ML14141A094

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Building Demolition Survey Packages - Buffalo Materials Research. Center. Part 2 of 2
ML14141A094
Person / Time
Site: University of Buffalo
Issue date: 05/16/2014
From: Crott C
Enercon Services
To:
NRC/FSME, University of Buffalo
References
Download: ML14141A094 (112)
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Text

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBC-200-1 I Page 1 of 5 Classification:

0 Class I - Impacted 13 Class 2-Impacted E3 Class 3 - Impacted Survey Type:

E3 Characterization M Demolition E] Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 1,000 (dpm/IOOcm 2)

Investigation 750 (dpm/100cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys 0

Floors E] 10% E] 50% E 100% LI N/A N Lower walls El 10% El 50% 0 100% 1-N/A

[1 Upper walls

[:110% L]50% LI 100% EKN/A 13 Ceilings E3 10% [] 50% [1 100% E N/A 13 Structures (Permanent Furnishings) Interior and Exterior Surfaces E3 10% 13 50% 1] 100% N N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

OL-2360/43-93 Beta/Gamma 1 Minute I probe Tc-99 N/A 612

______________________width/sec NASC 950 Alpha/Beta I Minute N/A Th-230 Tc-99 Alpha-25 Beta - 150 13 A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGLvalues have been selected based on the most limiting nuclides of concern for the survey unit.

RBC-200-1 / Page 1 of 23

Enercon Services Inc.

Survey Package General Survey Instructions: RBC-200-1 I Page 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3. Document all scan survey results on the applicable survey maps and data results sheets.
4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5. Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.
6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63; Sr-90 Additional Samples:

0 14 Tritium Smears RBC-200-1 / Page 2 of 23

Enercon Services Inc.

Survey Package Location Code Description RBC-200-1 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as FI, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, FI, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number I. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Kurt Myers Reviewed By:

T J Keane Package Complete:

Frank Brown Date: 4z4Z/U Date:

/-,#

Date:

/610qs(o Pr Name/Signature Prin'ed Name/Signature RBC-200-1 I Page 3 of 23

Enercon Services Inc.

Survey Package

[Building: Reactor Building Survey Unit #: RBC-200-1 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

R Boczar Survey Technician(s):

K Myer K Myers R Shank Floor Survey - Completed in accordance with the survey package

[ N/A JZ Beta Scan Date Completed 03/26/14 Initials RS Step #1 El Alpha Scan Date Completed N/A Initials N/A

[

Beta Static Date Completed 09/30/2013 Initials RB El Alpha Static Date Completed N/A Initials N/A ED Smears Date Completed 09/30/2013 Initials RB Lower Wall Survey - Completed in accordance with the survey package M N/A Z Beta Scan Date Completed 03/26/14 Initials RS Step #2 El Alpha Scan Date Completed N/A Initials N/A Z Beta Static Date Completed 09/30/2013 Initials KM E] Alpha Static Date Completed N/A Initials N/A ED Smears Date Completed 09/30/2013 Initials KM Upper Wall Survey - Completed in accordance with the survey package 0N/A El Beta Scan Date Completed Initials Step #3 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials 0l Smears Date Completed Initials RBC-200-1 / Page 4 of 23

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBC-200-1 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package EN/A El Beta Scan Date Completed Initials Step #4 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods) 0 N/A Step #5 El Beta Scan Date Completed Initials El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials renetrations, Drains, and Openings Survey - Completed in accordance with the survey package N/A RBC-200-1 / Page 5 of 23

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11 10(i RBC-200-1 I Page 6 of 23

REACTOR-CTL-SR 90-Lower Surfaces Area: Room 202 Floor Label Type Surface South of A East of A Local Z 1

Systematic Floor 4.2 13.8 2

Systematic Floor 4.2 7.4 3

Systematic Floor 4.2 1.0 4

Systematic Floor 9.7 10.6 5

Systematic I

Floor 9.7 4.2 Area: Room 202 Walls Label Label Label I

Label1 Label1

~Label1 Label1 Label Type Sytemnatic Type Systematic Type Systematic Type Systematic Type Systematic S Type Systematic Type Systematic Type Systematic Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Distance from B 1.4 Distance from C 5.4 Distance from C 1.0 SDistane fromA 0.8 SDistane from D 2.7 Distance from D 3.7 SDistance from E 1.5 SDistance from E 4.9 mE Local Z 5.4

ý Local Z 5.4 Local Z 5.4 Local Z 5.4 Local Z 5.4 Local Z 2.5 5.4 Local Z Type Surface Dita c

from.......

i 14 1

Systematic Wall 1

0.7 1

5.4 1

Notes:

Distances are measured in feet from Reference Point as seen on floor plan drawing.

RBC-200-1 / Page 7 of 23

0 0

Control Level - SR 90 Lab Lower Surface Sample Locations 11 D

North is Down RBC-200-1 I Page 8 of 23

AWOL TELEDYNE Tq[

BROWN ENGINEERING, INC.

A Teledyne Technologies CoMpany 2508 Quality Lane Knoxville, TN 37931-3133 865-690-6819 Frank Brown Enercon 4490 Old William Penn Highway Murysville, PA 15668 Report of Analysis/Certificate of Conformance 09/23/2013 LIMS #:

L56078 Project ID#:

ENO05-3EUOFB-10 Received:

09/18/2013 Delivery Date:

09/25/2013 P.O.#:

SUNYUB022 Release #:

SDG#:

This is to certify that Teledyne Brown Engineering - Environmental Services located at 2508 Quality Lane, Knoxville, Tennessee, 37931, has analyzed, tested and documented samples, as received by the laboratory, as specified in the applicable purchase order.

This also certifies that requirements of applicable codes, standards and specifications have been fully met and that any quality assurance documentation which verified conformance to the purchase order is on file and may be examined upon request.

I here by*-

c that the above statements are true and correct.

Keith Jeter Operations Manager Cross Reference Table Client ID Laboratory ID Station ID (if applicable) 1 L56078-1 2

L56078-2 3

L56078-3 4

L56078-4 5

L56078-5 6

L56078-6 7

L56078-7 8

L56078-8 Page I of 9 RBC-200-1 / Page 9 of 23

A k.W TELEDYNE 01 BROWN ENGINEERING, INC.

ATe1edyneTechnoog1ies Company 2508 Quality Lane Knoxville, TN 37931-3133 865-690-6819 Cross Reference Table Client ID Laboratory ID Station ID (if applicable) 9 L56078-9 10 L56078-10 11 L56078-11 12 L56078-12 13 L56078-13 14 L56078-14 15 L56078-15 16 L56078-16 17 L56078-17 18 L56078-18 19 L56078-19 20 L56078-20 21 L56078-21 22 L56078-22 23 L56078-23 24 L56079-24 25 L56078-25 26 L56078-26 27 L56078-27 28 L56078-28 This report shall not be reproduced or distributed except in its entirety.

Page 2 of 9 RBC-200-1/

Page 10 of 23

Repo

  1. Analysis TELEDYNE 09/23/13 13:47 J

BROWN ENGINEERING, INC.

ATeledyne Technologies Company L56078 Enercon EN005-3EUOFB-10 Sample ID:

I Collect Start: 09/16/2013 13:00 Matrix:

Swipes (S\\V)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09118/2013

% Moisturc:

LIMS Number:

L56078-1 1S 1# Activity Uncertainty2 Run Aliquot Aliquot Reference Count Count [Count]

Radionuclide Cone 2 Si MDC Units P

Volume Units Date Date Time Units Flag Values 1-3 2010 ] 4.78E+00 [ 6.56E1+00 9.44E+00 jDPM/TOTAL 100 1

% 109/20/113 5 -

M U

Sample ID: 2 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-2 SOP#

Activity Uncertainty Run]

Aliquot J Aliquot Reference Count Count [Count 1 Radionuclide Cone 2 Sigma MDC Units 9#n Volume Units Date Date Time Units Flag Values 1H-3 120101 9.3 1E+00 j 7.23E+00

_9_38E4-00 DP_

OT_

I oo_

09/20/131 5

1 M_

U!

I I

Sample ID: 3 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/1812013

% Moisture:

LIMS Number:

L56078-3 1 op#I Activity Uncertainty 1

Run Aliquot Aliquot Reference Count Count Count1 Radionuclide Co Sigma MDC Units uN Volume Units Date Date Time Units Flag Values 1--3

]2010 T 1.62E+01 8.27E+00 9.52E+00 [DPMWTOTAL 1

-100 1

1 09/20/131 5

[

M

+ I Sample ID: 4 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-4 1 S Activity Uncertainty

[ 1 I Runa Aliquot Aliquot [

Reference Count Count [ Count 1 Radionuclide SOP#

Cone 2 Sigma Cun Volume Units Date Date Time Units Flag Values 14-3 2010 1.04E+01 7 7.42E+00 9.42E+00 IDPMMTOTALJ__

100 5_09/20113[f M

Flag Values U

=

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectrum

+

=

Activity concentration exceeds MDC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U*

=

Compound/Analytc not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

        • Unless otherwise noted, the analytical results reported Spec MEDC exceeds customer technical specification are related only to the samples tested in the condition thcy L

Low recovery are received by the laboratory.

1-

=

lligh recovery H

e -x Hin reov rte vMDC

- Minimum Detectable Concentration l~olded text indicates reportable value.

Page 3 of 9 RBC-200-1 / Page 11 of 23

Repo#

Analysis TELEDYNE 0 09/23/13 13:47 BROWN ENGINEERING, INC.

A Teledyne Technologies Company L56078 Enercon Frank Brown EN005-3EUOFB-10 Sample ID:

5 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number L56078-5 Sop#

Activity Uncertainty Run Aliquot Aliquot Reference Count Count Count Radionuclide Cone 2 Sigma MDC Units Volume Units Date Date Time Units Flag Values 25

_[DP M17 OTAL L~_

H-3 1

20T10

/

3.07E100 5

6.251+00_f 9.9E+0O 100 M

I U I

Sample ID: 6 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number L56078-6 S

Activity Uncertainty U

I Run Aliquot Aliquot Reference Count:

Count Count Radionuclide SOP#

Cone 2 Sigma MDC Units Volume Units Date Date Time Units Flag Values Hi-3

[ 2010 I -2.81E+00 [ 5.17E+00 9.43E+00 IDPM/TOTAL 100 1

109/201131 5

M IU_ I Sample ID: 7 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number.

L56078-7 1 Activity I Uncertainty S

R Aliquot Aliquot 1 Reference Count Count Count Radionuclide SOP#

Cone 2

MDC Units Volume Units Date Date Time Units Flag Values H-3

-32 6.I I

.70E-01 1 5.60E+00

[ 9.43E+00 DPMrrOTALI I

J00 7 7 09/20!13 5

M Sample ID: 8 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-8 1OP Activity Uncertainty MI )

Unt IRun Aliquot Aliquot 1 Reference [ Count T Count Count FlgVue Radionuclide SOP C

e 2 Sigma I

Volume Units Date Date Ti Units Flag Values H-3 2010 3.49E+00 [ 6.35E+00 [ 9.44E+00 DPM/TOTALj

[

100 j

09/20/131 5

M I 9

-U Flag Values U

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectrum

+

Activity concentration exceeds MDC and 3 sigma; peak identified(gamma only)

Yes - Peak identified in gamma spectrum U*

Compound/Analyte not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High Activity concentration exceeds customer reporting value

        • Unless otherwise noted, the analytical results reported Spec MDC exceeds customer technical specification are related only to the samples tested in the condition they L

Low recovery are received by the laboratuoy.

H High recovery Bolded text indicates reportable value.

MDC - Minimum Detectable Concentration Page 4 of 9 RBC-200-1 / Page 12 of 23

Repo&

Analysis TELEDYNE@

"'rol1: BROWN ENGINEERING, INC.

A Teledyne Technologies Company L56078 Enercon Frank Brown EN005-3EUOFB-10 Sample ID: 9 Colect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-9 Activity Uncertainty R

Aliquot Aliquot Reference Count Count Count Radionuclide SOP#

Conc 2 Sigma MDC Units Volume Units Date Date Time Units Flag Values H-3 2o010I 2.73E+00 T5.18E+00 9.42E+00 DP/TJOTALF [

100 1

1609/20/131 5

-m v 1 1 1I Sample ID: 10 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-10 S

Activity Uncertainty I

Run Aliquot I Aliquotni Reference CountDa Count 1 Count Radionuclide SOP#

Conc 2 Sigma MDC Units I Volume Units Date Date Time Units Flag Values 1H-3 2010I 3.60E+00 6.33E+00_[ 9.38E+00 LDP*rrOTAL!

100 7%

1 509/20/13 15]

M Sample ID:

11 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-1I1 Sop#

Activity rUncertainty I ISigmts Run Aliquot I Aliquot Reference Countt Count] Count Radionuclide Cone 2 Sigma U#1 Volume Units Date Date Time Units Flag Values H-3 j2010]

3.75E+00 [ 6.39E+00 [ 9.44E+00 jDPM/TOTAL I 100 1

I 1 09/20/13]

5 1 M I

I Sample ID:

12 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-12 Activity Uncertainty Run Aliquot Aliquot Reference CountI Count CountI Radionuclide SOP#

Cone 2 Sigma MDC Units 1

f Volume Units Date

]

Date Time..

Units Flag Values H-3

[ 2010 I -6.68E-01 5.58E+00 I 9.40E+00 DPM/TOTAL 1 100 E__

"l 09/20/131 5

M U

Flag Values U

=

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectbum

+

=

Activity concentration exceeds M(DC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U*

=

Compound/Analyte not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

        • Unless otherwise noted, the analytical results reported Spec

=

MDC exceeds customer technical specification arc related only to the samples tested in the condition they L

=

Low recovery arc received by the laboratory.

H

=

High recoery MDC - Minimum Detectable Concentration Bolded text indicates reportable value.

Page 5 of9 RBC-200-1 / Page 13 of 23

Repoo Analysis TELEDYNE 09/23/13 13:47 BROWN ENGINEERING, INC.

A Teledyne Technologies Compare L56078 Enercon Frank Brown EN005-3EUOFB-10 Sample ID:

13 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number. L56078-13 IActivity [Uncertainty r[Run Aliquot Aliquot Reference Count Count 1Count Radionuclide SOP#

Cone 2 Sigma f MD1C Units If Volume j Units I

Date Date I Time Units Flag Values

_ _ 1

_ I

__ I

_ _ 1 H-3 j 2010 3.08E+00 j 6.28E+00 9.44E+00 IDPM/TOTALI

]

100 1

_09/2013

]5]M U.

Sample ID:

14 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number.

L56078-14 Activity Uncertainty J R

Aliquot Aliquot Reference Count Count Count Radionucide SOP#

Cone 2 Sigma MDC Units Volume Units Date Date I Time Units Flag Values H-3 12010 1.54E+00 [ 6.04E+00 [ 9.48E+00 IDPWM OTAL

]

100 j

-- T09/20/13]

5 I]M U

Sample ID:

15 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-15 SOPI Activity n

Uncertainty DU i

Run Aliquot Aliquot Reference[

Count Count Count1 Radionuclide S1 Cone 2 Sigma MDC Volume Units Date Date Time Units Flag Values H-3 2010]

-6.16E-01 [ 5.60E+00 [9.42E+00 DPMroTTALU 100

-%/

1....

[ 09/20/131 5

M fU-Sample ID:

16 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LILMS Number:

L56078-16 So Activitye Unertainty M

Ru Aliquot Aliquot t Reference

.Count Count Count Radionuclide P#

Cone 2 Sigma MDC Units Volume Units Date Date Time Units Flag Values H-3

] 2010 ] -3.25E-01 [ 5.73E+00 [ 9.54E+00 ]DPM/TOTAL 1 09/20/131 J'

10

__M_

U 0

_77 Flag Values U

=

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectrum

+

=

Activity concentration exceeds MDC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U*

=

Compound/Analytc not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

        • Unless otherwis noted, the analytical results reported Spec

=

MDC exceeds customer technical specification are related only to the samples tested in the condition they L

=

Low recovery am received by the laboratory.

H

=

High recovery Bolded text indicates reportable value.

MDC - Minimum Detectable Concontration Page 6 of 9 RBC-200-1 / Page 14 of 23

RepolwAnalysis A

TELEDYNE 0 0/3 4 BROWN ENGINEERING, INC.

09/2/13 3:47A Teledyne Technologies Company L56078 Enercon Frank Brown EN005-3EUOFB-10 Sample 11):

17 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-17 Raioucid Activity fUncertainty M CRun VAlume Aliquot Reference Count Count Count

_~Uit 2

im DC

_[

nisJ Dt Date J Time Units Flag Values H-3 2010 1_1.23E+00 6.041+00 9.58E+0O0 DPM/TOTA-10/20/131 5

1 M U I F

Sample IDa. 18 Collect Start 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-18 I

M Activity Uncertainty JR Aliquot Aliquot Reference Count Count Count Radionuclide SOP# J Con 2 Sigma MDC Units Volume Units Date j

DateJ Time Units Flag Values H-3

[2010

-9.4-3E-0l 5.5711+00 9.48E+00 IDPM/TO'I'-AL 100 09/201131 5

1' M U

Sample ID: 19 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09118/2013

% Moisture:

LIMS Number:

L56078-19 Activity ~Uncertainty Iui Aliquot }Aliquot 1 Reference Count]

Count count Radionuclide SOP#

Conc 2 Sigma MDC Units Volume Units Date Date Time [ Units Flag Values H-3

[]2010 [

1.88E-01 5.76E+00 9.43E+00 DPMrTOTAL I

[

100 1

%09/201131 5

[

M U 1 I

Sample ID: 20 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-20 IActivity ~Uncertainty IRun Aliquot Aliquot -

Reference [ CountT Count [count1 Radionuclide SOP#

Cone 2 Sigma MDC Units Volume Units Date Date Time Units Flag Values H-3 2010 ] 2.26E+0O 6.28E+00 I 9.68E+00 DPM/TOTAL 100

-- 7 0i3 5

M

-I7UzI Flag Values U

=

Compound/Analytc not detected (< MD) or less than 3 sigma No

= Peak not identified in gamma spectnrm

+

=

Activity concentration exceeds MDC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U*

=

CompoundlAnalyte not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

        • Unless otherwise noted, the analytical results reported Spec

=

MDC exceeds customer technical specification are related only to the samples tested in the condition they L

=

Low recovery are received by the laboratory.

H

=

High recovery MDC - Minimum Detectable Concentration Bolded text indicates reportable value.

Page 7 of 9 RBC-200-1 / Page 15 of 23

Repo&

Analysis AWr= TELEDYNE 0 33 :BROWN ENGINEERING, INC.

09/23/13 13:47 A Teledyne Technologies Company L56078 Enercon Frank Brown EN005-3EUOFB-10 Sample ID: 21 Collect Start: 09116/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number.

L56078-21 I

Activity Unccrtainty Runf Aliquot j Aliquot Reference Count Count Count Radionuclide S

Conc 2 Sigma MDC Units Volume { Units Date Date Time Units Flag Values H-3

-2010

-2.78E-100 5.27E+00 j 9.58E+0O0 DPMrrOTAL]

I 0o 70 05 M

U Sample ID: 22 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-22 IS 1

Activity Uncertainty Run I

1 Aliquot 1 AliquotI ReferenceI Count[

Count Count Radionuclide SOP#

Conc 2 S MDC Units

  1. n Volume Units Date Date Time Units Flag Values H-3

]_2010 ]

3.79E+O0 0 6.44E4-00 I 9.51E+00 IDPM/IOTAL I

100 I %

_76_

j09/20/131 5

[

M I

mU I

ZL7 Sample ID: 23 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number. L56078-23IActivity Uncertainty Runi Aliquot Aliquot Reference Count I Count Count Radionuclide SOP#

Conc 2 Sigma MDC Units ft#J Volume Units Date Date Time Units Flag Values H-3 2010 3.06E+00 6.23+00 9.37E+00 I DPMfTOTALI

i 100 09120/13[

M

[

UI Sample ID:

24 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-24 I

Activity Uncertainty MDC 1un I

Aliquot Aliquot Reference Count Count Count Radionuclide SOP#

Cone 2 Sigma Unit Volume Units Date Date Time Units Flag Values H-3 2010

-1.22E+00 5.55E+00 0 9.53E00 DP roT I [

100 0920/13 5

M U

Flag Values U

=

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectrum

+

=

Activity concentration exceeds MDC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U*

=

Compound/Analyte not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

      • 0 Unless otherwise noted, the analytical results reported Spec

=

MDC exceeds customer technical specification are related only to the samples tested in the condition they L

=

Low recovery are received by the laboratory.

H

=

High recovery MDC - Minimum Detectable Concentration Bolded text indicates reportable value.

rage 8 or y RBC-200-1 / Page 16 of 23

Repoo Analysis TELEDYNE 0 09/23113 13:47 BROWN ENGINEERING, INC.

A Teledyne Technoloies Company L56078 Enercon Frank Brown EN005-3EUOFB-1 0 Sample ID: 25 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number. L56078-25 Sop Activity Uncertaint n

Raionueid SOP#

Atitot DC U

s Ru Aliquot Aliquot Reference I Count Count Count dCone 2 Sigma

_V Units volume Units Date Date Time Units Flag Values H-3 12010

-7.OOE-01 5.85E+00 9.85[E+00 DPM/TOTALI.oo1 100

/1_ T09/20/13 5

1 M U

Sample ID:

26 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number-L56078-26 So 1# Activity Uncertalnty S

  1. M 1 Run Aliquot Aliquot Reference Count Count Count1 Radionuclide Cone 2 Sigma Units Volume Units Date Date Time Units Flag Values H-3 2010 4.1oE-0l 5.91E+00 9.61E+00 IDPM/rOTAL 7 100

]

% ]

[09/20/13[

5 M

U Sample ID: 27 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number.

L56078-27 SW Activity Uncertainty 1 D

U its IRuni Aliquot Aliquot 1 Reference Count Count Count Radionuclide SOP#

Cone 2MDC Units

  1. n Volume Units Date Date Time Units Flag Values H-3 1 2010 5.43E-01 5.90E+00 9.55E+00 ]DPM/TOTAL]

[

100 1

% ]

[09/20/13[

5 M

U 1_

Sample ID:

28 Collect Start: 09/16/2013 13:00 Matrix:

Swipes (SW)

Station:

Collect Stop:

Volume:

==

Description:==

Receive Date: 09/18/2013

% Moisture:

LIMS Number:

L56078-28 1 Activity Uncertainty 1 Run Aliquot Aliquot Reference Count Count Count Radionuclide SOP#

Cone 2 Sigma MDC Units Volume I Units Date Date Time Units Flag Values H-3

] 2010 1.03E+00 J 5.98E+00 j 9.54E+00 u

DPMrrOTAL

[

100 1

% ]

[09/20/131 5

M U

I Flag Values U

=

Compound/Analyte not detected (< MDC) or less than 3 sigma No = Peak not identified in gamma spectrum

+

=

Activity concentration exceds MDC and 3 sigma; peak identified(gamma only)

Yes = Peak identified in gamma spectrum U

=

Compound/Analyte not detected. Peak not identified, but forced activity concentration exceeds MDC and 3 sigma High

=

Activity concentration exceeds customer reporting value

        • Unless otherwise noted, the analytical results reported Spec

=

MDC cxceeds customer technical specification are related only to the samples tested in the condition they L

=

Low recovery are received by the laboratory.

H

=

High recovery Bolded text indicates reportable value.

MDC - Minimug Detectable Concentration Page 9 of 9 RBC-200-l I Page "17 of 23

0 QC Summary Report for L56078 EN005-3EUOFB-10 09n2312013 13:47 AIP~qhTELAEDYS BROWjN. NGINEF-RING-A TeJedyine Technologles Company H-3 Method Blank Summary TBE Sample ID Radionuelide Matrix Count DateiTime Blank Result Units Oualifier P/F WG16294-1 H-3 WO 09/2012013 14:45

< 4.250E+00 pCi/Total U

P WG16299-1 H-3 WO 09/20/2013 19:36

<4.240E+00 pCi/Total U

P LCS Sample Summary TBE Sample ID Radionuclide Matrix Count Datc/Time Spike Value LCS Result Units Spike Recovery Ranee Oualifier P/F WG16294-2 H-3 WO 09/20/2013 14:54 5.05E+02 5.050E+02 pCi/Total 100.0 70-130

+

P Spike ID:

3H-041706-1 Spike Conc:

5.05E+02 Spike Vol:

1.001E+00 WG16299-2 H-3 WO 09/20/2013 19:45 5.05E+02 4.830E+02 pCi/Total 95.7 70-130

+

P Spike ID:

3H-041706-1 Spike Conc:

5.05E+02 Spike Vol:

1.00E1+00 U

P F

NE Positive Result Compound/analyte was analyzed, peak not identified and/or not detected above MDC

< 5 times the MDC are not evaluated Nuclide not detected Spiking level < 5 times activity Pass Fail Not evaluated Page 1 RBC-200-1 / Page 18 of 23

0 QC Summary Report for L56078 EN005-3EUOFB-10 09/23/2013 13:47 BROWN

ý ýtNfG.ý NY RIN, G A Teledyne Tvchrtofo~let Company H-3 LCSD Sample Summary TBE Sample ID Radionuclide Matrix Count Date/Time Spike Value LCSD Result LCSD Recovery Units RPD Oualifier P/F WG16294-3 H-3 WO 09/20/2013 15:03 5.05E+02 4.940E+02 97.9 pCitTotal 2.1

+

P WG16294-2 Spike ID:

3H-041706-1 Spike Cone:

5.05E+02 Spike Vol:

1.OOE+00 WG16299-3 H-3 WO 09/20/2013 19:55 5.05E+02 4.950E+02 98.1 pCifTotal 2.5

+

P WG16299-2 Spike ID:

3H-041706-1 Spike Cone:

5.05E+02 Spike Vol:

.OOE+00

+

U P

F NE Positive Result Compound/analyte was analyzed, peak not identified and/or not detected above MDC

< 5 times the MDC are not evaluated Nuclide not detected Spiking level < 5 times activity Pass Fail Not evaluated Page 2 RBC-200-1 / Page 19 of 23

Q Summary Report for L56078 EN005-3EUOFB-10 09/2312013 13:47 AWILTELEDYSA BROWMN.GNINEERING A Tele dyne Thechnoaogles COManyfl H-3 H-3 Associated Samples for Sample Client ID L56078-1 I

L56078-2 2

L56078-3 3

L56078-4 4

L56078-5 5

L56078-6 6

L56078-7 7

L56078-8 8

L56078-9 9

L56078-10 I0 L56078-11 11 L56078-12 12 L56078-13 13 L56078-14 14 L56078-15 15 L56078-16 16 L56078-17 17 L56078-18 18 L56078-19 19 L56078-20 20 WG16294

+

U P

F NE Positive Result Compound/analyte was analyzed, peak not identified and/or not detected above MDC

< 5 times the MDC are not evaluated Nuclide not detected Spiking level < 5 times activity Pass Fail Not evaluated Page 3 RBC-200-1 / Page 20 of 23

Summary Report for L56078 EN005-3EUOFB-10 09123/2013 13:47 7qm-TELEDYA BRO E.ING-I.EINEERING A Teledyni? 7echnoboIes Company H-3 H-3 Associated Samples for Namole Client ED L56078-21 21 L56078-22 22 L56078-23 23 L56078-24 24 L56078-25 25 L56078-26 26 L56078-27 27 L56078-28 28 WG16299

+

U P

F NE Positive Result Compound/analyte was analyzed, peak not identified and/or not detected above MDC

< 5 times the MDC are not evaluated Nuclide not detected Spiking level < 5 times activity Pass Fail Not evaluated Page 4 RBC-200-1 / Page 21 of 23

L o7 Pap:

I of IELaboraory Inrmation Project #: SUNYUB027 Name.

Teledyne Brown Eng COC Number"): SUNYUB027-09162013 Street:

2508 Quality Lane Cily/State/Zip:

Knoxville, TN 37931-3133 Excellence-Every project Every day.

Phone:

865-934-0379 ENERCON P.O.C:

Frank Brown Phone: 814-599-0677 e-mail fbrown0)enerco, com Sample Analysis Requested () (Fill in the number ofcontaincrs for each test)

Project/Site Name:

SUNLY BMRC 0<_

Preservative Type (3)

Address:

Buffalo, NY Comments Collected by (print/sign):

T, Keane Note: extra sample is 1

Cc oe C*s-required for sample Sample lID ac,,

a mple specific QC For composites - indicole $torl and stop date/ltime I

F!l11

-/

/

M I

BMIRC-Smear Samples G9_16_13

__100 N__

Y N_81X[

V 1

~

V TAT Requested: Normal:

Rush:

ASAP speciv:

Fax Results.

Yes I

No Circle Deliverable: C ofA / QC Swrnmary / Level I I Level 2 / Level 3 / Level4 Reemarkv: Are there any known hazards applicable to these samples? If so, list the hazards.

Sample Collection Time Zone Eastern Pacific Central Other Chain of Custody Signatures Sample Skipping 2nd Delivery Details RelinquishdB S

Date Tun e ved by (signed)

Date Tine I,

Laboratory PM: Rebecca Charles I

0 ~~/S1) i5

.Ob b Method of Shipment: Fed-X

Dat, hpe:0/721 2

2,Airbill#:

3 Airbili l.

w0l-ý t.) Ctmna Cinndy Nwabr = eehnce~dnre V1 For Lab Recelving Use Only 2.) QC Ceodes: N -N ormal Samtple, T1 - Tnp Blank. Fr = Fidd Dupitcate.

EB - Equipmeatt Blink. MS = Matix Spike Sample. fI.SD - Mriri Spike Dvopate Satmpt G - Grab. C = Composite 3.) Presavatw Type: IIA - Hlydrodloa Acid, NI = Niric Acid. S[ - Sodium Hydsoxide, SA - Sulfui Acid. AA - Ascbit Acid. HX = Hexane ST - So 1sisultqý In peseendn is added tene field bluk Custody Seal Intact?

4-lifaiix Codes: DW=Drilking Waeer. GW-Oroundwtaro. SW-Saurfaee Water. WW-Wasta WVter.

W-Wret.,MILMs. Liquid, SO.o. SD-Sedim SL-SIudge, 5-Solid Watte, O0-il. F-Fitee. P,rr ip. U"Ui-e. F-FecA YES NO lq!NO Cooler Temp:

5.) Samnple Analysis Requested. Antaltical method requested Ci. 926011. 60I0PII470A) sarrdnirmber of trriuners pereidet for mdic (it, 8260B -3. 601Ra7470A - I).

RBC-200-1 / Page 22 of 23

09/18/13 14:04 SR #:

SR36574 Client:

Enercon Services, Inc.

Teledyne Brown Engineering Sample Receipt Verification/Variance Report Project #: EN005-3EUOFB-10 LIMS #L56078 k

Flnitiated By: JSIMMONS Init Date: 09/18/13 I

Receive Date:

09/18/13 Notification of Variance Person Notified:

Contacted By:

Notify Date:

Notify Method:

Notify Comment:

Client Response Person Responding:

Response Date:

Response Method:

Response Comment Criteria Yes No NA Comment 1

Shipping container custody seals present NA and intact.

2 Sample container custody seals present NA and intact.

3 Sample containers received in good y

condition IV 4

Chain of custody received with samples Y

5 All samples listed on chain of custody y

received 6

Sample container labels present and y

legible.

7 Information on container labels Y

correspond with chain of custody 8

Sample(s) properly preserved and in NA appropriate container(s) 9 Other (Describe)

NA For Hazardous Materials Only:

10 Paperwork shows TBE and shippers name, NA address and phone number 11 Paperwork shows sample quantity NA information RBC-200-1 / Page 23 of 23

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBC-201-1 Page 1 of 5 Classification:

Z Class 1 - Impacted D Class 2-Impacted

[E Class 3 - Impacted Survey Type:

El Characterization Z Demolition El Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 1,000 (dpm/1OOcm 2)

Investigation 750 (dpm/1OOcm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys

[] Floors

[L 10% [:150% [:1100% Z N/A F-Lower walls El 10% El 50% E11100% Z N/A Upper walls El 10% EI 50% Z 100% [L N/A Ceilings

[] 10% ]50% Z 100% [U N/A F] Structures (Permanent Furnishings) Interior and Exterior Surfaces

[]10% [U 50% E 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

ZL-2360/43-93 Beta/Gamma 1 Minute I probec width/sec Tc9 N/61 ZASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25 Beta-150 0

Z A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL. values have been selected based on the most limiting nuclides of concern for the survey unit.

RBC-201-1 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBC-201-1 I Pane 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63; Sr-90 RBC-201-1 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBC-201-1 I Paae 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR = Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as F 1, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Kurt Mvero.3 2I Prepared By:

Reviewed By:

Date:

/4J

/

Date:

A*1-01 Date: /0

' 13 I I lujo -- ý; X -ý Package Complete:

Frank Brown pNntMed Name/Sinature RBC-201-1 / Page 3 of8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBC-201-1

-[Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

Survey Technician(s):

K Myers R Boczar R Shank Floor Survey - Completed in accordance with the survey package

[D N/A El Beta Scan Date Completed Initials Step #1 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package Z N/A El Beta Scan Date Completed Initials Step #2 El Alpha Scan Date Completed Initials

[I Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package ElN/A

[ Beta Scan Date Completed 3/26/14 Initials RS Step #3 El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 9/30/2013 Initials RB El Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 9/30/2013 Initials RB RBC-201-1 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBC-201-1 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package El N/A 0 Beta Scan Date Completed 3/26/14 Initials RS Step #4 El Alpha Scan Date Completed N/A Initials N/A 0D Beta Static Date Completed 9/30/2013 Initials RB El Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 9/30/2013 Initials RB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

Z N/A El Beta Scan Date Completed Initials Step #5

[] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials

[] Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 0 N/A El Smears Date Completed Initials RBC-201-1 / Page 5 of 8

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de010 10fl RBC-201-1 / Page 6 of 8

REACTOR-CTL-SR 90-Upper Surfaces Area: Room 202 Ceiling Label Type Surface South of A East of A Local Z 1

Systematic Ceiling 0.8 10.0 2

Systematic Ceiling 0.8 3.5 3

Systematic Ceiling 6.5 10.0 4

Systematic Ceiling 6.5 6.8 5

Systematic Ceiling 6.5 0.2 6

Systematic Ceiling 12.2 5.0 Area: Room 202 Walls Label Type Surface Distance from B LocalZ 7

Systematic Wall 5.4 8.5 Label Type Surface Distance from C Local Z 8

Systematic Wall 1.2 8.5 Label Type Surface Distance from A LocalZ 9

Systematic Wall 1.3 8.5 Label Type Surface Distance from D E

Local Z 10 Systematic Wall 4.7 8.5 Label Type Surface Distance from D Local Z 11 Systematic Wall 1.8 8.5 Label Type Surface Distance from E Local Z 12 Systematic Wall 3.2 8.5 Label Type Surface Distance from E Local Z 13 Systematic Wall 3.3 8.5 Label Tye Surface Distance from B Local Z 14 Systematic Wall 2.1 8.5 0

Notes:

Distances are measured in feet from Reference Point as seen on floor plan drawing.

0 RBC-201-1 / Page 7 of 8

-,-12 11 10 7

9 0

8 Control Level - SR 90 Lab Upper Surface Sample Locations North is Down RBC-201-1 I Page 8 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBE-401 Page 1 of 5 Classification:

[E Class 1 - Impacted

[E Class 2-Impacted

[

Class 3 - Impacted Survey Type:

El Characterization

[

Demolition

[I Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/100cm 2)

Investigation 3,750 (dpm/1 00cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys

[I Floors EL 10% [1 50% [:]100% Z N/A

[] Lower walls

[1 10% E1150% [] 100% 0 N/A Z

Upper walls Z 10% [] 50% [11100% [I'-N/A

[] Ceilings

[E 10% El 50% [I 100% Z N/A

[E Structures (Permanent Furnishings) Interior and Exterior Surfaces

[F 10% [E 50% [j 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

ZL-2360/43-93 Beta/Gamma I Minute I probe Tc-99 N/A 612 L-2360/43-93 BetaGamm 1Min width/sec ZASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25 Beta-150 Z

A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL,. values have been selected based on the most limiting nuclides of concern for the survey unit.

RBE-401 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBE-401 I Pare 2 of 5 I.

Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).

2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBE-401 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBE-401 Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR = Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, Fl, etc.). (2 characters)

M

=

Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Reviewed By:

Package Complete:

Date:

,V Date:

Date:

Frank Brown Ptlited Namc/Sigrnature RSE-401 / Pape3 of8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBE-401 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

K Brer K Myers Floor Survey - Completed in accordance with the survey package 0 N/A Step #1 0l Beta Scan Date Completed Initials E] Alpha Scan Date Completed Initials F1 Beta Static Date Completed Initials E] Alpha Static Date Completed Initials 0l Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package Z N/A Step #2 El Beta Scan Date Completed Initials El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package n N/A Step #3 Beta Scan Date Completed 10/3/2013 Initials DB El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/3/2013 Initials DB El Alpha Static Date Completed N/A Initials N/A

[K Smears Date Completed 10/3/2013 Initials DB RBE-401 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBE-401 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package

[N/A LI Beta Scan Date Completed Initials Step #4 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E] Alpha Static Date Completed Initials El Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods) 0 N/A El Beta Scan Date Completed Initials Step #5

[1 Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 0 N/A El Smears Date Completed Initials RBE-401 / Page 5 of 8

RAD10OA)XURVEY REPORT Socia

?mb~tuC~u h

Alpha

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Up".

1013120 AMC 580 1208344 31112014 IA MIA 1

1.0 32.1%

24 G0.0 25.7%

152

?lmý 1000 Ledjem 2360 220=

11114/2013 43-f3 125 0

46L%

62 15n 4.3%

1. 2

.. Jfw 100to Duualpivu.

353/

DMIl

/

313SIM SMU I Grew DPu1 DUI Alpha Sems Reap. in (k.

M I~e" INl~opo 0Oý rE 00ýu 100-iu0' 13u'~

CPU 185=100fe c o.i.S 100uim'mMw"CU CP tD"Pt 230-401-W411-001 0

-MDA

-3 53 4ADA 56 AfA M AMA__

?AA

.93 NA 012 I

Um401-V-4&003 0

LIDA

-3 571 4DA 432

_____",_6_-D as MA oIS I

M3M401-WW.U01 0

MlDA 3

77DA 06 644

'UDA 164

____A 160-300 MIA 23401-W-E.014 0___

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119 IA 18-20.I 228-01-W[.00 10

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1ofl RBE-401 / Page 6of 8

REACTOR-Exterior Label Type Surface Local X Local Y 1

Systematic Wall 102 2

2 Systematic Wall 77 2

3 Systematic Wall 52 2

4 Systematic Wall 27 2

5 Systematic Wall 2

2 23 6

Systematic Wall 190 (or -0.5 above roof of Admin Building) 7 Systematic Wall 157 23 8

Systematic Wall 140 23 9

Systematic Wall 115 23 10 Systematic Wall 90 23 11 Systematic Wall 65 23 12 Systematic Wall 38 23 13 Systematic Wall

15.

23 14 Systematic Wall 11 (to the right) 23 Notes:

Local X and Local Y measured in feet from the intersection of the Reactor and Administrative Buildings on the West side (side with the truck door) at ground level as seen on drawing.

RBE-401 / Page 7 of 8

6 7

8 9

10 11 12 13 14 (D ED

(

e (D

ED

(

Q

<-- Reference Point is intersection of 1

2 3

4 5 the Reactor and Administrative Buildings (at ground level)

Reactor Building Exterior RBE-401 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building I Survey Unit #: RBG-101 I Page 1 of 5 Classification:

El Class 1 - Impacted El Class 2-Impacted 0

Class 3 - Impacted Survey Type:

El Characterization Z Demolition

[1 Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/1OOcm 2)

Investigation 3,750 (dpm/100cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys nI Floors

[L 10% E] 50% E] 100% H N/A nI Lower walls

[:110% [1 50% E] 100% S]N/A S

Upper walls S10% E]50% ] 100% [1N/A Z

Ceilings N 10% 1]50% 1]100% [] N/A E1 Structures (Permanent Furnishings) Interior and Exterior Surfaces E] 10% El 50% E1 100% N N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

NL-2360/43-93 Beta/Gamma 1 Minute I probe Tc-99 N/A 612 width/sec NASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25 Beta-150 11 Z

A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL.. values have been selected based on the most limiting nuclides of concern for the survey unit.

RBG-101 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBG-101 I Page 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBG-101 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBG-101 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR = Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (1 character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Reviewed By:

Package Complete:

Date:

Date:

,6//3 Dae/

/3 Pr" Fd Name/Signature Frank Brown l'rth~ted Name/S igniature RBG-101I/ Pap 3 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building

[ Survey Unit #: RBG-101 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

D Brder Floor Survey - Completed in accordance with the survey package

[] N/A El Beta Scan Date Completed Initials Step #1 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package ED N/A E] Beta Scan Date Completed Initials Step #2 LI Alpha Scan Date Completed Initials El Beta Static Date Completed Initials nI Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package LIN/A

[ Beta Scan Date Completed

.10/3/2013 Initials DB Step #3 El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/3/2013 Initials DB LI Alpha Static Date Completed N/A Initials N/A Z Smears Date Completed 10/3/2013 Initials DB RBG-101 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBG-101 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package El N/A 0 Beta Scan Date Completed 10/3/2013 Initials DB Step #4 EU Alpha Scan Date Completed N/A Initials N/A 0 Beta Static Date Completed 10/3/2013 Initials DB U Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 10/3/2013 Initials DB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

ON/A U Beta Scan Date Completed Initials Step #5 U Alpha Scan Date Completed Initials U Beta Static Date Completed Initials U Alpha Static Date Completed Initials U Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 Z N/A Ul Smears Date Completed Initials RBG-101 / Page 5 of 8

RADIOLO*

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ftm. mon oth.u. dm 4 0oft RBG-101 / Pap 6 of 8

REACTOR-GMA-Upper Surfaces Area: Room 101 Label 1

2 3

Systeaticj I

SvstematiclI Surface North of A West of A Ceiling 1.4 3.4 Wall 4.6 0.0 Wall 6.4 6.1 Local Z 7.9 7.9 Area: Room 101A Label Type Surface North of B West of B Local Z 4

Systematic Ceiling 0.5 1.8 Area: Room 103 i

Label Te Surface South of C East of C Local Z 5

Systematic Ceiling 11.4 9.5 Area: Room 106 Label T e Surface Distance from D Distance from E Local Z 6

Systematic Ceiling 3.2 7.3 Area: Room 108 Label Type Surface Distance from F Distance from G 8Lcal Zý:-

7 Systematic Ceiling 8.0 2.6 Area: Room 109 Label Type Surface Distance from H Distance from J Local Z 8

Systematic Ceiling 8.0 5.4 Area: Deck Label Type Surface Distance from K Distance from L Local Z 9

Systematic Ceiling 3.3 1.0 Label Type Surface Distance from M Distance from N LocalZ 10 Systematic Ceiling 11.9 10.7 Label Type Surface Distance from K Distance from P Local Z 11 Systematic Ceiling 15.5 8.7 Label Type Surface Distance from N Distance from Q Local Z 12 Systematic Ceiling 8.5 6.5 Label Type Surface Distance from P Distance from R Local Z 13 Systematic Ceiling 10.8 4.8 Label Type Surface Distance from S Distance from T Local Z 14 Systematic Ceiling 10.0

6.9 Notes

Distances are measured in feet from Reference Point as seen on floor plan drawing.

RBG-101 / Page 7 of 8

Gamma Level Upper Surface Sample Locations North is Down RBG-101 I Page 8 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-000-1 I Page 1 of 5 Classification:

Z Class 1 - Impacted

[] Class 2-Impacted

[] Class 3 - Impacted Survey Type:

E3 Characterization E Demolition El Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/1OOcm 2)

Investigation 3,750 (dpm/1 00cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys

[9 Floors E3 10% F 50% E 100% [N/A E

Lower walls E] 10% [] 50% E 100% [-N/A E3 Upper walls LI 10% M-50% E] 100% N N/A Z

Ceilings 1310% [L 50% [100% L-'N/A 13 Structures (Permanent Furnishings) Interior and Exterior Surfaces E] 10% E3 50% 13 100% [ N/A Required Survey Measurement Static Instrument Typical Instrumentation Type Count Time Scan Rate Efficiencies Based on:

MDA(dpm)

EL-2360/43-93 Beta/Gamma 1 Minute 1 probe Tc-99 N/A 612

[_L-2360/43-93 Beta/Gamma 1 Minute width/sec

[AASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha-25 Beta-150 D3 A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL,. values have been selected based on the most limiting nuclides of concern for the survey unit.

RBN-O00-1 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBN-000-1 I Page 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBN-000-1 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBN-000-1 Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Kurt Mivers Prepared By:

Reviewed By:

Kurt.

i -.

et Prinl-w Name/St T I K ene nP.

Date:

A Date:I D

Date:

0 '

/ddName/Signature Package Complete:

Frank Brown Prihted Name/Signature RBN-OOO-1/ Page 3of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-000-1 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

K Brer K Myers Floor Survey - Completed in accordance with the survey package Step #1 El N/A

[

Beta Scan Date Completed 10/3/2013 Initials DB El Alpha Scan Date Completed N/A Initials N/A

[

Beta Static Date Completed 10/3/2013 Initials DB E] Alpha Static Date Completed N/A Initials N/A Smar 10321 Iniil I

Z Smears Date Completed 10/3/2013 Initials DB Lower Wall Survey - Completed in accordance with the survey package Step #2 M N/A CK Beta Scan Date Completed 10/3/2013 Initials DB El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/3/2013 Initials DB LI Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 10/3/2013 Initials DB Upper Wall Survey - Completed in accordance with the survey package 0 N/A Step #3 El Beta Scan Date Completed Initials El Alpha Scan Date Completed Initials 0I Beta Static Date Completed Initials El Alpha Static Date Completed Initials LI Smears Date Completed Initials RBN-O00-1 / Page 4 of 8

Enercon Services Inc.

Survey Package Building:

Survey Unit #: RBN-000-1 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package UN/A

[

Beta Scan Date Completed 10/3/2013 Initials DB Step #4 El Alpha Scan Date Completed N/A Initials N/A E Beta Static Date Completed 10/3/2013 Initials DB EL Alpha Static Date Completed N/A Initials N/A E Smears Date Completed 10/3/2013 Initials DB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

E N/A El Beta Scan Date Completed Initials Step #5 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 E N/A El Smears Date Completed Initials RBN-000-1 / Page 5 of 8

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REACTOR-Neu-Pit Lower Surfaces Area: Walls Label Type Surface Distance from A I

Distance from B Height above Pit Floor L[

[

[

[

[

I

[

[

[I

[

1 Label 2

Label 3

Label 4

Label 5

Label 6

Label 7

Label 8

Label 9

Label 10 Label 11 Label 12 Label 13 Label 14

- Systematic 7

Floor Tye Surface Systematic Floor Type urface Systematic Floor Type Surface Systematic Floor Type urface Systematic Floor Tye Surface Systematic Wall Tye Surface Systematic Wall Tye Surface Systematic Wall Tye Surface Systematic Wall Tye Surface Systematic Wall Tye Surface Systematic Wall Tye Surface Systematic Wall Type Surface Systematic Ceiling Tape Surface Systematic I

Ceilina I

I I

3.5 I

2.7

-I Distance from C T Distance from D Hei ht abovePit Floor7 4.6 4.9 Distance from A Distance from D Height above Pit Floor-9.6 11.3 Distance from E Distance from F Heilht above Pit Floor 3.3 2.6 Distance from G Distance from H H eiht above Pit Floor 4.5 4.8 PitFl°°r Distance from G Igeight above Pit Floor 2.9 0.8 F Distance from F Height above Pit Floor 5.8 0.8 Distance from E

ý Height above Pit Floor]

3.3 2.0 Distance from A Height a~b:ove

ýPitFloor 0.6 2.0 Distance from B Height above Pit Floo 9.6 0.2 Distance from C HeighttabvPiFlo 1.0 2.0 Distance from H Hei ht above Pit Floor 3.6 2.0 Distance from A Height above Pit Floor 3.7 4.4 Distance from H Height above Pit Floor J

6.7 I

4.4 i

-- J.....

i Notes:

Distances are measured in feet from Reference Point as seen on floor plan drawing.

RBN-000-1 / Page 7 of 8

7 10 n Level Sample Locations RBN-000-1 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-001 Page 1 of 5 Classification:

E3 Class I - Impacted E3 Class 2-Impacted Z Class 3 - Impacted Survey Type:

E3 Characterization Z Demolition E3 Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/100cm 2)

Investigation 3,750 (dpm/1OOcm2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys F3 Floors E] 10% [] 50% [] 100% Z N/A 13 Lower walls E1 10% E150% E1 100% Z N/A Z

Upper walls Z 10% ]50% [I 100% []N/A Z

Ceilings Z 10% E]50% E1 100% Z N/A E3 Structures (Permanent Furnishings) Interior and Exterior Surfaces E3 10% E3 50% [] 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

OL-2360/43-93 Beta/Gamma 1 Minute 1 probe Tc-99 N/A 612 width/sec

[RASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha-25 ZASC 950Beta-150 z

A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCG L. values have been selected based on the most limiting nuclides of concern for the survey unit.

RBN-001 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBN-001 I Paae 2 of 5 I. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).

2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3. Document all scan survey results on the applicable survey maps and data results sheets.
4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5. Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.
6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBN-001 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBN-001 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR = Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number I. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Kurt Myer Reviewed By:

T J Keane Package Complete:

Frank Brown Date:

Date:

e, l//Z3 Date:

/"/4 Ii 7fited Name/Signature Prinnrd Name/Signature RBN-001 I Page 3of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-oo1 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

K Myer K Myers C Crott Floor Survey - Completed in accordance with the survey package 0 N/A 0l Beta Scan Date Completed Initials Step #1 F] Alpha Scan Date Completed Initials E] Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package Z N/A EI Beta Scan Date Completed Initials Step #2 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials Ej Alpha Static Date Completed Initials nl Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package

[j N/A 0 Beta Scan Date Completed 10/03/2013 Initials KM Step #3 El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/03/2013 Initials DB Ej Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 10/03/2013 Initials DB RBN-O01 I Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-001 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package E] N/A ED Beta Scan Date Completed 10/03/2013 Initials KM Step #4 E] Alpha Scan Date Completed N/A Initials N/A Z Beta Static Date Completed 10/03/2013 Initials DB

[] Alpha Static Date Completed N/A Initials N/A

[ Smears Date Completed 10/03/2013 Initials DB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

Z N/A Ej Beta Scan Date Completed Initials Step #5 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 ED N/A El Smears Date Completed Initials RBN-001 / Page 5 of 8

RADIOLO;URVEY REPORT

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i

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109 4IDA 316 NJ 100-I50 N/A

  • S407-50 hm_10____010 I

XRNUf-001-.30 0______

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Foutas"ew In C~owuasd Value oemparell to JIIA m~ COMMON*"

wive loll RBN-OI / Page 6of 8

REACTOR-Neu-Upper Surfaces Area: Walls Label Type Surface Distance from A Distance from B Local Z 1

Systematic Wall 33.0 22.3 9.5 Label Type Surface Distance from 1 Local Z 2

Systematic Wall 25.7 9.5 Label Type Surface Distance from 2 Local Z 3

Systematic Wall 25.7 9.5 Label Type Surface Distance from C Distance from D Local Z 4

Systematic Wall 22.5 32.8 9.5 Label Tye Surface Distance from C Distance from D Local Z 5

Systematic Wall 31.2 23.4 7.5 Label Type Surface Distance from5 5LocalZ 6

Systematic Wall 25.7 9.5 Label Type Surface Distance from E Distance from F Local Z 7

Systematic Wall 23.5 18.1 7.5 Label Type Surface Distance from 7 Local Z 8

Systematic Wall 25.6 9.5 Area. Column Label TE Surface Distance from Go Local Z 9

Systematic Wall 1.9 7.1 IE I

I I

Lalbel

~Lab~el Type Systematic Type Systematic ype_____T_

Systematic Type Systematic Type I

Svstematic I

Surface j

Distance from C I Distance from D Ceiling 20.6 26.9 Surface North of H East of H Ceiling 0.6 2.1 Surface Distance from A Distance fr-om B Ceiling 18.3 6.0 Surface Distance from D Distance from E Ceiling 4.2 3.1 Surface Distance from E Distance from F Ceilina 1

23.8 1

12.8 1

Local Z Local Z Local Z 9.5 Local Z Local Z IIJ I

I

]

I Notes:

Distances are measured in feet from Reference Point as seen on floor plan drawing.

RBN-001 / Page 7 of 8

Neutron Level Upper Surface Sample Locations North is Downý RBN-001 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-001-1 Page 1 of 5 Classification:

0 Class 1 - Impacted El Class 2-Impacted

[] Class 3 - Impacted Survey Type:

El Characterization Z Demolition El Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/IOOcm 2)

Investigation 3,750 (dpm/100cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys LR Floors E110% [L 50% [-1100% E N/A LI Lower walls El 10% LE'50% EI 100% N N/A Z

Upper walls E110% [150% Z 100% [LN/A Z

Ceilings

[:110% E] 50% [E 100% [] N/A El Structures (Permanent Furnishings) Interior and Exterior Surfaces El 10% El 50% El 100% S N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

NL-2360/43-93 Beta/Gamma 1 Minute I probe Tc-99 N/A 612

___________________width/sec

[ASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha-25 Beta-150 A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL, values have been selected based on the most limiting nuclides of concern for the survey unit.

RBN-001-1 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBN-001-1 I Pape 2 of S I. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).

2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3. Document all scan survey results on the applicable survey maps and data results sheets.
4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBN-001-1 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBN-001-1 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR = Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as F 1, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, F I, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number I. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Reviewed By:

Date:

a Date:

Package Complete:

Frank Brown Priiitcd Nanic/Signaiure Date: /t[4[ a RBN-001-1I/ Page 3of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-00I-I Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

K Myers Floor Survey - Completed in accordance with the survey package Z N/A Step #1 F1 Beta Scan Date Completed

[] Alpha Scan Date Completed El Beta Static Date Completed E] Alpha Static Date Completed LI Smears Date Completed Initials i

Initials Initials Initials Initials Lower Wall Survey - Completed in accordance with the survey package Step #2 0 N/A E] Beta Scan Date Completed E] Alpha Scan Date Completed El Beta Static Date Completed El Alpha Static Date Completed El Smears Date Completed Initials i

Initials Initials i

Initials Initials Upper Wall Survey - Completed in accordance with the survey package n N/A Step #3 Beta Scan Date Completed 10/3/2013 Initials DB El Alpha Scan Date Completed N/A Initials N/A

[

Beta Static Date Completed 10/3/2013 Initials DB El Alpha Static Date Completed N/A Initials N/A

[K Smears Date Completed 10/3/2013 Initials ID13 RBN-001-1 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBN-001-1 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package EN/A

[ Beta Scan Date Completed 10/3/2013 Initials DB Step #4 El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/3/2013 Initials DB El Alpha Static Date Completed N/A Initials N/A

[ Smears Date Completed 10/3/2013 Initials DB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods) 0N/A Beta Scan Date Completed

'Initials Step #5 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 ED N/A El Smears Date Completed Initials RBN-001-1 / Page 5 of 8

RADIOU*OURVEY REPO~Rr oMw ca~lowathe I

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  • DC MO 120" 311MIL MIA RAI 1A 321%

24 2.7%

192 TIMM__

09p" lalt1L 3M 1121is2014 43-93 129

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w" toeee te A

oomeeted Val"s 1011 lollRBN-001-1 / Page 6of 8

REACTOR-Neu-Pit Upper Surfaces Area: Walls I

Label S

Label 2_

S Label 3

4 Label 5

FLabel 6

Label 7

8 O

Label 9

Label 10 S

Label 11 S

Label 12 Label 13 I

Label 14 Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic Type Systematic IIIIIII I

E U-Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Wall Surface Ceiling Surface Ceilina I

Surface Distance from A 0.0 Distance from C 7.9 Distance from C 2.1 Distance from C 6.7 Distance from C 11.3 Distance from C 13.3 Distance from C 4.4 Distance from C 9.0 Dista n ce fro m C 13.6 Distance from A 0.0 Distance from B 1.7 Distance from C 2.1 Distance from C 6.7 Distance from C 11.3 Height above Pit Floor 6.6 Height above Pit Floor 6.6 Height above Pit Floor 6.6 Height above Pit Floor 6.6 Height above Pit Floor 6.6 Height above Pit Floor 10.6 Height above Pit Floor 10.6 SHeight above Pit Floor 10.6 Height above Pit Floor 10.6 SHei ht above Pit Floor 14.6 Height above Pit Floor 14.6 Height above Pit Floor 14.6 Height above Pit Floor 14.6 IHeiglht above1.

Pit FloorI

-I-

-4

-4 I

-4 I

-I.

Notes:

Distances are measured in feet from Reference Point as seen on floor plan drawing.

RBN-001-1 / Page 7 of 8

Neutron Level Reactor Pit Upper Surface Sample Locations North is Down RBN-001-1 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Administration I Survey Unit #: ADM-200 Page 1 of 5 Classification:

[] Class I - Impacted

[] Class 2-Impacted Z

Class 3 - Impacted Survey Type:

El Characterization Z Demolition D Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/1OOcm 2)

Investigation 3,750 (dpm/1OOcm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys Floors E110% [150% []100% [L N/A Lower walls Z 10% EI 50% [L 100% LIN/A El Upper walls El 10% L1 50% E] 100% Z N/A

[] Ceilings

[: 10%

] 50% [E 100% Z N/A El Structures (Permanent Furnishings) Interior and Exterior Surfaces El 10% E] 50% El 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

ZL-2360/43-93 Beta/Gamma 1 Minute 1 probe Tc-99 N/A 612 width/sec Z L-2221/43-37 Beta/Gamma N/A I probe Tc-99 N/A 174 width/sec ZASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha-25 Beta-150 A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL. values have been selected based on the most limiting nuclides of concern for the survey unit.

ADM-200 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: ADM-200 I Page 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3. Document all scan survey results on the applicable survey maps and data results sheets.
4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5. Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.
6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7. Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.
8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 ADM-200 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description ADM-200 I Paze 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If no material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "00D" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Reviewed By:

Package Complete:

Date: 4$/I//.r Date:

40

_1_

Pinn f Name/Signature Frank Brown t'ttI~tcd Namc/Sf~iuturc ADM-200 / Page 3 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-200 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

Survey Technician(s):

K Myers R Shank Floor Survey - Completed in accordance with the survey package EI N/A Step #1 Z Beta Scan Date Completed 10/09/2013 Initials KM El Alpha Scan Date Completed N/A Initials N/A 0 Beta Static Date Completed 10/01/2013 Initials KM El Alpha Static Date Completed N/A Initials N/A E Smears Date Completed 10/01/2013 Initials KM Lower Wall Survey - Completed in accordance with the survey package El N/A Step #2 Z Beta Scan Date Completed 10/01/2013 Initials KM E] Alpha Scan Date Completed N/A Initials N/A

[

Beta Static Date Completed 10/01/2013 Initials KM El Alpha Static Date Completed N/A Initials N/A

[] Smears Date Completed 10/01/2013 Initials IKM Upper Wall Survey - Completed in accordance with the survey package Z N/A Step #3 E] Beta Scan Date Completed E) Alpha Scan Date Completed El Beta Static Date Completed El Alpha Static Date Completed El Smears Date Completed ADM-200 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-200 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package EN/A El Beta Scan Date Completed Initials Step #4 E] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials 0l Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods) 0 N/A El Beta Scan Date Completed Initials Step #5 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 0 N/A El Smears Date Completed Initials ADM-200 / Page 5 of 8

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A 0ME4 WGI IcE ADM-200 / Pop 6 of 8

ADM-CTL-Lower Surfaces Area: Room 215 Label Type Surface Local X Local Y 1

Random Floor 6.5 18.8 2

Random Floor 4.7 6.1 Area: Room 213 Label Type Surface Local X Local Y 3

Random Floor 3.7 4.9 4

Random Floor 4.0 9.8 Area: Hallway Label Type Surface Local X Local Y 5

Random Wall 8 62,3 3.2 6

Random Floor 3.3 0.6 7

Random Floor 45.8 1.7 8

Random Floor 21.0 2.9 Area: Room 209 Label Type Surface Local X Local Y 9

Random Floor 16.3 4.0 10 Random Floor 25.7 8.2 Area: Room 212 Label I

Type Surface Local X Local Y 11 Random Floor 7.0 14.0 Area: Rm 208A Label Type Surface Local X Local Y 12 Random Wall 10 11.5 0.8 Area: Room 221 Label I

Type I

Surface I

Local X Local Y 13 Random Wall 3 0.6 2.8

.rea: Room 115A Upper S Label Type I

Surface I

Local X I

Local Y 14 Random Wall 2 10.7

4.8 Notes

Local X and Local Y measured in feet from bottom left hand corner of wall or bottom left corner of floor as seen on floor plan drawing.

ADM-200 / Page 7 of 8

Admin Building, Second Floor, Lower Surfaces ADM-200 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-101 Page 1 of 5 Classification:

LI Class 1 - Impacted El Class 2-Impacted Z

Class 3 - Impacted Survey Type:

El Characterization Z Demolition LI Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/1OOcm 2)

Investigation 3,750 (dpm/I00cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys M] Floors 0I 10% 0] 50% EI 100% E N/A M3 Lower walls El 10% El 50% LE 100% Z N/A E

Upper walls E 10% E]50% 1]1100% [] N/A E Ceilings 10%o ]50% 11100% El N/A El Structures (Permanent Furnishings) Interior and Exterior Surfaces El 10% LI 50% E: 100% E N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

EL-2360/43-93 Beta/Gamma 1 Minute 1 probe Tc-99 N/A 612 width/sec ZASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25 Beta-150 El Z

A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL, values have been selected based on the most limiting nuclides of concern for the survey unit.

ADM-101 / Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: ADM-101 I Paae 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3. Document all scan survey results on the applicable survey maps and data results sheets.
4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit' is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5. Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.
6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8. Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.
9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 ADM-101 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description ADM-101 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, FI, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number I. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Kurt Mye-rs-Reviewed By:

T J Keane Package Complete:

Frank Brown Date: A3 Date:

/'03I Date: &I LI >

=.tWd Name/iiature ADM-101I/ Page 3of 8

Enercon Services Inc.

Survey Package

[Building: Administration Survey Unit #: ADM-101 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

C Crott Survey Technician(s):

D Border Floor Survey - Completed in accordance with the survey package EN/A E] Beta Scan Date Completed Initials Step #1 E) Alpha Scan Date Completed Initials E] Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package 0 N/A El Beta Scan Date Completed Initials Step #2 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials Ml Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package ElN/A

[ Beta Scan Date Completed 10/01/2013 Initials DB Step #3 El Alpha Scan Date Completed N/A Initials N/A

[ Beta Static Date Completed 10/01/2013 Initials DB E] Alpha Static Date Completed N/A Initials N/A

[ Smears Date Completed 10/01/2013 Initials DB ADM-101 I Page 4 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-101 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package El N/A Z Beta Scan Date Completed 10/01/2013 Initials DB Step #4

[: Alpha Scan Date Completed N/A Initials N/A 09 Beta Static Date Completed 10/01/2013 Initials DB E] Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 10/01/2013 Initials DB RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

O N/A El Beta Scan Date Completed Initials Step #5 E] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 0 N/A El Smears Date Completed Initials ADM-101 / Page 5 of 8

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101I ADM-1O011 Page 6of 8

ADM-GAM-Upper Surfaces Area: Room 115A Label Type Surface '

Local X Local Y 1

Random Ceiling 2.4 13.7 Area: Room 115 Label Type Surface I

Local X Local Y 2

Random Ceiling 9.2 19.6 Area: Room 113 Label Type Surface Local X Local Y 3

Random Wall 1 5.7 0.7 4

Random Wall 2 4

6 5

Random Ceiling 13.8 10.6 Area: Room 111 Label Type Surface Local X Local Y 6

Random Wall 4 6.1 2.7 Area: Gamma Hallway Label Type Surface Local X Local Y 7

Random Wall 11 1

4.7 8

Random Wall 2 24.2 1.3 Area: Room 118 Label Type Surface Local X Local Y 9

Random Wall 12 11.6 3.3 10 Random Ceiling 24.6 26 11 Random Ceiling 4.3 9.9 Area: Room 116 Label Type Surface LocaIX Local Y 12 Random Wall 1 16.1 0

Area: Room 114 Label Type I

Surface LocalX Local Y 13 Random Ceiling 0.9 6.7 Area: Room 110 Label Type Surface LocalX LocalY 14 Random Ceiling 12.2 19.1 Notes:

Local X and Local Y measured in feet from bottom left hand corner of wall or bottom left corner of floor as seen on floor plan drawing.

ADM-101 / Page 7 of 8

Ky K__________

\\0 ADM-101 / Page 8 of 8

...1 Admin Building, First Floor, Upper Surfaces

Enercon Services Inc.

Survey Package Building: Reactor Building I Survey Unit #: RBR-301 Page 1 of 5 Classification:

[E Class I - Impacted

[1 Class 2-Impacted Z

Class 3 - Impacted Survey Type:

[E Characterization M Demolition

[1 Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/1OOcm 2)

Investigation 3,750 (dpm/OOcm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys M Floors 10% E] 50% E] 100% EL-N/A Mi Lower walls E1110% [150% EL 100% M N/A El Upper walls

[1 10% []50% 111100% [MN/A

[E Ceilings

[]110% [1 50% [1100% M N/A

[E Structures (Permanent Furnishings) Interior and Exterior Surfaces

[M 10% [1 50% [] 100% [D N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

L-2360/43-93 Beta/Gamma 1 Minute 1 probe Tc-99 N/A 612

__L236/4-93Bea/Gmm 1__Minute___

width/sec L-L-2221/43-37 Beta/Gamma N/A 1 probe Tc-99 N/A 174 width/sec MDASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25

_________________1 1______

Beta-150 M A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGLV, values have been selected based on the most limiting nuclides of concern for the survey unit.

RBR-301 I Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: RBR-301 I Page 2 of 5

1. Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).
2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 RBR-301 I Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description RBR-301 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

=

Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "1" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

C::ý -

Q_

Prepared By:

Kurt Myers Reviewed By:

T J Keane Package Complete:

Frank Brown Date:A, /

5*/

Date:

-~~~

Date:

~~1 Pnnted Nam/Signature RBR-301 / Page 3 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit fl: RBR-301 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

D Crott K Myers Floor Survey - Completed in accordance with the survey package El N/A 0 Beta Scan Date Completed 10/1/2013 Initials KM Step #1 El Alpha Scan Date Completed N/A Initials N/A Z Beta Static Date Completed 10/1/2013 Initials KM El Alpha Static Date Completed N/A Initials N/A ER Smears Date Completed 10/1/2013 Initials KM Lower Wall Survey - Completed in accordance with the survey package 0 N/A El Beta Scan Date Completed Initials Step #2 El Alpha Scan Date Completed Initials fl Beta Static Date Completed Initials EL Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package Z N/A El Beta Scan Date Completed Initials Step #3 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E Alpha Static Date Completed Initials ED Smears Date Completed Initials RBR-301 / Page 4 of 8

Enercon Services Inc.

Survey Package Building: Reactor Building Survey Unit #: RBR-301 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package 0 N/A El Beta Scan Date Completed Initials Step #4 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

MN/A El Beta Scan Date Completed Initials Step #5 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 Z N/A El Smears Date Completed Initials RBR-301 I Page 5 of 8

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BMRC Roof Area: Containment Roof Label Type Surface Local X Local Y 1

Random Floor

-7.3 29.3 2

Random Floor

-29.2

-6.9 3

Random Floor 5.8 16.4 4

Random Floor

-11.7

-22.4 5

Random Floor 23.3 0.9 6

Random Floor

-20.4 24.2 7

Random Floor 14.6

-14.6 8

Random Floor

-2.9 8.6 9

Random Floor 3.6

-4.3 10 Random Floor

-13.9 19 11 Random Floor 21.1

-19.8 12 Random Floor

-22.6 3.5 13 Random Floor 12.4 26.7 14 Random Floor

-5.1

-12 Notes:

Containment Roof - Local X and Local Y measured in feet from center of roof.

RBR-301 / Page 7 of 8

RBR-301 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-301 I Page 1 of 5 Classification:

[E Class 1 - Impacted El Class 2-Impacted Z Class 3 - Impacted Survey Type:

[E Characterization 0 Demolition

[E Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/lOOcm 2)

Investigation 3,750 (dpm/100cm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys 0

Floors 010% E]50% [E 100%

I N/A F] Lower walls Ej 10% LI 50% [- 100% Z N/A El Upper walls

[] 10% ]50% El 100% Z N/A F] Ceilings

[: 10% [150% [E 100% Z N/A El Structures (Permanent Furnishings) Interior and Exterior Surfaces

[:110% [

50% [] 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

ZL-2360/43-93 Beta/Gamma 1 Minute I probe Tc-99 N/A 612 width/sec Z L-2221/43-37 Beta/Gamma N/A 1 probe Tc-99 N/A 174 width/see Tc-99 N/A_174

  • ASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Alpha - 25 e

1 M

e Beta-150 Z

A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL,. values have been selected based on the most limiting nuclides of concern for the survey unit.

ADM-301 I Page 1 of 8

Enercon Services Inc.

Survey Package General Survey Instructions: ADM-301 I Page 2 of 5 I.

Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).

2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 ADM-301 / Page 2 of 8

Enercon Services Inc.

Survey Package Location Code Description Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "00 1" means survey point location number 1. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Kurt Mvers*

Prepared By:

Reviewed By:

Package Complete:

Kurt Mversý;

Prin T JKeane Date: Ze44-D a te:

Date:

ll,/oAI Prid&Name/Signawure Frank Brown I~(intcd NunclSignazure ADM-301 / Page 3 of8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-301 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

Survey Technician(s):

K Myers D Border C Crott Floor Survey - Completed in accordance with the survey package

'N/A

[

Beta Scan Date Completed 10/01/2013 Initials KM Step #1 El Alpha Scan Date Completed N/A Initials N/A

[

Beta Static Date Completed 10/01/2013 Initials KM E] Alpha Static Date Completed N/A Initials N/A 0 Smears Date Completed 10/01/2013 Initials KM Lower Wall Survey - Completed in accordance with the survey package 0 N/A E] Beta Scan Date Completed Initials Step #2 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E] Alpha Static Date Completed Initials El Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package M N/A El Beta Scan Date Completed Initials Step #3 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E] Alpha Static Date Completed Initials El Smears Date Completed Initials ADM-301 I Page 4 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-301 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package 0 N/A El Beta Scan Date Completed Initials Step #4 E] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials El Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods)

E N/A C3 Beta Scan Date Completed Initials Step #5

[] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E] Alpha Static Date Completed Initials El Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 Z N/A El Smears Date Completed Initials ADM-301 / Page 5 of 8

RADIOLO(OURVEY REPORT Fomoa mDeohab eg."

Ilo.,. Pado w =401 lSW JIM Lof numb=,

01110I213401" sod Caubuadma Cks. Tb Ab"h 23mw-amm lnasumwmt Wumkbw Due Fgb.

hu". AM Ims1 Ab

~

mw Abm am oft=4.)

leo nowa mu.3w NNW Data.

101112013 AM~.U "a 1300 MI 311D IA U/A 1

1.0 3&1%___

24 60.0 267%

152 ThA 1400 3uk 26 67512 9/ 121014 42-9 125 1

1_______

6.2%

119 4.9%

1032 3m.

Alma 100 view. Uoadta 190173 1121012013 4247 VIA 1

iA 1200 7.8%

377__

MI KA D-or.

DUm Dm Dm am 5

G D

3W

-,I Asphsm u~a m.c zogomm ~m~o aos-e c

i oovmu'*

1oam..l a-m 10..t mm o.Sm~

cm loosmU 10m'=*

a-fcru mtt~

a cm ft D.R ADU.S014F?-E001 2_____

_____6___t23______I is D

45 I

NA I

ADK401-?-4004 2___

-?ADA_

3 58 Lvm__

N

/

I 0

m 73 MA MA MIA ADRI304NI.'U4 4___

JU__4____43 NA_$

ým 4

I N/A M/A A3U40-7.UN40 3_____

6_____

65____9___72__

15_IAMI

/

AUX401.t-3414

_m_______1_MA' MA MI 99 km 2

WA MI I

teawmm AN -

at.

I mobmh. Usk".. olha"Win notd 1011 lollADM-301 / Popa of 8

BMRC Roof Area: Admin Roof Label Type Surface Local X Local Y 1

Random Floor 56.3 37.7 2

Random Floor 34.9 8.1 3

Random Floor 8.2 43.7 4

Random Floor 51 14 5

Random Floor 29.6 31.8 6

Random Floor 72.4 49.6 7

Random Floor 18.9 4.2 8

Random Floor 61.7 21.9 9

Random Floor 40.3 39.7 10 Random Floor 1.5 27.9 11 Random Floor 44.3 45.6 12 Random Floor 22.9 16 13 Random Floor 65.7 33.8 14 Random Floor 12.2 51.6 Notes:

Admin Roof - Local X and Local Y measured in feet from bottom left corner of roof as seen on drawing.

ADM-301 / Page 7 of 8

a-ADM-301 / Page 8 of 8

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-401

_[Page I of 5 Classification:

El Class 1 - Impacted

[] Class 2-Impacted Z

Class 3 - Impacted Survey Type:

E Characterization Z Demolition El Final Status Survey Applicable Nuclides of Concern:

Nuclide SEE SPECIAL SURVEY INSTRUCTIONS SECTION Release Limit 5,000 (dpm/100cm 2)

Investigation 3,750 (dpm/1OOcm 2)

Level Applicable Survey Unit Surfaces:

% of Surface Requiring Scan Surveys

[] Floors El 10% [E]50% [] 100% Z N/A LI Lower walls

[:110% [M-50% [L 100% Z N/A Z

Upper walls 010% [150% [] 100% E] N/A

[I Ceilings

[E 10% [] 50% [E 100% Z N/A El Structures (Permanent Furnishings) Interior and Exterior Surfaces

[110% [1 50% [] 100% Z N/A Required Survey Measurement Static Scan Rate Instrument Typical Instrumentation Type Count Time Efficiencies Based on:

MDA(dpm)

ZL-2360/43-93 Beta/Gamma 1 Minute I probe Tc-99 N/A 612 L-2360/43-93 Beta/Gamm 1Miwidth/sec Alpha -25

[ASC 950 Alpha/Beta 1 Minute N/A Th-230 Tc-99 Beta-150 B -

z A Planchet Counter shall be used for analysis of any required removable contamination measurements. See General Survey Instructions Item #7.

Since this instrumentation is non-nuclide specific (gross measurements), the applicable efficiency and DCGL. values have been selected based on the most limiting nuclides of concern for the survey unit.

ADM-401 I Page 1 of 9

Enercon Services Inc.

Survey Package General Survey Instructions: ADM-401 I Page 2 of 5

1.

Perform scan surveys of the required surface area at the prescribed scan rates. If less than a 100% scan is required, use professional judgment to select the areas scan surveyed. Select areas with the highest probability to contain residual activity (i.e., areas of known radionuclide usage, floor traffic pathways, cracks and/or crevices not easily cleaned, countertop workspaces, storage locations, stained or water spotted areas, or areas with a known history of contamination).

2.

If elevated activity is detected during the scan surveys, then establish the extent (size) of the contaminated area(s) and mark the affected area(s) and quantify the activity by taking static measurements of the affected area(s). Notify the Project Manager or designee of the type, amount, and extent of any contamination.

3.

Document all scan survey results on the applicable survey maps and data results sheets.

4.

The established number of static measurement locations needed for the statistical evaluation of this survey unit is 14. However, due to statistical and geometrical considerations, the actual number of locations may vary. In this case, collect the actual locations provided on the survey map whether this number is greater than or less than 14

5.

Locate and mark the required static measurements locations using the survey map(s). Survey maps with sufficient detail to measure and locate all of these locations have been provided.

6.

Collect all required static measurements and document the results on the associated data results sheets.

Additional static measurements may be taken in suspect areas at the discretion of the Project Manager or survey technician. However, these additional locations are not included in the analysis of the statistical sample set.

7.

Removable contamination measurements (swipes) shall be performed at the established measurement locations and counted on a planchet counter accounting for alpha/beta contamination.

8.

Notify the Project Manager or designee if elevated activity is detected by any of the static measurements or applicable removable contamination measurements.

9.

Ensure that all package information is completed and signed prior to turning in this Survey Package to the RSO or designee for review.

Special Survey Instructions:

NUCLIDES: Co-60; Cs-137; Ag-108; Eu-152; Eu-154; Ni-63 ADM-401 / Page 2 of 9

Enercon Services Inc.

Survey Package Location Code Description ADM-401 I Page 3 of 5 A unique location code shall be assigned to each individual survey location to ensure proper data management of the survey results. The following format shall be used to ensure consistency throughout the final status survey process:

BBB-RRRR-SS-M-LLL Where:

BBB

= Building or area code. This field represents the facility area. This will be the building number of an assigned area number. (3 characters)

RRRR

= Survey unit ID code. This field represents the survey unit i.e. 2-01, 2-02 etc. (up to 4 characters).

Building system survey units (i.e. ventilation systems, drain systems, or vacuum systems) are assigned unique 4-digit numbers that are consistent with the building section and floor. (up to 4 characters)

SS

= Structural surface code. This field represents the structural surface such as floor, wall, ceiling, etc. and the surface division code. For example, if a room has a very large floor area, it may be divided into two or more divisions and each section would be assigned unique codes such as Fl, F2, and so on. Walls may be divided on a frequent basis. If only one surface area is identified for a particular survey area, then the default number will be "I" (e.g., WI, Fl, etc.). (2 characters)

M

= Structural material code. This field represents the type of structural material on which a particular measurement is taken. This field is usually used to track and assign specific material natural background levels. If not material background value is to be assigned, the default character shall be "M." (I character)

LLL

= Numerical identification number. This field represents the survey point assigned numerical identifier.

The field "001" means survey point location number I. Numerical identifiers shall not be duplicated within the same survey unit. (3 characters)

Prepared By:

Reviewed By:

Date: l Date:

rind Name/Signature Dale/a0 q l5-Package Complete:

Frank Brown Printed Name/Signature ADM-401 I Page 3 of 9

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-401 Page 4 of 5 Before Beginning Surveys Examine the area to ensure no hazards are present. Verify that all radiological instrumentation intended for use is source checked, in calibration, and operating properly.

Identify any area within a given survey unit where contamination has been measured, even if less than the release guidelines.

D Border Survey Technician(s):

D Brder Floor Survey - Completed in accordance with the survey package Z N/A Step #1 E[ Beta Scan Date Completed Initials D Alpha Scan Date Completed Initials 0 Beta Static Date Completed Initials LI Alpha Static Date Completed Initials Il Smears Date Completed Initials Lower Wall Survey - Completed in accordance with the survey package 0 N/A Step #2 El Beta Scan Date Completed Initials LI Alpha Scan Date Completed Initials El Beta Static Date Completed Initials LI Alpha Static Date Completed Initials E] Smears Date Completed Initials Upper Wall Survey - Completed in accordance with the survey package Step #3 El N/A ER Beta Scan Date Completed 10/02/2013 Initials DB E] Alpha Scan Date Completed N/A Initials N/A M Beta Static Date Completed 10/02/2013 Initials DB MI Alpha Static Date Completed N/A Initials N/A

[] Smears Date Completed 10/02/201!3 Initials D13 ADM-401 / Page 4 of 9

Enercon Services Inc.

Survey Package Building: Administration Survey Unit #: ADM-401 Page 5 of 5 Ceiling Survey - Completed in accordance with the survey package E N/A El Beta Scan Date Completed Initials Step #4 El Alpha Scan Date Completed Initials El Beta Static Date Completed Initials E] Alpha Static Date Completed Initials El Smears Date Completed Initials RAM Use and Storage Areas - Completed in accordance with the survey package (benches, countertops, sinks, and hoods) 9 N/A El Beta Scan Date Completed Initials Step #5 E] Alpha Scan Date Completed Initials El Beta Static Date Completed Initials El Alpha Static Date Completed Initials E] Smears Date Completed Initials Penetrations, Drains, and Openings Survey - Completed in accordance with the survey package Step #6 Z N/A El Smears Date Completed Initials ADM-401 I Page 5 of 9

RADIOLOO SURVEY REPO~RT paff f wmvlsmoutim mor~r Illmov Paqi m ANW-401 02m1191..

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a 3112 DONIM P.2tMod III a~b="*

Rom~laAl a~fo-dws a AMINOWUNINS dw~t OO 102 ADM-40/

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19011 32"67 111141201 4Z4.

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ADM-Exterior East Side Label Type Surface Local X Local Y 1

Systematic Wall 5

1 2

Systematic Wall 71 5

3 Systematic Wall 53 5

4 Systematic Wall 36 5

5 Systematic Wall 19 5

6 Systematic Wall 1

5 North Side Label Type Surface Local X Local Y 7

Systematic Wall 39 5

8 Systematic Wall 22 5

9 Systematic Wall 5

5 Area: Room 209 Label Type Surface Local X Local Y 10 Systematic Wall 76 5

11 Systematic Wall 59 5

12 Systematic Wall 41 5

13 Systematic Wall 24 5

14 Systematic Wall 7

5 Notes:

Except for Point 1, the Local X and Local Y are measured in feet from bottom right corner of wall as seen on drawing. The reference location for Point 1 is the bottom left corner of the wall (intersection with Reactor Building).

ADM-401 / Page 8 of 9

10 11 12 13 14 1

O = Reference Points (the comers of the Building at ground level)

Administrative Building Exterior ADM-401 / Page 9 of 9

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