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| issue date = 04/13/2006
| issue date = 04/13/2006
| title = E-mail from D. Croulet of Entergy to Various, Regarding Well ExecSummary_Apr_12_2006
| title = E-mail from D. Croulet of Entergy to Various, Regarding Well ExecSummary_Apr_12_2006
| author name = Croulet D K
| author name = Croulet D
| author affiliation = Entergy Corp
| author affiliation = Entergy Corp
| addressee name = Noggle J D
| addressee name = Noggle J
| addressee affiliation = NRC/RGN-I/DRS/PSB2
| addressee affiliation = NRC/RGN-I/DRS/PSB2
| docket = 05000247, 05000286
| docket = 05000247, 05000286
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=Text=
=Text=
{{#Wiki_filter:Unknown __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _From: Sent: To:  
{{#Wiki_filter:Unknown           __   _   _ _ _   _ _ _ _   _ _   _ _   _ _   _ _ _ _ _ _ _ _ _ _   _
From:           Croulet, Donald K Sent:           Thursday, April 13, 2006 6:15 AM To:             Conroy, Patric W; Cox, Mark R; Bowman, Greg ; 'Timothy Rice'; 'James Noggle'; 'jrwl @nrc.gov';
Janicki, John W; 'paul-eddy@dps.state.ny.us'; PRICE, ERNEST JR; Robert Oliveira (boliveira@amnucins.com)


==Subject:==
==Subject:==
Croulet, Donald K Thursday, April 13, 2006 6:15 AM Conroy, Patric W; Cox, Mark R; Bowman, Greg ; 'Timothy Rice'; 'James Noggle'; 'jrwl @nrc.gov';
Well ExecSummaryApr_12_2006 (2).doc mrw_execsumm__Sc yWellApr_12_200 Irvtomat   in M)reScd was d~ew*
Janicki, John W; 'paul-eddy@dps.state.ny.us';
Page 1
PRICE, ERNEST JR; Robert Oliveira (boliveira@amnucins.com)
 
Well ExecSummaryApr_12_2006 (2).doc mrw_execsumm__Sc yWellApr_12_200 Irvtomat in M) reScd was d~ew*Page 1 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th Man-holes (Storm Drains)ID Date Location Sample Results MH-1 12/21/2005 North of IP-2 Turb. Too dry to sample 1/04/2006 Bldg. by Water ND/HTO 1/30/2006 ND/HTO MH-2 12/16/2005 River Front 651 pCi/I (IPEC)1/4/2006 ND/HTO 1/19/2006 ND/HTO 1/24/2006 ND/HTO 1/30/2006  
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th Man-holes (Storm Drains)
.. ND/HTO 2/16/2006 ND/HTO 2/28/2006 1,070 pCi/i (IPEC)2/28/2006 ND/HTO 2/28/2006 421 pCi/I (JAF)3/7/2006 ND/-TO MH-2A 1/4/2006 _ -ND/HTO MH-3 11/10/2005 North of IP-2 Turbine 1,950 pCi/l 12/8/2005 Building 894 pCi/I 12/20/2005 2,330 pCi/I 1/4/2006 3,450 pCi/i 1/19/2006 2,240. pCi/l 1/30/2006 2,190 pCi/I 2/16/2006 1,700 pCi/I 2/28/2006 1,570 pCi/I MH-4 12/1612005 Transformer Yard 4,370 pCi/I 1/4/2006 3,070 pCi/I 1/19/2006 3,780 pCi/I 1/30/2006 1,180 pCi/i 2/16/2006 3,030 pCi/I 2/28/2006 1,210 pCi/I MH-4A 12/21/2005 IP-2 Condenser Tube 2,730 pCi/l 1/4/2006 removal pit 3,380 pCi/I MH-5 11/10/2005 L .7 2,390 pCi/!12/8/2005 2,020 pCi/I 12/20/2005 6,920 pCi/I 1/4/2006 3,480 pCi/I 1/19/2006 3,570 pCi/l 1/30/2006 1,070 pCi/I 2/16/2006 4,040 pCiI 2/28/2006 1,250 pCi/I 3/13/2006 1,630 pCi/I 1 3/13/2006 1 1,390 pCi/I&.ýL mwexecsummSort-byWellApr__12_2006 (2).doc Page 1 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MH-6 11/10/2005 Transformer Yard 51,300 pCi/l 12/8/2005 37,100 pCi/I 12/16/2005 12,200 pCi/I 1/4/2006 13,100 pCi/l 1/19/2006 18,600 pCi/I 1/30/2006 50,500 pCi/I 2/16/2006 8,770 pCi/I 2/28/2006 50,500 pCi/I MH-7 12/19/2005 Transformer Yard 5,340 pCi/I 1/4/2006 8,140 pCi/I 1/19/2006 3,840 pCi/I 1/30/2006 7,300 pCi/i 2/16/2006 ND/HTO 3/13/2006 1,260 pCi/I 3/13/2006 870 pCi/l MII-8 12/16/2005 Transformer Yard 4,510 pCi/l 1/4/2006 5,740 pCi/I 1/19/2006 3,210 pCi/I 1/30/2006 9,580 pCi/l 2/16/2006 ND/HTO 2/28/2006 662 pCi/I 3/13/2006 1,110 pCi/I 3/13/2006 975 pCi/A MH-9 12/16/2005 MOB Hill -80' 2,140 pCi/I MH-10 12/16/2005 MOB Hill -80' 2,940 pCi/L MH-12 1/4/2006 West of IP-2 Turb. ND/HTO 1/19/2006 Bldg. by river 1,310 pCi/L 1/24/2006 ND/HTO 2/3/2006 ND/HTO 2/28/2006 ND/HTO 3/13/2006 668 pCi/L 3/13/2006 ND/HTO 4/3/2006 ND/HTO MH-13 1/13/2006 IP-2 East of MH-12 ND/HTO MH-14 1/4/2006 North End IP-2 Turb. ND/HTO 1/19/2006 ND/HTO 1/24/2006 ND/HTO 2/3/2006 ND/HTO 2/16/2006 ND/HTO 3/13/2006 ND/HTO 3/13/2006 ND/HTO 3/28/2006 ND/HTO MH-15 1/13/2006 ND/HTO mwexecsummSort-byWellApr_12_2006 (2).doc.Page 2 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 1/24/2006 ND/HTO MH-17 12/16/2005 Transformer Yard 1,710 pCi/I MH-18 12/16/2005 Transformer Yard 854 pCi/I MH-19 12/16/2005 Transformer Yard 1,800 pCi/I MH-A4 10/18/2005 IP-3 Manhole Located east of the IP-3 Monitor Tank ND/HTO MH-B8 10/18/2005 IP-3 Manhole located west of the north end of the IP-3 turbine hall over the discharge canal 959 pCi/l CB-4 1/4/2006 L .___ 1,010 pCi/l CB-12 1/13/2006 South IP-1 Super 849 pCi/I HTO Heater CB-13 1/13/2006 South IP-1 Super 856 pCi/I HTO Heater CB-14 1/13/2006 West of CB-13 7.34 pCi/I HTO CB-15 1/13/2006 ND/HTO 1/19/2006 959 pCi/i HTO 2/3/2006 ND/HTO 2/16/2006 ND/HTO CB-19 1/13/2006 South MH-14 ND/HTO CB-24 1/4/2006 By IP-2 Sec. Bldg 822 pCi/I SD A2 1/11/2006  
ID       Date           Location                 Sample Results MH-1     12/21/2005   North of IP-2 Turb. Too dry to sample 1/04/2006 Bldg. by Water                   ND/HTO 1/30/2006                                   ND/HTO MH-2     12/16/2005   River Front               651 pCi/I (IPEC) 1/4/2006                                   ND/HTO 1/19/2006                                   ND/HTO 1/24/2006                                   ND/HTO 1/30/2006                   ..             ND/HTO 2/16/2006                                   ND/HTO 2/28/2006                             1,070 pCi/i (IPEC) 2/28/2006                                   ND/HTO 2/28/2006                               421 pCi/I (JAF) 3/7/2006                                   ND/-TO MH-2A       1/4/2006   _                   -           ND/HTO                 &.ýL MH-3     11/10/2005 North of IP-2 Turbine     1,950 pCi/l 12/8/2005 Building                   894 pCi/I 12/20/2005                           2,330 pCi/I 1/4/2006                         3,450 pCi/i 1/19/2006                           2,240. pCi/l 1/30/2006                         2,190 pCi/I 2/16/2006                           1,700 pCi/I 2/28/2006                           1,570 pCi/I MH-4     12/1612005 Transformer Yard         4,370 pCi/I 1/4/2006                         3,070 pCi/I 1/19/2006                           3,780 pCi/I 1/30/2006                           1,180 pCi/i 2/16/2006                           3,030 pCi/I 2/28/2006                           1,210 pCi/I MH-4A     12/21/2005 IP-2 Condenser Tube       2,730 pCi/l 1/4/2006 removal pit             3,380 pCi/I MH-5     11/10/2005 L             . 7       2,390 pCi/!
.ND/HTO 1/19/2006 ND/HTO SD A4 1/11/2006 East of A2 south A3 ND/HTO 1/19/2006 ND/HTO SD B1 1/11/2006 Trans Yard IP,3 4,530 pCi/i 1/17/2006 5,010 pCi/I SD B3 1/11/2006 Trans Yard IP-3 6,280 pCi/I 1/17/2006 4,650 pCi/I SD B4 1/11/2006 North U3 Turb & VC 3,180 pCi/I 1/17/2006 3,600 pCi/I SD B5 1/11/2006 North U3 Turb & VC 5,200 pCi/I SD B6 1/17/2006 North IP-3 Turb ND/HTO SD B7 1/11/2006 North U3 Turb 2,510 pCi/I 1/17/2006 2,690 pCi/l SD CI 1/11/2006 West U3 Admin 997 pCi/1 1/17/2006 867 pCi/i Ex. ý-ex. ýmwexecsummSort-by_.WellApr_12_2006 (2).doc Page 3 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th[SD D2 1/1120061 South U3 Admin1 0 ND/HTO______J 1/17/2006
12/8/2005                           2,020 pCi/I 12/20/2005                           6,920 pCi/I 1/4/2006                         3,480 pCi/I 1/19/2006                           3,570 pCi/l 1/30/2006                           1,070 pCi/I 2/16/2006                           4,040 pCiI 2/28/2006                           1,250 pCi/I 3/13/2006                           1,630 pCi/I 1 3/13/2006 1                         1,390 pCi/I mwexecsummSort-byWellApr__12_2006 (2).doc                           Page 1 of 12
_________jND/HTO ID Date Location Sample Results MW-30 11/22/2005 " 464, 000 to 600, 000 pCi/l HTO 1/30/2006 L 319,000 pCi/l HTO 2/7/2006 511,000 pCi/l HTO.3/10/2006 97,500 pCi/l HTO 3/13/2006 179,000 pCi/1 HTO MW-31 12/30/2005 Outside MOB 4,060 pCi/l HTO 1/5/2006 3,050 pCi/l HTO 1/10/2006 4,030 pCi/l HTO 1/26/2006 7,910 pCi/l HTO 2/1/2006 22,100 pCi/I HTO 2/7/2006 33,100 pCi/l HTO 2/23/2006 1 26,200 pCi/l HTO MW-32 1/12/2006 2/7/2006-Between FSB & PAB7 3,720 pCi/l HTO -Raw Wat 17,100 pCi/l HTO J S mwexecsummSort-byWellApr_12_2006 (2).doc Page 4 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-33 12/15/2005 12/19/2005 12/29/2005 01/06/2006 1/13/2006 1/20/2006 1/27/2006 2/3/2006 2/7/2006 2/16/2006 3/3/2006 Transformer Yard 142,000 pCi/i HTO 199,000 pCi/i HTO 220,000 pCi/I HTO 189,000 pCi/I HTO 232,000 pCi/i HTO 226,000 pCi/I HTO 242,000 pCi/I HTO 250,000 pCi/I HTO 214,000 pCi/i HTO 261,000 pCi/i HTO 253,000 pCi/I HTO+ I MW-34 12/13/2005 12/19/2005 12/29/2005 1/2006/2006 1/13/2006 1/20/2006 1/27/2006 2/3/2006 2/7/2006 2/16/2006 3/3/2006 Transformer Yard 63,900 pCi/i HTO 121,000 pCi/I HTO 147,000 pCi/I HTO 159,000 pCi/I HTO 131,000 pCi/i HTO 211,000 pCi/i HTO 212,000 pCi/l HTO 224,000 pCi/I HTO 174,000 pCi/i HTO 199,000 pCi/i HTO 230,000 pCi/I HTO MW-35 12/13/2005 12/19/2005 12/29/2005 1/6/2006 1/13/2006 1/20/2006 1/27/2006 2/3/2006 2/7/2006 2/16/2006 3/3/2006 Transformer Yard 42,300 pCi/i HTO 76,000 pCi/I HTO 80,500 pCi/i HTO 95,400 pCi/i HTO 97,800 pCi/i HTO 104,000 pCi/I HTO 38,700 pCi/i HTO 51,300 pCi/I HTO 84,500 pCi/i HTO 90,500 pCi/i HTO 119,000 pCi/I HTO MW-36 2/7/2006 East Canal North 20,500 pCi/I HTO 2/7/2006 1.29 pCi/Li Sr-90 2/10/2006 47,500 pCi/i HTO 2/27/2006 45,800 pCi/i HTO 3/23/2006 29,500 pCi/I HTO 3/24/2006 58,100 pCi/l HTO 3/23/2006 26' 34,200 pCi/I HTO 3/24/2006 41' 55,200 pCi/I HTO 1 3/24/2006 52' 26,800 pCi/I HTO mwexecsumm_._Sortby_.WellApr_12_2006 (2).doc Page 5 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-37 2/24/2006 West Canal North 30,100 pCi/l HTO 2/28/2006 30,050 pCi/i HTO 3/10/2006 28,300 pCi/I HTO ID Date Location Sample Results MW-38 12/5/2005 End of IP-3 ND/HTO 12/6/2005 Discharge Canal ND/HTO 12/8/2005 Concrete 985 pCi/I IPEC 12/8/2005 701 pCi/1 NYSDEC 12/3012006 ND/HTO 1/10/2006 1,008 pCi/I IPEC 1/19/2006 758 pCi/l NYSDEC 1/25/2006 1,440 pCi/I NYSDEC 2/1/2006 ND/HTO 2/8/2006 ND/HTO 2/23/2006 2,630 pCi/l IPEC 3/19/2006 ND/HTO MW-39 3/2/2006 2 789 pCi/I HTO MW-40 2/9/2006 IP3 South Boundary ND/HTO In Parking Lot MW-41 3/16/2006 South of IP-3 RWST 1,030 pCi/i MW-42 3/23/2006 North IP-1 NSB 261,000 pCi/l 3/31/2006 41' Low Flow 5,400 pCiI 43' Low Flow 4,870 pCi/I 45.5' Low Flow 4,830 pCi/i 48' Low Flow 4,600 pCi/I MW-43 3/15/2006 West of IP-3 RAMS ND/HTO MW-44 3/15/2006 IP-3 95' Hill ND/HTO MW-45 3/15/2006  
 
" 1,060 pCi/I___J ND/HTO MW-46 3/1/2006 U3 Trans Yard 1,430 pCi/l MW-47 3/16/2006 South of NSB ND/HTO MW-48 2/8/2006 South of U3 WH ND/HTO 2/10/2006 ND/HTO MW-49 3/22/2006 South West Canal 15,200 pCi/I 3/22/2006 25' 15,400 pCi/i 3/22/2006 42' 11,300 pCi/i 3/22/2006 65' 5,430 pCi/I&.c4-EX. , -mwexecsumm__Sort_byWellApr_12_2006 (2).doc Page 6 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-50 3/22/2006 South Bnd E. MW-40 10,700 pCi/I 3/22/2006 42' 9,750 pCi/I 3/22/2006 67' 6,810 pCi/I MW-51 4/4/2006 South East Canal ND/HTO MW-52 3/31/2006 South East Canal ND/HTO mwexecsummSort-byWellApr._12_2006 (2).doc Page 7 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results MW-i 11 9/28/2005 Transformer Yard 212,000 pCi/I HTO 10/5/2005 188,000 pCi/I HTO 10/14/2005 6820 pCi/I HTO(rain)10/14/2005 6320 pCi/I HTO (back-up)10/21/2005 284,000 pCi/i HTO 10/21/2005 267,000 pCi/l HTO DEC 10/28/2005 218,000 pCiAl HTO 11/4/2005 302,000 pCi/l HOT 11/10/2005 246,000 pCi/I HTO 11/18/2005 171,000 pCi/I HTO 11/22/2005 180,000 pCi/l HTO 12/02/2005 125,000 pCi/l HTO 12/08/2005 270,000 pCi/I HTO 12/15/2005 296,000 pCi/I HTO 12/19/2005 192,000 pC/I HTO 12/29/2005 212,000 pC/I HTO 1/6/2006 113,000 pC/I HTO 1/13/2006 199,000 pC/i HTO 1/20/2006 119,000 pC/I HTO 1/27/2006 5,780 pC/I HTO 2/3/2006 295,000 pC/I HTO 2/7/2006 238,000 pC/I HTO 2/7/2006 1.17 pCi/Li Sr-90 2/16/2006 294,000 pC/I HTO 1 3/3/2006 1 236,000 pC/I HTO ID Date Location Sample Results MW-101 12/8/2005 U2 Warehouse ND/HTO 12/8/2005 ND/HTO DEC MIW-105 12/8/2005 Mtce. Training ND/HTO 12/8/2005 96 pCi/l DEC MW-107 9/28/2005 NEM ND/HTO 12/8/2005 ND/HTO 12/8/2005 ND/HTO DEC MW-108 9/29/2005 GT-1 ND/HTO 11/3/2005 ND/HTO MW-109 9/28/2005 GT-1 ND/HTO 11/04/2005 ND/HTO mwexecsumm__Sort-byWellApr_12_2006 (2).doc Page 8 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results U3-1 10/6/2005 U3 Discharge Canal 417 pCi/i HTO 10/21/2005 ND/HTO 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12/30/2005 397 pCi/l HTO 1/12/2006 744 pCi/l HTO 2/15/2006 636 pCi/l HTO 3/16/2006 697 pCi/l HTO U3-2 10/6/2005 U3 Discharge Canal 960 pCi/i HTO 10/21/2005 ND/HTO 10/21/2005 512 pCi/l HTO DEC 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12/30/2005 ND/HTO 1/12/2006 ND/HTO 2/15/2006 ND/HTO 3/16/2006 ND/HTO U3-3 10/6/2005 U3 Discharge Canal 439 pCi/I HTO 10/21/2005 ND/HTO 10/21/2005 ND/HTO DEC 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 471 pCi/l HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12-30-05 ND/HTO 1/13/2006 ND/HTO 2/15/2006 ND/HTO 3/16/2006 ND/HTO U3-4 10/16/2005 U3 Condensate 406 pCi/i HTO 10/21/2005 Polisher 399 pCi/i HTO 10/21/2005 344 pCi/l HTO DEC mwexecsumm__SortbyWellAprýl 2_2006 (2).doc Page 9 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 10/28/2005 405 pCi/I HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 399 pCi/I HTO 12-30-05 442 pCi/I HTO 1/12/2006 573 pCi/I HTO 2/15/2006 ND/HTO 3/16/2006 1,260 pCi/I HTO U3-T1 10/6/2005 U3 South Turbine 703 pCi/I HTO 10/21/2005 ND/HTO 10/28/2005 NDIHTO 11/4/2005 ND/HTO 11/10/2005 563 pCi/I HTO 11/18/2005 ND/HTO 12/2/2005 498 pCi/I HTO 12/15/2005 ND/HTO 12-30-05 529 pCi/i HTO 1/12/2006 787 pCi/I HTO 2/15/2006 835 pCi/i HTO 3/16/2006 702 pCi/I HTO U3-T2 10/7/2005 U3 North Turbine 1,590 pCi/I HTO 10/21/2005 1,470 pCi/I HTO 10/21/2005 1,420 pCi/I HTO DEC 10/28/2005 1,280 pCi/I HTO 11/4/2005 1,190 pCi/I HTO 11/10/2005 1,640 pCi/I HTO 11/18/2005 1,130 pCi/I HTO 12/2/2005 1,329 pCi/I HTO 12/15/2005 1,290 pCi/I HTO 12/30/2005 1,685 pCi/i HTO 1/06/2006 2,417 pCi/l HTO 1/13/2006 1,780 pCi/i HTO 1/20/2006 1,750 pCi/I HTO 1/25/2006 2,320 pCi/I HTO 2/1/2006 2,130 pCi/i HTO 2/10/2006 1,800 pCi/I HTO 2/17/2006 1,920 pCi/I HTO 1 _ 1 3/16/2006 1 _1 1,540 pCi/I HTO mwexecsummSortbyWellApr_-12_2006 (2).doc Page 10 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results 12/2006/2005 Lafarge Property.
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MH-6   11/10/2005 Transformer Yard     51,300 pCi/l 12/8/2005                       37,100 pCi/I 12/16/2005                       12,200 pCi/I 1/4/2006                     13,100 pCi/l 1/19/2006                       18,600 pCi/I 1/30/2006                       50,500 pCi/I 2/16/2006                       8,770 pCi/I 2/28/2006                       50,500 pCi/I MH-7     12/19/2005 Transformer Yard       5,340 pCi/I 1/4/2006                       8,140 pCi/I 1/19/2006                       3,840 pCi/I 1/30/2006                       7,300 pCi/i 2/16/2006                                 ND/HTO 3/13/2006                       1,260 pCi/I 3/13/2006                         870 pCi/l MII-8   12/16/2005 Transformer Yard       4,510 pCi/l 1/4/2006                       5,740 pCi/I 1/19/2006                       3,210 pCi/I 1/30/2006                       9,580 pCi/l 2/16/2006                               ND/HTO 2/28/2006                         662 pCi/I 3/13/2006                       1,110 pCi/I 3/13/2006                         975 pCi/A MH-9     12/16/2005 MOB Hill - 80'       2,140 pCi/I MH-10   12/16/2005 MOB Hill - 80'       2,940 pCi/L MH-12     1/4/2006 West of IP-2 Turb.             ND/HTO 1/19/2006 Bldg. by river         1,310 pCi/L 1/24/2006                               ND/HTO 2/3/2006                               ND/HTO 2/28/2006                               ND/HTO 3/13/2006                         668 pCi/L 3/13/2006                               ND/HTO 4/3/2006                                 ND/HTO MH-13     1/13/2006 IP-2 East of MH-12             ND/HTO MH-14     1/4/2006 North End IP-2 Turb.           ND/HTO 1/19/2006                               ND/HTO 1/24/2006                               ND/HTO 2/3/2006                               ND/HTO 2/16/2006                               ND/HTO 3/13/2006                               ND/HTO 3/13/2006                               ND/HTO 3/28/2006                               ND/HTO MH-15     1/13/2006                               ND/HTO mwexecsummSort-byWellApr_12_2006 (2).doc.                 Page 2 of 12
ND/HTO Well-1 12/2006/2005 North East Well -ND/HTO DEC Farthest from river 12/06/2005 Lafarge Property.
 
ND/HTO Well-3 12/06/2005 North West Well -ND/HTO DEC closest to river Sr-90 Summary ID Date Location Sample Results U2-Crack 9-26-05 -540 pCi/Li MW-111 9-29-05 FU2 Trans Yard ND MW-Ill 10-14-05 U2Trans Yard 1.1 pCi/Li MW-111 10-21-05 U2,Trans Yard 3.0 pCi/Li MW-111 2-7-06 U2 Trans Yard 1.17 pCi/Li MW-36 2-7-06 U2 East Disch Canal 1.29 pCi/Li MW-37 2-28-06 U2 West Disch Canal 22.7 pCi/Li MW-30 3-10-06 j ND MW-107 12-8-05 NEM ND MW-38 12-8-05 U3 Disch Canal ND MW-105 12-8-05 MTF ND MW-101 12-8-05 EOF ND MW-50-42 3-22-06 South Bnd E. MW-40 19.3 pCi/Li MW-50-67 3-22-06 South Bnd E. MW-40 25.5 pCi/Li MW-49-25 3-22-06 South West Canal 18.4 pCi/Li MW-49-42 3-22-06 South West Canal 19.4 pCi/Li MW-49-65 3-22-06 South West Canal 18.5 pCi/Li MW-42-78 3-24-06 North IP-1 NSB ND MW-42-49 3-23-06 North IP-1 NSB 51.9 pCi/Li MW-36-26 3-23-06 East Canal North 1.0 pCi/Li MW-36A-41 3-24-06 East Canal North 3.48 pCi/Li MW-36B-52 3-24-06 East Canal-North 4.11 pCi/Li CS-137 & Co-60 Summary ID Date Location Sample Results MIW-42-49 3-23-06 North IP-1 NSB 194 pCi/Li Co-60 MW-42-78 3-24-06 4460 pCi/Li Cs-137 MIW-42-49 3-23-06 10200 pCi/Li Cs-137 mwexecsummSort.byWellApr_12_2006 (2).doc Page 11 of 12 On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-i 11, MW-33, MW-34, MW-35, MW-36 & MW-37 Tritium 350,000 300,000-250,000 --..__0 200,000- --E.150,000.--100,000 50,000 1M 0 C0a 00 0OO00000 0 0 0CDC0 CO a0 0 00 (0 Oa C) 00-. _ W- N M M-r-I 0 nOC N C\J~~C'J 'JIJ~0) 0) -- -- 0 0 0 C-M-- ---C\I C1 \ C C-" C  Date-MW-111 pCi/I HTO-MW-33 pCi/I HTO MW-34 pCi/I HTO MW-35 pCi/I HTO.- MW-36 pCi/I HTO MW-37 pCi/I HTO mwexecsummSort-byWellApr_12_2006 (2).doc Page 12 of 12}}
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 1/24/2006                                 ND/HTO MH-17   12/16/2005 Transformer Yard       1,710 pCi/I MH-18   12/16/2005 Transformer Yard         854 pCi/I MH-19   12/16/2005 Transformer Yard       1,800 pCi/I MH-A4   10/18/2005 IP-3 Manhole Located east of the IP-3 Monitor Tank               ND/HTO MH-B8   10/18/2005 IP-3 Manhole located west of the north end of the IP-3 turbine hall over the discharge canal         959 pCi/l CB-4       1/4/2006 L               .___   1,010 pCi/l                 Ex. ý-
CB-12     1/13/2006 South IP-1 Super         849 pCi/I HTO Heater CB-13     1/13/2006 South IP-1 Super         856 pCi/I HTO Heater CB-14     1/13/2006 West of CB-13 7.34 pCi/I HTO CB-15     1/13/2006                                 ND/HTO 1/19/2006                         959 pCi/i HTO 2/3/2006                                 ND/HTO 2/16/2006                                 ND/HTO CB-19     1/13/2006 South MH-14                     ND/HTO CB-24     1/4/2006 By IP-2 Sec. Bldg       822 pCi/I SD A2     1/11/2006 1/19/2006
                    .                              ND/HTO ND/HTO ex. ý SD A4    1/11/2006 East of A2 south A3             ND/HTO 1/19/2006                                 ND/HTO SD B1     1/11/2006 Trans Yard IP,3       4,530 pCi/i 1/17/2006                       5,010 pCi/I SD B3     1/11/2006 Trans Yard IP-3       6,280 pCi/I 1/17/2006                       4,650 pCi/I SD B4     1/11/2006 North U3 Turb & VC   3,180 pCi/I 1/17/2006                       3,600 pCi/I SD B5     1/11/2006 North U3 Turb & VC   5,200 pCi/I SD B6     1/17/2006 North IP-3 Turb                 ND/HTO SD B7     1/11/2006 North U3 Turb         2,510 pCi/I 1/17/2006                       2,690 pCi/l SD CI     1/11/2006 West U3 Admin           997 pCi/1 1/17/2006                         867 pCi/i mwexecsummSort-by_.WellApr_12_2006 (2).doc                 Page 3 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th
[SD D2       1/1120061 0    South U3 Admin1               ND/HTO
______J  1/17/2006   _________jND/HTO ID         Date           Location             Sample Results MW-30     11/22/2005                     " 464, 000 to 600, 000 pCi/l HTO 1/30/2006 L                     319,000 pCi/l HTO 2/7/2006                       511,000 pCi/l HTO
            .3/10/2006                         97,500 pCi/l HTO 3/13/2006                       179,000 pCi/1 HTO MW-31     12/30/2005 Outside MOB             4,060 pCi/l HTO 1/5/2006                         3,050 pCi/l HTO 1/10/2006                         4,030 pCi/l HTO 1/26/2006                         7,910 pCi/l HTO 2/1/2006                         22,100 pCi/I HTO 2/7/2006                         33,100 pCi/l HTO 2/23/2006                       1 26,200 pCi/l HTO MW-32       1/12/2006 -Between FSB & PAB7 3,720 pCi/l HTO - Raw Wat J
2/7/2006 S                      17,100 pCi/l HTO mwexecsummSort-byWellApr_12_2006 (2).doc                           Page 4 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-33     12/15/2005   Transformer Yard    142,000 pCi/i HTO 12/19/2005                         199,000 pCi/i HTO 12/29/2005                         220,000 pCi/I HTO 01/06/2006                         189,000 pCi/I HTO 1/13/2006                       232,000 pCi/i HTO 1/20/2006                       226,000 pCi/I HTO 1/27/2006                       242,000 pCi/I HTO 2/3/2006                       250,000 pCi/I HTO 2/7/2006                       214,000 pCi/i HTO 2/16/2006                         261,000 pCi/i HTO 3/3/2006                        253,000 pCi/I HTO
        +              I MW-34      12/13/2005    Transformer Yard      63,900 pCi/i HTO 12/19/2005                        121,000 pCi/I HTO 12/29/2005                        147,000 pCi/I HTO 1/2006/2006                        159,000 pCi/I HTO 1/13/2006                        131,000 pCi/i HTO 1/20/2006                        211,000 pCi/i HTO 1/27/2006                        212,000 pCi/l HTO 2/3/2006                        224,000 pCi/I HTO 2/7/2006                        174,000 pCi/i HTO 2/16/2006                         199,000 pCi/i HTO 3/3/2006                       230,000 pCi/I HTO MW-35      12/13/2005    Transformer Yard     42,300 pCi/i HTO 12/19/2005                          76,000 pCi/I HTO 12/29/2005                          80,500 pCi/i HTO 1/6/2006                        95,400 pCi/i HTO 1/13/2006                        97,800 pCi/i HTO 1/20/2006                        104,000 pCi/I HTO 1/27/2006                        38,700 pCi/i HTO 2/3/2006                        51,300 pCi/I HTO 2/7/2006                        84,500 pCi/i HTO 2/16/2006                          90,500 pCi/i HTO 3/3/2006                       119,000 pCi/I HTO MW-36        2/7/2006   East Canal North      20,500 pCi/I HTO 2/7/2006                       1.29 pCi/Li Sr-90 2/10/2006                         47,500 pCi/i HTO 2/27/2006                         45,800 pCi/i HTO 3/23/2006                         29,500 pCi/I HTO 3/24/2006                          58,100 pCi/l HTO 3/23/2006    26'                  34,200 pCi/I HTO 3/24/2006    41'                  55,200 pCi/I HTO 1  3/24/2006 52'                      26,800 pCi/I HTO mwexecsumm_._Sortby_.WellApr_12_2006 (2).doc                    Page 5 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-37    2/24/2006   West Canal North     30,100 pCi/l HTO 2/28/2006                       30,050 pCi/i HTO 3/10/2006                       28,300 pCi/I HTO ID        Date            Location            Sample Results MW-38      12/5/2005  End of IP-3                    ND/HTO 12/6/2005  Discharge Canal                ND/HTO 12/8/2005  Concrete                985 pCi/I IPEC 12/8/2005                          701 pCi/1 NYSDEC 12/3012006                                ND/HTO 1/10/2006                       1,008 pCi/I IPEC 1/19/2006                          758 pCi/l NYSDEC 1/25/2006                       1,440 pCi/I NYSDEC 2/1/2006                                 ND/HTO 2/8/2006                                ND/HTO 2/23/2006                       2,630 pCi/l IPEC 3/19/2006                                ND/HTO MW-39        3/2/2006                2        789 pCi/I HTO
                                                                          &.c4-MW-40      2/9/2006  IP3 South Boundary            ND/HTO In Parking Lot MW-41      3/16/2006 South of IP-3 RWST    1,030 pCi/i MW-42      3/23/2006 North IP-1 NSB      261,000 pCi/l 3/31/2006 41' Low Flow          5,400 pCiI 43' Low Flow          4,870 pCi/I 45.5' Low Flow        4,830 pCi/i 48' Low Flow          4,600 pCi/I MW-43      3/15/2006 West of IP-3 RAMS              ND/HTO MW-44      3/15/2006 IP-3 95' Hill                  ND/HTO MW-45      3/15/2006               "                                      EX. , -
1,060 pCi/I
___J                          ND/HTO MW-46      3/1/2006 U3 Trans Yard          1,430 pCi/l MW-47      3/16/2006 South of NSB                  ND/HTO MW-48      2/8/2006 South of U3 WH                  ND/HTO 2/10/2006                                ND/HTO MW-49      3/22/2006 South West Canal      15,200 pCi/I 3/22/2006 25'                   15,400 pCi/i 3/22/2006 42'                   11,300 pCi/i 3/22/2006 65'                    5,430 pCi/I mwexecsumm__Sort_byWellApr_12_2006 (2).doc                      Page 6 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-50    3/22/2006 South Bnd E. MW-40  10,700 pCi/I 3/22/2006 42'                    9,750 pCi/I 3/22/2006 67'                    6,810 pCi/I MW-51    4/4/2006 South East Canal              ND/HTO MW-52    3/31/2006 South East Canal              ND/HTO mwexecsummSort-byWellApr._12_2006 (2).doc                Page 7 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID        Date        Location              Sample Results MW-i 11  9/28/2005  Transformer Yard    212,000 pCi/I HTO 10/5/2005                      188,000 pCi/I HTO 10/14/2005                        6820 pCi/I HTO(rain) 10/14/2005                        6320 pCi/I HTO (back-up) 10/21/2005                      284,000 pCi/i HTO 10/21/2005                      267,000 pCi/l HTO DEC 10/28/2005                      218,000 pCiAl HTO 11/4/2005                      302,000 pCi/l HOT 11/10/2005                      246,000 pCi/I HTO 11/18/2005                      171,000 pCi/I HTO 11/22/2005                     180,000 pCi/l HTO 12/02/2005                     125,000 pCi/l HTO 12/08/2005                     270,000 pCi/I HTO 12/15/2005                     296,000 pCi/I HTO 12/19/2005                     192,000 pC/I HTO 12/29/2005                     212,000 pC/I HTO 1/6/2006                      113,000 pC/I HTO 1/13/2006                      199,000 pC/i HTO 1/20/2006                      119,000 pC/I HTO 1/27/2006                        5,780 pC/I HTO 2/3/2006                      295,000 pC/I HTO 2/7/2006                      238,000 pC/I HTO 2/7/2006                      1.17 pCi/Li Sr-90 2/16/2006                      294,000 pC/I HTO 1          3/3/2006 1                    236,000 pC/I HTO ID        Date        Location              Sample Results MW-101  12/8/2005   U2 Warehouse                ND/HTO 12/8/2005                              ND/HTO DEC MIW-105  12/8/2005    Mtce. Training              ND/HTO 12/8/2005                              96 pCi/l DEC MW-107  9/28/2005        NEM                      ND/HTO 12/8/2005                                  ND/HTO 12/8/2005                              ND/HTO DEC MW-108  9/29/2005        GT-1                     ND/HTO 11/3/2005                                  ND/HTO MW-109  9/28/2005        GT-1                     ND/HTO 11/04/2005                                 ND/HTO mwexecsumm__Sort-byWellApr_12_2006 (2).doc                      Page 8 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID      Date          Location            Sample Results U3-1      10/6/2005 U3 Discharge Canal    417 pCi/i HTO 10/21/2005                               ND/HTO 10/28/2005                               ND/HTO 11/4/2005                               ND/HTO 11/10/2005                               ND/HTO 11/18/2005                               ND/HTO 12/2/2005                               ND/HTO 12/15/2005                               ND/HTO 12/30/2005                       397 pCi/l HTO 1/12/2006                        744 pCi/l HTO 2/15/2006                        636 pCi/l HTO 3/16/2006                        697 pCi/l HTO U3-2      10/6/2005 U3 Discharge Canal    960 pCi/i HTO 10/21/2005                               ND/HTO 10/21/2005                       512 pCi/l HTO DEC 10/28/2005                               ND/HTO 11/4/2005                               ND/HTO 11/10/2005                                ND/HTO 11/18/2005                                ND/HTO 12/2/2005                                ND/HTO 12/15/2005                               ND/HTO 12/30/2005                               ND/HTO 1/12/2006                                ND/HTO 2/15/2006                                ND/HTO 3/16/2006                                ND/HTO U3-3      10/6/2005 U3 Discharge Canal    439 pCi/I HTO 10/21/2005                               ND/HTO 10/21/2005                             ND/HTO DEC 10/28/2005                               ND/HTO 11/4/2005                               ND/HTO 11/10/2005                        471 pCi/l HTO 11/18/2005                                ND/HTO 12/2/2005                                ND/HTO 12/15/2005                               ND/HTO 12-30-05                                ND/HTO 1/13/2006                                ND/HTO 2/15/2006                                ND/HTO 3/16/2006                                ND/HTO U3-4    10/16/2005 U3 Condensate        406 pCi/i HTO 10/21/2005 Polisher              399 pCi/i HTO 10/21/2005                       344 pCi/l HTO DEC mwexecsumm__SortbyWellAprýl 2_2006 (2).doc                  Page 9 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 10/28/2005                        405 pCi/I HTO 11/4/2005                                ND/HTO 11/10/2005                                ND/HTO 11/18/2005                                ND/HTO 12/2/2005                                 ND/HTO 12/15/2005                       399 pCi/I HTO 12-30-05                          442 pCi/I HTO 1/12/2006                        573 pCi/I HTO 2/15/2006                                ND/HTO 3/16/2006                      1,260 pCi/I HTO U3-T1    10/6/2005 U3 South Turbine      703 pCi/I HTO 10/21/2005                                ND/HTO 10/28/2005                              NDIHTO 11/4/2005                                 ND/HTO 11/10/2005                         563 pCi/I HTO 11/18/2005                               ND/HTO 12/2/2005                         498 pCi/I HTO 12/15/2005                               ND/HTO 12-30-05                         529 pCi/i HTO 1/12/2006                         787 pCi/I HTO 2/15/2006                         835 pCi/i HTO 3/16/2006                         702 pCi/I HTO U3-T2    10/7/2005 U3 North Turbine     1,590 pCi/I HTO 10/21/2005                       1,470 pCi/I HTO 10/21/2005                       1,420 pCi/I HTO DEC 10/28/2005                       1,280 pCi/I HTO 11/4/2005                       1,190 pCi/I HTO 11/10/2005                       1,640 pCi/I HTO 11/18/2005                       1,130 pCi/I HTO 12/2/2005                      1,329 pCi/I HTO 12/15/2005                      1,290 pCi/I HTO 12/30/2005                      1,685 pCi/i HTO 1/06/2006                      2,417 pCi/l HTO 1/13/2006                      1,780 pCi/i HTO 1/20/2006                      1,750 pCi/I HTO 1/25/2006                      2,320 pCi/I HTO 2/1/2006                      2,130 pCi/i HTO 2/10/2006                      1,800 pCi/I HTO 2/17/2006                      1,920 pCi/I HTO 1  _  1 3/16/2006 1     _1              1,540 pCi/I HTO mwexecsummSortbyWellApr_-12_2006 (2).doc                  Page 10 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID        Date            Location            Sample Results 12/2006/2005  Lafarge Property. ND/HTO Well-1   12/2006/2005  North East Well -    ND/HTO DEC Farthest from river 12/06/2005  Lafarge Property. ND/HTO Well-3    12/06/2005  North West Well -    ND/HTO DEC closest to river Sr-90 Summary ID        Date            Location              Sample Results U2-Crack        9-26-05  -                        540 pCi/Li MW-111          9-29-05 FU2 Trans Yard                        ND MW-Ill        10-14-05  U2Trans Yard              1.1 pCi/Li MW-111        10-21-05  U2,Trans Yard            3.0 pCi/Li MW-111          2-7-06  U2 Trans Yard            1.17 pCi/Li MW-36            2-7-06  U2 East Disch Canal      1.29 pCi/Li MW-37          2-28-06 U2 West Disch Canal      22.7 pCi/Li MW-30          3-10-06         j                            ND MW-107          12-8-05 NEM                                  ND MW-38          12-8-05 U3 Disch Canal                        ND MW-105          12-8-05 MTF                                  ND MW-101          12-8-05 EOF                                  ND MW-50-42        3-22-06 South Bnd E. MW-40              19.3 pCi/Li MW-50-67        3-22-06 South Bnd E. MW-40              25.5 pCi/Li MW-49-25        3-22-06 South West Canal                 18.4 pCi/Li MW-49-42        3-22-06 South West Canal                19.4 pCi/Li MW-49-65        3-22-06  South West Canal                18.5 pCi/Li MW-42-78        3-24-06  North IP-1 NSB                        ND MW-42-49        3-23-06 North IP-1 NSB                  51.9 pCi/Li MW-36-26        3-23-06 East Canal North                  1.0 pCi/Li MW-36A-41      3-24-06 East Canal North                3.48 pCi/Li MW-36B-52      3-24-06 East Canal-North                4.11 pCi/Li CS-137 & Co-60 Summary ID        Date            Location              Sample Results MIW-42-49       3-23-06 North IP-1 NSB                194 pCi/Li Co-60 MW-42-78       3-24-06                               4460 pCi/Li Cs-137 MIW-42-49       3-23-06                             10200 pCi/Li Cs-137 mwexecsummSort.byWellApr_12_2006 (2).doc                        Page 11 of 12
 
On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-i 11, MW-33, MW-34, MW-35, MW-36 & MW-37 Tritium 350,000 300,000-250,000 -                               -                         .. __
                                                                                                      - MW-111 pCi/I HTO
                                                                                                    - MW-33 pCi/I HTO 0 200,000-                                                       --
MW-34 pCi/I HTO E                                                                                                      MW-35 pCi/I HTO
. 150,000
.--                                                                                                  .- MW-36 pCi/I HTO MW-37 pCi/I HTO 100,000 50,000                                                                  1M 0
C0a        00 0OO00000            0  0            0CDC0 COa0    0    00    (0 C) 00 Oa
            -. 19T*
N    W-N _
C\J~~C'J      MM-r-I              'JIJ~                0 nOC
: 0) 0) -- -- 0 0 0          - - - C-M--
C\I    C1      *            \ *t C    C-"C Date mwexecsummSort-byWellApr_12_2006 (2).doc                               Page 12 of 12}}

Latest revision as of 17:15, 23 November 2019

E-mail from D. Croulet of Entergy to Various, Regarding Well ExecSummary_Apr_12_2006
ML062000154
Person / Time
Site: Indian Point  Entergy icon.png
Issue date: 04/13/2006
From: Croulet D
Entergy Corp
To: Noggle J
NRC/RGN-I/DRS/PSB2
References
FOIA/PA-2006-0195
Download: ML062000154 (13)


Text

Unknown __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

From: Croulet, Donald K Sent: Thursday, April 13, 2006 6:15 AM To: Conroy, Patric W; Cox, Mark R; Bowman, Greg ; 'Timothy Rice'; 'James Noggle'; 'jrwl @nrc.gov';

Janicki, John W; 'paul-eddy@dps.state.ny.us'; PRICE, ERNEST JR; Robert Oliveira (boliveira@amnucins.com)

Subject:

Well ExecSummaryApr_12_2006 (2).doc mrw_execsumm__Sc yWellApr_12_200 Irvtomat in M)reScd was d~ew*

Page 1

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th Man-holes (Storm Drains)

ID Date Location Sample Results MH-1 12/21/2005 North of IP-2 Turb. Too dry to sample 1/04/2006 Bldg. by Water ND/HTO 1/30/2006 ND/HTO MH-2 12/16/2005 River Front 651 pCi/I (IPEC) 1/4/2006 ND/HTO 1/19/2006 ND/HTO 1/24/2006 ND/HTO 1/30/2006 .. ND/HTO 2/16/2006 ND/HTO 2/28/2006 1,070 pCi/i (IPEC) 2/28/2006 ND/HTO 2/28/2006 421 pCi/I (JAF) 3/7/2006 ND/-TO MH-2A 1/4/2006 _ - ND/HTO &.ýL MH-3 11/10/2005 North of IP-2 Turbine 1,950 pCi/l 12/8/2005 Building 894 pCi/I 12/20/2005 2,330 pCi/I 1/4/2006 3,450 pCi/i 1/19/2006 2,240. pCi/l 1/30/2006 2,190 pCi/I 2/16/2006 1,700 pCi/I 2/28/2006 1,570 pCi/I MH-4 12/1612005 Transformer Yard 4,370 pCi/I 1/4/2006 3,070 pCi/I 1/19/2006 3,780 pCi/I 1/30/2006 1,180 pCi/i 2/16/2006 3,030 pCi/I 2/28/2006 1,210 pCi/I MH-4A 12/21/2005 IP-2 Condenser Tube 2,730 pCi/l 1/4/2006 removal pit 3,380 pCi/I MH-5 11/10/2005 L . 7 2,390 pCi/!

12/8/2005 2,020 pCi/I 12/20/2005 6,920 pCi/I 1/4/2006 3,480 pCi/I 1/19/2006 3,570 pCi/l 1/30/2006 1,070 pCi/I 2/16/2006 4,040 pCiI 2/28/2006 1,250 pCi/I 3/13/2006 1,630 pCi/I 1 3/13/2006 1 1,390 pCi/I mwexecsummSort-byWellApr__12_2006 (2).doc Page 1 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MH-6 11/10/2005 Transformer Yard 51,300 pCi/l 12/8/2005 37,100 pCi/I 12/16/2005 12,200 pCi/I 1/4/2006 13,100 pCi/l 1/19/2006 18,600 pCi/I 1/30/2006 50,500 pCi/I 2/16/2006 8,770 pCi/I 2/28/2006 50,500 pCi/I MH-7 12/19/2005 Transformer Yard 5,340 pCi/I 1/4/2006 8,140 pCi/I 1/19/2006 3,840 pCi/I 1/30/2006 7,300 pCi/i 2/16/2006 ND/HTO 3/13/2006 1,260 pCi/I 3/13/2006 870 pCi/l MII-8 12/16/2005 Transformer Yard 4,510 pCi/l 1/4/2006 5,740 pCi/I 1/19/2006 3,210 pCi/I 1/30/2006 9,580 pCi/l 2/16/2006 ND/HTO 2/28/2006 662 pCi/I 3/13/2006 1,110 pCi/I 3/13/2006 975 pCi/A MH-9 12/16/2005 MOB Hill - 80' 2,140 pCi/I MH-10 12/16/2005 MOB Hill - 80' 2,940 pCi/L MH-12 1/4/2006 West of IP-2 Turb. ND/HTO 1/19/2006 Bldg. by river 1,310 pCi/L 1/24/2006 ND/HTO 2/3/2006 ND/HTO 2/28/2006 ND/HTO 3/13/2006 668 pCi/L 3/13/2006 ND/HTO 4/3/2006 ND/HTO MH-13 1/13/2006 IP-2 East of MH-12 ND/HTO MH-14 1/4/2006 North End IP-2 Turb. ND/HTO 1/19/2006 ND/HTO 1/24/2006 ND/HTO 2/3/2006 ND/HTO 2/16/2006 ND/HTO 3/13/2006 ND/HTO 3/13/2006 ND/HTO 3/28/2006 ND/HTO MH-15 1/13/2006 ND/HTO mwexecsummSort-byWellApr_12_2006 (2).doc. Page 2 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 1/24/2006 ND/HTO MH-17 12/16/2005 Transformer Yard 1,710 pCi/I MH-18 12/16/2005 Transformer Yard 854 pCi/I MH-19 12/16/2005 Transformer Yard 1,800 pCi/I MH-A4 10/18/2005 IP-3 Manhole Located east of the IP-3 Monitor Tank ND/HTO MH-B8 10/18/2005 IP-3 Manhole located west of the north end of the IP-3 turbine hall over the discharge canal 959 pCi/l CB-4 1/4/2006 L .___ 1,010 pCi/l Ex. ý-

CB-12 1/13/2006 South IP-1 Super 849 pCi/I HTO Heater CB-13 1/13/2006 South IP-1 Super 856 pCi/I HTO Heater CB-14 1/13/2006 West of CB-13 7.34 pCi/I HTO CB-15 1/13/2006 ND/HTO 1/19/2006 959 pCi/i HTO 2/3/2006 ND/HTO 2/16/2006 ND/HTO CB-19 1/13/2006 South MH-14 ND/HTO CB-24 1/4/2006 By IP-2 Sec. Bldg 822 pCi/I SD A2 1/11/2006 1/19/2006

. ND/HTO ND/HTO ex. ý SD A4 1/11/2006 East of A2 south A3 ND/HTO 1/19/2006 ND/HTO SD B1 1/11/2006 Trans Yard IP,3 4,530 pCi/i 1/17/2006 5,010 pCi/I SD B3 1/11/2006 Trans Yard IP-3 6,280 pCi/I 1/17/2006 4,650 pCi/I SD B4 1/11/2006 North U3 Turb & VC 3,180 pCi/I 1/17/2006 3,600 pCi/I SD B5 1/11/2006 North U3 Turb & VC 5,200 pCi/I SD B6 1/17/2006 North IP-3 Turb ND/HTO SD B7 1/11/2006 North U3 Turb 2,510 pCi/I 1/17/2006 2,690 pCi/l SD CI 1/11/2006 West U3 Admin 997 pCi/1 1/17/2006 867 pCi/i mwexecsummSort-by_.WellApr_12_2006 (2).doc Page 3 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th

[SD D2 1/1120061 0 South U3 Admin1 ND/HTO

______J 1/17/2006 _________jND/HTO ID Date Location Sample Results MW-30 11/22/2005 " 464, 000 to 600, 000 pCi/l HTO 1/30/2006 L 319,000 pCi/l HTO 2/7/2006 511,000 pCi/l HTO

.3/10/2006 97,500 pCi/l HTO 3/13/2006 179,000 pCi/1 HTO MW-31 12/30/2005 Outside MOB 4,060 pCi/l HTO 1/5/2006 3,050 pCi/l HTO 1/10/2006 4,030 pCi/l HTO 1/26/2006 7,910 pCi/l HTO 2/1/2006 22,100 pCi/I HTO 2/7/2006 33,100 pCi/l HTO 2/23/2006 1 26,200 pCi/l HTO MW-32 1/12/2006 -Between FSB & PAB7 3,720 pCi/l HTO - Raw Wat J

2/7/2006 S 17,100 pCi/l HTO mwexecsummSort-byWellApr_12_2006 (2).doc Page 4 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-33 12/15/2005 Transformer Yard 142,000 pCi/i HTO 12/19/2005 199,000 pCi/i HTO 12/29/2005 220,000 pCi/I HTO 01/06/2006 189,000 pCi/I HTO 1/13/2006 232,000 pCi/i HTO 1/20/2006 226,000 pCi/I HTO 1/27/2006 242,000 pCi/I HTO 2/3/2006 250,000 pCi/I HTO 2/7/2006 214,000 pCi/i HTO 2/16/2006 261,000 pCi/i HTO 3/3/2006 253,000 pCi/I HTO

+ I MW-34 12/13/2005 Transformer Yard 63,900 pCi/i HTO 12/19/2005 121,000 pCi/I HTO 12/29/2005 147,000 pCi/I HTO 1/2006/2006 159,000 pCi/I HTO 1/13/2006 131,000 pCi/i HTO 1/20/2006 211,000 pCi/i HTO 1/27/2006 212,000 pCi/l HTO 2/3/2006 224,000 pCi/I HTO 2/7/2006 174,000 pCi/i HTO 2/16/2006 199,000 pCi/i HTO 3/3/2006 230,000 pCi/I HTO MW-35 12/13/2005 Transformer Yard 42,300 pCi/i HTO 12/19/2005 76,000 pCi/I HTO 12/29/2005 80,500 pCi/i HTO 1/6/2006 95,400 pCi/i HTO 1/13/2006 97,800 pCi/i HTO 1/20/2006 104,000 pCi/I HTO 1/27/2006 38,700 pCi/i HTO 2/3/2006 51,300 pCi/I HTO 2/7/2006 84,500 pCi/i HTO 2/16/2006 90,500 pCi/i HTO 3/3/2006 119,000 pCi/I HTO MW-36 2/7/2006 East Canal North 20,500 pCi/I HTO 2/7/2006 1.29 pCi/Li Sr-90 2/10/2006 47,500 pCi/i HTO 2/27/2006 45,800 pCi/i HTO 3/23/2006 29,500 pCi/I HTO 3/24/2006 58,100 pCi/l HTO 3/23/2006 26' 34,200 pCi/I HTO 3/24/2006 41' 55,200 pCi/I HTO 1 3/24/2006 52' 26,800 pCi/I HTO mwexecsumm_._Sortby_.WellApr_12_2006 (2).doc Page 5 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-37 2/24/2006 West Canal North 30,100 pCi/l HTO 2/28/2006 30,050 pCi/i HTO 3/10/2006 28,300 pCi/I HTO ID Date Location Sample Results MW-38 12/5/2005 End of IP-3 ND/HTO 12/6/2005 Discharge Canal ND/HTO 12/8/2005 Concrete 985 pCi/I IPEC 12/8/2005 701 pCi/1 NYSDEC 12/3012006 ND/HTO 1/10/2006 1,008 pCi/I IPEC 1/19/2006 758 pCi/l NYSDEC 1/25/2006 1,440 pCi/I NYSDEC 2/1/2006 ND/HTO 2/8/2006 ND/HTO 2/23/2006 2,630 pCi/l IPEC 3/19/2006 ND/HTO MW-39 3/2/2006 2 789 pCi/I HTO

&.c4-MW-40 2/9/2006 IP3 South Boundary ND/HTO In Parking Lot MW-41 3/16/2006 South of IP-3 RWST 1,030 pCi/i MW-42 3/23/2006 North IP-1 NSB 261,000 pCi/l 3/31/2006 41' Low Flow 5,400 pCiI 43' Low Flow 4,870 pCi/I 45.5' Low Flow 4,830 pCi/i 48' Low Flow 4,600 pCi/I MW-43 3/15/2006 West of IP-3 RAMS ND/HTO MW-44 3/15/2006 IP-3 95' Hill ND/HTO MW-45 3/15/2006 " EX. , -

1,060 pCi/I

___J ND/HTO MW-46 3/1/2006 U3 Trans Yard 1,430 pCi/l MW-47 3/16/2006 South of NSB ND/HTO MW-48 2/8/2006 South of U3 WH ND/HTO 2/10/2006 ND/HTO MW-49 3/22/2006 South West Canal 15,200 pCi/I 3/22/2006 25' 15,400 pCi/i 3/22/2006 42' 11,300 pCi/i 3/22/2006 65' 5,430 pCi/I mwexecsumm__Sort_byWellApr_12_2006 (2).doc Page 6 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-50 3/22/2006 South Bnd E. MW-40 10,700 pCi/I 3/22/2006 42' 9,750 pCi/I 3/22/2006 67' 6,810 pCi/I MW-51 4/4/2006 South East Canal ND/HTO MW-52 3/31/2006 South East Canal ND/HTO mwexecsummSort-byWellApr._12_2006 (2).doc Page 7 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results MW-i 11 9/28/2005 Transformer Yard 212,000 pCi/I HTO 10/5/2005 188,000 pCi/I HTO 10/14/2005 6820 pCi/I HTO(rain) 10/14/2005 6320 pCi/I HTO (back-up) 10/21/2005 284,000 pCi/i HTO 10/21/2005 267,000 pCi/l HTO DEC 10/28/2005 218,000 pCiAl HTO 11/4/2005 302,000 pCi/l HOT 11/10/2005 246,000 pCi/I HTO 11/18/2005 171,000 pCi/I HTO 11/22/2005 180,000 pCi/l HTO 12/02/2005 125,000 pCi/l HTO 12/08/2005 270,000 pCi/I HTO 12/15/2005 296,000 pCi/I HTO 12/19/2005 192,000 pC/I HTO 12/29/2005 212,000 pC/I HTO 1/6/2006 113,000 pC/I HTO 1/13/2006 199,000 pC/i HTO 1/20/2006 119,000 pC/I HTO 1/27/2006 5,780 pC/I HTO 2/3/2006 295,000 pC/I HTO 2/7/2006 238,000 pC/I HTO 2/7/2006 1.17 pCi/Li Sr-90 2/16/2006 294,000 pC/I HTO 1 3/3/2006 1 236,000 pC/I HTO ID Date Location Sample Results MW-101 12/8/2005 U2 Warehouse ND/HTO 12/8/2005 ND/HTO DEC MIW-105 12/8/2005 Mtce. Training ND/HTO 12/8/2005 96 pCi/l DEC MW-107 9/28/2005 NEM ND/HTO 12/8/2005 ND/HTO 12/8/2005 ND/HTO DEC MW-108 9/29/2005 GT-1 ND/HTO 11/3/2005 ND/HTO MW-109 9/28/2005 GT-1 ND/HTO 11/04/2005 ND/HTO mwexecsumm__Sort-byWellApr_12_2006 (2).doc Page 8 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results U3-1 10/6/2005 U3 Discharge Canal 417 pCi/i HTO 10/21/2005 ND/HTO 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12/30/2005 397 pCi/l HTO 1/12/2006 744 pCi/l HTO 2/15/2006 636 pCi/l HTO 3/16/2006 697 pCi/l HTO U3-2 10/6/2005 U3 Discharge Canal 960 pCi/i HTO 10/21/2005 ND/HTO 10/21/2005 512 pCi/l HTO DEC 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12/30/2005 ND/HTO 1/12/2006 ND/HTO 2/15/2006 ND/HTO 3/16/2006 ND/HTO U3-3 10/6/2005 U3 Discharge Canal 439 pCi/I HTO 10/21/2005 ND/HTO 10/21/2005 ND/HTO DEC 10/28/2005 ND/HTO 11/4/2005 ND/HTO 11/10/2005 471 pCi/l HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 ND/HTO 12-30-05 ND/HTO 1/13/2006 ND/HTO 2/15/2006 ND/HTO 3/16/2006 ND/HTO U3-4 10/16/2005 U3 Condensate 406 pCi/i HTO 10/21/2005 Polisher 399 pCi/i HTO 10/21/2005 344 pCi/l HTO DEC mwexecsumm__SortbyWellAprýl 2_2006 (2).doc Page 9 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th 10/28/2005 405 pCi/I HTO 11/4/2005 ND/HTO 11/10/2005 ND/HTO 11/18/2005 ND/HTO 12/2/2005 ND/HTO 12/15/2005 399 pCi/I HTO 12-30-05 442 pCi/I HTO 1/12/2006 573 pCi/I HTO 2/15/2006 ND/HTO 3/16/2006 1,260 pCi/I HTO U3-T1 10/6/2005 U3 South Turbine 703 pCi/I HTO 10/21/2005 ND/HTO 10/28/2005 NDIHTO 11/4/2005 ND/HTO 11/10/2005 563 pCi/I HTO 11/18/2005 ND/HTO 12/2/2005 498 pCi/I HTO 12/15/2005 ND/HTO 12-30-05 529 pCi/i HTO 1/12/2006 787 pCi/I HTO 2/15/2006 835 pCi/i HTO 3/16/2006 702 pCi/I HTO U3-T2 10/7/2005 U3 North Turbine 1,590 pCi/I HTO 10/21/2005 1,470 pCi/I HTO 10/21/2005 1,420 pCi/I HTO DEC 10/28/2005 1,280 pCi/I HTO 11/4/2005 1,190 pCi/I HTO 11/10/2005 1,640 pCi/I HTO 11/18/2005 1,130 pCi/I HTO 12/2/2005 1,329 pCi/I HTO 12/15/2005 1,290 pCi/I HTO 12/30/2005 1,685 pCi/i HTO 1/06/2006 2,417 pCi/l HTO 1/13/2006 1,780 pCi/i HTO 1/20/2006 1,750 pCi/I HTO 1/25/2006 2,320 pCi/I HTO 2/1/2006 2,130 pCi/i HTO 2/10/2006 1,800 pCi/I HTO 2/17/2006 1,920 pCi/I HTO 1 _ 1 3/16/2006 1 _1 1,540 pCi/I HTO mwexecsummSortbyWellApr_-12_2006 (2).doc Page 10 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th ID Date Location Sample Results 12/2006/2005 Lafarge Property. ND/HTO Well-1 12/2006/2005 North East Well - ND/HTO DEC Farthest from river 12/06/2005 Lafarge Property. ND/HTO Well-3 12/06/2005 North West Well - ND/HTO DEC closest to river Sr-90 Summary ID Date Location Sample Results U2-Crack 9-26-05 - 540 pCi/Li MW-111 9-29-05 FU2 Trans Yard ND MW-Ill 10-14-05 U2Trans Yard 1.1 pCi/Li MW-111 10-21-05 U2,Trans Yard 3.0 pCi/Li MW-111 2-7-06 U2 Trans Yard 1.17 pCi/Li MW-36 2-7-06 U2 East Disch Canal 1.29 pCi/Li MW-37 2-28-06 U2 West Disch Canal 22.7 pCi/Li MW-30 3-10-06 j ND MW-107 12-8-05 NEM ND MW-38 12-8-05 U3 Disch Canal ND MW-105 12-8-05 MTF ND MW-101 12-8-05 EOF ND MW-50-42 3-22-06 South Bnd E. MW-40 19.3 pCi/Li MW-50-67 3-22-06 South Bnd E. MW-40 25.5 pCi/Li MW-49-25 3-22-06 South West Canal 18.4 pCi/Li MW-49-42 3-22-06 South West Canal 19.4 pCi/Li MW-49-65 3-22-06 South West Canal 18.5 pCi/Li MW-42-78 3-24-06 North IP-1 NSB ND MW-42-49 3-23-06 North IP-1 NSB 51.9 pCi/Li MW-36-26 3-23-06 East Canal North 1.0 pCi/Li MW-36A-41 3-24-06 East Canal North 3.48 pCi/Li MW-36B-52 3-24-06 East Canal-North 4.11 pCi/Li CS-137 & Co-60 Summary ID Date Location Sample Results MIW-42-49 3-23-06 North IP-1 NSB 194 pCi/Li Co-60 MW-42-78 3-24-06 4460 pCi/Li Cs-137 MIW-42-49 3-23-06 10200 pCi/Li Cs-137 mwexecsummSort.byWellApr_12_2006 (2).doc Page 11 of 12

On-Site Monitoring Wells Sorted by Well Location Executive Summary April 12th MW-i 11, MW-33, MW-34, MW-35, MW-36 & MW-37 Tritium 350,000 300,000-250,000 - - .. __

- MW-111 pCi/I HTO

- MW-33 pCi/I HTO 0 200,000- --

MW-34 pCi/I HTO E MW-35 pCi/I HTO

. 150,000

.-- .- MW-36 pCi/I HTO MW-37 pCi/I HTO 100,000 50,000 1M 0

C0a 00 0OO00000 0 0 0CDC0 COa0 0 00 (0 C) 00 Oa

-. 19T*

N W-N _

C\J~~C'J MM-r-I 'JIJ~ 0 nOC

0) 0) -- -- 0 0 0 - - - C-M--

C\I C1 * \ *t C C-"C Date mwexecsummSort-byWellApr_12_2006 (2).doc Page 12 of 12