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Forwards Proposed Agenda for 870204 Meeting in Silver Spring,Md & Analytical Results of Soil Samples Taken from Areas of Addl Decontamination Since 850906 Meeting.Areas in Question Now Meet NRC Decontamination Guidelines for Soil
	ML20211D572
Person / Time
Site:	Wood River Junction
Issue date:	01/28/1987
From:	Gregg R; UNC, INC. (FORMERLY UNC RESOURCES, INC.)
To:	Crow W; NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
References
	27846, 87-0003, 87-3, NUDOCS 8702240035
	Download: ML20211D572 (8)
	v • d • e

-

gawmm UnC RECOVERY OYSTEm5 70-Sc2d RETURN TO 396-SS PDF/4PDR Division of Un ted Nuclear Corporation One Narragansett Trail Te!ephone 401/364-7701 A UnC RESOURCES Cornpany Wood River Junction Rhode Island 02894 4

NISRI:

87-003 0

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RECElVED h January 28, 1987 FEB 41337 M' %'m$.'l WOW W.

T.

Crow, Acting Chief

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Uranium Fuel Licensing Branch Division of Fuel Cycle and Material Safety, NMSS 9 m j g \\j United States Nuclear Regulatory Commission Washington, D.C.

20555 Gcntlemen:

This letter is to present the proposed agenda for our planned meeting in Silver Springs on February 4, 1987, and to provide you with the analytical results of soil samples taken from areas of additional decontamination since our meeting on September 6, 1985.

These areas are from grid blocks and specific locations within grid blocks which were identified as being of concern to you during that meeting, and as are indicated on the attached map from that meeting.

Pages 1 through 4 include results obtained after initial decontamination following that meeting, and page 5 has results from secondary decontamination which was done based on the initial results.

It is UNC's belief that the areas that had been in question now meet the NRC's decontamination guidelines for the soil at the UNC Recovery Systems site.

If there are any questions regarding this matter, please contact me or Karl Helgeson.

Very truly yours,

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a Gregg,' $lant Manager e..

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I-ATTACHMENT: NISRI:

87-003 Pg.

1 DATED:

JANUARV 28, 1987-Grid Block'I.D; Type of Analysis D-064 / D-072 Gross Alpha 28.0 2.3 PCi/gm U-234 21.7 i 0.8 PCi/gm U-235 0.8 i 0.3 PCi/gm Cs-137 N/A PCi/gm Nitrates (as N) 7 PPM /gm Gross Alpha 28.7 2.0 PCi/gm n nA6-U-234 30.0 i 0.6 pCi/gm U-235 1.4 0.1 PCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 3 PPM /gm D-067 Gross Alpha 21.4 i 2.0 PCi/gm U-234 18.6 i 0.3 PCi/gm U-235 0.8 i 0.1.PCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 2 PPM /gm D-068 Gross Alpha 12.2 i 1. 6 ' PCi/gm U-234 11.1 i 0.6 PCi/gm U-235

.0.4 0.1 PCi/gm Cs-137 N/A i

pCi/gm Nitrates (as N) 2 PPM /gm D-089 Gross Alpha 29.8 2.7 PCi/gm U-234 28.2 i 2.3 pCi/gm U-235 1.1 0.3 PCi/gm Cs-137 N/A i

PCi/gm Nitrates (as N) 12 PPM /gm D-094 Gross Alpha 28.2 2.3 PCi/gm U-234 27.2 i 0.8 PCi/gm U-235 1,4-0.3 PCi/gm Cs-137 N/A PCi/gm 1

Nitrates (as N) 17 PPM /gm D-096 Gross Alpha 15.1 11.9 PCi/gm U-234

<0.05 pCi/gm U-235

< 0. 0 5 pCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 2 PPM /gm B-021 Gross Alpha 6.2 i 1.5 PCi/gm U-234

< 0. 05 i PCi/gm U-235 4 0.05 pCi/gm Cs-137 N/A PCi/gm Nitrates (as N) 4 PPM /gm

.=

es ATTACHMENT: NISRI:

87-003 Pg.

2 DATED:

JANUARV 28, 1987 Grid Block I.D.

Type of Analysis B-027 Gross Alpha 15.0 1.0 pCi/gm U-234 13.4 i 0.6 PCi/gm U-235 0.5 0.1 PCi/gm PCi/

Cs-137 N/A i

PPM /gm Nitrates (as N) 4 gm B-028 Gross Alpha 6.7 1.4 pCi/gm U-234 5.9 i 0.3 PCi/gm U-235 0.3 i 0.1 pCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 7 PPM /gm B-037 Gross Alpha 9.5 i 1.6 pCi/gm U-234 8.3 i 0.1 PCi/gm U-235 0.3 i 0.1 PCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 2 PPM /gm B-055 Gross Alpha 18.4 i 2.5 pCi/gm 4

U-234 17.9 i 0.9 pCi/gm U-235 0.7 10.3 PCi/gm Cs-137 N/A i

pCi/gm Nitrates (as N) 2 PPM /gm B-064 Gross Alpha 6.9 i 0. 5 PCi/gm U-234 5.6 0.5 PCi/gm U-235 0.20 0.03 PCi/gm C3-137 N/A PCi/gm Nitrates (as N) 11 PPM /gm B-082 Gross Alpha pCi/gm U-234 pCi/gm U-235 pCi/gm Cs-137 11.7 0.05 PCi/gm PPM /gm Nitrates (as N) 8 f-B-083 Gross Alpha 19.8 2.1 PCi/gm U-234 16.8 i 0.1 PCi/gm l

U-235 0.7 0.2 pCi/gm Cs-137 11,7 g,1 pCi/gm l

Nitrates (as N) 4 PPM /gm B-084 Gross Alpha 69.3 i 3. 7 PCi/gm U-234 44,4 0.4 PCi/gm U-235 1.9 i 0.1 pCi/gm Cs-137 1.19 0.02 PCi/gm PPM /gm Nitrates (as N) 7 f

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s.

ATTACHMENT: NISRI:

87-003 Pg.

3 o

DATED:

JANUARV 28 1987 Il Grid Block I.D.

Type of Analysis 1.5 pCi/

B-085

' Gross Alpha 8.7 1 0.06 PCi/gm gm U-234 1.13 U-235 0.05 i 0.01 PCi/gm i

Cs-137

0. 56

0. 01 PCi/gm Nitrates (as N) 2 PPM /gm B-126-A Gross Alpha 38.4 2.7 pCi/gm U-234 26.9 0.8 pCi/gm U-235 1.0 0.2 pCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 10 PPM /gm B-126-B Gross Alpha 29.3 1.7 pCi/gm U-234 21.5 0.3 pCi/gm

'U-235 0.7 0.2 pCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 13 PPM /gm B-130 Gross Alpha 5.9 i 1.0 pCi/gm

'U-234 5.1 0.2 pCi/gm 3

U-235

'0.2 0.1 pCi/gm N/A pCi/gm Cs-137 j

Nitrates (as N) 10 PPM /gm B-134 Gross Alpha 23.7 2.4 pCi/gm U-234 21.8 1 0.8 pCi/gm U-235 0.8 i 0.3 PCi/gm l

Cs-137 N/A i

PCi/gm

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Nitrates (as N) 5 PPM /gm B-135 Gross Alpha 25.6 i 2.4 PCi/gm U-234 21.3 i 0.5 PCi/gm U-235 0.8

0. 2 PCi/gm Cs-137 N/A i

PCi/gm PPM /gm Nitrates (as N) 3 B-138-A Gross Alpha 13.5 i 1.7 PCi/gm U-234 11.7 0.2 pCi/gm l,

U-235 0.5 0.3 PCi/gm-Cs-137 1.12 i 0.02 PCi/gm?

Nitrates (as N) 12 PPM /gmb B-138-B Gross Alpha 9.3 1.7.pCi/gm U-234 7.9 0.5.~pCi/gm U-235 0.3 0.1 pCi/gm Cs-137 4.24 0.04 pCi/gm l

Nitrates (as N) 20 PPM /gm i

ATTACHMENT: NISRI:

87-003 Pg.

4 DATED:

JANUARV 28. 1987 Grid Block I.D.

Type of Analysis

~

B-139 Gross Alpha pCi/gm U-234 pCi/gm U-235 pCi/gm Cs-137 9.60 0.04 PCi/gm Nitrates (as N) 6 PPM /gm B-140 Gross Alpha pCi/gm U-234 pCi/gm U-235 pCi/gm Cs-137 3.12 0.03 pCi/gm Nitrates (as N) 95 PPM /gm B-141 Gross Alpha 11.3 i 1.1 PCi/gm U-234 9.8 0.2 PCi/gm U-235 0.4 i 0.1 PCi/gm Cs-137 pCi/gm Nitrates (as N) 20 PPM /gm Gross Alpha pCi/gm U-234 pCi/gm U-235 pCi/gm Cs-137 i

pCi/gm Nitrates (as N)

PPM /gm Gross Alpha pCi/gm U-234 pCi/gm U-235 pCi/gm Cs-137 pCi/gm Nitrates (as N)

PPM /gm Gross Alpha pCi/gm U-234 i

PCi/gm U-235 pCi/gm Cs-137 pCi/gm Nitrates (as N)

PPM /gm Gross Alpha pCi/gm U-234 pCi/gm

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U-235 pCi/gm Cs-137 pCi/gm Nitrates (as N)

PPM /gm

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ATTACHMENT: NISRI:

87-003 Pg.

5 DATED:

JANUARY 28, 1987 Grid Block I.D.

Type of Analysis B-028 resurvey Gross Alpha i

pCi/gm U-234 20.9 1.3 PCi/gm U-235 0.9 0.2 pCi/gm Cs-137 pCi/gm Nitrates (as N) 2 PPM /gm B-137 new Gross Alpha pCi/gm U-234 26.9 0.7 pCi/gm U-235 0.9 0.1 pCi/gm Cs-137 pCi/gm Nitrates (as N) 2 PPM /gm B-050 new Gross Alpha pCi/gm U-234 7.5 0.5. pCi/gm U-235 0.3 0.1 pCi/gm Cs-137 pCi/gm Nitrates (as N) 4 PPM /gm pCi/gm B-084 resurvey Gross Alpha

.0.6 pCi/gm U-234 8.5 U-235 0.3 0.1 pCi/gm Cs-137 3.61 0.03 pCi/gm Nitrates (as N) 2 PPM /gm D-094 resurvey Gross Alpha pCi/gm U-234 152 12 pCi/gm U-235 6.2 0.4 pCi/gm Cs-137 pCi/gm Nitrates (as N) 2 PPM /gm Gross Alpha pCi/gm D-092 new U-234 2.9 i 0.2 pCi/gm l

U-235 0.12 i 0.06 PCi/gm Cs-137 pCi/gm Nitrates (as N) 18 PPM /gm D-094 resurvey Gross Alpha pCi/gm U-234

1. 33 1 0.20 PCi/gm U-235 0.05 i 0.04 PCi/gm Cs-137

<0.05 PCi/gm l

Nitrates (as N)

PPM /gm i

D-066 recount Gross Alpha 28.7 2.0 pCi/gm U-234 27.4 0.5 pCi/gm U-235 1.3 0.1 pCi/gm Cs-137 N/A pCi/gm Nitrates (as N) 3 PPM /gm

r i'

ATTACHMENT:

NISRI:

87-003 pg.

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ATTACWlENT TO NISRl: 87-003 JANUARY 28,1987 AGENDA FOR MEETING UNC RECOVERY SYSTEMS DECOttilSSIONING i

FEBRUARY 4.1987 f

1. REVIEW OF UNC DECONTAMINATION EFFORTS SINCE 9/6/85 MEETING

2. REVIEW OF SOIL RESURVEY RESULTS

3. REVIEW OF GROUNDWATER EVALUATION RESULTS

4. WASTE SHIPMENT

5. LICENSE TERMINATION DISCUSSION a

i ATTENDEES UNC - ROBERT GREGG KARL HELGESON RONALD MESSENHEIMER JUAN VELASQUEZ NRC LICENSING NRC REGION I l

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