ML101940093

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Groundwater Well Samples Results, Updated 10/08/09
ML101940093
Person / Time
Site: Brunswick  Duke Energy icon.png
Issue date: 10/08/2009
From:
Progress Energy Co
To:
Office of Information Services
References
FOIA/PA-2010-0209
Download: ML101940093 (30)
v • d • e


Text

Brunswick Nuclear Plant Groundwater Well Sample Results Updated 10/8/09 Groundwater Well Sample Results Progress Energy 1' V

Progress Energy 2

Groundwater Well Sample Results

Shallow Wells 17C, 20C and 24C 25,000 20,000 Z

15,000 10,000 5,000 0

1/18/07 4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 1/22/10

-- *ESS-17C

-U-ESS-20C

...- ESS-24C P

3 Groundwater Well Sample Results P ro Ene y

Shallow Wells 18C, 19C and 22C 1,000,000 900,000 800,000 700,000 600,000

-5J 500,000 400,000 300,000 200,000 100,000 0

1/18/07 4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 1/22/10

.- 4-ESS-18C

-U-ESS-19C

  • ESS-22C 4

Groundwater Well Sample Results

' Progress Energy

Shallow Wells 23C, 26C, and 27C 800,000 700,000 600,000 500,000

-J 400,000 300,000 200,000 100,000 0

i1 I

I I

4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 1/22/10

-,-,ESS-23C -,-ESS-26C

-m&-ESS-27C 5

Groundwater Well Sample Results a Progres Finergy

Shallow Wells 21C, 25C, and 28C 1000 750 500 06 250 0

04/28/07 08/06/07 11/14/07 02/22/08 06/01/08 09/09/08 12/18/08 03/28/09 07/06/09 10/14/09 01/22/10 ESS-21C ESS-25C

--&-ESS-28C f.,,.I I, n, I

.,,,if Progress Energy

.J '.I

'%JLU ".VVCI U-I VI,-

uJA tI %-i, u 0

Shallow Wells 30C and 31C 6,000 5,000 4,000 a.

3,000 2,000 1,000 100,000 10,000 1,000 U

lO0 lOl 0

1

,.. I -. ' '

d -I - I

ý I-11.,

I I I I

1-I I. '

4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09

-ESS-31C ESS-30C

~.Proges Enery 7

Groundwater Well Sample Results

ESS-STAB 800,000 700,000 600,000 500,000

-1 U) 400,000 300,000 200,000 100,000 0 4--

4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 ESS-STAB Progress Energy 8

Groundwater Well Sample Results

Latest Shallow Well Data W-lVell Depth (ft)-,

Sample1 Dat Sape euls(Ci/,L)

ESS-17C 26 9/1/09 3,729 ESS-18C 20 9/15/09 450,500 ESS-19C 20 9/3/09 503,700 ESS-20C 20.5 9/15/09 18,540 ESS-21C 20 8/6/09 303*

ESS-22C 20 10/6/09 435,200 ESS-23C 23 9/17/09 160,700 ESS-24C 18 8/5/09 4,666 ESS-25C 22 8/4/09

<LLD ESS-26C 15 9/16/09 379,800 ESS-27C 15.5 9/17/09 300,000 ESS-28C 23 9/17/09 362 ESS-30C 15 8/6/09 97,200 ESS-31C 15 8/6/09 1,709 ESS-STAB 31 9/3/09 59,310 9

Groundwater Well Sample Results J Progress Enery

Progress Eniergy 10 Groundwater Well Sample Results

Marsh Wells at Gum Log Branch and Nancy's Creek 500 450 400 350 300 250 200 4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 1/22/10

-*- ESS-GLB-1 ESS-NC-1

-'&'- ESS-NC-2

-'*-ESS-NC-3 ESS-NC-4

--oESS-NC-5

  • Progress Energy 11 Groundwater Well Sample Results

Latest Marsh Well Data Well WellDepth (ft)

Sample-Date Tritium Sample Results (pCi/L)

ESS-NC-1 7.5 9/18/09

<LLD ESS-NC-2 8

9/18/09

<LLD ESS-NC-3 8

9/18/09

<LLD ESS-NC-4 8

9/1.8/09

<LLD ESS-NC-5 8

9/18/09

<LLD ESS-GLB-1 8

9/18/09

<LLD Progress Energy 12 Groundwater Well Sample Results

~.Progress Energy 13 Groundwater Well Sample Results

Intermediate Wells 17B, 18B, and 20B Near Pond 1,000 900 800 700 600

-J 500 400 300 200 100 -

0 1/18/07 4/28/07 8/6/07 11/14/07 2/22/08 6/1/08 9/9/08 12/18/08 3/28/09 7/6/09 10/14/09 1/22/10 ESS-17B

-u--ESS-18B

--- ESS-20B 1A

('-rnI mindI~+,r MAniI nm rcIn Dino"R mrors Energy I

'JI.JI I.IVLL~I V ~I

%~4 IJI~V

Intermediate Wells 21B, 22B, 24B, and 25B Near Pond 1,000 900 800 700 600 500 400 300 200 100 0

02/12/07 06/17/07 10/20/07 02/22/08 06/26/08 10/29/08 03/03/09 07/06/09 11/08/09 ESS-21B

-m-ESS-22B ESS-24B ESS-25B Progress Energy 15 Groundwater Well Sample Results

Intermediate Well 19B Near Pond 80,000 75,000 70,000 65,000 60,000.

55,000 50,000

_1 45,000 40,000 35,000 30,000 25,000 20,000 15,000 10,000 -

5,000 0

04/28/07 08/06/07 11/14/07 02/22/08 06/01/08 09/09/08 12/18/08 03/28/09 07/06/09 10/14/09 ESS-19B 40 PMrM amq--y 16 Groundwater Well Sample Results

Latest Intermediate Well Sample Data Well Well Depth (ft)

Sample Date

.Sample',Reults(vCi/L)

ESS-17B 53 9/1/09

<LLD ESS-1 8B 63 9/15/09

<LLD ESS-19B 42 9/3/09 73,990 ESS-20B 43 9/15/09

<LLD ESS-21B 67 8/6/09

<LLD ESS-22B 76 8/5/09

<LLD ESS-24B 53 7/15/09

<LLD ESS-25B 43 9/18/09

<LLD C

Progress Energy 17 Groundwater Well Sample Results

.k~

Prors Energy 18 Groundwater Well Sample Results

Deep Wells 17A, 24A, and 27A Near Pond

.J 0.

500 450 400 350 300 250 200 150 100 50 0 !

10/10/06 4/28/07 11/14/07 6/1/08 12/18/08 7/6/09

-.- ESS-17A -u-ESS-24A -A-ESS-27A 1/22/10 Progress Energy 19 Groundwater Well Sample Results

Latest Deep Well Sample Data Well Well Depth (ft)

Sample Date-Titium Sample Results (pCi/L)

ESS-17A 150 9/1/09

<LLD ESS-24A 140 8/5/09

<LLD ESS-27A 140 9/17/09

<LLD 1Progress Energy 20 Groundwater Well Sample Results

EPr ogressCnergy 21 Groundwater Well Samp

Wells 3B, 3C,13B, 13C, and 12C 2,000 1,750 1,500 1,250 t*

1,000 (3,,,

750 500 250 0

10/10/06 4/28/07 11/14/07 6/1/08 12/18/08 7/6/09 1/22/10 ESS-13C

-ESS-3C

-ESS-3B

-uESS-13B

-ESS-12C 22 Groundwater Well Sample Results

& :,e Me_ y

Miscellaneous Wells-I Well Well Depth-(ft)

Sample Date Tritium Sample Results (pCi/L)

ESS-3B 52.4 9/29/09

<LLD ESS-3C 14.3 9/29/09 543 ESS-13B 56.5 8/11/09

-<LLD ESS-13C 24.8 9/3/09

<LLD ESS-12C 14.9 8/6/09

<LLD e."Progress Energy 23 Groundwater Well Sample Results

24 Groundwater Well Sample Results Progress Energy

ESS-2C H-3, pCi/L 10,000,000 1,000,000 100,000 10,000 1/31/93 10/28/95 7/24/98 4/19/01 1/14/04 10/10/06 7/6/09 4/1/12 OESS-2C H-3, pCi/L

, itc*

ý Progress Energy

£,J FJ JI

~VLLIVVI J4

ESS-16 H-3, pCi/L 1,000,000 100,000 10,000 1,000 100 1/31/93 10/28/95 7/24/98 4/19/01 1/14/04 10/10/06 7/6/09 4/1/12 ESS-16 H-3, pCi/L 1

A r'Irnn,nrJAinLfr VA/Viil IZomn I

,,IQHI, Progress Energy v

Miscellaneous Wells-2 WWellDbph(ft)

SathpleRate Tritiuih Sample Results (PCi/L)

ESS-2C 23 9/7/09 433,900 ESS-16 25.4 9/9/09 3,197 Progress Energy 27 Groundwater Well Sample Results

Discharge Canal Wells 67C and 73C 011 U!, Progrew BMW 28 Groundwater Well Sample Results

Discharge Canal Wells 67C and 73C 1050 950 850 750 650 550 450 350 250 150 50 6/11108 7/21/08 9/9/08 10/29/08 12/18/08 2/6/09 3/28/09 5/17/09 7/6/09 8/25/09 10/14/09

-,-ESS-67C

-U-.ESS-73C Progress Energy 29 Groundwater Well Sample Results

Discharge Canal Wells 67C and 73C Well Well DepthbXft),

Sample Date-Trii*i t SampleSr ResuLtS (pCi/L)

ESS-67C 25 9/3/09 490 ESS-73C 15 9/3/09 262 C Progress Energy 30 Groundwater Well Sample Results

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