ML022950368

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Experimental Corp (SNEC) Submittal of Information to NRC in August 29, 2002 Meeting, Revision 1
ML022950368
Person / Time
Site: Saxton File:GPU Nuclear icon.png
Issue date: 10/10/2002
From: Kuehn G
GPU Nuclear
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
E910-02-049
Download: ML022950368 (103)


Text

GPU Nuclear, Inc Three Mile Island Nuclear Station NUCLEAR Route 441 South Post Office Box 480 Middletown, PA 17057-0480 Tel 717-948-8461 October 10, 2002 E910-02-049 U.S Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 Gentlemen, Subject Saxton Nuclear Experimental Corporation (SNEC)

Operating License No, DPR-4 Docket No 50-146 Submittal of Information to NRC in August 29, 2002 Meeting, Revision 1 This revision supercedes GPU Nuclear, Inc. letter number E910-02-043. The purpose of this letter is to provide information that was not included in the aforementioned letter. On August 29, 2002, a meeting between NRC and GPU Nuclear, Inc. was held in Rockville, MD. The purpose of the meeting was to discuss dose modeling technical issues, submission of an updated License Termination Plan and plans for the NRC confirmatory survey. The purpose of this letter is to summarize what information was provided to you at this meeting.

Reference NRC Letter dated August 9, 2002,

Subject:

"Forthcoming Public Meeting - Saxton Nuclear Experimental Corporation Facility".

Dunng the August 29, 2002 meeting, GPU Nuclear, Inc. provided the following to the NRC:

1) PowerPoint presentation titled "License Termination Plan Issues Meeting."
2) Table of off-site laboratory analyses for transuranic (TRU) and hard to detect (HTD) radionuclides (1994-present)
3)

Three figures titled:

a) Grout Sheeting and Well Location Plan b) Anchor Bolt Installation Plan c) Containment Vessel, Sectional View (Looking North)

4) Table 5-2, "Initial Classification of Site Areas" Note: Items 2, 3 & 4 have been included into Revision 1 of the SNEC License Termination Plan (LTP)

If you have any questions on this information, please contact Mr. James Byrne at (717) 948-8461.

Sincerely, 6/GAKuehn Program Director, SNEC cc-NRC Project Manager NRC Project Scientist, Region 1

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ANCHORS 1-5 AND 36-40 TO RECEIVE 1 3/4"0 BOLTS.

ALL OTHERS TO RECEIVE 1 3/8"0 BOLTS.

PLAN SCALE: NONE I NO.I

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REFERENCES Cad File Nome : SNECRM-033-RO THIS IS A COMPUTER GENERATED DRAWING DO (p u

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LAR R. SCHAIBLE 08/28/02 SNEC FACILITY a~*.

LAST DATED

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SNEC FACILITY LICENSE TERMINATION PLAN REVISION I Table 5-2 Initial Classifications of Site Areas Survey Unit Designations of the SNEC Facility and Surrounding Impacted Areas Description Classification I Survey Unit Area (mA2)*

No of Survey Type of DCGL 1 I 2 I 3 1 Floor I Walls I Ceiling I OtherI Units I

Applied' MISCELLANEOUS SNEC FACILITY AREAS & ITEMS Off-site Airborne Monitoring Stations X

<10 1

I SSGS Discharge Tunnel Outfall (Land Area)

X 600 1

2 Weir Outfall X

25 1

2 Weir Outfall Buffer X

200 1

2 Northeast Dump Site X

7000 1

2 Northwest Open Land Area X

4100 1

2 Northwest Open Land Area X

100 1

2 Miscellaneous Concrete Slabs (Around Site)

X

< 100 1 each 1

CONTAINMENT VESSEL (CV), INTERIOR & EXTERIOR STEEL SHELL Interior Vertical Wall of CV Shell X

1051 11 1

Interior Curved Top of CV Shell X

366 5

1 Interior Curved Bottom of CV Shell X

255 2

1...

Exterior Wall Adjacent to Tunnel X

117 2

1"**

Exterior Wall -1 Meter Below Tunnel Base X

-48

-1 1"**

Exterior Walls From Grade up to 2 Meters X

72 1

Exterior Walls Above 2 Meters to Dome Top X

420 4

1 Exterior Top of CV Dome X

1 366 3

1

"**MATERIAL HANDLING BAY (MHB) - SNEC AREA Floors & Walls Up to 2 Meters (Interior)

X 22 20 1

1 Upper Walls & Ceiling (Interior)

X 63 22 1

1 Roof X

24 1

1 Exterior Walls X

56 1

1

"**PERSONNEL ACCESS FACILITY (PAF) - SNEC AREA Floors & Walls Up to 2 Meters (Interior)

X 36 49 Upper Walls & Ceiling (Interior)

X 116 36 1

1 Roof X

40 1

1 Exterior Walls X

133 1

1 DECOMMISSIONING SUPPORT BUILDING (DSB - SNEC AREA Floors & Walls Up to 2 Meters (Interior)

X 212 121 5

1 Upper Walls & Ceilng(Intergor)

X 290 212 1

1 Roof X

225 1

1 Exterior Walls X

325 1

1 DSB Carport Slab X

62 1

1 DSB Carport Roof X

62 1

1 aNRC Default Surface DCGLs=1, Site Specific Volumetric DCGLs=2

  • Estimated with best available information
    • May be removed prior to performing Final Status Survey
  • -*Activation of CV steel liner to be addressed when region is accessible REVISION I SNEC FACILITY LICENSE TERMINATION PLAN

SNEC FACILITY LICENSE TERMINATION PLAN REVISION I Table 5-2 (continued)

Initial Classifications of Site Areas Survey Unit Designations of the SNEC Facility and Surrounding Impacted Areas Description classification survey unit Area (mA2)

No of Survey Type of DCGL 1 I 2 I 3 1 Floor I Walls I Ceilin I Other Units*

Applied' SAXTON STEAM GENERATING STATION (SSGS), INTAKE & DISCHARGE TUNNELS Floor of Discharge Tunnel (first -150')

X 120 1

1 Floor of Discharge Tunnel (next -235')

X 175 1

1 Floor of Discharge Tunnel (last -315')

X 234 1

1 Ceiling of Discharge Tunnel (first -150')

X 120 1

1 Ceiling of Discharge Tunnel (last -550')

X 400 1

1 Walls of Discharge Tunnel (first -150')

X 290 3

1 Walls of Discharge Tunnel (last -550')

X 600 1

1 In DT-Seal Chambers (1, 2, & 3)

X 230 3

1 Spray pump Pit Floor X

120 1

1 Spray Pump Pit Walls Below 795' El X

20 1

1 Spray Pump Pit Walls Above 795' El X

100 1

1 SSGS Boiler Pad (811V El.)

X 1800 1

1 SSGS Firing Aisle (806' El )

X 560 80 1

1 SSGS Basement Area Floor (790' El.)

X 360 4

1 SSGS Basement Walls - East End X

100 1

1 SSGS Basement Walls Up to 2 Meters X

240 1

1 SSGS Basement Walls > 2 Meters X

350 1

1 Top of Seal Chambers X

70 1

1 Section of SSGS Intake Tunnel Floor X

1586 1

1 Section of Intake Tunnel Wallsb X

1846 1

1 Section of Intake Tunnel Ceiling~b X

1586 1

1 SAXTON STEAM GENERATING STATION (SSGS)SPRAY POND AREA Open Land Area I

IXx I

I 12300 2

2 SNEC FACILITY SITE OPEN LAND AREA SNEC Facility Site & Near Site Area I xI I

I 10800 11 2

GPU ENERGY (PENELEC) SITE OPEN LAND AREA Westinghouse and Adjacent Areas-X 5700 6

2 Warehouse Burn Area X

200 1

2 Buffer Zones X

8300 4

2 REMAINING IMPACTED OPEN LAND AREA Site Road Access Areas X

20900 9

2 Stack Release Area (NNE)

X 14000 3

2 Stack Release Area (SSW)

X 8600 2

2 Buffer Zones X

47200 6

2 ONRC Default Surface DCGLs=1, Site Specific Volumetric DCGLs=2 bEstimated surface areas include the Rack & Screen areas as well as the area directly under the SSGS Basement Floor.

  • Estimated with best available information
    • May be removed prior to performing Final Status Survey
      • Includes substation yard drainage area SNEC FACILITY LICENSE TERMINATION PLAN REVISION I

SNEC FACILITY LICENSE TERMINATION PLAN REVISION 1 Table 5-2 (continued)

Initial Classifications of Site Areas Survey Unit Designations of the SNEC Facility and Surrounding Impacted Areas Description Classification I Survey Unit Area (mA2)*

No of Survey Type of DCGL 1 1 2 1 3 1 Floor I Walls I Ceiling I Other Units*

I Applied"

    • WAREHOUSE (LARGE GARAGE-South - PENELEC AREA Floors & Walls Up to 2 Meters (Interior)

X 450 290 2

1 Upper Walls & Ceiling (Interior)

X 292 450 1

1 Extenor Walls X

374 1

1 Roof X

418 1

1 Drains, Septic System & Misc Piping X

<10 1

1

"**GARAGE (SMALL GARAGE-Southwest - PENELEC AREA Floors & Walls Up to 2 Meters (Interior)

X 109 122 1 4

1 Upper Walls & Ceiling (Interior)

X 297 109 2

1 Exterior Walls X

180 1

1 Roof X

116 1

1 Drains & Misc Piping X

I <10 1

1 LINE SHACK - PENELEC AREA Floors & Walls Up to 2 Meters (Interior)

X 290 177 5

1 Upper Walls & Ceiling (Interior)

X 191 412 7

1 Exterior Walls X

343 4

1 Roof X

324 4

1 Roof Drainage System X

<10 1

1 Floor Drains & Associated Piping X

<10 1

1 PENELEC SWITCHYARD BUILDING & YARD STRUCTURES Interior X 155 89 551 1

Exterior Walls and Roof X

151 68 1

1 Switchyard Units - Base Pads X

< 500 1

1

'NRC Default Surface DCGLs=I, Site Specific Volumetric DCGLs=2

  • Estimated with best available information
    • May be removed prior to performing Final Status Survey

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1627 Cs-137 <0 1 pCi/g 10130/2001 0822 0-10' N. CV YARD GC HOLE 800' #1 1673 1000 GAMMA LOG#

2-9560 Co-60

<0.12 pCtlg (ELEVATION 800')

Other 0029 SX SL 1628 Cs-137 <0.07 pCilg 10/30/2001 0829 10-20' CV YARD GC HOLE #1 1783 1000 GAMMA LOG#

1-9576 Co-60

<0.08 pCi/g Other 0029 SX SL 1631 Cs-137 <0 08 pCi/g 10/30/2001 0840 30'-40' N CV YARD G C. HOLE #1 2013 1000 GAMMA LOG#

2-9631 Co-60

<0.11 pCilg Other 0029 SX SL 1632 Cs-137 <0.07 pCilg 10/30/2001 0835 20'-30' N CV YARD GOC. HOLE #1 1714 1000 GAMMA LOG#

1-9572 Co-60

<0 09 pCVg Other 0029 SX SL 1633 Cs-137 <0 1 pCi/g 10/30/2001 0850 40-50' N CV YARD GOC. HOLE #1 1693 1000 GAMMA LOG#

2-9579 Co-60

<0.11 pCi/g Other 0029 SX SL 1634 Cs-137 <0.1 pCi/g 10/30/2001 0855 50-60' N CV YARD GOC. HOLE #1 1823 1000 GAMMA LOG#

3-9578 Co-60

<0 12 pCoig Other 0029 SX SL 1635 Cs-137 <0 1 pCi/g 10/30/2001 0900 60-70' N. CV YARD G.C HOLE #1 1741 1000 GAMMA LOG#

3-9601 Co-60

<0 12 pCi/g Other 0029 SX SL 1636 Cs-137 <0 09 pCi/g 10/30/2001 0905 70-75' N. CV YARD GOC HOLE #1 1639 1000 GAMMA LOG#

3-9571 Co-60

<0 09 pCt/g Other 0029 SX SL 1637 Cs-137 <0 11 pCt/g 10/30/2001 0950 0-10' N CV YARD G.C HOLE #3 800' 1555 1000 GAMMA LOG# 2-9608 Co-60

<0 13 pCi/g Other I

Page I of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1638 Cs-137 <008pCilg 10/30/2001 0955 10-20'N CV YARD G C. HOLE #3 1683 1000 GAMMA LOG#

1-9569 Co-60

<0 09 pCilg Other 0029 SX SL 1639 Cs-137 <009 pCi/g 10/30/2001 1000 20-30'N CV YARD G C. HOLE #3 1637 1000 GAMMA LOG#

1-9603 Co-60

<008 pCilg Other 0029 SX SL 1640 Cs-137 <006 pClg 10/30/2001 1005 30-40'N CV YARD G C. HOLE #3 1612 1000 GAMMA LOG#

1-9567 Co-60

<0 07 pCilg Other 0029 SX SL 1641 Cs-137 <0 13 pCi'g 10/30/2001 1010 40-50'N CVYARD G C HOLE #3 1632 1000 GAMMA LOG#

2-9598 Co-60

<0 147 pCi/g Other 0029 SX SL 1642 Cs-137 <0 09 pCig 10/30/2001 1015 50-60' N CV YARD G C. HOLE #3 1573 1000 GAMMA LOG#

2-9568 Co-60

<0 12 pCi/g Other 0029 SX SL 1643 Cs-137 <0 11 pCi/g 10/30/2001 1020 60-70' N. CV YARD G C HOLE #3 1655 1000 GAMMA LOG#

2-9596 Co-60

<0 13 pCi/g Other 0029 SX SL 1648 Cs-137 <0 05 pCi/g 10/30/2001 1030 70-75' N. CV YARD G C HOLE #3 1579 1000 GAMMA LOG#

3-9558 Co-60

<0 07 pCi/g Other 0029 SX SL 1649 Cs-137 <0 07 pCi/g 10/30/2001 1048 0-10' N. CV YARD G C HOLE #5 (ELEVATION 1482 1000 GAMMA LOG#

1-9562 Co-60

<0 07 pCi/g 800')

Other 0029 SX SL 1650 Cs-1i37 <0.07 pCi/g 10/30/2001 1100 10-20' N CV YARD G C. HOLE #5 1663 1000 GAMMA LOG#

3-9561 Co-60

<0 07 pCi/g Other Page 2 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA R

INU IMBRD SAMDI E INUMRI SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE bK,*,

DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1651 Cs-137 <0 12 pCi/g 10/3012001 1105 20-30' N CV YARD GOC. HOLE #5 1895 1000 GAMMA LOG#

3-9630 Co-60

<0 13 pCi/g Other 0029 SX SL 1652 Cs-137 <0.1 pCi/g 10/30/2001 1110 30-40'N CV YARD G C. HOLE #5 1928 1000 GAMMA LOG#

3-9634 Co-60

<0 11 pCi/g Other 0029 SX SL 1653 Cs-137 <0 12 pCi/g 10/30/2001 1115 40-50' N CVYARD GOC HOLE #5 1831 1000 GAMMA LOG#

3-9665 Co-60

<0 13 pCi/g Other 0029 SX SL 1654 Cs-137 <0 1 pClg 10/30/2001 1120 50-60'N CV YARD G C. HOLE #5 1894 1000 GAMMA LOG#

3-9640 Co-60

<0.11 pCi/g Other 0029 SX SL 1655 Cs-137 <0 09 pCilg 10/30/2001 1125 60-75' N CV YARD GOC HOLE #5 1765 1000 GAMMA LOG#

2-9666 Co-60

<0.11 pCt/g Other 0029 SX SL 1656 Cs-137

<0 09 pCi/g 10/3012001 1310 0-10' N CV YARD GOC. HOLE #7 (ELEVATION 1867 1000 GAMMA LOG#

3-9643 Co-60

<0 09 pCi/g 800.)

Other 0029 SX SL 1657 Cs-137 <0 12 pCilg 10/30/2001 1315 10-20' N CV YARD GOC HOLE #7 1565 1000 GAMMA LOG#

3-9667 Co-60

<0 15 pCi/g Other 0029 SX SL 1658 Cs-137 <011 pCi/g 10130/2001 1320 20-30'N CV YARD GC. HOLE #7 1799 1000 GAMMA LOG#

2-9639 Co-60

<0.13 pClig Other 0029 SX SL 1659 Cs-137

<0 08 pCi/g 10/30/2001 1325 30-40' N CVYARiDG C HOLE #7 1792 1000 GAMMA LOG#

1-9616 Co-60

<0 08 pCi/g Other ANAl VYIS RESUII TS Page 3 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1660 Cs-137 <0 13 pCi/g 10130/2001 1330 40-50' N CV YARD GOC. HOLE #7 1991 1000 GAMMA LOG#

3-9618 Co-60

<0 13 pCi/g Other 0029 SX SL 1661 Cs-137 <0 11 pCilg 10/30/2001 1335 50-60' N CVYARD G.C HOLE #7 1856 1000 GAMMA LOG#

2-9617 Co-60

<0 12 pCi/g Other 0029 SX SL 1662 Cs-137 <0.09 pCi/g 10/30/2001 1345 60-75' N CV YARD GOC. HOLE #7 1798 1000 GAMMA LOG#

2-9633 Co-60

<0.1 pC/g Other 0029 SX SL 1680 Cs-137 <0 12 pCi/g 10/30/2001 1410 0-10' N. CV YARD GOC HOLE #9 (ELEVATION 1655 1000 GAMMA LOG#

3-9632 Co-60

<0 14 pCi/g 800')

Other 0029 SX SL 1681 Cs-137 <0 11 pCi/g 10/30/2001 1415 10-20' N CVYARD G C HOLE #9 1802 1000 GAMMA LOG#

2-9629 Co-60

<0 11 pCi/g Other 0029 SX SL 1682 Cs-137

<0 1 pCo'g 10130/2001 1420 20-30' N CV YARD GOC HOLE #9 1607 1000 GAMMA LOG#

2-9554 Co-60

<0.11 pCi/g Other 0029 SX SL 1683 Cs-137

<007 pCi/g 10/30/2001 1425 30-40'N CV YARD GC HOLE #9 1935 1000 GAMMA LOG#

1-9638 Co-60

<0.08 pC/g Other 0029 SX SL 1684 Cs-1i37

<0 11 pCi/g 10/30/2001 1430 40-50' N CV YARD GOC. HOLE #9 1891 1000 GAMMA LOG#

3-9649 Co-60

<0 12 pCi/g Other 0029 SX SL 1685 Cs-137 <0 07 pCi/g 10/30/2001 1435 50-60' N CV YARD G C. HOLE #9 1652 1000 GAMMA LOG#

3-9646 Co-60

<0 05 pCi/g Other Wednesday, August 28, 2002 Page 4 of 96

SNEC SURVEY REQUEST DATA SR NMI E~RSg AMPII=lE NMBEI:R ANALYIS RESUL*IIfTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE

-DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1686 Cs-137

<0 11 pCVig 1013012001 1445 60-75' N CV YARD G C. HOLE #9 1581 1000 GAMMA LOG#

3-9662 Co-60

<0 12 pCilg Other 0029 SX SL 1687 Cs-137 <011 pCI/g 10/30/2001 1505 0-10'N CV YARD G C. HOLE #11 (ELEVATION 1542 1000 GAMMA LOG#

2-9648 Co-60

<0 12 pCilg 800.)

Other 0029 SX SL 1688 Cs-137 <0 12 pCi/g 10/30/2001 1510 10-20'N. CVYARD G C. HOLE #11 1615 1000 GAMMA LOG#

2-9654 Co-60

<0 147 pCi/g Other 0029 SX SL 1689 Cs-137 <0 13 pCi/g 10/30/2001 1515 20-30' N CV YARD G C. HOLE #11 1723 1000 GAMMA LOG#

3-9661 Co-60

<0.13 pCi/g Other 0029 SX SL 1690 Cs-137 <0 12 pCi/g 10/30/2001 1520 30-40' N CVYARD G.C HOLE #11 1643 1000 GAMMA LOG#

2-9664 Co-60

<0 13 pCL/g Other 0029 SX SL 1691 Cs-137

<0.11 pCi/g 10/30/2001 1525 40-50' N. CV YARD G C. HOLE# 11 1639 1000 GAMMA LOG#

2-9651 Co-60

<0 13 pCi/g Other 0029 SX SL 1692 Cs-137 <0.1 pCdg 10/30/2001 1530 50-60' N CVYARDG C. HOLE #11 1741 1000 GAMMA LOG#

3-9652 Co-60

<0.11 pCVg Other 0029 SX SL 1693 Cs-137 <0.08 pCilg 10/30/2001 1535 60-75' N CV YARD G C HOLE #11 1696 1000 GAMMA LOG#

3-9585 Co-60

<0.09 pCilg Other 0029 SX SL 1695 Cs-137 <007 pCzg 10/3112001 0745 0-10'N CVYARDGC HOLE #13 (ELEVATION 1642 1000 GAMMA LOG#

1-9586 Co-60

<0 08 pCi/g 800')

Other Page 5 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1696 Cs-137 <0.12 pCdg 10/31/2001 0750 10-20* N. CV YARD G C. HOLE #13 1706 1000 GAMMA LOG#

2-9590 Co-60

<0.13 pCi/g Other 0029 SX SL 1697 Cs-137 <0.13 pCi/g 10/31/2001 0755 20-30'N CVYARDGC HOLE#13 1703 1000 GAMMA LOG#

2-9587 Co-60

<0.13 pCi/g Other 0029 SX SL 1698 Cs-137 <0 09 pCi/g 10/3112001 0800 30-40' N CV YARD G C. HOLE # 13 1686 1000 GAMMA LOG#

1-9589 Co-60

<0 09 pCi/g Other 0029 SX SL 1699 Cs-137 <008 pCi/g 10/31/2001 0810 40-50'N CV YARD G C. HOLE #13 1796 1000 GAMMA LOG#

1-9581 Co-60

<0 08 pCi/g Other 0029 SX SL 1700 Cs-137 <0 08 pCi/g 10/31/2001 0815 50-60' N CVYARD G C HOLE #13 1551 1000 GAMMA LOG#

2-9582 Co-60

<0 09 pCi/g Other 0029 SX SL 1701 Cs-137 <008 pCi/g 10/31/2001 0820 60-75'N CVYARDGC HOLE#13 1893 1000 GAMMA LOG#

2-9684 Co-60

<0 08 pCi/g Other 0029 SX SL 1702 Cs-137 <0 01 pCi/g 10/31/2001 1030 0-10' N. CV YARD GOC HOLE #33 (ELEVATION 1580 1000 GAMMA LOG#

2-9584 Co-60

<0 14 pCi/g 795')

Other 0029 SX SL 1703 Cs-137 <006 pCi/g 10/31/2001 1040 10-20'N CV YARD GC. HOLE #33 1664 1000 GAMMA LOG#

1-9583 Co-60

<0 08 pCi/g Other 0029 SX SL 1704 Cs-137 <008 pCi/g 10/31/2001 1045 20-30'N CV YARD GC. HOLE #33 1711 1000 GAMMA LOG#

3-9588 Co-60

<0 08 pCi/g Other Wednesday, August 28, 2002 Page 6 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1705 Cs-137 <0 1 pCilg 1013112001 1053 30-40' N CV YARD G C. HOLE #33 1720 1000 GAMMA LOG#

2-9592 Co-60

<0 1 pCilg Other 0029 SX SL 1706 Cs-137 <0 1 pCi/g 10/3112001 1058 40-50'N CV YARD GC HOLE #33 1728 1000 GAMMA LOG#

2-9681 Co-60

<0 11 pCi/g Other 0029 SX SL 1707 Cs-137 <0 12 pCilg 10/31/2001 1105 50-60' N CV YARD GOC. HOLE #33 1656 1000 GAMMA LOG#

3-9691 Co <0 13 pCi/g Other 0029 SX SL 1708 Cs-137 <0.12 pCi/g 10/31/2001 1110 60-75' N CV YARD G C. HOLE #33 1768 1000 GAMMA LOG#

3-9689 Co-60

<0.14 pCi/g Other 0029 SX SL 1709 Cs-137 <09 pCi/g 10/31/2001 1125 0-10',N CV YARD G C. HOLE #31 (ELEVATION 1697 1000 GAMMA LOG#

3-9606 Co-60

<0 08 pCVg 795')

Other 0029 SX SL 1710 Cs-137 <0 09 pCVg 10/31/2001 1130 10-20' N CV YARD GOC. HOLE #31 1579 1000 GAMMA LOG#

2-9573 Co-60

<0 13 pCi/g Other 0029 SX SL 1711 Cs-137 <008pCVg 10/31/2001 1140 20-30'N CVYARDG.C. HOLE#31 1842 1000 GAMMA LOG#

3-9574 Co-60

<0 09 pCi/g Other 0029 SX SL 1712 Cs-137

<0 06 pCi/g 10/31/2001 1145 30-40'N CV YARD G.C HOLE#31 1804 1000 GAMMA LOG#

2-9570 Co-60

<0 08 pCVg Other 0029 SX SL 1713 Cs-137 <006pCi/g 10/31/2001 1150 40-50'N CVYARDGC HOLE #31 1766 1000 GAMMA LOG#

1-9564 Co-60

<0 07 pCi/g Other Wednesday, August 28, 2002 Page 7 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1714 Cs-137 <011 pCilg 10/31/2001 1157 50-60' N CV YARD G.C. HOLE #31 1707 1000 GAMMA LOG#

3-9682 Co-60

<0.11 pCilg Other 0029 SX SL 1715 Cs-137

<0.11 pCilg 1013112001 1203 60-75'N. CVYARD G.C HOLE #31 1611 1000 GAMMA LOG#

2-9620 Co-60

<0.14 pCi/g Other 0029 SX SL 1716 Cs-137 <0.08 pCi/g 10/31/2001 1240 0-10' N CVYARD GOC HOLE#29 (ELEVATION 1645 1000 GAMMA LOG#

3-9610 Co-60

<0 09 pCi/g 795')

Other 0029 SX SL 1717 Cs-137

<0 09 pCLIg 10/31/2001 1245 10-20'N CV YARD G C HOLE 29 1970 1000 GAMMA LOG#

2-9565 Co-60

<0 10 pCi/g Other 0029 SX SL 1718 Cs-137 <0 07 pCi/g 10/31/2001 1300 20-30'N CV YARD G C HOLE #29 1718 1000 GAMMA LOG#

2-9605 Co-60

<0 08 pCi/g Other 0029 SX SL 1719 Cs-137 <0.1 pCi/g 10/31/2001 1305 30-40'N CVYARDG.C HOLE#29 1713 1000 GAMMA LOG#

3-9613 Co-60

<0 12 pCi/g Other 0029 SX SL 1720 Cs-137 <011 pCi/g 10131/2001 1310 40-50'N CVYARDGC. HOLE#29 1803 1000 GAMMA LOG#

3-9604 Co-60

<0 11 pCi/g Other 0029 SX SL 1721 Cs-137 <0 1 pCig 10/31/2001 1315 50-60' N CV YARD GOC. HOLE #29 1573 1000 GAMMA LOG#

2-9614 Co-60

<0 11 pCi/g Other 0029 SX SL 1722 Cs-137 <0.08 pCI/g 10/31/2001 1320 60-75' N CV YARD GOC. HOLE #29 1594 1000 GAMMA LOG#

1-9594 Co-60

<0.08 pCi/g Other Page 8 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1723 Cs-137 <0 11 pCl/9 10131/2001 1340 0-10' N CV YARD GOC. HOLE #27 (ELEVATION 1727 1000 GAMMA LOG#

3-9685 Co-60

<0 1 pCi/g 795')

Other 0029 SX SL 1724 Cs-137

<0 13 pCi/g 10/31/2001 1349 10-20' N CVYARD G C. HOLE#27 1973 1000 GAMMA LOG#

3-9687 Co-60

<0 14 pCil/g Other 0029 SX SL 1757 Cs-137 <0 09 pCi/g 10/31/2001 1352 20-30' N CV YARD GOC. HOLE #27 1764 1000 GAMMA LOG#

3-9733 Co-60

<0.11 pCilg Other 0029 SX SL 1758 Cs-137 <0.08 pCi/g 10/31/2001 1400 30-40' N CV YARD GOC. HOLE #27 1586 1000 GAMMA LOG#

1-9710 Co-60

<0 09 pCi/g Other 0029 SX SL 1759 Cs-137 <0 1 pCi/g 10/31/2001 1405 40-50' N CV YARD G.C. HOLE #27 1747 1000 GAMMA LOG#

3-9703 Co-60

<0 11 pCilg Other 0029 SX SL 1760 Cs-1i37

<0 07 pCilg 10/3112001 1412 50-60' N. CV YARD G C HOLE #27 1857 1000 GAMMA LOG#

1-9690 Co-60

<0 09 pCtg Other 0029 SX SL 1761 Cs-137 <0 07 pCi/g 10/31/2001 1420 60-75' N CV YARD G C. HOLE #27 1857 1000 GAMMA LOG#

1-9690 Co-60

<0 09 pCilg Other 0029 SX SL 1762 Cs-137 <0.08 pCi/g 10/31/2001 1435 0-10' N CV YARD G C. HOLE #25 (ELEVATION 1653 1000 GAMMA LOG#

1-9758 Co-60

<0.08 pCi g 795')

Other 0029 SX SL 1763 Cs-137 <0 05 pCL/g 10/31/2001 1445 10-20' N. CV YARD GOC HOLE #25 1734 1000 GAMMA LOG#

1-9708 Co-60

<0 06 pCiLg Other i

Page 9 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR MIIMRIEAMPl F NIIMR:R SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE Z...........................

DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1764 Cs-137 <009 pCLg 10/31/2001 1450 20-30' N CV YARD G C. HOLE #25 2032 1000 GAMMA LOG#

3-9702 Co-60

<0 09 pCilg Other 0029 SX SL 1765 Cs-137 <0 1 pCi/g 10131/2001 1500 30-40' N. CV YARD G C HOLE #25 1700 1000 GAMMA LOG#

3-9760 Co-60

<0 09 pCi/g Other 0029 SX SL 1766 Cs-137 <0.08 pClg 10/3112001 1505 40-50' N CV YARD G C. HOLE #25 1799 1000 GAMMA LOG#

2-9711 Co-60

<0 08 pCi/g Other 0029 SX SL 1767 Cs-137 <0 08 pCi/g 10/31/2001 1510 50-60' N. CV YARD G C. HOLE #25 1643 1000 GAMMA LOG#

1-9694 Co-60

<0 09 pC/g Other 0029 SX SL 1768 Cs-137 <01 pCilg 10/31/2001 1515 60-75'N CV YARD GC. HOLE #25 1529 1000 GAMMA LOG#

3-9763 Co-60

<0.12 pCilg Other 0029 SX SL 1769 Cs-137 <0 08 pCi/g 10/31/2001 1525 0-10' N CV YARD G C. HOLE #23 (798' 1778 1000 GAMMA LOG#

1-9657 Co-60

<0 09 pCig ELEVATION)

Other 0029 SX SL 1770 Cs-137 <0 11 pCi/g 10/31/2001 1535 10-20' N CVYARD GC HOLE#23 1637 1000 GAMMA LOG#

2-9660 Co-60

<0 11 pCi/g Other 0029 SX SL 1771 Cs-137 <0.11 pClig 10/31/2001 1540 20-30' N CV YARD G.C HOLE #23 1805 1000 GAMMA LOG#

3-9656 Co-60

<0.13 pCi/g Other 0029 SX SL 1772 Cs-137 <0 09 pCi/g 10/31/2001 1545 30-40' N. CV YARD G C. HOLE#23 1734 1000 GAMMA LOG#

2-9658 Co-60

<0 1 pCdg Other ANALYSIS RESULTS Page 10 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NIIMRR SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1773 Cs-137 <0 07 pC/g 10/3112001 1550 40-50' N. CV YARD G.C HOLE #23 1689 1000 GAMMA LOG#

1-9653 Co-60

<0 08 pCi/g Other 0029 SX SL 1774 Cs-137 <007 pCi/g 10/31/2001 1552 50-60'NN CVYARD G C HOLE #23 1878 1000 GAMMA LOG#

2-9663 Co-60

<0 08 pClig Other 0029 SX SL 1775 Cs-137 <0 09 pClig 10/31/2001 1602 60-75' N CV YARD G C. HOLE #23 1709 1000 GAMMA LOG#

1-9688 Co-60

<0 1 pCi/g Other 0029 SX SL 1776 Cs-137 <0.1 pCi/g 11/1/2001 0810 0-10' N CV YARD GOC. HOLE #35 (795' 1747 1000 GAMMA LOG# 2-9722 Co-60

<0 12 pCig ELEVATION)

Other 0029 SX SL 1777 Cs-137 <009 pCi/g 11/1/2001 0815 10-20'N CVYARDG.C HOLE #35 1957 1000 GAMMA LOG#

1-9721 Co-60

<0 1 pCi/g Other 0029 SX SL 1778 Cs-137 <0.11 pCi/g 11/1/2001 0820 20-30'N. CV YARD G C HOLE #35 1890 1000 GAMMA LOG#

3-9725 Co-60

<0 11 pCi/g Other 0029 SX SL 1779 Cs-137 <0 1 pCi/g 11/1/2001 0825 30-40' N. CV YARD GOC HOLE #35 1935 1000 GAMMA LOG#

3-9728 Co-60

<0.12 pClig Other 0029 SX SL 1780 Cs-137 <0 13 pCi/g 11/1/2001 0830 40-50' N CV YARD GOC. HOLE #35 2012 1000 GAMMA LOG#

3-9751 Co-60

<0.14 pC/g Other 0029 SX SL 1781 Cs-137 <012pCi/g 11/1/2001 0835 50-60'N CVYARDGC HOLE #35 1957 1000 GAMMA LOG#

2-9736 Co-60

<0 12 pCi/g Other Page 11 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME a

WEIGHT(g)

VOLUME (cc) 0029 SX SL 1782 Cs-137 <0 15 pCi/g 11/1/2001 0840 60-75' N CV YARD G C. HOLE #35 1896 1000 GAMMA LOG#

3-9730 Co-60

<0 145 pCilg Other 0029 SX SL 1783 Cs-137 <011 pCilg 11/1/2001 0915 0-10'N CVYARDGC. HOLE #21 (802' 1742 1000 GAMMA LOG#

1-9750 Co-60

<0.11 pCi/g ELEVATION)

Other 0029 SX SL 1784 Cs-137 <0 11 pCi/g 11/1/2001 0920 10-20' N CV YARD G C. HOLE #21 2046 1000 GAMMA LOG#

2-9727 Co-60

<0 13 pCilg Other 0029 SX SL 1785 Cs-137 <0.06 pCVg 1111/2001 0925 20-30' N CV YARD G C. HOLE #21 1739 1000 GAMMA LOG#

1-9734 Co-60

<0.05 pCVg Other 0029 SX SL 1786 Cs-137 <0.1 pCi/g 11/11/2001 0935 30-40' N CV YARD G C. HOLE #21 1809 1000 GAMMA LOG#

2-9762 Co-60

<0.12 pCVg Other 0029 SX SL 1787 Cs-137 <0.09 pCVg 11/112001 0940 40-50' N CV YARD G C. HOLE #21 2051 1000 GAMMA LOG#

1-9752 Co-60

<0.1 pCilg Other 0029 SX SL 1788 Cs-137 <0.08 pCVg 11/11/2001 0950 50-60' N CV YARD G C. HOLE #21 2013 1000 GAMMA LOG#

2-9739 Co-60

<0.11 pCVg Other 0029 SX SL 1789 Cs-137 <0.11 pCVg 11/11/2001 0957 60-75'N CVYARD G C. HOLE#21 1876 1000 GAMMA LOG#

2-9732 Co-60

<0.12 pCVg Other 0029 SX SL 1790 Cs-137 <0.13 pCVg 11/112001 1045 0-10 N CVYARDGC. HOLE #19 (809' 1976 1000 GAMMA LOG#

2-9729 Co-60

<0.147 pCi/g ELEVATION)

Other Wednesday, August 28, 2002 Page 12 of 96

SNEC SURVEY REQUEST DATA AR NIUMDBE0AMPI EIIUMBER ANAlI V RIESlII TS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE "bK N DATE TIME-------------

WEIGHT(g)

VOLUME (cc) 0029 SX SL 1791 Cs-137 <0 1 pCi/g 1111/2001 1050 10-20'N CV YARD G C HOLE #19 1836 1000 GAMMA LOG#

1-9731 Co-60

<0 13 pCi/g Other 0029 SX SL 1792 Cs-137 <0 1 pCdg 11/112001 1055 20-30'N CVYARDGC.HOLE#19 1849 1000 GAMMA LOG#

2-9759 Co-60

<0 1 pClg Other 0029 SX SL 1793 Cs-137 <011 pIlIg 11111/2001 1102 30-40'N CVYARDGC HOLE#19 1825 1000 GAMMA LOG#

2-9741 Co-60

<0 14 pCi/g Other 0029 SX SL 1794 Cs-137

<0.1 pCilg 11/1/2001 1106 40-50' N CVYARD G C. HOLE #19 1858 1000 GAMMA LOG#

2-9744 Co-60

<0.12 pCilg Other 0029 SX SL 1795 Cs-137 <0 07 pCi/g 1111/2001 1112 50-60'N CVYARD G C. HOLE#19 1965 1000 GAMMA LOG#

1-9740 Co-60

<0 08 pCl/g Other 0029 SX SL 1796 Cs-137 <0 12 pCi/g 11/1/2001 1120 60-75' N. CV YARD G C HOLE #19 1879 1000 GAMMA LOG#

3-9742 Co-60

<0 11 pCi/g Other 0029 SX SL 1797 Cs-137 <0.08 pCtlg 11/1/2001 1132 0-10'N. CVYARDG C. HOLE #17 (800' 1874 1000 GAMMA LOG#

1-9746 Co-60

<0.11 pCilg ELEVATION)

Other 0029 SX SL 1798 Cs-137 <008pCil/g 11/11/2001 1140 10-20'N. CV YARD G.C HOLE #17 2004 1000 GAMMA LOG#

1-9748 Co-60

<0 11 pCi/g Other 0029 SX SL 1799 Cs-137

<0 07 pCi/g 11/1/2001 1145 20-30' N. CVYARDGC HOLE#17 1857 1000 GAMMA LOG#

3-9782 Co-60

<0 1 pCi/g Other Page 13 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1800 Cs-137 <009 pCi/g 11/112001 1150 30-40' N CVYARD HOLE#17 1602 1000 GAMMA LOG#

3-9745 Co-60

<0 08 pClg Other 0029 SX SL 1801 Cs-137 <0 12 pClg 11/11/2001 1154 40-50' N. CV YARD HOLE #17 1793 1000 GAMMA LOG#

2-9783 Co-60

<0 13 pCilg Other 0029 SX SL 1802 Cs-137

<0 06 pCilg 1111/2001 1200 50-60' N. CV YARD G C HOLE #17 1833 1000 GAMMA LOG#

1-9764 Co-60

<0 06 pCilg Other 0029 SX SL 1803 Cs-137 <0 08 pCilg 1111/2001 1206 60-75' N CV YARD G C HOLE #17 1779 1000 GAMMA LOG#

1-9743 Co-60

<0 08 pCi/g Other 0029 SX SL 1804 Cs-137 <0 09 pCi/g 11/1/2001 0755 0-5' N. CV YARD G C. HOLE #37 (795' 1890 1000 GAMMA LOG#

3-9756 Co-60

<0 1 pClg ELEVATION)

Other 0029 SX SL 1805 Cs-137 <0 08 pCi/g 11/1/2001 0800 5-10' N CV YARD GOC. HOLE #37 1613 1000 GAMMA LOG#

1-9757 Co-60

<0 08 pCi/g Other 0029 SX SL 1806 Cs-137 <0.09 pCdg 11/1/2001 1307 0-10' N CV YARD G C. HOLE #15 (802' 1788 1000 GAMMA LOG#

3-9766 Co-60

<0 11 pCi/g ELEVATION)

Other 0029 SX SL 1807 Cs-137 <0 07 pCi/g 11/1/2001 1313 10-20'N. CVYARD G C HOLE #15 1935 1000 GAMMA LOG#

1-9761 Co-60

<0 08 pCVg Other 0029 SX SL 1808 Cs-137 <009 pCi/g 11/1/2001 1318 20-30'N CVYARDGC. HOLE#15 1916 1000 GAMMA LOG# 2-9765 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 14 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1809 Cs-137 <008 pC/g 11/1/2001 1325 30-40'N CVYARDGC.HOLE#15 1914 1000 GAMMA LOG#

1-9754 Co-60

<0 08 pCi/g Other 0029 SX SL 1810 Cs-137

<0 11 pCi/g 11/1/2001 1332 40-50'N CV YARD G C. HOLE #15 1852 1000 GAMMA LOG#

3-9772 Co-60

<0.13 pCilg Other 0029 SX SL 1811 Cs-137

<0 08 pCi/g 11/1/2001 1340 50-60' N CV YARD G C. HOLE#15 1636 1000 GAMMA LOG#

1-9770 Co-60

<0 09 pClig Other 0029 SX SL 1812 Cs-137

<0.1 pCilg 1111/2001 1350 60-75N CVYARDGC HOLE#15 1548 1000 GAMMA LOG#

2-9771 Co-60

<0 1 pCig Other 0029 SX SL 1838 Cs-137 <0 08 pCi/g 11/2/2001 0740 0-10' N CV YARD G C. HOLE #39 (ELEVATION 1632 1000 GAMMA LOG#

1-9834 Co-60

<0 08 pCig 812')

Other 0029 SX SL 1839 Cs-137 0 06 pCi/g 11/2/2001 0745 10-20'N CV YARD G C. HOLE #39 1508 1000 GAMMA LOG#

2-9833 Co-60 0 06 pCi/g Other 0029 SX SL 1840 Cs-137 <009 pCL/g 11/2/2001 1000 0-10'N. CV YARD G C. HOLE #41 (ELEVATION 1556 1000 GAMMA LOG#

2-9837 Co-60

<0 1 pCi/g 812')

Other 0029 SX SL 1841 Cs-137 <0.05 pCi/g 11/212001 1005 10-20'N CVYARDGC. HOLE#41 1569 1000 GAMMA LOG#

1-9847 Co-60

<0.05 pCi/g Other 0029 SX SL 1842 Cs-137

<0.07 pCi/g 11/2/2001 1045 0-10'N CVYARDGC HOLE #43 (ELEVATION 1517 1000 GAMMA LOG#

3-9849 Co-60

<0 08 pCi/g 812')

Other Wednesday, August 28, 2002 Page 15 of 96

SNEC SURVEY REQUEST DATA SR NUMIBRISAMPL E NIIMRFP ANAl YRIS RFILTR SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1843 Cs-137 <0.11 pCl/g 1112/2001 1050 10-20'N. CV YARD GC HOLE #43 1496 1000 GAMMA LOG#

2-9871 Co-60

<0 13 pCdg Other 0029 SX SL 1844 Cs-137 <0 07 pCVg 11/212001 1125 0-10* N. CV YARD G C. HOLE #45 (ELEVATION 1436 1000 GAMMA LOG#

1-9836 Co-60

<0 08 pCi/g 812')

Other 0029 SX SL 1845 Cs-137 <0 08 pCilg 11/2/2001 1130 10-20' N CV YARD G.C HOLE #45 1651 1000 GAMMA LOG#

1-9844 Co-60

<0 10 pCig Other 0029 SX SL 1870 Cs-137

<0 09 pCi/g 11/5/2001 0735 0-10' N. CV YARD GOC HOLE #47 (812' 1525 1000 GAMMA LOG#

2-9848 Co-60

<0 1 pCiLg ELEVATION)

Other 0029 SX SL 1872 Cs-137 <0.13 pCi/g 11/5/2001 0745 10-20' N CV YARD GOC HOLE #47 1457 1000 GAMMA LOG#

2-9825 Co-60

<0.15 pCilg Other 0029 SX SL 1873 Cs-137 <0.09 pCi/g 11/5/2001 0835 20-30' N CV YARD G.C. HOLE #39 1739 1000 GAMMA LOG#

1-9832 Co-60

<0 09 pCi/g Other 0029 SX SL 1874 Cs-137 006 pCi/g 11/5/2001 0840 30-40'N. CV YARD GC HOLE #39 1706 1000 GAMMA LOG#

1-9841 Co-60

<0 07 pCi/g Other 0029 SX SL 1875 Cs-137 <0 07 pCi/g 11/5/2001 0845 40-50' N CV YARD GOC. HOLE #39 1715 1000 GAMMA LOG#

1-9838 Co-60

<0 07 pCi/g Other 0029 SX SL 1876 Cs-137

<0 09 pCVg 11/5/2001 0850 50-60' N CV YARD GOC. HOLE #39 1785 1000 GAMMA LOG#

3-9840 Co-60

<0 08 pCVg Other Page 16 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1877 Cs-137 <011 pCi/g 11/5/2001 0855 60-70' N CV YARD G.C HOLE #39 1735 1000 GAMMA LOG#

3-9843 Co-60

<0.12 pCi/g Other 0029 SX SL 1878 Cs-137 <0.12 pCi/g 11/512001 0905 70-80' N. CV YARD G C HOLE #39 1728 1000 GAMMA LOG#

2-9839 Co-60

<0.11 pCi/g Other 0029 SX SL 1879 Cs-137 <0.1 pCilg 1115/2001 0925 80-100'N CVYARDGC HOLE#39 1688 1000 GAMMA LOG#

2-9845 Co-60

<0.11 pCi/g Other 0029 SX SL 1880 Cs-137 <0.11 pCilg 11/5/2001 0950 20-30'N CVYARDGC HOLE #41 1716 1000 GAMMA LOG#

2-9842 Co-60

<0.12 pCilg Other 0029 SX SL 1881 Cs-137 <0.07 pCi/g 11/5/2001 0954 30-40'N CV YARD G C. HOLE #41 1693 1000 GAMMA LOG#

3-9846 Co-60

<0.07 pCilg Other 0029 SX SL 1882 Cs-137 <0.07 pCi/g 11/5/2001 0958 40-50' N CV YARD G C. HOLE #41 1603 1000 GAMMA LOG#

1-9862 Co-60

<0.08 pCi/g Other 0029 SX SL 1883 Cs-137 <0 07 pCi/g 11/512001 1004 50-60' N CV YARD G.C HOLE #41 1616 1000 GAMMA LOG#

1-9859 Co-60

<0.1 pCi/g Other 0029 SX SL 1884 Cs-137 <0 08 pCi/g 11/512001 1010 60-70' N. CV YARD G C HOLE #41 1793 1000 GAMMA LOG#

1-9853 Co-60

<0 08 pCi/g Other 0029 SX SL 1885 Cs-137 <0.1 pCi/g 11/512001 1014 70-80'N CVYARD G C HOLE #41 1845 1000 GAMMA LOG#

2-9857 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 17 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 1886 Cs-137

<1.2 E-7 uCi/mI 1115/2001 1300 DECANTED WATER FROM SX-SL-1760 N/A 80 GAMMA LOG#

1-9678 Co-60

<8 5 E-8 uCi/mI (SAMPLE INVALID < (VOLUME))

Other 0029 SX GW 1887 Cs-137 <1.79 E-7 uCilcc 1115/2001 1310 DECANTED WATER FROM SX-SL-1707 N/A 50 GAMMA LOG#

3-9720 Co-60

<1.64 E-7 uCilcc (SAMPLE INVALID < (VOLUME))

Other 0029 SX GW 1888 Cs-137 <1.3 E-7 uCilcc 11/5/2001 1312 DECANTED WATER FROM SX-SL-1714 NIA 100 GAMMA LOG#

2-9677 Co-60

<1.3 E-7 uCi/cc Required MDA not met, exception written Other 0029 SX GW 1889 Cs-1i37 <9 6 E-8 uCi/cc 11/512001 1315 DECANTED WATER FROM SX-SL-1761 N/A 60 GAMMA LOG#

1-9718 Co-60

<1.1 E-7 uCi/cc (SAMPLE INVALID < (VOLUME))

Other 0029 SX GW 1890 Cs-137 <9 9 E-8 uCi/cc 11/5/2001 1320 DECANTED WATER FROM SX-SL-1768 N/A 50 GAMMA LOG#

2-9719 Co-60

<1 2 E-7 uCi/cc (SAMPLE INVALID < (VOLUME))

Other 0029 SX GW 1891 Cs-137 <1.6 E-7 uCi/mI 1115/2001 1325 DECANTED WATER FROM SX-SL-1708 N/A 75 GAMMA LOG#

3-9696 Co-60

<1.8 E-7 uCi/mI (SAMPLE INVALID < (VOLUME))

Other 0029 SX SL 1892 Cs-137

<0.09 pCi/g 11/5/2001 1020 80-100' N CVYARD GC HOLE#41 1734 1000 GAMMA LOG# 2-9851 Co-60

<0.11 pCi/g Other 0029 SX SL 1893 Cs-137

<0 07 pCVg 11/5/2001 1045 20-30' N CV YARD G C. HOLE #43 1576 1000 GAMMA LOG#

2-9863 Co-60

<0 07 pCi/g Other 0029 SX SL 1894 Cs-1i37 <0 03 pCi/g 11/5/2001 1050 30-40' N. CV YARD G C. HOLE #43 1874 1000 GAMMA LOG#

3-9852 Co-60

<0 02 pCi/g Other I

Page 18 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1895 Cs-137 <0.08 pCVg 1115/2001 1055 40-50'N CV YARD G C HOLE #43 1641 1000 GAMMA LOG#

1-9854 Co-60

<0.09 pCi/g Other 0029 SX SL 1896 Cs-137 <0.07 pCVg 1115/2001 1100 50-60' N CV YARD GOC. HOLE#43 1895 1000 GAMMA LOG#

1-9855 Co-60

<0.07 pClig Other 0029 SX SL 1897 Cs-137 <0.07 pClig 11/5/2001 1105 60-70' N CV YARD G C. HOLE #43 1870 1000 GAMMA LOG#

1-9850 Co-60

<0.08 pCi/g Other 0029 SX SL 1898 Cs-137 <0.04 pCi/g 11/5/2001 1110 70-80' N CV YARD G C. HOLE #43 1687 1000 GAMMA LOG#

3-9858 Co-60

<0 009 pCiLg Other 0029 SX SL 1899 Cs-137 <0 02 pClg 11/5/2001 1120 80-100' N CVYARD G.C. HOLE#43 1737 1000 GAMMA LOG#

3-9864 Co-60

<0 009 pCi/g Other 0029 SX SL 1900 Cs-137 <0 04 pCi/g 11/5/2001 1140 20-30' N CVYARD G.C. HOLE#45 1699 1000 GAMMA LOG#

3-9861 Co-60

<0.1 pCilg Other 0029 SX SL 1901 Cs-137 <0.11 pCi/g 11/5/2001 1145 30-40'N CV YARD G.C. HOLE #45 1776 1000 GAMMA LOG#

2-9860 Co-60

<0.13 pCi/g Other 0029 SX SL 1902 Cs-137 <0.07 pCVg 11/5/2001 1305 40-50' N. CV YARD G.C. HOLE #45 1742 1000 GAMMA LOG#

1-9865 Co-60

<0 07 pCVg Other 0029 SX SL 1903 Cs-137 <0 09 pCilg 1115/2001 1310 50-60' N. CV YARD G C HOLE #45 1833 1000 GAMMA LOG#

2-9866 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 19 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 1904 Cs-137 <013 pCVg 11/5/2001 1315 60-70' N CV YARD GOC. HOLE #45 1644 1000 GAMMA LOG#

3-9876 Co-60

<0 15 pCilg Other 0029 SX SL 1905 Cs-1i37 <0 08 pCVg 11/5/2001 1320 70-80'N CV YARD G C. HOLE #45 1675 1000 GAMMA LOG#

1-9937 Co-60

<0 10 pCilg Other 0029 SX SL 1906 Cs-137 <0 07 pCVg 11/5/2001 1325 80-100' N CV YARD G C HOLE #45 1794 1000 GAMMA LOG#

1-9932 Co-60

<0 09 pCilg Other 0029 SX SL 1907 Cs-137 <0.07 pCi/g 1115/2001 1355 20-30' N CV YARD G C. HOLE #47 1591 1000 GAMMA LOG#

1-9882 Co-60

<0.09 pCi/g Other 0029 SX SL 1908 Cs-137 <0 06 pCVg 11/5/2001 1400 30-40' N CV YARD G C. HOLE #47 1482 1000 GAMMA LOG#

1-9889 Co-60

<0.07 pCVg Other 0029 SX SL 1909 Cs-137 <0 11 pCVg 11/5/2001 1405 40-50'N CV YARD G.C HOLE #47 1839 1000 GAMMA LOG#

3-9891 Co-60

<0.12 pCi/g Other 0029 SX SL 1910 Cs-137 <0 08 pCt/g 11/5/2001 1410 50-60'N CV YARD G.C HOLE#47 1451 1000 GAMMA LOG#

2-9936 Co-60

<0.10 pCi/g Other 0029 SX SL 1911 Cs-137 <0.11 pCi/g 11/5/2001 1415 60-70'N CVYARD G C HOLE#47 1623 1000 GAMMA LOG#

3-9888 Co-60

<0 09 pCi/g Other 0029 SX SL 1912 Cs-137 <0 11 pCilg 11/5/2001 1420 70-80'N CVYARD G C HOLE#47 1362 1000 GAMMA LOG#

2-9887 Co-60

<0 13 pCtlg Other Wednesday, August 28, 2002 Page 20 of 96

SNEC SURVEY REQUEST DATA co Kll URI:;? -qAMRPI F: ll I MDCD SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE ot r

.DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1913 Cs-137 <009pCCg 11/5/2001 1430 80-100'N CVYARDGC. HOLE #47 1639 1000 GAMMA LOG#

1-9886 Co-60

<0 09 pCi/g Other 0029 SX OT 1954 Cs-137 <1.35 E-8 uC/mi 11/6/2001 1035 WATER FROM OFF-SIGHT FOR GROUT N/A 1000 CURTAIN GAMMA LOG#

1-9692 Co-60

<1.5 E-8 uCi/mI Other

<316 pCi/L H3 0029 SX OT 1955 Cs-137 <0 07 pCi/g 11/6/2001 1040 PORTLAND CEMENT FOR GROUT CURTAIN 1400 1000 GAMMA LOG#

2-9679 Co-60

<0 11 pCi/g Other 0029 SX OT 1956 Cs-137 <0.16 pCt/g 11/6/2001 1045 GRANULAR BENTON FOR GROUT CURTAIN 1213 1000 GAMMA LOG#

1-9680 Co-60

<0 11 pCi/g Other 0029 SX SL 1958 Cs-137 0.17 pCt/g 11/6/2001 0900 0-10' N. CV YARD GC HOLE #49 (812' 1348 1000 ELEVATION)

GAMMA LOG#

1-9944 Co-60

<0 06 pC/g Other 0029 SX SL 1959 Cs-137 <0.11 pCi/g 11/6/2001 0910 10-20' N CVYARD GC HOLE #49 1419 1000 GAMMA LOG#

2-9984 Co-60

<0 13 pCI/g Other 0029 SX SL 1960 Cs-137 <0 12 pCig 11/6/2001 0955 0-10' N CV YARD GC HOLE #51 (812' 1638 1000 GAMMA LOG#

2-9978 Co-60

<0 13 pCi/g ELEVATION)

Other 0029 SX SL 1961 Cs-137 <0 13 pCi/g 11/6/2001 1005 10-20'NCV YARD GC HOLE #51 1643 1000 GAMMA LOG#

3-9967 Co-60

<0 14 pCi/g Other 0029 SX SL 1962 Cs-137

<0 09 pCi/g 11/6/2001 1100 0-10' N CV YARD GC HOLE #53 (812' 1649 1000 GAMMA LOG#

1-9966 Co-60

<0.10 pCo/g ELEVATION)

Other Wednesday, August 28, 2002 ANAI VLI SRSUI II TS Page 21 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1963 Cs-137 <008ipC/g 11/612001 1105 10-20' N CV YARD GC HOLE #53 1580 1000 GAMMA LOG#

1-9972 Co-60

<0 08 pCL/g Other 0029 SX SL 1964 Cs-137 <0 11 pCilg 11/612001 1150 0-10'N CV YARD GC HOLE #55 (812' 1562 1000 GAMMA LOG#

1-9976 Co-60

<0 10 pCi/g ELEVATION)

Other 0029 SX SL 1965 Cs-137 <0.14 pCi/g 11/6/2001 1200 10-20' N CV YARD GC HOLE #55 1707 1000 GAMMA LOG#

3-9965 Co-60

<0.14 pCi/g Other 0029 SX SL 1966 Cs-137 0.7 pCi/g 11/6/2001 1305 0-10'N CV YARD GC HOLE #56 (812' 1517 1000 GAMMA LOG#

2-9969 Co-60

<0 12 pCilg ELEVATION)

Other 0029 SX SL 1967 Cs-137 <0.11 pCi/g 11/6/2001 1325 10-20'N CVYARD GC HOLE #56 1845 1000 GAMMA LOG#

3-9980 Co-60

<0.13 pCi/g Other 0029 SX SL 1968 Cs-137 <0 09 pCi/g 11/6/2001 1315 0-10' N CV YARD GC HOLE #56 ELEVATED 1632 1000 GAMMA LOG#

1-9968 Co-60

<0 09 pCi/g READING Other 0029 SX SL 1969 Cs-137 <0.13 pCL/g 11/612001 1415 20-30'N CV YARD GC HOLE #49 1588 1000 GAMMA LOG#

2-9979 Co-60

<0 15 pCi/g Other 0029 SX SL 1970 Cs-137 <0 12 pCVg 11/6/2001 1420 30-40' N CV YARD GC HOLE #49 1582 1000 GAMMA LOG#

2-9986 Co-60

<0 13 pCi/g Other 0029 SX SL 1971 Cs-137

<0 08 pCi/g 1116/2001 1425 40-50' N CV YARD GC HOLE #49 1688 1000 GAMMA LOG#

3-9977 Co-60

<0 10 pCi/g Other Wednesday, August 28, 2002 Page 22 of 96

SNEC SURVEY REQUEST DATA SR IMMBR:

SAMPLE NIIMR:R SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE S..................................................IDATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1972 Cs-137 <0I1 pCi/g 11/612001 1430 50-60' N CV YARD GC HOLE #49 1753 1000 GAMMA LOG#

2-9974 Co-60

<0 14 pCI/g Other 0029 SX SL 1973 Cs-137 <0 13 pCi/g 11/6/2001 1440 60-70' NCV YARD GC HOLE #49 1798 1000 GAMMA LOG#

3-9973 Co-60

<0 12 pCi/g Other 0029 SX SL 1974 Cs-137 <0 11 pCi/g 11/6/2001 1445 70-80' N CV YARD GC HOLE #49 1659 1000 GAMMA LOG#

2-9982 Co-60

<0.12 pCi/g Other 0029 SX SL 1975 Cs-1i37 <0.08 pCuig 11/612001 1455 80-100' N CV YARD GC HOLE #49 1840 1000 GAMMA LOG#

1-9970 Co-60

<0 08 pCi/g Other 0029 SX SL 1976 Cs-137 <0I1 pCi/g 11/6/2001 1515 20-30' N CV YARD GC HOLE #51 1738 1000 GAMMA LOG#

2-9994 Co-60

<0 13 pCdig Other 0029 SX SL 1977 Cs-137 <0 08 pCuig 11/6/2001 1520 30-40' N CV YARD GC HOLE #51 1542 1000 GAMMA LOG#

1-10007 C0-60

<009 pClg Other 0029 SX SL 1978 Cs-137 <0.06 pCuig 11/612001 1525 40-50' N CV YARD GC HOLE #51 1579 1000 GAMMA LOG#

1-10006 Co-60

<0.07 pClig Other 0029 SX SL 1979 Cs-137 <0 08 pCi/g 1116/2001 1530 50-60' NCV YARD GC HOLE #51 1584 1000 GAMMA LOG#

1-10002 Co-60

<0 08 pCig Other 0029 SX SL 1980 Cs-137

<0 11 pClg 11/6/2001 1535 60-70' N CV YARD GC HOLE #51 1602 1000 GAMMA LOG#

3-9894 Co-60

<0 11 pCtig Other ANALYSIS RESULTS Page 23 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1981 Cs-137 <008pCi/g 11/612001 1540 70-80' N CV YARD GC HOLE #51 1691 1000 GAMMA LOG#

2-9910 Co-60

<0 09 pCilg Other 0029 SX SL 1982 Cs-137 <0 11 pCi/g 11/612001 1600 80-100' N CV YARD GC HOLE #51 1800 1000 GAMMA LOG#

3-9908 Co-60

<0 12 pCi/g Other 0029 SX SL 1983 Cs-137 <0 08 pCi/g 11/712001 0740 20-30' N CV YARD GC HOLE #53 1574 1000 GAMMA LOG#

1-9909 Co-60

<009 pCilg Other 0029 SX SL 1984 Cs-137 <0 1 pCi/g 11/7/2001 0745 30-40' N CV YARD GC HOLE #53 1650 1000 GAMMA LOG#

1-9903 Co-60

<0 09 pCI/g Other 0029 SX SL 1985 Cs-137 <0 12 pCLIg 11/712001 0750 40-50' N CV YARD GC HOLE #53 1453 1000 GAMMA LOG#

2-9904 Co-60

<0.13 pCi/g Other 0029 SX SL 1986 Cs-137

<0.1 pCi/g 11/7/2001 0755 50-60' N CV YARD GC HOLE #53 1602 1000 GAMMA LOG#

3-9905 Co-60

<0.12 pCi/g Other 0029 SX SL 1987 Cs-137 <0.08 pCi/g 11/7/2001 0800 60-70' N CV YARD GC HOLE #53 1651 1000 GAMMA LOG#

1-9906 Co-60

<0.08 pCi/g Other 0029 SX SL 1988 Cs-137 <0.08 pCilg 11/7/2001 0805 70-80' N CV YARD GC HOLE #53 1812 1000 GAMMA LOG#

2-9907 Co-60

<0.09 pCi/g Other 0029 SX SL 1989 Cs-137 <0.08 pCi/g 11/712001 0820 80-100' N CV YARD GC HOLE #53 1918 1000 GAMMA LOG#

3-10030 Co-60

<0 07 pCi/g Other Wednesday, August 28, 2002 Page 24 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 1990 Cs-137 <007 pCIg 1117/2001 0855 20-30' N CV YARD GC HOLE #55 1693 1000 GAMMA LOG#

1-10028 Co-60

<0 09 pCVg Other 0029 SX SL 1991 Cs-137 <0 12 pCi/g 11/7/2001 0900 30-40'N CV YARD GC HOLE #55 1653 1000 GAMMA LOG#

2-10032 Co-60

<0 12 pCilg Other 0029 SX SL 1992 Cs-137 <0 1 pCi/g 1117/2001 0905 40-50' N CV YARD GC HOLE #55 1579 1000 GAMMA LOG#

2-10029 Co-60

<0 12 pCi'g Other 0029 SX SL 1993 Cs-137 <0 06 pCi/g 11/7/2001 0908 50-60' N CV YARD GC HOLE #55 1748 1000 GAMMA LOG#

1-10031 Co-60

<0 06 pCi/g Other 0029 SX SL 1994 Cs-137 <0 06 pCi/g 111/12001 0911 60-70' N CV YARD GC HOLE #55 1674 1000 GAMMA LOG#

1-10033 Co-60

<0 07 pCi/g Other 0029 SX SL 1995 Cs-137 <0.11 pCi/g 1117/2001 0915 70-80'N CV YARD GC HOLE #55 1566 1000 GAMMA LOG#

3-10036 Co-60

<0.12 pCilg Other 0029 SX SL 1996 Cs-137

<0.1 pCtlg 11/712001 0930 80-100' N CV YARD GC HOLE #55 1649 1000 GAMMA LOG#

3-10039 Co-60

<0.11 pCilg Other 0029 SX SL 2161 Cs-137 <0 07 pClg 11/19/2001 0930 SECONDARY ROCK WELL-3 0-10' (812' 1522 1000 GAMMA LOG#

3-10176 Co-60

<0 12 pCi/g ELEVATION)

Other 0029 SX SL 2162 Cs-137 <0 09 pCi/g 11/19/2001 0935 SECONDARY ROCK WELL-3 10-20' 1562 1000 GAMMA LOG#

1-10178 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 25 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION DATE TIME SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2163 Cs-137 0 2 pCilg 11119/2001 1010 SR-2 WELL 0-10' (812' ELEVATION) 1296 1000 GAMMA LOG#

2-10187 Co-60

<0 08 pCi/g Other 0029 SX SL 2164 Cs-137 <0 07 pCi/g 11119/2001 1020 SR-2 WELL 10-20' 1545 1000 GAMMA LOG# 3-10175 Co-60

<0 09 pCilg Other 0029 SX SL 2165 Cs-137

<0 05 pCilg 11119/2001 1135 SR-4 WELL0-10' (812' ELEVATION) 1556 1000 GAMMA LOG#

1-10177 Co-60

<0 06 pC/g Other 0029 SX SL 2166 Cs-137

<0 12 pCi/g 11119/2001 1140 SR-4 WELLI10-20' 1500 1000 GAMMA LOG# 3-10179 Co-60

<0 1 pCi/g Other 0029 SX SL 2195 Cs-137 <0 06 pClig 11130/2001 1030 WELL SR-3, 30' 1424 1000 GAMMA LOG#

3-10358 Co-60

<0 06 pCilg Other 0029 SX SL 2196 Cs-137 <0 07 pCi/g 11/30/2001 1040 SR-3 WELL 40' 1543 1000 GAMMA LOG#

3-10353 Co-60

<0.09 pCi/g Other 0029 SX SL 2197 Cs-137 <0 08 pCt/g 11130/2001 1050 SR-3 WELL 50' 1642 1000 GAMMA LOG#

3-10352 Co-60

<0 08 pCi/g Other 0029 SX SL 2198 Cs-137 <009 pCi/g 11/30/2001 1055 SR-3 WELL 60' 1402 1000 GAMMALOG#

1-10469 Co-60

<0.1 pClg Other 0029 SX SL 2199 Cs-137 <0.12 pCi/g 11/30/2001 1100 SR-3 WELL 70' 1392 1000 GAMMA LOG#

2-10473 Co-60

<0 13 pCilg Other Wednesday, August 28, 2002 Page 26 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION DATE TIME SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2200 Cs-137 <008pCIlg 11130/2001 1105 SR-3 WELL 80' 1346 1000 GAMMA LOG#

1-10472 Co-60

<0 08 pCi/g Other 0029 SX SL 2201 Cs-137 <011 pCtlg 11130/2001 1115 SR-3 WELL 90' 1464 1000 GAMMA LOG#

3-10471 Co-60

<0 12 pCtlg Other 0029 SX SL 2202 Cs-137 <0 12 pCilg 11/30/2001 1120 SR-3 WELL 100' 1420 1000 GAMMA LOG#

2-10470 Co-60

<0 11 pCilg Other 0029 SX SL 2203 Cs-137 <0 11 pCi/g 11/30/2001 1125 SR-3WELL 110' 1479 1000 GAMMA LOG#

3-10479 Co-60

<0.12 pCi/g Other 0029 SX SL 2204 Cs-137

<0 08 pCi/g 11/30/2001 1130 SR-3 WELL 120' 1498 1000 GAMMA LOG#

1-10478 Co-60

<0 09 pCi/g Other 0029 SX SL 2205 Cs-137

<0.06 pCilg 11/3012001 1135 SR-3 WELL 130' 1550 1000 GAMMA LOG#

2-10476 Co-60

<0.07 pCi/g Other 0029 SX SL 2206 Cs-137

<0.08 pCi/g 11130/2001 1145 SR-3 WELL 140' 1571 1000 GAMMA LOG#

1-10474 Co-60

<0.08 pCd/g Other 0029 SX SL 2207 Cs-137 <0.1 pCi/g 11/3012001 1148 SR-3 WELL 150' 1601 1000 GAMMA LOG#

3-10477 Co-60

<0.1 pCi/g Other 0029 SX SL 2208 Cs-137

<0 08 pCi/g 11/30/2001 1150 SR-3 WELL 150' (QC SAMPLE) 1476 1000 GAMMA LOG#

1-10481 Co-60

<0 1 pCi/g Other Wednesday, August 28, 2002 Page 27 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2249 Cs-137

<0.1 pCilg 12/4/2001 1055 PRIMARY WELL #3 N CV YARD 0-10' (810' 1375 1000 GAMMA LOG#

2-10452 Co-60

<0.1 pCtlg ELEVATION)

Other 0029 SX SL 2250 Cs-137 <0.09 pCi/g 12/4/2001 1108 PRIMARY WELL #3 N CV YARD 10-20' 1378 1000 GAMMA LOG#

1-10457 Co-60

<0.1 pClg Other 0029 SX SL 2251 Cs-137 <0.11 pCi/g 12/4/2001 1345 SECONDARY WELL #1 N CV YARD 0-10' (803' 1321 1000 GAMMA LOG# 2-10467 Co-60

<0 11 pCilg ELEVATION)

Other 0029 SX SL 2252 Cs-137 <0 12 pCi/g 12/4/2001 1415 SECONDARY WELL #1 N CV YARD 10-20' 1453 1000 GAMMA LOG#

2-10461 Co-60

<0 14 pCi/g Other 0029 SX SL 2253 Cs-137 <0 05 pCi/g 12/4/2001 1455 SECONDARY WELL #2 N CV YARD 20-30' 1437 1000 GAMMA LOG#

1-10460 Co-60

<0 06 pCl/g Other 0029 SX SL 2254 Cs-137 <0 08 pCi/g 12/412001 1500 SECONDARY WELL #2 N CV YARD 30-40' 1435 1000 GAMMA LOG#

3-10462 Co-60

<0 1 pCiLg Other 0029 SX SL 2255 Cs-137 <0 07 pCt/g 12/4/2001 1505 SECONDARY WELL #2 N CV YARD 40-50' 1507 1000 GAMMA LOG#

2-10464 Co-60

<0 08 pCi/g Other 0029 SX SL 2256 Cs-137 <0 07 pCi/g 12/412001 1510 SECONDARY WELL #2 N CV YARD 50-60' 1410 1000 GAMMA LOG#

3-10468 Co-60

<0 1 pCi/g Other 0029 SX SL 2257 Cs-1i37 <0 09 pCi/g 12/4/2001 1515 SECONDARY WELL #2 N CV YARD 60-70' 1556 1000 GAMMA LOG#

3-10459 Co-60

<0 1 pCi/g Other Wednesday, August 28, 2002 Page 28 of 96

SNEC SURVEY REQUEST DATA SR NIIMfRlAMPI F NIIMR:R SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE 0..................................................

DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2258 Cs-137 <008pCI/g 12/412001 1520 SECONDARY WELL #2 N CV YARD 70-80' 1573 1000 GAMMA LOG#

3-10465 Co-60

<0 09 pC/g Other 0029 SX SL 2259 Cs-137 <0 06 pCi/g 12/4/2001 1525 SECONDARY WELL #2 N CV YARD 80-90' 1544 1000 GAMMA LOG#

2-10458 Co-60

<0 07 pCi/g Other 0029 SX SL 2260 Cs-137 <0.13 pCi/g 12/4/2001 1530 SECONDARY WELL #2 N CV YARD 90-100' 1419 1000 GAMMA LOG#

2-10466 Co-60

<0 12 pCt/g Other 0029 SX SL 2261 Cs-137 <0 09 pCilg 12/4/2001 1540 SECONDARY WELL #2 N CVYARD 100-110' 1666 1000 GAMMA LOG#

3-10445 Co-60

<0 1 pCilg Other 0029 SX SL 2262 Cs-137 <0 1 pCVg 12/4/2001 1550 SECONDARY WELL #2 N CV YARD 110-120' 1494 1000 GAMMA LOG#

2-10449 Co-60

<0 1 pCVg Other 0029 SX SL 2263 Cs-137 <0 07 pCi/g 12/412001 1552 SECONDARY WELL #2 N CVYARD 110-120' 1550 1000 GAMMA LOG#

1-10446 Co-60

<0 09 pCi/g QC SAMPLE Other 0029 SX SL 2283 Cs-137

<0.08 pCi/g 12/5/2001 0840 PRIMARY ROCK WELL #4 N CV YARD 0-10' 1316 1000 GAMMA LOG#

1-10454 Co-60

<0 07 pCilg (812' ELEVATION)

Other 0029 SX SL 2284 Cs-1i37 <0 08 pCilg 121512001 0845 PRW #4 N CV YARD 10-20' 1385 1000 GAMMA LOG#

1-10451 Co-60

<0 08 pCilg Other 0029 SX SL 2285 Cs-137 <0 1 pCilg 12/5/2001 0950 SECONDARY ROCK WELL #4 S CV YARD 20-1424 1000 GAMMA LOG#

2-10447 Co-60

<0 1 pCi/g 30' Other ANALYSIS RESULTS Page 29 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME

.WEIGHT(g)

VOLUME (cc) 0029 SX SL 2286 Cs-137 <0 09pCI/g 12/5/2001 1000 SRW #4 S CV YARD 30-40' 1485 1000 GAMMA LOG#

1-10448 Co-60

<0 1 pCtlg Other 0029 SX SL 2287 Cs-137 <0.1 pCilg 12/5/2001 1005 SRW#4 S CV YARD 40-50' 1452 1000 GAMMA LOG#

3-10450 Co-60

<0.1 pCilg Other 0029 SX SL 2288 Cs-137 <0.10 pCi/g 12/5/2001 1010 SRW #4 S CV YARD 50-60' 1434 1000 GAMMA LOG#

3-10453 Co-60

<0.12 pCi/g Other 0029 SX SL 2289 Cs-137

<0 13 pCi/g 12/5/2001 1015 SRW #4 S CV YARD 60-70' 1403 1000 GAMMA LOG#

2-10483 Co-60

<0 13 pCi/g Other 0029 SX SL 2290 Cs-137

<0 1 pCi/g 12/5/2001 1020 SRW #4 S CV YARD 70-80' 1418 1000 GAMMA LOG#

1-10482 Co-60

<0 09 pCilg Other 0029 SX SL 2291 Cs-137 <0 12 pCilg 12/5/2001 1025 SRW #4 S CV YARD 80-90' 1396 1000 GAMMA LOG#

3-10484 Co-60

<0 14 pCu/g Other 0029 SX SL 2292 Cs-137 <0 1 pCdg 12/5/2001 1030 SRW #4 S CV YARD 90-100' 1434 1000 GAMMA LOG#

2-10486 Co-60

<0 1 pCdg Other 0029 SX SL 2293 Cs-137 <0 07 pCi/g 1215/2001 1035 SRW #4 S CV YARD 100-110' 1498 1000 GAMMA LOG#

1-10485 Co-60

<0 09 pCi/g Other 0029 SX SL 2294 Cs-137 <0 10pCi/g 1215/2001 1040 SRW #4 S CV YARD 110-120' 1565 1000 GAMMA LOG#

3-10494 Co-60

<0 11 pCig Other Wednesday, August 28, 2002 Page 30 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE DATE SAMPLE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2295 Cs-137 <0.12 pCi/g 12/512001 1017 SRW #4 S CV YARD 60-70' QC SAMPLE 1455 1000 GAMMA LOG# 2-10496 Co-60

<0 13 pCi/g Other 0029 SX SL 2296 Cs-137 <0 05 pCi/g 12/5/2001 1400 SRW #1 N CV YARD 20-30' 1545 1000 GAMMA LOG# 2-10492 Co-60

<0 07 pCi/g Other 0029 SX SL 2297 Cs-137 <0 10 pCi/g 1215/2001 1405 SRW#1 N CV YARD 30-40' 1588 1000 GAMMA LOG# 3-10491 Co-60

<0 14 pCi/g Other 0029 SX SL 2298 Cs-137 <0 07 pCi/g 1215/2001 1410 SRW #1 N CVYARD 40-50' 1532 1000 GAMMA LOG#

1-10493 Co-60

<0 08 pClg Other 0029 SX SL 2299 Cs-137 <0.07 pC[ig 12/5/2001 1415 SRW#1 N CV YARD 50-60' 1595 1000 GAMMA LOG#

1-10497 Co-60

<0.08 pCi/g Other 0029 SX SL 2300 Cs-137 <0.1 pCi/g 12/5/2001 1420 SRW#1 N CV YARD 60-70' 1531 1000 GAMMA LOG#

3-10499 Co-60

<0.1 pCi/g Other 0029 SX SL 2301 Cs-137 <0 1 pCi/g 12/5/2001 1425 SRW#1 N CV YARD 70-80' 1484 1000 GAMMA LOG# 2-10498 Co-60

<0 1 pCi/g Other 0029 SX SL 2302 Cs-137 <0 05 pCilg 12/5/2001 1435 SRW #1 N CV YARD 80-90' 1649 1000 GAMMA LOG# 2-10501 Co-60

<0 05 pClg Other 0029 SX SL 2303 Cs-137

<0 06 pClg 1215/2001 1445 SRW#1 N CV YARD 90-100' 1696 1000 GAMMALOG#

1-10500 Co-60

<007 pClg Other Page 31 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2304 Cs-137

<0.1 pCilg 12/5/2001 1450 SRW#1 N CV YARD 100-110' 1641 1000 GAMMA LOG#

3-10502 Co-60

<0.13 pCi/g Other 0029 SX SL 2305 Cs-137

<0 06 pCi/g 1215/2001 1500 SRW#1 N CVYARD 110-120' 1591 1000 GAMMA LOG#

2-10512 Co-60

<0 07 pCi/g Other 0029 SX SL 2306 Cs-137 <0.08 pCi/g 12/5/2001 1510 SRW #1 N CV YARD 120-130' 1653 1000 GAMMALOG#

3-10510 Co-60

<0.09 pCi/g Other 0029 SX SL 2307 Cs-137 <0 08 pCVg 12/5/2001 1515 SRW#1 NOCV YARD 130-140' 1666 1000 GAMMA LOG#

3-10508 Co-60

<0 08 pCVg Other 0029 SX SL 2308 Cs-137 <0.06 pCVg 12/512001 1525 SRW#1 N CV YARD 140-150' 1693 1000 GAMMA LOG#

2-10507 Co-60

<0.06 pCilg Other 0029 SX SL 2309 Cs-137 <0.05 pCu/g 12/5/2001 1437 SRW#1 N CV YARD 80-90' QC SAMPLE 1587 1000 GAMMA LOG#

2-10509 Co-60

<0 06 pCilg Other 0029 SX SL 2311 Cs-137 <0 1 pCi/g 1216/2001 0805 PR#3 N CV YARD 20-30' 1385 1000 GAMMA LOG#

3-10516 Co-60

<0 12 pClg Other 0029 SX SL 2312 Cs-137 <0 1 pCilg 12/6/2001 0810 PR #3 N CV YARD 20-30' QC SAMPLE 1363 1000 GAMMA LOG#

2-10517 Co-60

<0 12 pCi/g Other 0029 SX SL 2313 Cs-137 <0 07 pCi/g 12/6/2001 0815 PR#3 N CVYARD 30-40' 1501 1000 GAMMA LOG#

2-10514 Co-60

<0 08 pCi/g Other Page 32 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR IMIIISAMPl E NIUMRBR SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHTZg)

VOLUME (cc) 0029 SX SL 2314 Cs-137 <0 1 pCl/g 12/6/2001 0820 PR #3 N CV YARD 40-50' 1531 1000 GAMMA LOG#

3-10433 Co-60

<0 12 pCi/g Other 0029 SX SL 2315 Cs-137 <0 08 pCi/g 1216/2001 0825 PR#3 N CV YARD 50-60' 1353 1000 GAMMALOG#

1-10441 Co-60

<0 08 pCi/g Other 0029 SX SL 2316 Cs-137 <0 07 pCi/g 12/6/2001 0830 PR #3 N CV YARD 60-70' 1476 1000 GAMMA LOG#

3-10356 Co-60

<0 08 pCi/g Other 0029 SX SL 2317 Cs-137 <0.09 pCi/g 1216/2001 0835 PR #3 N CV YARD 70-80' 1497 1000 GAMMA LOG#

2-10434 Co-60

<0.12 pCi/g Other 0029 SX SL 2318 Cs-137 <0 07 pCilg 12/6/2001 0840 PR#3 N CV YARD 80-90' 1408 1000 GAMMA LOG#

3-10440 Co-60

<0 09 pCi/g Other 0029 SX SL 2319 Cs-137 <0 07 pCi/g 12/6/2001 0845 PR#3 N CVYARD 90-100' 1446 1000 GAMMA LOG# 3-10437 Co-60

<0 08 pCi/g Other 0029 SX SL 2320 Cs-1i37 <0 1 pCi/g 12/6/2001 0950 PRW #4 SW CV YARD 20-30' 1484 1000 GAMMA LOG# 2-10436 Co-60

<0.1 pCi/g Other 0029 SX SL 2321 Cs-137 <0.08 pCIg 12/6/2001 0952 PRW #4 SW CV YARD 20-30' QC SAMPLE 1442 1000 GAMMA LOG#

1-10438 Co-60

<0 09 pCi/g Other 0029 SX SL 2322 Cs-1i37 <0 1 pCi/g 12/6/2001 0955 PRW #4 SW CV YARD 30-40' 1417 1000 GAMMA LOG#

2-10439 Co-60

<0 1 pCi/g Other i

ANALYSRISRESULIITS Page 33 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2323 Cs-1i37 <0 1 pCi/g 12/6/2001 0958 PRW #4 SW CV YARD 40-50' 1277 1000 GAMMA LOG#

2-10442 Co-60

<0 13 pCi/g Other 0029 SX SL 2324 Cs-137 <0 04 pCi/g 12/6/2001 1005 PRW #4 SW CV YARD 50-60' 1384 1000 GAMMA LOG#

1-10359 Co-60

<0 04 pCi/g Other 0029 SX SL 2325 Cs-137 <0 08 pCilg 12/6/2001 1010 PRW #4 SW CV YARD 60-70' 1304 1000 GAMMA LOG#

3-10363 Co-60

<0 08 pCilg Other 0029 SX SL 2326 Cs-1i37 <0 08 pCi/g 12/6/2001 1017 PRW #4 SW CV YARD 70-80' 1292 1000 GAMMA LOG#

3-10364 Co-60

<0 09 pCi/g Other 0029 SX SL 2327 Cs-137 <006 pCig 12/612001 1025 PRW#4 SW CVYARD 80-90' 1472 1000 GAMMA LOG#

3-10360 Co-60

<0 07 pCi/g Other 0029 SX SL 2328 Cs-1i37 <0 09 pCi/g 12/6/2001 1030 PRW #4 SW CV YARD 90-100' 1038 1000 GAMMA LOG#

3-10366 Co-60

<0 09 pCi/g Other 0029 SX SL 2329 Cs-1i37 <0 08 pCt/g 12/612001 1040 PRW #4 SW CV YARD 100-105' 1214 1000 GAMMA LOG#

3-10365 Co-60

<0 08 pCi/g Other 0029 SX SL 2369 Cs-137 <0 12 pCi/g 12/28/2001 0810 S E. C V. YARD IN ANNULUS A B H. NO.40 O' 1306 1000 GAMMA LOG#

3-10520 Co-60

<0 13 pCi/g TO 5- (795' ELEVATION)

Other 0029 SX SL 2370 Cs-137 <0085pCi/g 12/28/2001 1000 S E CV YARD IN ANNULUS A.B. H NO. 40 5' 1331 1000 GAMMA LOG#

1-10521 Co-60

<008 pCi/g TO10' Other Page 34of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2371 Cs-137 <0 09 pCi/g 12/28/2001 1010 S E. C.V YARD IN ANNULUS A B.H NO 40 10' 1284 1000 GAMMALOG#

1-10518 Co-60

<0 08 pCi/g TO 15' Other 0029 SX SL 2372 Cs-137 <01 pCL/g 12128/2001 1130 S E. CV. YARD IN ANNULUS A B.H. NO 40 15' 1345 1000 GAMMA LOG#

2-10519 Co-60

<0.1-pCi/g TO 20' Other 0029 SX SL 2373 Cs-137 <007 pCi/g 1/3/2002 0745 SE. CV. YARD IN ANNULUS A B H #40.

1363 1000 GAMMA LOG#

1-10554 Co-60

<0.08 pCi/g 20' TO 30'.

Other 0029 SX SL 2374 Cs-137 <0 1 pCil/g 1/3/2002 0750 S E C V. YARD IN ANNULUS A B H #40.

1632 1000 GAMMA LOG#

3-10552 Co-60

<0 1 pCi/g 30' TO 40'.

Other 0029 SX SL 2375 Cs-137 <0 1 pCVg 113/2002 0755 S E C.V. YARD IN ANNULUS A B.H. #40 1483 1000 GAMMA LOG#

3-10557 Co-60

<0 1 pCi/g 40' TO 50'.

Other 0029 SX SL 2376 Cs-137 <0.07 pCi/g 1/3/2002 0800 S.E. CV. YARD IN ANNULUS A.B H. #40 1412 1000 GAMMA LOG#

1-10556 Co-60

<0.08 pCi/g 50' TO 60'.

Other 0029 SX SL 2377 Cs-137 <0.05 pCV/g 1/3/2002 0805 SE. CV. YARD IN ANULUS A.B H #40.

1559 1000 GAMMA LOG#

2-10553 Co-60

<0 06 pCi/g 60' TO 70'.

Other 0029 SX SL 2378 Cs-137 <0 05 pCtg 1/3/2002 0810 S E C.V. YARD IN ANNULUS A B H #40.

1455 1000 GAMMA LOG#

1-10558 Co-60

<0 07 pClg 70' TO 80%

Other 0029 SX SL 2379 Cs-137

<0 1 pCi/g 113/2002 1040 S E C.V. YARD IN ANNULUS A B H. #39 1293 1000 GAMMA LOG# 2-10562 Co-60

<0.1 pCi/g 0 TO 5' Other Wednesday, August 28, 2002 Page 35 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2380 Cs-137 <0 08 pCi/g 113/2002 1425 S.E C V. YARD IN ANNULUS A B H #39 1317 1000 GAMMA LOG#

1-10561 Co-60

<009pCl/g 15' TO 20' Other 0029 SX SL 2381 Cs-137 <0 08 pCi/g 1/4/2002 0925 S E. C.V. YARD IN ANNULUS. A B H #38 1171 1000 GAMMA LOG#

1-10563 Co-60

<0 07 pCi/g 0 TO 5.

Other 0029 SX SL 2382 Cs-137 <0 1 pCi/g 1/4/2002 1010 S E C.V. YARD IN ANNULUS. A B H #38 1193 1000 GAMMA LOG#

2-10564 Co-60

<0 1 pCl/g 10' TO 15'.

Other 0029 SX SL 2383 Cs-137 <0 16 pCi/g 1/4/2002 1210 S E C.V. YARD IN ANNULUS. A B H #38 1305 1000 GAMMA LOG# 4-11840 Co-60

<0.12 pCi/g 15' TO 20'.

Other 0029 SX SL 2384 Cs-137 <0 11 pCIdg 1/8/2002 1155 E. CV YARD INANNULUS ABH#37 0-5' 1306 1000 GAMMA LOG#

3-10600 Co-60

<0 12 pCi/g Other 0029 SX SL 2385 Cs-137 <0 12 pCi/g 1/8/2002 1305 E. CV YARD IN ANNULUS ABH #37 5-10' 1199 1000 GAMMA LOG#

2-10605 Co-60

<0 14 pCi/g Other 0029 SX SL 2386 Cs-137 <0 11 pCi/g 1/8/2002 1345 E CV YARD IN ANNULUS ABH #37 10-15' 1282 1000 GAMMA LOG#

3-10603 Co-60

<0 11 pCilg Other 0029 SX SL 2387 Cs-137 <0 08 pCilg 118/2002 1045 W. CVANNULUS ABH #6 0-5' (795' ELEVATION) 1396 1000 GAMMA LOG#

3-10598 Co-60

<0 08 pCilg Other 0029 SX SL 2388 Cs-137 <0 09 pCi/g 118/2002 1200 W. CV ANNULUS ABH #6 5-10' 1375 1000 GAMMA LOG#

2-10599 Co-60

<0 09 pCi/g Other Page 36 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SAMPLE SAMPLE SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2389 Cs-137 <0 1 pClg 1/8/2002 1340 W CVANNULUS ABH #6 10-15' 1281 1000 GAMMA LOG#

4-10601 Co-60

<0 1 pCi/g Other 0029 SX SL 2390 Cs-137 <0.09 pCi/g 1/812002 1400 W CVANNULUS ABH #36 15-20' 1385 1000 GAMMA LOG#

2-10597 Co-60

<0.09 pCi/g Other 0029 SX SL 2391 Cs-137 <0.07 pCi/g 1/912002 1440 E. CV YARD IN ANNULUS ABH #33 0 (795' 155 100 GAMMA LOG#

1-10641 Co-60

<0.06 pCi/g ELEVATION)

Other 0029 SX SL 2392 Cs-1i37 1/9/2002 1530 E. CV YARD IN ANNULUS ABH #33 15-20' (NO SAMPLE DUE TO BROKEN BAG - EXCEPTION GAMMA LOG#

Co-60 IS WRITTEN ON THE FIELD COLLECTION Other SHEET)SRD-02-003 0029 SX SL 2393 Cs-137 <0.08 pCi/g 1/9/2002 1300 W CVANNULUS ABH #6 20-30' 1293 1000 GAMMA LOG#

2-10602 Co-60

<0.1 pCi/g Other 0029 SX SL 2394 Cs-137 <0.09 pCY/g 1/111/2001 0915 SW. CVYARDANNULUSABH #6 30'TO40' 1274 1000 GAMMALOG#

1-10604 Co-60

<0.09 pCi/g Other 0029 SX SL 2395 Cs-137 <004pCi/g 1/10/2002 1515 NE CV YARD IN ANNULUS ABH #30 0-5' (795' 1418 1000 GAMMA LOG#

1-10625 Co-60

<0 04 pCi/g ELEVATION)

Other 0029 SX SL 2396 Cs-137 <0 07 pCilg 1/10/2002 1545 N.E CV YARD IN ANNULUS ABH #30 10-15' 1325 1000 GAMMA LOG#

2-11801 Co-60

<0 07 pCi/g Other 0029 SX SL 2397 Cs-137 <0 05 pClg

/

1/10/2002 1620 N E. CV YARD IN ANNULUS ABH #30 15-20' 1362 1000 GAMMA LOG#

1-10623 Co-60

<0 05 pCi/g Other SR NUMBER SAMPLE NUMBER ANALYVSIS RESU IIT-S SAMPLE DESCRI*P.IPTIO'N Wednesday, August 28, 2002 Page 37 of 96

SNEC SURVEY REQUEST DATA SRNUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2398 Cs-137 <0 06 pCi/g 1/14/2002 1415 W CV ANNULUS ABH #6 40-50' 1508 1000 GAMMA LOG#

4-10621 Co-60

<0 05 pCilg Other 0029 SX SL 2399 Cs-137 <0.07 pCi/g 1/16/2002 0845 N CV ANNULUS ABH #24 0-5' (795' 1722 1000 GAMMA LOG#

1-10651 Co-60

<0 07 pCilg ELEVATION)

Other 0029 SX SL 2400 Cs-137 <0 1 pCIg 1/16/2002 1105 N CVANNULUSABH#24 15-20' (795' 1139 1000 GAMMA LOG#

2-10656 Co-60

<0.1 pCilg ELEVATION)

Other 0029 SX WA 2401 Cs-137

<1 4 E-8 uCi/cc 1/17/2002 1056 N. CVANNULUS ABH #25 PRIOR TO DRILLING N/A 1000 GAMMA LOG#

2-10628 Co-60

<1 4 E-8 uCi/cc (795' ELEVATION)

Other

<312 pCiIL H3 0029 SX WA 2402 Cs-137 <1.1 E-8 uCilcc 1/17/2002 1054 N CVANNULUS ABH #26 PRIOR TO DRILLING N/A 1000 GAMMA LOG#

2-10632 Co-60

<1.4 E-8 uCi/cc (795' ELEVATION)

Other

<312 pCi/L H3 0029 SX WA 2403 Cs-137 <9 6 E-9 uCVcc 1/17/2002 1052 N CVANNULUS ABH #27 PRIOR TO DRILLING N/A 1000 GAMMA LOG#

1-10629 Co-60

<9 8 E-9 uCilcc (795' ELEVATION)

Other

<312 pCilL H3 0029 SX WA 2404 Cs-137 <1.39 E-8 uCifcc 1/17/2002 1050 N CVANNULUS ABH #28 PRIOR TO DRILLING N/A 1000 GAMMA LOG#

2-10637 Co-60

<1 26 E-8 uCVcc (795' ELEVATION)

Other

<301 pCI/L H3 0029 SX SL 2405 Cs-137 <006pCi/g 1/17/2002 1300 E. CV ANNULUS ABH #39 20-30' 1375 1000 GAMMA LOG#

1-10654 Co-60

<0 06 pCi/g Other 0029 SX SL 2406 Cs-137 <0.12 pCi/g 1/17/2002 1310 E. CVANNULUS ABH #39 30-40' 1394 1000 GAMMA LOG#

3-10653 Co-60

<0.14 pCi/g Other SAMPLE DESCRIPTION SAMPLE SAMPLE Wednesday, August 28, 2002 Page 38 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2407 Cs-137 <008pCtlg 1/17/2002 1320 E CV ANNULUS ABH #39 40-50' 1557 1000 GAMMA LOG#

1-10650 Co-60

<0 1 pCi/g Other 0029 SX SL 2408 Cs-137 <0.05 pCilg 1/17/2002 1325 E CVANNULUS ABH #39 50-60' 1539 1000 GAMMA LOG#

2-10652 Co-60

<0 04 pCi/g Other 0029 SX SL 2409 Cs-1i37 <0 09 pCuzg 1/17/2002 1330 E. CV ANNULUS ABH #39 60-70' 1481 1000 GAMMA LOG#

1-10657 Co-60

<0 09 pCilg Other 0029 SX SL 2410 Cs-137

<0 10 pCilg 1/17/2002 1335 E. CVANNULUS ABH #39 70-73' 1465 1000 GAMMA LOG#

3-10658 Co-60

<0 13 pCt/g Other 0029 SX SL 2411 Cs-137 <0.06 pCi/g 1/17/2002 1515 E. CV ANNULUS ABH #38 20-30' 1290 1000 GAMMA LOG#

4-10716 Co-60

<0 06 pCi/g Other 0029 SX SL 2412 Cs-137

<0 07 pClIg 1/17/2002 1520 E. CV ANNULUS ABH #38 30-40' 1492 1000 GAMMA LOG#

4-10708 Co-60

<0 07 pCi/g Other 0029 SX SL 2413 Cs-137 <0 07 pCi/g 1/17/2002 1530 E. CV ANNULUS ABH #38 40-50' 1390 1000 GAMMA LOG#

2-10714 Co-60

<0 09 pCi/g Other 0029 SX SL 2414 Cs-137

<0 06 pCVg 1117/2002 1535 E. CV ANNULUS ABH # 38 50-60' 1505 1000 GAMMA LOG#

4-10706 Co-60

<0.06 pCi/g Other 0029 SX SL 2415 Cs-137 <0 07 pCi/g 1/17/2002 1540 E. CVANNULUS ABH #38 60-70' 1462 1000 GAMMA LOG#

4-10713 Co-60

<0 07 pCi/g Other SAMPLE DESCRIPTION SAMPLE SAMPLE Wednesday, August 28, 2002 Page 39 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2416 Cs-137 <006 pCi/g 1117/2002 1545 E. CVANNULUS ABH #38 70-73' 1501 1000 GAMMA LOG#

2-10987 Co-60

<0 07 pC/g Other 0029 SX WA 2417 Cs-137 1.1 E-8 uCi/cc 1117/2002 1555 ABH #25 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10640 Co-60 1 3 E-8 uCi/cc Other

<312 pC[iLH3 0029 SX WA 2418 Cs-137 <1.1 E-8 uCicc 1/17/2002 1600 ABH #26 AFTER DRILLING N/A 1000 GAMMA LOG#

1-10636 Co-60

<8 1 E-9 uCX/cc Other

<312 pCi/L H3 0029 SX WA 2419 Cs-137 <8.4 E-9 uC/cc 1/17/2002 1600 ABH #27 AFTER DRILLING N/A 1000 GAMMA LOG#

1-10633 Co-60

<9.3 E-9 uCt/cc Other

<312 pCJiL H3 0029 SX WA 2420 Cs-137 <1.4 E-8 uCi/cc 1/17/2002 1605 ABH #28 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10634 Co-60

<1.4 E-8 uCt/cc Other

<312 pCYuL H3 0029 SX SL 2421 Cs-137 <0 05 pCuig 1/21/2002 1025 E. CV ANNULUS ABH #33 20-30' 1594 1000 GAMMA LOG#

2-10979 Co-60

<0 05 pCug Other 0029 SX SL 2422 Cs-137 <0 04 pCi/g 1/21/2002 1030 E. CV ANNULUS ABH #33 30-40' 1684 1000 GAMMALOG#

3-11124 Co-60

<004pCug Other 0029 SX SL 2423 Cs-137 <0 06 pCi/g 1/21/2002 1035 E CV ANNULUS ABH #33 40-50' 1559 1000 GAMMA LOG#

4-11013 Co-60

<0 05 pCi/g Other 0029 SX SL 2424 Cs-137 <008pCu/g 1/21/2002 1040 E CV ANNULUS ABH #33 50-60' 1644 1000 GAMMA LOG#

3-11011 Co-60

<0 07 pCilg Other Wednesday, August 28, 2002 Page 40 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2425 Cs-137 <0.1 pCI/g 1/21/2002 1045 E. CV ANNULUS ABH #33 60-70' 1703 1000 GAMMA LOG# 4-10963 Co-60

<0.09 pCi/g Other 0029 SX SL 2426 Cs-137 <0.06 pCi/g 1/21/2002 1240 N CVANNULUSABH #31 20-30' 1435 1000 GAMMA LOG# 4-11630 Co-60

<0.07 pCi/g Other 0029 SX SL 2427 Cs-137 <0.03 pCi/g 1121/2002 1245 N CVANNULUS ABH #31 30-40' 1584 1000 GAMMA LOG#

2-11796 Co-60

<0.03 pCi/g Other 0029 SX SL 2428 Cs-137 <0.06 pCi/g 1/21/2002 1250 N CVANNULUS ABH #31 40-50' 1629 1000 GAMMA LOG# 2-11012 Co-60

<0.07 pCi/g Other 0029 SX SL 2429 Cs-137 <0.1 pCi/g 1/21/2002 1255 N CVANNULUS ABH #31 50-60' 1727 1000 GAMMA LOG#

4-11010 Co-60

<0.1 pCilg Other 0029 SX SL 2430 Cs-137 <0.06 pCVg 1/2112002 1300 N. CVANNULUS ABH #31 60-70' 1756 1000 GAMMA LOG#

3-10958 Co-60

<0.06 pCi/g Other 0029 SX SL 2431 Cs-137 <0 05 pCiLg 1121/2002 1415 N CVANNULUS ABH #29 20-30' 1275 1000 GAMMA LOG#

3-10999 Co-60

<0 04 pCilg Other 0029 SX SL 2432 Cs-137 <0 105 pCtlg 1/21/2002 1430 N CV ANNULUS ABH #29 30-40' 1615 1000 GAMMA LOG#

4-10974 Co-60

<0.126 pC/g Other 0029 SX SL 2433 Cs-137 <0 09 pCilg 1/21/2002 1610 N CVANNULUS ABH #34 40-50' 1530 1000 GAMMA LOG#

3-10983 Co-60

<0 1 pCi/g Other Wednesday, August 28, 2002 Page 41 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2434 Cs-137

<009pCi/g 1/2112002 1615 N CV ANNULUS ABH #34 50-60' 1473 1000 GAMMA LOG#

2-10988 Co-60

<0 09 pCug Other 0029 SX SL 2435 Cs-137 <0 1 pCilg 1/21/2002 1620 N CV ANNULUS ABH #34 60-70' 1576 1000 GAMMA LOG#

4-10984 Co-60

<0 09 pClg Other 0029 SX SL 2436 Cs-137

<0 071 pCilg 1/21/2002 1600 N CV ANNULUS ABH #34 20-30' 1449 1000 GAMMA LOG#

3-10994 Co-60

<0081 pCilg Other 0029 SX SL 2437 Cs-137

<0 08 pCi/g 1/21/2002 1605 N. CVANNULUS ABH #34 30-40' 1446 1000 GAMMA LOG#

2-10998 Co-60

<0 09 pCilg Other 0029 SX GW 2438 Cs-137

<1.3 E-8 uCi/ml 1/21/2002 0807 N. CV YARD ABH #25 NIA 1000 GAMMA LOG#

3-10777 Co-60

<1.5 E-8 uCiml Other

<307 pCi/l H3 0029 SX GW 2439 Cs-137 <1 2 E-8 uCi/ml 1/21/2002 0810 N. CV YARD ABH #26 N/A 1000 GAMMA LOG#

2-10646 Co-60

<1.0 E-8 uCi/ml Other

<301 pCilL H3 0029 SX GW 2440 Cs-137

<1.42 E-8 uCi/ml 1/21/2002 0811 N. CV YARD ABH #27 N/A 1000 GAMMA LOG#

4-10813 Co-60

<1.27 E-8 uCi/ml Other

<279 pCil. H3 0029 SX GW 2441 Cs-137

<1.43 E-8 pCi/L 1/21/2002 0813 N CV YARD ABH #28 N/A 1000 GAMMA LOG#

2-10671 Co-60

<1.35 E-8 pCi/L Other

<301 pCiL H3 0029 SX GW 2442 Cs-137

<1.34 E-8 uCi/ml 1/21/2002 1618 N. CV YARD ABH #25 N/A 1000 GAMMA LOG#

4-10770 Co-60

<1.2 E-8 uCi/ml Other

<307 pCil_ H3 Wednesday, August 28, 2002 Page 42 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DFSCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2443 Cs-137

<1 26 E-8 uCi/ml 1/21/2002 1620 N CV YARD ABH #26 N/A 1000 GAMMA LOG#

2-10661 Co-60

<1.39 E-8 uCi/mI Other

<301 pCi/L H3 0029 SX GW 2444 Cs-137

<1.4 E-8 uCi/mI 1/21/2002 1624 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

3-10805 Co-60

<1.4 E-8 uCi/ml Other

<279 pCi/L H3 0029 SX GW 2445 Cs-137 <1.48 E-8uCi/mI 1/21/2002 1627 N CVYARDABH#28 N/A 1000 GAMMA LOG#

1-10669 Co-60

<1.18 E-8 uCQ/ml Other

<301 pCOiL H3 0029 SX SL 2446 Cs-137 <0.09 pCi/g 1/2112002 0830 N CV YARD IN ANNULUS ABH #36 20-30' 1504 1000 GAMMA LOG# 4-10986 Co-60

<0.09 pCi/g Other 0029 SX SL 2447 Cs-137 <0 1 pCilg 1/21/2002 0838 N CV YARD IN ANNULUS ABH #36 30-40' 1597 1000 GAMMA LOG#

3-10976 Co-60

<0 1 pCi/g Other 0029 SX SL 2448 Cs-137 <0 08 pCi/g 1/21/2002 0844 N. CV YARD IN ANNULUS ABH #36 40-50' 1672 1000 GAMMA LOG#

3-10964 Co-60

<0.08 pCilg Other 0029 SX SL 2449 Cs-137 <0.09 pCilg 1/21/2002 0850 N. CV YARD IN ANNULUS ABH #36 50-60' 1778 1000 GAMMA LOG# 4-10978 Co-60

<0.1 pCig Other 0029 SX SL 2450 Cs-137 <0 07 pCi/g 1/21/2002 0900 N CV YARD IN ANNULUS ABH #36 60-70' 1607 1000 GAMMA LOG#

4-10960 Co-60

<0 08 pC/g Other 0029 SX SL 2451 Cs-137 <0 07 pCilg 1/21/2002 0930 N CV YARD IN ANNULUS ABH #35 20-30' 1674 1000 GAMMA LOG#

3-10968 Co-60

<0 08 pCilg Other Wednesday, August 28, 2002 Page 43 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2452 Cs-137

<006 pCIg 1121/2002 0935 N CV YARD IN ANNULUS ABH #35 30-40' 1642 1000 GAMMA LOG#

2-10967 Co-60

<0.07 pCi/g Other 0029 SX SL 2453 Cs-137

<0 1 pCilg 1/21/2002 0940 N CV YARD IN ANNULUS ABH #35 40-50' 1574 1000 GAMMA LOG#

3-11129 Co-60

<0 1 pC/lg Other 0029 SX SL 2454 Cs-137 <0.1 pCi/g 1/21/2002 0945 N CV YARD IN ANNULUS #35 50-60' 1499 1000 GAMMA LOG#

3-10989 Co-60

<0.1 pC/g Other 0029 SX SL 2455 Cs-137

<0 05 pCilg 1/21/2002 0955 N CV YARD IN ANNULUS ABH #35 60-70' 1654 1000 GAMMA LOG#

2-10959 Co-60

<006 pCilg Other 0029 SX SL 2456 Cs-137 <0.05 pCi/g 1/21/2002 1105 N CV YARD IN ANNULUS ABH #32 20-30' 1603 1000 GAMMA LOG#

2-10973 Co-60

<0 07 pCi/g Other 0029 SX SL 2457 Cs-137 <0 04 pCL/g 1/21/2002 1115 N CVYARD INANNULUS ABH #32 30-40' 1675 1000 GAMMA LOG#

2-11132 Co-60

<0 05 pCl/g Other 0029 SX SL 2458 Cs-137

<0.1 pCig 1/21/2002 1117 N. CV YARD IN ANNULUS ABH #32 40-50' 1697 1000 GAMMA LOG#

4-10966 Co-60

<0.1 pCi/g Other 0029 SX SL 2459 Cs-137 <0 04 pCi/g 1/21/2002 1123 N CV YARD IN ANNULUS ABH #32 50-60' 1850 1000 GAMMA LOG#

2-10970 Co-60

<0 04 pCi/g Other 0029 SX SL 2460 Cs-137

<0 082 pCilg 1/21/2002 1135 N CV YARD IN ANNULUS ABH #32 60-70' 1819 1000 GAMMA LOG#

4-11128 Co-60

<0 094 pCi/g Other Wednesday, August 28, 2002 Page 44 of 96 SAMPLE SAMPLE SAMPLE DESCRI=P~rI:TION

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2461 Cs-137 <007 pCilg 1/2112002 1325 N CV YARD IN ANNULUS ABH #30 20-30' 1585 1000 GAMMA LOG# 4-11139 Co-60

<0 05 pCilg Other 0029 SX SL 2462 Cs-137 <0.09 pClg 1/21/2002 1330 N CV YARD IN ANNULUS ABH #30 30-40' 1456 1000 GAMMA LOG#

4-11154 Co-60

<0.07 pCi/g Other 0029 SX SL 2463 Cs-137 <0 05 pCVg 1/2112002 1340 N CV YARD IN ANNULUS ABH #30 40-50' 1649 1000 GAMMA LOG#

2-11841 Co-60

<0 06 pCi/g Other 0029 SX SL 2464 Cs-137 <0.04 pCi/g 1/21/2002 1345 N CV YARD IN ANNULUS ABH #30 50-60' 1637 1000 GAMMA LOG#

2-11141 Co-60

<0.05 pCiLg Other 0029 SX SL 2465 Cs-137

<0.11 pCi/g 1/21/2002 1350 N CV YARD IN ANNULUS ABH #30 60-70' 1672 1000 GAMMA LOG#

4-11137 Co-60

<0.11 pCi/g Other 0029 SX WA 2466 Cs-137 <1.0 E-8 uCi/mI 1122/2002 0740 ABH #25 PRIOR TO DRILLING (795' N/A 1000 GAMMA LOG#

1-10645 Co-60

<8 0 E-9 uCi/mI ELEVATION)

Other

<301 pCi/L. H3 0029 SX WA 2467 Cs-137

<1.23 E-8 uCkcc 1122/2002 0742 ABH #26 PRIOR TO DRILLING (795' NIA 1000 GAMMA LOG#

2-11843 Co-60

<1.34 E-8 uC/cc ELEVATION)

Other

<258 pCi/. H3 0029 SX WA 2468 Cs-137 <9 4 E-9 uCi/cc 1122/2002 0745 ABH #27 PRIOR TO DRILLING (795' N/A 1000 GAMMA LOG#

1-10672 Co-60

<9 8 E-9 uCVcc ELEVATION)

Other

<301 pCI/L H3 0029 SX WA 2469 Cs-137 <9 7 E-9 uCi/ml 1/22/2002 0750 ABH #28 PRIOR TO DRILLING (795' N/A 1000 GAMMA LOG#

1-10670 Co-60

<9 5 E-9 uCi/ml ELEVATION)

Other

<301 pCi/L H3 Wednesday, August 28, 2002 Page 45 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2470 Cs-137 <004 pCi/g 1122/2002 0930 ABH #23 N CVANNULUS 20-30' 1767 1000 GAMMA LOG#

2-10961 Co-60

<0.04 pCVg Other 0029 SX SL 2471 Cs-137 <0 06 pCi/g 1/22/2002 0935 ABH #23 N CVANNULUS 30-40' 162 1000 GAMMA LOG#

2-11158 Co-60

<0 06 pCVg Other 0029 SX SL 2472 Cs-137 <0 05 pCi/g 1122/2002 0940 ABH #23 N CVANNULUS 40-50' 1768 1000 GAMMA LOG#

2-10965 Co-60

<0 06 pCilg Other 0029 SX SL 2473 Cs-137 <0 05 pCilg 1122/2002 0945 ABH #23 N CVANNULUS 50-60' 1553 1000 GAMMA LOG#

2-11147 Co-60

<0 07 pCilg Other 0029 SX SL 2474 Cs-137

<0 12 pCi/g 1122/2002 0950 ABH #23 N CVANNULUS 60-70' 1519 1000 GAMMA LOG#

4-11151 Co-60

<0 14 pCi/g Other 0029 SX SL 2475 Cs-137

<0 04 pCi/g 1/22/2002 1125 ABH #25 N CVANNULUS 30-40' 1767 1000 GAMMA LOG#

2-10961 Co-60

<0 04 pCi/g Other 0029 SX SL 2476 Cs-137 0.09 pCilg 1122/2002 1130 ABH #25 N CVANNULUS 40-50' 1343 1000 GAMMA LOG#

3-11150 Co-60

<0 12 pCi/g Other 0029 SX SL 2477 Cs-137

<0 1 pCi/g 1/22/2002 1140 ABH #25 N CVANNULUS 50-60' 1536 1000 GAMMA LOG#

3-11146 Co-60

<0 1 pClg Other 0029 SX SL 2478 Cs-137

<0 08 pCi/g 1/22/2002 1145 ABH #25 N CV ANNULUS 60-70' 1526 1000 GAMMA LOG#

4-11109 Co-60

<0 1 pClIg Other Wednesday, August 28, 2002 Page 46 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2479 Cs-137 017 pCt/g 1/22/2002 1150 ASH #25 N. CVANNULUS 70-80' 1630 1000 GAMMA LOG#

3-11138 Co-60

<0 1 pCi/g Other 0029 SX SL 2480 Cs-137 <0 04 pCtlg 1/22/2002 0825 N CVYARD IN ANNULUS ASH #22 20-30' 1519 1000 GAMMA LOG#

2-10985 Co-60

<0 04 pCilg Other 0029 SX SL 2481 Cs-137 <0 1 pCi/g 112212002 0830 N CV YARD IN ANNULUS ASH #22 30-40' 1472 1000 GAMMA LOG#

3-11153 Co-60

<0 06 pCi/g Other 0029 SX SL 2482 Cs-137 <0 07 pCVg 1/22/2002 0830 N/ICV YARD IN ANNULUS ASH #22 30-40' (QC 1481 1000 GAMMA LOG#

2-11149 Co-60

<0 07 pCi/g SAMPLE)

Other 0029 SX SL 2483 Cs-137 <0.1 pCi/g 1/2212002 0835 N CV YARD IN ANNULUS ASH #22 40-50' 1608 1000 GAMMA LOG#

3-11131 Co-60

<0.1 pCi/g Other 0029 SX SL 2484 Cs-137 <0.1 pCi/g 1/22/2002 0845 N CV YARD IN ANNULUS ASH #22 50-60' 1724 1000 GAMMA LOG#

3-10972 Co-60

<0.1 pCi/g Other 0029 SX SL 2485 Cs-137 <0.12 pCVg 1/22/2002 0850 N CV YARD IN ANNULUS ASH #22 60-70' 1610 1000 GAMMA LOG#

4-11142 Co-60

<0.12 pCi/g Other 0029 SX SL 2486 Cs-137 <0.04 pCi/g 1/22/2002 1025 N. CV YARD IN ANNULUS ASH #24 20-30' 1582 1000 GAMMA LOG#

2-11144 Co-60

<0.06 pCilg Other 0029 SX SL 2487 Cs-137 0 09 pCilg 1/22/2002 1030 N. CV YARD IN ANNULUS ASH #24 30-40' 1815 1000 GAMMA LOG#

3-11143 Co-60

<0.1 pCi/g Other Wednesday, August 28, 2002 Page 47 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2488 Cs-137 <0.0175 pCl/g 1122/2002 1040 N CV YARD IN ANNULUS ABH #24 40-50' 1772 1000 GAMMA LOG#

2-11123 Co-60

<0 02 pCi/g Other 0029 SX SL 2489 Cs-137 <0 07 pCI/g 1/2212002 1040 N. CV YARD IN ANNULUS ABH #24 40-50' 1810 1000 GAMMA LOG#

3-11111 Co-60

<0 07 pCi/g Other 0029 SX SL 2490 Cs-137 0.13 pCi/g 1/2212002 1045 N CV YARD IN ANNULUS ABH #24 50-60' 1901 1000 GAMMA LOG#

3-11134 Co-60

<009 pCtg Other 0029 SX SL 2491 Cs-137 <0 08 pCi/g 1/22/2002 1050 N. CV YARD IN ANNULUS ABH #24 60-70' 1868 1000 GAMMA LOG#

3-10962 Co-60

<0 09 pCilg Other 0029 SX SL 2492 Cs-137

<0 11 pCi/g 1/22/2002 1330 N CV YARD IN ANNULUS ABH #26 40-50' 1524 1000 GAMMA LOG#

4-10990 Co-60

<0 12 pCilg Other 0029 SX SL 2493 Cs-137

<0 1 pCi/g 1/22/2002 1530 N CV YARD IN ANNULUS ABH #26 50-60' 1560 1000 GAMMA LOG#

4-10982 Co-60

<0 1 pCi/g Other 0029 SX SL 2494 Cs-137

<0.1 pClg 1/22/2002 1545 N CV YARD IN ANNULUS ABH #26 60-70' 1916 1000 GAMMA LOG#

4-10969 Co-60

<0.1 pCi/g Other 0029 SX SL 2495 Cs-137 <0.1 pCi/g 1122/2002 1555 N. CV YARD IN ANNULUS ABH #26 70-80' 1905 1000 GAMMA LOG#

4-10971 Co-60

<0.1 pCi/g Other 0029 SX SL 2496 Cs-137 <0.11 pCd/g 1/22/2002 1545 N CV YARD IN ANNULUS ABH #26 60-70' QC 1815 1000 GAMMA LOG#

4-11133 Co-60

<0 11 pClg SAMPLE Other Wednesday, August 28, 2002 Page 48 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2497 Cs-137 <1.37 E-8 uCi/mI 1/22/2002 1610 ABH #25AFTER DRILLING N/A 1000 GAMMA LOG#

3-10820 Co-60

<1 4 E-8 uC/mI Other

<279 pCiL. H3 0029 SX GW 2498 Cs-137 <1.4 E-8 uCi/ml 1/2212002 1612 ABH #26 AFTER DRILLING N/A 1000 GAMMA LOG#

1-10660 Co-60

<1 24 E-8 uCi/mI Other

<301 pC&L H3 0029 SX GW 2499 Cs-137

<1 3 E-8 uCi/mI 1/22/2002 1614 ABH #27 AFTER DRILLING NIA 1000 GAMMA LOG#

2-10743 Co-60

<1.2 E-8 uCi/mI Other

<258 pCi/L H3 0029 SX GW 2500 Cs-137 <1.1 E-8 uCVml 1/22/2002 1615 ABH #28 AFTER DRILLING N/A 1000 GAMMA LOG#

1-10667 Co-60

<1.1 E-8 uCi/mI Other

<301 pCi/L H3 0029 SX GW 2501 Cs-137

<1.33 E-8 uCi/mI 1/23/2002 0720 N. CV YARD ABH #25 N/A 1000 GAMMA LOG#

4-10804 Co-60

<1.3 E-8 uCi/mI Other

<279 pCi/L H3 0029 SX GW 2502 Cs-137

<1.32 E-8 uCi/ml 1/23/2002 0726 N CV YARD ABH #26 N/A 1000 GAMMA LOG#

3-10822 Co-60

<1.24 E-8 uCi/ml Other

<281 pCiIL H3 RECOUNTED 0029 SX GW 2503 Cs-137 <1.0 E-8 uCi/ml 1/2312002 0730 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

1-10665 Co-60

<9 9 E-9 uCi/mI Other

<301 pCi/L H3 0029 SX GW 2504 Cs-137 <1.3 E-8 uCi/ml 1/23/2002 0732 N CV YARD ABH #28 N/A 1000 GAMMA LOG#

2-10666 Co-60

<1.4 E-8 uCi/mI Other

<301 pCi/L H3 0029 SX GW 2505 Cs-137 <1 3 E-8 uCi/mI 1/23/2002 1630 N CV YARD ABH #25 N/A 1000 GAMMA LOG#

4-10823 Co-60

<1 3 E-8 uCi/mI Other

<281 pCiIL H3 RECOUNTED Wednesday, August 28, 2002 Page 49 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE rESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2506 Cs-137 <1 53 E-8 uCt/ml 1/23/2002 1632 N CV YARD ABH #26 N/A 1000 GAMMA LOG# 2-10673 Co-60

<1.5 E-8 uCt/ml Other

<301 pCi/L H3 0029 SX GW 2507 Cs-137 <1.5 E-8 uCi/ml 1/23/2002 1634 N CVYARDABH #27 N/A 1000 GAMMA LOG# 3-10726 Co-60

<1 4 E-8 uCi/ml Other

<301 pCi/L H3 0029 SX GW 2508 Cs-137 <1 5 E-8 uCi/ml 1/23/2002 1636 N. CV YARD ABH #28 N/A 1000 GAMMA LOG# 4-10776 Co-60

<1.5 E-8 uCi/ml Other

<307 pCilL H3 0029 SX GW 2509 Cs-137 <1 41 E-8 uCi/ml 1/24/2002 0807 N CV YARD ABH #25 N/A 1000 GAMMA LOG# 3-10774 Co-60

<1.3 E-8 uC/ml Other

<307 pCi/L-H3 0029 SX GW 2510 Cs-137 <1 36 E-8 uCi/ml 1/24/2002 0810 N CVYARD ABH #26 N/A 1000 GAMMA LOG# 2-10676 Co-60

<1 43 E-8 uCi/ml Other

<301 pCi/L H3 0029 SX GW 2511 Cs-137 <1.18 E-8 uCt/ml 1/24/2002 0812 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

2-10679 Co-60

<1.31 E-8 uC/ml Other

<312 pCiIL H3 0029 SX GW 2512 Cs-137 <1.07 E-8 uCdml 1/24/2002 0815 N CVYARDABH#28 N/A 1000 GAMMA LOG#

1-10678 Co-60

<1.1 E-8 uCiml Other

<312 pCi/LH3 0029 SX SL 2513 Cs-137 <0.05 pCi/g 1/24/2002 0855 ABH #37 N CVANNULUS 20-30' 1594 1000 GAMMA LOG#

2-11218 Co-60

<0 06 pCL/g Other 0029 SX SL 2514 Cs-137 <0 05 pCi/g 1/24/2002 0900 ABH #37 N CVANNULUS 30-40' 1519 1000 GAMMA LOG#

2-11216 Co-60

<0 06 pCi/g Other Page 50 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2515 Cs-137 <0.1 pCilg 1/24/2002 0905 ABH #37 N CVANNULUS 40-50' 1570 1000 GAMMA LOG#

4-11222 Co-60

<0.11 pCilg Other 0029 SX SL 2516 Cs-137 <0.05 uCi/ml 1/24/2002 0910 ABH #37 N CV ANNULUS 50-60' 1753 1000 GAMMA LOG#

3-11786 Co-60

<0.06 uCi/ml Other 0029 SX SL 2517 Cs-137 <0.09 pCilg 1/24/2002 0910 ABH #37 N CV ANNULUS 50-60' QC SAMPLE 1644 1000 GAMMA LOG#

3-11241 Co-60

<0.1 pCilg Other 0029 SX SL 2518 Cs-137 <0.05 pCilg 1/2412002 0915 ABH #37 N CVANNULUS 60-70' 1689 1000 GAMMA LOG#

2-11224 Co-60

<0.06 pCi/g Other 0029 SX GW 2519 Cs-137 <1.47 E-8 uCi/ml 1/28/2002 1025 N CV YARD ABH #25 N/A 1000 GAMMA LOG#

3-10728 Co-60

<1.44 E-8 uCi/ml Other

<312 pCi/L H3 0029 SX GW 2520 Cs-1i37 <1.5 E-8 uCi/ml 1128/2002 1027 N CV YARD ABH #26 N/A 1000 GAMMA LOG#

2-10723 Co-60

<1.4 E-8 uCi/ml Other

<300 pCi/L H3 0029 SX GW 2521 Cs-137 <1.41 E-8 uCi/ml 1128/2002 1029 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

2-10881 Co-60

<1.52 E-8 uCQ/ml Other

<312 pCiILH3 0029 SX GW 2522 Cs-137 <1.4 E-8 uCi/ml 1/28/2002 1032 N CVYARD ABH#28 NIA 1000 GAMMA LOG#

3-10765 Co-60

<1.23 E-8 uCi/ml Other

<308 pCiIL H3 0029 SX GW 2523 Cs-137

<1 32 E-8 uCi/ml 1128/2002 1620 N CV YARD ABH #25 N/A 1000 GAMMA LOG#

2-10727 Co-60

<1.2 E-8 uCi/ml Other

<300 pCiVL H3 Wednesday, August 28, 2002 Page 51 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2524 Cs-137 <1.34 E-8 uC/ml 1/2812002 1622 N CV YARD ABH #26 N/A 1000 GAMMA LOG# 2-10760 Co-60

<1 4 E-8 uCi/ml Other

<325 pCi/L H3 0029 SX GW 2525 Cs-137

<1 4 E-8 uCi/mi 1/2812002 1625 N. CV YARD ABH #27 NIA 1000 GAMMA LOG# 3-10771 Co-60

<1.41 E-8 uCi/ml Other

<308 pCi/L H3 0029 SX GW 2526 Cs-137 <1 4 E-8 uCt/ml 1/28/2002 1628 N CV YARD ABH #28 N/A 1000 GAMMA LOG# 2-10725 Co-60

<1 4 E-8 uCi/ml Other

<300 pCilL H3 0029 SX WA 2527 Cs-137

<1 0 E-8 uCi/mI 1/29/2002 0725 ABH #25 BEFORE DRILLING N/A 1000 GAMMA LOG#

1-10732 Co-60

<1.1 E-8 uCi/ml Other

<312 pC&lL H3 0029 SX WA 2528 Cs-137 <1.2 E-8 uCi/ml 1/29/2002 0727 ABH #26 BEFORE DRILLING N/A 1000 GAMMA LOG# 2-10739 Co-60

<1.33 E-8 uCi/mI Other

<258 pC/L_ H3 0029 SX WA 2529 Cs-137

<1.1 E-8 uCi/ml 1/29/2002 0729 ABH #27 BEFORE DRILLING N/A 1000 GAMMA LOG#

1-10733 Co-60

<1.2 E-8 uC/ml Other

<312 pCi/L H3 0029 SX WA 2530 Cs-137

<1.4 E-8 uCi/mI 1/29/2002 0730 ABH #28 BEFORE DRILLING NIA 1000 GAMMA LOG# 4-10762 Co-60

<1.5 E-8 uCi/mI Other

<307 pCiIL H3 0029 SX GW 2531 Cs-137 <1.23 E-8 uCi/mI 1/29/2002 1619 N. CV YARD ABH #25 N/A 1000 GAMMA LOG#

4-10757 Co-60

<1.22 E-8 uCi/mI Other

<307 pCilL H3 0029 SX GW 2532 Cs-137 <1.3 E-8 uCVmI 1/29/2002 1621 N CV YARD ABH #26 1000 GAMMA LOG#

4-10753 Co-60

<1 3 E-8 uCi/mi Other

<281 pCdiL H3 Wednesday, August 28, 2002 Page 52 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2533 Cs-137 <1.43 E-8 uCi/ml 1/29/2002 1623 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

3-10748 Co-60

<1.4 E-8 uCi/ml Other

<258 pCi/L H3 0029 SX GW 2534 Cs-137 <1 02 E-8 uCi/mi 1/29/2002 1625 N CVYARDABH #28 N/A 1000 GAMMA LOG#

4-10940 Co-60

<1 22 E-8 uCi/mI Other

<290 pCi/L H3, RECOUNTED 0029 SX WA 2535 Cs-137 <1.39 E-8 uCi/mi 1/30/2002 0725 ABH#25 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-11827 Co-60

<1 28 E-8 uCi/ml Other

<258 pCi/L H3 0029 SX WA 2536 Cs-137 <1.1 E-8 uCt/ml 1130/2002 0727 ABH #26 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10752 Co-60

<1.2 E-8 uCi/mI Other

<258 pCYiL H3 0029 SX WA 2537 Cs-137

<1 3 E-8 uCi/ml 1/30/2002 0728 ABH #27 BEFORE DRILLING NIA 1000 GAMMA LOG#

2-11787 Co-60

<1.4 E-8 uCi/ml Other

<311 pCt/LH3 0029 SX WA 2538 Cs-137

<1.4 E-8 uCi/ml 1/30/2002 0730 ABH #28 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10759 Co-60

<1.2 E-8 uCi/ml Other

<322 pCi/L H3 0029 SX SL 2539 Cs-137 <0 1 pCi/g 1/30/2002 1000 ABH #29 N. CV YARD 40-50' 1566 1000 GAMMA LOG#

3-11219 Co-60

<0.12 pCi/g Other 0029 SX SL 2540 Cs-137 <0.1 pCi/g 1/30/2002 1010 ABH #29 N. CV YARD 50-60' 1815 1000 GAMMA LOG#

4-11214 Co-60

<0.lpCi/g Other 0029 SX SL 2541 Cs-137 <0.042 pCi/g 1/30/2002 1010 ABH #29 N CV YARD 50-60' QC SAMPLE 1701 1000 GAMMA LOG#

2-11212 Co-60

<0.06 pCVg Other Wednesday, August 28, 2002 Page 53 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME 1..

WEIGHT(g)

VOLUME (cc) 0029 SX SL 2542 Cs-137 <0 071 pCi/g 113012002 1020 ABH #29 N CV YARD 60-70' 1798 1000 GAMMA LOG#

3-11213 Co-60

<0 09 pCi/g Other 0029 SX WA 2543 Cs-137 <1 4 E-8 uCi/ml 1/30/2002 1500 ABH #25 AFTER DRILLING N/A 1000 GAMMA LOG#

4-10747 Co-60

<1.3 E-8 uCi/ml Other

<258 pCi/L H3 0029 SX WA 2544 Cs-137 <1.4 E-8 uCi/mi 1/30/2002 1502 ABH #26 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10756 Co-60

<1.2 E-8 uCi/mi Other

<258 pCi/L H3 0029 SX WA 2545 Cs-137 <1.5 E-8 uCi/ml 1/30/2002 1504 ABH #27 AFTER DRILLING N/A 1000 GAMMA LOG#

3-10751 Co-60

<1.4 E-8 uCi/mI Other

<281 pCi/IL H3 0029 SX WA 2546 Cs-137 <1.4 E-8 uCi/mI 1/30/2002 1505 ABH #28 AFTER DRILLING NIA 1000 GAMMA LOG#

2-10749 Co-60

<1.5 E-8 uCi/mI Other

<281 pCi/L H3 0029 SX GW 2547 Cs-137 <1.42 E-8 uCi/mI 2/6/2002 0750 N. CV YARD A B H. #25 N/A 1000 GAMMA LOG#

3-10778 Co-60

<1.4 E-8 uCi/mI Other

<306 pCi/L H3 0029 SX GW 2548 Cs-137 <1.4 E-8uCi/mI 2/6/2002 0752 N C V YARD. A B H #26 NIA 1000 GAMMA LOG#

4-10781 Co-60

<1.4 E-8 uCi/mI Other

<306 pC/L H3 0029 SX GW 2549 Cs-137 <9 52 E-9 uCi/ml 2/6/2002 0754 N. C.V. YARD A B.H #27 N/A 1000 GAMMA LOG#

2-10926 Co-60

<1.01 E-8 uCi/ml Other

<278 pCi/L H3 0029 SX GW 2550 Cs-137 <1.52 E-8 uCi/ml 2/6/2002 0755 N C.V YARD. A B H. #28 N/A 1000 GAMMA LOG#

3-10830 Co-60

<1 35 E-8 uCi/ml Other

<280 pC/L H3 Wednesday, August 28, 2002 Page 54 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME 1.......

WEIGHT(g)

VOLUME (cc) 0029 SX SL 2551 Cs-137

<0063pCi/g 2/6/2002 1420 E CV. YARD. OBSERVATION WELL 3A. 0 1492 1000 GAMMA LOG#

4-11225 Co-60

<0 062 pCi/g TO 20'. (795' ELEVATION)

Other 0029 SX SL 2552 Cs-137

<012 pCi/g 2/612002 1435 E C.V YARD OBSERVATION WELL 3B 0 1522 1000 GAMMA LOG#

4-11247 Co-60

<0 13 pCi/g TO 5' (796' ELEVATION)

Other 0029 SX SL 2553 Cs-137 <0 1 pCi/g 2/6/2002 1440 E CV YARD OW3B 5' TO 10' 1540 1000 GAMMA LOG#

4-11249 Co-60

<0 11 pCi/g Other 0029 SX SL 2554 Cs-137 018 pCi/g 2/6/2002 1510 E CV YARD. OW3B 10' TO 15' 1453 1000 GAMMA LOG#

3-11250 Co-60

<0 1 pCi/g Other 0029 SX SL 2555 Cs-137 012 pCi/g 2/6/2002 1515 E. CV YARD. OW3B 15' TO 20'.

1412 1000 GAMMA LOG#

3-11248 Co-60

<0.1 pCi/g Other 0029 SX SL 2556 Cs-137

<0.1 pCi/g 2/6/2002 1517 E. C.V. YARD. OW3B 20' TO 30' 1454 1000 GAMMA LOG#

2-11251 Co-60

<0.11 pCi/g Other 0029 SX SL 2557 Cs-137 <0.09 pCi/g 2/6/2002 1520 E. C.V. YARD. OW3B 30' TO 40' 1633 1000 GAMMA LOG#

3-11240 Co-60

<0.1 pCz/g Other 0029 SX SL 2558 Cs-137

<0.11 pCi/g 2/6/2002 1525 E C.V YARD OW3B. 40' TO 50'.

1578 1000 GAMMA LOG#

3-11239 Co-60

<0.11 pCi/g Other 0029 SX GW 2559 Cs-137 1 03 E-8 uCi/ml 2/6/2002 1553 N C V YARD. A.B H. #25 N/A 1000 GAMMA LOG#

2-11845 Co-60

<1.24 E-8 uCd/mI Other

<306 pCi/L H3 Wednesday, August 28, 2002 Page 55 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2560 Cs-137

<1.44 E-8 uC/ml 2/6/2002 1555 N. C.V. YARD. A.B H. #26 N/A 1000 GAMMA LOG#

4-10786 Co-60

<1 27 E-8 uCt/ml Other

<306 pCi/L H3 0029 SX GW 2561 Cs-i137

<1.4 E-8 uCi/mI 2/6/2002 1557 N. CV. YARD A B H. #27 N/A 1000 GAMMA LOG#

3-10782 Co-60

<1 4 E-8 uCi/ml Other

<306 pCilL H3 0029 SX GW 2562 Cs-1i37

<1 44 E-8 uCi/mI 2/6/2002 1600 N C V. YARD A B.H #28 N/A 1000 GAMMA LOG#

4-10831 Co-60

<1.31 E-8 uCi/mi Other

<293 pCilL H3 0029 SX GW 2563 Cs-137

<1 41 E-8 uCVmI 2/7/2002 0730 ABH #25 BEFORE DRILLING N/A 1000 GAMMA LOG#

4-10794 Co-60

<1.35 E-8 uCi/ml Other

<278 pCi/L H3 0029 SX GW 2564 Cs-137 <1.33 E-8 uCi/mI 217/2002 0732 ABH #26 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10797 Co-60

<1 34 E-8 uCi/mI Other

<311 pCY/L H3 0029 SX GW 2565 Cs-137

<1 27 E-8 uCi/mI 2/7/2002 0734 ABH #27 BEFORE DRILLING N/A 1000 GAMMA LOG#

4-10801 Co-60

<1.24 E-8 uC/mI Other

<278 pCi/l. H3 0029 SX GW 2566 Cs-137 <1.46 E-8 uCi/ml 2/7/2002 0736 ABH #28 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10796 Co-60

<1.29 E-8 uCi/ml Other

<311pCi/L H3 0029 SX GW 2567 Cs-137 <1.39 E-8 uCi/ml 2/8/2002 0735 N C V. YARD.

A B H. #25 N/A 1000 GAMMA LOG#

4-11833 Co-60

<1.28 E-8 uCi/ml Other

<293 pCi/L H3 0029 SX GW 2568 Cs-137 <1.33 E-8 uCL/ml 2/8/2002 0737 N. C V. YARD A B H #26 N/A 1000 GAMMA LOG#

4-10817 Co-60

<1.4 E-8 uCi/ml Other

<278 pCi/L H3 Wednesday, August 28, 2002 i

Page 56 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2569 Cs-137 <1.36 E-8 uCi/ml 218/2002 0740 N C.V. YARD A B H #27 N/A 1000 GAMMA LOG#

3-10802 Co-60

<1 33 E-8 uCi/ml Other

<280 pCi/L H3 0029 SX GW 2570 Cs-137 <1.51 E-8 uCi/ml 2/8/2002 0745 N C V. YARD. A.B.H

  1. 28 N/A 1000 GAMMA LOG#

3-10885 Co-60

<1 43 E-8 uCt/ml Other

<312 pCiIL H3 0029 SX GW 2571 Cs-137 <1 4 E-8 uCi/ml 217/2002 1626 ABH#25 AFTER DRILLING N/A 1000 GAMMA LOG#

3-10828 Co-60

<1 5 E-8 uCi/ml Other

<280 pCiIL H3 0029 SX GW 2572 Cs-137 <1 37 E-8 uCi/mI 2/7/2002 1628 ABH#26 AFTER DRILLING N/A 1000 GAMMA LOG#

4-10829 Co-60

<1.17 E-8 uCi/ml Other

<280 pCIL H3 0029 SX GW 2573 Cs-137 <1 40 E-8 uCi/mI 2/712002 1628 ABH#27 AFTER DRILLING N/A 1000 GAMMA LOG#

4-10806 Co-60

<1.36 E-8 uCi/ml Other

<287 pCi/L H3 0029 SX GW 2574 Cs-137 <1 38 E-8 uCi/ml 2/7/2002 1630 ABH#28 AFTER DRILLING N/A 1000 GAMMA LOG#

4-10833 Co-60

<1 31 E-8 uCi/ml Other

<293 pCi/L H3 0029 SX SL 2575 Cs-137 <0 09 pCifg 218/2002 0800 W CV. ANNULUS ABH #7 0-5 FT (795' 1308 1000 GAMMA LOG#

2-11211 Co-60

<008 pCig ELEVATION)

Other 0029 SX SL 2576 Cs-137 <011 pCi/g 2/8/2002 0810 WCV ANNULUS ABH#7 5-1OFT 1306 1000 GAMMA LOG#

4-11262 Co-60

<0 1 pCilg Other 0029 SX SL 2577 Cs-137 <0 08 pCi/g 2/8/2002 0820 W CV. ANNULUS ABH#7 10-15 FT 1304 1000 GAMMA LOG#

3-11261 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 57 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2578 Cs-137 <006 pCilg 2/8/2002 0830 W CV ANNULUS ABH#7 15-20 FT 1307 1000 GAMMA LOG#

2-11260 Co-60

<0 072 pC/g Other 0029 SX SL 2579 Cs-137 <0 071 pCilg 2/812002 0840 W.CV. ANNULUS ABH#7 20-30 IFT 1325 1000 GAMMA LOG# 4-11265 Co-60

<0 084 pClg Other 0029 SX SL 2580 Cs-137 <0 067 pCilg 2/8/2002 0915 W.CV. ANNULUS ABH#7 30-40FT 1369 1000 GAMMA LOG#

2-11266 Co-60

<0 068 pCiL/g Other 0029 SX SL 2581 Cs-137 <0.11 pCi/g 2/8/2002 0940 W.CV. ANNULUS ABH#7 40-50 FT 1710 1000 GAMMA LOG#

4-11282 Co-60

<0.1 pCig Other 0029 SX SL 2582 Cs-137 <0 044 pCilg 2/8/2002 1000 W.CV.ANNULUS ABH#7 50-60 FT 1700 1000 GAMMA LOG#

2-11280 Co-60

<0 06 pCi/g Other 0029 SX SL 2583 Cs-137

<0 09 pCi/g 2/8/2002 1020 W CV.ANNULUS ABH#7 60-70 FT 1716 1000 GAMMA LOG#

3-11281 Co-60

<0 1 pCL/g Other 0029 SX GW 2584 Cs-137

<1 2 E-8 uCi/ml 2/11/2002 0813 N CV YARD ABH #25 NIA 1000 GAMMA LOG#

3-10882 Co-60

<1.51 E-8 uCi/mI Other

<312 pCilL H3 0029 SX GW 2585 Cs-137 <1.34 E-8 uCVmI 2/11/2002 0815 N CV YARD ABH #26 NIA 1000 GAMMA LOG# 4-10886 Co-60

<1.31 E-8 uCi/mi Other

<312 pCilL H3 0029 SX GW 2586 Cs-137

<1.4 E-8 uCi/mi 2111/2002 0817 N CV YARD ABH #27 N/A 1000 GAMMA LOG#

4-10827 Co-60

<1.3 E-8 uCi/ml Other

<280 pCVL H3 SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE Wednesday, August 28, 2002 Page 58 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2587 Cs-137 <1.4 E-8 uCi/mi 2/11/2002 0820 N CV YARD ABH #28 N/A 1000 GAMMA LOG#

3-10809 Co-60

<1.3 E-8 uCi/mI Other

<278 pCi/L H3 0029 SX SL 2588 Cs-1i37 <0 06 pCilg 2/11/2002 0800 N CV ANNULUS ABH #18 20-30' 1462 1000 GAMMA LOG#

3-11223 Co-60

<0 06 pCilg Other 0029 SX SL 2589 Cs-137 <0 1 pCi/g 2/1112002 0810 N CVANNULUS ABH #18 30-40' 1577 1000 GAMMA LOG#

4-11204 Co-60

<0 12 pClg Other 0029 SX SL 2590 Cs-137 <0 07 pCilg 2/11/2002 0820 N CV ANNULUS ABH #18 40-50' 1696 1000 GAMMA LOG# 4-11811 Co-60

<0 08 pCi/g Other 0029 SX SL 2591 Cs-137 <01 pCu/g 2/11/2002 0830 N CV ANNULUS ABH #18 50-60' 1525 1000 GAMMA LOG#

4-11210 Co-60

<0.1 pCilg Other 0029 SX SL 2592 Cs-137 <0 12 pCilg 2/11/2002 0840 N CV ANNULUS ABH #18 60-70' 1550 1000 GAMMA LOG#

4-11206 Co-60

<0 1 pCi/g Other 0029 SX SL 2593 Cs-137 <0 1 pCi/g 2/11/2002 1315 W CVANNULUS ABH#6 60-70' 1680 1000 GAMMA LOG#

4-11200 Co-60

<0.11 pCilg Other 0029 SX SL 2594 Cs-137 <0 11 pCi/g 2/11/2002 1300 W CVANNULUS ABH#6 50-60' 1638 1000 GAMMA LOG#

4-11197 Co-60

<011 pCi/g Other 0029 SX GW 2595 Cs-137 <1.41 E-8 uCa/mI 2111/2002 1805 N C V. YARD. A B.H #25 N/A 1000 GAMMA LOG#

3-10824 Co-60

<1.29 E-8 uCimI Other

<313 pCi/L H3 Wednesday, August 28, 2002 Page 59 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2596 Cs-137

<1.4 E-8 uCi/mI 2/1112002 1807 N CV. YARD A B H #26 NIA 1000 GAMMA LOG#

4-10819 Co-60

<1.4 E-8 uCi/mi Other

<278 pCi/L H3 0029 SX GW 2597 Cs-137

<1 21 E-8 uCi/ml 2/11/2002 1810 N. C V. YARD.

A BH #27 N/A 1000 GAMMA LOG#

2-10884 Co-60

<1 08 E-8 uCi/ml Other

<312 pCiIL_ H3 0029 SX GW 2598 Cs-137 <1 44 E-8 uCi/ml 2/11/2002 1812 N. C V YARD. A B H. #28 N/A 1000 GAMMA LOG#

3-10816 Co-60

<1.5 E-8 uCi/ml Other

<278 pCi/L H3 0029 SX SL 2599 Cs-137 <0 08 pC/g 2/1112002 0910 N CV YARD IN ANNULUS ABH #19 20-30' 1462 1000 GAMMA LOG#

2-11221 Co-60

<0 09 pCi/g Other 0029 SX SL 2600 Cs-137

<0 104 pCi/g 2/1112002 0917 N CVYARD IN ANNULUS ABH #19 30-40' 1529 1000 GAMMA LOG#

4-11208 Co-60

<0 12 pCi/g Other 0029 SX SL 2601 Cs-137 <0.053 pCi/g 2/11/2002 0925 N. CV YARD IN ANNULUS ABH #19 50-60' 1618 1000 GAMMA LOG#

2-11201 Co-60

<0.067 pCilg Other 0029 SX SL 2602 Cs-137 <0.13 pCilg 2/11/2002 0925 N CV YARD IN ANNULUS ABH #19 50-60' QC 1525 1000 GAMMA LOG#

4-11148 Co-60

<0.15 pCtlg SAMPLE Other 0029 SX SL 2603 Cs-137

<01 pCilg 2/11/2002 0930 N CV YARD IN ANNULUS ABH #19 60-70' 1606 1000 GAMMA LOG#

3-11192 Co-60

<0 11 pCi/g Other 0029 SX SL 2604 Cs-137

<0 07 pCi/g 2/11/2002 1010 N CV YARD IN ANNULUS ABH #20 20-30' 1385 1000 GAMMA LOG#

4-11187 Co-60

<0 07 pCi/g Other Wednesday, August 28, 2002 Page 60 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DES6RIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2605 Cs-137 <0073 pCig 2/11/2002 1020 N CV YARD IN ANNULUS ABH #20 30-40' 1752 1000 GAMMA LOG#

3-11186 Co-60

<0 08 pCi/g Other 0029 SX SL 2606 Cs-137

<0.05 pCi/g 2/111/2002 1020 N CV YARD IN ANNULUS ABH #20 30-40' QC 1764 1000 GAMMA LOG#

2-11183 Co-60

<0.06 pCi/g SAMPLE Other 0029 SX SL 2607 Cs-1i37 <0 03 pCi/g 2/11/2002 1025 N CV YARD IN ANNULUS ABH #20 40-50' 1775 1000 GAMMA LOG#

3-11184 Co-60

<0 04 pCi/g Other 0029 SX SL 2608 Cs-137 <0 1 pCi/g 2/11/2002 1030 N CV YARD IN ANNULUS ABH #20 50-60' 1692 1000 GAMMA LOG#

3-11191 Co-60

<0 1 pCilg Other 0029 SX SL 2609 Cs-137 <0.05 pCi/g 2/11/2002 1035 N CV YARD IN ANNULUS ABH #20 60-70' 1782 1000 GAMMA LOG#

2-11230 Co-60

<0.06 pCi/g Other 0029 SX SL 2610 Cs-1i37

<0 05 pCL/g 2/11/2002 1055 N. CV YARD IN ANNULUS ABH #21 20-30' 1590 1000 GAMMA LOG#

3-11193 Co-60

<0 06 pCilg Other 0029 SX SL 2611 Cs-137

<0 05 pCi/g 2/11/2002 1100 N. CV YARD IN ANNULUS ABH #21 30-40' 1586 1000 GAMMA LOG#

2-11300 Co-60

<0 06 pCt/g Other 0029 SX SL 2612 Cs-137

<0.084 pCi/g 2/11/2002 1110 N. CVYARD INANNULUS ABH#21 40-50' 1619 1000 GAMMA LOG#

3-11306 Co-60

<0.09 pCilg Other 0029 SX SL 2613 Cs-137

<0.084 pCilg 2/11/2002 1115 N. CV YARD IN ANNULUS ABH #21 50-60' 1540 1000 GAMMA LOG#

3-11304 Co-60

<0.103 pCi/g Other Wednesday, August 28, 2002 Page 61 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME I -

WEIGHT(g)

VOLUME (cc) 0029 SX SL 2614 Cs-137 <009 pC/g 211112002 1120 N CV YARD IN ANNULUS ABH #21 60-70' 1602 1000 GAMMA LOG#

3-11301 Co-60

<0 081 pCi/g Other 0029 SX SL 2615 Cs-137 <0 08 pClg 2/1112002 1310 N CVYARD PRIMARY ROCK WELL#2 0-5' 1357 1000 GAMMA LOG# 3-11308 Co-60

<0 084 pClg (804' ELEVATION)

Other 0029 SX GW 2616 Cs-137 <1.4 E-8 uCi/ml 2/12/2002 0755 N CV YARD ABH#20 N/A 1000 GAMMA LOG# 4-10825 Co-60

<1 2 E-8 uCi/mI Other

<281 pCi/L H3 0029 SX GW 2617 Cs-1i37

<1.5 E-8 uCL/ml 2/12/2002 0800 N CV YARD ABH #29 N/A 1000 GAMMA LOG# 3-10818 Co-60

<1.5 E-8 uCt/ml Other

<278 pCi/L H3 0029 SX SL 2618 Cs-137

<0.1 pCi/g 2/11/2002 1315 N CVYARD PRW#2 5-10' 1433 1000 GAMMA LOG#

4-11307 Co-60

<0.1 pCdg Other 0029 SX SL 2619 Cs-137

<0.08 pCVg 2/11/2002 1500 N CVYARD PRW#215-20' 1488 1000 GAMMA LOG#

2-11316 Co-60

<0.09 pCi/g Other 0029 SX SL 2620 Cs-137

<0 1 pCi/g 2/11/2002 1505 N CV YARD PRW#2 20-30' 1529 1000 GAMMA LOG#

4-11305 Co-60

<0.12 pCVg Other 0029 SX SL 2621 Cs-137

<0.04 pCi/g 2/11/2002 1510 N CVYARD PRW#2 30-40' 1452 1000 GAMMA LOG#

3-11338 Co-60

<0.05 pCi/g Other 0029 SX SL 2622 Cs-137

<0.1 pCdg 2/11/2002 1510 N CV YARD PRW#2 30-40' QC SAMPLE 1452 1000 GAMMA LOG#

4-11314 Co-60

<0.104 pCVg Other Wednesday, August 28, 2002 Page 62 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2623 Cs-137 <0 06 pCi/g 2111/2002 1515 N CV YARD PRW#2 40-50' 1426 1000 GAMMA LOG# 2-11603 Co-60

<0 06 pCi/g Other 0029 SX SL 2624 Cs-137 <0 1 pCi/g 2/111/2002 1520 N CV YARD PRW#2 50-60' 1372 1000 GAMMA LOG# 4-11317 Co-60

<0 11 pCi/g Other 0029 SX SL 2625 Cs-137 <0 07 pCi/g 2/11/2002 1525 N CV YARD PRW#2 60-70' 1409 1000 GAMMA LOG#

2-11679 Co-60

<0 08 pCilg Other 0029 SX SL 2626 Cs-137 <0.133 pCL/g 2/11/2002 1535 N CV YARD PRW#2 70-80' 1491 1000 GAMMA LOG#

4-11287 Co-60

<0.113 pCtlg Other 0029 SX SL 2627 Cs-137

<0.1 pCi/g 2/11/2002 1540 N CV YARD PRW#2 80-90' 1423 1000 GAMMA LOG#

4-11604 Co-60

<0.1 pCl/g Other 0029 SX SL 2628 Cs-137

<0.1 pCi/g 2/11/2002 1550 N CVYARD PRW#2 90-100' 1398 1000 GAMMA LOG#

2-11270 Co-60

<0.11 pCi/g Other 0029 SX SL 2629 Cs-137

<0.1 pCi/g 2111/2002 1455 N CV YARD PRW#2 10-15' 1429 1000 GAMMA LOG# 4-11276 Co-60

<0.11 pCi/g Other 0029 SX SL 2630 Cs-137

<0.1 pCi/g 2/12/2002 0750 W. CV YARD ABH #8 40-50' 1638 1000 GAMMA LOG# 4-11432 Co-60

<0.1 pCi/g Other 0029 SX SL 2631 Cs-137 0 17 pCi/g 2/12/2002 0830 W. CV YARD ABH #8 50-60' 1602 1000 GAMMA LOG#

3-11433 Co-60

<0 1 pCi/g Other Wednesday, August 28, 2002 Page 63 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2632 Cs-137

<0 1 pCi/g 2/12/2002 0850 W. CV YARD ABH #8 60-70' 1675 1000 GAMMA LOG#

3-11442 Co-60

<0 1 pCilg Other 0029 SX SL 2633 Cs-137

<0 1 pCi/g 2/1212002 1252 W. CV YARD ABH #9 5-10' 1387 1000 GAMMA LOG#

4-11451 Co-60

<0.09 pCi/g Other 0029 SX SL 2634 Cs-137 0.1 pCilg 2/12/2002 1257 W CV YARD ABH #9 10-15' 1493 1000 GAMMA LOG#

3-11521 Co-60

<0 1 pCilg Other 0029 SX SL 2635 Cs-137 <0 07 pCi/g 2112/2002 1302 W CV YARD ABH #9 15-20' 1326 1000 GAMMA LOG#

3-11439 Co-60

<0 08 pCi/g Other 0029 SX SL 2636 Cs-137

<0 07 pCilg 2/12/2002 1320 W. CV YARD ABH #9 20-30' 1512 1000 GAMMA LOG#

4-11440 Co-60

<0 08 pCVg Other 0029 SX SL 2637 Cs-137

<0 1 pCi/g 2/11/2002 1555 W. CVANNULUS ABH #7 0 (812' ELEVATION) 1640 1000 GAMMA LOG#

4-11202 Co-60

<0 11 pCilg Other 0029 SX SL 2638 Cs-137

<0 08 pCLIg 2/11/2002 1600 W. CVANNULUS ABH #7 5-10' 1464 1000 GAMMA LOG# 2-11207 Co-60

<0.08 pCilg Other 0029 SX SL 2639 Cs-137

<0.08 pCilg 2/11/2002 1605 W. CVANNULUS ABH #7 10-15' 1482 1000 GAMMA LOG#

2-11203 0o-60

<0 09 pCilg Other 0029 SX SL 2640 Cs-137 <0 07 pCi/g 2/11/2002 1610 W. CVANNULUS ABH #7 15-20' 1424 1000 GAMMA LOG#

2-11205 Co-60

<0 08 pCifg Other SAMPLE DESCRIPTION SAMPLE SAMPLE Wednesday, August 28, 2002 Page 64 of 96

SNEC SURVEY REQUEST DATA SR IUMDERSAUMPL EINMERI SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE S........................................DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2641 Cs-137 <0 1 pCi/g 2/11/2002 1635 W. CVANNULUS ABH #7 20-30' 1696 1000 GAMMA LOG#

2-11198 Co-60

<0 09 pCilg Other 0029 SX SL 2642 Cs-137 <0.11 pCi/g 2/11/2002 1650 W. CVANNULUSABH #7 30-40' 1318 1000 GAMMA LOG#

2-11209 Co-60

<0.13 pCilg Other 0029 SX GW 2643 Cs-137 <1.6 E-8 uC/mI 2113/2002 0750 N. CV YARD ABH #29 (EXCEPTION FOR Co60 N/A 1000 LLD >1.5 E-8 uCilco)

GAMMA LOG#

3-10826 Co-60

<1.6 E-8 uCi/mI Other

<280 pCilL H3 0029 SX GW 2644 Cs-137 <1 27 E-8 uCilml 2/13/2002 0755 N CV YARD ABH #20 N/A 1000 GAMMA LOG#

2-10883 Co-60

<1 26 E-8 uCi/mI Other

<312 pCi/L H3 0029 SX SL 2645 Cs-137 <0.07 pCilg 2/13/2002 1050 ANNULUS WELL A-1 0 (795' ELEVATION) 1470 1000 GAMMA LOG#

3-11437 Co-60

<0 08 pCi/g Other 0029 SX SL 2646 Cs-137 <0 1 pCi/g 2/13/2002 1056 ANNULUS WELL A-i 5-10' 1652 1000 GAMMA LOG#

4-11430 Co-60

<0 1 pClg Other 0029 SX SL 2647 Cs-1i37 <0.06 pCi/g 2/13/2002 1105 ANNULUS WELL A-1 10-15' 1480 1000 GAMMA LOG#

4-11435 Co-60

<0 06 pCd/g Other 0029 SX SL 2648 Cs-137

<0 06 pC/g 2113/2002 1420 ANNULUS WELL A-2 0-5' (795' ELEVATION) 1489 1000 GAMMA LOG#

3-11438 Co-60

<0 06 pCi/g Other 0029 SX SL 2649 Cs-137 0 6 pCi/g 2/13/2002 1432 ANNULUS WELLA-2 5-10' 1549 1000 GAMMA LOG#

3-11431 Co-60

<0.1 pCi/g Other ANAL YSIS RFSLII TS Page 65 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME

.WEIGHT(g)

VOLUME (cc) 0029 SX GW 2650 Cs-137

<1.42 E-8uCt/ml 2/14/2002 0805 N CV YARD ABH #20 N/A 1000 GAMMA LOG#

3-10834 Co-60

<1 36 E-8 uCi/ml Other

<292 pCYL H3 0029 SX GW 2651 Cs-137

<1.39 E-8 uCi/ml 2114/2002 0810 N CV YARD ABH #29 N/A 1000 GAMMA LOG#

4-11848 Co-60

<1.31 E-8 uCdml Other

<292 pCi/L H3 0029 SX GW 2652 Cs-137

<1.04 E-8 uCi/ml 2114/2002 1525 N CV YARD ABH #29 N/A 1000 GAMMA LOG#

2-10892 Co-60

<9 99 E-9 uCt/ml Other

<312 pCilL H3 0029 SX GW 2653 Cs-137 <94 E-9 uCVmI 2/14/2002 1530 N CV YARD ABH #20 N/A 1000 GAMMA LOG#

2-10919 Co-60

<1.12 E-8 uCi/ml Other

<313 pCi[L H3 0029 SX SL 2654 Cs-137

<0 065 pCi/g 2/14/2002 0745 ANNULUS WELL A-4 0-5 (795' ELEVATION) 1482 1000 GAMMA LOG#

3-11577 Co-60

<0 078 pCi/g Other 0029 SX SL 2655 Cs-137

<0 09 pCi/g 2/14/2002 0755 ANNULUS WELL A-4 5-10' 1418 1000 GAMMA LOG#

3-11580 Co-60

<0 09 pCig Other 0029 SX SL 2656 Cs-137

<0 08 pClig 2/14/2002 0830 ANNULUS WELLA-4 10-15' 1615 1000 GAMMA LOG#

4-11445 Co-60

<0 08 pCdg Other 0029 SX SL 2657 Cs-137 <0.07 pCi/I 2/14/2002 1647 ANNULUSWELLA-3 0'TO5'(795' 1404 1000 GAMMA LOG#

3-11434 Co-60

<0 08 pCil ELEVATION)

Other 0029 SX SL 2658 Cs-137 <0 07 pCi/g 2114/2002 1652 ANNULUS WELLA-3 5' TO 10' 1184 1000 GAMMA LOG#

3-11460 Co-60

<0.08 pCt/g Other Wednesday, August 28, 2002 Page 66 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2659 Cs-137 <0067 pCdg 2/14/2002 1702 ANNULUS WELLA-3 10'TO 15' 1361 1000 GAMMA LOG#

3-11459 Co-60

<0 077 pClig Other 0029 SX SL 2660 Cs-137 <009 pCi/g 2114/2002 1715 ANNULUS WELL A-3 15'TO20' 1473 1000 GAMMA LOG#

2-11514 Co-60

<0 09 pCi/g Other 0029 SX SL 2661 Cs-137 <0071 pCi/g 211512002 1115 WCV. YARDABHNO.10 0'TO20'(795' 1578 1000 GAMMA LOG#

1-11513 Co-60

<0 063 pCi/g ELEVATION)

Other 0029 SX SL 2662 Cs-137 <0 07 pCi/g 2/15/2002 1137 W.C.V. YARD ABH NO.10 20' TO 30' 1490 1000 GAMMA LOG#

4-11518 Co-60

<0 07 pCilg Other 0029 SX SL 2663 Cs-1i37

<0 IpCi/g 2/15/2002 1208 WC.V. YARDABHNO.10 30'TO40' 1774 1000 GAMMA LOG#

4-11468 Co-60

<0 1 pCVg Other 0029 SX SL 2664 Cs-137 0.13 pCi/g 2/15/2002 1240 W.CV. YARD ABH NO.10 40T7 50' 1782 1000 GAMMA LOG#

3-11467 Co-60

<0 08 pCi/g Other 0029 SX GW 2665 Cs-137

<1 50 E-8 uCt/ml 2118/2002 0800 N. CV YARD ABH #29 N/A 1000 GAMMA LOG#

3-10918 Co-60

<1 30 E-8 uCdmi Other

<313 pCi*LH3 0029 SX GW 2666 Cs-137 <1 38 E-8 uCi/ml 2118/2002 0805 N CV YARD ABH #20 NIA 1000 GAMMA LOG# 4-10917 Co-60

<1.18 E-8 uCi/ml Other

<313 pCilL H3 0029 SX SL 2667 Cs-137 <0 1 pCilg 2118/2002 0900 W. CV YARD ABH #10 50-60' 1728 1000 GAMMA LOG#

4-11244 Co-60

<0 12 pC/g Other Wednesday, August 28, 2002 Page 67 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2668 Cs-137 <0.1 pCig 2/18/2002 0921 W. CV YARD ABH #10 60-70' 1752 1000 GAMMA LOG#

4-11441 Co-60

<0.14 pCi/g Other 0029 SX SL 2669 Cs-137 <0 09 pCi/g 2/18/2002 1040 W. CV YARD ABH #11 0-5' (795' ELEVATION) 1514 1000 GAMMA LOG#

3-11506 Co-60

<0.09 pCilg Other 0029 SX SL 2670 Cs-137 <0.07 pCilg 2/18/2002 1049 W. CV YARD ABH #11 5-10' 1549 1000 GAMMA LOG#

3-11457 Co-60

<0.07 pCilg Other 0029 SX SL 2671 Cs-1i37 <0 07 pCilg 2/18/2002 1052 W. CV YARD ABH #11 10-15' 1333 1000 GAMMA LOG#

3-11456 Co-60

<0 07 pCtlg Other 0029 SX SL 2672 Cs-1i37 <0 05 pCig 2/18/2002 1057 W. CV YARD ABH #11 15-20' 1513 1000 GAMMA LOG#

4-11449 Co-60

<0.05 pCi/g Other 0029 SX SL 2673 Cs-137 <0.05 pCi/g 2/18/2002 1215 W. CV YARD ABH #1120-30' 1653 1000 GAMMA LOG#

2-11448 Co-60

<0.06 pCi/g Other 0029 SX SL 2674 Cs-137 <0 05 pCVg 2/18/2002 1245 W. CV YARD ABH #11 30-40' 1803 1000 GAMMA LOG#

4-11454 Co-60

<0 05 pCVg Other 0029 SX GW 2675 Cs-137 <1.26 E-8 uC/ml 2/18/2002 1710 NOC V. YARD ABH NO. 29 N/A 1000 GAMMA LOG#

2-10887 Co-60

<1 24 E-8 uCi/ml Other

<312 pCiIL H3 0029 SX GW 2677 Cs-137 <1.28 E-8 uCi/ml 2118/2002 1712 N C.V. YARD ABH NO. 20 N/A 1000 GAMMA LOG#

4-10891 Co-60

<1.33 E-8 uCi/ml Other

<312 pCi/L H3 Wednesday, August 28, 2002 Page 68 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME

.1.-.

WEIGHT(g)

VOLUME (cc) 0029 SX GW 2678 Cs-137 <1.14 E-8 uCi/ml 2/19/2002 0716 N.C V YARD ABH NO. 29 NIA 1000 GAMMA LOG#

3-11832 Co-60

<1.14 E-8 uCi/ml Other

<313 pCilL H3 0029 SX GW 2679 Cs-137

<1.43 E-8 uCi/ml 2/19/2002 0719 N.C V. YARD ABH NO.20 N/A 1000 GAMMA LOG#

4-10893 Co-60

<1.38 E-8 uCi/mI Other

<313 pCilL H3 0029 SX SL 2680 Cs-137

<0 13 pCVg 2/18/2002 1600 W.C V. YARD ABH NO 12 O'TO 5'(795' 1647 1000 GAMMA LOG#

4-11267 Co-60

<0 14 pCi/g ELEVATION)

Other 0029 SX SL 2681 Cs-137 <0 052 pCi/g 1/18/2002 1605 W.C.V. YARD ABH NO.12 5'TO 10' 1549 1000 GAMMA LOG#

2-11286 Co-60

<0 064 pCi/g Other 0029 SX SL 2682 Cs-137 <007 pCi/g 2/1182002 1608 W,C,V, YARD ABH NO12 10'TO15' 1344 1000 GAMMA LOG#

3-11671 Co-60

<0 07 pCi/g Other 0029 SX SL 2683 Cs-137 <0 IpCi/g 2/18/2002 1610 W.C,V, YARD ABH NO 12 15' TO 20' 1437 1000 GAMMA LOG#

2-11269 Co-60

<0 103 pCig Other 0029 SX SL 2684 Cs-137 <0 1 pCi/g 2/18/2002 1625 W.C.V. YARD ABH NO 12 20'TO 30' 1755 1000 GAMMA LOG# 4-11145 Co-60

<0 1 pCi/g Other 0029 SX SL 2685 Cs-1i37 <0.106 pCi/g 2/1182002 1700 W.C.V. YARD ABH NO.12 30'TO40' 19582 1000 GAMMA LOG#

4-11130 Co-60

<0 114 pCig Other 0029 SX SL 2686 Cs-137 <0 05 pCL/g 2/18/2002 1330 ABH #11 W. CVANNULUS 40-50' 1773 1000 GAMMA LOG#

2-11588 Co-60

<0.06 pCi/g Other Wednesday, August 28, 2002 Page 69 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2687 Cs-137

<0.1 pCi/g 2118/2002 1400 ABH #11 W CVANNULUS 50-60' 1710 1000 GAMMA LOG# 4-11558 Co-60

<0.15 pCi/g Other 0029 SX SL 2688 Cs-137

<0 1 pCilg 2118/2002 1425 ASH #11 W CVANNULUS 60-70' 1840 1000 GAMMA LOG# 4-11551 Co-60

<0 1 pClg Other 0029 SX SL 2689 Cs-137

<0.06 pCi/g 2/18/2002 1430 ABH #11 W. CVANNULUS 60-70' QC SAMPLE 1813 1000 GAMMA LOG#

2-11552 Co-60

<0 08 pCi/g Other 0029 SX SL 2690 Cs-137 <0 05 pCi/g 2/19/2002 0915 W CV YARD ABH #12 40-50' 1735 1000 GAMMALOG#

2-11110 Co-60

<0 05 pClg Other 0029 SX SL 2691 Cs-137 <0.04 pClg 2119/2002 1032 W CV YARD ABH #12 50-60' 1945 1000 GAMMA LOG#

2-11136 Co-60

<0 05 pCi/g Other 0029 SX SL 2692 Cs-137 <0 09 pCi/g 2/19/2002 1200 W. CV YARD ASH #12 60-70' 1808 1000 GAMMA LOG#

3-11189 Co-60

<0 1 pCi/g Other 0029 SX SL 2693 Cs-1i37 <008pCil/g 2/19/2002 1207 W CV YARD ASH #13 0-5' (795' ELEVATION) 1581 1000 GAMMA LOG#

3-11194 Co-60

<0 085 pCi/g Other 0029 SX SL 2694 Cs-137 <0 07 pCi/g 2/19/2002 1214 W CV YARD ABH #13 5-10' 1448 1000 GAMMA LOG#

2-11447 Co-60

<0 07 pCi/g Other 0029 SX SL 2695 Cs-137 <008pCi/g 2/19/2002 1220 W CV YARD ASH #13 10-15' 1669 1000 GAMMA LOG#

3-11623 Co-60

<0 08 pCig Other Wednesday, August 28, 2002 Page 70 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2696 Cs-137 <0 1 pCl/g 2/19/2002 1224 W. CV YARD ABH #13 15-20' 1594 1000 GAMMA LOG#

3-11590 Co-60

<0 1 pCilg Other 0029 SX SL 2697 Cs-1i37 <0 06 pCi/g 2/19/2002 1238 W CV YARD ABH #13 20-30' 1455 1000 GAMMA LOG#

2-11663 Co-60

<0 07 pCi/g Other 0029 SX SL 2698 Cs-137 <0 09 pCi/g 2/19/2002 1347 W. CV YARD ABH #13 30-40' 1670 1000 GAMMA LOG#

4-11560 Co-60

<0 1 pCi/g Other 0029 SX SL 2699 Cs-137 <0 08 pCI/g 2/19/2002 1435 W. CV YARD ABH #13 40-50' 1765 1000 GAMMA LOG#

3-11545 Co-60

<0 08 pClg Other 0029 SX SL 2700 Cs-1I37

<0 09 pCig 2/19/2002 1600 W. CV YARD ABH #13 50-60' 1853 1000 GAMMA LOG#

4-11505 Co-60

<0 1 pCi/g Other 0029 SX SL 2701 Cs-137 <0 08 pCi/g 2/19/2002 1640 W CV YARD ABH #14 0-5' (795' ELEVATION) 1497 1000 GAMMA LOG#

4-11564 Co-60

<0 09 pCi/g Other 0029 SX SL 2702 Cs-137

<0 06 pCi/g 2/19/2002 1645 W CV YARD ABH #14 5-10' 1667 1000 GAMMA LOG#

2-11533 Co-60

<0 05 pCi/g Other 0029 SX SL 2703 Cs-137 <0 08 pCi/g 2/19/2002 1649 W CV YARD ABH #14 10-15' 1489 1000 GAMMA LOG#

2-11609 Co-60

<0 1 pCig Other 0029 SX SL 2704 Cs-137 <0 08 pCi/g 2/19/2002 1656 W. CV YARD ABH #14 15-20' 1569 1000 GAMMA LOG#

3-11608 Co-60

<0 07 pCig Other I

Wednesday, August 28, 2002 Page 71 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2705 Cs-137 <009 pCig 2/19/2002 1710 W. CV YARD ABH #14 20-30*

1413 1000 GAMMA LOG#

3-11557 Co-60

<0 1 pCi/g Other 0029 SX GW 2706 Cs-137 <1.38 E-8 uCi/ml 2/20/2002 0720 ABH #25 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10925 Co-60

<1.34 E-8 uC/ml Other

<313 pCi/L H3 0029 SX GW 2707 Cs-137 <1.4 E-8 uC/ml 2/20/2002 0725 ABH #26 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10910 Co-60

<1.2 E-8 uCi/ml Other

<313 pCi/L H3 0029 SX GW 2708 Cs-137 <1.32 E-8 uCi/ml 2/20/2002 0730 ABH #27 BEFORE DRILLING NIA 1000 GAMMA LOG#

4-10909 Co-60

<1.25 E-8 uCi/ml Other

<313 pCi/LH3 0029 SX GW 2709 Cs-137

<9 0 E-9 uCi/mI 2/20/2002 0735 ABH #28 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10938 Co-60

<1 01 E-8 uCi/ml Other

<289 pCi/L H3 0029 SX SL 2710 Cs-137 <0 07 pCi/g 2/20/2002 0745 ABH #14 W. CV ANNULUS 30-40' 1624 1000 GAMMA LOG#

3-11593 Co-60

<0 09 pCi/g Other 0029 SX SL 2711 Cs-137

<0 05 pCi/g 2/20/2002 0830 ABH #14 W. CV ANNULUS 40-50' 1774 1000 GAMMA LOG#

2-11556 Co-60

<007 pCig Other 0029 SX SL 2712 Cs-137 <0.06 pCi/g 2/20/2002 0835 ABH #14 W CV ANNULUS 40-50' QC SAMPLE 1737 1000 GAMMA LOG#

2-11585 Co-60

<0 06 pCi/g Other 0029 SX SL 2713 Cs-137 <0.09 pCilg 2/20/2002 0900 ABH #14 W. CVANNULUS 50-60' 1786 1000 GAMMA LOG#

3-11553 Co-60

<0.1 pCi/g Other Wednesday, August 28, 2002 Page 72 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2714 Cs-137 <008 pCilg 212012002 1000 ABH #14 W. CVANNULUS 60-70' 1858 1000 GAMMA LOG#

3-11547 Co-60

<0 09 pCi/g Other 0029 SX SL 2715 Cs-137 <0 08 pClg 2/20/2002 1100 ABH #15 W. CVANNULUS 0-5' (795' 1359 1000 GAMMA LOG#

3-11534 Co-60

<0 1 pCilg ELEVATION)

Other 0029 SX SL 2716 Cs-137 <0 09 pCi/g 2/20/2002 1105 ABH #15 W. CVANNULUS 5-10' 1456 1000 GAMMA LOG#

3-11540 Co-60

<0.09 pCitg Other 0029 SX SL 2717 Cs-137 <0.07 pCi/g 2/20/2002 1110 ABH#15 W. CVANNULUS 10-15' 1450 1000 GAMMA LOG#

2-11343 Co-60

<0.07 pCi/g Other 0029 SX SL 2718 Cs-137 <0 1 pCi/g 2/20/2002 1115 ABH #15W. CVANNULUS 15-20' 1603 1000 GAMMA LOG#

4-11541 Co-60

<0 1 pCi/g Other 0029 SX SL 2719 Cs-137 <0 08 pCi/g 2/20/2002 1200 ABH #15 W CVANNULUS 20-30' 1515 1000 GAMMA LOG#

3-11596 Co-60

<0 09 pCrg Other 0029 SX SL 2720 Cs-137

<0 09 pCig 2/20/2002 1315 ABH #15 W CV ANNULUS 30-40' 1653 1000 GAMMA LOG#

3-11539 Co-60

<0 1 pCi/g Other 0029 SX SL 2721 Cs-137 <0 1 pCi/g 2120/2002 1500 ABH #15 W. CVANNULUS 40-50' 1793 1000 GAMMA LOG# 4-11544 Co-60

<0 1 pCi/g Other 0029 SX SL 2722 Cs-137 <0 1 pCi/g 2/20/2002 1505 ABH #15 W. CV ANNULUS 40-50' QC SAMPLE 1852 1000 GAMMA LOG#

4-11621 Co-60

<0.1 pCi/g Other Wednesday, August 28, 2002 Page 73 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLF DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2723 Cs-137

<0.06 pClug 2/20/2002 1600 ABH #15 W. CVANNULUS 50-60' 1735 1000 GAMMA LOG#

2-11542 Co-60

<0.06 pCi/g Other 0029 SX SL 2724 Cs-137

<0.05 pCilg 2/20/2002 1730 ABH #16 0 TO 5' (795' ELEVATION) 1594 1000 GAMMA LOG#

2-11318 Co-60

<0 053 pCi/g Other 0029 SX SL 2725 Cs-137 <0 063 pCi/g 2/20/2002 1735 ABH #16 5'TO 15' 1417 1000 GAMMA LOG#

2-11321 Co-60

<008 pCi/g Other 0029 SX SL 2726 Cs-137 <0I11 pCilg 2/20/2002 1740 ABH#16 15'TO20' 1313 1000 GAMMA LOG#

4-11322 Co-60

<0 1 pCilg Other 0029 SX SL 2727 Cs-137 <0 06 pCilg 2/20/2002 1800 ABH #16 20' TO 30' 1387 1000 GAMMA LOG#

3-11323 Co-60

<0 06 pCiLg Other 0029 SX SL 2728 Cs-137 <0.07 pCtlg 2/20/2002 1820 ABH#16 30'TO40' 1577 1000 GAMMA LOG#

3-11320 Co-60

<0.07 pCilg Other 0029 SX SL 2729 Cs-137 <0.08 pCi/g 2/2012002 1850 ABH #16 40'TO 50' 1760 1000 GAMMA LOG#

4-11319 Co-60

<0.08 pCi/g Other 0029 SX GW 2730 Cs-1i37 <1.25 E-8 uCi/ml 2/2012002 1905 ABH #20 N CV YARD N/A 1000 GAMMA LOG#

3-10930 Co-60

<1.21 E-8 uCimI Other

<289 pCi/L H3 0029 SX GW 2731 Cs-137

<1.08 E-8 uCdmi 2/20/2002 1900 ABH #29 N CV YARD N/A 1000 GAMMA LOG#

2-10911 Co-60

<9 95 E-8 uCi/ml Other

<313 pCIL H3 Wednesday. August 28, 2002 Page 74 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2732 Cs-137 <009 pCt/g 2/20/2002 1700 ABH #15W. CVANNULUS 60-70' 1782 1000 GAMMA LOG#

3-11550 Co-60

<0 08 pCilg Other 0029 SX GW 2733 Cs-137 <1 22 E-8 uCt/ml 2/2112002 0715 ABH#25 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10924 Co-60

<1.24 E-8 uCi/ml Other

<313 pCiIL H3 0029 SX GW 2734 Cs-137 <1.15 E-8 uCi/ml 2/2112002 0720 ABH #26 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10941 Co-60

<9 85 E-9 uCuml Other

<289 pCi/L H3 0029 SX GW 2735 Cs-137 <1 06 E-8 uCi/mI 2/21/2002 0725 ABH #27 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10934 Co-60

<1.24 E-8 uCVml Other

<289 pCiIL H3 0029 SX GW 2736 Cs-137

<1 41 E-8 uCi/ml 2/21/2002 0730 ABH #28 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10937 Co-60

<1.51 E-8 uCi/mI Other

<306 pCi/L H3 0029 SX SL 2737 Cs-137

<0 08 pCi/g 2/21/2002 0800 ABH #16 W. CV ANNULUS 50-60' 1770 1000 GAMMA LOG#

3-11559 Co-60

<0 1 pCi/g Other 0029 SX SL 2738 Cs-137

<0 1 pCilg 2/21/2002 0820 ABH #16 W. CV ANNULUS 60-70' 1727 1000 GAMMA LOG#

4-11536 Co-60

<0 1 pCi/g Other 0029 SX GW 2739 Cs-137 <1.1 E-8 uCi/mI 2/19/2002 1740 N. CV YARD ABH #20 NIA 1000 GAMMA LOG#

2-10896 Co-60

<1.2 E-8 uCt/ml Other

<313 pCi/L-H3 0029 SX GW 2740 Cs-137 <1.15 E-8 uCi/ml 2/19/2002 1735 N CV YARD ABH #29 NIA 1000 GAMMA LOG#

2-10897 Co-60

<1 25 E-8 uCiml Other

<313 pCilL H3 Wednesday, August 28, 2002 Page 75 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2741 Cs-137

<0.07 pCi/g 2/21/2002 1030 ABH #17 W. CVANNULUS 0-5' (795' 1595 1000 GAMMA LOG#

3-11583 Co-60

<0.08 pCi/g ELEVATION)

Other 0029 SX SL 2742 Cs-137

<0 06 pCi/g 2121/2002 1035 ABH#17W CVANNULUS5-10' 1463 1000 GAMMALOG#

1-11509 Co-60

<007 pCilg Other 0029 SX SL 2743 Cs-137 <006pCVg 2/21/2002 1040 ABH#17W CVANNULUS 10-15' 1413 1000 GAMMA LOG#

3-11605 Co-60

<0 07 pClig Other 0029 SX SL 2744 Cs-137

<0 1 pCtlg 2/21/2002 1045

'ABH #17W. CVANNULUS 15-20' 1407 1000 GAMMA LOG#

4-11645 Co-60

<0 08 pCi/g Other 0029 SX SL 2745 Cs-137

<0 09 pCi/g 2/21/2002 1100 ABH #17 W. CVANNULUS 20-30' 1573 1000 GAMMA LOG# 4-11581 Co-60

<0 09 pCilg Other 0029 SX SL 2746 Cs-137 <007 pCi/g 2/21/2002 1115 ABH#17W CVANNULUS30-40' 1417 1000 GAMMA LOG#

2-11660 Co-60

<0 07 pCftg Other 0029 SX SL 2747 Cs-137 <0 05 pCilg 2/21/2002 1130 ABH #17 W. CVANNULUS 40-50' 1685 1000 GAMMA LOG#

2-11582 Co-60

<0 05 pCi/g Other 0029 SX SL 2748 Cs-137 <0 06 pCftg 2121/2002 1230 ABH #17 W. CVANNULUS 50-60' 1831 1000 GAMMA LOG#

2-11599 Co-60

<0 07 pCi/g Other 0029 SX SL 2749 Cs-137 <0 08 pCi/g 2/21/2002 1300 ABH #17 W. CVANNULUS 60-70' 1869 1000 GAMMA LOG#

3-11502 Co-60

<0 1 pCtlg Other I

Page 76 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2750 Cs-137 <1.17 E-8 uCi/mI 2/21/2002 1330 ABH #25 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10921 Co-60

<1.15 E-8 uC/mI Other

<313 pCi/L H3 0029 SX GW 2751 Cs-137 <1.32 E-8 uCi/ml 2/21/2002 1335 ABH #26 AFTER DRILLING N/A 1000 GAMMA LOG#

3-10922 Co-60

<1.37 E-8 uCi/mI Other

<313 pCi/L H3 0029 SX GW 2752 Cs-137 <1.47 E-8 uCi/mI 2/21/2002 1340 ABH #27 AFTER DRILLING NIA 1000 GAMMA LOG#

4-10936 Co-60

<1.17 E-8 uCi/mI Other

<289 pCi/L H3 0029 SX GW 2753 Cs-137 <8 72 E-9 uCi/mI 2/2112002 1345 ABH #28 AFTER DRILLING NIA 1000 GAMMA LOG#

2-10914 Co-60

<1.11 E-8 uCt/ml Other

<313 pCi[L H3 0029 SX GW 2772 Cs-137 <1.49 E-8 uCi/mI 2/25/2002 1400 ABH #20 BEFORE DRILLING N/A 1000 GAMMA LOG#

4-10931 Co-60

<1.28 E-8 uCi/mI Other

<289 pCi/L H3 0029 SX GW 2773 Cs-137 <1.18 E-8 uCi/mI 2/25/2002 1405 ABH #29 BEFORE DRILLING N/A 1000 GAMMA LOG#

2-10929 Co-60

<1.21 E-8 uCi/mI Other

<312 pCi/L H3 0029 SX SL 2774 Cs-137 0 1 pCi/g 2/25/2002 1410 OBSERVATION WELL0-4AW CVANNULUS 0-1118 1000 GAMMA LOG#

4-11328 Co-60

<0 11 pCi/g 5' (79T ELEVATION)

Other 0029 SX SL 2775 Cs-137 <0 08 pC,/g 2/25/2002 1420 OBSERVATION WELL 0-4AW. CVANNULUS 5-1194 1000 GAMMA LOG#

2-11549 Co-60

<0 13 pCig 10, Other 0029 SX SL 2776 Cs-137 0.12 pCilg 2/25/2002 1430 OBSERVATIONWELL0-4AW. CVANNULUS 1188 1000 GAMMA LOG#

4-11838 Co-60

<0 11 pCi/g 10-15' Other I

Wednesday, August 28, 2002 Page 77 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2777 Cs-137 <0.09 pCig 2125/2002 1440 OBSERVATION WELL 0-4AW CVANNULUS 1204 1000 15-20' GAMMA LOG#

2-11327 Co-60

<0.076 pCilg Other 0029 SX GW 2778 Cs-137 <9 78 E-9 uCi/ml 2/25/2002 1700 ABH #20 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10945 Co-60

<1.10 E-8 uCi/ml Other

<289 pC&l_ H3 0029 SX GW 2779 Cs-137 <1.33 E-8 uCi/mI 2/25/2002 1705 ABH #29 AFTER DRILLING NIA 1000 GAMMA LOG#

3-10943 Co-60

<1 30 E-8 uCi/mI Other

<289 pCilL H3 0029 SX GW 2780 Cs-137 <1.52 E-8 uCi/ml 2/26/2002 0720 ABH #20 BEFORE DRILLING N/A 1000 GAMMA LOG#

3-10942 Co-60

<1.23 E-8 uCi/ml Other

<289 pCi/L H3 0029 SX GW 2781 Cs-137 <1.44 E-8 uCi/mI 2/26/2002 0725 ABH #29 BEFORE DRILLING N/A 1000 GAMMA LOG#

4-10944 Co-60

<1.41 E-8 uCi/ml Other

<289 pCi/L H3 0029 SX SL 2782 Cs-137 0 08 pCi/g 2126/2002 0730 ABH #1 W. CVANNULUS 0-5' (795' ELEVATION) 1353 1000 GAMMA LOG#

3-11629 Co-60

<0 08 pCi/g Other 0029 SX SL 2783 Cs-137 0 07 pCi/g 2/26/2002 0745 ABH #1 W. CVANNULUS 5-10' 1287 1000 GAMMA LOG#

4-11642 Co-60

<0 09 pCVg Other 0029 SX SL 2784 Cs-137 0 25 pCt/g 2/26/2002 0755 ABH #1 W. CVANNULUS 10-15' 1230 1000 GAMMA LOG#

4-11842 Co-60

<0 14 pCi/g Other 0029 SX SL 2785 Cs-137 0 3 pCi/g 2/26/2002 0800 ABH #1 W. CV ANNULUS 15-20' 1289 1000 GAMMA LOG#

4-11512 Co-60

<0 1 pCL/g Other Page 78 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA NMIIERS*M*DI IEJIUIMBER ANAl YSIS1RE1L II TS SAMPLE SAMPLE SAMPLE DE CIP.TION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2786 Cs-137 0 1 pCilg 2126/2002 0900 ABH #1 W. CVANNULUS 20-30' 1405 1000 GAMMA LOG#

3-11511 Co-60

<0.08 pCi/g Other 0029 SX SL 2787 Cs-137 <0.08 pCi/g 2/26/2002 0910 ABH #1 W. CVANNULUS 30-40' 1375 1000 GAMMALOG#

2-11510 Co-60

<0.08 pCi/g Other 0029 SX SL 2788 Cs-137 <0.1 pC/g 2/2612002 0925 ABH #1 W CVANNULUS 40-50' 1405 1000 GAMMA LOG#

4-11678 Co-60

<0.08 pCilg Other 0029 SX SL 2789 Cs-137 <0.08 pCi/g 2/26/2002 0940 ABH #1 W. CV ANNULUS 50-60' 1607 1000 GAMMA LOG#

4-11574 Co-60

<0.09 pCi/g Other 0029 SX SL 2790 Cs-1i37 <0 08 pCi/g 2/26/2002 0945 ABH #1 W. CV ANNULUS 50-60' QC SAMPLE 1594 1000 GAMMA LOG#

4-11607 Co-60

<0 1 pCi/g Other 0029 SX SL 2791 Cs-137 <0 06 pCi/g 2126/2002 1000 ABH #1 W. CVANNULUS 60-70' 1780 1000 GAMMA LOG#

3-11573 Co-60

<0 07 pCilg Other 0029 SX SL 2792 Cs-137 <0 1 pCilg 2126/2002 1330 ABH #2 W. CVANNULUS 0-5' 1652 1000 GAMMA LOG#

4-11584 Co-60

<0 1 pCVg Other 0029 SX SL 2793 Cs-137 0.05 pCi/g 2/26/2002 1335 ABH #2 W. CV ANNULUS 5-10' 1680 1000 GAMMA LOG#

4-11586 Co-60

<0.12 pCi/g Other 0029 SX SL 2794 Cs-137 <0 1 pCig 2/2612002 1340 ABH #2 W CVANNULUS 10-15' 1498 1000 GAMMA LOG#

4-11633 Co-60

<0 09 pCi/g Other Page 79 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2795 Cs-137 0.05 pCilg 2/2612002 1345 ABH #2 W. CV ANNULUS 15-20' 1462 1000 GAMMA LOG#

2-11654 Co-60

<0 07 pCt/g Other 0029 SX SL 2796 Cs-137

<0 08 pCi/g 2/2612002 1420 ABH #2 W. CVANNULUS 20-30' 1478 1000 GAMMA LOG#

4-11657 Co-60

<0 06 pClg Other 0029 SX SL 2797 Cs-137 <0 065 pCi/g 2/2612002 1440 ABH #2 W. CV ANNULUS 30-40' 1433 1000 GAMMA LOG#

2-11647 Co-60

<0 07 pCilg Other 0029 SX SL 2798 Cs-137

<0 06 pCilg 2126/2002 1445 ABH #2 W. CVANNULUS 40-50' 1613 1000 GAMMA LOG#

2-11606 Co-60

<0 07 pCilg Other 0029 SX SL 2799 Cs-137

<0 1 pCiLg 2/26/2002 1450 ABH #2 W CV ANNULUS 40-50' QC SAMPLE 1706 1000 GAMMA LOG#

4-11589 Co-60

<0 14 pCi/g Other 0029 SX SL 2800 Cs-137 <0 07 pCilg 2126/2002 1510 ABH #2 W CVANNULUS 50-60' 1824 1000 GAMMA LOG#

4-11680 Co-60

<0 07 pCilg Other 0029 SX SL 2801 Cs-137

<0 1 pC/g 2/26/2002 1520 ABH #2 W. CV ANNULUS 60-70' 1701 1000 GAMMA LOG#

4-11619 Co-60

<0 13 pCi/g Other 0029 SX GW 2802 Cs-137

<1.09 E-8 uCi/ml 2/2612002 1630 ABH #20 AFTER DRILLING N/A 1000 GAMMA LOG#

2-10949 Co-60

<1.02 E-8 uCi/ml Other

<306 pCt/L H3 0029 SX GW 2803 Cs-137

<1 35 E-8 uCi/ml 2/2612002 1635 ABH #29 AFTER DRILLING NIA 1000 GAMMA LOG#

3-10950 Co-60

<1.41 E-8 uCi/mi Other

<303 pCi/L H3 Wednesday, August 28, 2002 I

Page 80 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION DATE TIME SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2804 Cs-137

<1 06 E-8 uCi/ml 2/27/2002 0830 ABH #20 PRE-DRILL N/A 1000 GAMMA LOG#

2-10952 Co-60

<1 15 E-8 uCQ/mi Other

<303 pCiIL H3 0029 SX GW 2805 Cs-137 <1.13 E-8 uCimi 2/2712002 0835 ABH #29 PRE-DRILL N/A 1000 GAMMA LOG#

2-10954 Co-60

<1.19 E-8 uCi/mI Other

<303 pCi/L H3 0029 SX SL 2806 Cs-137 <0.1 pCi/g 2/27/2002 0920 ABH #3 0-20' (795' ELEVATION) 1394 1000 GAMMA LOG#

4-11538 Co-60

<0.1 pCi/g Other 0029 SX SL 2807 Cs-137 <0.1 pCig 2/27/2002 1040 ABH #3 20-30' 1396 1000 GAMMA LOG#

4-11548 Co-60

<0.1 pCig Other 0029 SX SL 2808 Cs-137 <0.1 pC/g 2/27/2002 1105 ABH #3 30-40' 1548 1000 GAMMALOG#

4-11624 Co-60

<0.1 pCi/g Other 0029 SX SL 2809 Cs-137 <0.12 pCi/g 2/27/2002 1125 ABH #3 40-50' 1578 1000 GAMMA LOG#

4-11334 Co-60

<0 14 pCi/g Other 0029 SX SL 2810 Cs-137 <0.11 pCi/g 2/27/2002 1135 ABH #3 50-60' 1597 1000 GAMMA LOG# 4-11332 Co-60

<0 1 pCi/g Other 0029 SX SL 2811 Cs-137

<0 09 pCi/g 2127/2002 1145 ABH #3 60-70' 1549 1000 GAMMA LOG#

3-11333 Co-60

<0 1 pCL/g Other 0029 SX GW 2812 Cs-137

<1.41 E-8 uCi/ml 2/27/2002 1355 ABH #20 POST-DRILL N/A 1000 GAMMA LOG#

3-10953 Co-60

<1 33 E-8 uCi/ml Other

<303 pCi/L H3 Wednesday, August 28, 2002 Page 81 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2813 Cs-137

<1 41 E-8 uCi/mi 2/27/2002 1400 ABH #29 POST-DRILL N/A 1000 GAMMA LOG#

4-10951 Co-60

<1.46 E-8 uCi/ml Other

<303 pCi/L H3 0029 SX WW 2814 Cs-137 <1.14 E-8 uC/ml 3/612002 0720 ABH #29 N/A 1000 GAMMA LOG#

2-11023 Co-60

<9 4 E-9 uCt/ml Other

<305 pCi/L H3 0029 SX WW 2815 Cs-137 <1.1 E-8 uCi/ml 3/6/2002 0725 ABH #25 N/A 1000 GAMMA LOG#

2-11026 Co-60

<1.1 E-8 uCi/mI Other

<305 pCi/L H3 0029 SX SL 2816 Cs-137 0 05 pCi/g 3/612002 0955 ABH #4 0-25' (795' ELEVATION) 1455 1000 GAMMA LOG#

2-11519 Co-60

<0 09 pCilg Other 0029 SX SL 2817 Cs-137 0 13 pCilg 3/6/2002 1035 ABH #4 25-30' 1443 1000 GAMMA LOG#

2-11658 Co-60

<0 08 pCi/g Other 0029 SX SL 2818 Cs-137 <0 05 pCi/g 3/6/2002 1040 ABH #4 30-40' 1571 1000 GAMMA LOG#

1-11508 Co-60

<0 05 pCOig Other 0029 SX SL 2819 Cs-137 <0 09 pCi/g 3/6/2002 1050 ABH #4 40-50' 1421 1000 GAMMA LOG#

3-11661 Co-60

<0.09 pCi/g Other 0029 SX SL 2820 Cs-137 <0 05 pCi/g 3/6/2002 1057 ABH #4 50-60' 1613 1000 GAMMA LOG#

2-11476 Co-60

<0 06 pCi/g Other 0029 SX SL 2821 Cs-137

<0 08 pCi/g 3/6/2002 1103 ABH #4 60-70' 1576 1000 GAMMA LOG#

3-11620 Co-60

<0 09 pCoig Other Wednesday, August 28, 2002 Page 82 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2822 Cs-137

<0 07 pCi/g 3/6/2002 1337 ABH #5 0-25' (795' ELEVATION) 1396 1000 GAMMALOG#

1-11516 Co-60

<0 08 pCVg Other 0029 SX SL 2823 Cs-137 0.1 pCi/g 3/6/2002 1400 ABH #5 25-30' 1392 1000 GAMMA LOG#

3-11517 Co-60

<0 1 pCi/g Other 0029 SX SL 2824 Cs-137 <0.15 pCi/g 3/6/2002 1415 ABH #5 30-40' 1493 1000 GAMMA LOG#

2-11612 Co-60

<0.09 pCi/g Other 0029 SX SL 2825 Cs-137 <0 06 pCilg 3/6/2002 1425 ABH #5 40-50' 1499 1000 GAMMA LOG#

2-11632 Co-60

<0 06 pCVg Other 0029 SX SL 2826 Cs-137

<0 1 pCilg 3/6/2002 1435 ABH #5 50-60' 1725 1000 GAMMA LOG#

4-11470 Co-60

<0 1 pCi/g Other 0029 SX SL 2827 Cs-137 <0 05 pCi/g 3/6/2002 1445 ABH #5 60-70' 1573 1000 GAMMA LOG#

2-11507 Co-60

<0.06 pCi/g Other 0029 SX SL 2828 Cs-137 <0 1 pCi/g 3/6/2002 1340 ABH #5 0-25' QC SAMPLE (795' ELEVATION) 1593 1000 GAMMA LOG#

4-11474 Co-60

<0 1 pCi/g Other 0029 SX GW 2829 Cs-I137

<1.1 E-8 uCi/ml 3/6/2002 1303 SRW #2/ SAMPLE #1/11ST 50 GAL.

N/A 1000 GAMMA LOG#

2-11834 Co-60

<1.3 E-8 uCi/ml Other

<305 pCi/L H3 0029 SX GW 2830 Cs-1i37

<1.43 E-8 uCi/ml 3/6/2002 1306 SRW #21/SAMPLE #2! 2ND 50 GAL.

NIA 1000 GAMMA LOG#

3-11036 Co-60

<1.34 E-8 uCi/ml Other

<286 pCi/L H3 Wednesday, August 28, 2002 Page 83 of 96

SNEC SURVEY REQUEST DATA SD.IIUMR:_AMPL F NIUMR:R SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VULUME (CC) 0029 SX GW 2831 Cs-137

<1.12 E-8 uCdmi 3/6/2002 1307 SRW #21 SAMPLE #3/3RD 50 GAL.

NIA 1000 GAMMA LOG#

2-11074 Co-60

<1.05 E-8 uCi/ml Other

<304 pCi/L H3 0029 SX GW 2832 Cs-137 <1.5 E-8 uC/mI 3/6/2002 1308 "SRW#21SAMPLE#3/3RD50 GAL. QC N/A 1000 SAMPLE GAMMA LOG# 4-11028 Co-60

<1.2 E-8 uCi/mI Other

<305 pCiIL H3 0029 SX GW 2833 Cs-137 <1 4 E-8 uCd/mI 3/6/2002 1310 SRW #21/SAMPLE #4/4TH 50 GAL.

N/A 1000 GAMMA LOG# 4-11032 Co-60

<1.3 E-8 uCi/ml Other

<306 pCi/L H3 0029 SX GW 2834 Cs-137 <1.04 E-8 uCi/ml 3/6/2002 1313 SRW #2 / SAMPLE #51/5TH 50 GAL N/A 1000 GAMMA LOG#

2-11037 Co-60

<1.3 E-8 uC/mI Other

<286 pCVL H3 0029 SX GW 2835 Cs-137 <1.4 E-8 uCi/ml 3/6/2002 1316 SRW #2/ SAMPLE #616TH 50 GAL NIA 1000 GAMMA LOG#

4-11025 Co-60

<1.3 E-8 uCi/ml Other

<305 pCi/L H3 0029 SX GW 2836 Cs-137 <1.2 E-8 uCi/mI 3/6/2002 1319 SRW #2/SAMPLE #717TH 50OGAL N/A 1000 GAMMA LOG# 2-11031 Co-60

<1 1 E-8 uCi/ml Other

<305 pCi/L H3 0029 SX GW 2837 Cs-137

<1 2 E-8 uCi/mI 3/6/2002 1322 SRW #2/SAMPLE #8/8TH 50 GAL N/A 1000 GAMMA LOG#

2-11034 Co-60

<1 3 E-8 uCi/mI Other

<286 pCi/L H3 0029 SX GW 2838 Cs-137

<1.1 E-8 uCi/mI 3/6/2002 1419 PRW #31/SAMPLE #1/1ST 50 GAL, N/A 1000 GAMMA LOG#

2-11060 Co-60

<1.2 E-8 uCilml Other

<300 pCi/L H3 0029 SX GW 2839 Cs-137 <1.4 E-8 uCi/ml 3/6/2002 1422 PRW #31 SAMPLE #2 / 2ND 50 GAL N/A 1000 GAMMA LOG#

3-11061 Co-60

<1 4 E-8 uCi/ml Other

<339 pCi/L H3 ANALYSIS RESULTS Page 84 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA RR N*MBESAMIPLEN I BIIRFR ANALYSISR REISULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2840 Cs-137 <1.5 E-8 uClmi 3/612002 1425 PRW #3 / SAMPLE #3I/ 3RD 50 GAL.

N/A 1000 GAMMA LOG# 3-11076 Co-60

<1.4 E-8 uCVmI Other

<300 pCi/L H3 0029 SX GW 2841 Cs-137 <1.0 E-8 uCi/ml 3/6/2002 1441 PRW #3 / SAMPLE #4/4TH 50 GAL.

N/A 1000 GAMMA LOG#

2-11058 Co-60

<1.1 E-8 uCi/ml Other

<329 pCi/L H3 0029 SX GW 2842 Cs-137 <1.3 E-8 uCi/ml 3/6/2002 1445 PRW #31/SAMPLE #5I1 5TH 50 GAL.

NIA 1000 GAMMA LOG#

4-11077 Co-60

<1.24 E-8 uCi/ml Other

<300 pCi/L H3 0029 SX GW 2843 Cs-137 <1.03 E-8 uCi/ml 316/2002 1512 PRW #3 / SAMPLE #616TH 50 GAL N/A 1000 GAMMALOG#

1-11099 Co-60

<1.05 E-8 uC/ml Other

<320 pCi/L H3 0029 SX WW 2844 Cs-137 <6.5 E-9 uC/ml 3/6/2002 1555 ABH #29 N/A 1000 GAMMA LOG#

3-11024 Co-60

<1.4 E-8 uCQ/ml Other

<305 pCi/L H3 0029 SX WW 2845 Cs-137 <6 0 E-9 uC/mI 3/6/2002 1558 ABH #25 NIA 1000 GAMMA LOG#

3-11027 Co-60

<1.4 E-8 uCi/ml Other

<305 pCi/L H3 0029 SX GW 2846 Cs-1i37

<1.31 E-8 uCi/ml 3/6/2002 1514 PRW #31/SAMPLE #7/ 7TH 50 GAL N/A 1000 GAMMA LOG#

3-11094 Co-60

<1.33 E-8 uCiml Other

<320 pCi/L H3 0029 SX GW 2847 Cs-1i37 <1.23 E-8 uCi/ml 3/6/2002 1517 PRW #31/SAMPLE #818TH 50 GAL N/A 1000 GAMMA LOG#

2-11098 Co-60

<1.18 E-8 uCi/ml Other

<320 pCi/L H3 0029 SX GW 2848 Cs-137 <1.3 E-8 uCi/ml 3/6/2002 1555 SRW #3/SAMPLE #1/1ST 50 GAL N/A 1000 GAMMA LOG#

2-11038 Co-60

<1 4 E-8 uCi/ml Other

<286 pCi/L H3 Page 85 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NIIMR=RAMPLE NUIMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE S

DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2849 Cs-1i37 <1.42 E-8 uCi/mi 3/6/2002 1559 SRW #31 SAMPLE #2 / 2ND 50 GAL.

N/A 1000 GAMMALOG#

3-11101 Co-60

<1.45 E-8 uCi/mI Other

<320 pCYL H3 0029 SX GW 2850 Cs-137 <1.48 E-8 uCi/ml 316/2002 1601 SRW #3/1SAMPLE #31/3RD 50 GAL.

N/A 1000 GAMMA LOG#

4-11093 Co-60

<1.33 E-8 uCi/ml Other

<320 pC/L H3 0029 SX GW 2851 Cs-137 <1.28 E-8 uC/ml 3/6/2002 1604 SRW #3ISAMPLE #4/4TH 50 GAL N/A 1000 GAMMA LOG#

2-11100 Co-60

<1 25 E-8 uCi/ml Other

<320 pCi/L H3 0029 SX GW 2852 Cs-1i37 <1.43 E-8 uCi/ml 3/6/2002 1607 SRW #3/ SAMPLE #515TH 50 GAL N/A 1000 GAMMA LOG#

3-11087 Co-60

<1.45 E-8 uCi/ml Other

<304 pCVL H3 0029 SX GW 2853 Cs-1i37

<1.6 E-8 uCi/ml 316/2002 1608 SRW #31/SAMPLE #5/5TH 50 GAL. QC NIA 1000 GAMMA LOG#

4-11059 Co-60

<1.34 E-8 uCi/mi Other

<300 pCLIL H3 0029 SX GW 2854 Cs-137

<1.36 E-8 uCi/ml 3/6/2002 1610 SRW #31/SAMPLE #6/6TH 50 GAL.

N/A 1000 GAMMA LOG#

3-11086 Co-60

<1.38 E-8 uC/ml Other

<300 pCi/L H3 0029 SX GW 2855 Cs-137 <1.12 E-8 uCi/ml 3/6/2002 1612 SRW #3 / SAMPLE #7 / 7TH 50 GAL.

N/A 1000 GAMMA LOG#

2-11085 Co-60

<1.15 E-8 uCi/ml Other

<304 pCi/L H3 0029 SX GW 2856 Cs-137 <1.4 E-8 uCi/ml 3/6/2002 1615 SRW #31/SAMPLE #8 /18TH 50 GAL NIA 1000 GAMMA LOG#

4-11084 Co-60

<1 3 E-8 uCi/mi Other

<304 pCilL H3 0029 SX SL 2864 Cs-137 0.7 pCi/g 3/6/2002 1645 OBSERVATION WELL 0-4 B WELL SURFACE 1368 1000 GAMMA LOG#

4-11522 Co-60

<0 1 pCig (795' ELEVATION)

Other Page 86 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2865 Cs-137 0.9 pCi/g 3/6/2002 1650 OBSERVATION WELL 0-4 B 5' 1539 1000 GAMMA LOG#

2-11853 Co-60

<0 05 pCilg Other 0029 SX SL 2866 Cs-137 0 68 pCi/g 3/6/2002 1655 OBSERVATION WELL 0-4 B 10' 1424 1000 GAMMA LOG#

4-11836 Co-60

<0 149 pCilg Other 0029 SX SL 2867 Cs-137 <0.14 pCi/g 3/6/2002 1657 OBSERVATION WELL 0-4 B 15' 1485 1000 GAMMA LOG#

4-11554 Co-60

<0.13 pCi/g Other 0029 SX SL 2868 Cs-137

<0 13 pCulg 3/6/2002 1700 OBSERVATION WELL 0-4 B 20' 1603 1000 GAMMA LOG#

4-11471 Co-60

<0 14 pClg Other 0029 SX SL 2873 Cs-137 <0 09 pCi/g 3/7/2002 0835 OBSERVATION WELL 04-B WELL 20-30' 1565 1000 GAMMA LOG#

3-11325 Co-60

<0 11 pCil/g Other 0029 SX SL 2874 Cs-137 <0.11 pCi/g 3/7/2002 0840 OBSERVATION WELL 04-B WELL 30-40' 1650 1000 GAMMA LOG#

4-11324 Co-60

<0.13 pClig Other 0029 SX SL 2875 Cs-137 <0 09 pCi/g 3/7/2002 0845 OBSERVATION WELL 04-B WELL 40-50' 1667 1000 GAMMA LOG# 4-11565 Co-60

<0.1 pClg Other 0029 SX SL 2876 Cs-137 <0 05 pCilg 3/7/2002 0850 OBSERVATION WELL 04-B WELL 50-60' 1530 1000 GAMMA LOG#

2-11326 Co-60

<0 06 pCi/g Other 0029 SX SL 2877 Cs-137 <0 09 pCilg 3/7/2002 0855 OBSERVATION WELL 04-B WELL 60-71 1548 1000 GAMMA LOG#

3-11331 Co-60

<0 09 pCi/g Other Wednesday, August 28, 2002 Page 87 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2878 Cs-1i37 <1.2 E-8 uCi/mi 3/712002 0950 N CV YARD sRW #4/1ST 50 GAL.

N/A 1000 GAMMA LOG#

2-11104 Co-60

<1.3 E-8 uC/mI Other

<320 pCI/L H3 0029 SX GW 2879 Cs-137

<1 02 E-8 uCi/mI 3/7/2002 0954 N. CV YARD SRW #4 / 2ND 50 GAL.

N/A 1000 GAMMALOG#

2-11108 Co-60

<1 16E-8uCi/mi Other

<320 pCi/L H3 0029 SX GW 2880 Cs-1i37 <1.36 E-8 uCa/ml 317/2002 0957 N CV YARD SRW #4 / 3RD 50 GAL N/A 1000 GAMMA LOG#

4-11113 Co-60

<1.01 E-8 uCL/ml Other

<304 pCi/L H3 0029 SX GW 2881 Cs-137 <9.1 E-9 uCi/mi 317/2002 0959 N. CV YARD SRW#4 /4TH 50 GAL.

NIA 1000 GAMMA LOG#

1-11105 Co-60

<9 8 E-9 uCi/mI Other

<320 pCi/L H3 0029 SX GW 2882 Cs-137

<8 56 E-9 uCi/mI 3/712002 1002 N CV YARD SRW #41/ 5TH 50 GAL N/A 1000 GAMMA LOG#

1-11107 Co-60

<1.03 E-8 uCi/ml Other

<320 pC,/L H3 0029 SX GW 2883 Cs-137 <9 76 E-9 uCt/ml 3f7/2002 1004 N. CV YARD SRW #4 /16TH 50 GAL.

N/A 1000 GAMMA LOG#

2-11114 Co-60

<1.05 E-8 uCi/ml Other

<320 pCi/L H3 0029 SX GW 2884 Cs-137 <1.1 E-8 uCi/cc 3f7/2002 1006 N CV YARD SRW#4 17TH 50 GAL.

N/A 1000 GAMMA LOG#

2-11052 Co-60

<1.14 E-8 uCL/cc Other

<329 pCi/L H3 0029 SX GW 2885 Cs-1i37

<8 29 E-9 uCi/ml 3/7/2002 1008 N. CV YARD SRW #4 / 8TH 50 GAL.

NIA 1000 GAMMA LOG#

1-11103 Co-60

<1.0 E-8 uCi/mi Other

<320 pCi/L H3 0029 SX GW 2886 Cs-137 <1.33 E-8 uC/mI 317/2002 1009 N CV YARD SRW #4/8TH 50 GAL QC N/A 1000 GAMMA LOG#

2-11119 Co-60

<1.42 E-8 uCi/mI SAMPLE Other

<320 pCi/L H3 Wednesday, August 28, 2002 Page 88 of 96 SAMPLEI=DESCRIP.ITIONl*

SAMPLE SAMPLE

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX GW 2887 Cs-137 <1.14E-8uCi/mI 317/2002 0835 N CV YARD PRW #2/IST 50GAL. H20 N/A 1000 GAMMA LOG#

2-11041 Co-60

<1.3 E-8 uC/mi PUMPED Other

<286 pCi/L H3 0029 SX GW 2888 Cs-137 <1.3 E-8 uCL/mi 3/712002 0839 N CV YARD PRW#2/2ND 50 GAL H20 N/A 1000 GAMMA LOG#

2-11236 Co-60

<1.3 E-8 uCi/mI PUMPED Other

<286 pCiL. H3 0029 SX GW 2889 Cs-137 <1.47 E-8 uCi/ml 3/7/2002 0842 N. CV YARD PRW #2 / 3RD 20 GAL. H20 N/A 1000 GAMMA LOG# 4-11047 Co-60

<1.28 E-8 uCi/mI PUMPED Other

<329 pCi/L H3 0029 SX GW 2890 Cs-137 <1.38 E-8 uCi/mi 3/7/2002 0930 N CV YARD PRW #2 / 4TH 50 GAL. H20 N/A 1000 GAMMA LOG#

4-11040 Co-60

<1.38 E-8 uCi/ml PUMPED Other

<286 pCiIL H3 0029 SX GW 2891 Cs-137 <1.14 E-8 uCi/mI 317/2002 0933. N. CV YARD PRW #215TH 50 GAL. H20 NIA 1000 GAMMA LOG# 2-11048 Co-60

<1.1 E-8 uCi/ml PUMPED Other

<329 pCi/L H3 0029 SX GW 2892 Cs-137 <1.32 E-8 uCi/mi 3f7/2002 0936 N CV YARD PRW#2 /6TH APPROX. 20 GAL.

N/A 1000 GAMMA LOG#

3-11234 Co-60

<1.25 E-8 uCi/mI H20 PUMPED Other

<329 pCi/LH3 0029 SX GW 2893 Cs-137

<1 4 E-8 uCf/mI 3f712002 1130 N CVYARD PRW#2/7TH 50 GAL H20 N/A 1000 GAMMA LOG#

4-11740 Co-60

<1.5 E-8 uCi/mI PUMPED Other

<286 pC0lL H3 0029 SX GW 2894 Cs-137 <1.1 E-8 uCi/mi 317/2002 1133 N CV YARD PRW#218TH 50 GAL. H20 N/A 1000 GAMMA LOG#

2-11044 Co-60

<1.3 E-8 uCi/mI PUMPED Other

<286 pCi/L H3 0029 SX GW 2895 Cs-1i37 <1.2 E-8 uCi/mi 317/2002 1058 N CV YARD PRW #4/11ST 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

3-11167 Co-60

<1.11 E-8uCi/mI Other

<330 pCi/L H3 SAMPLE SAMPLE SAMPLI FDESCRIPTION Wednesday, August 28, 2002 Page 89 of 96 SAMPLE SAMPLE

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc)

I.....

VOLUM (cc) 0029 SX GW 2896 Cs-137

<1.4 E-8 uCi/mI 3/7/2002 1100 N. CV YARD PRW #4 / 2ND 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

3-11172 Co-S0

<1.3 E-8 uCi/ml Other

<304 pCiIL H3 0029 SX WW 2897 Cs-137 <1.36 E-8 uCi/ml 3/8/2002 0745 ABH #29 N/A 1000 GAMMA LOG#

3-11081 Co-60

<1.14 E-8 uCi/ml Other

<300 pCi/L H3 0029 SX WW 2898 Cs-137 <1.3 E-8 uCi/mI 3/8/2002 0748 ABH #25 N/A 1000 GAMMA LOG#

4-11102 Co-60

<1 4 E-8 uCi/mI Other

<320 pCVL H3 0029 SX SL 2899 Cs-137

<0 05 pCi/g 3/8/2002 0845 OBSERVATION WELL 01-A 0' TO 5' (795' 1634 1000 GAMMA LOG#

2-11546 Co-60

<0.06 pCi/g ELEVATION)

Other 0029 SX SL 2900 Cs-137 <0 07 pClg 3/8/2002 0915 OBSERVATION WELL 01-A 5' TO 18' 1443 1000 GAMMA LOG#

3-11667 Co-60

<008 pC/g Other 0029 SX SL 2901 Cs-137 <006 pCi/g 3/8/2002 0937 OBSERVATION WELL 01-A 18' TO 22' 1425 1000 GAMMA LOG#

3-11626 Co-60

<0.07 pCi/g Other 0029 SX SL 2902 Cs-137

<0 04pCi/g 3/8/2002 1124 OBSERVATION WELL 01-B 0' TO 5' (795' 1567 1000 GAMMA LOG#

2-11594 Co-60

<0 05 pCi/g ELEVATION)

Other 0029 SX SL 2903 Cs-137 <0 05 pCulg 318/2002 1130 OBSERVATION WELL 01-B 5TO 10' 1624 1000 GAMMA LOG#

2-11613 Co-60

<005pCi/g Other 0029 SX SL 2904 Cs-137 <0.1 pCi/g 3/8/2002 1135 OBSERVATION WELL 01-B 10'TO 15' 1693 1000 GAMMA LOG#

4-11597 Co-60

<0 1 pCi/g Other Wednesday, August 28, 2002 Page 90 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2905 Cs-137 <007PpCig 3/8/2002 1140 OBSERVATION WELL 01-B 15' TO 20' 1576 1000 GAMMA LOG#

2-11598 Co-60

<0 09 pCilg Other 0029 SX SL 2906 Cs-1i37 <0I1 pC/g 3/8/2002 1145 OBSERVATION WELL 01-B 20' TO 30' 1573 1000 GAMMA LOG#

3-11587 Co-60

<0.1 pC/g Other 0029 SX SL 2907 Cs-137 <0 05 pCzg 3/8/2002 1150 OBSERVATION WELL 01-B 30' TO 40' 1677 1000 GAMMA LOG#

2-11591 Co-60

<007 pCig Other 0029 SX SL 2908 Cs-137 <0 062 pCi/g 3/8/2002 1200 OBSERVATION WELL 01-B 40' TO 56' 1473 1000 GAMMA LOG#

3-11337 Co-60

<0 06pCi/g Other 0029 SX WW 2909 Cs-137 <9 2 E-9 uCi/mI 3/8/2002 1203 ABH#29 N/A 1000 GAMMA LOG#

1-11089 Co-60

<9 6 E-9 uCi/mI Other

<300 pCiIL H3 0029 SX WW 2910 Cs-137 <1.14 E-8 uCi/mI 3/8/2002 1206 ABH#25 N/A 1000 GAMMA LOG#

4-11082 Co-60

<1.19 E-8 uCi/mi Other

<300 pCi/L H3 0029 SX GW 2911 Cs-137 <8 2 E-9 uCilml 3/11/2002 0825 N CV YARD SRW #1 1ST 50 GAL.

N/A 1000 GAMMA LOG#

1-11078 Co-60

<1.1 E-8 uCi/mi Other

<303 pCz/L H3 0029 SX GW 2912 Cs-137 <1.03 E-8 uCi/ml 3/11/2002 0827 N CVYARD SRW#1 2ND 50 GAL N/A 1000 GAMMA LOG#

2-11090 Co-60

<1.2 E-8 uCi/mI Other

<300 pCi/L H3 0029 SX GW 2913 Cs-137 <9 32 E-9 uCi/mI 3/11/2002 0828 N CV YARD SRW #1 3RD 50 GAL N/A 1000 GAMMALOG#

1-11097 Co-60

<1.0OE-8 uC/mI Other

<320 pCi/L H3 SAMPLE DESCRIPTION SAMPLE SAMPLE Wednesday, August 28, 2002 Page 91 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX GW 2914 Cs-137

<1.14 E-8uCi/ml 3/11/2002 0830 N CVYARD SRW#1 4TH 50 GAL NIA 1000 GAMMA LOG#

2-11054 Co-60

<1 15 E-8 uCi/ml Other

<329 pCi/L H3 0029 SX GW 2915 Cs-137

<9.7 E-9 uCi/ml 3/11/2002 0831 N CVYARD SRW#1 5TH 50 GAL NIA 1000 GAMMALOG#

1-11088 Co-60

<8.98 E-9 uCi/mI Other

<304 pCt/L H3 0029 SX GW 2916 Cs-137

<1 4 E-8 uCVml 3/11/2002 0832 N CV YARD SRW#1 6TH 50 GAL NIA 1000 GAMMA LOG#

3-11091 Co-60

<1.3 E-8 uCVml Other

<300 pCi/L H3 0029 SX GW 2917 Cs-137

<1 37 E-8 uCi/ml 3/111/2002 0833 N. CV YARD SRW#1 7TH 50 GAL N/A 1000 GAMMA LOG# 4-11056 Co-60

<1.14 E-8 uCi/ml Other

<329 pCi/L H3 0029 SX GW 2918 Cs-137 <1.36 E-8 uCi/ml 3/11/2002 0834 N. CV YARD SRW #1 8TH 50 GAL NIA 1000 GAMMA LOG# 3-11096 Co-60

<1 31 E-8 uCi/ml Other

<320 pCi/L H3 0029 SX SL 2919 Cs-137 <0.08 pCVg 3/11/2002 0922 NE. CV YARD OBSERVATION WELL 0-2A 0-5' 1339 1000 GAMMA LOG#

3-11264 Co-60

<0.078 pClg (795' ELEVATION)

Other 0029 SX SL 2920 Cs-137 <0.086 pClg 3/11/2002 0936 N E CV YARD OBSERVATION WELL 0-2A 5-10' 1439 1000 GAMMA LOG#

2-11257 Co-60

<0.094 pCi/g Other 0029 SX SL 2921 Cs-137 <0 073 pCi/g 3/11/2002 0945 N E. CV YARD OBSERVATION WELL 0-2A 10-1337 1000 GAMMA LOG#

2-11263 Co-60

<0 076 pCi/g 15' Other 0029 SX SL 2922 Cs-137

<0 067 pCilg 3/11/2002 1005 N E CV YARD OBSERVATION WELL 0-2A 15-1415 1000 GAMMA LOG#

3-11258 Co-60

<0 077 pCi/g 24' Other Wednesday, August 28, 2002 Page 92 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION SAMPLE SAMPLE DATE TIME WEIGHT(g)

VOLUME (cc) 0029 SX SL 2923 Cs-137 0092pCI/g 3/11/2002 1030 NE CV YARD OBSERVATION WELL 0-2B0-5' 1459 1000 GAMMA LOG#

4-11259 Co-60

<0.11 pCi/g (796' ELEVATION)

Other 0029 SX GW 2924 Cs-137

<1.3 E-8 uCi/mI 3/11/2002 0950 N. CV YARD PRW #4 3RD 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

4-11173 Co-60

<1 24 E-8 uCi/mI Other

<330 pCi/L H3 0029 SX GW 2925 Cs-137 <1.3 E-8 uCd/mi 3/11/2002 0954 N CV YARD PRW #4 4TH 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

4-11164 Co-60

<1.4 E-8 uCVmI Other

<330 pCi/L H3 0029 SX GW 2926 Cs-137 <1.2 E-8 uCi/mI 3/11/2002 0958 N. CV YARD PRW #4 5TH 50 GAL SAMPLE N/A 1000 GAMMA LOG#

2-11171 Co-60

<1.1 E-8 uCi/mI Other

<300 pCi/L H3 0029 SX GW 2927 Cs-137

<1 4 E-8 uCi/mI 3/11/2002 1546 N. CV YARD PRW #4 6TH 50 GAL SAMPLE N/A 1000 GAMMA LOG# 4-11176 Co-60

<1.3 E-8 uCi/ml Other

<330 pCi/L H3 0029 SX GW 2928 Cs-137 <1.3 E-8 uCi/ml 3/11/2002 1552 N CV YARD PRW #4 7TH 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

2-11163 Co-60

<1.4 E-8 uCi/ml Other

<312 pCLiL H3 0029 SX GW 2929 Cs-137 <1.02 E-8 uCi/mI 3/11/2002 1555 N CV YARD PRW#4 8TH 50 GAL. SAMPLE N/A 1000 GAMMA LOG#

2-11188 Co-60

<9 16 E-9 uCi/mI Other

<299 pCi/L H3 0029 SX GW 2930 Cs-137

<9.0 E-9 uCi/mI 3/11/2002 1556 N. CV YARD PRW #4 8TH 50 GAL. SAMPLE QC N/A 1000 GAMMA LOG#

2-11182 Co-60

<1.1 E-8 uCVmJ Other

<330 pCi/L H3 0029 SX SL 2931 Cs-137 <0 09 pCi/g 3/13/2002 0745 N CV YARD OBSERVATION WELL OW2B 5-1450 1000 GAMMA LOG#

2-11246 Co-60

<0 104 pCi/g 10, Other Wednesday, August 28, 2002 Page 93 of 96

SNEC SURVEY REQUEST DATA SR NUMBERSAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE DESCRIPTION DATE TIME SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2932 Cs-137 <0 08 pCilg 3113/2002 0747 N. CV YARD OBSERVATION WELL OW2B 10-1430 1000 GAMMA LOG#

3-11254 Co-60

<0 094 pCL/g 15' Other 0029 SX SL 2933 Cs-137 <0 072 pCilg 311312002 0750 N CV YARD OBSERVATION WELL OW2B 15-1468 1000 GAMMA LOG#

3-11256 Co-60

<0 084 pCig 20' Other 0029 SX SL 2934 Cs-137 <0091 pCilg 3/13/2002 0752 N CV YARD OBSERVATION WELL OW2B 20-1537 1000 GAMMA LOG#

4-11253 Co-60

<0 095 pCig 30' Other 0029 SX SL 2935 Cs-137 <0 04 pCi/g 3/13/2002 0800 N. CV YARD OBSERVATION WELL OW2B 30-1578 1000 GAMMA LOG#

2-11243 Co-60

<0 041 pClg 40' Other 0029 SX SL 2936 Cs-137 <0 072 pCVg 3/13/2002 0802 N CV YARD OBSERVATION WELL OW2B 40-1422 1000 GAMMA LOG#

2-11252 Co-60

<0 082 pCilg 50' Other 0029 SX SL 2937 Cs-137 0 11 pCilg 3/13/2002 0810 N CVYARD OBSERVATION WELL OW2B 50-1525 1000 GAMMA LOG#

3-11245 Co-60

<0 091 pCi/g 57' Other 0029 SX SL 2938 Cs-137 0.12 pCi/g 3114/2002 0750 N CV YARD PRW #1 0-5' (795' ELEVATION) 1383 1000 GAMMA LOG#

3-11288 Co-60

<0 12 pCilg Other 0029 SX SL 2939 Cs-137 <0 1 pCi/g 3/1412002 0800 N CV YARD PRW#1 5-10' 1479 1000 GAMMA LOG#

3-11285 Co-60

<0 1 pCilg Other 0029 SX SL 2940 Cs-137 <0 125 pCi/g 3/1412002 1020 N CV YARD PRW#1 10-15' 1447 1000 GAMMA LOG#

4-11284 Co-60

<0 11 pCi/g Other Wednesday, August 28, 2002 Page 94 of 96

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE DATE TIME SAMPLE DESCRIPTION SAMPLE SAMPLE WEIGHT(g)

VOLUME (cc) 0029 SX SL 2941 Cs-137 <0.03 pCilg 3/1412002 1025 N CV YARD PRW#1 15-20' 1511 1000 GAMMA LOG#

2-11569 Co-60

<0 03 pCl/g Other 0029 SX SL 2942 Cs-137 <0 08 pCI/g 3/14/2002 1030 N. CV YARD PRW#1 30-40' 1632 1000 GAMMA LOG#

4-11568 Co-60

<0 08 pCi/g Other 0029 SX SL 2943 Cs-137 <0 07 pCi/g 3114/2002 1040 N CV YARD PRW #1 40-50' 1427 1000 GAMMA LOG#

2-11566 Co-60

<0.07 pCi/g Other 0029 SX SL 2944 Cs-137

<0.1 pCi/g 3114/2002 1045 N CV YARD PRW#1 50-60' 1359 1000 GAMMA LOG#

4-11443 Co-60

<0.1 pClg Other 0029 SX SL 2945 Cs-137 <0.07 pCi/g 3/14/2002 1055 N CVYARD PRW#1 60-70' 1554 1000 GAMMA LOG#

3-11567 Co-60

<0 07 pCi/g Other 0029 SX SL 2946 Cs-137 <004pCi/g 3/14/2002 1100 N CV YARD PRW#1 70-80 1538 1000 GAMMA LOG#

2-11628 Co-60

<0 05 pCifg Other 0029 SX SL 2947 Cs-137 <0.1 pCi/g 3/14/2002 1110 N. CV YARD PRW#1 80-90' 1572 1000 GAMMA LOG#

4-11625 Co-60

<0 1 pCi/g Other 0029 SX SL 2948 Cs-137 <0 1 pCzlg 3/14/2002 1115 N CVYARD PRW#1 90-102' 1454 1000 GAMMA LOG#

2-11520 Co-60

<0 1 pC/lg Other 0029 SX SL 2949 Cs-137 <0 1 pCi/g 3/14/2002 0900 N CV YARD NUCLEAR REGULATORY 1485 1000 COMMISSION ANGLE WELL 0-5' (795' GAMMA LOG#

4-11662 Co-60

<0 1 pCi/g ELEVATION)

Other Page 95 of 96 Wednesday, August 28, 2002

SNEC SURVEY REQUEST DATA SR NUMBER SAMPLE NUMBER ANALYSIS RESULTS SAMPLE SAMPLE SAMPLE= 'DESCRIPTIOIN SAMPLE SAMPLE DATE TIME-----------------------

WEIGHT(g)

VOLUME (cc) 0029 SX SL 2950 Cs-137 <0 063 pCi/g 3114/2002 0915 N. CV YARD NRC ANGLE WELL 5-10' 1387 1000 GAMMA LOG#

3-11278 Co-60

<0.077 pCilg Other 0029 SX SL 2951 Cs-137 <0 056 pCi/g 3/14/2002 0940 N. CV YARD NRC ANGLE WELL 10-15' 1521 1000 GAMMA LOG#

2-11273 Co-60

<0 065 pCi/g Other 0029 SX SL 2952 Cs-137 <0 07 pCi/g 3/1412002 0945 N CV YARD NRC ANGLE WELL 15-20' 1456 1000 GAMMA LOG#

3-11274 Co-60

<0 07 pCilg Other 0029 SX SL 2953 Cs-137

<0.1 pCdg 3114/2002 0950 N CV YARD NRC ANGLE WELL 20-30' 1525 1000 GAMMA LOG# 4-11272 Co-60

<0.11 pCi/g Other 0029 SX SL 2954 Cs-137 <0 08 pClg 3/14/2002 0952 N. CV YARD NRC ANGLE WELL 30-40' 1498 1000 GAMMA LOG#

3-11271 Co-60

<0 11 pCig Other 0029 SX SL 2955 Cs-1i37 <0 083 pCilg 3/14/2002 1000 N. CV YARD NRC ANGLE WELL 40-46' 1575 1000 GAMMA LOG#

3-11268 Co-60

<0 1 pCi/g Other 0029 SX SL 2956 Cs-137

<0 05 pCVg 3/15/2002 0745 N C.V. YARD ABH NO. 27 60' TO 70' 1538 1000 GAMMA LOG#

2-11283 Co-60

<0 06 pCi/g Other 0029 SX SL 2957 Cs-137

<0.13 pCig 3/15/2002 0755 N C.V. YARDABH NO 27 70' TO 80' 1785 1000 GAMMA LOG#

4-11279 Co-60

<0 13 pCilg Other 0029 SX GW 2960 Cs-137 <1 36 E-8 uCVml 3/20/2002 1350 N CV YARD NRC ANGLE WELL INITIAL N/A 1000

'GAMMA LOG#

3-11196 Co-60

<1.34 E-8 uCi/mI SAMPLE Other

<343 pCi/L H3 Wednesday, August 28, 2002 Page 96 of 96