ML102030288
| ML102030288 | |
| Person / Time | |
|---|---|
| Site: | Brunswick  |
| Issue date: | 07/13/2010 |
| From: | Progress Energy Carolinas |
| To: | Office of Information Services |
| References | |
| FOIA/PA-2010-0009 | |
| Download: ML102030288 (37) | |
Text
<LLD
_ 36,050 281,600 197,400 604,500
<L D (well)
Brunswic PondCntoleAe Reen Trtim,51s1,Sufae0aer00i LLDL Discharge 79,0
WP-57: 2/12/08, H-3 463 pCi/L WP-55: 2/12/08, H-3 337 pCi/L WP-53: 2/12/08. H-3 273 DCUL WP-52: 2/12/08, H-3 243 pCi/L C4 Progress Energy
10* Progress Energy
,' Progress Energy
IF Progress Energy
25,000
~~-t-t
-i
~ ~
20,000
- ~pr~
~-
4-4
~
p 15,000
-J
~-
-~
-~4-10,000
ý7`Approximate Lower Limit of Detection, 25010C!
- iI 5,000
~-~-
-~
-w AI V
I 4/28/07 6/17/07 8/6/07 9/25/07 11/14/07 1/3/08 2/22/08 4/12/08
,,jProgress Energy
Shallow Wells 18C, 19C, and 22C Near Pond 800,000 700,000 600,000 500,000 S400,000 20 300,000 200,000 100,000 0
4/28/07 4/12/08 Progress-Energy
Shallow Wells 2. IC, 26C, and 27C Near Pond
-JU5 800,000 700,000 600,000 500,000 400,000 300,000 200,000 100,000 0
2'
(
N 3/4 3/4
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~ Approximate Lower L it of Detection 250 pCi/L
-' 7 6/7/07 7/7/07 8/6/07 9/5/07 10/5/07 11/4/07 12/4/07 1/3/08 2/2/08 3/3/08
-*---EýS-23C ESS-26C -*--ESS-27C Progress Energy
Shallow Wells 21C, 25C, and 28C Near Pond 4,800 4,200 3,600 3,000 2,400
-1 OaI
-~
~.-. y
'4$.
4
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4 1,200 600 n3
- 1Approximbate lowerý imi o4f Detection, 250 p'~i/LAK::I.>~..1.~"~-.*
'4~j'SŽi$~ ~
444~ 44'.~.. ~
2~$4~4.~V. 'A 4.~.~'$"'.
4 4.44 44.
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.4',
444.4
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5/8/07 6/7/07 7/7/07 816107 9/5/07 10/5/07 11/4/07 12/4/07 1/3/08 2/2/08
--*---ESiS-21C
-u-ESS-25C ESS-28C I
I Note: Values less than the lower limit '
of detection are non-detectable I
Progress Energy
Shallow 50,000 45,000 T~
40,000
.~.
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~
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35,000
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30,000 G-25,000 CL.
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20,000
)pro~mate Lower Limit o Detection, 2,5'0 pC 15,000
"'--S "S ~4-'
~ -b"'- V" 10,000
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5,000 I
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i I
7/12/07 8/11/07 9/10/07 1 JI10/07 11/9/07 12/9/07 1/8/08 2/7/08 3/8/08 0-- ESS-30C N Progress Energy
Latest Shallow Well Data Well Well Depth (ft)
Sample Date Sample Results (pCi/L)
ESS-17C 26 2/11/08 4,766 ESS-18C 20 2/14/08 551,500 ESS-19C 20 2/11/08 508,900 ESS-20C 20.5 2/11/08 18,640 ESS-21C 20 1/15/08 546 ESS-22C 20 2/13/08 573,800 ESS-23C 23 2/14/08 234,400 ESS-24C 18 2/13/08 4,334 ESS-25C 22 1/16/08
<LLD ESS-26C 15 2/13/08 345,900 ESS-27C 15.5 2/14/08 264,300 ESS-28C 23 1/11/08
<LLD ESS-30C 15 2/13/08 2,930 ESS-31C 15 2/13/08 565 j
Progress Energy
4 Progress Energy
500 450 1Noteý Values less than 250p.Ci/L non-detectable 400
-J U0.
4
~
~
~>
~
350 250 pCiIL 300
- 44
Ž4
~*4*~ p 250 200 6/1
-*-- ESS-GLB-1
--m-ESS-NC-1 A-- ESS-NC-2
-m-ESS-NC-3 ESS-NC-4
-*--ESS-NC-5 Progress Energy
Latest Marsh Well Data Well Well Depth (ft)
Sample Date Tritium Sample Results (pCi/L)
ESS-NC-1 7.5 2/12/08 294 ESS-NC-2 8
2/12/08 260 ESS-NC-3 8
2/12/08
<LLD ESS-NC-4 8
2/12/08 323 ESS-NC-5 8
2/12/08
<LLD ESS-GLB-1 8
2/12/08
<LLD
-*,0,j Progress Energy
Progress Energy
Intermediate Wells 173B, 18B, and 20B Near Pond 1,000 900 800 700 600 u
500 C,.
400 300 200 100 0
3 V
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V
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A I
~~
4 <
ssv-
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~
~ -.
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lb
- Q 72~i.~.
~
1/9/07 4/28/07 6/17/07 6/6/07 9/25/07 11/14/07 1/3/08 2/22/08 4/12/08
[--ESS-17b, ---ESS-18B
-A-ESS-20B Note: Values less than the lower limit of detection are non-detectable
- !Progress Energy
Intermediate Wells 21B, 22B, 24B, and 25B Near Pond 1,000 900 800 700 600 500 400 300 200 100 01/18/07 04/28/07 0.8/06/07 11/14/07 02/22/08 06/01/08 ESS-21B ESS-22B ESS-24B
-+--ESS-25B Note: Values less than the lower limit of detection are non-detectable I
k*p Progress Energy
24,000 22,000 20,000 18,000 16,000 4A Ann 12,000
,~
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k~>
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10,000 8,000 6,000 4,000 2,000 0
11/14/07 02/22/08 06/01/08 6V Progress Energy
Latest Intermediate Well Sample Data Well Well Depth (fi)
Sample Date Sample Results (pCi/L)
ESS-17B 53 2/11/08
<LLD ESS-18B 63 2/14/08
<LLD ESS-19B 42 2/11/08 17,620 ESS-20B 43 2/11/08
<LLD ESS-21B 67 2/13/08
<LLD ESS-22B 76 2/13/08
<LLD ESS-24B 53 2/13/08
<LLD ESS-25B 43 1/16/08
<LLD
- !jProgress Energy
- ! Progress Energy
Deep Wells 17A, 24A k, and 27A Near Pond 450 400 Aproximate Lwer'Li it ofDetection 2.50pCi/L' 350 O 250 0.
200 7
150 1 00 I
jtp'Ms I
~--ded
'I d
ili 50 4
2/
0 3/9/07 4/28/07 6/17/07 8/ 6/07 9/25/07 11/14/07 1/3/08 2/22/08 4/12/08 I
A ESS-27A ESS-1 7A ESS-24A Progress Energy
Latest Deep1 Well Sample Data Well Well Depth (ft)
Sample Date Tritium Sample Results (pCi/L)
ESS-17A 150 2/11/08
<LLD ESS-24A 140 2/13/08
<LLD ESS-27A 140 2/14/08
<LLD
-j x, Progress Energy
Progress Energy
1,800
- Note: Values less than 250 L - - - -- - - - -
pCiIL-are fl(
1,500 4
,~z~
~
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>X,.
1,200 2
~'
~
-J 900 0L 2
600 300 I
Appro ximate Lower Limrit-of Detection,,250' p~i/.L F*
U 3/9/07 4/28/07 6/17/07
--- ESS-13C 1:' Progress Energy
LIt&
K S-tmD"*' vi91r6
Miscellaneous Wells-1 Well Weil Dept (f)
Sample Date Tritium Sample Results (pCi/L)
ESS-3B 52.4 1/16/08 894 ESS-3C 14.3 1/16/08 288 ESS-13B 56.5 1/16/08
<LLD ESS-13C 24.8 1/16/08 258
" Progress Energy
Miscella neous Wells-2 Well Well Depth (t)
Sample Date Tritium Sample Results (pCi/L)
ESS-2C 23 2/18/08 1,575,000 ESS-16 25.4 2/15/08 64,220
- 2 Progress Energy
I f: Progress Energy
- SampW
- Sar'npIecjB/12JDZ.,.
Well depth *prox.
ý-4 20 feet screen wells from -+-20 C' (294,400)
- ESS-21CI (444 rTgy
Brunswick Plant Lands 0
0.5 1
Miles 0
0.5 1
i 2
Cross-section Castle Hayne Aquifer 20
¶ 0
ItO rivl~r
-W11
-,rA"O MW
-20
- 4(1
-50 40 4K'
- too 41-0 42(1 430 440
.Th0 Recent sediments isilt)
-0 "00,
-"I I
I Recent sediments (sand)
Oligocene Age (clay/silt)
At A
Cade Hayne fonnation ALprdml S hwietlsae Legmid:
Cross-section Castle Hayne Aquifer
- 20
.10 U.
.tn I
1 t
-ir.f-lv-Ai isiro
-j
.140
'1b0 Recent sediments (silt)
Recent sediments (sand)
Oligocene Age Iclay/si It)
At Castle Hayne formation NIi Ii.
L E rciwfI k~ ra)(7 Progress Energy
ýIou' Alrcchu%-%
Well DrillingjStatus
- Wesl 19B - 548
- sampled 6/119/0 WellI19 B &C' 6pCi/L 7
Wel ;20 B & C Well 18 B & C 2 Well 23 B&C 3 Wt Well 21 B& C 2 Notes:
1. Shallow and Intermediate Well Complete.
- 2. Shallow complete, Intermediate casing complete, intermediate well has not b~een drilled.
- 3. Wells tobe dtlle~d.
'4 ated: 6/20/07 OF) km'ýki Pmgrm EmW
2,000,000 1,900,000 1,800,000 1,700,000
~tfr~
1,600,000 i..
1,500,000
~-~a
~
~-,
~
V r-
'a 1*~
1,400,000
~f
/
~
-- "a~
~1 1,300,000 4a,~VC~
1,200,000 i
1,100,000
'-a
- -*-a
-a-a---
~>*a-aV~,~V~-a a
-~
- ~-~-a-a,-a~
1,000,000 / 9 3/9/07 4/28/07 6/17/07 9/25/07 11/14/07 1/3/08 2/22/08 4/12/08
-4*-ESS-2C Progress Energy
4.
Switchyard Area Wells froný Historical Radwaste Line Leak, Well 16 70,000 60,000 50,000 40,000 C.)
0.
30,000 20,000 10,000 0
.1
-d
~
I 2K1 2
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1 t.
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3/9/07 4/28/07 6/17/07 8/6/07 9/25/07 11/14/07 1/3/08 2/22/08 4/12/08
-UESS-1C jProgress Energy