ML18019A739
| ML18019A739 | |
| Person / Time | |
|---|---|
| Site: | 07000036 |
| Issue date: | 01/09/2018 |
| From: | Westinghouse |
| To: | Office of Nuclear Material Safety and Safeguards |
| Shared Package | |
| ML18019A532 | List:
|
| References | |
| HEM-18-2 | |
| Download: ML18019A739 (2) | |
Text
Hematit Decommissio _
g Project Prncedure: HDP-PR-HP-311. Radiological Surveys
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Page I of~
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FORM HDP-PR-HP-311-1 RADIOLOGICAL SURVEY REPORT Purpose of Survey: Survey of storm water drain pipe located in LSA 05-02 Loe Kumber:
3084 C 130814 Technician(s):
~ /6 fl/N/13 Reviewed by:
c<'\\,vk\\\\~ ~~J ~
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LQOJei,._ 1S I ;):'31 n Print/Sign/Date S. Jenkins Print/Sign/Date Alpha Alpha Beta Beta Serial Caliltratloa Probe Area Bq Alpha IIDA Bq Beta IIDA IDatrament
- Probe Kumber Dae (cm2)
(cpm)
Bfllclency (dpm)
(cpm)
Bfllclency (dpm)
Date:
8/14/2013 Tennelec LB 1 GFPC 68819 9/25/13 N/A 0.9 26.3%
23.4 3.0 31.0%
28 Time:
11:15 Lud 2360 43-89 D 276928 7/27/14 125 6.0 13.2%
87.3 192.0 8.6%
628 Smear Area:
- 100 cm2 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Batch#:
32791 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A RWP:
RP-13-G009 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Misc:
N/A Average GA BKG was 4 alpha / 350 beta. IAL CPM based on FSS instructions was 31 alpha / 567 beta. No areas noted above IAL. See attached map for location Remarks: information.
Removable AlDha Removable Beta Ket DPII /
Ket DPII /
Descrlntlon CPII 100cm2 CPII 100cm2 1
1 meter of storm pipe ext. surface
-0.9
<MDA 2.3
<MDA 2
1 meter of storm pipe ext. surface 2.1
<MDA 3.3
<MDA 3
1 meter of storm pipe ext. surface
-0.9
<MDA
-1.7
<MDA 4
1 meter of storm pipe ext. surface 1.0
<MDA 4.7
<MDA 5
1 foot of accessible storm pipe int.
2.1
<MDA 0.3
<MDA N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Quality Record TotalAIDha Total Beta GroN DPII /
GroN DPII /
CPII 100cm2 CPII 100cm2 10
<MDA 393 1870 11
<MDA 389 1833 9
<MDA 415 2075 12
<MDA 372 1675 5
<MDA 395 1889 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A PY Doae Rate Contact Oen. Area uR/hr uR/hr N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Limit BKceeded NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA a - removao1e a1pn a
~ - removable beta
- direct reading
P 2 f2 age 0
Hematit Procedure: HDP-PR-HP-311, Radiological Surveys
- ,ision: 0 Decommissio g
Project FORM HDP-PR-HP-311-1 RADIOLOGICAL SURVEY REPORT Purpose of Survey: Survey of storm water grain pipe located in LSA 05-02 Log Number:
3084 C 130814 Technician(s):
~
/
9/t'"r/13 Reviewed by:
(Y) \\~llt 6v-es, ~ J t_A ~
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OJ-
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Print/Sign/Date S. Jenkins Print/Sign/Date V
Alpha Alpha Beta Beta Serial Calibration Probe Area Bkg Alpha MDA Bkg Beta MDA Instrument Number Due (cm~)
(cpm)
Efficiency (dpm)
(cpm)
Efficiency (dpm)
Date:
08/14/13 Tennelec LB 1 GFPC 68819 9/25/13 N/A 0.9 26.3%
23.4 3.0 31.0%
28 Time:
11:15 Lud 2360 43-89 D 276928 7/27/14 125 6.0 13.2%
87.3 192.0 8.6%
628 Smear Area:
- 100 cm2 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Batch#:
32791 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A RWP:
RP-13-G009 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Misc:
N/A Average GA BKG was 4 alpha / 350 beta. IAL CPM based on FSS instructions was 31 alpha / 567 beta. No areas noted above IAL. See attached map for Remarks: location information.
G)
CD CD G)
(s*)
- Internal - 1 foot Quality Record