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Final Status Survey Report CE Windsor Site September 13, 2007
MACTEC Development Corporation, 3617077102 Final
P:\Projects\3617077102 - ABB-Windsor FUSRAP Support\4.0_Deliverables\4.1_Reports\FSS Reports\Final FSS Report\Final FSS CE
Windsor 09_13.doc
APPENDIX M
PORTABLE INSTRUMENTATION DOCUMENTATION
Portable Instrument Control Charts
Instrument Source Response Contol Chart Ludlum 2350-1 #186175 w ith 44-10 Probe
200,000
300,000
400,000
500,000
600,000
700,000
800,000
0 2 4 6 8 10 12 14 16 18 20 22 24
Number of Response Check Points
(10-3-05 through 11-22-05)
cpm
Source Reading Average +20% -20%
Instrument Source Response Contol Chart Ludlum 2350-1 #186175 w ith 44-10 Probe
200,000
300,000
400,000
500,000
600,000
700,000
800,000
0 2 4 6 8 10 12 14 16 18 20 22
Number of Response Check Points
(6-14-06 through 9-8-06)
cpm
Source Reading Average +20% -20%
Portable Instrument Control Charts
Instrument Source Response Contol Chart Ludlum 2350-1 #175852 w ith 44-10 Probe
200,000
300,000
400,000
500,000
600,000
700,000
800,000
0 2 4 6 8 10
Number of Response Check Points
(8-22-06 through 9-7-06)
cpm
Source Reading Average +20% -20%