left edge corresponding to North point of the aligned image data (if orientation is selected)according to the outputs of the probe's orientation package.

E rer LEM M- != |

Depth is initialized by typing the required value into the entry box and pressing Enter. The entry box is notavailable at times when the system is in logging mode and the depth should not be changed by userentry.

Probe power is applied by clicking on the green-colored 1 button. Power is turned off by clicking on thered-colored 0 button. There is no indicator for the state of the power supply on the desktop, so theexternal indicators should be observed for this purpose.

To make a log ensure that the Test Mode is disabled - see section 1, Log Mode setting. Click FilelNewLog and select a filename. Old logs may be overwritten if necessary -TAKE CARE. The header editor willbe started automatically. A previous set of header data may be loaded by clicking LOAD and choosing atemplate.

To start logging, click on the red Record (circle) control. The log data will start to scroll down the screenafter a brief pause for synchronization. The messages "DSP2: Detecting data stream" and "Updatingprobe settings" may be observed at the bottom of the screen during this process. Note that the screenscrolling direction is not affected by the actual direction of movement of the probe. To cease logging, clickon the black STOP control (square). The data should be immediately backed up to a USB drive, CD, orother data storage prior to leaving the boring location.

If the data display from a probe which is properly connected appears to occupy only half of the track area,with the remainder filled with random colors such as green which are not part of the regular palette, then itis most likely that the downhole data communication is not functioning properly. This symptom is due tothe fact that the probe settings cannot be communicated properly, and it is operating in its default power-up mode. If this is the case, the Drive setting of the SystemlWinch dialog should be increased ordecreased accordingly.

I GE [i4Hi-RAT Field Procedure

Rev2.0 11-18-11 Page 10



To adjust the probe gain it is necessary to use the RadialAmplitude plot, which is enabled by clicking on the circle withcross-hairs symbol. When the dialog is active a new window willopen on top of the unwrapped data display. In this display, thedata is presented as a 'polar' plot. Press the 'View Amplitude'button to display the amplitude plot. This plot shows amplitudeincreasing towards the outside of the circle and the compassdirection following the sweep of the transducer. The line indicatingthe data is drawn in the regular palette, so that high amplitudesare drawn in white and low amplitudes in black/brown. The picturehere shows the image of the inside of a cylinder.

If the data is concentrated in a small circle at the center, the gain140 is too low and should be increased. If the data is obviously clipped

at the outside of the circle, then the gain should be reduced. Typethe new gain value into the entry box and press Enter. The ideal

would be to set a gain value which allows the peak values to be displayed without clipping, with themajority of the data around the half-way level. It may also be necessary to adjust the blanking to ensurethat internal reflections from the acoustic window are not detected at the new gain value. This will beapparent in the unwrapped data display as pronounced patterning unrelated to the true target. The AGCoption causes the probe to set gain automatically thus preventing signal saturation in most cases. (Thegain is varied in 6dB steps)

Blanking Period and window length can be set independently. Blanking is set to avoid reflections from thewindow of the acoustic transducer or random reflections from a rough borehole wall, and window length isset to accommodate the range of borehole radii that might be expected. An error will be indicated if thesum of the blanking period and window length would be greater than 409 microseconds, which is themaximum range of the timer. The default value for the blanking period is 145 microseconds, which is theminimum required for the two-way transit from the transceiver to the outer surface of the acoustic window.It is not advisable to reduce this value beyond the default setting, although it may be increased for largerboreholes at the rate of 1.5mm of one-way travel per microsecond.

Window Length (sample time) defines the period during which the arrival gate remains open to detect thereturned acoustic pulse. The acoustic pulse will travel in water at a speed of approximately 1.5mm permicrosecond. The default window length is 150 microseconds, which is equivalent to 225 mm of (two-way) travel in the borehole fluid, or approximately 11 Omm of borehole diameter. If this is added to thedefault blanking period, which is equivalent to the outside diameter of the acoustic window, it can be seenthat the default set-up will be correct for boreholes up to 150mm. An error will be indicated if the sum ofthe blanking period and window length would be greater than 409 microseconds, which is the maximumrange of the timer. Choose the window setting to best match the borehole diameter and conditions.

Pressing the 'View Travel time' button changes the display to that shown below:

d" 1V Hi-RAT Field Procedure"Jud Rev 2.0 11-18-11 Pagel l



IThe unhatched ring between the two cross hatched zonesrepresents the sample window. The width of this ring will vary withwindow length value. The profile of a cylinder is represented hereappearing as a circle in the sample window. In this example, thecircle is not concentric with the cross-hatched zones, indicating theprobe is not centralized in the cylinder.

I GE (Yi ,zŽ~ Hi-RAT Field ProcedureRev 2.0 11-18-11 Page 12 1



10. Field Standardization Checks

As stated in ASTM D5753, Section 7.1.1, National Institute of Standards and Technology (NIST)calibration and operating procedures do not exist for the borehole geophysical logging industry. However,geophysical logs can be used in a qualitative or quantitative manner, depending on proiect oboectives.Calibration ensures standardization, but since calibration procedures do not exist for the acousticteleviewer, this procedure is written with standardization or validation objectives in mind.

According to ASTM D5753 standardization is the process of checking the log response to reveal evidenceof repeatability and consistency. Standardization is needed to establish comparability between logsmade with different equipment or at different times and to ensure the accuracy of measurements.,Further, standardization checks should include at least two different measurement values approximatingthe range of interest. Finally, log response needs to be checked using field standards often enough tosatisfy the project objectives. Standardization of the log response provides the basis for correcting forchanges (for example, changes in output with time due to system drift or changes of equipment). In thespecific case of an acoustic televiewer, the ASTM D5753 standard recommends that the oriented image-magnetometer must be checked. To meet these requirements, the following steps are incorporated intothe field logging procedure:

1. Prior to insertion in the borehole, the probe is tilted at two different angles and the resultingreadout is compared to a Brunton pocket transit (Brunton) inclinometer or equivalent andrecorded in the field log. This verifies two different measurement values and functionality of theprobe accelerometers. This functional test is repeated for one angle after logging. Tilt anglevalues should agree within +/-2 degrees.

2. Prior to insertion in the borehole, the probe is rotated through two different compass orientationsand the resulting readout is compared to a Brunton pocket transit or equivalent and recorded inthe field log. This verifies two different measurement values and functionality of the probe fluxgatecompass. This functional test is repeated for one angle after logging. Azimuth values betweenthe probe and the Brunton should agree within +/-10 degrees. NOTE: It is very difficult to achievebetter accuracy than this in the field due to local magnetic field effects of drill rigs, vehicles, etc.,and in some locations (near power lines, near pipe lines, near high rise buildings, in cities or atpower plants) may be impossible. In these locations these tolerances must be relaxed to permituse of the probe.

3. The log is performed with the probe moving downward as well as upward. The downward log isgenerally performed at a lower vertical resolution and higher speed then the upward log. Thisallows closure of the deviation log, and repeat measurements as needed. After survey deptherror should not exceed 0.4% of the total borehole depth, or 5 inches in 100 feet. Larger errorsmay be acceptable if the borehole cannot be reoccupied, or the cause of the error is identified asan obstruction during the descent of the probe. In this case depth reference may be corrected tothe exit depth reference.

Hi-RAT Field ProcedureGE Rev2.0 11-18-11 Page 13



11. Required Field Records

1) Borehole identification

2) Date of test

3) Tester or data recorder

4) Description of probe reference point; (the "probe offset" on the log form)

5) Model and manufacturer of logging tools; (HRAT High Resolution Acoustic Televiewer made byRobertson Geologging, Ltd. of Deganwy, Conwy, UK)

6) Tool serial number;

7) Top and bottom of logged interval;

8) Logging speed (stored in data file header) and direction (in file name);

9) Vertical depth error after logging;

10) Time constant, time interval or depth interval of digital samples (stored in data file header)

11) Data must be stored in at least 2 places, such as the laptop hard disk and CDRom, or hard disk andUSB flash drive, or uploaded to FTP, prior to leaving the site.

12) Identification of disk containing digitized logs; and all removable digital media, such as CDRoms orUSB flash drives with backup copies of data on hard disk, must be "labeled" with job number,borehole designation, date, and tester name. For USB flash drives or hard disks on separatecomputers, the "label" can be a .txt file with this information, or a file directory which has the jobnumber and borehole name.

13) Any deviations from test plan and action taken as a result

14) Any equipment problems or maintenance performed are recorded on the log form.

An example Field Log form is attached to this procedure.

Hi-RAT Field ProcedureRev 2.0 11-18-11 Page 14



Data Analysis and Interpretation

RG-DIP, the manufacturer's image interpretation package, as well as WeIICAD(http://www.alt.lu/wellcad.htm) offer manual and automatic feature recognition options. Featureorientations (dip and azimuth) are automatically calculated. Display options include orthographicprojection of borehole deviation, projection and tadpole presentation of identified features, stereonetanalysis of feature orientation, feature frequency histograms and 'synthetic cores' for comparison with realcore data. The last option is invaluable for orientating and locating core samples, particularly in the caseof incomplete core recovery or core damage.

Reporting

The final report will include the objective and scope of the survey, location of the boreholes if available,discussion of instrumentation and procedures in the field. For each borehole that is imaged, there will bea plot showing the dip and azimuth of features. A following page shows an example.

Assumptions and limitations of the results will be discussed. Supporting references will be listed asnecessary.

This procedure has been reviewed and approved by the undersigned:

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References:

1. Operating Manual for the HRAT High Resolution Acoustic Televiewer, by Robertson Geologging,Ltd., Deganwy, Conwy, UK

2. "Standard Guide for Planning and Conducting Borehole Geophysical Logging", ASTM StandardD5753-05, re-approved 2010.

GE4"IV Hi-RAT Field ProcedureRev2.0 11-18-11 Page 15 1



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IN IrIGEU Hi-RAT Field Procedure

Rev2.0 11-18-11 Page 16



PROCEDURE FOR

OYO P-S SUSPENSION SEISMIC VELOCITY LOGGING

Background

This procedure describes a method for measuring shear and compressional wave velocities insoil and rock. The OYO P-S Suspension Method is applied by generating shear andcompressional waves in a borehole using the OYO P-S Suspension Logger borehole tool andmeasuring the travel time between two receiver geophones or hydrophones located in thesame tool.

Objective

The outcome of this procedure is a plot and table of P and SH wave velocity versus depth foreach borehole. Standard analysis is performed on receiver to receiver data. Processed datais presented in report format, and transmitted in Excel, Word or ASCII format.

Instrumentation (Figure 1)

1. OYO Model 170 Digital Logging Recorder, Robertson Model 3403 DigitalTelemetry, or equivalent (top right corner of Figure 1, and Table 1)

2. OYO P-S Suspension Logger probe or equivalent, including two sets horizontal andvertical geophones or hydrophones (hereafter referred to simply as "geophones"),seismic source, and power supply for the source and receivers (this is everythingdown in the borehole in Figure 1)

3. Winch and winch controller, with logging cable (Figure 1)

4. Batteries to operate P-S Logger and winch (not shown)

The Suspension P-S Logger system, manufactured by OYO Corporation, or the RobertsonDigital P-S Suspension Probe with the Robertson Micrologger2 are currently the only twotypes of commercially available suspension logging systems. As shown in Figure 1, thesesystems consists of a borehole probe suspended by a cable and a recording/controlelectronics package on the surface.

The suspension system probe consists of a combined reversible polarity solenoid horizontalshear-wave generator (SH) and compressional-wave generator (P), joined to two biaxialgeophones by a flexible isolation cylinder. The separation of the two geophones is one meter,allowing average wave velocity in the region between the geophones to be determined byinversion of the wave travel time between the two geophones. The total length of the probe is

Procedure for OYO P-S Suspension Seismic Velocity LoggingGE Revl .5 10/7/10 Page1



approximately 7 meters; the center point of the geophones is approximately 4 meters abovethe bottom end of the probe.

The probe receives control signals from, and sends the amplified geophone signals to, theinstrumentation package on the surface via an armored 4 or 7 conductor cable. The cable iswound onto the drum of a winch and is used to support the probe. Cable travel is measuredby a rotary encoder to provide probe depth data.

The entire probe is suspended by the cable and may be centered in the borehole by nylon"whiskers." Therefore, source motion is not coupled directly to the borehole walls; rather, thesource motion creates a horizontally propagating pressure wave in the fluid filling the boreholeand surrounding the source. This pressure wave produces a horizontal displacement of thesoil forming the wall of the borehole. This displacement propagates up and down theborehole wall, in turn causing a pressure wave to be generated in the fluid surrounding thegeophones as the soil displacement wave passes their location.

Environmental Conditions

The OYO P-S Suspension Logging Method can be used in either cased or uncasedboreholes. For best results, the uncased borehole must be between 10 and 20 cm indiameter, or 4 to 8 inches. A cased borehole may be as small as 3 inches, if properly grouted(see below). The grout annulus may be up to 2 inches for a 4 inch casing. A smaller annulusis preferred for 3 inch casing.

Uncased boreholes are preferred because the effects of the casing and grouting are removed.It is recommended that the borehole be drilled using the rotary mud method. This methoddoes little damage to the borehole wall, and the drilling fluid coats and seals the borehole wallreducing fluid loss and wall collapse. The borehole fluid is required for the logging, and mustbe well circulated prior to logging.

If the borehole must be cased, the casing must be PVC and properly installed and grouted.Any voids in the grout will cause problems with the data. Likewise, large grout bulbs used tofill cavities will also cause problems. The grout must be set before testing. This means thegrouting must take place at least 48 hours before testing.

For borehole casing, applicable preparation procedures are presented in ASTM Standard

D4428/D4428M-91 Section 4.1 (see ASTM website for copy).

Calibration

Calibration of the digital logger/recorder is required. Calibration is limited to the timingaccuracy of the logger/recorder. GEOVision's "Suspension PS Logger/Recorder CalibrationProcedure" or equivalent should be used. Calibration must be performed on an annual basis.The following table details the specific instruments calibrated:

Procedure for OYO P-S Suspension Seismic Velocity LoggingGE ~[ z~ iRev 1.5 10/7/10 Page 2



Table 1 Explanation of Instrument Calibration

TYPE OF LOCATION OF CALIBRATEDLOGGER/RECORDER CALIBRATED DIGITIZER MODEL NUMBER

OYO (JAPAN) Seismograph at the surface PS-170 Model 3331 Laptop via PS-170or 3331A

Robertson (UK)* Telemetry Unit at top of probe Laptop via RGin the borehole (Figure 1) Model 3403 MicroLogger2

Robertson GeoLogging (RG) is a subsidiary of OYO International of Japan. The RG probe sections may stillsay "OYO" even though they are sold by RG from the UK.

Measurement Procedure

The entire probe is lowered into the borehole to a specific measurement depth by the winch.A measurement sequence is then initiated by the operator from the instrumentation packagecontrol panel. No further operator intervention is then needed to complete the measurementsequence described below.

The system electronics activates the SH-wave source in one direction and records the outputof the two horizontally oriented geophone axes which are situated parallel to the axis ofmotion of the source. The source is then activated in the opposite direction, and thehorizontal output signals are again recorded, producing a SH-wave record of polarity oppositeto the previous record. The source is finally actuated in the first direction again, and theresponses of the vertical geophone axes to the resultant P-wave are recorded during thissampling.

The data from each geophone during each source activation is recorded as a differentchannel on the recording system. The seismograph has at least six channels (twosimultaneous recording channels), each with at least a 12 bit 1024 sample record. Newerseismographs may have longer record lengths. The recorded data is displayed on a CRT orLCD display as six channels with a common time scale. Data is stored on digital media forfurther processing. Up to 8 sampling sequences can be stacked (averaged) to improve thesignal to noise ratio of the signals.

Review of the data on the display allows the operator to set the gains, filters, delay time, pulselength (energy), sample rate, and stacking number in order to optimize the quality of the databefore recording. Digital media should be verified from time-to-time by opening saved files (atleast one) and viewing stored data. This should also be done on transferred or back-up files(see item 2 under required Field.Records).

Typical depth spacing for measurements is 1.0 meters, or 3.3 feet. Alternative spacing is 0.5meter, or 1.6 feet.

] (ý 4 •'•'Z Procedure for OYO P-S Suspension Seismic Velocity LoggingGE~Revl1.5 10/7/10 Page 3



Required Field Records

1) Field log for each borehole showing

a) Borehole identification

b) Date of test

c) Tester or data recorder

d) Description of measurement

e) Any deviations from test plan and action taken as a result

2) Data must be stored in at least 2 places, such as the laptop hard disk and CDRom, or harddisk and USB flash drive, or uploaded to FTP, prior to leaving the site.

3) List of record ID numbers (for data on digital media) and corresponding depth

4) All removable digital media, such as CDRoms or USB flash drives with backup copies ofdata on hard disk, must be "labeled" with job number, borehole designation, record IDnumber range, date, and tester name. For USB flash drives or hard disks on separatecomputers, the "label" can be a .txt file with this information, or even a PSLOG .sps filewith preliminary information stored. File directories should have job number, project nameand borehole name.

An example Field Log is attached to this procedure.

Analysis

Following completion of field work, the recorded digital records are processed by computerusing the OYO Corporation software program PSLOG and interactively analyzed by anexperienced geophysicist to produce plots and tables of P and SH wave velocity versus depth.

The digital time series records from each depth are transferred to a personal computer foranalysis. Figure 2 shows a sample of the data from a single depth. These digital records areanalyzed to locate the first minima on the vertical axis records, indicating the arrival of P-waveenergy. The difference in travel time between these arrivals is used to calculate the P-wavevelocity for that 1-meter interval. When observable, P-wave arrivals on the horizontal axisrecords are used to verify the velocities determined from the vertical axis data. In addition,the soil velocity calculated from the travel time from source to first receiver is compared to thevelocity derived from the travel time between receivers.

The digital records are studied to establish the presence of clear SH-wave pulses, asindicated by the presence of opposite polarity pulses on each pair of horizontal records.Ideally, the SH-wave signals from the 'normal' and 'reverse' source pulses are very nearlyinverted images of each other. Digital FFT - IFFT Iowpass filtering may be used to removethe higher frequency P-wave signal from the SH-wave signal. _

i'-V 41 .• ,_J , Procedure for OYO P-S Suspension Seismic Velocity LoggingGEf J 3l,-z? Rev 1.5 10/7/10 Page 4



The first maxima are picked for the 'normal' signals and the first minima are picked for thereverse' signals. The absolute arrival time of the 'normal' and 'reverse' signals may vary by+/- 0.2 milliseconds, due to differences in actuation time of the solenoid source caused byconstant mechanical bias in the source or by borehole inclination. This variation does notaffect the velocity determinations, as the differential time is measured between arrivals ofwaves created by the same source actuation. The final velocity value is the average of thevalues obtained from the 'normal' and 'reverse' source actuations.

In Figure 2, the time difference over the 1-meter interval of 1.70 millisecond is equivalent to aSH-wave velocity of 588 m/sec. Whenever possible, time differences are determined fromseveral phase points on the SH -wave pulse trains to verify the data obtained from the firstarrival of the SH -wave pulse. In addition, the soil velocity calculated from the travel time fromsource to first receiver is compared to the velocity derived from the travel time betweenreceivers.

Figure 3 is a sample composite plot of the far normal horizontal geophone records for a rangeof depths. This plot shows the waveforms at each depth, clearly showing the S-wave arrivals.This display format is used during analysis to observe trends in velocity with changing depth.

Once the proper picks are entered in PSLOG, the picks are transferred to an Excelspreadsheet where Vs and Vp are calculated. The spreadsheet allows output for presentationin charts and tables.

Standard analysis is performed on receiver 1 to receiver 2 data, with separate analysisperformed on source to receiver data as a quality assurance procedure.

Registered Geophysicist (6'.1-t.,-. -Date 10/7/10

QA Review V Date 10/7/10

References:

1. "In Situ P and S Wave Velocity Measurement", Ohya, S. 1986. Proceedings of In-Situ'86, Use of In-Situ Tests In Geotechnical Engineering, an ASCE Specialty Conferencesponsored by the Geotechnical Engineering Division of ASCE and co-sponsored by theCivil Engineering Dept of Virginia Tech.

2. Guidelines for Determining Design Basis Ground Motions, Report TR-102293, ElectricPower Research Institute, Palo Alto, California, November 1993, Sections 7 and 8.

3. "Standard test Methods for Crosshole Seismic Testing", ASTM StandardD4428/D4428M-07, approved July 1, 2007.

Procedure for OYO P-S Suspension Seismic Velocity LoggingGE 3l wzRevl1.5 10/7/10 Page 5



OYO SUSPENSION P-S VELOCITY LOGGING SETUP

Cable Head -

Head ReducerOr TelemetryUnit

4 or 7-Conductor cable OYO PS-170 orMicrologger2Logger/Recorder

\\ • ImmDiskette\\ • ICDR, or USB

Flash drivewith Data

-- Upper Geophone

-- Lower Geophone

-- Filter Tube

-- Source

-- Source Driver

-- Weight

Overall Length - 25 ft

Figure 1. Suspension PS logging method setup

GE rl3SZ O Procedure for OYO P-S Suspension Seismic Velocity LoggingRev 1.5 10/7/10 Page 6



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Figure 2. Sample suspension method waveform data showing horizontal normal andreversed (HR and HN), and vertical (V) waveforms received at the near (bottom 3channels) and far (top 3 channels) geophones. The arrivals in milliseconds foreach pick are shown on the left. The box in the upper right corner shows thedepth in the borehole and the velocities calculated based on the picks.

G E (W)zViz Procedure for OYO P-S Suspension Seismic Velocity LoggingRev 1.5 10/7/10 Page 7



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Procedure for OYO P-S Suspension Seismic Velocity LoggingGE g Aýl4 ýz1w Rev 1.5 10/7/10 Page 8



APPENDIX H

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Documents

Enclosure 1 - Supplemental Field Investigation Data Report