NC0038377_App D Errata_20160701

Comprehensive Site Assessment Supplement 1 July 2016
Mayo Steam Electric Plant
APPENDIX D
ERRATA - REVISED PAGES
SynTerra
P: \Duke Energy Progress.1026\ 105. Mayo Ash Basin GW Assessment Plan\ 19.EG_CSASUP\MAYO CSA Supplement 1 July
2016.docx

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USGS TOPOGRAPHIC MAP OBTAINED FROM NAGS GEOSPTIAL
http://datagateway.nres.usda.gov/
PERSON COUNTY FIGURE 2-2
1968 USGS TOPOGRAPHIC MAP
DUKE ENERGY PROGRESS
GREENSBORD .RALE,GH MAYO STEAM ELECTRIC PLANT
•GREENVILLE
Terra - ROXBORO, NORTH CAROLINA
4111,11loynCLUSTER SPRINGS VA -NC QUADRANGLE
148 RIVER STREET, SUITE 220 waM,NcroN
GREENVILLE, SOUTH CAROLINA DRAWN BY: JOHN CHASTAIN DATE:REVISION(6/15/2016) GRAPHIC SCALE
PHONE [phone] PROJECT MANAGER: JERRY WYLIE CONTOUR INTERVAL: 10 FEET 1O00 U 1000 200O
www.syn 64-4 1-99 9 LAYOUT: FIG 2-2 (1968 USGS TOPO MAP) MAP DATE: 1968
,: Duke Energy Pro ress.1026 105. Mao Ash Basin GW Assessment Plan 19.EG_GSASUP FIGURES DE MAYO 1968 USGS TOPO MAP.dwg IN FEET

SOUTHWEST
R
ASH
AREA OF CONCENTRATIONS IN
GROUNDWATER ABOVE 2L & IMAC
LEGEND
INFERRED OR MEASURED APPROXIMATE WATER
TABLE
ACTIVE ASH BASIN
(SOURCE)
ASH PORE WATER
Al
synTerra
REGOLITH
K
ASH BASIN DAM
148 RIVER STREET, SUITE 220
GREENVILLE, SOUTH CAROLINA 29601
PHONE [phone]
www.synterracorp.com
DRAWN BY: JOHN CHASTAIN DATE: 08/17/2015
PROJECT MANAGER: JERRY WYLIE
LAY�OUn./FIG 6n10(CONEPToUAL -SECTIONo.,,�.e«�mw�anc i
NORTHEAST
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FIGURE 6-10
CROSS-SECTION SITE CONCEPTUAL MODEL
DUKE ENERGY PROGRESS
MAYO STEAM ELECTRIC PLANT
ROXBORO, NORTH CAROLINA

TABLE 8-6
CHEMICAL PROPERTIES OF SOIL
MAYO STEAM ELECTRIC PLANT
DUKE ENERGY PROGRESS, LLC, ROXBORO, NC
Analytical Parameter
Percent
pH at 25
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Chloride
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Molybdenum
Nickel
Nitrate
Potassium
Selenium
Sodium
Strontium
Sulfate
Thallium
Total
Organic
Vanadium
Zinc
c
Moisture
Degrees C
(as N)
Carbon
O
A
u
Reporting Units
%
S.U.
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
J
Soil RSL- Industrial Health
NE
NE
110000
47
3
22000
230
23000
98
NE
NE
NE
35
4700
82000
800
NE
2600
4
580
2200
NE
NE
580
NE
70000
NE
1.2
NE
580
35000
a.
i
Soil RSL - Residential Health
NE
NE
7700
3.1
0.68
1500
16
1600
7.1
NE
NE
NE
2.3
310
5500
400
NE
180
0.94
39
150
NE
NE
39
NE
4700
NE
0.078
NE
39
2300
A
VI
Soil RSL -Protection of Groundwater
NE
NE
NE
0.27
0.29
62
3.2
NE
I NE
NE
NE
180000
NE
46
NE
14
NE
NE
0.1
NE
NE
NE
NE
0.26
NE
I NE
NE
0.14
NE
NE
NE
Sample ID
Sample
Analytical Results
Collection Date
I
(A
AB-03 (41.7-42.5)
03/18/2015
24.7
6.4
13900
<3.5
11.2
83.2
3.1
32.9
<0.42
1080
<332
54.7
17.7
43.4
3020
21.9
541
69.4
<0.011
1.4
22.5
<33.2
1650
<3.5
83.7
<332
<3.5
8490
88.1
36.4
Q
ABMW-01 (13-13.5)
06/02/2015
19.7
4.9
7090
<6.2
<6.2
53.8
0.23 j
<15.5
<0.74
410
<316
3.7
<6.2
4.1
8770
<6.2
1190
92.2
0.011
<3.1
1.4 j
<31.6
1350
<6.2
10.8
<316
<6.2
5730
11.9
12.7
w
ABMW-02BR (45-45.5)
05/31/2015
14.2
7.8
6900
<6
<6
92.2
0.44
<15
<0.72
1640
<289
8
6 j
72.7
18300
3.1 j
4170
579
<0.0096
<3
4.8
<28.9
329
<6
J353
23.2
<289
<6
<699
30.3
39.8
ABMW-026R (57.5-58)
OS/31/2015
4.9
7.4
20200
<5.1
c5.1
41.2
0.26
<12.8
<0.61
7340
<263
56.7
37.4
81.7
43400
<5.1
17600
782
c0.0087
<2.6
53.5
<26.3
360
<5.1
49:4
<263
<5.1
<634
84.9
102
N
ABMW-03S (51-53)
OS/20/2015
24.6
5.9
10600
<6.8
<6.8
56.1
0.9
<17
<0.81
<170
<338
1.3 j
6.6 j
9
16900
<6.8
4210
319
0.021
<3.4
<1.7
<33.8
2980
<5.1
3.3 j
<338
<6.8
<794
28.8
27.7
MW-10BR (0.75-1.0)
02/23/2015
15.2
6.3
7640
<1.1
1.4
81.8
0.4
13.6j
0.1j
1210
NA
41.9
12.4
28.9
18600
9.8
5590
527
0.0053j
<0.57
16.3
NA
2660
1.4
93.4
9.4
NA
<1.1
721
35.1
61.3
MW-10BR (13.0-13.75)
02/23/2015
7.5
8.0
18700
<1.1
1.1
479
0.55
26.4 j
0.51
1860
<269
68.3
22.2
18.9
35500
3.5
17000
3200
<0.0086
<5.6
50
<26.9
14300
1.7
416 j
28.4
<269
0.97 j
<649
46.2
226
MW-11BR (0-2)
04/14/2015
31.6
5.2
19700
<7.5
<7.5
43.1
<0.38
<18.8
<0.89
1690
<354
22.6
6.4 j
59.1
52900
6.11
1590
52.6
0.13
<3.8
1.4 j
<35.4
<376
<7.5
<376
18.6
<354
<7.5
2950
208
17.2
MW-11BR(30-32)
04/15/2015
2.5
7.4
15000
<5.3
<5.3
179
<0.26
<13.1
<0.63
4700
<257
2.3
40.9
363
44000
<5.3
12200
212
<0.0084
<2.6
16.2
<25.7
5870
<5.3
<263
23.7
<257
<5.3
<614
191
64.7
MW-120 (1-2)
04/26/2015
17.5
4.9
11000
<6
3.6 j
19.6
<0.3
27.4
<0.72
<150
<302
43.6
<6
12.4
31200
6.8
139 j
22.1
0.036
13
0.83 j
<30.2
182 j
<6
<299
<3
<302
<6
1110
61
5.2 j
Ull
MW-12D (25-26)
04/27/2015
16.8
5.9
3530
<6
<6
67.4
<0.3
9.8 j
<0.72
<149
<301
3.2
6
22.4
11900
7.2
1190
395
<0.0095
<3
<1.5
<30.1
1520
<6
<299
<3
<301
<6
<721
8.2
15
O
Z
MW-12D (34-35)
04/27/2015
20.3
5.5
4410
<6.3
<6.3
81.5
0.25 j
9.2 j
<0.75
<156
<313
1.9
9.2
19.1
10700
9.2
1410
855
<0.01
<3.1
1.41
<31.3
1680
<6.3
<313
4.6
<313
<6.3
<753
7.7
27.7
O
N
t7
MW-12D (88.5-90.0)
04/28/2015
11.6
7.3
17400
<5.6
<5.6
179
1.5
<14
0.49 j
2870
<278
141
19.9
11.2
31500
8
15200
2820
<0.0092
3.3
75.3
<27.8
7650
<5.6
1281
24.4
1278
<5.6
356 j
50.1
195
u
Q
SS-01 (1-2)
03/04/2015
30.6
6.3
7030
<1.4
1.2 j
49.6
0.24
9.6
<0.17
655
<362
15.7
3.7
8.8
12400
9.6
1670
104
0.033
<0.7
2.5
<36.2
881
<1.4
35.4 j
6
<362
<1.4
9060
28.3
14.5
m
SB-01 (13.5-14.5)
03/04/2015
21.6
5.5
4960
<1.3
1.2 j
61.5
0.56
<15.9
<0.15
270
<312
<1.6
8.9
20.6
8490
2.9
2440
678
<0.01
<3.2
<1.6
<31.2
1550
1.4
40.7 j
8.3
<312
<1.3
385 j
17.8
13.2
SB-02 (0.5-2)
03/03/2015
35.5
5.3
10200
<1.6
1.9
65.7
0.52
16.3j
0.13j
227
<392
12.9
6.4
22.8
18300
7.5
2420
365
0.02
<0.8
1.7
<39.2
2020
2.3 j
<79.8
4.3
<392
<1.6
3750
44.8
27.3
SB-02 (11.0-12.5)
03/03/2015
19.2
6.0
5930
<1.2
1.5
31.3
0.39
7.8
<0.15
22.2 j
<309
10.8
1.6
5.5
10300
4.8
1070
69.4
<0.0096
0.89
0.91
<30.9
800
0.85 j
30.9 j
1.1
<309
<1.2
<747
23.8
14.9
SB-03 (5-6)
03/04/2015
8.5
8.6
5030
<1.1
0.64j
55.2
0.15
5.7
0.094j
1420
1272
20.7
4.9
14
8070
2.4
3810
348
0.0096
1.1
7.7
<27.2
2950
<1.1
104
11
<272
<1.1
<657
15
30.8
SB-03 (17-18.5)
03/04/2015
30.3
4.9
1 11800
<1.5
1 1.6
51.4
0.26
12.9
<0.18
208
<360
35.6
5.2
15.5
18100
8.2
4250
120
<0.012
<0.75
10.9
<36
2410
<1.5
40.9 j
4.4
<360
<1.5
3160
38.4
32.4
MW-03BR (0.8-1.25)
02/05/2015
16.8
5.0
7030
<3
<3
57.6
0.34 j
<3
<0.36
332
<299
11.3
5.4
6.3
8480
3.3
2500
327
0.013
<6
5.1
<29.9
1070
13
<59.7
5.4
<299
<3
3470
16
25.3
MW-038R (14,75-15)
02/05/2015
2
8.4
4850
<2.5
<2.5
74.4
0.24 j
<25.4
<0.31
1740
<255
1.5 j
4.3
4.8
7750
1.3 j
3050
468
<0.0081
<5.1
<2.5
<25.5
3780
<2.5
161
9.6
<255
<2.5
<601
7.6
25.4
MW-03SR (17-18)
02/05/2015
10.4
8.6
3230
<2.7
<2.7
74.5
0.161
<2.7
<0.33
1490
<280
<2.7
3.6
5.9
4450
<2.7
2040
459
<0.0091
<5.5
<2.7
<28
2250
<2.7
92.1
10.7
<280
<2.7
<599
4.4
14.1
MW-07BR (1-2)
04/23/2015
2.8
5.6
3080
<5.1
<5.1
21.5
0.29
<12.8
<0.61
68.51
<257
4.1
<5.1
7
7320
5.4
437
27.7
0.0073 j
<2.6
0.68 j
<25.7
315
<5.1
<255
2 j
<257
<5.1
420 j
12.8
7
MW-08BR (0.75-1.25)
02/11/2015
19.5
6.0
14500
<3.2
<3.2
147
0.82
<63.4
<0.38
1120
<309
62.2
21.3
34.7
24700
8.9
10500
1230
<0.0096
<12.7
29.4
<30.9
6590
13.2
11270
13.2
<309
<3.2
<599
50.6
88.9
MW-08BR (25.5-26)
02/11/2015
8.4
7.4
23700
<2.7
<2.7
193
0.39
31 j
<0.33
3740
<272
419
32.9
45.7
31300
2 j
29900
933
<0.0089
<10.9
157
<27.2
5450
<2.7
173
33.6
<272
<2.7
<597
75.8
59.4
w
�
MW-08BR (30.5-31)
02/11/2015
6.6
6.9
8330
<2.7
<2.7
130
0.24j
<53.1
<0.32
883
<267
67.1
7.4
19.8
11400
3.4
6370
875
<0.0082
<10.6
24
<26.7
2700
<2.7
68.7
9.9
<267
c2.7
<599
25.2
29
F
�
MW-136R (0-2)
04/12/2015
26.2
4.9
35500
<6.5
c6.5
72.9
0.33
<16.3
<0.78
38.1
<334
6.1
<6.5
10.9
19600
6.2 j
1840
82.8
0.029
0.42 j
0.53
<33.4
1360
<6.5
<65.1
1.8
<334
<6.5
1210
32.4
25.4
a
2
MW-13SR (52-54)
04/13/2015
4.6
8.3
4770
<5.1
<5.1
62.3
0.19
<2.5
<0.61
2300
<266
9.2
6.6
48.4
10400
<5.1
2370
789
<0.0088
0.75
5.8
<26.6
1780
<5.1
133
17.6
<266
<5.1
<629
13.1
26.8
w
m
MW-13BR (52-54) DUP
04/13/2015
15.6
8.4
4630
<5.9
<5.9
61.5
0.19
<2.9
<0.7
2250
<296
8.7
7.2
38.7
10200
<5.9
2730
803
<0.0092
0.74
8.7
<29.6
1570
<5.9
108
18.1
<296
<5.9
<713
13.9
30.8
S
MW-15BR (0.5-1)
05/09/2015
19.4
5.2
8440
<6.2
<6.2
64.6
0.241
<15.5
<0.74
451
<305
10.4
3.9 j
12.5
15600
4.7 j
3760
108
0.0056 j
<3.1
1.3 j
<30.5
1370
16.2
<309
11.2
<305
<6.2
1820
27.1
18.9
a
w
O
MW-166R (1-2)
04/25/2015
24.9
5.1
5360
<6.5
<6.5
95.4
0.4
<16.2
<0.78
253
<333
7.6
6 j
4.3
7710
6.3 j
454
1250
0.012
<3.2
1.9
<33.3
254 j
<6.5
<324
3.2 j
<333
<6.5
3350
17.3
10.4
FMW-16BR
(23-24)
04/26/2015
2.4
7.8
4860
1 <5
<5
28.2
0.2 j
30 j
1 <0.6
2710
<256
1 2.1
4.6 j
5.3
10600
<5
3200
885
<0.0083
<2.5
1.2 j
1 <25.6
1390
<5
1821
23.3
<256
<5
<616
8.4
35.6
O
MW-16BR (33-35)
04/25/2015
30.7
8.1
9030
<7.5
<7.5
131
0.36 j
16.8 j
<0.9
4470
<359
9.2
12
126
19100
3.8 j
5220
1630
<0.012
2.9 j
2.9
<35.9
2890
<7.5
384
37.5
<359
<7.5
<867
16.3
54.6
J
O
MW-16BR (54.5-55.5)
04/25/2015
6.5
9.6
24500
<5.2
<5.2
237
0.4
32.3
<0.62
19400
<266
37.2
19.6
26.7
38300
<5.2
21800
1010
<0.0089
<2.6
28.1
<26.6
16600
<5.2
261
40
<266
c5.2
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87
101
SB-05 (1-2)
03/04/2015
26.5
6.0
5320
<1.4
1.8
47.1
0.36
<17
0.12 j
313
<346
<1.7
2.8
11.1
8280
5.4
1940
406
<0.011
<3.4
<1.7
<34.6
1730
1.9
<340
4.2
<346
<1.4
502 j
6.8
36.3
SB-05 (2.3-3.3)
03/04/2015
9.3
5.9
3510
<1.1
1.1
40.9
0.35
<13.5
0.091 j
189
<271
<1.4
1.7
3.9
6670
5.5
1660
393
<0.0086
<2.7
<1.4
<27.1
1550
1.2
<271
5.2
<271
<1.1
380 j
5.9
31.6
SB-05 (8-9)
03/04/2015
9.5
6.5
1480
<1.1
1 1 j
22.2
0.5
<13.7
<0.13
81.4
<272
<1.4
2.2
1 43.8
1 5790
11.8
1 368
195
<0.0093
0.36 j
<0.27
<27.2
111
0.87 j
46.7 j
3.1
<272
1 <1.1
<664
1 4.8
12.3
SB-06 (1-2)
03/04/2015
20.3
5.9
2510
<1.3
1.2 j
54.8
0.17
2.9 j
<0.15
<32.1
<309
0.74
2.5
13A
392.
4.2
816
192
<0.0093
<0.64
0.55
<30.9
801
0.9 j
67.2
4A
1309
<1.3
<754
2.7
14.7
SB-07 (1-2)
05/07/2015
13
5.1
9000
<5.8
<5.8
68.8
0.46
<14.5
<0.7
301
<286
11.4
5.9
7.7
9460
5.41
1110
693
0.037
<2.9
4.2
<28.6
534
<5.8
<291
5.7
<286
<5.8
1610
17.6
21.4
SB-07 (4.5-7.5)
05/07/2015
17.2
6.4
2020
<6
<6
15.5
0.21 j
<15
<0.72
154
<300
8.2
<6
4.4
6040
<6
387
226
0.011
<3
1.4 j
<30
266 j
<6
<300
2.9 j
<300
<6
885
8.2
6.5
Prepared by: BE LAM Checked by: RKD
Notes:
- Soil RSL - Industrial Health
0 - Soil RSL - Residential Health
0 - Soil RSL - Protection of Groundwater
DUP = Duplicate % = percent NA = Not analyzed
S.U. = Standard Unit NE = Not established
mg/kg = milligram per kilogram
< = concentration not detected at or above the reporting limit.
I = indicates concentration reported below Practical Quantitation Limit (PQL), but above Method Detection Limit (MDL) and therefore concentration is estimated.
P:\Duke Energy Progress.1026\105. Mayo Ash Basin GW Assessment Plan\l.11 CSA Reporting\Data Gap\March 2016 Response\Revised Table 8-6 Chemical Properties of Soil 03_01_2016 Page 1 of 1

PROJECT: Mayo Station
WELL / BORING NO: ABMW-04BR
PROJECT NO: 1026.105
STARTED: 5/27/15 COMPLETED: 6/4/15
DRILLING COMPANY: Cascade Drilling
LATITUDE: LONGITUDE:
DRILLING METHOD: Rotary Sonic
G.S. ELEV: 488.62 ft M.P. ELEV: 491.61 ft
BOREHOLE DIAMETER: 6 IN
DEPTH TO WATER: ft TOC TOTAL DEPTH: 108.5 ft BGS
NOTES:
LOGGED BY: J. Wylie CHECKED BY: E. Black
a
ww
U
o 0
<
U
U
DESCRIPTION
a
Q
U
O oi
w `�
p z
m O
U
o f
a n
WELL
CONSTRUCTION
No recovery, BOTTOM ASH on surface.
FLY ASH (GLEY1 2.5/N), black, dry, dense, mostly fine
sand, few clay.
SP
SAND, sharp contact, grey, (10 YR 5/1), moist,
moderately dense, mostly fine to coarse, poorly graded
>'
5
sand, little silt/clay.
No recovery.
BOTTOM ASH, same as above, except saturated at 8
ft.
10
BOTTOM ASH, same as above except last six inches
has small gravel sized pieces of rock mixed in.
FLY ASH, (GLEY 5/N), saturated, dense to moderately
dense, interlayered zones (1-4 in.) thick of poorly
sorted sand, mostly fine sand, little silt.
15
.y
No recovery.
20
.
BOTTOM ASH, same as 10-11.8 ft., saturated from
20-22.1 ft.
FLY ASH, gray, loose, saturated/soupy, mostly fine
sand, little silt, "salt and pepper" color/appearance.
25
No recovery.
30
6" PVC surface casing
.
2" Sch. 40 threaded PVC
riser
FLY ASH, same as 15 ft., very saturated/soupy,
alternating layers of fine sand and silt, "salt and
pepper" appearance.
35
FLY ASH, same as above.
CLIENT: Duke Energy Progress, LLC.
ra
48 Rver Street, Suite 220 PROJECT LOCATION: Roxboro, NC
148 River
South Carolina 29601
Ter
Phone:llle,
864 421 9999 PAGE 1 OF 3

PROJECT: Mayo Station
WELL / BORING NO: ABMW-04BR
PROJECT NO: 1026.105
STARTED: 5/27/15 COMPLETED: 6/4/15
DRILLING COMPANY: Cascade Drilling
LATITUDE: LONGITUDE:
DRILLING METHOD: Rotary Sonic
G.S. ELEV: 488.62 ft M.P. ELEV: 491.61 ft
BOREHOLE DIAMETER: 6 IN
DEPTH TO WATER: ft TOC TOTAL DEPTH: 108.5 ft BGS
NOTES:
LOGGED BY: J. Wylie CHECKED BY: E. Black
U
0
U)
WELL
w
Q
DESCRIPTION
p
a Q
CONSTRUCTION
p
Of
CD
0�
m0
FLY ASH, same as above.
Grout
45
No recovery.
FLY ASH, same as 35 ft.
50
FLY ASH, same as 35 ft.
55
SAPROLITE, no recovery, washed out from water
added to stabilize borehole.
60
PARTIALLY WEATHERED ROCK, broken
rock/fragments of GNEISS, quartzite, schistose rock
with abundant iron staining.
'
IFI' /1\,
PARTIALLY WEATHERED ROCK/QUARTZITE
GNEISS and SCHIST, rock fragments with abundant
stainin
65
Hard, fresh, medium grained GRANITIC GNEISS, no
joints, a few fresh breaks at foliation planes.
BEDROCK
Hard, medium, gray -green with white -tan,
_
medium -coarse grained GRANITE to GRANITIC
-
GNEISS, moderate weathering evident by rounded
- `
edges and some healed fractures, some small gravel
sized quartzite, and few medium pyrite crystals
70
throughout.
-
Very hard, fresh, coarse grained GRANITIC GNEISS,
-
no fractures or joints noted, no staining or
mineralization.
75
Hard, fresh, medium grained GRANITIC GNEISS, no
fractures or joints noted, some breaks along cleavage,
no staining noted.
CLIENT: Duke Energy Progress, LLC.
SynTerra
148 River Street, Suite 220 PROJECT LOCATION: Roxboro, NC
lina 29601
synTerra Phone:llle864 421 9999 PAGE 2 OF 3

PROJECT: Mayo Station
WELL / BORING NO: ABMW-04BR
PROJECT NO: 1026.105
STARTED: 5/27/15 COMPLETED: 6/4/15
DRILLING COMPANY: Cascade Drilling
LATITUDE: LONGITUDE:
DRILLING METHOD: Rotary Sonic
G.S. ELEV: 488.62 ft M.P. ELEV: 491.61 ft
BOREHOLE DIAMETER: 6 IN
DEPTH TO WATER: ft TOC TOTAL DEPTH: 108.5 ft BGS
NOTES:
LOGGED BY: J. Wylie CHECKED BY: E. Black
U
O
U)
WELL
w
Q
p
DESCRIPTION
p
a Q
CONSTRUCTION
p
X
(D
Q�
m0
Hard, fresh, medium grained GRANITIC GNEISS, no
fractures orjoints noted, some breaks along cleavage,
- -
no staining noted. (continued)
85
Calcite - healed joint at 77 ft., quartzite veins (1/2 in.)
from 80-80.5 ft., light olive-green mineralization from
86.5-87 ft., moderately dipping joints from 79.2-79.4 ft.,
79.5-79.6 ft.,80.7-81.0 ft., and 82.5 ft.
90
Low to moderate dipping joints at 91.7, 93.5, and 97.8
Bentonite seal
ft., moderate to high angle joints at 94.8-95.1,
95.3-95.6, and 96.4-96.7 ft., and vertical joints at
95.9-96.3 ft., vertical joint healed from 89-90.5 ft.
95
100
-
Moderately fresh, hard, medium gray -green, GRANITIC
GNEISS with secondary mineralization of calcite in
—Sand Pack
healed joints at 100.5-101 ft., and sub horizontal, olive�-2"
pre packed well screen
-
green secondary mineralization throughout 99.5-101.3
ft., pyrite throughout.
105
110
115
CLIENT: Duke Energy Progress, LLC.
SynTerra
148 River Street, Suite 220 PROJECT LOCATION: Roxboro, NC
Greenvlle, South Carolina 29601
synTerra Phone:l864 421 9999 PAGE 3 OF 3