Text

Semi-Annual Groundwater Monitoring Report Third and Fourth Quarter 2004 Quarterly Sampling Events, Appendix B, Hydrographs and Data Quality Assessment
	ML052060360
Person / Time
Site:	Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date:	03/31/2005
From:	Gerard van Noordennen; Connecticut Yankee Atomic Power Co
To:	Hill P; NRC/FSME, State of CT, Dept of Environmental Protection
References
	CY-05-110
	Download: ML052060360 (432)
	v • d • e

{{#Wiki_filter:-Appendix B Hydrographs and Data Quality Assessment B-1 Third Quarter 2004 Hydrographs Groundwater Elevation at TW-1 3rd Quarter 20 15 _ _ ._ .U)L. 10-o 0 c)w 1U co 5.0-5 53 '3 .i.. , so o 0o 0 0 0 C4(ime Time C C TW-1 Groundwater Elevation and Temperature 3rd Quarter 20 52 51.9 15 51.8-J (I,!:i 1 0 0 w 0 M C, 51.7 51.6 M C 51.5 e 51.4 E E I.--GW Elev-Temperature j 51.3 0 51.2 51.1-5 51 0 CD 0) 0 0) CD a cq CO) ;6!Nl- N- N- 0o Time Can03 TW-1 Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15-J IL 1 co-1 lo C}c.2 w C)(C C 0 0 0-5 3.5 3 2.5 2 ^1%2-._1.5 0:* RainfallI I-GW Elev I 1 0.5 0 Iq CD a 0D 0-(N o Time (( ( ( C Goundwater Elevation at MW-lOOS 3rd Quarter 20 15 U 10 0 o C)0-5 a 5 1 o o 0 r- --- 0 0 Time MW-IOOS Groundwater Elevation and Temperature 3rd Quarter 20 15 100 90 E- 10 C 0 co U5 4)co 0 0-5 80 U-70 e (U a)E 60-GW Elev-Temperature 50 40't't 'IT Nr) CD 0) 0) C-- -0 00 Time C CPLL C (c-MW-IOOS Goundwater Elevation and Daily Rainfall Totals 3rd Quarter 15 Us-L-c 0'U 0 (U 3: 10*0 CD 5 4 3.5 3 2.5-C-= Rainfall 2 2 GW Elev 1.5 1 0.5 0 0 0) 0 0 0 0)_ _ Q cl I--0o 0 Time Groundwater Elevation at MW-A01D 3rd Quarter 20 15 ___ __.__Ui I-LL c10 0 35 0 Tm 0)(U_(. (0o 0 8i ai a)0_(0 CD ( MW-I01D Groundwater Elevation and Temperature 3rd Quarter 3 2 54.5 54.45-o -._3 2 LL0 (U 0 4)-1 3-4-5 54.4 Z M C LA.54.35 e2 co ma 0.E 5an 54.3-GW Elevl Temperature 54.25 54.2'IT 't4c ' .4.C) 0) C 0 0 0 0 05 0 05 0) 2i3 (D r- C '. Ca Time MW-101D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 3 2 1-1 U, I--LL 0 a 0 w -1 3c -2 0-3-4-5 4 3.5 3 2.5 C u n Rainfall 2 4!-GW Elev 1.5 1 0.5 0 CD 0 0 to)(\1C CD) CDC iz -izco Time ((( C C Groundwater Elevation at MW-l01 S 3rd Quarter 20 15 co O 10 c 0 (U 0 0 -_ _ _ __ _ _ __ _ _ _-5°- -0 0_ _ cE r) -co Time MW-101S Groundwater Elevation and Temperature 3rd Quarter 20 15-J I-.2 EL- 10 0 0 uJ I.-C,: 5 e 65 63 61 59._57 M c 0 0 UI 55E z 0 5E 5E 0-GW Elev-Temperature 0-5 51 49 47 45'T.-'T'IT '4 4 4 C0 0 0) 0) 0 r --co co N- Time (7 (C MW-101S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 25 20:J U-C 4ti c 0 o 15 S.i 0 10 5 4 3.5 3 2.5 C_

Rainfall 2 .-GW Elev 1.5 1 0.5 0 o o 0 0 0 0---0 0-- (N M (Tm N --z I-. ;5 Time Groundwater Elevation at MW-102D 3rd Quarter 20 15:r to 2 I-!- 10 c C)3: (C c 0 0-5'(C.(0'T CN't,-C~)'Tr 0 a)'T CO Time ((

0 MW-102D Groundwater Elevation and Temperature 3rd Quarter 10 90 80 70 5 _-j U) O I-LL.2 0 -5° -10 C, 60 0 M 0 E 30 40Mi 0 a.E a)I-30-GW Emev-15-20 20 10 0 C CN Q 0);'T 0 a: C)CN Time Cal] MW-102D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 10 0 C)'U p 0 5 0-5 3.5 3 2.5 2--Rainfall Ec GW Elev 1.5 W 1 0.5 0-10-15-20 0>o 0 0 0 0--0 0 ( '4 CI) -('Time (.(( C C C Groundwater Elevation at MW-102S 3rd Quarter 20 15 LU 5 -_1 CD CD,___Cc coc Time MW-102S Groundwater Elevation and Temperature 3rd Quarter 20 -55.5-55 15 -54.5 (0 54 5 U-10 I.>U IL -GW Eev a l XlTemperature 1... 53 V E CD Cat 52.5 51.Time C C C MW-102S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 I-U-c 10 c 0 0 I-M 5'a c 0 0-5 3.5 3 2.5 2 --c._1.5 W* Rainfall-GW Elev 1 0.5 0 CD.M2 0D'IT ~j a2 -FZ r- IN CD Time Groundwater Elevation at MW-103D 3rd Quarter 20 15 1 -(I)I-3 10 10 0 C, 0-5 0 0 co'To 0 0 CD, N~-f-O 0T a)Time ((( MW-103D Groundwater Elevation and Temperature 3rd Quarter 4 3 2 us 1 U, I-!LA-C oO Is w° -1 3: t -2 3-4-5 54.6 54.4 54.2 Z M L-2 54 06 E I-5 53.8-GW Elev-Temperature 53.6 53.4 C 0 0>C CD N- NI- (0 Time C&P9 MW-103D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 3.5 15!. 10 c 0 0)M 0)W (0 3: 5 ,0 3 2.5 2 -a-Rainfall.l- GWElev 1.5 a 1 0.5 0 0-5_ _ _ _ T T .I I T'I 0>(0'IT CD 0D'IT 0 0 c'.0 CO.r-Time'T.0 0)a,'T.0 0)(.( C, C C Groundwater Elevation at MW-103S 3rd Quarter 20 15 Co I.-!t 0 ui C 0 0'5 o C1.5 Co °-o o -Time MW-103S Groundwater Elevation and Temperature 3rd Quarter 20 15 Co I-.2 10 0 aM 3:5 CD 54 53.5 53._D 0 c c 52.5 -IL U-52 52 20 0-GW Elev-Temperature 0 51.5 51 50.5-5 ,It CO co st It It ' t o 0 0 0 0 I'-. r-- -c Time 0 (C c MW-103S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 (0 t 10 o 0._0 I-q 3 5 ao 3.5 3 2.5 2 _c u Rainfall.- I GW Elev 1.5a 0.5 0 0 to o o 0 0a a)r- N CC)Time Groundwater Elevation at MW-104 3rd Quarter 20 15 a U, E lo-L 10 C 0 L.J¢: 5 a 0 p 0 0-5 o o 0 0 o Po 0o 0 Time 0 0 a c)AD zo(0 (, ( MW-104 Groundwater Elevation and Temperature 3rd Quarter 20 15 I-1._o 0 Lu as 0 3 5 V 0 0 59.5 59 58.5 0 M 0._58 L, m U-0 I.-0 a.E 0 I--z GW Elev Temperature 57 56.5 56-5 C)CD o o~ C a) a)I.- r-- r*- co Time Cat I MW-104 Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 3.5 3 2.5 2 U)I-U-C.2 0 0 0 C 0 CD 10 5 2 _-:._1 C co 1.5 0:* Rainfall I-GW Elev I 1 0-5 0.5 0 0 0o o 0 0 a)Time ((( C C c Groundwater Elevation at MW-106D 3rd Quarter 20 ____.100-co Cu Lu 5 5.'j '1 '1 X _> .C) -(D rim N co Time MW 106D Groundwater Elevation and Temperature 3rd Quarter 20- 60 59.5 15 --59 58.5-J_10 58 o-. GWEBev U -5Temperature 2 ----- -57 EL 0E C, 56.5 0 56 55.5-5 55 O -_- i_(0 O oX Time c\c c MW 106D Water Elevation and Daily Rainfall Totals 3rd Quarter 20 15-I En 2 I-.10 10 c.2 0 0 0-5 3.5 3 2.5 2 d-Ul Rainfall.= GWElev 1.5 I 0.5 0 CD o O 0 0 0 C- CD' CD ~ C -T N N M 5z Time Groundwater Elevation at MW-106S 3rd Quarter 20 15 E C 10 ax.2 a, L.L 0 3 5 c 0-5 -o 0o 0 0 CO C C'. CD)to r- _ I-Time ((0 0-a)al a ( MW-106S Groundwater Elevation and Temperature 3rd Quarter 20 15:r I-C 0 (U B: C'D 5 c 0-5 58.4 58.2 58 57.8 57.6 57.4 57.2 57 56.8 56.6 56.4._-c , -GW Elev°2 Temperature I 0 1.E I-'I 'I N t N r D CD CD 0 CD CD Co No- N- 0 _r N C D -3Tim (D .I- i,, a:>Time CT3 MW-106S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 a c)L 10 a 0._~0 3: 5 0 0-5 3.5 3 2.5 2 Z.g a C: n Rainfall-GW Elev 1.5 0.5 0 C)CD so o o 0o 0 o o C a) a)Time K (! Groundwater Elevation at MW-107D 3rd Quarter 20 15 E 410.-3 5 0 0)-5 CD co go4C o o 0 0 0 o o o 0 0 a (', (4 -OC Time MW-107D Groundwater Elevation and Temperature 3rd Quarter 20 15 as 2 I-c.10 M C (U a)0 0-5-60 59.5 59 58.5 58 c Al 57.5 a, a (.57 E GW Elev-Temperature --56.5 4_ -56 55.5 55'To 0 (0'To C~0z'0 0 C\0 0 Time 0 co IT1 0~a~ZZ C-7L C C c MW-107D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15-J co 2 I--!L. 10 0 0 I-0 C 0 03 5 c 0-5 3.5 3 2.5 2 C C* Rainfall I- GW Elev 1.5 1 0.5 0 C., CD co _Time Groundwater Elevation at MW-107S 3rd Quarter 20 15 lo.0 Cj)-5 3 Q-O (D C CX Time ((( 0 MW-107S Groundwater Elevation and Temperature 3rd Quarter 20 15 a I-(O IL 10 0 C 0 C, 3 5 so to 59 58.5 58 0 s 57.5 2)L -GW Elev-a Temperature 57 4, a.E 56.5 56 55.5-5 0 co'I It I Ot C0 C 0 0 0 N C)CDm Time cal1 MW-107S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15:2 U)c I-10 C 0 (U W 5 c 9 0-5 3.5 3 2.5 2* Rainfall-GW Elev 1.5 1 0.5 0'4.C0 0>cn)zCb o oo 0 0 I- (- C co Time ((( Groundwater Elevation at MWI08S 3rd Quarter 20 15 en_. 10 lo I%CO CU-5 o o 0 0 0 0 0o 0 0a 0 c~) -(' (O Time MWI08S Groundwater Elevation and Temperature 3rd Quarter 20 15 a)Co I-¢ 10 2 10 0'U 0%V 0: I-57 56 55.54 a)-a 530 E 0 Z GW Elev Temperature 0-5 52 51 50'To 0 co at ITI C)(N Oz C~)0 a3 a)IT CO 0')co Time Can, C C, c MWI08S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 co-L--10 o 0 a)I-U ci C 0 3.5 3 2.5 2-, 1.5 a a Rainfall 0-5 0.5 0't C~)CD (0 0 C 0) 0) C)C '4 0 -~.- N 0 o co 00 0 0O 0 Time Groundwater Elevation at MWI09D 3rd Quarter 20 15 E V.2 c 10'U 0 0-5 cc o o 0o 0 Time ( ( (\ 0 0 MW-109D Groundwater Elevation and Temperature 3rd Quarter 20 1 5 U)I-3 5 LL C 0 0 a)(U C, 0-5-57.56 57.54 57.52 57.5 57.48 57.46 57.44 57.42 57.4 57.38 57.36 57.34 03 C P co W-.I-0.E 0)I---GW Eiev-Temperature 11 II 0 CD)'t CD 0 CD Nl-'T co Co C)aDm Z: Time MW-109D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 U)E 1 I-0 M UJ 2 5 0 c,)3.5 3 2.5 1.5 :* Rainfall I-GW Elev l0-5 1 0.5 0 CD 0 C..(D o 0 0 o o o'T I-Time ((( C C C Groundwater Elevation at MW-109S 3rd Quarter 20 15 --U-c 10 0.>-0D0 CV , CC-5 CO N N N oC O Time MW-109S Groundwater Elevation and Temperature 3rd Quarter 20 57 56.8 15 J U, I-!:!: 10 C 0 (a 0 C, 56.6 0 c up 0 co 56.4 e co 0 a.I.-GW Elevl Temperature 56.2 0 56-5 55.8'T co C 0 0 0 0 i< ra r 0a Time 0 cT-C c c MW-109S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15:r L:I 10 c-0 a , 3: 5'a C 0 2 0-5 3.5 3 2.5 2 C-._l Rainfall I-GW Elev 1.5 1 0.5 0't co o a 0 0 0i 0 0 0_ N X CO z iz r- co Time Groundwater Elevation at MW-IIOD 3rd Quarter 20 15 E 2->C1 L.ci Cc-5 -.-.-co co 00 O o 0 0 0 0T Time (( 0 MW-1 OD Groundwater Elevation and Temperature 3rd Quarter 20 15 56.6 56.4 56.2-J 0, E U-co 0 CU S w 3 0 10 i_.6 c 56 2 M M-55.8 @U.E a I--GW Elev-Temperature 1.5 I , II 0-5 55.6 55.4 55.2.0 co I~ 1 .;jI.-'0 'I 'IT N N TimeN C19 MW-IOD Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 U)-!!: 10 c 0 C)CI 3 5 C 0 0-5 3.5 3 2.5 2 -1.5 'l Rainfall-GW Elev 1 0.5 0 Co CD o o 0 0 0 o o 0 0) 0)rl- c.- () ZT Time K ( Groundwater Elevation at MWIIOS 3rd Quarter 20 15 2 I--L 10 0 5-0 I-CD2 O 0 0 0 0 0 00 0D 0)C CNJ CI)Co N N~ co Time MW11OS Groundwater Elevation and Temperature 3rd Quarter 20 15 (0 c-3 10 2 0 w (U 2 0 0-5 57 56.5 56 0 A:: M 0 (L U-55.5 2 co I--55 GW EBev-Temperature 54.5 54 C)CD c..I rt 't o C C) C o C C 0) 0)co -Xsc Time S (C, C MWIIOS Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15-c)1 M 0 2..: 5 3.5 3 2.5 2 1.5 M* Rainfall-GW Elev 1 0.5 0 0 CD o o 0 0 a)0 0 0) C) CD CD, CD) -N N CO-Time Groundwater Elevation at MW113S 3rd Quarter 20 15 .___2 lo LL-1 cTm-5 o 0 0 °0 a (0 I '- _Time ( MW113S Groundwater Elevation and Temperature 3rd Quarter 20 15 a C,)I--0 a)I-L 0 0 0-5 56.5 56 55.5 55._M c c 54.5 --a)54 Pf (U 0.E 5 )I--53.5-GW Elev I L Temperature 53 52.5 52 0 0 0) 0 CD CD o o 0 0 c, (\ a ~ ) CO (0 -r- -c Time MW113S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 2 I-iLi!- 10 0)03 3 5 a5 3.5 3 2.5 2-^._-1.5 x* Rainfall-GW Elev 1 0.5 0'IT T It'IT'I a o 0 CD 0) 0 Q -Q Q --D N- I- Nco Time ((I c (C C Groundwater Elevation at MW-114S 3rd Quarter 20 15 Ca C 0 (U C)w C 0 0-5 Water level has dropped below transducer, therefore an accurate groundwater elevation could not be measured't C)(0 0 0 I..'1*0)0D (\J F.-0 0)F.-'t 0s 0)cc Time MW-114S Groundwater Elevation and Temperature 3rd Quarter 20 15 10 E 10 c 0-5 67 66 65 64 i, c 0 632 UJP 620 I-E 62 i_-GW Elevl Temperature] 61 60 59 ,I 't 0 0 Time (7 (7 C MW-114S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 lo I-u.c-0 M 0)I-L C2 co 0 CD 0-5 3.5 3 2.5 2 -c-Rainfall*2 -GWElev 1.5 M 1 0.5 0 0)0)M~zo-o o a 0) 0'4 C, -~Ti iz ,-iz co Time Groundwater Elevation at MW-122D 3rd Quarter 20 15 -lJ: 10 0-5 wQ CCC-5 o 0 0 Time ((( 0 MW-122D Groundwater Elevation and Temperature 3rd Quarter 20 15-Cl)I-!, 10 C.2 M 0 0-5 53.85 53.8 53.75._c 53.76 0 E 53.65-GW Elev Temperature 53.6 53.55't I- 'I I o C) 0 0 0) 0 0 CD tl r- -- c To ime Time MW-122D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 U.t-. 1 0 C 0 0 (U I.2 0 0-5 3.5 3 2.5 2 -1.5 =a Rainfall-GW Elev 1 0.5 0 0 0 co Co CD 0 0) 0)0 04 0 00m Time ( C C C.Groundwater Elevation at MW-I22S 3rd Quarter 20 10 co I-!!- 10>L.-a 5 o o 0 )0-5' .~ .0 (D ¢ ; i< O Time MW-122S Groundwater Elevation and Temperature 3rd Quarter 20 15 Co I-!E. 10 c 0 Eu 0 w 0 3 5 c 0 58 57.5 57 56.5 o V 0 U-565 bb ( U 1M 0 0.M 0 I--GW Elev Temperature 0-5 55 54.5 54 0 0 0 ° cD 0 N- I- t-Tim Time 0 (7 MW-122S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter C 20 3.5 15-L, 10 c-p 31 5-5.1 3 2.5 2 -1.5 Il Rainfall-GW Elev I I I Ij 0.5 0 0 C~)(0't 0~0 N-cIt CN'IT 0 0 CI)Nz 0 (0'To 0 (0 Time Groundwater Elevation at MW-124S 3rd Quarter 20 15 2 U)lo I--0 0 5-C)-5 o o 0 0 0 0 oT0i0m0 Time (, (( 0 MW-124S Groundwater Elevation and Temperature 3rd Quarter 20 57 56 15 U, I-s~ o U-c 0 i (U UJ 0 0 55 0 0 c 2!54 e I-0.E 53 GW Elev-Temperature 52 51-5 Q C)co)'t 'I 'IT '0) C C 0 0 C C )6-R (N M izz N- N- 3 Time MW-124S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 2 I-*10 C 0 w 0 0-5 3.5 3 2.5 2-, C 1.5 W* RainfallI-GW Elev I 1 0.5 0 CD AD (N4 CO) ;5 I.- r-_ 1- co Time (( Groundwater Elevation at MW-504S 3rd Quarter 20 15 E 1of V a 10 0 5-0 2 izc-5 I .. -ao. .. .Time MW-504S Groundwater Elevation andTemperature 3rd Quarter 20 65 63 61 15-J co 2 1, 0 3 in 0 w 0 (U 0 59 Z8.I-57 0 0.55 0 GW Elev-Temperature 0 53 51 49-5 co 0 °0 0 0 C) C~) .CD Time 0 (7 MW-504S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter (7 20 3.5 15 us to I-!!- 1 0 0 0'U:5 C 0 0-5.3 2.5 2-._C 1.5 Ml RainfallI I- GW Elev I 9 , 0 T T, T I T T -; I *1 0.5 0 C~)Co CD 0D 0z C)0)0'c;.J 0I 0 a~It 0 C)0T 0);3 Time Groundwater Elevation at MW-508D 3rd Quarter 20 15-J_ 10 C 0 CU 0 0._-5 3 ' 5- ___C'c)C Q Q to Time ((( MW-508D Groundwater Elevation andTemperature 3rd Quarter 20 r. r,.vU 55 15 lW4WVW-j U, I-!!- 10 0 0 w 0 co 0 0-5-54 0._1 LL-53 0 0 E 5-52-GW Elev-Temperature 51 50 O (0°0T IT'C)0 0 Q~0 05 0)06 Time MW-508D Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 J U)!. 10 a 0.2 M a3 5 0 (U 0-5 3.5 3 2.5 2 a C7* Rainfall-GW Elev l1.5 1 0.5 0 D (0 o o 0-(NI r(-Time 0 0)((t c ( C Groundwater Elevation at MW-508S 3rd Quarter 20 15-J C Va 0-5 C~) -) ( CD)c 2c o c Time MW-508S Groundwater Elevation and Temperature 3rd Quarter 20 15-E!: 10 Co I-~- 5 0 63 62 61 60 X M ILi c 2 598 A (U a)a.58E~I-GW Elev Temperature 0-5 57 56 55'To 0 co co"I It 'T 't o 0 0a 0 CD ( N PII co Time Ct9 3 (7 (C(MW-508S Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 Cl)!. 10 c 0 C)3 5 c 0 0-5 3.5 3 2.5 2.S 1.5 Ix* Rainfall-GW Elev 1 0.5 0 0 CD CD o 0 0 0)0D 0 0 0) a iz--~ co_ N N X X Time Groundwater Elevation at the Boat Dock 3rd Quarter 20 15 2 I--1 c1)lo a 0 0-5 0 I* _ _-Time-5 r;5 ((( Boat Dock Water Elevation and Temperature 3rd Quarter 20 15 a cn 2 10 I-C 0 (ax U)wi 90 85 80 75 c)c C w 70 a, z M 6E 65 E CD-GW Elev-Temperature 0-5 60 55 50 (0 o 0 0 D CN C()Time ,It.0)CD Boat Dock Groundwater Elevation and Daily Rainfall Totals 3rd Quarter 20 15 I--0 0 3 5-5 3.5 3 2.5 2-._C 1.5 0:* RainfallI-GW Elev I 1 0.5 0 a 0 C'I)co o 0 0 0 0 o 0 0 )_ --CO -I- I,- Nime Time ((( C ( C Groundwater Elevation at the Mat Sump 3rd Quarter 0 I-5-:r co!- -10 l c 20-0 C)MR.V -15 a 0 20 o ° 0 0 0 0---q 0I 0 Time Mat Sump Groundwater Elevation and Temperature 3rd Quarter 0 58 57.5-5 l:2 E-.-1o 0 0 Iii 0 Cu': -15 C 0 CD-20 57.56.5 e AL 0.E.-GW EBev-Temperature l56 55.5-25 I I 11'-I 'I I I i I I I 55 o 0 0 0 0 0 1_ N D N-N- -Tim Time 0 s C30 C ((Mat Sump Water Elevation and Daily Rainfall Totals 3rd Quarter-5-7-9_13 co-I-U) -17 L-2 a-13 0 (U M -15 a, LO 21-23 3.5 3 2.5 2 Z-a2* Rainfall-GW Elev 1.5 1 0.5 0 25L 0 I I .I.-l'II 1'- "' 1 ' II -- I"'"'I 11 F Err 'l' .I- I- I [1- l ^1 , T T -T .!I L T IT "!_Co 0 0 0 o --0 0-e..I- N'0- 0z 0- 0o 0...-Time B-2 Fourth Quarter 2004 Hydrographs Groundwater Elevation at TWN1 4th Quarter 2004 20 1 5 _-_c 10 0 al 1U--60 CD-5 -., , .,.o 0 0 0 0 C..a) v _ X 0 0. °C II a) o CD -_4 Time Groundwater Elevation at MW- 103S 4th Quarter 2004 20 E 3 10-Ca Cap I.2-5 03 0 Time-5-( N (,J (tI

0 0 Groundwater Elevation and Temperature at MW-103S 4th Quarter 2004 6 65 5 4 60 E 3-X 55 0 ,,2-!J \GW Elevation W --Temperature 4-C 50 4)E 00 So oI 2-3 40 o 0 0 0 0 0 0 c.. C) 0 C"J '- 0 C CY)0 0Y)0 0 -C Time cmI Daily Rainfall Totals and Groundwater Elevation at MW-103S 4th Quarter 2004 10 3 8 6 E 0 I..a)Cu C 0 a.4 2 0-2-4 2.5 2 ^'cn._14 0 1.5_a M i cj-GW Elevation n Daily Rainfall-6-8-10 0.5 0 0 LO 0 0 0 0 0 0'TzITce) CY)-°N S N 0 T-- N- -Tm Time (((

0 Groundwater Elevation at TW-1 4th Quarter 2004 6-5, 52 Il, 51.9 4.11 II 1., 1.1 11111-51.8 2 3 0 a)' 1 l o 0-1 --2 -51.7 51.6e IL U--51.5 4D 3 51.4 a)0.E 5.51.3 --GW Elevationl Temperature IIII II m I* 51.2-- 51.1-3 0 a, 0)0 i Time 0 C)0 0 0 I C')CN.51 CcV? Groundwater Elevation at TW-1 4th Quarter 2004 6 5 4 3 U)r-0 15 w L.W 3 3 a)(U 0 CD 3 1III I I III 2 1-2.5-2-1.5* 0.5 I 0 .- I I-1-2-3 T.0.I , I'ITo T 1 .T IT .1 I 1, I , 1 T1 o 0 00 a) a a.r 1 L TTT. d caq I~1 0D 0 (N 0 Time (( (Groundwater Elevation at MW-102D 4th Quarter 2004 C-20 15 --_C 10-0)V-10.I.-L CD 3 5 no_ _ ..1.0 I-5 0)'T CY)('4 0)o ..o O 0 or -- --T- _I'T4 0'IT Time a 08 o o-(C4 , , , _ T'4.CD)_ , .I ., I I -o so 0 00_ CD.- I-'4.0 0>(c) Groundwater Elevation at MW-I OS 4th Quarter 2004 20 15 -U, c 101 10.2 co I-a)5.C 0 --5 Tim o , -~-C) 0 0 -N _--Time ( ('(I I 0 Groundwater Elevation and Temperature at MW 100S 4th Quarter 2004 18 70 17 65 16 (0= 15 c 0 4-¢ 14 oU 0)la13 c 0 I-60 1 0 c 55 4.I-B 0 0.E 50 14-GW Elevation-Temperature l12 45 11 10 40!R Cu 0)=,t Qo 0 C C CN o C)C C Z;N (N Time cq3 Daily Rainfall and Groundwater Elevation at MW-100S 4th Quarter 2004 19 I 3 2.5 u)M 15 -a 0 O 13 -us %c)3 11 C 0 O -I 2 c-:._U)-1.5 =(C.4-1 a-GW Elevationl* Daily Rainfall (in) l.I I 7 -° I YIT TI II I 7T 0 a)e 04 CO CU YIr CN 1 TA 0 0-0.5: n T 04 V Time (/ ( ( C Groundwater Elevation at MW-I01D 4th Quarter 2004 5-0.2 o _ _ _ _ _ _ _ _ _ _ _ ___ _ ___ _ _ _ _ _ _ _ ________ __ __ __ _-10 C-150 __-20 I-r 0) 0 0 0 0 0_C _co. Z e~Time Groundwater Elevation and Temperature at MW-101D 4th Quarter 2004 1-1 55.8 55.6 55.4 U)E c 0 (U 0 I-a)3.6 (U-3-5-7-9 55.2 i>55 XM U-54.8 I a)E 54.6 0)GW Elevation-Temperature 13-15 54.4 54.2 54'T a)C C0 C0 0 N M N co 0) 0 0 (N N Time 0 CcP* Daily Rainfall and Groundwater Elevation at MW-I 01D 4th Quarter 2004 20 -3 15 .2.5 j 10 -_ _ _E E o __ ___ _ _ 2_ _00 1. -GW Elevation U Daily 0 _ _____ _ __ ._ __ __ .__ it *DRainfall 0 I..5 CD - -_ _ _ _ --- _ _ _ -- --- ---10 -___ITT T T 7p L T1." 0.0) 0 0 0 0 0 0 N N -C (NI CJ(N Ca)0 (N T1-Time Groundwater Elevation at MW-101S 4th Quarter 2004 20 15 Clo.2 0 0 Lo o M 0n 0n 0 0n 0 C0) CN CN co a) (N CDJCJ ~Time

U Groundwater Elevation and Temperature at MW-101S 4th Quarter 2004 17 --- ---- -68 66 15 64 2 1362 62 00 60~M1 IL. -GW Elevaio-Temperatre 0 I 58 L M0 E 9 56 4 54 7-52 5 -. .,. ...50 LO CO Cl C )co -. 0) CD CD r -(N Time Daily Rainfall Totals and Groundwater Elevation at MW-lOIS 4th Quarter 2004 20 15 U).4-0 0 w LI-0)0 0 I-10 5 3 2.5 2 4-1.5.E -GW 0s Elevation* .Daily a Rainfall a 1 0.5 0 0-5 0 N Io D o 0 0 0 0 0 0 0 0 0 0 CD-N ro N -N _ (N C) Q 0 -.-. -. -. Q a) ) _ 0 0 --Z 4 N N Time (.((

0 Groundwater Elevation and Temperature at MW-102D 4th Quarter 2004 10 80 75 5-A C (U)u)2 a 0)I.-i 0-5 10 I'4-70 A a)M e 65 --GW Elevation g 6 -Temperature (a L-oo 0.E I 60 4'-55 50 CD CN-15-20'T'4 Cz C1 C-a)Co C C'4.C (N To Co Time (D'4'IT C4"I-C>C Q~'.(N'4-a (N (N C9 & Daily Rainfall Totals and Groundwater Elevation at MW-102D 4th Quarter 2004_ _ _2 0 IU C)(U CD 3 2.5-2 1.5 *r, MU 5 3-GW Elevation* Daily Rainfall 1-1-3-5 I) --. T T -~ -I -.-..*1 , I. 1 0) 0) F0 0 0 FF CD-7a- Q F F F F Time o 0 FD C', C0_ co Fl F4 F-0.5-L 0 (( (C ((Groundwater Elevation at MW-102S 4th Quarter 2004 20 15 0.1o M 10 a I-U , 5 0o_ _0 5 !- 5___ ]_o o a) Z!a)0 17-0>,- I I I, .--__ -~ --, Go 0o 0 C _Time 0 a~ Groundwater Elevation and Temperature at MW-102S 4th Quarter 2004 20 15 60 59 58 10 c 0 4-M 0 1o 0 (U M 0 c.M 5 0-5 57.1_0 56 c D-I M!I--55 2!.2 54 , 0.E 53I---GW Elevation-Temperature 15-20 52 51 50't Q 7)C C> C C N ~CO a)o C C Time C)a N', Cl 0 ccn Daily Rainfall Totals and Groundwater Elevation at MW-102S 4th Quarter 2004 15 _ ----3--- .13 -,1 __ .___ L ---- 1_---~ l~ 1.-5-G O)~J 2.5a _v_ _ _ °_ -__ _ -- -m_ _ _ -. al.2.1-1.- -GW 4, Elevatio 0~ 0 C.n Time Groundwater Elevation at MW- 103D 4th Quarter 2004 20,_ _ _15-:o 0 (a 4)-0)(U 0 10 -51 0-5-10 --15.-, IT a).-1.0 I ..I 0 0), ,.C)0)CI 0 0 0 CD.0 0 0 Time 0 1o ,, .I .I ..I I so o C_ C)I. I I ...I .I I so 0o 0 ( N (7& N N Is _((( Groundwater Elevation and Temperature at MW-103D 4th Quarter 2004 5 _ _ _ _ _ _ 80 70 V 50 -Temperature 06 3 5 -1 0 00 0) °°a..I 4) O)Oss 04-15--30-20 ~20 CD -) CDCD C CD CD C C 0)CCco CI- 0N (N Time cqcZ Daily Rainfall Totals and Groundwater Elevation at MW-103D 4th Quarter 2004 20 3 15 -._ ___ ._ __2.5 I -E 2 -4) 1.5 -G W 42 Elevatio o 5 n ,x, Daily Rainfall I 0.5 o 0-0 CD Time Time ( ( (Groundwater Elevation At MW-104 4th Quarter 2004 20 15 --_- _ ______________ C 1 0-5.~Cj.o N N N v T Time 16 14 E 12 c 0 4-Io 0-^ 1 0 I-0 4-Groundwater Elevation and Temperature At MW-104 4th Quarter 2004-62.5 62 61.5 C-.C s a)61 c 0 U-Z 60.5 2 0.E I-60-GW Elevation-Temperature (Fahrenheit) 59.5 59'To C CN CD't "t "t 't 'IT so 0o 0o 0o 0 It It 1t cn M M O N CO C94 OOCM CO 0)C CNI 0 (N T im Time J N 0 cgcc Daily Rainfall Totals and Groundwater Elevation At MW-104 4th Quarter 2004 20 3 2.5 15 _ _ _ _ _ _E -2 V- SS X*C l -0*.00 5~~~. X -G__W;111 A AE_W M aElevatio Cu_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __-_ _ _ _ _ _ _ _ _ _ _ _ _ _ u D a ily a, Rainfall 2M 0 0 ___~ TI T ft0.5-5 IS0 o o 0 0 0C0 U) C) N C14 C) 0 (N 0 0)Time Groundwater Elevation at MW-106D 4th Quarter 2004 2 0.15~-~I 10._'U I--I 5 l 5 * , .IX. A 'I-T -LO z t Mt M t cN -_ (N a) 0 -_Time ( (' (

U Groundwater Elevation and Temperature at MW-106D 4th Quarter 2004 5 _ _ -- 60 59.5 4 59_-A 3 -C,) 58.5 c ~-58.2 2 4 c l~. -5GW Elevation c -57.5-Tempertu 57 0D 0.E o -56.5 56-55.5-2 55 Time Daily Rainfall Totals and Groundwater Elevation at MW-106D 4th Quarter 2004 L U)0 a)I..M 0__3-~ 2.5-2 I-1.5-0.0- .5-o 1 c.- W.c- i -GW a , Elevatio I>~, n I Daily a o Rainfall l l-I=~1;I I I I , VT .i"IT Q U')Q co--1I- ____Ti' T 7 0-Q 8 0 TI T-, a II.0 cq WY C,I CD.cn;S Z., C'.'Time (((

(l C C Groundwater Elevation at MW-106S 4th Quarter 2004 20 15 uo c 10 I.M 3 5 i ,_I ..I-1 ... .. .. .n 0-5 I as IN_,I , , I 0T a), .III N as 0 0T 0 I I I .0)., -, _, _ , C., 0 N I I I I I , I -I -" '.t jT-0 ) 0 0 cC) a' CD)ao -Time.II I.0 0 C), ....I 0 0 C..' Groundwater Elevation at MW-106S 4th Quarter 2004 7 65 6 5 2 S 4 0 a..'a2 0 1.64 63 62 a)M 61 c (U 60@M 59 )E a)58-GW Elevation-Temperature 0 --1 a 57 56 55'T cz"t Q IT'Z 7C C N Co C Time C)C Z:o C>C C)C (3 C 0o (N CN (N 0 0ro C (C-Daily Rainfall Totals and Groundwater Elevation at MW-106S 4th Quarter 2004 20 15 U, C._0 1)03 az 0 C 0D 10 5 3 2.5._": n M 0 1.5 -GW._ Elevation._>1

Daily 1 _ Rainfall 0.5 0 0-5 0 C)I-I,1 -1. ,,,,111_ I I _w.,..T 11 , IIT I._ Ir-I~ 1.1 1 1=1-T1. I 11 A' t "I t 'I It O O -O a a 0 O 0 O 0 0_ t' o-N CC) -(N C)-14 ;5 z ) -0 Time a) a) CD0 0D 0D ---Z4Z4i Time Groundwater Elevation at MW-107D 4th Quarter 2004 20 15 10i -I-a)(UI B 0 0 5 0-PM-5 !a)a)0),I .I I ., I 2 8 a a Time CD CD (N o e ((t 0 Groundwater Elevation at MW-107D 4th Quarter 2004 6 4-U,.2 a)(Ui 0 I-'a 2 0--2-4 --6 60 59.5 59 58.5 58 57.5 57 56.5 56 55.5 55 a)4--Ea)I..4-0.E d)-GW Elevation-Temperature I ..-8 --10'T Q)C a)C C CD Time Q CD C14 C' OOz Daily Rainfall Totals and Groundwater Elevation at MW-107D 4th Quarter 2004 20 T -15 10-(U 3 0 LI..3 2.5 2 c._(u 0 1.5 = i- GW 4' Elevation a I
Daily>I; Rainfall 1 a>'.0.5-0 5 i_re I Ir I'_l,lI 0-5 K-T^ A 11 1..-Y--*T.-I -- -___c'JO oI T.T U# I A,, ,,, A.-. w._0 0)0D aw 0 0'ITo cTm 0 Time 0 0 Q CD a ((C (Groundwater Elevation at MW-107S 4th Quarter 2004 C 20 rig 15 c 10 0'U M ca, I-a)0 0_ __ _,-5 ;0)0 Q'a)I , ._, -_ I , I I ...0_ (N Time I 0I C)

Groundwater Elevation at MW-107S 4th Quarter 2004 5.5 5 62.5 62 4.5 a 2 4 c 0*. 3.5 IN o 3 (U 0= 2.5 0 2 1.5*1 61 61.5 0)c no IL -GW Elevation--Temperature 4-co E 59 58.5 I I I I I I I I I I I .~r 'I '0'-N C) CS a) Q Z- -Tim 0F) 0 0 Time I4 ,I CN 58'IT co pi 0 0 c (~ C Daily Rainfall Totals and Groundwater Elevation at MW-107S 4th Quarter 2004 (-20-3-2.5 15 I _--C 0 am us a)3 3r 10_ _2 --: U, Cu 0 i-1.5 , C 12:-GW Elevation* Daily Rainfall I 5 01 -_ _ _ _ _ _ _ _ 1 T.Cj 0 W .L, J, -LI L I ' ,L , L 0.5 0 at 0D 0*Co-14 0i 0 Time NT N 0 CN Groundwater Elevation at MW-108S 4th Quarter 2004 20 15 U)0)0 r I ("I -04c'c) 0 -Time ( (It 0 6 rn Groundwater Elevation and Temperature at MW-108S 4th Quarter 2004 10 61 60 59 5 0)0 I(U I-0 0-5 4-._;58 Mc 0 M 4U--57 @I-(U 56a 0 I-GW Elevation-Temperature l-10 55 54-15 I 1 53 8 a)0o 0 0 0 0 cN COO N -Q 0) 0 0 CNim Time Daily Rainfall Totals and Groundwater Elevation at MW-108S 4th Quarter 2004 20 .3 2.5 10 I 00 01.5 1 -_ '5l Elevation_________ _____co____________ ___ ____Daily 5 IRainfall C, 0.5 I6 i' .T 5 T ~T IVu--r-r h..1i yLI -t ,-..I Iyy.-11.iy I-5 0 eo o 0 Time ( ( ( ( (Groundwater Elevation at MWI09D 4th Quarter 2004 20 15-.2= 10-_ ._.. ..___ _ _0 Cu I-5-0 0 _- __ _ _ _ _ _ _ _ _ _ _ _ _ _a) N-o) 0 0 C14 C Y)0) 0 0 -N N Time Groundwater Elevation and Temperature at MW109D 4th Quarter 2004 20 15 -0 E c 0 4.0 C 0 a, 3U so 10 -60 59.5 59 58.5 58 57.5 57 56.5 56-55.5 55 4-0 C 0 I-M L -GW Elevation° Temperature 4c E I---I 5 A 0-5 0 0 (N 0 0o 0 CT)Time'To 04 0 (N't C~)(N* {l(S ((C Daily Rainfall Totals and Groundwater Elevation at MW-109D 4th Quarter 2004 20 E a 10.2 0)5 03 S..0 2.5 711! -.T1. ,TI 2 7 0 1.5 =IM-.4-._-1 cl-GW Elevation u Daily Rainfall 0.5 0-5 0t'4.0 CN 0)0t't 0 C., Time't 0 CN 0 (N C)(N Groundwater Elevation at MW-109S 4th Quarter 2004 7 _ __ __._________________ 0>3 .__ _ ____ ._ ___ _-5 -;0 L.Time ( ( (1C .-).- --.-_ _ CD_ _CD N O0 o 0 0 04 0l Time ((Daily Rainfall Totals and Groundwater Elevation at MW-109S 4th Quarter 2004 20 15 1 -C1 0 4-0 0 C 0 1.CD 10 3 2.5-2 0-1.5 = u Daily a Rainfall C: -GW.a Elevation 1 Co-0.5-0 0~~1_I~ Ts d b -. W I -I X M--1~-5't C)-N a)-0 0 CV)-Time-T 0 CN,'To T-cli C)CY) Groundwater Elevation and Temperature at MW-109S 4th Quarter 2004 (n 0 to o I-34'a C 0 15 13 11 9 7 5 3 1-1-3-51 e f-60 59 58 57 _0-56 2 55. -GW Elevation 2 -Temperature 54 X E-53 52-51 50't C (N M~'To C CD C)Ci)C)Time't C CN C CN C C (N 0.C I 00 (.C (Groundwater Elevation at MW-11OD 4th Quarter 2004 20 J c 10 0-co 7--3 50 c2_.--- .I -1 I I .C>;a 0)0 0'T.0.4.-II"It C.)C,.J C.)CI4 Time Groundwater Elevation and Temperature at MW-1 OD 4th Quarter 2004 20 59 15- , .5 58 57 .C 10 0 0 0 U. GW Elevation c -Temperature 35 ,S-56.5 a 00 LI)-56 0 55.-5 , [ F 55 C\ ( N (N Q ) -C Time Daily Rainfall Totals and Groundwater Elevation at MW-IOD 4th Quarter 2004 20 -3 2.5 1 5 -_ _ _ _ _ __ _ _ _ _2 U 2=0> --C Rainfall__- _ G. _. .. -W Elevation p1 0-I.0.5 0 0 0-0) C) C-C.C LO ° 0 C CNI co a) o Time Daily Rainfall Totals and Groundwater Elevation at MW-122D 4th Quarter 2004 20 -3 2.5 15 5 -_ l_ __ _ __ _ _ __ _ _ __ _ _ __ _ _2 10-00 1.5 .Daily Rainfall:._ ______ __0.5 -GW1Elevation 0 I..5 0 0 a) C- i C Y )CD0 C'J C\Time ( ( ( (Groundwater Elevation at MW-l10S 4th Quarter 2004 (20 15 -cn 2 c 10 0 4.2>3'U -'a w p--I I-5 04 coJ 0).0 , ., _ I To 14.a.'T.0D'IT.o) o C., Time Groundwater Elevation and Temperature at MW-1 OS 4th Quarter 2004 3.5-7 62 3 2.5 60 U)C r c Q._0)I..W (U 3 C 0 0 2 1.5 1 0.5 58 a a, a 2-U--56 go 0.E 54 IT-GW Elevation-Temperature l0-0.5-1 52 50 C't" 0 0 0i Time't (N'T)(N (N C) O% Daily Rainfall Totals and Groundwater Elevation at MW-l10S 4th Quarter 2004 20 3 2.73 2.5 ,15 0 -l ... .__.__ ___ __ ..._2 r.2-0 WU -1.5 *Daily I- 4M-Rainfall l 1.01 1 1 DElevation 0 0 LI C) O 64 0 --------. -----. 1 -_ _- ----_ _ _ _ _ _0.3 .310.5 0.11 0.0.01 0.03-5 4 -l F0 0) 0 0 0D ) 0 0 Cto ._ ' Y)CY C404 C%4 Time Groundwater Elevation at MW-113S 4th Quarter 2004 20 15 I 2 c 10*3 0 U)a5 lo as 0 0 a)CD I I i I i i n e'j 0-5 -.,__ I N To'4 0)C)IT'4.0 0D 0'4 Q1 0-4.co)I4 0 M.0 ,K.0 C.)C"J Time ((( Groundwater Elevation and Temperature at MW- 13S 4th Quarter 2004 6 5 4 U, 0-3 C w 0.4-°T 2 (u W 0 I.-.co 3: CD 0 a .I., r1111,1 1111- 9I I_- 60 59-58 57 _56 e E L_55 ', Z I.-54 0D 0.E a)53 52 51 , 50-1-GW Elevation-Temperature lc: I C-2 C CN co'To Q C1 C~0't ,N Time 0 C~)Q CN 0 cq Daily Rainfall Totals and Groundwater Elevation at MW-113 4th Quarter 2004 20 15 3 2.5 0 0 C)._w_;c)3 W 4-0 0 10 5 2 C (I)0 0 I-1.5 0R 0: 1 D F .-Daily I i Rainfall*-GWl Elevation 0-5 0.5 0 I t)N t M v)O (N N Q 0- i -e-Time ((( (Groundwater Elevation at MW-122D 4th Quarter 2004 C in 15 0 I-W C1)0 0 10 5]0-5 0 C)0)N C)4'To T-0 0-'t Ci)Time 0)0 N~0 CN 0t 0 Cv)N% Groundwater Elevation and Temperature at MW-122D 4th Quarter 2004 11 9-55 54.8 54.6 0 a-U 0 7-5 54.4 -a)54.2 I'U=Ul-54 a)1l 4.-53.8 f E U)-GW Elevation-Temperature 3 I N 1 .,%-unto0 , _-I T WqF;;7Vl up'1-1 53.4-53.2 53't 0.0)C)CN, OD't C>CD NT C)C)Time~T C C CD 0" C)C CO 0 (C ((Groundwater Elevation at MW-123 4th Quarter 2004 20 15 4 2 0 (U I-LL C 0 10 -5 0 --5 0- -Ro 2)----------- I r- -1. I ---l-- -- I o 0 0 0Z)C'4C-a) 0 0 -Time'ITo 0 0)'r 0 CIJ Groundwater Elevation and Temperature at MW-123 4th Quarter 2004 7 6.5 U)E 6 ir 0_V 5.5 4-3:= 5 4.5 --61 60.5-60 -0 C 0 L 5. -GW Elevation L -Temperature co I-E 59 A_-- 58.5 4 Nr ao C),It1 C 0 0 (N: 0) co0'To C (N'To C C\I CD 0 co (N 58 Time* c) , (C C Daily Rainfall Totals and Groundwater Elevation at MW-123 4th Quarter 2004 20 15 (n M 0 4-Cu 0 L.3: C M 0 a, 10 -+2.73 0.11 I60 010 01 0.0 2 -:.'0 I-1.5 1Cu 3 2.5* Daily Rainfall-GW Elevation 5 -I-0-5 0.5 0 to 0T'To 0>0r 0 0T C).Ij't eC)c'.Time Groundwater Elevation at MW-124 4th Quarter 2004 20 15 --- ---(n 2 I-03 C 0 LI...CD I-- ------0-5 0T CD 0)NT T-C0 0 Cl)cTo Time 0-(', N C., I (((

U Groundwater Elevation and Temperature at MW-124 4th Quarter 2004 4 -60 59.5 3.5 -59 58.5 0 58 L.5 -GW Elevation 0 -25 5 -Tepe(a 57 0.-2 E=56.5 56 1.5 55.5 1 55 0) 04 co 04 CY)Time Daily Rainfall Totals and Groundwater Elevation at MW-124 4th Quarter 2004 20 3 2.5 15 2 10~ A 0 0115 Daily Rainfall-GW 3 5Elevation C ) _ C__ ______aNC) O ON CY I--Time (0

((C(Groundwater Elevation at MW-504S 4th Quarter 2004 20 15 -U, c 10 a)I..0)0-5 0 C)0)0 0t T .Cim 0 Time 0 0 CJ I I C)0 05 0 40 CO)c**J Daily Rainfall Totals and Groundwater Elevation at MW-504S 4th Quarter 2004 20 -15 a)I..C)0 I.10 i. t1. .TI TT ,JI .k.L ML 0 =C._._i X.3 2.5 X Daily Rainfall-GW Elevation 5-0-5 0.5 0.0T 0),To 0 C)4 0T To IT CT)Time 0.: 0D (.%C\C):To Cob C~)(CY)((( 0 Groundwater Elevation and Temperature at MW-504S 4th Quarter 2004 5 4.5 68 66 64 2 0 0 I-W 0 1P 4 3.5 3~-62 '-a)Li-a)0 -58 M CD 0.E%' 56I'GW Elevation-Temperature l2.5 2 54 52 50-(N OM 0 0 -Time (T Q CD'T 0 05 (E) Groundwater Elevation at MW-508D 4th Quarter 20 oi I Cu I M , im-a, 3 5 0 i-5 .I I I o 9 R Q CD a)o o 0 I ., To cn CD 0 0-c.'C I CD 2i-*- -C)CD Time ((( 0 Groundwater Elevation and Temperature at MW-508D 4th Quarter 5 4.5 4 S 3.5 Co 0 4- 3 I.-U 0 3 2.5 0 2 1.5 60 59.5 59 58.5 4-0.58 a 57.5 A (U Y.M.57 0 E 0 56.5-GW Elevation-Temperature 56-55.5 55 0 0)C)0 0 0 0 0 0 0 Q _z , Q Nz 0) ) 0) C'.m Time't (N Daily Rainfall Totals and Groundwater Elevation at MW-508D 4th Quarter 2004 20 3 2.5 15 2 0 W ) Daily 0 l lRainfall 3: 5 -_ _.. ._.i G 2 + Elevation 0 0

l_ _ _ _ _ _ _ _ _ _ ---- ----0 0.5 5LLLJ LLLLL 1 TiL 1 L 0 T~ooo o 0 0 0 0 0 0 C) ) c<) CD -(CD C C Time C' (' (

r (e (, Groundwater Elevation at MW-508S 4th Quarter 2004 20 __ _ _ __co 50 0 I-) 0 0) 0) C 0 0)V- 0 0) 0 CV o (Y C " C) 0 0 i Z &Time Groundwater Elevation and Temperature at MW-508S 4th Quarter 2004 11 10 -70 68 66 U, co 0 co (U w co 0 a.9 8 64A 0 62 f X 6 0 e-a-58 0 E 0.-, I--GW Elevation-Temperature 30 54 6-52 c,\5 I. -c .5. a-DU't 0t C)CD To Time't Ci 0)0N CN CY)CNI 0 0 C 15 ((c Daily Rainfall Totals and Groundwater Elevation at MW-508S 4th Quarter 2004 20 15 E r-C 10 I-2 3 5 0-5 3 2.5 2 ?._0 1.5 =.-1 1 1-GW Elevation x Daily Rainfall 0.5 0 o a a C a O CD a 0 ("N -N Time Estimated Groundwater Elevation at OB-25 4th Quarter 2004 20 -15 (n C 10 (U 5 C 0 0 03-5 o o 0 _ 0 0 0 (- ( ( C CD 0) 0) CN (Time Groundwater Elevation and Temperature at OB-25 4th Quarter 2004 4 3.5 2 3-0-3: O 2 0 L.aD 62 61 60 4-0 a 0 59M U-58 w 0 0.E 0 I--57 GW Elevationl Temperature 1.5 1 56 55 CD 0)In't"I I ' 'c0 J 0 C\J -C\J C)- ---0) 0 C- --Time Daily Rainfall Totals and Groundwater Elevation at OB-25 4th Quarter 2004 20 15 0 E r-CD O 10.5 3: 5 3 3 2.5 2 ^c._u)0 1.5 -C.1._a-GW Elevation.Daily Rainfall 0.5 0 Nr com 0) T- -... 0) 0 0) 0) T0 0 Time C)((( Estimated Water Levels at the Pond 4th Quarter 2004 20 - _-_ _- -__E 10--0 5 _ _ __-5.O1 ' :1 0 0 0_so 0o 0 0 0 0 ('.4)a) D N EN Time Water Levels and Temperture at the Pond 4th Quarter 2004 12 11.8 11.6 11.4 w E 11.2> 11-_j , 10.8 10.6 10.4 10.2 10 80 75 70.6D a)65 =Sp c 60 CD I-aE 05 E CD-Water level-Temperature 50 45 40 C0 0 0 0 0 0 0 0 0-M N CY)0) 0) 0) -N TN Time* cr1]1 Daily Rainfall Totals and Groundwater Elevation at the Pond 4th Quarter 2004 20 -3 2.5 15 _ _ _2 =Cu 0-1.5 ,, Daily C Rainfall co 5-__ _ _ _______ _ _ _____ _-GW Elevation o 0 L..C _ O C O) N -_ _ N _ M C) 0 0 -I Time Water Elevation at the Connecticut River Boat Dock 4th Quarter 2004 20 15.!- _ __ _U)10 +L.2 0-*o _ 0 0>- I-1 a)5 ----0)0 Time ( ( (.,1.3 I) 0 0 Water Elevation at the Connecticut River Boat Dock 4th Quarter 2004 20 15 U, 2 10 0.6..w S_5 0 3 2.5 2 --:---0 1.5 :m:.2: X r ads1 a sill 0.5 , 1,1 my I 0 (i ('-Water Elevationl

Rainfall'I T5 .,%T U II vi I Time J4 C C 0 I I (N Ip ol I*0-r a)CD 25 Water Elevation and Temperature at the Connecticut River Boat Dock 4th Quarter 2004 20 15 2 10 0 LU, a)1S.-s 0-5 90 80-70-60 50 40 30-20 10! 0 0t 0 Ca It CD a)I-LU U-a)CL E a)Water Elevation-Temperature.I 0i 0t Q 6i 0'I Time 0 (N 0 0 2N CH)9 Groundwater Elevation at the Mat Sump 4th Quarter 2004-8 -_ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _-1 3 ---_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ __ _ _ _ _ L -_-18 wokkm 1 uJa~1 a.L -Ii 11 ~i.~j~n1--

-1 Ul M V-a 0 w WI..0-23 --28 C *. ...,._ r _--r-r-s-v--*-r--y-1-v-,- -'------282 CD Co 0 0 0D CD 0C0-w -N -_ -III.I.t i I I, ..., ..--- -r -TI CO C) _ CD N CO ---ZZ : C~)Time Groundwater Elevation and Temperature at the Mat Sump 4th Quarter 2004 7 2/X -3 C,).2 -8 0 P 23 60 59.5 59 58.5 58 57.5 57 56.5 56 55.5 55.C 0 2 UL .-GW Elevation 2 -Temperature T cU E 0)N-28 0 0)I I 0)l I 0 0)0 0 I0 N 0 0 CT)Time l , , I I o Co-(N'T)Qo (D N.O 0 (N 0 C~).C -- 0 0 Daily Rainfall and Groundwater Elevation at the Mat Sump 4th Quarter 2004 3 r 0 (2.5-5 2 c -10 0'- -15 3° -20 CD 2 -.6s 0 e-1.5 :m 4-15 1 a-GW Elevation* Rainfall 1 I I I-25 --30 0-z aM I T T. T I T L 0 X IJ 0o 0.5 0 0)33 0 aQ C)0 0)0 o 0 o 0~ 0 0 0> 0 N -(D (N Time C v7 J B-3 Hydrograph Data Quality Assessment K)j Data Quality Assessment of Long Term Water Level Analysis, 3rd and 4th Quarter 2004 The following is a data quality assessment (DQA) of the long term water level analysis for the 3rd and the 4th Quarter, performed at Connecticut Yankee Atomic Power Company Haddam Neck Plant (HNP). The data set was generated from 29 HNP monitoring wells, one surface wtater station (Connecticut River), and the mat sump. Water levels at all of these locations were monitored using dedicated data-logging pressure transducers (transducers) on a continuous basis during an approximate 6-month period between July and December 2004. The data were evaluated against criteria for measurement precision, accuracy, representativeness, completeness, and comparability to determine data validity and usability. The following summarizes the results of the DQA, as well as recommended corrective actions for subsequent quarters.Summary of Data Collection Activities Water levels and temperature were monitored at 29 HNP monitoring wells, one surface water station (Connecticut River), and the mat sump using transducers on a continuous basis during an approximate 6-month period between July and December 2004. The long-term water level analysis was used to meet the following data needs:* Identify aquifer responses to various onsite activities including; recharge responses due to precipitation, mat sump and dewatering well pumping, tidal changes, general river stage variations in the Connecticut River, packer testing, well installations, well development, sampling events, and hydrophysical logging.* Determine the apparent groundwater flow direction across the site within the three identified hydrostratigraphic units.* Provide information for aquifer tests.* Calculate the vertical pressure differences between the identified aquifers across the site.In addition, transducers recorded water temperature, which was subsequently compared to water levels at the same frequency. The instruments selected in this measurement system are Mini-trollTm data-logging transducers manufactured by In-situ, Inc. The transducer system was installed in the last week of January 2004. The transducers were suspended at the lowest expected water level to be encountered in the well. Initially the transducers were attached to the well's cap. The system was subsequently modified to minimize transducer movement during well access.The transducers were set up to record measurements on five-minute intervals during the 3rd and 4th quarter. The transducers were downloaded on a quarterly basis and as needed between the routine downloads. During the 4th quarter 8 of these transducers (MW-109S/D, 2004 HYDRODOQA.DOC 508S/D, 104,123,124, and OB-25) were set up to record on 1-min intervals during an aquifer test. This data was subsequently reduced to 5 min intervals to correspond to the other transducers. Transducer measurements were converted from pressure (PSI) to a final groundwater elevation value (ft MSL). The reading is a combination of the water column pressure and the atmospheric pressure above the transducer. A barometric pressure transducer is used to correct the transducer pressure for barometric fluctuations. The following calculations were performed to determine the groundwater elevation at each of the transducer locations: Barometric Pressure correction to achieve the corrected PSI value: Corrected PSI =Total PSI (initial transducer reading) -Atmospheric PSI (barometric pressure transducer) Corrected PSI is then converted to a water column height: Height of water column above transducer (ft) = Corrected PSI

23067 ft/PSI A hand-measured depth to water measurement (DTW) is added to the height of the water column to determine the transducer depth: Transducer Depth (ft bgs) = Length of water column (ft) +DTIV The transducer depth, calculated from the DTW collected during the 3rd Quarter (except for MW-103D, IOlD, 106S, and 1OD, a DTW collected during the 4th Quarter was used), is then subtracted from the length of the water column, to achieve a DTW at every 5-minute interval: DTV at every 5-minute interval (ft bgs) = Transducer Depth (ft) -Length of water column (ft)The DTW subtracted from the surveyed top of casing elevation (TOC) results in the groundwater elevation:

Groundwater Elevation (ft ANISL) = TOC -DTRV The transducer data and data reduction calculations are maintained in Microsoft ExceITM spreadsheets. The resulting reduced data sets were subsequently plotted as hydrographs displaying the change in water level elevation (normalized to Mean Sea Level) over time.The hydrographs were inspected for hydraulic responses that appear to be temporarily related to known on-site transient events.Summary of Data Collected Groundwater flow through unconsolidated material and fractures in the underlying bedrock is affected by a variety of natural processes and forces. Precipitation, drainage, infiltration and tides cause a variety of short-term and seasonal fluctuations in the location and direction of flow of groundwater. Precipitation, drainage, infiltration and tides also cause a variety of short-term and seasonal fluctuations in groundwater temperature. 2 The data collected throughout the two quarters were compiled into detailed hydrographs for each transducer location. Three hydrographs are presented in Appendix B in the 3rd and 4th quarter monitoring report for each location; one graph of the observed groundwater elevation, one hydrograph of the groundwater elevation versus temperature, and one hydrograph of the groundwater elevation versus total daily rainfall.Results of Data Quality Assessment The data were assessed for precision, accuracy, representativeness, completeness, and comparability. The individual assessment parameters are discussed in the following subsections. Precision Precision is the measurement of the repeatability of a measurement or measurement technique. In other words, precision is the degree to which multiple measurements collected in the same manner result in the same answer. Two ways to confirm the precision of the data collected is to observe the hydrographs to see if the data "flows" together, and to determine the amount in which the transducers electronic readings drift over time.The hydrographs reveal that the transducers, for the most part, precisely collected measurements. The water levels over time uniformly decrease and increase, indicating that very accurate measurements were being downloaded at every five minute interval.Instances in which the data did not flow between intervals are listed in Table 1. These instances can be attributed to transducer movement between five-minute intervals. The data was adjusted to correct the transducer movement between five-minute intervals. Table 1. Factors affecting Precision of 3rd and 4th Quarter Measurements Well ID Time of irregular decrease or Reason for irregular Corrective Action taken increase in groundwater decrease or increase in elevation groundwater elevation MNVW-1035 11/23/2004 11:30:14 PM to Water Elevation drops The transducer elevation is 12/31/2004 11:55:00 PM below transducer record if the water elevation drops below the transducer MW-109D 09/14/2004 12:00:00 PM to Different barotroll used to 0.18 subtracted from 09/27/2004 12:41:00 PM correct data corrected PSI MW-1095 09/14/2004 12:05:00 PM to Different barotroll used to 0.18 subtracted from 09/27/2004 12:25:00 PM correct data corrected PSI MW-1095 10/05/2004 7:2231 AM to Transducer movement 0.86 added to GIV elevation 12/31/2004 11:55:00 PMt MWN-110D 08/24/2004 3:40:00 PM to Transducer movement 0.36 added to GW elevation 09/29/2004 10:30:00 AM MWV-11OD 12/08/2004 4:20:00 PM to Transducer movement 0.36 added to GWV elevation 12/31/2004 11:55:00 PM MW-123 09/10/2004 2.00:00 PM to Different barotroll used to 0.18 subtracted from 09/22/2004 9:55:00 AM correct data corrected PSI MWNI-124 09/14/2004 10:05:00 AM to Different barotroll used to 0.18 subtracted from 09/22/2004 9:33:00 AM correct data corrected PSI 3 MIIV-508D 09/14/2004 9:25:00 AM to Different barotroll used to 0.18 subtracted from 09/22/2004 10:20:00 AM correct data corrected PSI NIIV-508D 09/30/2004 8:55:00 AM to Transducer movement 0.19 added to GW elevation 11/03/2004 2:15:00 PM_MWV-508D 11/03/2004 2:30:00 PM to Transducer movement 0.4 added to GWV elevation 12/05/2004 10:20:00 PM _MIIV-508D 12/07/2004 12.55:00 PMl to Transducer movement 0.36 added to GWV elevation 12/31/2004 11:55:00 PM.IMV-508S 09/14/2004 9:40:00 AM to Different barotroll used to 0.18 subtracted from 10/19/2004 12:55:00 PIM correct data corrected PSI MWIV-508S 09/30/2004 7:20:00 ANM to Transducer movement .16 added to GWV elevation 112/31/2004 11:55:00PM I MIIV-508S 10/19/2004 1:10:00 PM to Transducer movement 1.36 added to GWV elevation 12/31/2004 11:55:00 PM _OB-25 09/15/2004 12:16:49 PMI to Different barotroll used to 0.18 subtracted from 09/22/2004 9:13:00 AM correct data corrected PSI OB-25 09/22/2004 10:00:00 AM to Transducer movement 0.37 added to GWV elevation 11/29/2004 3:55:00PM I OB-25 09/15/2004 12:16:49 PMI to Elevation measurement Used an Estimated TOC elev 11/29/2004 3:55:00 PM _(ft MSL) of 20.81 To determine the degree to which the transducers electronically drift overtime, an atmospheric pressure reading was collected from each transducer in the 3rd quarter. By comparing the transducer atmospheric pressure readings with a barometric reading, the electronic drift can be calculated. All of the transducers were factory-calibrated to known pressure standards. All of the transducers measured in the 3rd quarter matched the known pressure standards with the exception of the transducers installed in MW-1O0D and MW-508S. These transducers had an electronic drift of greater than one atmospheric pressure reading.Accuracy Accuracy refers to the degree to which a measurement technique or method can reflect a known value or be compared to a known value or standard. Accuracy is typically expressed in terms of how close a measured value comes to the value of a known standard using the same technique. All of the transducers were factory-calibrated to known pressure standards and the calibration records are kept in project files. To achieve accurate top of casing (TOC)elevations, the transducer locations were surveyed by a licensed surveyor in November 2003. The surveyed values were used to calculate the final groundwater elevation values presented in the hydrographs in Appendix B of the Task 2 Supplemental Characterization Report (CH2M HILL, 2004).Representativeness Representativeness refers to the degree to which a data set is actually a sample of a population. In this case representativeness refers to the degree to which the measurements collected from the transducers can be utilized to portray the overall site. The data set was generated from 29 HNP monitoring wells, one surface water station (Connecticut), and the mat sump. Of the 29 monitoring wells, 17 are screened in the unconfined aquifer, 10 are screened in the confined aquifer and 2 are screened in the perched aquifer.4 The perched aquifer monitoring wells, MW-508S and MW-104, are assumed to be screened in the subsurface bog deposits. The subsurface bog deposits reside in the vicinity of the pond, in the northwestern section of the HNP. Transducer data collected from MW-508S exhibited evidence of data shifts over time (as discussed in the Precision section). The MW-508S data was only utilized for observing responses to onsite activities. The 17 unconfined aquifer monitoring wells are placed throughout the site, providing a thorough depiction of the groundwater in the unconfined aquifer.Of the 10 confined aquifer wells, nine were used in the long term water level analysis. Due to the transducer data shifts, MW-101D data (discussed in the Precision section) was only utilized for observing responses to onsite activities. Groundwater levels at HNP rise and fall on a daily or seasonal basis in response to recharge events (i.e., precipitation/snowmelt) and other hydraulic effects such as tides, groundwater extraction and borehole testing activities. During periods of minimal recharge that can occur during a prolonged mid-winter freeze or mid-summer drought, groundwater levels in an aquifer will typically decline because of the natural, ongoing base-flow contributions to local or regional discharge zones such as streams, rivers, or lakes. The natural decline (or antecedent trend) in groundwater levels during periods with little or no recharge is expected to vary on a site-wide basis, due to differences in aquifer characteristics and hydraulic properties. The long term water level analysis that was conducted over the past two quarters was able to, for the most part, adequately portray most of these groundwater responses. Completeness Completeness refers to the ability of the data set to encompass the entirety of the target system. The data should be sufficient to answer the questions that prompted the data collection in the first place. Three specific instances of incomplete data collection are identified below:* The river froze, which caused the battery in the river transducer to shut-down, ultimately preventing data collection between 11/21/2004 12:20:53 PM to 12/21/2004 3:00:00 PM. Inspection of the hydrograph for well TW-1 indicated that the well exhibited a temporal response identical to the river. By examination, a fixed off-set from the river fluctuations was identified for well TW-1. As a result, adjusted water elevation data from T1W-1 were used as a surrogate to complete the hydrographs for the river during this period. The Connecticut River continued to exhibit clear tidal fluctuations during this time.* The large data shifts that were observed over the fourth quarter in MW-508S and MW-101D are apparently caused by calibration drift.* Additional instances of incomplete data collection are listed in Table 2.5 Table 2. Factors affecting completeness of 3rd and 4th quarter measurements Well ID Interval of Missing Data Reason for missing data All Wells 12/05/2004 10:20:00 PMl to 12/07/2004 12:25:00 PMI No correlating barotroll reading to correct data NIIV-100S 11/03/2004 3:05:00 PMl to 11/03/2004 3:15:00 PhM Starting of new test NIW-IOID 7/1/2004 1200:00 ANM to 12/19/2004 9:33:00 ANI Transducer was repaired and placed back in well NMWy-lOIS 12/19/2004 10:10:00 AM to 12/19/2004 10:23:00 ANl Starting of new test MV-102D 12/05/2004 10:25:00 PMI to 12/31/2004 11:53:00 PMi Unable to download due to access to wvell MIV-1025 12/03/2004 10:25:00 PMi to 12/31/2004 11:53:00 PMi Unable to download due to access to well MIW-103D 12/17/2004 10:05:00 AM to 12/17/2004 10:15:00 ANM Starting of new test MIIV-1035 12/17/2004 10:40:14 ANI to 12/17/2004 11:00:00 A M Starting of new test NtIV-104 12/21/2004 10:41:39 ANM to 12/31/2004 11:35:00 PhM Unable to download due to access to well NIMV-106D 12/17/2004 11:25:00 AMI to 12/31/2004 11:55:00 PMNI Unable to download due to access to well NIWV-1065 12/20/2004 1:45:00 PIM to 12/31/2004 11:55:00 PIM Unable to download due to access to well NIV-107D 11/08/2004 4:05:00 PM to 11/08/2004 4:20:00 PI Starting of new test NMW-1075 11/17/2004 10:40:00 AM to 11/17/2004 10:50:00 ANI Starting of new test MIV-108 11/04/2004 1:25:18 PNf to 11/04/2004 1:40:00 PMI Starting of new test MWIV-109D 12/12/2004 12:26:40 PM to 12/21/2004 1:20:00 PMi Replaced transducer NTV-109D 09/27/2004 12:41:00 PM to 09/27/2004 12:46:40 PMI Starting of new test hM1V-I09S 09/14/2004 12:05:00 PMl to 09/14/2004 12:15:00 PMi Starting of new test hMlV-109S 09/27/2004 12:25:00 PNI to 09/27/2004 12:32:31 PMI Starting of new test MV-1095 12/12/2004 11:52:31 ANI to 12/12/2004 12:05:00 PMl Starting of new test MV-110)D 11/17/2004 10:00:00 AMI to 11/17/2004 10:10:00 AM Starting of new test MW-110S 11/17/2004 8:50:O5 ANI to 12/31/2004 11:55:00 PNI Transducer sent back to manufacture for repairs NIMV-113 11/16/2004 10:15:00 ANM to 11/16/2004 10:30:00 ANI Starting of new test MIV-123 7/1/2004 12:00:00 ANT to 09/10/2004 2:00:00 PM Transducer was installed for aquifer test MTW-123 09/22/2004 9:55:00 ANI to 09/22/2004 10:05:00 ANI Starting of new test NIW-123 11/08/2004 11:05:00 ANT to 12/31/2004 11:55:00 PNI Unable to download due to access to well hiW-1225 7/1/200412:00:00 ANT to 08/24/2004 9:45:00 ANI Unable to download due to access to well NIV-124 11/08/2004 11:40:00 ANT to 12/31/2004 11:55:00 Phi Unable to download due to access to well NIIV-124 09/14/2004 9:55:00 AM to 09/14/2004 10:05:00 ANI Starting of new test NIIV-504 11/03/2004 11:35:00 ANT to 11/03/2004 11:45:00 ANM Starting of new test NIWV-508D 11/03/2004 215:00 PNT to 11/03/2004 2:30:00 PNI Starting of new test MW-508D 09/14/2004 9:15:00 AM to 09/14/2004 9:25:00 AM Starting of new test MIV-5085 09/14/2004 9:30:00 AM to 09/14/2004 9:40:00 ANI Starting of new test MW-5085 10/19/2004 12:55:00 PM to 10/19/2004 1:10:00 PMl Starting of new test NIW-5085 11/03/2004 1:30:00 PMI to 11/03/2004 1:45:00 PNI Starting of new test OB-25 7/1/200412:00:00 AN to 09/15/2004 1216:49 PM Transducer was installed for aquifer test OB-25 09/22/2004 9:13:00 ANT to 09/22/2004 10:00:00 ANI Starting of new test OB-25 11/29/2004 3:35:00 PMl to 12/31/2004 11:33:00 PNI Unable to download due to access to well River 11/21/2004 12.20:53 PNT to 12/21/2004 3:00:00 PNI Battery went dead in transducer Completeness was calculated as: Nv C = -x 100 Np 6 1,465,000 (approx.)95% = x 100 1,545,120 Where: C = Completeness of the data set, presented as a %Nv = The number of valid, usable, measurements collected in the data set Np = The number of valid, usable, measurements planned, or initially identified for collection Approximately 95% of the transducer data was able to be used as part of the data set.Comparability Comparability refers to the degree to which a data set, or single datum can be compared to another measurement for the purposes of assessing change over time or space. The object of the comparability assessment is to ensure that the present data set can be compared to previous and/ or subsequent measurements. During the 3rd quarter and 4th quarter sampling events, water level measurements were collected manually when the monitoring well was sampled. The 3rd quarter manual measurements are compared to the transducer measurements in Table 3. Fourth quarter measurements could not be used due to the lack of transducer data at the time. There is some uncertainty as to whether the times that the manual measurements were collected actually correspond to the exact time of the transducers. Due to onsite activities, the water levels are constantly changing, therefore it is essential to synchronize the times that the two measurements are collected, to fully assess comparability. Table 1. Comparison of Mactech Manual DTW and Transducer DTW Well ID MacTech DTW (ft Transducer DTW RPD MSL) (ft MSL) (%)MW 100S 13.57 14.01 1.61%MW 101D 4.28 -5.21 --MW 101S 14.96 15.13 0.58%MW 102D 2.44 2.54 1.92%MW 102S 4.03 4.08 0.56%MW 103D 3.57 3.50 1.00%MW 103S 4.21 4.25 0.45%MW 104S 10.53 10.79 1.22%MW 106D 2.61 3.06 7.94%MW 106S 2.86 2.81 0.87%MW 107D 3.03 2.46 10.37%MW 107S 3.26 3.49 3.46%MW 108 2.93 2.46 8.75%MW 109D 3.04 3.60 8.43%MW 109S 2.65 2.81 2.92%7 MW 110D 1.85 1.81 1.18%MW 110S 1.02 1.30 12.05%MW 113S 1.93 2.13 4.91%MW 122D 2.98 2.46 9.64%MW 122S 3.63 ND MW 123 5.64 5.63 0.09%MW 124 3.16 3.23 1.14%MW 504 4.12 3.77 4.46%MW 508D 3.89 3.24 9.12%MW 508S 10.51 9.01 7.66%Notes: DTW = Depth to Water RPD was calculated as: RPD= IS1-S21 X100 (Sl+S2)/2 Where: RPD = Relative Percent Difference reported as a %Sl=First measurement S2=Second measurement I Sl-S21 =Absolute value of the difference between the two measurements (Sl+S2)/2=Average of the two measurements Data Quality Assessment Summary Overall, the data quality assessment procedure indicates that the water level data are acceptable for utilizing in the ongoing hydrogeological characterization at the HNP. The following activities are recommended to ensure all precision, accuracy, representativeness, completeness, and comparability of future measurements:

The transducers in MW-1O0D and MW-508S will be sent back to the manufacturer for calibration and/or repair.* An atmospheric pressure reading needs to be collected from each transducer, quarterly to confirm calibration.
Synchronize watches to the transducer times, and conduct bi-weekly, manual static water level measurements in all wells for all quarters.* Change all batteries before winter.* Remove download cables and hang transducers in a measured wire line, to minimize problems with transducer movement.8 Appendix C Field Parameter C-1 Third Quarter 2004 Field Parameters Connecticut Yankee Dccommissioning Project Health Physics Procedure 24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitoring Well Data Lop Monitoring Well ID:.i E.-Date:k 4 42'Static Water Level: a '2i L Name: gZ/\/5 Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frcquency Discharge Cum. _Field Parameters (military)

Rate Purge DTW Turbidity DO EIh pH Specific Temperature Volume Conductance (cycles/sec) (mLmin) (gallons) (feet) (NTU) (mg/L) (mv) (S.U.) (us/cm) (degree C)__7/5 13ci3 8)<J._07S20 ZZ4 -,26 52.r 4u 75- -q}6 ,77 07 J6 o .52 7 ?,6 1 I+/-LE A 7 17;E 5 6iL JZL o_____ /g/dY },6q S~/t s.o /g 6,q1 _ .J:X 7,!2 7 _ 2ao / q6 j j 2,Y6_ r9? )7.7 0 7 2O ,ij 2____ <6.0 /6.9I 6, 7 Z- L7.o:: o _o L ).92 ), dq 1_ __ _ _____63 6___ _____ 17_ 7 0703r I 'ZOO 2-0 1 -2,e 2,414 co. O 1~- 172 ;.<: -* fi5 17,7 0<35' ~ _ _ c 2a 2,&4 /?- I e Z,!z- ,o0 1160 6,O SX 7 c>X,1o ZOO 21%6! t,6 2, Y/ 6-0 I._ " 6.19i .26 1 7..0015 S 260 .3t12 _zz,eq zi4- 0.0 )5>3- 6 19 , 5- 1-17 Inbsr)m M e4ia N- Z2 )Instrument Model/Serial Numbe'r(s): 9',"~?715 Z0Z<)I12- 09-Calibration Date(s): /12V 4Jo Bechtel (((. Connecticut Yankee Decommissioning Project Health Physics Procedure C 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (i-ATTACHMENT B -Ground Wnter Monitoring Well Data Log Monitoring Well ID: /">f Date: Y/iz/af Static Water Level: lQ 3 q Name: J J,'&21 All Depths Are Feet Below Top Of Inner Casing (TIC)Pump Set Depth: 33 TIME Frequency Discharge Cum. Field Parameters -_-_.__-_-_-(military) Rate Purge DTW Turbidity DO Eh p11 -Specific Temperature .Volume Conductance (cycles/sec) (mlimin) (gallons) (feet) (NTUJ -(mv) (S.U.) (us/cm) (degree C)sz _ _ -- alo --- _ _ 7- V -__ _J d._ d._y_ It'7V_ _ .Q-I ti Alo .0-0 O MI 17 sl'Qo. ftg 3 ~ 097 itD a-Cy 0./& -3. g7 1 -. QI -130 -2.06 -,y.l -____W Jo L0(6 2IZZ 1T j94 S.r .- / -_ 5 L _57 -_ Q L ._ _ _ If -o s D 7 .. .7.LLS't ..9IP .10g -L!S ~t --l36 IyQ&F 7 S Le.oA>M ..-U di VIA-SR, Q S- 19 7 , -_W ox.- ..._ _ _ _ _ _toI-,. 9, _L ,L .... .~ ,ac .It 7 1...... ,I.-....i,.Instrument Model/Serial Number(s): H- 22 1 4GIm 1-%0 Calibration Date(s): 912/v 224'/.Bechtel 0 )Q).. .., ., ..r ISb_- Cal C 4P~ Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 Y6(7937Q00F-tU/S A'ITACHMENT B -Ground Water Monitoring Well Data Lot Monitoring Well ID:. /-2 Date:Li//0 Static Water Level: / 3. Vi i J1 I&21 Name: Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO El pH Specific Temperature Volume Conductance -(cycles/sec) (mL/min) (gallons) (feetl (NTU) (n&/L) (mv) (S.U.) -(us/cm) (degree C)Y_ _ _ 9____ -_ ._ ._ .f 0 ,_. 27 -0 3. t.0a9 z q 6 .2.. -._7 1-O5 /3o 0.73 I PZ S.s3 P27/ U7 Z9/_____ IIILII ;O 7' 1. 220 Q.n12. 6 7 9f 0'// ttO 13. L8Z Ai n.63 Zt7 '2I.2 I9'4.-F _ _ .~ .Z ZA , ....__ _ _9 to .9. .2/i .d. 59 SI -..?. .'I- t

I- I- I- I I i/lc2r,/!'L Q-2 /L 2I/4'A/9 Instrument Model/Serial Number(p):

Calibration Date(s):.Bechtel L-L'1W..'d1 nL 1/! 1,V-T 6'ty (WQ1)r?. le t cq dq-ed (C Connecticut Yankee Decommissioning Project Health Physics Procedure (away .3 d?7 9 F7 otY- I" IT 24265-000-GPP-GGGR-R5300-003 Page21 of 25 ATTACUMTENT B -Ground Water Monitoring Well Data Log Mon'itoring WellID: /I Dat e: Static Water Level.: ___ __.)01-1 hW Name: Pump Set Depth: 1. .121 l7-All Depths Are Feet Below Top Of Inner Casing (IMC)TME Frequency Discharge Cum. Field Parameters -l(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume -Conductance (cycles/sec) (mUmin) -(gallons) (feet) m (SU) u(degree C 1; gy -.. (2.9~t/ 1 1 .t7 -11o1 9 73 -q 9.N a u MYL v-__te to- 4. __ _.__-it _ _ _ _ _ _ _ _ -. q r3 -g 0S .---- _____ _ _ _ _ _ _ l2.__37_1 ___ ._ _ ._0. 09 I __ __.- -go __ -. I7 ? -It_ -.l --r- l Z. I t 1S 0.o7. -S 0 d- I i -- l §'. .U7 --J -/ f;i .9Y-tT leaS II,: -tj-6 6f 8a^ §2.t It 7.- .S... ..... -: ..7 ...ftl Lt. So 0'o.o97 -2_ _ _ _ _ _ W T ~ Z i I ~F T ~ 0 .Instmiment Model/Serial Nuriiber(s): 4Tk t4-Z?,Z-1 IQo1.9Z2/Calibration Date(s): Bechtel)O t'LF 7ino h o- , E0 -z , fnyCS, Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25-ITlrACIIEWNT B -Ground Water Monlitoring Well Data Log Monitoring Well ID:Q4J1J S Date: qAl2l/Static Water Level: Z 5-1 Name: t1&4e-u AIC Pump Set Depth: 1AlA All Depths Are Feet Below Top Of Inner Casing (IMC).TIME Frequency Discharge Cum. .___._._Field Parameters ._.(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume- Conductance .(cycles/sec) kmimin) (gallons) (feet) (NT -(mg/L) (mv) (S.U.) (us/cm) (degree C)145- 13Z* _ ..1_4.__6 Ah! 2_ _ 5 4.7- 26q 17. IxZ.10 .fz--Cs -?265 --53 46- -60, 6.6 2St n s Iror I__ 1L -.I -2.9Ji/ Z. ).I9 '2- I 7.z~lo z.fiz C.. '0s J5.2. M6£ 6.L. Zs J2, AL75L ZL~ .IYZ9 *1_____ _____ 2I+/- 2 77 2/o M 6..7. .1_ 17._.r ire, /5 0 .L2 1 --_ _ _ _ _ _ _ _ O .O_ _ _ _ _ _ _ _ ._ _ _ 1_7_ _ _-105_ 0- 4.14 I =2,6 o.o 1145 e&. q7 .169 17,z.155 .1i ~..L.4--t60 d< q3 -0 2 ,)6 7 16o^_. o N) .. 4,77 2.-3 O.o -- N6 .1^3- 63 114q.qf, D ..S .fW S1-2 el, 9 6 .Y L 6 6.q.Iueto iau :4\ -2i 2 ,4'oz6q-03 InslrumentModeleUSerialNumber(s): 3/1-MOntF 2-020 O 20@-q -6'3 Calibration Date(s): q/-I /OLJ Bechtel ((C Connecticut Yankee Decommissioning Project Health Physics Procedure ( (24265-000-GPP-GGGR-R5300-003 Page 21 of 25 AITACIMENT B -Ground Water Monitorlnr Well Data Lot!Monitoring Well ID:AL :) Date: Pump Set Depth: 4 Static Water Level: ____Name: IFEVC AUBE All Depths Are Feet Below Top Of Inner Casing (TMC)TIM1E Frequency Discharge Cum. F Field Parameters Seic Tmprte (military) Rate Purge DTW Turbidity DO Eh pI Specific Temperature .Volume Conductance (cycles/sec) (mUmin) (gallons) (feet) (mg/L) (m (S.U.) (us/cm) (degree C)6730'. 7 I Z,:g I _ _ _ ,_____0 7 ..Z _2_ _ .0 7 OS _ _ S^--1,-17 -.7 /t 2- & 0 (." 6 *7-- Z 1~, /.< ,,5 7, 2 O ,z /3qZ I3+/-)L____ /' 73 LI O0 50 _ -;) 9.Z- ..O 20 6. 37- .07S IV CD S ~ go 0 s .3-.,7 7 n r-> e &7- .a6 3 5 .0 72 --i-,4_ v O -.0 73- 3 -.o -7 _ --3. 12 -5; 0 73 3,Z?o- Ii .L :.z -O7I ._O ___ 37 0_7 M 2, O -to= =- /0 -C,2 --9< 2 /M6 .o .2 a0 73E)2 A...1IV6121 I l70 5-03 70;24P- 0°~ Calibration Date(s): 7*421o -,7/2z,6 InstrumentModel/SerialNumber(s): 4 k)'7 2020 Bechtel Conneclicul Yankee Deconmmissioning Project Hcalih Physics Proccdure 24265-OOGGPP-GGGR-R5300-003 Page 21 of 25 ATTIAChMENT B -Ground Waner Monltorlng Well Data Ltog Monitoring Well ID: A4 iW 1 >Date: _ _ ____Static Water Level: 5, .t Name: ?h.- M'Avb -Pump Set Depth: I z", All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency -Discharge Cum. Field Parameters_(military) Rate -Purge DTW Turbidity DO Eli PR Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NTU) (mg/L) (mv) (S.U.) (us/cm) (degree C)_____ _ _ Yf r o 'I._ __ I .0 0 v b ~ 6 , .01 6 Izj= 7#o__7_4_ .3___ 3_ C,.Co 4. ..A. ' JA *F .5 L L_ _ _ _ _ _ _ _ 4_ _ _ _ o q .f 14' 7 15 4 i. ..ioo _ _ _ _ O_ _ _ _ _ _ (ox 00_ _ __ __ _ _ _ _ _ #24 /2 -rj I° 7 7 93 I~feJO7_ _ _ __ _ '_ _ (o .i o} lL1 'i Ibo I 4 sI li, _ _ ?I 3,bo .Io 0 0 It / 5c'c_ ______.._Io G42 .t M W1O/ _ ._______..... .. .y.'- .. .a -14 I 1 Instrument Model/Serial Number(s): &tIt i, It V -J2 1 : r It ,¶ rgJ 1 L,/ .t fl... _ o o-o H 1 24 O>- PAV .Calibration Date(s): 9 /Z / 0f Bechtel ((( ConiinEtictt Yankee Decommissioning Project HIealth Physics Procedure-r 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (.ATTACHMENT B -Ground Water Monitorinuz Well Dntn Log Monitoring Well/ID:p4o1°1( Date:_ _Pump Set Depth: y f Static Water Level: 1733 674/4%Name: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature .Volume Conductance (cycles/sec) (m~lmin) (gallons) (feet) (NTt) -(mg/L) (mvl (us/cm) (degee C 1 OS' -Y7 : 1 -. Id.¢'4S { S3 -2 {Y .{ .YJ /~.~~~~~~~~~~ .7. S ... ... ... ., .. ,,,,,.. ..KY .-4 9.ft-102 q.9 .Y .. .J _1 Instrument Model/Serial Number(s):.--I .i 9. I Calibration Date(s): 921 sla Bechtel P-.- -f .....( .I-L. P4 ty J~qKa 0 Connecticut Yankee Deconunissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTAC1IMENT B -Ground Water Monitarniny Well Data Log Monitoring Well ID. VhJ 10?2 5 Date: 'l ziI&-t +Static Water Level: G-. ,5 Name: A ll/ I(II 4Ie&-Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. ._.._.PField Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mnL/min) (gallons) (feet) (NTU) (mgtL) (my) (S.U.) (us/cm) (degree C)1510 .j-v r Fp 0 _ .._15'3S4 ; v zS ib. 4L ..o.t Zi A5 ( .q'?(-i 4- 4IV i &,< *2. f-> 2

ZIT 14- 131 iL.t/5,45 C.^ -! /C.o Z .Jt 2 Ll 5 913 1 -5 11a,13t.J45- 0.2_ _ , ' .i} .I 2-i.__ ____ 2i. 'Z I -/2*. -.1!-5 3 0 .07 E , l iZ. I .,2 ....c c __.~ ._ _ _ _ _ _Instrument ModellSerial Number(s):

I4cre& tU -2.2- / 14 ,C I -o4'-vrit; ;.A, L'M f. 14t eIO / 1 -:'+ -ifi Calibration Date(s): /.ZI I°t Bechtel '((C. Connecticut Yankee Decommissioning Project Health Physics Procedure ((24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHIMENT H -Ground Water Monitorlne-Well Data Loe Monitoring Well ID:'." .'D' Date:2hk Static Water Level: I S- 2 Name: RIti IAvlle-Pump Set Depth: 'L e All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency -Discharge Cum. -F ._._.__-_: Field Parameters (mililary) Rate Purge DTW- Turbidity DO Eh pH- Specific Temperature Volume .Conductance .(cycles/sec) (mUrmin) (gallons) (feet). (NM (mg/L) (My) (S.U.) (%/cm) (degree C)l'35 -er 337. Z. 0 'loB 3 1T. +Instrtimen'tModel/SerialNumber(s): -71)2.2. J F-OIS5-Z, Calibration Date(s): 2.1 0 +--1 Bechltel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 AWrACHMENT B -Ground Water Monitoring! Well Data Log Monitoring Well ID:W J o°55 Date: _11VZZci". StaticWaterLevel:I-hfZ-Name: rt t j Ittx(lPump Set Depth: z-o. -All Depths Are Feet Below Top Of Inner Casing (T1C)TIME Frequcncy Discharge Cum. ._._._Field Parameters --_.(military) Rate Purge DTW Turbidity DO Eh p11 Specific Temperature Volume Conductance (cycles/sec) (mul/min) (gallons) (feet) (NTU) (mv) (S.U.) (uslcm) (degree C)0P74 Al~ -rb- I- fr~r .0_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _02!0+ Z t -o-. .1 .3 .l..o so + _ _ --r.i- I_ _- I_091 1Z3.1- * .t ( :;. -; b 58 OS= le30 t,' 4. 2. 7I2 7- , 3t I' 1,3.00Z _2 _ 30__ _____ ..2Z 0L 9- tk 15.BO o 9 2S -_ _ _ _o o _ _ _ _ _,_ _ _ _ _ _ _ il A 4 J A 4 4 l 5 1 Q5 i J 3 4._ .., ..., 7 ... ... ' .' ..1 .. ...~ S .A .3 _ _ _ _ _IlistriuentModel/SerialNumber(s): 2Z7- / fiO i- 04v-I-e ; L M Aot(e Hzo ?-4. -Oa Calibration Dates): I 1 t? ,Z BechltelI ((, ( Connecticut Yankeg Decommissioning Project Health Physics Procedure (24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (7-ATTACHMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID: MWt 03b1 -Date: q 127t 0 1¢Pump Set Depth: ____le_ _ _St'atic Water Level: 10e2 --Nam-e" T4I 1vtl- E NA All Depths Are Feet Below Top Of Inner Casing (IIC)TIME Frequency Discharge Cum. F ___' _'_'_ Pield Parameters -'_'___l(military) Rate -- -Purge DTW Turbidity DO Eh pH Specific Temperature ., .Volume Conductance (cycles/sec) (mrL/min) (gallons) (feet) (me (my) (S.U.) (rs9cm)-- -(degree C)_ _ _ _ _ _ _ _ _ _ _ ._ _7_ _ _ (. 3q1 o Ito.Instrument Model/Serial Number(s):' td ; 1)V -Zz I He0 5 -Bh f e- l Ln, ofe -260 I. D ot O Bechtel Calibration Date(s): _ ( ato Connecticut Yankee Decommissioning Project Health Physics Procedure 24268 000-GPP-GGGR-R5300-003 Page 21 of 25-A'ITACHMENT I -Ground Water Monitoring Well Data Log MonitoringWellID: MWU104S Date:. /!14!4-Static Water Level: '7q!5 17 ft Name: I 1/ N I 1sve, Pump Set Depth: I1'. 5,. r I All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. .._._-PField Parameters .(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NTU) (mg/L) (My) (S.U.) (W/cm) (degree C)' -ve 8e'j,; " °"- _ _ _ _ _ __ _ _. ._ _ ._ _ _ _D; p'Y _ _ _ __._ lot 1 I, -i _ _ _ _ _ _ __ _ _ _ ._ _ _ _-' J~o P ./ -.__ __ ______. c.1/ -3. IT z t+ l __ c (5'3 _ I._IC*¢ qS3- _ ' '-1 > 2 { t- 6 ' 41 1,-& ' I_. I2t. 3. 4 /. 3L L. 4* +2- 2 L z=2_9___ -L i(-c e..e I/ 3i3 2-.1 e .i ,.. 2i .V' .'..60 ._ _ ._ .AW N.~~ ~ ( .inI;*woJ ______Instrument Model/Serial Number(s): 1v -Z2 / Mtw .--v,.+ZzQ C~ o~s -'r;r r l'q -r .11 I Calibration Date(s): I0/6o/ft .v Fs. 4 Bechdtda (((. C.Connecticut Yankee Decommissioning Project Health Physics Procedure (24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (,-AITACIIMENT n -Ground Wnter Monitorln¢ Well Data Log Monitoring Well IDA s a Date: Static. Water Lev: ; ./a .Date- 4htl -S tat"ic' Wate r'Lev el:' I 1S./1 Name:.i4" Pump Set Depth: i. d- "i', A .r C (TC All Depths Are Feet Below Top Of Inner Casing (TIC)9 TIME Frequency Discharge Cum. Field Parameters l(military), Rate Purge DTW Turbidity DO Eh pH. Specific Temperature --Volume ----Conductance .(cycles/sec) (mL/min) (gallons) (feet) ._ ._ (S.U.) (Us/cM) degree 9___is5*f/ I7. 26 It- y-y- 9{g4 .1 OZ-(.?/ IX 1V .P .,2 17.24_ _ta 1X(S_.7 9-W .t .8 ,Y <;_1/_ -y. IAf 79 AI Ulf JIf Z=' 37I-I Zrd IfY,G a: laY. to- s.z q.s 11 td 9 o-¢t5-{8 Im 1f5. ats.5 (/,7 q. Ps 1A. II 7:V -I s- S a 7g ./ -4. 9t71~'. .,,. ..,,- ..I 9. ., v-I 4 /AoI-oq Instrument ModelVSerial Number(s): , * , -1 :. ;Calibration Date(s): 2IL f/. I .*Bechftel (')Q),, , ., zp~,-LAyv 1 4 '~TA9ML f' y r6', Connecticut YUikec Dccommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Pago 21 of 25 ATTACIHMENT B -Ground Water Monlitorlng Well Data Lo!Monitoring Well ID:MLV(-060 Pump Set Depth: P Date: eL/a Static Water Level: 7 Name:.I &'./ ,-.All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. F Field Parameters (military) Rate Purge DTW Turbidity DO Eli pil. Specific Temperature l .Volume Conductance .______ (cycles/sce) (toL/min) (gallons) (feet) (NTU1 (mglL) (mv ) (us/cm) ( rC)i z :S < -' _ _ _ T ~ T { L R j' ' -+/-1216 _o-.tt 7 It ___ -_ fJL98 20.-07 131l -, 7I7,7 l7.., .7 .7 .,~~~~~~~... ... ,. ..... .... ... ... .. I-_ _ _ _ .._ _ u 2 1 1 L 7 C Z Z i W i ~ 2..}., _ -U-1--/ (S -W Calibration Date(s): (8/)/ Y Instrument Model/Serial Number(s): Bechtel.;0 ( O)-1-1 vey, I.e (Y ..avw H1 e,,W~f,)(I ConnecticQ. d.nkee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 9 2.17_ 7_AITACIIMENT B -Ground Water Mnnltoring Well Data Let!Monitoring Well ID:.It6 i Date:W7S Static Water Level: .Z_7, Z Name: All Depths Are Feet Below Top Of Inner Casing (TIC) -I-Pump Set Depth:&A TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity-DO Eh p11 Specific Temperature Volume Conductance (cycles/sec) (mL/irin) (gallons) (feet) ( (mg/L) (mv) (S.U.) (us/cm) (degree C).6SZ5- 3 J7,60 15, 77 .0 12 5-7 I J,: )o i.9 5- = z ;.31 z1 ___ s s .J7.Y______ /7 I76CT,4~ J/ZZ 5d5JL~os 9 5o. _ 175"-o1 37_5 /7, eO ,5IO.t 1 -72 eS3 17. 1=c.5 t7 It'jK5' 17, 60 01 -, -o 73 A s33 -17t 3 ,/000 ~. Iar- -lnzr /7. , 3O '5 l, a.0 79 -I ; .52Z5 17, nI_9 =3, Je 75q -576 -12 J1 i 7 i qL 0/79 2,c0-7S /L7.6Q 3. 0. 7. I7Z- 520 17. L.01 ....' -, .., ._ ._._, ._._._.Ins n Ms 1 A 2 InstrumentModeU/SerialNumber(s): 2OZO/6 ^-/'01_q _-0g Calibration Date(s): Ld Sb Y_Bechtel C(Pluecticiit Yanke Dee mmiissioulirg Project Hieailth Phlysics Ppeca"'p.. 24265-0zG0-GP-GGGK R5300-003 Pago 21 of 25; r lflO oring Well ID' &1 A'ffACHME3NT 1B -Groundl Waler- Mouiltoring Well lbatn Lag V--to 7e IDat. a/fS Static Water Level: ,n q?7TQII, .ex Namie Piump Set Depthi: .9^~ 5 All Depfils Are Feet Below Top Of Iner Casing (11C TIEi-lrquency Dischlafsae Cum. .F '1ield 246meters Uni =Jitary) R~tc Pulrse DTW Mrjdty D P.11 17l'$ pH.' ..- Spe~cific .Temperature .... .. ..~~Volumc*;e-- OdCPlC.cce/e)(LJi)laln)(feet) m/}(v SU) (us/cmn). (degree C)I tC '7 , / ;;e~s 93 qlsl 2J 910! 7- t.- 3 -2 ' 7R7 r6 9-'17. 11P 0, z~I{S 7 {S .X.- '1A I lip i25 8 ll;l 'i , l 6 9'Lv .VWP Mg2 4 1Q -.3ne4 -7S..2, .q .,: ...9 .17 ...,P 1' 7. I...X ..I' .'. lustruinentMoidel/SerialNumbercs)

ULL 9 /m41 .LS-l Calibiationl Date(q):.

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,.,.,.-I': F.,cf? 13'4 4 Instmiment Model/Serial Number(9): Z f#°U-2Z W920.lgo2q -0,q 41,&Joy -, Calibration Date(s): Bechtel ..I' ...: ...Coujccticul Ya4¶c Dccimmssioning Prj1 healh _ .Pysics*, ~ ~ ~ -'. -', .. ._ ; ., a**,-i a ct 24265-000-GPP-GGGW;-R5300-003 Page 2;1 of 25..-.: 1.-__ _ .;,' -, W'i,- ., I... L -; ~. I ATTACMMENT I Mou. tqring Well ID!/AQ P Dae_Pump Set Depth: Page 21 of 25 1t -Grouixul Watler MnnItoarin Well Dult Static Water Level: 17 99 LoI .A Name: Jai ('1 All Deplths Are Feet Below Top Of Iuner Casing (TIC)_ Frequcncy Disca Cum.-- .ield metcra .;(Inh4iti) ..l e Purge W .riil y DO El; PR '- .,. Specific Tcmperature Volumen .Cnuccc._______-_(cycles/sec) (invuni) (gall6on) (feel) (NTU) (mg/L) (mv) (S.U.) (us/c4) (degree C)JILZ -t W l I __-__-Q. 9. ._. .it ...... .: .S.' .Pt..*- ..., ..7.. .3. -7 V._ _ _ _ _ _ _ v ....... ....__90 ___ L20.? L 1121 __I____;Instrument Mbill/Serial Number(ti):-i / /rip, -aI-Calibration Date(s)::A 1I-/ ' ,;R eclkL \...(i)' I '- tI#tv , Pus tL -, I,. I _..( .. ...P dt (P jo))c.1 .5.2-: Nli. . (7 i , ..:. .:

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.______,,_ (cycles/sec) (mIJmfin (gallons)

.(feet) .(iglLt (m) .(SU (us/cm) (degrceCC_ _ _ _ > T ---_ _ _ _ a- JG55 s )_ __ ~ Z_ U _.________ --3 f* 9i 1., *7 C In U/'70 L 7 4( 5-7/7 l. 1./7 I zo- 01 t.1 : s

Cv) .I-D7- _ J / -o ---v I** -- -(0 S1; / .*5 1,{.3 -.~~3 .0 ..Z$. 7 7U98V5-fi~

__ __ {t5 ,T~F *L~ , .i_.' * .,_ ___,._ ,...I .., I ..r T .-* ., .._ ._Al_, t .77- .7 ., _-, ;tS., InsinimentMbidel/SerialNumber(s): C--.i i...Cali-rgtiouDate(s): A f., .: I. ..-Becheal el.14) ..o~(1) j -tioese (;) fr"-A-e'r.\ f--.. lk '.5.1 ... ..-, , , --r/...1. 1-1 ..-.: Iy Connecticut Yankce Deconunissioning project Hcalth Physics Procedure.5.24265-OO-GPP-GGGR-R5300-003 Pago 21 of 25 I , .. ._a f25 ATTACHlMENT B -Ground Water Monitorling Well Data Log I x4. .Monitoring WeilID: 44-l((Q.r Date Pump Set Depth: ., X _DIs,. r.e Ie:_b Static Water Level: 3I Name: -J4'ui All Depths Are Feet Below Top Of Inner Casing (TIC)TIME ;, -(miiitairy) -wg3 (cYcles/sec) Frequency Cum. Field Parameters Dischlarge Rate \('mL/nip)'- Cum.-< Purge Volume --. (gallon's), .Field Parimeters.DTW (fect)I)TW Temperature Turbidity.ffUi DO (mg[L)Ehv pH.." (S.U.)Specific Conductance ( us/cm)Tcnipcraiure fde2Tee C)n4rrn (feet) (dearee (mvl (S.Tfl -I " 0. L .aaV. 51-. .l7.3s.113 Q0/9,7'/ S. I/___. 1 -, -3 I I;-'A (a 'r -,-7.37 I .13 , 2AI 9 0.I/*/.72, (7. (2/ 7.37--. -.. .. I -I --I --,rr---I *'e-.j ICl --1k!) .Cr 71 /2 A 7(S II[,VU_ .2 9 .u7 -O.53 .T 9 7 _ _ _.- -_ _ _ _ _ ---n 6 40..7 0 2 i? lY -Z';~~~ _ _ _ _ , , ., '. ..2 .......-~. j ' ,h ,. .' b. , * ..,.... I. ..._ .. .( ;?hetS(O Calibration Date(s):.Instrument Model/Serial Number(s): I O Bedtel I'(i') ( / .,r' ... O )I v -L-,. ;;7p~l ( (FJ Ends~~ Cge)P41y C ,J ;*e..., I (I z .. (I Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-OOOGPP-GGGR-R5300-003 Page 21 of 25 C ATTACHMENT In -Grnnnd Wnter Mnnitnrinp Well Data TAp Monitoring Well ID:/&At 4 It .Date:_____ Pump Set Depth: P Static Water Level: c0O 99 , Name:. .. J a t.r&L All Depths Aie Feet Below Top Of Inner Casing (TIC)'TIME lFrequency -Discharge Cum. F .Field Parameters (military) Rate Purge -DTW Turbidity DO Eli pIT Specific Temperature .Volume Conductance (cycles/scc) (m ltmin) (gallons) (feet) (NT (ng1L) (my) .(S.U.) (us/cm) (degree C)___ __ ___ __ ..F. Io ~t -2 63' ._ _ _ .i Z6' _______-_ l;To I_ w e. 1 .7T-- 9f 0u Ia-2: S- -O.. U 1q FY. s -S 7.v 9 .g (n:_ __ 2O -(6~Z 4R R7.7 lo: lo. 1 Y. is1 7 7.7 Q.Y a. I 7n n__ _ _. -.. _ _ ' d..-? _ y, __to; ... .. , ...t/ : 2 ...' v .. _ >. <- !.. ., 1 :6- ..- : '.. ----.Instrument Model/Serial Number(s): ., II .....LI-I-V I- L -( 2 Calibration Date(s): 9 [9 /4'Bechtel Q)0){-M-4e*- (U 41eJ). -CM/fr¢J)t.(Vq-Ir'00 z o" (;'5...I : ., ,,. ._: ..I..: A ConnecticuL Yankee Decommissioning Projcct Health Physics Procedure 2426-000-GPP-GGGR-R5300-003 Pagc 21 of 25 ATTACHIMENT B -(Ground Waler Monlitorlng Well Data Lo!Monitoring Well ID:/A -2 1I1S Pump Set Depth: 2 Date:__ __/ .I Static Water Level: iL, 38 4,>-6 Namc: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency .Discharge Cum. _Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mnlmin) (gallons) (feet) (NM (mg[L) (my) (S.U.) (us/cm) )(degree_____ 14D__ _ _ Q.5 L/_ 2_ _ P7 Q 07 9 4 lg 1;:: ?.79 LI 7 2 ____ 5__ .073 i4.ViZ 13!1,7 k 304 -.7 9. a7 e .n ~ .7 273 S_3:_ _ 1

10 17 y7 o E-77q .o7 , t 7 33 go0 II. 4 2.9 7 1-96 3 .0 .o73 14.1/2 93q 0 / 6 IZ+sf. 2Q =~ :.107 7,3 I 9,xo -.or lg-q 9 .,6 7"4 Iq Ift dd I7.-.,M ITO '. ..- .. ... .,11._ .fr. .. -~.~i~~. ._ _ ~ L ~ ~ _ _ _ _ _ _ _ _ ' 7 _ _ _Instrument Model/Serial Number/i):

(-1 J Calibration Date(s): 9 / l a'Bechtel .---C2)12q ply 6,orJW)C*,o V I ~- L,'iee (C .(Connecticut Yankee Decommissioning Project Health Physics Procedure (7 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C ATTACHMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID-A -tV//f Datei:. MTd -' Static Water Level.E L -&k4 Namne: Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters ._.. _.(military) Rate -Purge DTW Turbidity DO Eh -pH Specific Temperature Volume .Conductance (cycles/sec) (mL/min) (gallons) .(feet) m(m) (S.U.) (us/cm) _ (degree C)tt' it,15 7R-- -~t 7, H V .5.7~ O. 7 V R.- F/-____ 7 .I__ C. .9 .I 79 ? L7.¢ff-K .-(f3 1 ?@G3- g it; -tS---lt7 -t1 3377 a -s7-3 -Q73 >S.t ..2 .. '. ..K. ..9." Ull3, .7 .V ;7'f (797T 11117?___ T3T (33 g1 q- t 211 9-7'f a2393 V -.._____ _____-I -U.~3 Z~ 2-11 X LX~S Fjj~Inslrument ModelSerial Number(s): a 2 I(Av&~ 4'kflS60.Calibration Date(s): I H Y., .Bechtel/):P)(-tll&-t -... -,,.4--.' ' ., .. .... - Connecticut Yankee Decommissioning Project Health Physics Procedure I 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTIAChMENT B -(round Water Monitoring Well Data Log Monitoring Well ID:.,M 4 4-/i 7S Date:_____ Static Water Level: ll; 7(*w ,! _ t * -l Pump Sct Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME -Frequency Dischargc CuM. Field Parameters _ l_ _(military) Rate Purge DTW Turbidity DO Eh pH. Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NTU) jmg/)M m (S.U.)(m/L ;;279- (SU. (U/m (dcgrc g6g<? 7 23z 1S _ F -7 TF ._ g _ U3 ._I , l5M ol2 ! I .2,3 -7 Yg z F la IS: 3 _ _ I. _ _f _0 _ _ _ _ I.- iI8 -a .6..q t U. SU 7.~~~ I.. ,Y V .... -U-.Z. ...W 3-..Instrument Model/Serial Numnber(9): __ffqgA4 L-22 /AI/Si5co ~Calibration Date(s): 9Z( " Bechtel (E2)C)t-Lffr Itl$G 2&4 CLf /rW)(.( ( I Connecticut Yankee Decommissioning Project Health Physics Procedure ( (24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACIIMENT B3 -Ground Wafer Monitoring Well Data Log I .tAi Monitoring Well ID: I ZZ 5 Dalte: TIZA(Of_Satic WaterLevel: I" ' Nime: P;1 A .p .. f I C All Depths Are Beet Below Top Of Inner CasingM( C:) .-Pump Set Depth: " 1 rb, z; le TIM_ Frequency Discharge-Cum. -Field Parameters --(military) Rate -- Purge- DTW Turbidity DO Eh pHI Specific Temperature ..* --Volume Conductance.(cycles/sec). (mllmin) (gallons) (feet) (mg/L) (my) (S.U.) (us/cm) -(degree C)((00 40 -P-9, .r- --JZ ° t- -- --- -_ __ --__ __7 _3 -4LL ° 0,z _ 2. ..-10;ti. -3 ...W..t_- -L ..1-lf J3 ~ d; A1 z3a. 5- ta I)- *_____ -_ __ (8. .2o-0 ) -o.-oo f2G 1 .0L -tB39 % ,L a _OK 0OA' 3(' r'3 :i~2 m oo job;_ ; 0. 1+ .... ,.tO- .j3 .O. DO -k 5. I3.o3 f.o ot e.2 3 o.° -<O q -2. Z:rao __S._ -.Zo 0._00 3 ,eS. -_.__5 ______ _ S__ _. 0.00 ..... .:- .. .-. ' .el-,~~~4 _ __ f'=..'Instrument Model/Serial Number(s): .-to, ; X[(o &V O.~g 2.2-/ Hop5 -b1-Calibration Date(): '7 / 'i_ .-M 4' _e__IM- 7 /' 'a t -0 Bechtel I ' ' ' Connccticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-OGGR-R5300-003 Page 21 of 25 AITACHMENT B -(round Water Moultorine Well Data Log Monitoring Well ID./1' -l Date:3 4 4/9?l Static Water Level: 1' 73.Nane:.r-FizA4 , I Pump Set Depth: 19 0-All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (mililary) Rate Purge DTW Turbidity DO Eli p11 Specific Temperature Volume .Conductance (cycles/sec) (m~lmin) (gallons) (feet) (NTUJ) (mg/L) (Mv) (S.U.) (us/cm) (degree C)1 3:3'7 is' l. 1.29 to. '10 I-SY _ 9 -J_.S -PhiY/ -I5.70 ln1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ l _ _ _Y;Yd/v-1V .'1 o 'P C_ ._ _. _Q,°_ a, ( 7' V-_2Y_____ 'lj/ L -2 .-y .3 ./- a_____V 01 le _ WI UX6 -.0 1179 0, -W I IY__ '19 2 -_7 7 t f-. I /S GAO .f /.1TU '1 .,_. .' APT.L4I'/ L Instrument Model/Serial Number(s): IA41j,-44 91 Zfl'Calibration Date(s): C .Bechtel (2g) 2 (:Ve1 P(i)1V t-'L..P4.1 ckp r)PO '9 f( Atio>(. ((Connecticut Yankee DecommissioningjPoject Health Physics Procedure.24265-000-GPP-GGGR-R5300-003 _ Page 21 of 25 , AITACLMENT B- Ground Water Monitner Well Data Loe Monitoring el Date._(0 4 PuMp gezepili: Static Water Level: / s Name:, LX4 All Depths Are Feet Below Top OfInner Casing (TIC).: TIME Frequency Dischlarge, Cum. .Field Parameters 1(ilitary) ...Rate '. Purge DTW Turbidity DO Ebh p1I Specific Temperature -.. .Volume .Conductance (iycclesIsec). (mtimin) (gallons) (feet) ... (mg/L ) (M (us/cm) (degree C)I T_ _ _ Iu-Q 9,~g410 _______6 d ...IL7. '____ 5 4tE..7A __.EZti 4 i+W ______.; If 1 .. --- ; -- r -3

7 ._~ q 2 Y Ide72 7{ 9. l 9(S_ t _ -.* * -9 k .I ___.. ,-_ _ _ _ __ _ _ _ _ __. :_ __ _ _ ,_.,__'.4 ,:A '..Isuet ModellSerial Number(s): (I-I' -VA4SL-i'9 Calibration Date(s): -9 )5)Bec l e: C tk ;'*; t.,.,,,.'

.IfZ -i`*e.. 1 ..xnc RV l/('- (,t-7 I .(K) Connecticut Yankee Decommissioning Project: Health Physics Procedure .24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25-.... .I. ..ATTACHMENT B -Ground Water Moultoring Well Data Loeg Monitoriiig Well ID:_M___-_ Date:L.22964 /v Static WaterLevel: /71 IPA *(444, Name: Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. -Field Parameters .(military) Rate Purge DTW Turbidity DO Eli pH Specific Tempcrature Volume Conductance ._._. _ (cycles/scc) (mLlmin) (gallons) (feet) mNTU) (mg/L) (mv) (S.U.) (us/cm) (degre C).___17_ .Xt15_ _ _ _ .1_ _ _ _ _ _ _ Y_ 7. _ _ _ _ _ _ _3 -_ + Y_ _ _ _ _ _ 7.~7, V,~ _ __ _ _ _ _1 o _ _ _ _ _ _ _ _ _ _.0 l1<f7 .5Slj7.7V Y g /-.)lU 2.~~~~~, A0.,,. -_ _ 'p I..... ._ _ I2I InstnimentL Model/Serial Numberts):.

-'.r. ... ...Q -It, /Aelf.r-/O Calibration Date(s): I /I 0o If* Rechtei -(K Q 7)-.( 4-, FAt 9 Qcy (Y ( I (7..Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-00-GPP-GGGR-R5300-003 Page 21 of 25 C(AKTACHWENT 13- Ground Water Monitorine Well Data Log Monitoring Well ID:A1!i-12$S' Date :4 Y Static Water Level: 7 3 5 Name:- ,AXV Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing TIMC)TIME Frequency Discharge Cum. -.Field Parameters

! _(military).- Rate --- Purge DTW Turbidity 'DO Eli pH Specific Temperature .Volume .Conductance (cycles/sec) (mL/min). (gallons) (feet) ( N (my) (S.U.) (us/cm) (.m/L r mw (.U. (u/m .(de.._ ..greeC 4ik~-7)7' 2 7)12~i7LI 17. g o j g ___ t 6 Skp Z1 7-. JLL75 t7.~ AE ,6 0* -S t 37-. 46 t L6R _ 7- 5=t7.5' -- -/. 6- -7S S.- @9 1 4.493 'i 46S 2 it 62 .k 7 o5;Z5 71F 0-00 -71 (1-q e.S _w 7 1 75S= 7 I 7,5gE .-iS2 :z7 { 0i -0 .46e oo ,52 YJ7z :20.5-1730-5.-- -1 Z- 7s a5 .--l~- 7,5Z -Z. 73 0 teco -.q&& 73 -20.S5 63 7f-Z2s- -7i.57Z 9z, .71 o ,, 0- -' 3 -.q -, l7 Y 2-6 5-61,751- rS0- 49 S -0. ....2 .+/-~g .' .e .~- .-. l ,1 m e n ... l. ....i ..I.b ) .I Inskrument ModeU/Serial Number~s) -= A1o rjo t4 W20 al C O0 alibration Date(s):Y , .: .;9 Bechtel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-00-GPP-GGGR-R5300-003 Pago 21 of 25 ATTACY17,NT It -Ground Water Monitoring Well Data Log Monitoring Well ID:/qw45!2954 Date: 4/,221/0 Static Water Level: /4'Y 63 Name: 7 -Aii AU37E Pump Set Depth: A#'.4 All Dcpths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. .Field Parameters (military) Rate Purge DTW Turbidity DO pH Specific Temperature Volume Conductance (cycles/sec) (m!Lmin) .. (gallons) (feet) (N T) (m/L) (my) (S.U.) (us/cm) (degree C)14f 4 260o 0-0v. .S ~ 7 4::5. 91 V-5Y /5-/MA O 2^00 -, Z 1i V / Q.67' 9. I f 9 .0 4 t-<1 S Y9 15:0 .71K 11. 6 0 Zq 2 ZO 1iI4-__zl2 _____:Z qq~1q l4S g io /I 3W& ffl-6 7 ,2, 6- ~0 0 -Ig 30 6. tK44 7 , 14S3< 1 o , g 7 <.1 0 .0 -i- q; q gs tB L.AA 2.oo ..'._. -3. ,, I_ __..,... .'.11only4 Cl -2O2 LA /no Ier ;-70-ly;015--)3 qc,/64oq MO9 ?-'I-0 5 Calibration Date(s): 9 _zl1°Instrument Model/Serial Number(s): Beclitel ((C J Connectic( .nkee Decommissioning Project Health Physics Procedure ((.24265-000GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT 1 -Ground Water Monitorlng Well Data Lo2 Monitoring Well ID:eiLk 3 Puimp Set Depth: IVA....~ ...Date:.9he Static Water Level: .L XI .Name: 2?yVC- -4A-8RC All Depths Are Feet Below Top Of Inner Casing (IIC)TIME Frequency Discharge Cum. '-, -Field Parameters (military) Rate Purge DTW Turbidity -DO Eh --- pH Specific -Temperature Volume Conductance (cycls/ec) (mUmin) (gallons) (feet) (NM (mg/L) (my) (S.U.) (us/cm) (degree C)~ ~ / j U I e V _ _ _ _ _ _ _ _-; -_ '/ 2, d~Z 5; 3 i or__ 2fi /'q?< /,2Y< f, V.0 -/6 ____. 11S oDo /, Y56 ig .Y2 2, g' awO -/d 5;e /q 13- l , 7 S __ 2Sp J10 't £ oZ 3 O -/d 7 5; %6 -S I5 I 7-45 _ .__ .25:i7 , /7 7 .13 .7 oS5 a0 M 2 tfl fO 3@f .ao 3st--= J 010 9-5 £2Z A2L--2 ,< A7 t3 _T 5 .0 --./.. ) ., zD ^3,3gO JZ.2 £3 C'S O -A% /67 ;1'1 .jSS J3.6 I Ii LJ2 __I--_ ____kI-'Z/LC4-U_-Za 9/Cl/ba -Calibration Date(s):_ q/Ze/C7q Instrument Model/Serial Number(s): Bechtel

Connecticut Yankee Decommissioning Project Health Physics Procedure 24265000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACIIHMENT B -Ground Water Monitorine Well Data Loe Monitoring Well ID:A!/~ /Date:9V/Z*5 Static Water Level: /Name: 7eAJc X4B6 Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing TIMC)TIME Frequency Discharge Cum. Field Parameters (military)

Rate Purge DTW Turbidity DO El pH Specific Temperature Volume Conductance (cycles/sec) (m.Lmin) (gallons) (feet) (NTU) (mg/L) Lmv) (S.U.) (us/cm) (degree C)1/5-2 5T3A ._ _ __ __ _ _/I 5L L, _I50 ZL 7 1 3 3L 0 7s4 6 .i 7 ,972 c .o S J 5, 76 4-641 3_____ ___ ____ ).2 3,8 l .0 o.o____S S .0.0 1, C / 3* I, q C) 219 _ 13 t33L 7LZdZ 337 54- D__. _kefJ lU-Z 7/,V2zo Instrment Model/Serial Number(s): t4 '16Vi53 Q-y'ZO__ _ v 4'-0 Calibration Date(s): q129 dY Bechdel ((C (I.Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitorlng Well DaNt Log Monitoring Well ID:,At')5 Date: 9 1/oy Static Water Level: I/, 41.Name: 9F /aC Pump Set Depth: ,VA/, All Depths Are Feet Below Top Of Inner Casing (C)TlIME Frequency Discharge Cum. .Field Parameters (military) Rate Purge DTW Turbidity DO Eli pH Specific Temperature Volume .Conductance (cycles/sec) (mtlmin) (gallons) (feet) (m/L) (m (S.U.) (us/cm) .(dcgre C)u2_ K z~ e3 ~IF~ 5 I2Z/______ Z23 ___ _ .~ Q ZL .? _c4 .T 2ll.7 Sor~~&~ .ys .<S .S2,o c9'Oo -7,Y_ _3-1__/0_2_5 4 -5g 1 l2 .2, oo 0o .7 Z0 iO v;22g 9Ed-- .vti 2 *2.C9 7ZO : 0 .0 T4/5</a3/~~ ...E.&t-%^,t§ .................... ..:......, ....' .j Instrument Model/Serial Number(s): LA4A~e7W? 2 ' / a b o a t e )202P_0 T. /'lo 2'y-65-Catibration Date(s):_ Vp/2)v LJ,: Bechtel -, .-I I >. W .I x-4.*24265-O00-cPP-GOGRt-R5300-003 Page 21 of 25 ,, ,f.,':..t .ConnicclicuL Yaiiked Decgnunissioning Projcct Healdh hysics PfocI, UR_B , s-...... J_.-- :'11 ,..'. 1,, ....A'tTACIIvMENT B -(Grounld Wuater Moultorliuii Well Data Loig Monitoring Well ID: 1-w07 LDate: 2Z W4 Pump Set Deplh: Static Water Level: 13: 0(Name:.All Depth& Are Feet Below Top Of Inner Casing ([IC)TME FRequency DischArge' Cum.. .Field .Paraumeters (milizary) Ratc Purge DTW. -Tadihiity DO h' --- Specific Tcmpcrature Vse '. Coridu'ctance (cycles/sec) ( il ) (gallons) -(feet) m (lm ) (S.U.) 9in (deg C)3Y. 9 _._ Z7i2 a 2-7/i_, , ,t _ 9_ o .6_ 9.7 1._ _ !_ _ _ _@J 1 7 .13 1i- , _ 1-at 7{_Z, _ -. Z. I...,.I ,£ I _ _ _ .4 ~ -.L~ ._ __ ....~ ._ ._ .Q J ..'.._ _ _. _ _ 1 ._ _ _ _14 .9 .SY......i q t-1,-, /.InlstrumentModel/SerialNumberfs):,/l~llS l(Calibration Date(s): .9/ 9c._7 , Bechtel ' ' ' 'G)* (T.. q.,, .l(Vx/o Wa.7-( Connecticut Yanke8 Decommissioning Project Health Physics P,6.e-* K , .,s C 24265-On0-GpP-O3aGR;-R5300-003 Page 21 of 25-.._* *X -,; ATTACIHNT BL -Groifld Wnter MnnltorliWA Wcli atan Log Monitoring Well ID:A1-4 7)S' Date: 9_ -Static Water Level. NamE PllB o Piump Set Depth: ________All Depths Are Feet Below Top Of Inner_ie Jo, 0W Casing (TIC)TME Frequency Discharge'- Cum. Feld _ Prmeters (military) Rate Purge -.DTW. '-tiidity. -DO -El' pI ;.Spccific. Temperature -.holume 'i -..onductfance lt(cycles/sec) ll(rlorni s.U) ; l (US/ X 17st7T ____ 1 ItI & .2_ 32 t s p @T7 0K-3 l 3 o ______ Ii( __ _ _ j5.71)C 7 Q fi _ S t s .u>t*3 t3 -:o '. .- .7. 8YLL Q40g _t -G~'9 .______ ________ 7o7 r -.77.-.i .~~1Q X, , .6)3 a , q0 :_, .,, .-,, , .I .o. 377 '7.,.-i ,.... ... .. ...t '7 va.TF :5 , .l.0 .73 ..(. ..O-.. -,__._.,_.1 l :2.S __ __ _ _ __ __/i 7..... _ _ _ _ 2 ~ I. J 4

S L _ _ _ _ .' ~ _ 1, _. ... , .*.... , _ ._ '. /..:', I U 41- ,/1414-j , Tnstrument MbileliSerial Numler(s):

Calibration Date(s): ......... , Bechlel*'."'C )I -/Aes'4. / ..NaY I....I > ..; 1/4-Comi ecticut.Yanked Decom'missioning Project Health Physics Proce urv?@ e 24265-OO-GPP-GGGR-R5300-003 Page 21 of 25-'. -i. 4- 71 --., -I'. , :-ATTACHlMENT B -Groun'd Water Monitoring Well Data Log Ilonlitoring Well ID:/.@R 3 Da Pump.Set Depth: .19 Lte: 9 (z 7 iL Static. Water Level: 'Z VWg Name:-All Depths Are Feet Below Top Of Inner Casing (TIC).TME Frequency. Discharge -Cum. .-: Field Parameters (mltr)Rate. PYurge DTW ~Thrbidity DO Ell" PH1 ': -Specific Temperature Volune .Conductance (cycles/sec) ( lrr fmill) (gallons) (feet ) (mg/L) (my) * (S.U.) (us/cm) ._ _ _ _ _ _ __ .-; -~ 7 .MqX S,3°w-I___ ____ ( 1 V/7-z 3 D .- l ]-zq _ _ _ _ _ " ' s J. .' L , -33J _ _ _ _ _ ______ q f ,LO.7 ______9 z Q Xa; lY a ___ ____ 1.: 17{ Y-; ?zT6 -~' QIL 0.33 Y i9S3.Y 9 MOO -~Z .LV A5. -t.5 ,'97 -a 7' 19, y.'T0. OT ..___ },d:-. a ___-_0 O*7 -6 6..f( p o,328. Q-2:O_ _ .a ;;o 754 2 Z k X .( --7 6; (.:LS;-:-Q + TJ._ 7.. -:. 727 _ _ _ _, .7,.. -.33 ..9,... 1o ... ,.33 .9... ... ..., InstrumentModel/SerialNumber(C): I t Lr Calibration Date(s): 9 /' / /'*Bedcht I Q)-q- L'e O'+ (Jb)(ts4?_EJ"'I~i,.1 .-*( Z. : .I-!I.Connecticut Yankee decrnmissioning Project HlealthPl'ysics .rei61_;;

y ,;r !*e. ' '-..,* .. ' .24265-000-GPP-O6GR'-R5306-003 Page 21 of 25:: .s I (-._ ......_ ..._ATTACHMENT'

-Ground Water Mnihtorlng Well Data Log Monitoring Well ID De Date: StaticWater Le el Name: en Pump Set Depth: 90 S All Depths Are Feet Below Top Of Inner Casing (TIC)-TM Frequency Discharge C1m... Field Pframeters (military) Rate Purge Di W. -, Tiidity DO EI T. -pcifc Temperature Volume ii odcac (cycles/sec) (m min m) ( g alloMns) u(feet) (N_____L (mv (S-U-)cm) (degCedtn..(gL _____ uscm de ,.C)._.____ ___ *73 777 I ~7 T7_9.......It L7- -71W _ __.J _ _ 5__ ___ r_ _ __ _Z__ _ _ 4O 11 ( _ _ _ _,,-,., Instniment MbdeVSerial Number(s): _U&(L 2/fp Calibration Date(s): 91 7K7 S Bechtel*), 6Okly 6241ta (hwe').5.-.. C-2 Fourth Quarter 2004 Field Parameters Connecticut Yankee Decommissioning Project Health Physics Procedure (24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (7.-4k 5" 'IA icat Monitoring Well ID:A 72AiJ Pump Set Depth: ATTACMHMENT B -Ground Wnter Monitoring Well Data Log Date:& StaticWaterLevel: i/,-d3 -Name:Ij X,5 A Dets -Ae F IAll Depthis Are Feet Below Top Of Inner Casing (TIC)p A40'g-PTME Frequency Discharge Cum. -..___._.Field Parameters (military) Rate Purge -DTW Turbidity DO Eh pH- Specific Temperature ..Volume Conductance (cycles/sec) (mLrmin) --(gallons) (feet) (NTU) (mg/L) (mv) (S.U.) (icm) (degree C)0z, 6 ATA LK'R/N i .JEL 2S,/tOS A507 Z*- M /,S 1~~~~ A4 ~ ~ JL Lh5Z /5 ~iO___ 17_ _ AKl -: -l 2, 0, 3 I30 5 i. 5 /92. 2 10/0 1..- -J29 1____ I7 7 -5 9 /1-5 -LZ/0/ 5ff 7X, -JZ7K L. /L;/ X, 70 O ZiC /2 : i /,5Z Jj~t>2 TifW *i7S g~uS5 269 _,ZS C.00 /2. 3.737 T/S2 / /O 10Z15 O LL C -L- .7. ..._____ ._ _ _____ ____,.-, ...7..- ....IZZ1 .OLEC .,. .ll7.S Instrument Model/Serial Number(s): lmstl Z4 U-22 Calibration Date(s): /f/ I/1 0/.. -,q/3°B cAH. _l Bechtel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTIACTIMENT B -Ground Water Monitoring Well Data 1,og Monitoring Well ID: Cm_Date:_____ Static Water Level: /Name: (yl1/2 )& Q4'.'1,w Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing CIIC)TIME Frequency Discharge Cum. F Field Parameters l(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mLtmin) (gallons) (feet) Q (mg/L) (mv) (S.U.) (us/cm) (degree C)SO +l )V -O-C)I /I/. A-lmoK Al M02Yqu Instrument Model/Serial Number(s): I k (A- SI M0I- z Calibration Date(s): I I.m)- G Bechtel (C Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 AlITACI1MENT B -Ground Water Monitoring Well Data Log Monitoring Well ID: eb 2 Date: __2___D Static Water Level: <'; 0 Name: Z?7,AJ9 P?Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)MM Frequency Discharge Cum. _*_-_PField Parameters (military)- -. Rate Purge -DTW Turbidity DO Eh pH- Specific Temperature .Volume -Conductance (cycles/sec). (mL/min) (gallons) (feet). --(mv) (S.U.) 6 cm) (degree C)I/ L yy &r//t .M)UIi'k ,\l .. ___ _ _ _ _ _ _ _ ___ _ _J2a ,M,< 1 s:- -__ Z+/-CL X .t 7 / ~ 1 _ ,a ,s dl~J~ AA ___. ~ 57 c, 5(eg) .m) (7.CW/.)i40 _ _ 75 --S ./dS 7, c) L/ /, S2 /7-3 ial o --A14 0E< ; 1 0 5-. e"Y / 7g 7oq 1//53 /79,7e-/9If : .h4-L /<- .__ ;. .6S075- ,2-3 j6 .J4L ; /,55 ____NCqO 1 _ _ -i -----/- JrX 7c0 /.57 i3,5-7 j -\,4 -<)..-- )S ,7< 0 -5 5f CD 01 1, 60 -1 3, S;5-q105- AIA, 1S,/~A-./o./ ,Z < 7.0 .6 aS 171 --'3 Lle 6q r I AL5 -2 3- .-- :-.,L le.1 .- --__ .__....... -A(A , .. .,,5 j ~ 7.0,0 1 ./ .-.,. I ,7 .d1 C .A .., .-.( J4.. ,,, ...- ... ,. .-. .56 -e-, f.s I .N,4 Instmument ModeV/Serial Number(s): 1h,9zon _g ;t 73 0*///ichL gco p.. , o)I_-o12 Calibration Date(s): /A y I 64°'Bechtel Connecticul Yankee Decommissioning Project Health Physics Procedure 24265-00O-GPP-GGGR-R5300-003 Page 21 of 25 AITACHIENT B -Ground Water Monitoring Well Data Log r'>' D' 6 Name: J>-~c .%A1N 09 ¶: Monitoring Well ID: /)lIAJ (Date: 1i2- 8 -07 Static Water Level: .i r -Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. -_- _ -_ Field Parameters (military) Rate Purge \ DTW Turbidity DO Eh pH Specific Temperature V.lunu u .. Conductance (cycles/sec) (mL/min) (8TUQdi (feet) (Nm (mg/L) (MVS.U.) (uscrn) (degree C)lc>30~~ Oav ..ns>, ,,. -83/_..e 2, 9. o3 -. 7 O.C -/oG ., o, S-I0EV .Uot 3 .20 s S. -.o' L I 1.100 11 .9 53 4j I5 ~W 1110 __________ 1'~~~i- I .2O21/_ _ _ _ _ _ _ _ _ _ _ _ _ -3 C -. 8 { *r -c ] L ~ 2 4g -O /*il .ao 51 _ -,56 _____ro 1l ._ .Qc'9 h*J'r i* I dzoS .s. */SS Y .2 S -1L3 *.G oo .1- .g (Mo ./00 G. ° 4J, / -3 2- UZ 6. 11::? 9 /IJ-_ _ -_ ._ --j _ 7 .Z 93._, _ _ _ ._ _.... , , , ... ; .., I _ a-- ..-Instrument Model/Serial Number(s): /'1c S-O'L / o.. .. I ..Calibration Date(s): G Bechtel~,4i-1 wb6 I .J ;,j .d~.. .6 ....U .e (1 C. C Connecticut Yankee Decommissioning Project Health Physics Procedure (.24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (.-i rwn A gny" xlpT'qm n .vKI..A..L. t "7._itn T%- AI DAl I-AteUVll L JO -tre Date: 11- ~i Monitoring Well ID: AWLU 2-UU-UU VY "ter iUUiiZVIE1aLiiz Static Water Level: l3. Name: J-C-7t SAuA J TM All Depths Are Feet Below Top Of Inner Casing (TIC)Pump Set Depth: TIME Frequency Discharge Cum. .Field Parameters (military) Rate 'Purge DTW Turbidity DO Eh pH Specific Temperature volumg Conductance (cycles/sec) (mL/min) (gallonsXt.- (feet) .(mg/L) (mv) -(us/cm) (degree C)-_ _ S.oo ,Z /3./5R 2. 9 ' _ _ 2 .( 7. //. 73 io5- -.1.3. 2 5 c2 LF. it,. IT)-it )0 __ .j -3.37 4 o ______.oo 13. 3f -3.24 O _ _ -i ___._7;3 ( ._ _ j ocr / 3.Z3C .0 Le__ -_O 6/_____ Z30 L.J.. ., 0e _____4-n:Ao 3- 36 73a 6 Cqu tL \1/tYV- ...?v 3 --3. 36 / ---6 *a- ,.-*L/ Z Z 3 lo * /q,3 *4(1/ s__;i -. .....Z , , ,....__ .: -.-I ' -1p , ' I_ _ _ _ _ _ _ _ _ _ _ ..._ _ _ _ ' _ _ -' _ _ _ ., ._ _ _ ' : _ _ _ ' ' _ _ _ " ' _ _ _ ' _ _ _. _ _ , ._ _ ._ _ _ ._ _ , _ _ , ._ _ _ _ _ _ _ ._ ._ _ _ ._ _ ._ _ -_ _ _ -' -_ _ _: _ _ : _ _ _I YL$&Lt -/ :o 2 ,Y.'f aJ" ' .: .!.Caib raio I.. ,,e ) .: ' I .I0_ ... .-CalibrationDate(9): Vz, c !I Instrument Model/Serial Number(s): ... .Bechtel... .. .-. ;I , f,: Connecticul Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-4OGR-R5300-003 Page 21 of 25 ATTACIIMENT B -Ground Water Monitoring Well Data Log Name: -1l ,5U Monitoring Well ID:A\Y3-Date: 11-1 -°q Static Water Level: 3, 0 Pump Set Depth:-.L All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum.- Field Parameters _(military) Rate Purge I DTW Turbidity DO Eh pH. Specific Temperature Volume .Conductance (cycles/sec) (mnL/min) (Ea (feet) (TU) (mgfL) (my) .(S.U.) (us/cm) (degree C)Ii5Z _ .)0 ZLf 3+/-.Ok s.s 'rf -1+/- a O~lb'1 z~y.1~5oi -O 5. 4to .- 63 09.q1 _? 63--,,c -yf S _-23O a) o cK -O A3 .5 Z- -7 T!q o oG /0. -7f i7- _ 6 fi 1.0 q. -.3 G. 3 " 0./_o /. D 6.3 M A_ _-3 LO) a O 12.0 ° c>- 2 /dh; lt.70.-_______ tZ. _C,__Instrument Model/Serial Number(s): Mo t f -ble I\oVl1 -Calibration Date(s): 12- 7-0Y I Bechtel ('/ Connecticut Yankee Decommissioning Project Health Physics Procedure C..24265-000-GPP-GGGR-R5300-003 .Page 21 of 25 C ATTACUMENT B -Ground Water Monitorlng Well Data Lag'ro..'14".Monitoring Well ibD.IImX 1 /Date: 1'1)L1V StaticWaterLevel /1.53 -Nnme: Pump Set Depth: f .tQ All Deptbs'Are Feet Belowv Top Of Inner Casing (MIC)TIME -Frequency Discharge Cum. ._-__-_. ._- Field Parameters --- -_ -(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volum. .. Conductance (cycles/see) _(m.Umin) (gallon .(feet) -(mgIL) (my) (S.U.) (us/cm) (degreeC) .-2' Z ~ f f 2 -'/ 2 2 Z 7 .' 1 .4 ' / / ' IT o_ _ _ _ __ _ .2/. Z 2_ _ 2 -f .L ST 1/ *I2 -' .JiZ_ _ _ _ ..7f it.b 2 z1 .1 ?. .O?1 .-O -7e..- I (3- -___ * .r L z2 .rZ S 2SiL 69 t- g.. t;S 33 3/1, 721 .. 1*. -/OR qo ____ _ ./tA 2,- :/. 6 -- ~ 0; jO. r. 70* /r27 Y f* /7 .- -: .: t ? _ ._. .- -: :-, .. ., , _.... _ _ _,.. .-. ..;D __-________e, ,.Instrument Model/Serial Number(s):. ,. ..Mblqs-2-a / /th- (... ...I- 0 9, -- I .I , ,,. ., / .,, .' ' !Bechtel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHIMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID:2L"iCO9P Date: ______ Static Water Level: /, LI3.Name: i ? Ni5 PA '04 13-Pump Set Deptih:/V14 All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. -Field Parameters -(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature .Volume Conductance .(cycles/sec) (mLtmin) (gallons) (feet) MU( (mg/L) (my) (S.U.) ltcm) (degree C)2-3 _- __ -+/-LLo 10 O Jl -7/ .L i,.7I Do31tJ E 2o DTW. A OL-4cf ..JoL rO -% eiA-ziL _-7--- LrE9 0 72-0 J2S c0 j/ .ohZ2 , 002 4 J 2Lf 4L... -'VA 155L ____ , b: O O%-o q2 jg S-3 .0 53 /2.23 N5 65Ogy ___ 8 /2O57o oJ ry ^/ s r5;z, 3 7,s f-&294 oi )Z ,3AL_40goo N1 LJ9 5- .,0 52-F// >o6 :5-,5 .OX-- /;Z,3q 01705 tt A14 165 2,6.39i Y. 552- e> .J3 0),00 3--5 -57 .O7 Z.3 eo7'e, 6 U L>A3 E-5 _ _ __ _ _ _ _ _ _InstrumentModel/SerialNumber(s): kbfl.3,4-L)- A140 '/-O g)L.#Ci 2"/oOP -4l 2. 02-Calibration Date(s): /14 Sb,6 I Z 1)o k'Becciztcd dora-S: -457r 4/, ' .LL ZJ'45 5d v4 9LI,, P-A PoL Nvo-r , 9 .3iLIZ.E-ZJNTUL 4AL5IsrO T JO C ". V -M~ -Z ZJILL' Pt~fLGC-4 &) 4LL (3 .I9 +'// ,~ T e A T7L- p7-1J / 5' C7, O &(7 3/* fapLic O r ) f y cg Ca 7)7-H 7D Lo- -p 2oD -1LO fZ CE--PCLAZEY. C C Connecticut Yankee Decommissioning Projcct Health Physics Procedure C 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C I AITACEII ENT B1- Groind Water Monitorlng Well Datn Log Monitoring Well IDM .64Wi00LS: Date-:.j2L .kq .SiaticWatertevel: J.2OS Name: 2£ A4B1 Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TME Frequency -Discharge Cum. -. Field Parameters -(military) Rate * -Purge DTW Turbidity DO Eh pH Specific Temperature Volume ..Conductance (cycles/sec) (mL/min) (gallons) (feet) -(NM (me/L) -( v) (S.U.) fsm) (degree C)13MiA iGM IN L- --- L_V05- ..I' .. __ -./,Z7 J /, K -JL/ 7- 6:) e2 7 /o.79 A/~ .M 25 -/f ,g .37 /Z <S .2Z /2S 0/0/ --..49 .IZ3 65Y7 -/162. 0 f 77 221 is Z .Z24 q, 1O70 ~ s g S) K;02 I -. 30 2. 13 q. 70 ./2 6,5J .Z 7 5 ;4L ,/LA0 _ _ __. .2.3 e.2.Z ./2 6 ,5 c *1/0y: A'S --` .2 i, /. 05' .27 -.07 J 7S/45L Z. IVA -_ __- -_ ./2. JLd. /335 -<452T 6iZ7 .0,7JL/40 i-?_ /5o0 /. Z 3jg -/,/ 45.< J-J C35 .75--Po ?L -CoLL c _ -_. ,.InstrumentModel/SerialNumber(s): A r17394 U ' / cOC b i D ) /Bechftel L,0s=s fos L tJR C.:4 t-Cali6 bration Date'(8j: /,Z) 1y*~ -,Sv Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-OO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monltortnig Well Data Log Monitoring Well ID: M W1 t Date:j141i221 Static Water Level: -7 4 -4 f Name: rTq ( 0JL '.4 f1,C11-Pump Set Depth: CG2 evp 4-4 pi -S All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. ._ ._._._._Field Parameters (military) Rate Purge DTW Turbidity DO -Eh pH Specific Temperature Volume .Conductance (cycles/sec) (mL/min) (gallons) (feet) -4 (mg/L) (mI) (S.U.) cm) (degree C)_O ...~r2 .0 ..4 I IS'- Z4LL4 15 6 3. 220 -0 C II I1 I AC) !Z s 4. .. I 6.6.z nt ? I /GQ 7 l___ __ 19.5 U. Td7. ICo I .1 __ _ _G 1 Li. L / G'I/iL ___ _:_ __. '- ___ 1 ll~~f < r, ny.S -f 3.3 b 0 s0t I -SOG l I'. -(r a. a. It ....- .f ...~fi1L ..& .,.., .. ...41L~!t Instrument Model/Serial Number(s): tjr, 6q V- ZZ! *- ^ M 14 l 0G_Mol-, 64 Mr4R-r Via-L rnoawo7 Calibration Date(s): (2 q lo q Bechtel X Usct tk I-tor;be~ iJd j; gf B4suvev TI- u~th u4Xr Stff( crk;jy (( Connecticut Yankee Decommissioning Project Health Physics Procedure'24265-000-GPP-GGGR-R5300-003 '-Page 21 of 25 Cf-..ATTACHINMENT B -Ground Water Monitorlnn Well Data Log Monitoring Well ID: A WIo5 -DateI2l13/oy Pump Set Depth: p[ ; A;Static Water Level: q, TW Nanie:i 'T.j) 1iJ fl /1!211 11 l. .D .I: .C.si T All Depths Are Feet Below Top Of Inner Casing M1C)TIME Frequency Discharge Cum. -Field Parameters.(military) Rate Purge DTW -- Turbidity DO Eh pH Specific Temperature ...Volume ..Conguctance (cycleslsec) (mUmin) (gallons) (feet) ( m ( (S.U.) ( Wccm) (degree C)soIC)3d I -.~ q5 .LS Cv7_ 3{( =. -3. to I qD -7 1 ---1A _. --- 2 4& q 7. Z. I L 1G3 Y -*P .5 .3 o -1 .J r A D 5- .,k I~ .______ Sa e__It~ r_ S.~ .I~ 12.1 ..o--.5 Z / .. .../63 .PC ..T__AA .-. .--I.,.-.,... 176 ,. .-. --C (LC16 ---..s.A.InstrmmentModel/SerialNumbei(s): iYr. V1 VAf

8 O'<).4I H I 1 bs'e/.y :i cIQ P ',U+ M W4 ^ -IO --Calibration Datemsj: &, CaIl Z .d 0 W o0 Ql13/C9 Bechtel Connecticut Yankce Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT 1 -Ground Water Monitoring Well Data Log.Monitoring Well ID: Ml4J 1O;z. D Da Pump Set Depth: R isr usle 4 ate: l'a II l {6 Static Water Level: V. 3 0 Name: I jye C utaj 6. lo _A (All Depths Are Feet Below Top Of Inner Casing (TIC)TIME -Frequency

-Discharge Cum. -Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (milmin) (gallons) (feet) (NM (mg/L) (my) (S.U.) / (degree C)a;-13-0q aR lotl I:ot;: .1 b 7W-- 11 ............... Rol V.= S1. 11' I...... qgtJ aLO W', wt I 'fi~, a o X &2 70 12-14-64E Ow :i _ 2R' Colfecii w MAIt X 'ggqp ' -der,"_ _ _RR .I'_ _ _ o Z I Z Instrument Model/Serial Number(s): 11ftnr- A V. 2Z I C3/ --C a-_ ...-Calibration Date(s): Id 1dta u.,. -im\h Jo -zLI-01T.'Cl..JAW Nkp-6v- alAry.0 B c .'h* 0 * -.. _ _ _Y_ .te Bechltel CotLec e44 I/ .;ckr C-2^) LiL f wlS v rRP03 Cl II \ ja L kAt -. f., fO ri~t r Voj ( C Connecticut Yanicee Decommissioning Project Health Physics Procedure ((.24265-000-GPP-GGGR-R5300-003 Page 21 of 25-ATTAChMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID: /PWIN OS DateI/3O i.Pump Set Depth: pCe siO b\Aj StaticWater Level: .0? -aoa-. Name: 1 m o All Depths Are Feet Below Top Of Inner Casing (TIC)TME Frequency Discharge Cum. .-. -.-- Field Parameters -__________(military) Rate -Purge DTW Turbidity DO Eh. pH Specific Temperature VolIu me Conductance (cycles/sec) (mLimin). (gallons) (feet) (NM (mglL) .(mV) (S.U.) crn) (degree C)J0zto- _____- .+/-i Lz_mhz Q4 _ .I la 4bS 0 l-3 .7 LID Gw 1t- I 'Zi 1t IC)-_ _ _a o_ __ ;,r I t. .C i21-_ _D _ _zp 7lcto Opb4 ............ _ _ _. _ ._ .._ _ _ ; _..'-'.' __. ,_='..'__' _ .- . _ .. ' = '.__' ' .' _.3 Q * ' c w .., _ _ .-_ _ ' _ _ _._.,__ _ ....... ........ , ;- _ _ _ , ., Instrument Model/Serial Number(s): i kru(ck (P22.- v,\Z* -t-pc atoop 0A'-j AlI47-01 mols-orp Calibration Date(s): 14 1 thk Of. 14113loly Bechtel C6./l ecrj.. tse/Mp /z Ca) I L t<1* y-c s V07 4 A CS) 0 g^ 7 OeML/!/J Connecticut Yankee Decommissioning Project Hcalth Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -G round Water Mnnitortug Well Data Log Monitoring Well ID:1MW (a3 D Da Pump Set Depth: 1a; 1e r te:_It~q_0 Static WaterLevel: _300 Name: tl~e (QA1A;7,\All Depths Are Feet Below. Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters -_. _ ..I (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Con jctance (cycles/sec) (mLnriin) (gallons) (feet) (NTU) (mg/L (mv) (S.U) (degred C)1 16 l0i 4, Iq30 bX1+..C4l W lhk Ile- WOS 7.w '. indrd -At 4ki-' 45. -. I -_____i S12,- 0 ' 08 & T I !?_ I 7?, co .00 .CoI 1=, 1 'I 4 L hksh / N0O; pnc (/) IL rAeoA 0,qp I fa 4LL z~q q3 xffr~if iLAI td V/ U- o: ZZ Itor.' 6cI, os D w 3.1 .5 ,l.. _ _ .... .~ Lii I~II~3~k 2 J Instrument Model/Serial Number(s): fr,1yi --22 7 'uJA r*4 416):-QO c LA l1+ot -For.,,b ,-Y tVu+/-tc 1,+-k Y4o-A oV7 Calibration Date(s): l 2 Bechtel I ( Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (--ATTACH\MENT B -Ground Water Monitorlne Well Datn Log Monitoring Well ID:f1Wi YS2V Date: 2I&h6,16 7 Static Wster Leve1: '/ Z3 Name: '7el: All Depths Are Feet Below Top Of Inner Casing (TIC)_ 4-(, vgE Pump Set Depth:* /M 'TIME Frequency Discharge Cum. -Field Parameters

(military)

..Rate Purge DTW Turbidity DO Ehl pH. Specific Temperature Volume -Conductance -.(cycles/sec) (mtlmin) (gallons) (feet). .NTU) (mg/L) (mv) (S.U.) -cm) (degree C)A .2 ..IVAo ..1 ---1 ..i 17 --i .1--;.6 -z2 ,r 2g i2 ._7-:/ O -.: -5/ < ...= -L .1 1. 7' 0. qz A , I 0 -3 ;lg 6i65 .:s -12fi 15:/DoTT.,2 ____-} ./1I.19- .C /n, /e2 -2 27 6.t&g- ____s..,4 -*J, . --1' SH. I2q -. 10 .1/0 : ZXV 6 -,67 Z,.Zo -.sr g JjL .. C O LF f -54 A L//_ _ _ _ _ _ _ _ _Jf /F-/, qoZ -/0, 07 2- LI 6,64 -26X 12.5/020 r -MA. I2 f, .I "'Z. J9 -- -o S -g56S , Kg -J16 1a./o 50 f B -/gf}./ --AM s0 ._ /og-l-- Z y- --6,6 ,--Z'7 /Z0..... ........ .-Instrument Model/Serial Number(s): IbzU 7,4- f- 22 ,,,,~ ~ ~ ,, kACH ... ,..l ."h ..Ming-I-<9 Calibration Date(s): /:1/6 I' l/e/6/40 :q Bccitel r I Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-OO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitorini_ Well Data Log MonitoringWellID:IA/ D Date: P.-86tj Static Water Level. ?2/. LX Name: Ter- C(vA'ov' Ae m q di Pump Set Depth: Pr. -se 4 4iug All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. , -Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycleslsec) (mlrmin) (gallons) (feet) (mg/L) (mv) (S.U.) (&cm) (degree C)TO4 ____ ._.t __ 21.? U 2. -c) 2. 2.2~Z .._§_ 1_ A7 /O / QB0 5 L. 3ZLL 39 I2 21r 6 2t q-5 3. 7 / 0P 1 40 fd. -AJ -9 At GQIO 0-l ZZo 067 s 7 IOS0- Z/j QC1 S0 Z Z. oy 3 .O.* 7 I 1 q, 7fa 0 ZZ1 ___ ___ Z-i Z0.? LQ S+/-a 30Zi xJi Z ,__ __ _ _ _ _ _ _ _ _ 9 160

_ _ _ _ __q___ zz_ T.,
_ I ___- .301 OqZ5 I 7Z.Z -z2i 7 -OU .S -3 1 0____0_ ' __ __ Zz.z Z§ 2.L J< d. Q i 3co 1 6 3 0 -__ __ , ,-,o ..z 0 .._ ' ...._ _ _ _ ~Sq110 Cd %i 4~O_ _ __P c2 ewlw AeRml I Instrument Model/Serial Numbei(s):

J7i..l La AoN4-4-~ r:,A+.1 LJZ vttfl 114111--Or I"-ear GA.-+ A- m /1- ,,2 Calibration Date(s): IZ. 09 Bechtel ((C (7 Connecticut Yankee Decommissioning Project Health Physics Procedure C.24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C AITACIITUEMNT B -Ground Water Monitorine Well Data Loa Monitoring Well ID:AM 10 I t65 Date- IlILot, Stiatic Waflr Level: 2 0-9 7 Narmii: -csc Vo4&,r Pump Set Depth-: re-9 4 4 v, All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. .-Field Parameters --(military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature-Volume .Conypctance (cycles/sec) (mlimin) (gallons) (feet) (NM (m) (S.U.) (,scm) (degree C)1 13 S-4 t4,ee{ fl lr~oA _ _ _ _ _ _ ..... ._ v__ 21. -I'4 z( .Z _1 .S z 13_0!4vS ( , CD 1.)1 13l 9t -G.5 2q__ 74 .k -Ai y 1 Iwo4 o;t4-55 .-- .-.Zf ?g 4 2 10 Sai-- 2Z° /' -I W Li 0 3(7 1 .3 ; Q Zz Z4IT -/u ZZ A L Zr Z44C -Z zo f n.z zi- -. 1 L J(X 4.L 2.2 is-'7__ v' evC ._ .r-i ,a L7. .mJ :ei4~ .it~Aott( lw A"'~c InstrumentModel/SerialNumber(s): Sn fb6rd VPZ2 i LcA lo4t TCyr6bli; tl M'#Nr M-ovW21o q mois-5-0Y Calibration Date(s): 1 z1 6 l 4 Bec telI OvP/l1S-1r/,6i Ar 1 ra C/$Cll l-- _5cam P A M4 tv 6 0o Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-00O-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitoring Well Data Log 4fr-E-~rAt'k~z-Monitoring Well ID:/ ; [-? -Date:.L j. ..3o 7 Static Water Level: LI/1 Name: Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. .Field Parameters (mililary) Rate Purg DTW Turbidity DO Eh pH Specific Temperature ' Yolun}7.) .Conductance (cycleslsec) (m rnLmin) (feet) (NTD (mg/L) (mv) (S.U.) (us/cm) (degree C)-110 .to : 2I).g I, q.c j. P I I .f-la, 72 t L° -_ o262 { *iz I".V -cr /,. o, I l 3h _ S-{ /ifD .f? 7. 2i 7 3 .6^$)Swtt / S t{t~~~ Cd .* , 7N S35 --7t .JJ g .//{ --.m 21/- e7, Sr4 d .-25§ ,6 s44 5;o3 iS (woo ~~~~~~~ ~~~~~

ol .)@ 9 0 qX S f yS l i. ._n13 l , -S A , 3/- 71 ,cC .o/s Instrument Model/Serial Number(s):

MlU r 1, / D C b .a:b o D ) .I.- .:(J -" ' - Calibration Date(s): 1 2 -r3 o I Bechtel (C C Connecticut Yankcee Decommissioning Project Health Physics Procedure (7 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C ATTAChMENT I -Ground Water Mnnitarlne Well Data Log Monitoring Well ID:JAJ -o' p ..Date: 1 s* tL9 Pump Set Depth: al Static Water Level:S-0. Name:r 'Sq t's t-1 All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge. Cum. ., Field Parameters (military) .R.. _ Rate 'Purge 1w Turbidity DO Eh pH Specific Tempernture .Volumd:/ Conductan-ce (cycies/sec) (mL/min) _(( (feet) QNUL (mg/L) (mv) _ (S.U.) (us/cm) (degree C)_ _- 300l 3 Jq.i/I "t A1 .7 7- 5. 1 0.ak l1_.o_ / o '1 -.?. ° O3S S. 63SA /'.SZ.O 9& o _____ _____ C 3 Z .6, 2 d44 C. rY O.o029 C7,75.a q LL _ I- S d ./0O. 6 4 .S 2-- .41, -I -- 6. {3 o .- 02-2:;L .S bco- _____ / 0 o. z a .AZL 1. t I 2-. A -0 I S 6. ,3 0. o4 z._____ io 5 ..- 2---- Cff- Io o -2 ].oO .'-L,..~ .~ S ! ~T __(_:_ __ ___ ...5 2' :, .j..%~~~~~~~ '0 ' i ,... ..' ,i~ .al .,,,.i P .h. 'I , .... .= ,. ., , -t1t --t7 Instnirnent Model/Serial Number(s): M 0' t ( C D ) /.I '. I ' I , ;, .' ,' -!; I, 4 Calibration Date(s): ( z .fare.-, 'Y Becte Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Pago 21 of 25 A'ITACENFUENT B -Ground Water' Monltoring Well Data Log Monitoring Well ID:AY.W- 28$Date: iZ. 13 ey Static WaterLevel: 8./s:, Name:______ Piump Set Depth:.21.All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. l___. _ Field Parameters (mililary) Rate Purge DTW Turbidity DO Eh pH Specific Temperature -olum .Conductance (cycles/sec) (mL/min) (65 rsS)I (feet) NTU) (mg/L) (mv) (S.U.) (us/cm) (degree C)08C3 __ _ .~ -J i ^£ 1i 5 /2.3 -/ ~ ___ ____ _____1o.C02ss v 3 9.C -R .2; /- .0 s .ee 82 -0? X -.2.- .2 I 2 9 3.CX3 2 .____ ./0 o e{ 2LL7 d7 .t 3S <. 70 *)2_ .o_ _ _ _ _ ._ _ _ _ oZ rz 3. r n 0.1 z3 i -. G ~z .f 2 _ _ _ _ ______ .~ .13 a.... 2. r v.- -3 _____ *(4-> dY.o3 O q S i 1 { Z.. _ _ _ _ __ _ _ _ _ _ _ ,__ _ _ _, _ __ _--- _. .3!7 F ....~~~~~,o .-. ,../.. ..* .:;Instrument Model/Serial Number(s): lft4 L F -b 2.MO ' S -,O '-.-Calibration Date(s): 1 L %7_Bcclhiel , ., .(Cu Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP.OGGR-R530O-003-Page 21 of 25 AT1TACHCME NT UV Ground Water Moriltdring Well Data Name: 4E--,J' Z>/AS70 tQk,~JA4 ,N.16-C.1.Monitoring Well ID: S .E' P'3 .-Daie: f 7 0 LI .I ' .' ...Static Water Level: IA 1' 61 Pump Set Depth: 291.~All Deptbs Are Feet Below Top Of Inner Casing MTC)Tim-E. Frequency Discharge, Cum.: _______Field Parameters _______(military) -Rate Purge~ DftV ubdt DO. .21h1p Specific -Temperature VolumitypH, Conductance,________c) _______fi ________(4~ (feet) _ (mg,+/-.. (m y) (S.U.). (us/cm) (degree C)-____ .-i 2o<- .0A i j-7 C) 70i~ 1.___ ___ __ ___ 49 0 X I 52 7- 3 &'-. O IL O J Laz */273-to .2-o ___ 4f,r~ 4.2..6'/ 2 £1 .13 '.1 Vir Instrutment Model/Serial Number(s): \O tc~-o 2./Mip -Calibration Date(s): 17 /1 I --. .Bechtel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-00-GPP-GGGR-R5300-003 Page 21 of 25-ATTIACHMENT B -Ground Water MonitorIxg Well Data Log Monitoring Well ID: M/1W Ick D. Date: 12 /q-o y.Pump Set Depth: -a StaticWaterLevel:/O / b L 2 17NamNe: 3 &ttS r t I i.1 1 7S ' -All Depths Are Feet Below Top Of Inner Casing (TIC)TIvEC -Frequency Discharge Cum." Field Parameters _(mililary) .Rate Purge t -DTW Turbidity DO Eh pH Specific Temperature .Volume U Conductance (cycles/sac) (mL/min) (Raas5 (feet) (NTUD (mg/L) (mv) (S.U.) (us/cm) (degree C)/-Yo -_ 3j ff /c r L 4-er 3"" -2L._ i.)fl- C ? (.. / 7 * )2.O lLL. NY. I Zt3/lw-- .3 .- 3 (_ _ C, 73 ii/2- to et -_ _ _ _ _ _ _ _____ .. ______ i 4R.I i.2L 2V3 Los .3f 21 -_ _ _ _ ... , 6g..-o- .i ? ./3 a..o .CO _ \ / J.- 3i+/- .2 g .'3L r .-\,9tJ sIL .a .___ __ .* .{ J 1. tS '6_0 L ., VIt 2, id

Z1.'- 4 _ Y , ./ LS .I__ __Instrument Model/Serial Number(s):

Ia I S / /"te C n-o.IC l r .a.to , ..I ...~-~1. -. .Calibration Date(s): /2/,P _ 2J-Bechctel I Lr4. k t U.4d U S-C i 4 C Connecticut YnkeDecommissioning Project Health Physics Procedure C..24265:ooo0-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHUMiNT B -Ground Wnfer Mnnltortng Well Data Log Monitoring Well IDM! jDL Date:..L ~ Ip'Static Water Leve1:0O -3~6*Name:*L7q .Q4 r~oA Pumnp Set Depth: All Depths Are Feet Below Top Of Inner Caising (TC)TIME Frequency -Discharge Cum. --.Field Parameters.(military) .-Rate Purge DTW --Turbidity DO -Eh pH Specific Temperature.SVolUM,1A .-- Conductance

(cycles/see) (ml~min) (g~e (4 (feet) (NTJ (Mg/L) (. My) (S.U.) (us/cm) -(degree C-'.~497 ~ _ ji) I i _o o_ _ -.-c -/. -S -Q-- -//(4; -- _ _2_ _ _ "9- _ _ _____*eC- 2L Al.2.c( L2 / 2-2-- C-q*ZZ. /t14L)(-.__ .-IOC7 ¶.2rSn 2ow q 321.9 2- / 2-L J- -*V~ y~~I T___ -O--C.-(- 0,'0.3~ ~ .( .20 2- ~.'vr3 0 a ri 2 ~ 4*."7 -_*2oL- 13.vo 0_ _ _ _ J AL _ _ _ _ _ _ _ _Instrument Model/,'3eria1 Nurnber(p):Ll?9(s

'49 0 I'S ' --. -. Calibration'Date(s):X 2z~~4 I Bechtel .. .I Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-0G0-PP-GGGR-R5300-003 Page 21 of 25 ATTACHMIENT B -Grotund Water MonitorinE Well Data Log I I Monitoring Well ID: MvJ ¶ I I 0 Name: Date: QL -t -1 Static Water Level: 2". l£.Pump Set Depth: I- l All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge -Cum. .Field Parameters (military) Rate Purge -, DTW Turbidity DO Eh pH. Specific Temperature volume J Conductance (cycles/sec) (mlnmin) (L) (feet) _(NTU) (mgL) (my) (S.U.) (us/cm) (degree C)* .L P CP -2o .Oa. -9 O3 I S2.. .2i'-/ CYC 2r7 _ _ ._._o_4 2'L2a.4 C2-( -21 I 7' -/ 5 _____S-3 ?0 .a_ L.e .t C-°! 70 S8 .s- 3____ .O x o 2O.z .s 2. 4.oj 2 3* vr/0. ...223 ii P./A 2-- ...-___ ___ >J~ PL _:. ._ ._ ._ .__-Instrument ModellSerial Number(s): /$O l -.( 410 If C b o t .o ..-o04 .. -.:! .'.Calibration Date(s): (I -I -° x>. .Bechtel --'C C..Connecticut Ya~nkee Decommissioning Project Healt t Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C------ __ATITACHVMENT B -Ground Water Monitoring Well Data Logz J'. 7' t-'tal r Ns t.3 It.%)Monitoring Well ID-AI~.jJ2S' Date:J.1-..ot Static Water Level: (2.73 7-'~Name: Pnmp, Set Depth: I -!'I --All Depths Are Feet Below Top Of Inner Casing (TIC)* TIME Frequency Discharge Curn.;- -_____. Field Parameters ______ _____(military) Rate -Purge DTW_- --Turbidity... DO Eh pH Specific. Temperature Volume -Conductance _______(cycles/see). (mt/mi n) -.alis.. (feet). (NTQ~UL. (mglL) (mly) (S.U.) (us/cm) (degree C)3tW ___- --~2S. 57 _ V. 07 S.LL Li 2LrL.. 'C .O 72-- 6/2V go S-_ -2CO -- ..rqy ('- q.-q- ' Y~ WLg .o6- 1..iL.-: -2;+/- ~. ia. -'9fY _7 '30/ fi3~ *QC'- /f 2~-It___ Irf Ya7- 3I./ 14j 303 6737 p/,t&L F__$ *-- z _ _ _ _ _ _ _ F _,_ __0 3 .3 -0 : ,.:.. -:.. .:. f 4;.;. .. -,.1 , .' I , ..: .I'.Instrument ModelVSerialNumber(p): McoI r-_ C5 ILe I I !. .>. .ClbaoIat~) .2 -el c' L I Bechtlfc' .I .... .I.... -. ..:, II..r.t :.. . Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-D00-GPP-GGGR-R5300-003 Page 21 of 25-_ATTACEIrENT B -Ground Water Monitoring Well Data Log tx". .3 MonitoringWell lD:A\'tl\3S Date: (-*--o Static Water Level: /I. YZ .Name: 1 TA~o c5\0 3 Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing TIIC)TIME Frequency Discharge Cum. Field Parameters -(military) Rate Purge DTW Turbidity DO Eh pH. Specific Temperature ..Volume" Conductance (cycles/sec) (mL/min) (gln -(feet) (NTU) (mg/L) (my) (S.U.) (us/cm) (degre C)2-/o S .- _. _ L.- Ji 2.)V _O, C_ _05l._ _ _SOB~_ .JM 5 ~ ____ 3_7j /,Y2 SZ-o I _____Y6 *9 02*.z> -a -L §: 7 6 C. _ _ .5 3. 35 i/os _: _ n. J- /. Ji I.. 2& ) S jjj./2/0 .____ Lif 7 Y C1_, -Sy *; 3..33/(1W t_ ___ _- __ _ _ ._.__ .. -' .l Li-0. .t f10 L -I.5 7-%, , ., .-. ..2L1*-. I.I....Instlmment Model/Serial Number(s): 9t i Au i S- o-. * --.Calibration Date(s): 1-I- t -I Bcchtel (( C.-Connecticut Yankee Decommissioning Project Health Physics Procedure 6'24265-000-GPP-GGGR-R5300-003 Page 21 of 25 (MI .r .D ATTACUMtNT B -Gronnd Wnter Monttortng Well Datn L2&Monitoring Well ID:1 V-JI I Tl .Date: l 2 .1 Static Water Level: -6'Name: I d jsO1 rMoz.I I p ...S e I .D e t : Pumnp Set Depth: All Depths Are Feet B elow Top Of Tnner Casing (TIC)TIMI3 Frequency Discharge -Cum. .. _ _ ._r Field Parameters ..(military) Rate Purge DTW Turbidity DO Eh pH Specific-Temperature Volum ) ---- Conductance .(cycles/sec) (mLtmin) (- -l-e*f ) (feet) .( (mv) (S.U.) (us/cm) (degree C)6_ _ _ &TC., -f-.2-:11 -v S*v7 / _____08L4o -- .'.i. .0 --17 -6 .J/2Z (DS ._ --_ oo_ .el,-7ie C. 5 0 -_ _ lj ______S 5 Q* -: o.._ R ..7 -. Pot o -?6__ _ __ -,/ .__o______ r o .d. 5. ~ ( -.60 /.13 ,LS/*5 / 1 2 .1 L --. .'. ._ _ .--1. X, k o. ..> 3 / s 13

I \, d f* O _ _ _ ._ _ _ ' _ _ _ _ _ _ _ C _ .I _ -_'- _ _ _ _ .,..'-1 Inistiment Model/Serial Number(s):
I -... * .*;VLA~o l J'O c 10 o C~2~ -.. :...Calibration Date(s): (_ ..Bechtel : ---I !. .r I Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitorini!

Well Data Loge Monitoring Well ID: A1 / D Date: ./2IN Pump Set Depth: Mid StaticWaterLevel:

l. IOiog Name: I, Cv;4o 4 lJ All Depths Are Feet Below Top Of Inner Casing (TIC)TIME .Frequency Discharge Cum. Field Parameters

_ _ _(military) Rate Purge DTW Turbidity DO Ell pH Specific Tcmpcrature Volume Con uctance (cycles/sec) (mnLmin) (gallons) (feet) (NM (mg/L) (my) (S.U.) (^3/cm) (degree C)I g .C +r *d rg k J w >T I\I __ _ _ _____ 1_ _ _ ___1_I_WWI IC)iiLZI2Z I*1Q~r)L~L 0+/- ~ I42Z i1___ __ 0 JL 0. Z3 / ) 2 5 7 ;6_ _S_ .3 A1.3 -L sL .3 2 1-5 I_ C. ._ ot3 -5. -. q y 7z_1_____ 1L _ ' SsST 17 o .0 CT. 4J ( .I3 AG 3oq 0 5 _CIAs oi; -S 9a 13 IG0 s 436 -( 0.: ° 2 D ffi 72)Li2 0_ Iq Q- (S13 C. 7 le-1 !.q 7z.. .13 .0 / Of I, f., ...,,.A- I-IK ..dclcr,-3o1Aseok Instrument Model/SealNumber(s): Cvc.bCL. U{-Z2 VA(

Jk_ _ i-PiYotAe

] , b,jcbs 4Y gte-hr Vh A'4

MQY 4a 0 9 Calibration Date(s): 1&!7 Becdtel* /Ik IQ 4147 .-&A TrV(41f 1)I tlec deS&4k Et /(Q 1.0 rsu3 /-07'O: 'v /I -/ A, 5 ? W i4( ea!,-a, j.,, l (CU)L/4nS.5 7; (Z cr roji .,% '0+r 71 curk t V Wltr,xt<

C, Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25 C-ATTACHIMENT B -Ground Water Monitorilng Well Data Log Monitoring Well ID:JPWIRS9 -'Date:4 -Static Water Level:// ;....... 1 Name: 1jf7 -.%(A JAcI \Pump Set Depth: B 6 ^;lJ t l All Dt e .OInne All Depths Are Feet Below Top Of Iner Casing (TIIC)TIME Frequency Discharge .Cum. ..._._--_._- Field Parameters (military) Rate Purge DTW Turbidity .DO -Eh pit Specific Temperature Volume .Conauctance (cycles/sec) (mLtmin) (gallons) (feet) ) glL) (my) (S.U.)cm) (degree C)09o0 e NmP _7 _ 1791 ..0o 2.91 -630 .13 0 9i 0 1 I 11b90tc~SI S Z.!y GC 3____ 4. C-0o j0Q 1560 J.2. = _ _ & S 1 * / of -SO Z _ .13 oq_ Z5_ I31. lo 3It2; AAL o. I. 1 1 _. d Q 1.3 0q30 =_ .IC; lo L. /. -.5 a 22A SL?.Sqz,5 IT 1 .,0 Sl.5p ( h _ _ _ _b G_ _ __ I° ° q 1 fPcret omb I Si7 h'u 014,vi4k(dX/ ...*...Instrument Model/Serial Number(s): 1, .V, PA oi5o La fIe H-, I urkill i Jkr v.,8§ 4 M 6-Avi Calibration Date(s): I i1 7 hoq 7fC 9 , .. .Bechtel 5tiAe1 CdlCIJA 4V R4b M, '* (i,) I L-';C/ /6 ' -'" ' ' -' (N) I L v n p, 5,v,,l rr A i. T f W ..... Connecticut Yanicee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25-ATrACHMENT R -Ground Water Monitoring Well Data Log Monitoring Well ID: Al vi) a 3 Date:J2/2 I- /Static Water Level: ;! L 2 Narne: rI e-Nae U viA&' CJ /I iQ L/Pump Set Depth: A#,Lf y tL;.All Depths Are Feet Below Top Of Inner Casing (IMC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NTU) (mg(L) (my) (S.U.) (&cm) (degree C).___ __ .~2L . iL. .1 13.V ~ ~ ___ -/,+ ___r.; __t___ 1i.W 2/ ._ f/ i+/- diL 7qg- , .r 2D- Sr___ q- 2k =f~ AkL;,3 I}~ ' rnI+/- o 6_q3o__ _ 1-_? 2L J g C. g *3 O' 31 Ss,.1l2 uoi~f7A-S,,,,xg ____.1\FA I^l4 -'uM10I -r R4 LZ M I Instrument Model/Serial Number(s): 4,ur: I V-Z.1 VA, *< AA o 65-OG W PrC -1 ) lori t'47 14 4 -' Q IOC0 P U %1-4 tA0 olL4-O _Calibration Date(s): )Zl/ JII'o Bechtel R &4JvI 'x (Q23 Ll L Pit'is. 1- WrJ O,) A)3 (i) I L Alajj rvq / v/u psereCvCI.4A (( (Q.Connecticut Yankee Decommissioning Project Health Physics Procedure _(7 cj 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHTMENT B -Grorind Water Monitoring Well Data Log Monitoring Well 1D: ./t)L:J2/S, Date:IO4 Pump Set Depth': -&Static Water Level: -/16 i 5 Name: )-hN9 P 4 LiR u All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency -- Dischargey -Cum. -Field Parameters --- -.(military) ..Rate .. .Purge DTW. Turbidity DO Eh -pH- Specific-Temperature ..'Volume .Conductance'(cycles/sec) (m~lmin) (gallons) (feet) .(S.U.) cm) (degree C)...../ .___. ..,.+/-3ia 1 ,4 / 2.- , Z- /, .4 I c -j- 7 4 JAV7 AD107/1A .. 12- -- ).W'? J5. .-I2iK I. /.Z .I 52 7 3.4 .l .. .// .° 29 / Z ..3 .6. S- .E3 eO .51 /3 49t 29 3 ...73 A13<~,4 AS 06 2, 7lo a15Y2 (o3> LA< 03)555< .M .4 6 K 0 7 .i S 6. 2's 1 02 1 s1/NSCO e,41 of/.s. ./0Otfi & -, 27 1, =oE2 /5- °7)!fi/; JIMA l eS .SSS tVK 6,) 7 / O. 146 /X- 3 .5 oo , 1 Af06; C;DLLE ,.f)s, .-.- ..Instrument Model/Serial Number(s): 11)RZ/I4-6k-2z°/740 -.I ht9C/-_ 2 Po0 A l c , 2 .g -1 Z 2 Calibration Date(s): //3/aY* / / I/y Becl tcl : I .--- Connecticut Yankee Decommissioning Project Hcalth Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25-ATTACUNFENT B -Ground Water Monitortng Well Data Log (J.. A_!t Monitoring Well ID:M 1 Date: tL- l Li -O LI Static Water Level: I *)- r<Nnre: Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. .Field Parameters .-(military) .Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volumeqq Conductance (cycles/sec) (mL/min) (geimn (feet) (NTU) (mg/L) (mv) (S.U.) (us/cm) (degree C)t.<( .L~ , 12cx, 17- r 7 6 § Gu~C .96 g .L Y_ .Clp t-, >2 >ec ~z l4<i /,ss It )-( .10 n1o- .7 f; ?,s3 2, r l .S -1 01 et o_ .-S~ ~

j / p .-_ _ _ __ _ _ .'_ _ _ _ _ _ _ _ ' f , .7 L ~ .1 5 4 ..~ .0 7_ _,!0C .._ _ ._ _ ._ _ ,_ _ ._ _._;_ _..... ... --. .. ...-'- --InstrumentModellSerialNumber(s):

Kk6*-0'X / h&01rl " 4 5.C a,! ..b D ;., _ .: D i ...-Calibration Date(s): ( L -I -r -0 y I Bechtel (C. C.Connecticut Yankee Decommissioning Project Health Physics Procedure C 24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25 C-ATITACIHMENT B -Ground Water Mnnitnring Well Data Log Monitoring Well ID: dL' A-.Date:1' 1IS6'/ .(. .. Static Water Level: I? 0.Name: Alles ye, I .4 fii.-1 Pump' Sed DepthU-1 '-All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. ..Field Parameters l(military) Rate Purge DTW Turbidity DO Eh pEI Specific Temperature Volume Conductance (cycles/sec) (mUm Yn) -(gallons) (feet) (mg/L) (mv) (S.U.) (us/cm) (degree C)o__ I 5__ _____?. 3CI2 1Z 4. "' !W21/ 1_____ __ =_ ri.31 \ 0.1 -11.. ).__ 1_ .___ ______ icB b.) .rIL 2d.& 0.0)1 1J3?0_ _36 2.. 49 0 L2 9 0o I ]I3 C. .(.,.. -.,.-_ _ _ _ _ _ _ _ '- oc ., .L ., _ _ _._ a,) ._ .._ ._ ..:,_ _ ._ _ L ..._ ._.'_,... '.,...'. .Instrument Model/Serial Numberis): Calibration Date(s): Bechtcl I ...,; Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTAC1IM4ENT B -Ground Water Monitorilng Well Data Log Monitoring Well ID:S@ <Jiz Date: ;____t___Static Water Level: Vt4t5 1 Name: ML% \Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum.

Field Parameters (military)

Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) ( (mg/L) (mv) (S.U.) (us/cm) (degree C)4\\ j -h SleF 3 Q 0 F_ _ _ _ _ _ _ _ _ _ _ _ c_ _ _ _ _ _7_ _ _ _ _ _ _ k ...c '.n K 9 o ~______ I Y_ __ __ _ _ I.6 TJ LX s__ _ S 1 a 2 t icZ._ __,6= _ _ ______ 4. .L f _ 5-1. ... .i L j1210 I .i < I 5. _ _ _ _ 5_A _ _ 6_1_ _ _]V2Ao _5 / -=463 3_ _ _ _ i L cV-t0I I .T.A' o.. I IC 0 Instrument ModeUSerial Number(s): Calibration Date(s):.I Bechtel ((( Connecticut Yankee Decommissioning Project Health Physics Procedure ((7..24265-OO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monltorlng Well Data Log Monitoring Well 1D:hA) 2s03 -Date:i</, jO/-v: Static Water Level: It 7 e " Name: , s~r- P. A ir?Pump , ; D I-, Pumrp Set Deptli: /A/A I r F. B T O e..All Depths A~re Feet Below Top Of Inner Casing MTC)TIME Frequency-- Discharge- -Cum.. --Field Parameters (military) ...- Rate. -. ..- Purge DTW Turbidity DO Eh pH- Specific-- Temperature.Volume.-. ---. Con4uctance .. (cycles/sec) (mL/min) (gallons) (feetJ (NTU) (mgL) (mv) (S.U.) .Icm) (degree C)I1 L7 MlOt -ii, +L. .1:Z. 5 3 il rJ03 JJ2^/l:5 6 A4 -4 .-I .1 l 0 v , f5 I,*JiZ7 II -3. -/I, B 2., A /, /'o *lo l , e2 J2 10.A. J&. ----72 2 L 30 J-oL .1 02- Ll.6 0 AIR. /5 : zuz /4Z ' J3 / /; 3 --0 ./O1- 6/2//L CCOIL.C -,il LLL -.... .: .. ......~~~~~~~-7.. ...... ....... .: Instrument Model/Serial Nurmber(s): )kfU3-~2" __,f, >/5-c_C4V ,'- 2JCz'I 41102ji7 6.VI Calibration Date(s): 1;4//4 °Y'-- _',;,'0/40 -.Bechtel Connecticut Yankee Decortmissioning Project Health Physics Procedure 24265-OOO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHEANT B -Ground Water Monitoring Well Data Log Monitoring Well ID:A./kii ) g Date: 44 Static Water Level: , S Name: &A-) t- Pi Aui LCy Pump Set Depth: A/-q All Depths Are Feet Below Top Of Inner Casing (TIC)-TIME Frequency Dischargc Cum. -.Field Parameters (military) Rate Purge DTU/ Turbidity DO Eli pH Specific Temperature Volume Condtictance (cycles/sec) (mL/min) (gallons) (feet) ( (mg/L) (my) (S.U.) ! (degree C)Qo9U (ML gMV .(S.2 Pdcb (degree .oq4 ts<4 0& %16 .R/72 5-11L e5 7,7 Afs' L1 1 0930 A 2.CC 7_ 7.I5 /I2 t 73 J-L57/! S- I oS 1,74 0)9 .35- NT- 20i0 7111 I , 7 1T I1 s -Z!!S/ 57 51 .; /1 0 5 It 01q /69 N/4 90 7. 23 572C0 /, 2 ;_ _/ -t 5 ;c>T 1 X1 0'e#. /-7 7 0 LI 5 24 ._7 251 72Z 7T MI 6 T 2 3- /63 d -5 5 Osq _ _ 7 2 .S LL03 432 .51 -53 S s ffr, 0>zoo S 7, 20 .3 Z.;25 112 / R 0 ,ss zo SoZ4 Ile .0/ NA 2r..o ;2E! 7Z 2-3 Z 3 ..2-0 }S t 3 a*/Zoo2 2.00 xgc- rs~ -C)X5C) /O .._, _ __ ._ =__,.__ -__ ,__ ... ,. .,.3 .+/- ...... ..e ...4....O L ~ ..._ _ _ _ _ _ _ _ _Instrument Model/Serial Number(s): hR// 4 b1-22 h-f(17 1100P/146/-- 64'__Calibration Date(s): /2/ 65/*,~ i5S,@AI6zLI -02 Bechtel (({I. C Connecticut Yankee Decommissioning Project Health Physics Procedure C .24265-000-GPP-GGGR-R5300-003.Page 21 of 25-ATTACHIMENT n -Ground Water Moniltorlng Well Data Log Monitoring Well ID: M1) 2W Date:J4Alikq Pump Set D1pth: _ _ _/_4 'Static Water Level: 7i-3 q- --- Name: 7Z_ 5A_=_All Deptlis Are Feet Below Top Of Inner Casing (TIC) ---TIME Frequency Discharge Cum. -Field Parameters -(mililary) Rate ..Purge DTW -Turbidity DO .Eh pH .Specific' Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) .(my) (S.U.) (Mcm) (degree C)L5 LAh/4 / C 1. ..7,l7i- ..6 ..___ _ .- -. X___ --/1 Z S/5 3.. ./ -6e7 ; ; /i. Ss: 15D. .o /0. .7s ., Tf0.1s iY65- ' 1 619 120 V./i -7, S`7 9.3 -3,Xo- 1/S7 67. OSE: /1.77.V7l,1/ 3 77 -* 7A -- ' .7 ..5:l/210 NJo- _ .7 7.JL VL -3. 7 J .-____ A/A .ZL /Q ../ SAK 4: c) -/1. S.,. '3 ' 1 "' 2 .3, , .3' ' .-' ..c -H. .,....i __i ., _ .;~ .L ....JA~ '7. .b I~2. A,q ,., ,Z~ ._.Z~ - ,LZ ..L .... ,~~ '. _Instrument Model/Serial Number(s): ML'.s//fA l-2:Z.;Calibration Date(s): -t/' A7/J15)HAC.4 -- /cOOJ v1 e/- )A Becltfel - Connecticut Yankee Decommissioning Project Health Physics Procedurc 24265-OO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitorlhff Well Data Log Monitoring Well ID: ft 6' d Date: 12- I -- O-1 Static Water Level: SI, ;1 Name: l. L'" A't tel,; I J Pump Set Depth: AJ/A All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. _ _Field Parameters .-_-_ l(miljiary) Rate Purge DTW Turbidity -DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (fect). (NTU (mg/L) (mv) (S.U.) (us/cm) (degree C)C) 3 -_ __ _ i iL .i ~ i ~0. *0L .o w) l/.72 1 3s5 __ -0 .2 0 O'jo9 ..JLL I Ll c-s -._ n ___ __ C 0< ___ __ Yo _. __ /1.7'7l"c3 ._ _ _ 3 o So / o.oq 1/.U 3_ __ -_ -=_ __ =~ -.S 0 sc ttI ______ ___..- .\-q I .1I... , \f ._ _ -_ ..A +/- L t~~~~ L ..-._ .,_ _ 5 j- _ _ _ 4_ _ _ _ _ _ _L A-M (OvS-0 hPZA mluSPORU'Vk 10 Instrument Model/Serial Number(s): Calibration Date(s): 12-I c)V Pe-, LzhL.4.-Bechtel ((. Connecticut Yankee Decommissioning Project Health Physics Procedure ((24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHIMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID: 11 W) 207 Date:GLL 10 Y Static Water Level: -I 3 .i A Natme: 77^) £Pump Set Depth: ' s A l .D , I C -n (All Depths Are Feet Below Top Of Inmner Casing MIC)TIME Frequency Discharge Cum. --Field Parameters .(military) Rate -Purge DTW Turbidity DO -Eh pH. Specific Temperature -. Volume -.Conductance .(cycles/sec) (mUmin) (gallons) (feet) (NM (mg/L) (My) (S.U.) ( cm) (degree C)ils, A./4 -,0 <d1o : -..13. ,Ig 7, /1 -/7K 3 3, 0K /0,i 53 L1 .Zo .N... 13, .O. aI S 3ZLLL L:. i. q O0 70.1 L AI Aoo ___ rt 0 2_0 A.0+/- 4 r I 0 o 1S ,7O.qL 1ei /IA.20. .. 34L.ott { ..Jeo 4;< sOw- 0s-6-V1 /W I/Z Cc.>=..ieL JOl21s 1<-i 2-) 5-- 1 .q- m / i&.L ,,, ...... .. -... ..-.,, .7 ...- Ye? I ...L.L. ..... ___ ... .. ..5 .M?~ .. .3 ...CO L G ..;q ' ._ ,.Instniment Model/Serial Number(s): / 1 113f £4 -22.>Ie y-'Oq Calibration Date(s): /Idlq oq* I2 / /h'4Y J60/. 4 F -Bechtel .. 7 e I Connecticut Yankee Decommissioning Project Health Physics Procedurc 24265-OOO-GPP-GGGR-R5300-003 Pagc 21 of 25 ATTACHMENT B -Ground Water Monltorine Well Data Log Monitoring Well ID:J _____Date-, iL/(w Static Water Level: 23 ' 3 Name: 1jt ,'J a V)-, :rxL?,U1..Zv Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO

Eh pR. Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NM (mg/L) (my) (S.U.) (us/cm) (degree C)R1 -G = 3 .__o _ i q 6 C ( S_Z_9_ .63.o 74 _____ r, 1 0 o I% *o.S 1.r..___ = = _ i. = '_____--L .Q L S i .' .-1 ' -.3 S ). .., ,.3 , -;'So .Instrument Model/Serial Number(s):

Calibration Date(s): 1 Bechtel ((( C.-Connecticut Yankee Decommissioning Project Healthi Physics Procedure C C 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMMENTB -Groond Water Monitoring Well Data Log#3 7*MonitoringWellID:_fl4L)%-25 -Date: t-1-l5 i. -StaticWaterLevel: i 9,62- --Name: Pump Set Depth: Li.All De th. ...Beo .To O r. .fr s (All DepftbsAraeFeet BeloNv Top Of Inner CasingM(TC) TMIE Frequency .Discharge .Cun. ...Field Parameters ._. __(military) Rate Purge DTW T b'dit .DO Eh. pH Specific. Temperature ..lum ...Conductance (cycles/sec) (mL/min) (ge4+ s)L ..(fiet) ( (mgL) (my) (S.U.) (us/cm) (degree C)(4 2-0. ... _ _ _ _ .2-. z ./).D, .a .-3 +/- .. 2 Z -52 O .-_..3 _ ___D -*-290 .L { -*c Cl. I22 4 ,t o 5.___l__-to ., -'T v C-75 .-,'.r7 ('I s , 0 o,6 o.so -l .1 6 ./i. ff ( _ _00 .9 .f , 6 ' u*6 -ta2 -) ___1t5..,,....., .,..-. .i .FE',,.'2.~A .7 ...' ._._. _ ., t. .; _ _ '_ _ '_ _ ._ _ .,_ ' '_ -, ,_ ,_ _ ._ _ .:_ _ '_.._.Instrument ModeUSerial Number(s): Ut' t ei, , / he-a It\_ 6f..'-; .Calibration Date(s): t2-t- .f ( __Bechtel YNt A, -1; .Li. %Pl I < 4 t-., ,Ls - Conneclicul Yankee Decommissioning Project Health Physics Procedure 24265-OO-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water MonltorinrL Well Data Loa Monitoring Well ID:L1 ) $Pump Set Depth: JV4 Date:____/_ Static Water Level: A9,9Z Name: )FFAFI P, AaO'5 All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frcquency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO Eh pH Specific Temperature Volume Conductance (cycles/sec) (ml/min) (gallons) (feet) ( (mg/L) (my) (S.U.) Zcm) (degree C)oq53 blgi m ed _____ _____e o.//60-5 /VI#S_/~6g i I -6 00 -1.4' -511 /q6 aq/Oio IVA nZo g,6 2 OJJ> 0 -/5 5 WA I9 Zq/oi6/ MAt _ _00 /__9_ L7, o/ 1 o -155 i6- ..MJ5 L- I 3 M97/ohJ:t 2s 1zC& ,2 Js -7* STK CM 171 J2___ A4- ZOO /0, I Cie 0 -I bo 1 75 /, 70/0 23 N Zoc .1,?94 0,00 -1 T90 , I / -Ii//16o XA 2,oo -/ i 9? 015 n Jo 1J9 3 /Z,1 1 J0 7A 2-00 _____ -Oi *o -/9 e '7 1 .65 ]6 -J //0/ A 7 )e &L1 'r6- s2 1 IFZV5 Instrument Model/Serial Number(s): ,Vvn' lBA 0-2Z lkokf-60-Calibration Date(s): nho/b/0,/Z//o/o9/9I4O 2loop ' 0 ,ZLI-02, Becltel (I, (Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 C.ATTACMEI NT n -Ground Wnter Monitoring Well Data Log-Monitoring Well ID:2Lv)LW Pump Set Depth: ; iA I "-Date:____ -. Static Water Level: .LZ9 -- -Name:-Al1 Depths Are Feet Below Top Of Inner Casing (IMC), , TIME Frequency Discharge. .Cumrn-. ... ......Field Parameters -________. _(military) .Rate Purge DTW Turbidity DO Eh pit Specific Temperature Volume Conductance. .. (cyclestsec) rnmin) (gallons) (feet) (N ) (mgL) (my) (S.U.) (degree C)AIX2O / R /2 /,JL /A 3 Z -/ _____ c. ?5 42.Z .0 MAA Z520 _ 2, / ,5 -kio 67cL O,9- LLY 01s/C0 IVA 2/ ,O sib/a O#Yo -L7S Q"- 1 -'953 13,s5 cSa/ Y 5' A1 SO ;e5-0 /A'Lho , O6 O, -1 0 2, / O 3 6 4E~Q WoA 1Z> I2.4 C) ot ,OO00 -1 s 7 t .z C7.3 q 3I(., A YC .oo -/ ?3 = Z , +/- ?o116- CoL 62 ZIe vt %S ;3 ,5 ....3..) _ ___ _ I..., ....... ...-_ .. .... .... .. ."I*,,.. T W. M 1.j " -Instrument Model/Serial Number(s): /Vor (f3 A a Sz_ A0_--Oq Calibration Date(s): / /0 Y--0 C 9., ./vs --aO~1-1/ -2t-LI-n 2 L # _ .-t I ' Z-8 , _Beclitel U...,; .. Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT 1U- Ground Water Moultorlin Well Data Lo2 Monitoring Well ID:PLL :t Date: ,2L /Pump Set Depth: AL(A Static Water Level: SFs &Name: '1bNJ i, P Aus All Dcpths Are Feet Below Top Of Inner Casing CIMC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO Eli pH .Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NM (mg/L (mY) (S.U.) cm) (degree C)C5_0 IV6 ____ 3, e- /.57 o .22I K L. ii l I, 36 55-61 A 200 .6 &Z ) .93 Io 2.Z- 6 c1.. .1 V *q I_ _.s ocl NA5 _ _ 30 ' 67 Iiii/ .1 O o -_ __ __6 7_ f I H}, 6 05/o aoJ ,g / I ._ _ _ _._ -_22 I / YS .q -/1> Lj..6 7 / t 0.00 -224-Z 6L .n) .' -70 /1 i 5 1L6LZ < IL IC7 C)0 -12.ZI e '7c? Li 70 097/S 5 A -0o0K 5 o.a -216 ~ l7}/,S A _ _ ZOO _ 2 6,00 -o 6 l.7 .YiJ..7 .2/) ....Instrument Model/Serial Number(s): h/kt1 13.A 61J-z2. A4&0/-6 4 Calibration Date(s): "_/c ADe 14J-n--,2 /9 at,/i /9/i/ ~dI-. / 9- I _Beclticl (C IC Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25.-ATTACHMEINT B -Ground Water Monltoring Well Data Log Monitoring Well ID:A21C7D -Date: L:- ~ -L Static Water Level: /-L C- --Name: A57 .Po Ao iF Pump Set Deptlh: All Depths Are Feet Below Top Of Inner Casing (TIC)U, ..--- TIME Frequency -Discharge Cum. .. .Field Parameters_.(military) Rate .) .Purge. DTW Turbidity .DO Eh pH. Specific Temperature Volume Conductance _ (cycles/sec) (mlimin) (gallons), (feetJ ( .(mg/L) (my) (S-U.) _ ca m) (degree C)/1/) vg 6c1N PAA a e£Z L ....-II1 A/A ./S. .3Z 2,'25- /,<1_2/ / J1 2-/ LI & L /25.. _ _ _ j 5 Z 3 J2__ /Z__ _/14tD b r /- .j j 1 c o o00 -/ 7/ 7, 1 3

5/ /3. Z//1 5- A- 14 / ;LL- /: .7 ° z ZL- -- 0./0 --. 5' ] -.- -IWj6L/ 3A- I 3 -. /e03 oioo -/90 7/ q. /6/ )1 1/I IVA .zs -1/t 0// 0.Ci /Co -6/0 7,/S 3 t5.37-115S0 -A.gS 12- X1,r> .19 < L O? ,o V..-,/ i 51- 1'._____ .I- ..-u9 .,1 1L1 -r6 7i 1 _- _ LSL 3 L J , .5-- ..-.0 00 53 72 -. / 3 31.lf.. :2 q,23 O, I ;d.. _fi10- -Zt .' /S 52-7.-- _ AO J- .-__ _ Iq, 23 O. 79 coo. /9 ZI L '23_£ ____ 1I1tjii<.07

.ge L5L. Z I -0 I 1 L.29.0 / CCS ..0O-Ci-__- I_ _ _ _ ____- ._ ____ _____0, -7,-- -A Ha /.3 rdO 7,13 1qZ /31. S3.0 IV /z,4 .z .oq /,aso. oe vo .Iqe/qg*/) .~~~~~~~~~~~~~72 OLCr5 Zl5__-.........................-.: A1 .3 0107/c InstriumentModeUSerialNuiiber(s): Ab(J% U 22- -/-'. 5i !...I -.. -_.-o _/45(3-Y_ / V4-op .oA 4 Calibration Date(s): -Z /° 0 Iq .q ...B~echtel cg rprcN /-/°5; Connecticut Yankce Decommissioning Project Health Physics Procedure 2426500G-GPP-GGGR-R5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitorinir Well Data Log Monitoring Well ID:L1.~j75 Date:214L/-V.. Pump Set Depth: IV,4 Static Water Level: 6 93 Name: 4glNe P u Av e All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (military) .Rate W -.Purge DTW Turbidity .DO .E pH Specific Temperature Volume Conductance ,_'_:_: (cycles/sec) (mL/min) (gallons) (feet):. ( (mg/L) (my) (S.U.) ** .. (degree C)(mg/L ... mv) (~S .U... t*M __ ..1 mf.g /2p -7,07 7. IY -O. z_ -/ 15,-57 -V20 JK,20 MOO No f, /-5-0 -7,0 5&fl C9S ,00 -143 (<. 6 7 ."V0 I1Y,3}/,q /6>S 7.7 'OS d° -/7% s / 1 <775 12 A L 7 Mo A.4 I /___ _7, _CR ,0.oO -/8 6,5 .1 ' 17 15, LL lU1 Y ' V4 ) zn 7, 1 oc ', 5 7 e, s 7 .4 5Z /4. L5 ffi2 AS /s 7,oq 5*00 -o19 4; Is .q5 I I 615S L31 AV4 /-5c .1,677 _ZL 9 I 0 .9. Id i -I5 _l I9 Ys.'.2+/- ..L L .'. ;~__ _ _ _ _ _ _ _-I I 1 4 4 4 I -I 4--a a a & a a Instrument Model/Serial Number(s): n 7 1o4 U2- A /S-c4/#hew zjoI Aogq -=Z Calibration Date(s): / 2/5/ '9/ zqq# q Bechleliec )Q pF (C. Connecticut Yankee Decommissioning Project Health Physics Procedure (7 C 24265-000-GPP-GOGR-R15300-003 Page 21 of 25 ATTACEIMENT B -Ground Water Monitoring Well Data Log Monitoring Well ID: ,8P pDate: Static Water Level: 1fiS 7 Name: / NE P -A4U i g Pump Set Depth: L.ll. All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters .--.-(military) Rate Purge DTW Turbidity DO Eh -pH Specific Temperature ._ Volume .Conductance (cycles/sec) (mL/min) (gallons) (feet) (NTU) (mg/L (mv) (S.U.) .cm) (degree C)L / L ..Lar/f .cuG/A 3 ..-. .._ ._ _ _ _ ._ ._ _ .....-FAI- -A14 /5' -q, /37- o qSZ,6 -- -Z3 7. +/-Jgb .+/- L A1La)'/4 /10 .1qe 0,.4 S .3 1 -62r 7, Ys qZ17 -N, .G 3-231 f AY5 /z O_ lL £..q g,4 oCil's -%95- .19 Z_ .4, 63 j j A'4 ,h 3..21 o6 .. -C9. 7,95 191 1-3S -No /0 / L° o -9 ,S.,:I q21.5 1051Mr /-50 1q. .D° -/09 .', e / I9 Z j 1ME.iZ /2e ._____ / , 0,00 q .-19Z. 1q,15L J4Ule LLA/F i.-0 Milo -32_ 0___ ____- _q. 53}5 .Q0 LLL&< A -8/ L F75 sj... ~~~~~~~- .. ,. t, ., ------ ---.7;, ..~~I-,:.1., InstrumentModelSerialNumber(s): /7 b/21,134 U-4I2 /1O/t O-9y Calibration Date(s): ". 9sb/-2~q- 1...hL4-Ac0H- ~?jO0O P AIO@L -6 Bechtel/Y Z3 YIAP o CflA A/i 97r E ziF , //0 A LJ-2 Z~ e 't Y R7 p cl n ze~r StAr g/)O SS/lBL E 7 --;- Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-O0-GPP-GGGR-R5300-003 Page 21 of 25-.ATTACHMENT B -Ground Water Monitoringr Well Data Log MonitoringWellID:4Z41LW5;)YS Date:_Z4 / )/(f/ StaticWaterLevel:6r Name i e: _ 7 pIpSD : D s e , 2B T Pumnp Set Deptl: ./ff, All Depths'Are Feet Below Top Of Inner 'Casing M~C)P ,-4-F TIME Frequency Discharge Cum. .Field Parameters (nillitary) Rate Purge DTW Turbidity DO Eh pH. Specific Temperature Volume Conductance (cycles/sec) (mlJmin) (gallons) (fect> (NTU ( (mv) (S.U.) =cm) (degree C)_ _ _ _ _ _ U ? ; tI I A jFnG7- jA' £L .J L _ _ _ _ _ _ _ _ _ _ _ _07-05 -v (551<75- ;-7, ,75- .5 6.o2 /,)I is .167 07/0 Zo 6 5 72 7.1 /L7Z 32g , 0c5 /I 6 1L2; 96*F 200 zoo 7 9_ L 5Z ; _ /5.5 -3 lrO7 t _9_12 5 9Q420 f4 2c00 7 "/ J3ri c9 CO --Z6 g,09 Oct _ 3__ l51 O7 25S A 2d0 _ _ 79'7 : 22. Z 0.73 -_ 6JO, e0 1 /aI4 .63--0V zoo -___ i .279 /1.1 0 .d -6d/- i6 _ ? I 7 7i37; T- Zc)O 6 7 .:3L -/I/ g i I/ -191W: o Z_/0 __ 32< 7 Y 6 CdO -/23 } l3 /3/ / lqqS 09 A/4 200 _579 _ 7 C0. -/3 c l/I /30 d 55 TF b0 6 .79 41.5L2 01o 0 -6 /s / .i// c°7 tood/ MrAc 200 .K .q 51 ____) -_ 3 _ / ___ /I _ _oq}S R ~Ot&F fee -I5..Instrument Model/Serial Number(s): IV0121V9,9+ LI-2L A4O0S- 0$'Calibration Date(s): /2- IF kq/1 9/oI M24C# 2I1o P 14 -c9 Bechtel ((C. (((Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003. Page 21 of 25-ATTACHMENT n -Ground Water Monitoring Well Data Log Monitoring Well ID: SL -V Date:2 .Static Water Level: .I ( 1 el 1 t O1 Pump Set Depth:-) V/14-All Depths Are Feet Below Top Of Inner Casing (TIC)llME -Frequency Discharge Cum. F _ -Field PaTameters (military) Rate -Purge DTW Turbidity DO Eh pH Specific-Temperature ..Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) _ (my) (S.U.) (us/cm)- (degree Q....q ..I .-------- .--.'.. ... ..4-Instrument Model/Serial Number(s): it &L 4 Calibration Date(s): IZ-4 -I, Bechtel Connecticut Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R5300-003 Page 21 of 25 ATTACEMENT B -G(round Water Monitoring Well Data Log Monitoring Well ID: t Pl- I GDate: 112)12°L Static Water Level: PMJ /4 Name: b *pe ( nI:yLee; Rfol/V -v v -Pump Set Depth: All Depths Are Feet Below Top Of Inner Casing (TIC)TIME Frequency Discharge Cum. Field Parameters (military) Rate Purge DTW Turbidity DO E* _ pH Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) KM (Ig/L) (mv) (S.U.) (us/cm) (degree C)ILI _ _J__ _ __RIO -> LILL ___ _13 Instrument Model/Serial Number(s): FIvr; b 1) 7 MYl,-d6G-WAC/l d160l AOz-oI Bechtecl ^' ' --Calibration Date(s): 12 l 1k lox/ e6cA, .^$cik,4Pki CoIktc >/ r-A it k P.fi (,e vi o z p4z vy @ ken % l 1-v 4 .,e, K 4 (, ;L (I Connecticut Yankee Decommissioning Project Health Physics Procedure C C.24265-000-GPP-GiGGR-R5300-003 -- Page 21of 25 A "11 I dTY" "h.'T 11'"Y-... ~ W.11 YT%-.. 1r_1%.i L JiA1I1VIVA4 IL 1) -Y-Monitoring Well ID:E1-)665 Date:JA TdO'Pump Set Depth: A uu1uu YvU~t:FrV1UULuru yU1U L, YC1,UUJU~Static Water Level: i4 .. Name: jt Ald 4cu All Depths Are Feet Below Top Of Inner Casing (TC)*TIME Freqtuency --Discharge Cum. --*- ---Field Parameters -(military) .Rate -.Purge.- .DTW .Turbidity DO --Eh pH. Specific Temperature Volume -Conductance -_______(cycles/sec) (mUmin). (gallons).(feet) ..N.QLj.. (m/L (my) (SU)- T~(4/m. (degree C) instrument Model]/Serial Num.ber(s): 6l be, U_ I21Z M tv -- 6 -, ' , Ca~libration D ate(,s):.. 12 (Bechtlfc~~a e ~ C d 4 c 4 c P A ~ J 1 4 I h t PI C ' ? bAf~t Conneclicul Yankee Decommissioning Project Health Physics Procedure 24265-000-GPP-GGGR-R.5300-003 Page 21 of 25 ATTACHMENT B -Ground Water Monitoritng Well Data Log Monitoring Well ID: E P- I 2 Date: i.4 "/16 l Static Water Level: A114 Name:T. Cuh-e ltnM, hlq I Der Pump Set Depth: "'/4 All Depths Are Feet Below Top Of Inner Casing (TIC)TIME .Frequency Discharge Cum. Field Parameters (military) Rate Purge. DTW Turbidity DO Eh pH. Specific Temperature Volume Conductance (cycles/sec) (mL/min) (gallons) (feet) (NM (mg/L) (mv) (S.U.) (uslcm) (degree C)Z 11/__; 2 Z}020 .3 A '71 1.4/Instrument Model/Serial Number(s): ffr,'Lc. U-ZZ Mo[6--o0 Calibration Date(s): 12L/OL IAR DoP 1I -,4-0 I Beclhtcl$5, 4 ple -CdI 1c e-oA I R "j P-'J- -eK9Re4bJ PCVV%r-' AXe , +-le r , r i I-I ? f el ((.. 1 I 1 V :.K>, MACTEC Engineering & Consulting PAGE I OF I FIFLr) nATA RFC:flnfl -I nlW FtI AW r.PflI IMnWATFrP -CAMPI tI(n ... ___ _. B ................. __ _ ........ _ __ ..................... __ ........ _ ._ _ .... _PROJECr IcyApEc OM Gmundvaluf Maniorfr, PP.OJECr IC:Y StevdadRADrCmnctwatrLO~nhndnoC-JOB NUMBER 1370 0 /z JOB NUMBER I ..F -DATE /Z 70 l FIELD SAMPLE NUMBER 1 ACTIVITYME .START 5 END BOTl EnDLME Jj, 6 ocSAMPLESCOLLECTED l , AI ASSOCIATED TRIP BLANK --WATER LEVEL IPUMP DATA BLADDER PUMP lZlDEPTHOFPUMPFROMBOW. l PERISTALTIC PuMP [DRAWDOWN VOL INITIAL FINAL INAL-FINAL 07 DISCHARGE REFILL.D1W I 7,7 'F-r rrogllDA mw /7 'FTrMrRl X0.t3G ALt/FT 14F1GL F- [TOTAL VOLUME PURGED .RATIO OF DRAWDOWN ____,______ LPM X MIN X 028 GAUJUTER I7f --- VOLUMETOTOTALVOLUME

-A) PRESSURETOPUMP PURGE DATA TIME DTW (B) PURGE TEMP SPECIFiC pH WD (mg/Li TURBLDITY Eh .COMMENTS RATE (DEG C) CONDUqTANC

.I)NTU) ' (mV)_ 0rm) Wcm) .82Mo 5;iS .; ooL J07 d7 c 7 j7

___________

bw!5 517 .le"> f I!00 _e-, /0 7 99. eC 6*9 2 , Z500 17 x fc./1,00 .JC7 1 ___ __;S_,_._- / ___17 ./1./i Jo7___ _ _ _____ __4 3 152n ii .x I Z.Z3O ../07 9c oo zsr -J7. I/ 33 +/-L5Z. 51 h7 pgl I, -L 3 i >3 z7 ./, q q .~ 0 7 o d o /, o _ _ _ _ _ _ _ _ _/7 .9b 5 _7-,__ ________ANALYTICAL PARAMETERS -BOTTLE iTE/ANALYSIS METHOD VOLME PRESERVATION SAMPLE URUNRBO R REQLtEoD --COLFTE E Boron 250ml HDPE s'd HNDO 0 ron (dissolvd), 250ml HOPE Fdterel5ml HNO3 [7i 5I7 Tem-AZAflj7ThN- / ZI M , JAG c -e4 ea. None I /77C3 --.L G 'e0- e:None Gamnm Spec 4LHDPE 20i HN03 ][7] Gammr Spec (d ssdved) 4L HOPE Filteredr2Oml HNO3 [7 Grss Alpha and Goss Bea IL HOPE 5mlHNO3 0]] Gimss Alpha and Gross Beta (dissolved) IL HDPE F ieted/m IHNO3. [I]0 u Snium 90C 4L HOPE 20r1n HNO3 [7]Stronium 0 (dfsoed) 4L HOPE FlIetedreOmI HNO3 I -c O1 rPi/ -L WOVwAG de Noone (-q 980i asi P C 3 --. IL -Q9G11AGw aM- 4We .one , -]KID RadlonudIdes ,4LHOPE 20td HNO3 ]7 HTD or.ud!es tdissolved)

4L HOPE F twedr2Oi HNO3 [I]El Totl UUranium -5WmlHDPE 2mtl HNO3 --]TotalUranium(dissolved) , -S mlI HDPE Fietedd2.5 HNo3 [N]M betat; (Ca. Mg, Na, K, Fe. ranXrlssolved) 500ml HOPE .FlteredfHNO3

-TOZ (dissohved) -. 40rr vials FteredlH254 F-:] Nitrate/Nitre~ftss.7hes) ,500ml HDPE Flneredf=204

kt tS04. TDS IL .1HDPE FiteredNNone F. z TSS .2S0mlJ HOPE None NOTES /W5~ J 4 / ~ ~ / / .SAMPLER SIGNATURE:

B _ _ _ _ _ _ _ _REVIEWED BY. I-MACTEC Engineering & Consulting PAGE L OF _FIELD DATA RECORD -LOW FLOW GROUNDWATER SAMPLING / 7o PROJECT CYAPCO OM Grou;natrer Monkorq I JOB NUMBER 3 [,ooOATw2

DATElPROJECT CY Sleide RAD Gomundtwatlr Monltorliq JOB NUMBER l J FIELD SAMPLE NUMBER ACTMTYTiME ISTART O00 END 2 I BOTTLEME QC SAMPLES COLLECTED ASSOCIATED TRIP BLANIK WATER LEVEL I PUMP DATA BLADDER PUMP I DEPTH OF PUMP FROM BOW. PERISTALTIC PUMP DRAWDOWN VOL INITIAL 1MFIAL I FINITIALFINAL 1 ; DISCHARGE REFIL DTW 117 79 =FtTR)I D1W 12Z'/7FTOR11 X0.15GALJFT I- 0 1GAL [I II TOTAL VOWUE PURGED l 3 RATIO OF DRAWDOWN TO PUMPRET M X N X028GAUTERI

@ I .VOWMETOTOTALVOWME lP*Ml PRESSURET PURGE DATA TIME DTW tft) PURGE TEtLP SPECIFIC pH DO (mgtL) TURBIDITY Eh COMMENTS RATE (DEG C) CONO TANCE .NTU) (MV)7 2 L25i /__.9__ 7__ I ,_ _ _ _5 9 .Z5-6 :B;27 fi 14!! ' fi -,/ 51'%'M 5 7 O IL36 I 2 _______________. 5- 1W 2.1L 5 32 CLI 3 T______'A27 3 iS7 .ill no .S,2 27 ,r -_-.Z.~ .~J~~'.!~2 _________-_.. ANALYTICAL PARAMETERS BOTTLETYPEt ANALYSIS METHOO VOLUME PRESERVATION SAMPLE REQUIRED NUMS REQUIRED METHOD COLLECTED E_ BO= 250ml HOPE S ml KNO3 0 Mm (dsgiv -250ml HDPE Falfedrwd HNO3 0l T' -4 Y/ Q31 C ,pZ4 ./ mFmArA dspaGe -RlaNone] Gamma Spec 4L HDPE 20ml HNO3 a] Gamna Spec (dissolved) 4L HOPE Filssedr20rN HNO3 0 I Goss Alpa and Grnss Beta ILHDPE 5ml HNO3 0l] Gmrss Alpha and Gross Beta (dissoved) IL HOPE FlferadtrSl HNO3 0[ Sironlfum go 4L HDPE 20l HN03 0 J Strnllum 90 (dissolved) 4L HDPE FIIteredi2ODrr HN03 0 416 I?. j AGve.madem None S _ PCB 'L 46f-AG/'rhe7SAB .59mI~n E HTD Radlonud dea 4L HDPE 20ml KNO3 0 El HTD Radlonucades (dissolved) 4L HDPE FlItereI2rori HNo3 [Totl Uranirum 500mm HDPE 2.5rd HNo3 0 E Totar Urankim (dissolved) SOOi HOPE FiteredQ.5ml.H1NO03 0[ Metals (Ca. Mg. Na. K Fe. MXdissolved) 600nl HOPE FfitedlHNO3 0 E TOO (dissolved) 2-4MI vIals FlinledM-2504 EJ E Ni~oe/Nirhte(dissolved) 50Ce HOPE FiteredVH2504 0 E l COl04.TOS IL HOPE FileredfNane El TSS 250ml HOPE None El NOTES a4 SAMPLER SIGNATURE: I A 6)752< CC)L5 iLEC, f.4 AI/ 5 REVIEWEDBY'. K)i Appendix D Boron, Radiochemical, and General Geochemistry Laboratory Analytical Data D-1 Third Quarter 2004 Laboratory Data Summary Appendix D01 September 2004 Lab Analytical Results Su^wmary 2-sigma Reusired Ahquot Volume Analysis Analtys Lab Flag (L) Date Ti me w., m..ueI U ruc.li ri-1s -i a5 rU. m.., -ur'¢I aDu Bank 00 BtaEk QC Bla^>k 0c Blank EOF2 MW1 MWtOOD MW100S MW100S Replicate MWI01D MW101S M"W102D MW102S MW102S MW1O3O MW103S MWI04S MWI06D MW106S MWI07D MWI07S MW103S MWI09D MW109S MW10JS Replicate MW1 10D MW1 10S MWI12S MW1 13S MWI 175 MW1220 MW122S MW122S Duplicate MW123S MW124S MW125S MW11253 Rephoate MW2 MW3 MW502 MW503 MWS04 MW505 MWS070 MW507S MWS0_D MWSO8S 0C Dup. Spike (BDS)0c Dup. Spike (BDS)00 Dup Spike (SDS)0C Spike (BS)0C Spike (BS)0C Spike (BS)QC Spike (B)0C Spike (MS)QC Spike (MS)OC Spike (MS)QC Blank 00 Blank QC Blank EOF2 MWI MW1000 MW100S MWI00S Replicate MW101D MW1101S MW1020 MW1102S LMW102S MW103D MW103S MW104S MW106D MW1065S MW1W7D MWI07S MW1o8S MW109D MW109S MW10JS Replicate MW1 10D MWI11OS MWI12S MWI13S MW1117S MW1220 MW122S MW122S Duplicate MW123S MW124S MW125S MW12SS Replicate MW2 iross Alpne (110/t)Gross Alpha (Pilf)Gross Alpha (pd/ir)Gross Alpha (pcit)Gross Alpha pa)Gross Alpha (p/ia)Gross Alpha (pd/I)Gross Alpha (pdci)Gross Alpha (pd/^i Gross Alpha (pall)Gross Alpha (pcw)Gross Alpha (pdI)Gross Alpha (p^/L)Gross Alpha Wpd)Gross Alpha (pdr/l)Gross Alpha (pd)Gross Alpha (pdi/)Gross Alpha (pdW)Gross Alpha (pdV/I Gross Alpha (pd/I)Gross Alpha (pdV/Gross Alpha (pdIn)Gross Alpha (poi^)Gross Alpha (pdI4)Gross Alpha (pd/i)GrossAlpha (pd/)Gross Alpha (pd/i)Gross Alpha (pdi/I)Gross Alpha (pci/I)Gross Alpha (pd/i)Gross Alpha (pcd/I Gross Alpha (pdi/)Gross Alpha (pcifi)Gross Alpha (pdn)Gross Alpha (pdifl)Gross Alpha (p/IO)Gross Alpha (pd/I)Gross Alpha (pA;/t)Gross Alpha (p/AI)Gross Alpha (pc/I)Gross Alpha (pd/I)Gross Alpha (pciI)Gross Alpha (pcrO/)Gross Alpha (pci/A)Gross Alpha (pci/I)Gross Alpha (pd/I)Gross Alpha (pcv7)Gross Alpha (pd/i)Gross Alpha (pctlI)Gross Alpha (p/Il)Gross Alpha (pd/I)Gross Alpha (p-SI)Gross Alpha (poifl)Gross Alpha (pd/I)Gross Alpha (pci,4)Gross Alpha (pcil)Gross Alpha (p/Il)Gross Beta (p/I0)Gross Bela (pd/I)Gross Bets (p/ilt)GrosS Beta (pob/I)Gross Beta (piA/)Gross Beta (pilt)Gross Beta (pa/t)Gross Beta (pci/I)Gross Beta (pd/if)Gross Beta (pd/i)Gross Bela (pi/I)Gross Bela (pd/I)Gross Bea (pd/It)Gross Bela (pd/I)Gross Bela (pdIn)Gross Beta (pd/I)Gross Beta (pd/l)Gross Bela (pd/I)Gross Bets (pd/I)Gross Beta (pd/I)Gross Beta (pd/I)Gross Beta (palfl)Gross Beta (pcin)Gross Beta (pd/I)Gross Beta (pd/I)Gross Beta (pcI)Gross Beta (padI)Gross Bela (pcul)Gross Bela (pa/I)Gross Bela (pcu/i)Gross Bela (p/I:)Gross Beta (patl)Gross Bela (pcatl)Gross Beta (pail)Gross Bela (pd/I)Gross Beta (pa/I)Gross Bela (pa/I)Gross Beta (pa/I)-u.t9>t 0blt1-0.159 0.577 0 687 0.705-0.612 1.05 a 08-0254 0.552 13.9 2.08-0.746 0.517-0.129 0 647 11.2 1.92 lt3gW 0 955 7.38 1.77'=I2C3 0 98 1.36 1.39 4.37 1.42 17.5 2.51 riQt. 0.963 4.62 1.28 3.86 3.09 0.768 1 2.39 0.969 6:O 3&"3 0.678 6.18 125-0 0093 1.19-0.33 1.56 6.99 1.04-0716 0 632 0.0914 0.564 0.347 1.36 0.425 0 678 4.53 1 65.1.08 14-1.04 1.04 6.37 1.7 0.48 0 655 0.335 0 669 1.17 121-0.797 0.483 0.954 ICD.SC 0.714 0.0922 0 6-0.229 0456"87zI23 0.734 40.8 3 62 212 098 22.3 2.13 58.6 7.53 167 164 U.8 13.3 71.4 7.39 80.3 7.97 113 122 122 13.1 55.5 7 61 162 162 88.2 14 0 631 1.21 1.99 1.07 0.179 0.715-0.189 0 939 4.1 1.24 1-~1333 1.16 13.6 1.79 2.48 1.21 2.2 1.14 5.85 1.57 4.32 1.34 5.64 1.44 6.51 1.53&53 1.28 It.62:2 1.37 47.6 2.79 4.76 1.18 6.41 1.5 36 2.5 5.68 1.05 8.01 1.5 4.12 1.23 4.19 0.971 9.04 1.29 6.26 1.05 8.48 1.1 4.46 1.54 1 3fl 1.18 17.5 1.97 6.91 1.42 4.78 1.53 9.86 1 67 8.55 1 61 22.1 2.29 6.5 1.54 13.5 1 88 14.1 202 3.47 1 29 1.41 1.24 1.14 2.27 1.37 1.35 2.22 1.24 1.37 1.64 1.68 2.15 1.79 2.5 1.84 1.78 1.52 123 3.53 1.58 1.16 1.17 126 2.01 2.78 0 896 1.78 124 288 1.33 2.59 2.47 1.9 185 123 1.39 2.31 1.39 1.93 1.23 1.31 1.16 1.23 221 1.32 146 221 3.15 62 87 3.11 3.54 5.46 486 4.78 6.76 6.44 2.48 1.97 1.23 1 87 2.08 2.24 2.42 2.2 2.09 2.62 2.3 2.34 2.51 1.86 2.68 2.14 1.72 2.3d 2.61 1.36 2.15 2.05 1.34 1.66 1.33 1.45 2.75 2.29 2.3 2.17 2 68 2.33 2.3 2.58 245 2.53 282 2.27 U 015 190-ct-04 U 0.15 168Oct-04 U 0 1 26-Oct-04 U 0.1 17-Dec-04 U 015 144-cl-04 U 0 15 16-Ot-04 0.1 15-Oct-04 U 0 15 18-Oct-04 U 0 15 18-Oct-04 0 15 194ct-04 U 0 15 16-Oct-04 0 15 19-Ot-04 U 015 16-t-04 U 0.1 16-Dec-04 0.15 19-Oct-04 0.15 16-Oct-04 U 0.1 26-Oct-04 0.15 19-Oct-04 0.1 20-0ct-04 U 0.1 26-Oct-04 0.15 19-Ot-04 U 0.15 194-Oc-04 0.1 26-Oct-04 U 0.1 26-Oct-04 U 0.1 26-Oct-04 0.15 20-ct-04 U 0.15 19-Oct-04 U 0.15 19-Oct-04 U 0.15 19-Oct-04 U 0.15 14-Oct-04 0.15 19-Oct-04 U 0.1 20-Oct-04 U 0.1 20-ct-04 0.15 19-Oct-04 U 0.15 19-Oct-04 U 0.15 19-Oct-04 U 0.15 19-Oct-04 U 0.15 14-Oct-04 U 0.15 14-Ot-04 U 0.15 14-Oct-04 U 0.15 14-Oct-04 U 0.15 16-Oct-04 U 0.15 14-Oct-04 0.1 25-Oct-04 0.1 25-Oct-04 0.1 25-Oc-04 U 0.1 25Ot-04 0.15 19-Oct-04 0.075 14-Ot-04 0.1 3-Nov-04 0.15 19{Oct-04 0.15 14-Oct-04 0.1 25-0ct-04 0.1 15-Dec-04 0 15 19-Oct-04 0.075 14-Oct-04 0.1 25-Oct-04 U 0 15 19Ot-04 0.15 16-Ot-04 U 0.1 26-Oct-04 U 0.1 17-Dec-04 0 15 114-Oct-04 U 0 15 164ct-04 0 1 15-Oct-04 0 15 18-Oct-04 015 18-Oct-04 015 19-Oct-04 0 15 16Oct-04 0 15 19-Oct-04 0 15 16Octt-04 0 1 16-Dec-04 U 015 19-Oct-04 0 15 16-Ot-04 0.1 26-Oct-04 0 15 19-Oct-04 0.1 20-Oct-04 0.1 26-ct-04 0.15 19-Oc-04 0.15 19-Oct-04 0.1 26-Oct04 0.1 26-Oct-04 0.1 26-Oct-04 0.15 20-Oct-04 0.15 19-Oct-04 U 0.15 19-Ot-04 0.15 19-Oct-04 0.15 14-Ot-04 0.15 194-ct-04 0.1 204-Ot-04 0.1 20-Oct-04 0.15 19-Oct-04 0.15 19Ot-04 0.15 19-Oct-04 0.15 194-ct-04 0.15 14-Oct-04 08 56 04 :47 05:21 01.56 09-40 04:38 06.25 09§42 0942 08.54 04:38 08:53 04.38 02:41 08.54 04:47 03:56 08.53 04:51 03:56 07:56 07:56 03:55 03:56 05:21 04:51 08.54 08.53 08.53 09 40 08.54 04:51 04.51 08 56 08 56 07.56 0858 09 36 09 36 0940 0940 04.38 09:36 08 40 08 40 0841 0841 05 53 03 38 06 02 05 53 08.38 03.42 1147 0553 08:38 03 42 08 56 0447 05 21 01.56 09-40 04:38 0625 09-42 09-42 08.54 04:38 08:53 04:38 02:41 08.54 04:47 03.56 08:53 04:51 03:56 07:56 07:56 03.55 03:56 05:21 04.51 08:54 08:53 08.53 09 40 08.54 04:51 04.51 08.56 08 56 07.56 08 56 09.36 NOTES: Bold results are greater than 2-sigma TPU and the samrple MDC.Gray results are greater than 2-sigma TPU and less than the samrple MDC. Appendix 0.1 September 2004 Lab Analytical Resunts Surnmary Requirie Volume Analysis Analysis MDC Leb Fiag (L) Date Tere 2-sigma Nudide (untis) Net 0cori TPU MoO Well ID.: ._ , ,; i;-, MW3 MW502 MWS03 MW504 MWS05 MW507D MWS07S MWS08D ktWSO8s 0c DuP. Spke (BDS)0c DuP. Spike (BDS)0c Dup. Spke (BDS)0c Spike (BS)0c Spike (BS)0c Spike (BS)QC Spike (BS)0c Spike (MS)QC Spike (MS)0c Spike (MS)0c Blank 0c Blank 0c Blank EOF2 MWI MW1000 MW 1003 MW 101D MW10IS MWI02D iM1W1023 MW103D MIW1033 MW104S MW106D iW1106D Replicate MIW106S MW107D MW107S MW108S MW 109D MW1095 MWI10D MW1105 MW112S MW1135 MWI17S MW122D MW1225 MW122S Dupkcate MW 1233 MW 124S MrW 1253 6MW2 MW3 IW5i02 kW503 LlWS04 MW505 MWS05 Replicate MW507D MW5075 MW5075 Replicate MWS08D MW508S 0c Spike (ES)0c Spike (BS)0c Spike (ES)0c Spike (MS)0c Spike (MS)0c Spike (MS)0C Blank 0c Blank 0c Blank 0c Blank EOF2 MW1 MW100D MW100S MW1O1D L1IW101S LM 1020 MW1025 MW103D MWI03S MW1045 MW1045 Replicate MW1060 MW1065 MW107D MW1075 MW1075 Replicate MW108s MW1090 MW1095 MWI 10D Gross Beta (pail)Gross Beta (prinl)Gross Beta (pciol)Gross Beta (pciI)Gross Beta (pcifl)Gross Beta (pail)Gross Beta (pc in)Gross Beta (pcih)Gross Beta (pcinh)Gross Beta (pciI)Gross Bela (pcil)Gross Beta (pci/)Gross Bela (prdl/)Gross Beta (pcdi)Gross Beta (pci/t Gross Beta (pci/V Gross Beta (pcirl.)Gross Beta (pd/i)Gross Beta (pcifl)H-3 (pcin)H-3 (pcII)H-3 (pa/h)H-3 (pci/I)H-3 (pcin)H-3 (pcin)H-3 (pci/)H-3 (pdih)H-3 (pcil)H-3 (pciA)H-3 (pdi/)-3 (pci/)H-3 (pa/I)-3 (pci/)H-3 (pdi/)H-3 (pdi/)H-3 (pcrn)H-3 (pci/)H-3 (pdin)H-3 (pcin)H-3 (pd/i)H-3 (pcil)H-3 (pci1h)H-3 (pci/t H-3 (pci/I)H-3 (pci/l)H-3 (pcit)H-3 (pcin)H-3 (pciI)H-3 (pdi/)H-3 (pci/t)H-3 (pdi/)H-3 (pi/h)H-3 (pdin)H-3 (pcil)H-3 (pcIn)H-3 (pdi")H-3 (pcil)H4-3 (pci/)H4-3 (pci l)H-3 (pci/)H-3 (pci/)H-3 (pcai)H-3 (pcin)H-3 (pcio)H-3 (pci/)H-3 (pcoi)H-3 (pciI)H-3 (pcdn)H-3 (pcVi)H-3 (pd/i)Boron (ugW)Boron (ugit)Boron (ugn)Boron (ugV)Boron (ugn)Boron (ugn)Boron (ugA)Boron (ugi1)Boron (ugA)Boron (ugnI)Boron (ugA)Boron (ugA)Boron (ugl)Boron (u91)Boron (ugl)Boron (ugn)Boron (ugl)Boron (ug1)Boron (Mg/)Boron (ugaT Boron (uMiA Boron (uto)Boron (upTi Boron MugM)Boron (ugh)L t53 1.33 s.95 1.41 0.42 101 4.77 1.32 638 14A2 19.9 1.5 e.ti 1.07 32.5 1.87 6.25 1.12 275 1 1.8 490 21A 396 164 237 10.5 240 10.4 401 16.6 412 17 274 11.9 481 21 383 16.5-84.9 151 182 183 39 5 183 18O 188 51.9 183 206 212[ 8snl 170.7.7 154 456 185 5120 281 12600 428 a950 341 31000 663 92.7 190 2710 230 2630 225 1260 207 776 205 M-M 189 340 178 3480 281 88 7 193 13600 397 1670 198 144 175 141 167 140 215.112 152 621 171 541 167 87.6 162 2080 215 2390 231 439 193 100 167 2E5] 192 178 145 180 I'233= 183 109 147-358 1O.153 188 69 5 187-96.2 174.14.4 182 2850 227 3450 266 3148 289 5300 277 3000 248 2790 337 15 1.26 15 4.4 65.5 5.2 25A 151 55.7 1" 124 174 -70.3 324 -268 -277 85.7 Sol 32.5 -99.7 102 -161 184 130 408 2.58 2.17 205 2.17.221 126 1.39 1.56 1.48 4.77 8.71*4.02 4.6 4.1 5.13 4.29 5.47 8.77 5.2 258 297 304 306 305 344 275.258 286 271 299 266 321 314 266 262 283 306 305 281-322 320 257 254 286 272 352 261 255 252 266 265 276 300 274 310 286 294*-295 240 303 323 310 296 306 256 292* 346 259.280* 434 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 U U 0.15 14-Oa0t4 09.36 0.15 144r-O04 0940 0.15 14-OctO04 0940 0.15 16-Oct-04 04.38 0.15 14-Oct-04 0936 0.1 25-Oc4-04 0840 0.1 25-Oct-04 08 40 0.1 25-Oct-04 08.41 0.1 25-Oct-04 0841 0.15 19-Oct-04 05:53 0.075 14-Oct-04 08:38 0.1 3-Nov-04 06 02 0.15 19-ctt-04 05.53 0.15 14-ct-04 08:38 0.1 25-Oct-04 03:42 0.1 15-Dec-04 11:47 0.15 19-OCl-04 05:53 0 075 14-Oct-04 08:38 0.1 25-Oct-04 03:42 8-Oct-04 05:22 6-Oct.04 12:24 18-OCt.04 06.08 7-Oct.4 04:57 7-ct-04 10.09 7-Oct.4 07:02 7-Oct-04 01:50 7-Oct.04 11.07 7-Oct-04 11:12 7-Oct-04 06.57 8-Oc-04 12:14 7-Oct-04 07:59 84-ct-04 01:17 18-Oct404 05 05 7-Oct-04 05:54 8Oct-04 0625 8-Oct-04 1122 18-Oct44 01:56 84OCt-04 02.19 8-Oct-04 07:12 18-Oct-04 04.02 18-Oct-04 02:59 8-OCt-04 01:12 8-Oct-04 12:10 8-Oct-04 09:17 8-Oct-04 10:19 7-Oct-04 06:00 7-Oct-04 09.02 8-Oct-04 02:15 7-Oct-04 10D05 8-Octi04 04.20 8-Oct.04 03:17 8-Oct-04 08:15 7-Oct-04 12:47 7-Oc4r4 02:52 7-Oct-04 08 05 7-ct44 03 55 7-Oct-04 09 07 7-ct-04 11.45 8-Oct-04 0127 17-ct-04 10.48 17-Oct-04 09 45 18t-W04 07:10 18-Ot-04 12:53 17-Ot-04 11:50 8-Oct-04 08:30 8-Oct-04 03:32 18-Oct-04 08.42 S-Oct-04 0727 8-Ot-04 02:29 18-Oct-04 07:45 29-Oct.04 .10-48 22-ct-04 06.49 27-ct04 07:56 2-Nov-04 10:24 22-Oct-04 0721 22-Oct.04 07:34 22-Oct-04 0726 22-Oci-04 07.07 29-Oc-04 11.48 22-Oct44 07.27 29-Oct-04 .1125 22-Oct-04 07.39 294-ct-04 1127 22-Oct-4 07:42 2-Nov44 11:01 2-Nov44 11:04 29-Oct4 1122 29ct-04 11:19 2-Nov-44 10:42 29-ct-04 10.53 29-Oct-04 10:56 29-Oct-04 11:04 2-Nov44 10-50 2-Nov4C4 10.46 29-ct-04 11.54 NOTES.Bold results are greater Uan 2-sgma TPU and tre easple MDC.Gray results are greater than 2-sigma TPU and less Mm tie sample MDC. Appendix 0.1 Septenber 2004 Lab Analytical Results Sumnmary Well ID MWI105 MW1 12S MWt 13S MW117S MW122D MWI22S MWI22S Duplicate PmW123S MWI24S MW125S MW2 MW3 MW502 MW503 MW504 MW505 MW505 Replicate MW5070 MW507S MW5080 MW508s3 QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)CC Spike (MS)QC Spike (MS)CC Blank CC Blank MW 103D MW1035 MW103S Replicate MWI14S MWI04S Replicate MWI16D MW106S QC Spike (AS)CC Spike (BS)QC Spike (MS)QC Spike (MS)CC Blank CC Blank CC Blank MW100D MWI00D Replicate MWI00S UW101D MW101S MW102D MW102S MW1030 MW1033 MW104S MW106D MW 1065 MW107D MW 107S MW10SS MW109D MW109s MWI10D MW110S MW1220 MW122S NV 1223 Duplicate CC Dup. Spike (8DS)CC Spice (BS)QC Spike (BS)CC Spike (BS)QC Spike (MS)CC Blank CC Blank QC Blank MW100D MWIDOO Replicate MW 100S MW101D MW1013 MW1020 MW102S MW103D UW103S MW104S MW 106D MW1063 MW 1070 MW1073 MW1083 MW 109D MW 109S MWI10D MW110S MW122D MW 122S 2-sigma Nudcde (units) Net Conc. TPW Boron (ug/1) 2U4 Boron (ugll) 77.1 Boron (ugl) 130 Baron (ugl) 71.8 Boron (ugl) 264 Boron (ug/l) 220 Boron (ugn) 223 Boron(ug/l) 134 aoron (MgA) 24 Boron (ug/l) 531 Boron (ugM) 1S BAonn (ugl) 7.95 Boron (ugn) 63.1 Boron (ugl) 11.8 Aoron (NgO) 49.6 -Aoron (ugl) 59.9 Boron (ugn) 60.3 BAron (MgA) 35.4 Boron (ugn) 58.S Aaron (ugr/ 59.1 Boron (Ag/) 64.1 Boron(#) 112 Boron(%) 102 Boron(%) 112 Boron(X) 109 Boron(X) 109 Boron(%) 102 Boron(#) 122 C-14 (pcill) -5.1 7.17 C-14 (pcii) 5 87 9 78 C-14 (pcilt) -4.28 6.71 C-14 (pci/I) IDSb3 7.07 C-14 (pciV) 0 844 9 68 C-14 (pci/) 144:3 10 S C-14 (pcr/) 2 64 10.1 C-14 (p/i') -3.73 6.69 C-14 (pc/l) -10 15.7 C-14 (pcril) 339 14.4 C-14 (p/i,) 466 19.5 C-14 (pci/) 330 18.6 C-14 (pci/) 457 19.2 Na cation (ugt) 2a3 -Na cation (ug/) 261 Na cation (ugn) 100 Na cation (ug/) 7390 Na cation (ug/t) 7110 Na cabon (ugl) 6890 Na cation (ugtI) 6590 Na cation (ug/) 7110 Na cation (uggI) 17000 Na cation (uagI) 4560 -Na cation (ug/l) 15900 Ns cation (ugl) 50300 Na cation (ugl) 24700 Ns cation (ug/l) 12900 Na cation (ugll) 77300 Na cation (ugI) 11500 Na cation (ugl/) 36400 Na cation (ug/1) 4530 Na cation (ug) 14600 Na caon (augl) 78900 Na cation (ugI) 11700 Na cation (ugl/) 19400 Na cation (ug/l) 26000 Na cation (ugil) 97200 Na cation (ug/) 94300 Na cation(%) 102 Na cation(%) 96 Na cation(%) 103 Na cation(%) 104 Na cation(%) 104 Mg cation (u9g) 1 5.8 Mg cation (NgO) 10W Mg cation (u9g) 10W Mg cation (ugi) 1790 Mg cation (ug/l) 1880 Mg cation (ug/) 5780 Mg cation (u9g) 2010 Mg cation (uag) 1790 Mg cation (ugll) 3450 Mg cation (ugl/) 3160 Mg atbon (ug/) 3550 Mg catsin (ug) 959 Mg cation (uag) 7230 Mg cation (ugll) 2660 Mg cabon (u9g) 78500 Mg cation (ag/) 3380 Mg cation (uag) 4250 Mg cation (ugl) 1800 Mg cabon (ugn) 6240 Mg cation (ugn) 4640 Mg cation (uag/I 6400 Mg cation (A/I 5130 Mg cation (u9I 405 -Mg cation (u9g1) 6790 MDC 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.94 0.54 0.54 0.54 0.54 054 0.54 054 0.54 0.54 0.54 0.54 0.54 054 0.54 0.54 0.54 12.7 18.5 11.9 11.7 16.7 17.4 17.2 11.8 27.7 11.8 16.7 17.9 16.4 14.4 14.4 14.4 14.4 14.4 14.4 14.4 144 14.4 14.4 144 144 144 144 14.4 144 14.4 14.4 144 14 4 144 144 14.4 14.4 144 14.4 14.4 144 14.4 14.4 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 518 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 Aliquot Required Volume Analysis Analysis MDC Lab Flag It) Dale rif/e 29-0d-04 11.51 29Oct-04 11:09 290ct.04 11:17 22-ct-04 07:23 29-Oct-04 11:30 29-Oct-04 11:56 29-Oct-04 11:46 29-Oc-04 12:02 29-Oc-04 11:59 29-Oct-04 11:06 22-Oc-04 07:05* J 22-Oct-04 07:10 22-Oct-04 0729-J 22-Oct-04 07:13 22-O-04 07:31 22-Oct-04 06.54 22-Oct-04 06:57 2-Nov-04 10.31 27-Oct-04 08 07 2-Nov-04 10:39-2-Nov-04 10:35 15 29-O-04 10.51 15 22-Od-04 06 52 15 27-Od-04 0802 15 2-Nov-04 1028 15 294-d-04 1059 15 22-Oc-04 06.59 15 2-Nov-04 11.08 200 U 0.2 20-0d-04 1217 200 U 015 31-ct-04 11:05 200 U 02 19-Od-04 11:45 200 U 02 19-Od-04 1009 200 U 0 2 20-Oct-04 12.49 200 U 015 314-Od-04 10.33 200 U 0 15 31-Od-04 11:37 200 U 02 19-Od-04 11:13 200 U 02 19-Oct-04 10:41 200 0.2 20-Oc-04 01:53 200 0 15 31-Oct-04 12:41 200 0.2 20-Oct-04 01:21 200 0.15 31-Oct04 12:09 29--04 07:38 J 29-Sep-04 10:18-U 3-Nov-04 05:51-29-p04 1047 29-Sep-04 10.52 29-Sep-04 11:33 29-Oct-04 09:03 29-Sep-04 11.4 29-Oct-04 08:57 29-Sep-04 1127 29-Od-04 08 20 29-Sep-04 11:38 3-Nov-04 06 03 29-Oct-04 0915 29-Oct-04 0909 3-Nov-04 0609 29-Oct-04 0813 29-Oct-04 07:50 3-Nov-04 0622 3-Nov-04 06:15 29-Oct-04 09 27 29-Od-04 09.21 29-Od-04 08.26 29-Od-04 08.33 29-Oct-04 06.51 50 29-Sep-04 11:10 50 29-Oct-04 07:44 50 29-Sep04 1024 50 3-Nov-04 05:57 50 29-Sep-04 11:04-J 29Ocd-04 07:38-U 29-Sep-04 1018-U 3-Nov-04 05:51 29-Sep-04 10.47 29-Sep-04 10:52 29-Sep-04 11:33 29-Oct-04 09 03 29-Sep-04 11:44 29-Oct-04 08.57 29-Sep-04 1127 29-Oct-04 08 20 29-Sep-04 11:38 3-Nov-04 06 03 29-Odt-04 0915 29-Oct-04 09 09 3-Nov-04 06 09 294-Oc04 08:13 29-Oct-04 07:50 3-Nov-04 06 22 3-Nov-04 06:15 29-Oct-04 0927 29-Oc-04 09 21 29-Oct-04 08 26 29-Oct-04 08:33< !NOTES: Bold results are greater lan 2-sigma TPU and the sample MDC.Gray results are greater fan 2-sigma TPU and less wn the sample MDC. Appendia D.1 Septemer 2004 Lab Analytical Results Summary I. C' ^--Aliquot 2-sigma Required Volume Analysis Analysis Nucide (units) Net Conc TPU MDC MDC Lab Fbao (L) Date Time Wet ID MW122S Duplicaie aC Dup. Spike (BDS)QC Spike (BS)QC Spike (BS)aC Spike (BS)aC Spike (MS)C Blank aC Blank MW100D MW100S M`WI01D MWIO1S MW102D MW102S M`102S Replicate MW103D MW103D Replicate MW103S M1W104S MW106D MW106S MW107D MW 107S MW1O8S MW1090 MW1 O9S MWI10D MWI10S MW1IOS R cplate MW122D MW122S MW122S Duplicate aC Spike (BS)OC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Qc Spike (MS)QC Spike (MS)QC Spike (MS)aC Blank aC Blank aC Blank MW100D MW100D Replicate MW100S MW1OID MW1O1S MW102D MW102S MW103D MW103S MW104S MW106D MW 106S MW107D MW107S MW1O8S MW109D I1iWI09S nWI110D MWIIOS MW122D fW122S FIW122S Dupticate aC Dup. Spike (BDS)aC Spike (BS)aC Spike (BS)aC Spike (BS)aC Spike (MS)aC Blank QC Blank QC Blank MW100D MW100D Replicate MW100S MW101D MW101S MW102D MW102S MW103D MW103S MW104S MW106D MW106S MW107D MW107S MWlOBS MW10S Replicate MW 109D MW109S MWI10D MW110S MW122D MW122S Mg cauon (vpI)Mg cation C%)Mg cation C%)Mg cation C%)Mg cation C%)Mg cation C)a ion (mgS)a Ion (mogI)Ca Ion (mgh)a Ion (mgt)a ion (nC)a ion (mgn)Cl ion (mCn)Cl in (mgA)Cl ion (mg)a ion (Crn)Cl ion (mrga)C bin (mgA)Cl ion (mgA)Cl in (mgA)Cle n (mg9)Cl ion (mgA)Cl ion (mgA)Cl ion (CmgT)Cl bn (mgA)Cl ion (S")Cl ion (C9A)C bon (nA)Cl bn (mg1)Cl bn (mCl)Cl ion (mgM)Cl ion (man)Cl ion (%)Cl on C%)Cl on C%)ClObn C%)Cl on C%)C ion (%)Cl on (%)Cl ion (%)K cation (ugl)K cation (ug/)K cation (u9t)K cation (uglt)K cation (ugIl)K cation (ugl)K cation (ugl)K cation (ug1)K cation (ugl)K cation (ug1)K cation (ug1)K cation (u9l)K cation (ugl)K cation (ugl)K cation (ugl)K cat-on (ugl)K cation (uogl)K cation (ugI)K cation (ug9)K cat-on (ugC)K cation (ugl)K cation (ugl)K cation (ag/I)K cation (ugl)K caton (ug3)K cation (%)K cation (%)K cation (%)K cation (%)K cation (%)Ca cation (u.fl)Ca cation (ugl)Ca cation (ug4)Ca cation (ug/l)Ca cation (uga)Ca cation (UCgo)Ca cation (ugf)Ca cation (ug1f)Ca cation (ugll)Ca cation (ug1)Ca cation (ug1)Ca cation NugO)Ca cation (ug1)Ca cation (ugl)Ca cation (ug1)Ca cation (ug1)Ca cation (ug1)Ca cation (ug1)Ca cation (ug1)Ca cation (ugC)Ca cation (ugl)Ca cation (ugl)Ca cabon (ugl)Ca cation (ugC)Ca cabon (ugl)6660 112 100 101 104 112 0.2 0.2 2A 9.82 9 12.1 61.9 513 5.14 73.7 72.7 24.2 87A 83.9 890 23.5 119 4.47 106* 213 55.8 63.8 63A 6.27 297 249 93 96 95 104 103 95 104 103 21.2 100 100 1170 1130.2210 2380 4070 2340 4260 2030 13200 5900 4580 13300 3360 3730 2350 6540 13100 6980 4980 3170 6410 6280 105 98 103 101 106 38.4 10.6 27.8 9130 8830 14300 27100 24400 45700 14000 44900 18800 32600*46500 354000 13100 33200 19000 19600 66300 74900 38000 34300 8530 89600 5.18 5.18 5.16 5.18 5.18 0.0322 0.0322 0.0322 0.0322 0.0322 0.0322 0.322 0.0322 0.0322 0.322 0.322 0.0644 o 322 0.322 322 0.0644 0322 0 0322 0.322 1.61 0.322 0.322 0.322 0.0322 1 61 1 61 0.0322 00322 0.0322 0.322 0.322 0.0322 0.322 0.322 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 165 16.5 16.5 165 16.5*-16 s 165 165-16 5 5.54 5.54 5.54 5.54 5.54 5.54 5.54 5.54 5.54 5.54 5.54 5.54 554 5.54 554 5.54 554 5.54 554 5.54 554 5.54 5.54 5.54 5.54 400 400 400 400 400 29-Oct-04 08.51 29-Sep-04 11:10 29-Oct-04 07:44 29-Sep-04 1024 3-Nov-04 05:57 29-Sep-04 1 1.04 U 0.005 84ct-04 07:13 U O.O05 22-Oct-04 02:39 0005 8-Oct-04 07:50 0.005 8-Oct-04 09 04 O.O5 8-Oct-04 0121 0005 8-Oct-04 0941 0 005 8-ct-04 07:39 0.005 8-Oct-04 08-09 0.005 8-Oct-04 0827 0.005 8-Oct-04 06:07 0 005 8-Oct-04 0625 0.005 8-Oct-04 05:30 0 005 25-Oct-04 10:33 0.005 8-Oct-04 0:15 0.005 8-Oct-04 07:57 0.005 25Oct-04 10:51 0005 8-Oct-04 05:48 0.005 8-Oct-04 10:36 0.005 254-ct-04 1128 0.005 25-Oct-04 1 1:09 0.005 25-Oct-04 10:14 0.005 25-ct-04 09:19 0.005 25-Oct-04 09:37 0.005 8-ct-04 12:08 0.005 8-Oct-04 07:02 0.005 8-ct-04 0720 0.005 8-Oct-04 07:32 0.005 22-Oct-04 02:58 0.005 8-Oct-04 08:45 0.005 8-Oct-04 06:43 0.005 25-Oct-04 09:56 0.005 8-Oct-04 08:45 0.005 8-Oc-04 06:43 0.005 254-ct-04 09.56 J 29-Oct-04 07:38 U 29-Se04 10.18 U 3-Nov-04 05.51 29-Sep-04 1047 29-Sep-04 10.52 29Sep-04 11:33 294-ct-04 0003 29-Sep-04 11:44 294-ct-04 08:57 29-Sep-04 1127 29-Oct-04 08.20 29-Sep04 1133 3-Nov-04 06 03 294ct-04 09:15 29-Oct-04 09.09 3-Nov-04 06 09 29-Oct-04 08:13 29-Oct-04 07:50 3-Nov-04 06.22 3-Nov-04 06:15 29-Oct-04 0927 29-Oct-04 0921 29-ct-04 0826 29-Oct-04 08:33 29-Oct-04 06.51 29-Sep-04 11:10 29-ct-04 07:44 29-Sep-04 1024 3-Nov-04 05:57 29-Sep-04 11:04 J 29-Oct-04 07:38 J 29-Sep-04 10:18 J 3-Nov-04 05:51 29-Sep-04 10:47 29-Sep-04 10:52 29-Sep-04 11:33 29-Oct-04 09:03 29-Sep-04 11.44 29-Oct-04 08:57 29-Sep-04 1127 29-Oct-04 0820 29-Sep-04 11:38 3-Nov-04 06:03 29-Oct-04 09:15 29-Oct-04 09.09 3-Nov-04 06 09 29-0ct-04 08:13 29-Oct-04 07:50 29-Oct-04 07:56 3-Nov-04 06:22 3-Nov-04 06:15 29-Oct-04 09:27 29-Oct-4 09:21 29-Ot-04 08:26 29-Oct-04 08:33 NOTES Bold results are greater Bhan 2-sima TP and tne sample MDC.Gray resuits are greater than 2-sigma TPU and less than fe sample MDC. Appendix D 1 September 2004 Lab Analytical Result Surttary 2-sigma Nucide (units) Net Con.c TPU Required MDC MDC Lab I'lea Ahquot Volume Analysis Alatyis (L) Date Tnme We1 ID K)3.... ..... ... ... .. .=. ..MW122S Duplicate QC Dup. Spike (BDS)CC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Blank QC Blank aC Blank EOF2 MWt MWIO0DO MW 100S MW101D MW101S MW102D MW102S MW103D MW103S MW104S MW106D MWI0S MW1O7D MW107S MW108S MW109D MW109S MW110D MW110S MWI12S MW113S MWII7S MW122D MW122S MW122S Duplicate MWI23S MW124S MWI25S MW125S Replicate MW2 MW3 MW502 MW503 MW504 MW505 MW505 Replicate MW507D PaWso7S MW507S Replicate MW508D MWs50S aC Spike (BS)aC Spike (BS)aC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank MW 103D MW 103S MW1035 Repticate MWI04S MW104S Replicate MW 1060 Mw 106S aC Spike (BS)QC Spike (BS)QC Spike (MS)aC Spike (MS)QC Blank ac Blank Qc Blank ac Blank EOF2 MWI MW100D MW100S MWIO10 MW1015 MW102D MW102S MW102S Replicate MW103D MW103S Idw104S MW1060 MWI106S MW107D MW1107S MW IOS MW 1090 MWlo0S MWI 10D MW 10S Ca cation (ugA)Ca cabon()Ca cation (%)Ca cation (%)Ca cation (%)Ca cation (%)Mn-S54 (pcVl)Mn-54 (pc/V Mn-54 (pcLq)Mn-54 (pciM Mn-54 (pcirl)Mn-54 (pcOI)Mn-S54 (pcit)Mn-54 (pel)Mn-54 (pciI)Mrn-54 (pci/I)Mn-54 (pci/ )Mn-54 (pci/l)Mrt-54 (pcal)Mn-t54 (pci/I)Mn-S54 (pcill)Mn-54 (pc/I)Mn-54 (pcin)Mn-S54 (Pcill)Mn-54 (pciA)Mn-54 (pcO)M-Si4 (pciI)Mn-54 (pcil)Mn-54 (pcil)Mrt-54 (pci/)MrtS54 (pci/)Mn-54 (pcil)Mn-S54 (pcU)MnF54 (pcwl)Mn-54 (pd/l)Mn-54 (pcil)Mn-54 (pal)Mrt.54 (pll)Mn.54 (pcal)Mrn54 (pctl)Mnr54 (pil)Mn-54 (pcal)Mn-54 (pail)Mnr-54 (pcal)Mn-54 (pal)Mn-4S (pcal)Mn-54 (pcul)Mn-54 (panl)Mn,-54 (pal)Mn-54 (pdl)Mn-S54 (pal)Mn-54 (pll)Mn-54 (pcal)Mn-54 (pal)Mn-S4 (pcal)Mn-54 (pciL)Mn-54 (pci)Fe-55 (pal)Fe-55 (pal)Fe-55 (pal)Fe-55 (pal)Fe-55 (pcil)Fe-55 (paVl)Fe-55 (pcl)Fe-55 (pal)Fe-S5 (pcV/)Fe-55 (pc01)Fe-55 (pcial)Fe-55 (pcil)Fe-S5 (pcil)Co-6O (pca)Co-60 (pai)Co-6O (pC/i)Co-CO (pal)Co-CO (pa/l)Co-60 (pcl)Co-C0 (pca)Co-6O (pcal)Co-CO (pCal)Co-C0 (pal)Co-O (pal)Co-C0 (pal)Co-C0 (pail)Co-C0 (pcial)Co-C0 (pcal)Cor-C (pa/l)Co-CO (pcal)Co-CO (pCal Co-60 (pal)Co-60 (pCal)Co-CO (pcll)Co-60 (pcial)Co-60 (pall)Co-CO (pal)Co-60 (pcial)87500 102 100 101 104 103 0.0267 2.28-0.819 1.80-0.785 2.51.1.46 1.34.1.74 246 0.585 1.17-0.843 121.1.27 22 0.146 2.02-0.638 1185 0.717 2.59.1.21 1 69-0.79 1.78 0959 2.51 068 1 82 0435 2 06 0717 3.3 1.35 1.52 1.08 1.77 0 624 2.78-0444 364-0.599 25.1.79 2 96-00897 2.06 0 458 2.01-0955 1 6-1.46 2.1.1.67 3.36.0 35 1.78 0459 2.22 0 00543 2.45-0.371 1.54 0.353 1.59 0 0633 1.25-1 81 1.42 0.136 1.61 0.12 1.34 400203 1.84-0.334 1.38 1.05 2.16-0695 2.84*1.8 3.02.261 3*1.74 2.7 0.693 3.07 437 10.493 13.2 jrtjfl 10 9 148 168.36 151-54.3 .148 2.37 7.56-15.7 16.9 9.3 992 0.0767 8 82 927 9 87-36 133.18.2 14 4 369 11 4.79 105 276 26 6 414 17 6 285 25 2 429 18 1.33 2.06 0.113 2.02 035 2.95 0.189 1.75 069 1.2 0.174 29 0653 1.15-0.103 1.29 1 89 2.71-0.902 2.3 0 647 1 97 44.6 8 63-0 857 1 84 4314 1 69 0.435 2.25 0648 2.26 I-263 1.71-0.767 1.93 2.55 361 0.329 1.55.1.24 1.68 0.625 2.7-2.19 3.74-0.859 3.32-3.47 3.02 554 -5.54 200 5.54 200 5 54 200 5 54 200 5.54 200 3.7 50 3.18 50 467 50 207 50 4.04 50 213 50 1.97 50 3.75 50 3.92 50 3.13 50 4.34 50 2.89 50 3.2 50 4.96 50 3.45 50 3.83 50 5.3 50 3.04 50 3.32 50 5.31 50 6.82 50 4.43 50 4.99 50 3.67 50 3 68 50 2.36 50 3 48 50 5.56 50 3.12 50 3 97 50 4.53 50 2 61 50 296 50 2.2 50 22 50 2 87 50 2.32 50 328 50 2.46 50 42 50 498 50 53 50 4.59 50 4.37 50 5 83 50 187 50 23.1 50 205 50 297 50 259 50 257 50 10 S 25 24.1 25.136 25 12.3 25 13.5 25 19.3 25 20.3 25 153 25 14 6 25 28.4 25 19.2 25 26.3 25 19.5 25 4.26 25 3.8 25 6.02 25 3U4 25 2.33 25 5.58 25 2.24 25 2.34 25 5.11 25 4.07 25 3 88 25 4.37 25 3.25 25 3 07 25 4.42 25 4 86 25 3 83 25 345 25 5 55 25 2.98 25 2.73 25 561 25 632 25 6 05 25 45 25 29-00-04 08.51 29-Sep-04 11:10 29-0c-4 07:44 29-Sep-04 10.24 3-Nov-04 05.57 29-Sep-04 11:04 2 204ct-04 09:51 2 184ct-04 11:08 2 3-Nov-04 11:29 2 17-0c-04 06:16 2 18-ct-04 08:21 2 17-0ct-04 06:17 2 17-ct-04 06:15 2 19-40-04 10 48 2 18-00-04 08.22 2 194c--04 10.45 2 18-ct-04 08:22 2 19-0t-04 1046 2 18-00-04 0823 2 3-Nov-04 07.58 2 19-0-04 10 44 2 19-ct-04 10 43 2 3-Nov-04 07:56 2 194c--04 09.37 2 19-00-04 0937 2 3-Nov-04 07:57 2 2-Nov-04 10:18 2 20-c0-04 08606 2 20-cl-04 07:37 2 19-00-04 1042 2 19-0-04 1043 2 17-0c-04 0o 16 2 194c0-04 1047 2 20-0-04 07.41 2 194-ct-04 1047 2 20-ct-04 09.53 2 20-0c-04 1a.21 2 19-Oct-4 09 38 2 2040ct-04 11024 2 17-OC-04 06:14 2 17-00-04 -06:15 2 17-0C-04 06:17 2 17-00-04 06:15 2 17-0c-04 06018 2 17-00-04 06:14 2 184-0-04 08:24 2 2-Nov-04 08:51 2 2-Nov-04 08:50 2 5-Nov-04 11:47 2 2-Nov-04 10.17 2 2-Nov-04 10.16 2 20-00-04 11:20 2 21-00-04 07:49 2 3-Nov-04 11:30 0.05 20-0c-04 10.19 0 05 16-04-04 08625 0.05 5-Nov-04 07:01 0.375 16-00-04 06:14 0.4 9-Nov-04 10.37 0.375 16-00-04 04:10 0.375 16-0-04 10.00 0.375 16-Oct-04 08:18 0 4 9-Nov-04 08:33 0 4 6-Nov-04 11:09 0.375 164c0-04 02:07 0.375 16-ct-04 1203 0.375 16-0t-04 0921 0 4 7-Nov-04 03.17 0.375 16-00-04 08.50 04 7-Nov-04 01:13 2 20-d-04 09.51 2 18-c4-04 11:08 2 3-Nov-04 1129 2 15-Dec-04 0107 2 17-4cl4 0616 2 18-Oct-04 0621 2 17-00-04 06:17 2 17-00-04 06:15 2 19-ct-04 1048 2 18-Oct4 0622 2 19-ct-04 10 45 2 18-0c-04 08:22 2 15-Dec-04 0938 2 19-C0-04 1046 2 18-ct-04 08:23 2 3-Nov-04 07:58 2 19-C0-04 1044 2 19-00-04 10:43 2 3-Nov-04 07:56 2 19-00-04 09:37 2 19-00-04 09:37 2 3-Nov-04 07:57 2 2-Nov-04 10:18 2 20-oct-04 06:06 2 20-Oct-04 07:37 NOTES: Bold results are greater than 2-sigma TPIt and the samnple MDC.Gray results are greater than 2-sigma TPU and less than the samnde MDC. Appendix D.1 Septernber 2004 Lab Analytical Results Summary Aliquot 2-sigma Required Vodume Aisalysis Analysis Well ID Nuclide (unts) Net Conc. TPU MDC MDC Lab Flag (LP Date Time MW112S Co-60(o4p) 0929 221 4.29 25 U 2 19-Oct-04 10:42 1MW113S Co-60(pdil) 0.923 1.73 3.62 25 U 2 19Oct-04 1043 MWII7S Co-60(pd/i) -0.647 1A2 2.39 25 U 2 17-Oct-04 06:16 MW122D Co-60 (Pd/) 1.66 2.02 4.19 25 U 2 19-Oct-04 1047 MW122S Co-60 (Pdi) 1.14 2.42 5.42 25 U 2 20Oct-04 07:41 MW122S Duplicate Co-60(pd/) 0.617 1.93 3.37 25 U 2 19-Oct-04 1047 MW123S Co-60 (pdio) -0.0233 2.67 4 81 25 U 2 20-Oct-04 09 53 ItW124S Co-600(Pd) -1.1 2.99 4.37 25 U 2 20-Oct-04 10.21 MW125S Co-60 (PciA) 0.115 1.41 2.64 25 U 2 19-Oct-04 09.38 MW125SReplicate Co-60(pcdi) -0.00433 1.81 341 25 U 2 20-Oct-04 1024 MW2 Co-60 (pdI) -0.168 1.48 262 25 U 2 17-Oct-04 06:14 MW3 CO-60(PdAi) 1.11 1.51 269 25 U 2 17-Oct- 06.15 MW502 Co-/0 (PCI) 0.549 1.75 3.29 25 U 2 17-Oct-4 06:17 MW503 Co-C60 (Pcdi) 0.314 1.31 2.44 25 U 2 17Ot-04 06.15 MWU05 Co-60(pcil) 1.06 1.59 309 25 U 2 17-Oct-04 06:18 MW505 Co-60(pcill) 0.0757 1.54 2.78 25 U 2 17-Oct-04 06:14 MW5M Replicate Co-60 (Pdr/) 0.252 2.01 4.04 25 U 2 18-Oct04 0824 MW507D Co-60 (pcil) 1.94 6.61 6.52 25 U 2 2-Nov-04 08:51 MW507S Co-60 (pd/l) -0404 2.31 4.59 25 U 2 2-Nov-04 08:50 MW507S Rephcate Co-60 (pc/I) 0.611 2.7 5.61 25 U 2 5-Nov-04 11.47 ItW508D Co-60 (pCd/) .2.7 3.34 5.3 25 U 2 2-Nov-04 10:17 IIW508S Co-60 (pci/) 16.4 673 6.17 25 2 2-Nov-04 10:16 MW508S Replicate Co-/I (pc) *0.0562 4.78 7.94 25 U 1.56 15-Deco04 09:39 CC Spike (BS) Co-60 (pcifl) 720 60 16.6 25 2 20-Oct-04 1120 QC Spike (BS) Co-60 (pd/i) 742 73.4 19.3 25 2 21-ct-04 07:49 CC Spike (BS) Co-60 (pd/I) 684 61.3 19.8 25 2 3-Nov-04 11:30 QC Spike (BS) CoW60(pc/I) 710 599 15.3 25 2 15-Deo-04 05:56 QC Spike (MS) Co-i (pd/I) 5100 685 269 25 005 204-t-04 10.19 OC Spike (MS) Co-60 (pcdI) 5870 664 258 25 0 05 16-Oct-04 08:25 aC Spike (MS) Co-60 (p/ilt) 4890 610 247 25 0 05 5-Nov04 07:01 OC Blank Ni-633(Pdfi) 1.94 9.62 16.4 15 U 0375 14-Oct-04 12:05 OCBlank Ni-63(pcit) 0.447 8.16 14.1 15 U 04 7-Nov-04 11:42 QC Blarn k Ni-63 (pcit) 2.35 8.79 15 15 U 0275 18-Dec-04 09.10 MW103D N.63 (pcio) .2.54 8.65 15 15 U 0.375 14-Oct-04 11:34 MW103S N.63 (pDil) 37.3 9.97 15.4 15 0.375 144-ct-04 0927 MW103S Replicate Ni-63 (pdi) 31.5 9.39 148 15 0.275 18-Dec-04 08.08 MW1035 Replicate Ni43 (pcil) 22.4 8.76 14 15 0.375 14-Od-04 12.37 W103S Replicate Ni-43 (prij) 29.6 9.85 15.7 15 0275 18-Dec-04 10:12 MW104S -. Ni-43 (p/it) -6.93 8.01 14.3 15 U 0.4 9-Nov-04 04.37 LIW104S Replcate Ni463 (pcdI) -237 6.39 11 15 U 0.4 9-Nov-04 04.05 MW106D N433(pDli) .384 7.97 13.9 15 U 0.375 14-Oct-04 10:30 I1WI06S Ni63(pcVI) 3.99 8.42 14.3 15 U 0.375 14-Oct-04 09:58 CCSpike(BS) Ni-43(pd11) 333 15.3 144 15 0.375 14-Oct-04 01:40 CCSpike(BS) Ni-63(poUI) 303 169 16.1 15 0.4 7-Nov-04 01:18 aC Spike (BS) Ni-63 (pc0/) 524 16 7 14.1 15 0.275 19-Dec-04 12:17 CC Spike (MS) Ni-63 (pd/I) 371 159 144 15 0.375 144-ct-04 01:08 CCSpike(MS) Ni-63(pciM) 256 154 154 15 04 9-Nov-04 05:09 QCSpike(MS) Ni-63(pdil) 742 23.4 195 15 0.2 18-Dec-04 11:15 OC Blank Sr-9O(pci/) r 'r ¶ 0421 0838 2 U 04 18-Oct-04 08:14 aC Blank Sr-90 (Pd/I) 0.292 0.395 0.86 2 U 0 5 14-Oct-04 07:04 CCBtank Sr-90(Pcit) -0.0146 0457 107 2 U 04 19-Oct-04 08.06 EOF2 Sr-90 (pcil) r 0.506 0 897 2 U .0.5 14-Oct-04 05:56 MW10ID Sr-90(pcl/) LOSI1 0.388 0.745 2 U 04 16-Oc-04 07:12 MW101S Sr-90 (pc/I) 0.122 0.394 .0.938 2 U 0.5 14-Oct-04 05:56 MWIO2 Sr-go (pcdt) 0.115 0.341 0.805 2 U 0.5 14-Oct-04 07:04 MW102S Sr-go (pd/I) 0.0974 0.539 1.3 2 U 0.5 14-Od-04 05.56 MW103D Sr-90(ptWM) -0.153 0.326 0895 2 U 05 14-Od-04 07.04 MW103S Sr-90(PCr) 3.87 0.827 0.914 2 0.5 14-Oct-04 05.56 MW104S Sr-9O (pcd/) 0.215 0.444 0.962 2 U 0.4 19-Oct-04 07:06 MW1060 Sr-90 (pd) 0.226 0.436 0.991 2 U 0.5 14-Oct-04 07.04 MWI06S Sr-9O (pin) 7.3 0.971 0.717 2 0.5 14-ct-04 07:04 MfW107D Sr-90 (PcI) *0.0533 0.299 0.708 2 U 0.4 19-Oct-04 07:06 MI107S Sr-90 (pcI) 0.107 0.414 0.988 2 U 0.5 14-ct-04 05:56 MW108S Sr-PO(pd/I) rC464 0.415 0.837 2 U 05 144-ct-04 05:56 MW109D Sr-go (p0) 00429 0.321 0.732 2 U 04 19-Oct-04 07:06 MW109S Sr-90(pWIM) Co30tZ 0.319 0.626 2 U 04 19-Oct-04 07:06 MWI09S Replicate Sr-90 (pdi) 0235 0.333 0.702 2 U 04 19-ct-04 08:06 MW11OO Sr-90 (pdiA) 0.185 0.333 0.751 2 U 04 16-Oct-04 08:14 MWII0S Sr-Po (pd/) 0.358 0.434 0.937 2 U 04 168-ct-04 07:12 MWI12S Sr-90 (pcip) 0.173 0.359 0.823 2 U 0.5 14-Oct-04 07:04 MWI12S Replicate Sr-9O (pd/I) 5t5 0.452 0697 2 U 0.5 14-Oct-04 07:04 MWI13S Sr-90W(pci) 0.217 0.359 0.802 2 U 05 14-Oct-04 07:04 MW117S Sr-9O (pciA) f813= 0.617 1.18 2 U 0.5 14-Oct-04 05 56 MRW12D Sr-90 (pcdI) 0.335 0.398 0.852 2 U 0.4 18-Oct-04 07:12 MW1Z25 Sr-90 (ptil) 1.23 0.456 0.676 2 0.4 186-Oc-04 08:14 WM12 Duplicate Sr-9O (pdo/) 0.684 0.358 0.614 2 0.4 27-Od-04 07:49 MWl22SReplicate Sr-90(Pril) 1.13 0.392 0.544 2 .0.4 18-Oct-04 08.14 6MW123S Sr-go (Pil/) 0.55 0.268 0.449 2 0.4 274-ct-04 07A9 MW124S Sr-go (pcit) 0.235 0.316 0.687 2 U 0.4 18-Oct-04 08.14 MLW125S Sr-9o 0(pcit) 1.93 0.637 0.933 2 0.5 14-Oct-04 0556 OCSpike(BS) Sr-90(pcUI) 45.3 2.93 1.23 2 04 18-Oct-04 08.15 CC Spike (BS) Sr-90 (pdI) 33.5 2.19 1.03 2 0.5 144-ct-04 0848 CCSpike(BS) Sr-90(pdI) 44.1 304 1.27 2 04 194-ct-04 07.:6 CC Spike (MS) Sr-90 (pd/) 285.6 4.28 1.39 2 0.2 18-Oct-04 08:15 aC Spike (MS) Sr-so (/ 30.8 1.91 0.713 2 0.5 14-Oct-04 08.47 CC Spike (MS) Sr-9O (pdI) 86.3 5.56 .2.68 2 0.2 19-Oct-04 07:06 CCBlank Nb-94(Pd/I) 1.11 201 3.74 50 U 2 20Oct-04 09:51 aC Blank Nb-94 (pcdi) -0.187 2.07 3.21 50 U 2 18-Oct-04 11:08 aC Blank Nb-94 (pd/I) 1.09 2.68 5.51 50 U 2 3-Nov-04 11:29 EOF2 .Nb-94 (pd/) *0.0912 1.13 1.95 50 U 2 17-Oct-04 06:18 MWI Nb-94 (pdi) -1.52 2.19 366 50 U 2 18-Oct-04 08.21 MW1000 Nb-94 (pcdi) 0.345 1.13 2 02 50 U 2 17-Oct-04 06.17 MWI1OS Nb-94 (pdll) -0.241 1.14 :1.98 50 U 2 17-Oct-04 06:15 MWI01D Nb-94 (d/I) -0.0277 1.99 365 50 U 2 19-Oct-04 1048 MWI1MS Nb-94 (pa/i) 1.17 2.16 4.14 50 U 2 18-Oct-04 08.22 NOTES: Bold results are greater tran 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU arnd less an the sample MDC. .I Appendix D.1 September 2004 Lab AnatiGcal Results Sumnary 2-sigma Reluired Nudide (units) Net Conc TPU MDC MDC Lab Flag Welt ID....... .... __ .. .. A .. ___ .... _ _ .A. A ..A ..MWV1I0 MW102S MfWtO3D MAW103S MW104S MW106D MW106S MW107D MW107S MW108S MW1O9D MW109S MW110D MW1 0S MW112S MW113S MWI17S MW122D MWI22S MWI22S Duplicate MW123S MW124S MW125S MWI25S Replicate MW2 MW3 MW502 MW503 MW504 MW505 MW505 Replicate MW507D MW507S MW507S Replicate MW508D MW508S aC Spike (BS)CC Spike (BS)aC Spike (BS)CC Spike (MS)QC Spike (MS)aC Spike (MS)CC Blank CC Blank MW100D MW100s MW101D MW1015S MW102D MW102S MW102S Replicate MW1030 MW103D Replicate MW103S MW104S MW 1060 MW106S MW 107D MW107S MW1085 MW109D MW1095 MW110D MW ii0S MW110S Replicate MW1220 MW122S MW122S Duplicate CC Spike (BS)OC Spike (BS)CC Spike (MS)CC Sphce (MS)QC Spike (MS)CC Blank CC Blank CC Blank MW103D MW103S MW104S MW104S Replicate MW106D MWI06S MW106S Replicate CC Spike (BS)aC Spike (BS)CC Spike (BS)CC Spike (MS)CC Spike (MS)MW 100D MW 100S MW1010 MW101S MW 102D MW102S MW102S Replicate Np.94 (pC/I)Nb-94 (PC/I Nb-94 (pd/I)Nb-94 (pd/I)Nb-94 (pci/)Nb-94 (pc/I)Nb-94 (pc/I Nb-94 (pci/l)Nb-94 (pcW)Nb-94 (pd/I)Nb-94 (pc/I)Nb-94 (Pci)Nb-94 (pci/I)Nb-94 (PcirI)Nb-94 (pd/I)Nb-94 (pci/l)Nb-94 (pdil)Nb-94 (pd/I)Nb-94 (pCd)Nb-94 (pd/I Nb-94 (pd/i)Nb-94 (pdIt)Nb-94 (pci/I)Nb-94 (pdtI)Nb-94 (pd/I)Nb-94 (pdrl)Nb-94 (pciil)Nb-94 (pd/I)Nb-94 (pcdt)Nb-94 (pdtI)Nb-94 (pcidt)Nb-94 (pci/I)Nb-94 (pd/I)Nb-94 (pa/I)Nb-94 (pcit)NtF94 (pc/I)Nb 94 (pdI)Nb-94 (pdI)Nb-94 (pd/i)Nb-94 (pd/i)Nb.94 (pd/I)Nb-94 (pd/I)Sultate anion (mg/I)Sulate anion (mg/I)Sulate anion (mg/I)Sulfate anion (mg/I)Sulfate ankn (mg/I)Sulfate anion (mg/I)Sulfate anion (mg/I)Sulfate ankon (mg/I)Sulfate anion (mg/I)* Sulfate anion (mg/)Sulfate anion (mgtl)Sulfate anion (mg/I)Sulfate anion (mg/I Sulfate anion (mgI Sulfate anion (mngI Sulfate anion (mg/I)Sulfate anion (mg/I)Sulfate anion (mg/Sulfate anion (ngAI Sulfate anion (mg/I Sulfate anion (mg/n Sulfate anion (ng/I Sulfate anion (mg/I)Sulfate anion (mg/n Sulfate anion (mg/I Sulfate anon (mng/I Sultate anon (%)Sulfate anion (%)Sulfate anin (%)Sulfate anon (%)Suatate anion (%)Tc-99 (pri')Tc-99 (pin)Tc-99 (pci/TG-99 (Pci/Tc-99 (pci/TC-99 (pdI)Tc-99 (Pd/I)Tc-99 (pd/I)Tc-99 (pdIt)To-99 (pd/Ir)Tc-99 (pd/i)Tc-99 (pdI)Tc-99 (pdI)Tc-99 (pd/I)Tc-99 (pilI)Carl). Alkahlnity (mgI)Carb. Alkalinity (rngtt)Carb. Alkainity (mg/I)Curb. Akalality (mrig/I)Carb. Alkahnity (mg/I)Carb. Alkarmity (nmwg/Carb. Alkalinity (mg/I).2.2 1.53 o 434 2.14 0 632 1 66 0 686 1.77 0 721 2.45 123 1.87-1.07 1.94 043 2.8 0 998 1.53-0 844 1.76 0 599 2.49-00918 3.08-0208 3 1.55 2.29 1.1 1.7 0.312 1.79-0.0533 12-0203 1.87 0.911 2.54-0 992 1.67 1.7 2.05 31 2.45 0.772 1.38-0494 1.55-0 922 1.14 0.611 1.32 0.49 1.45 0.637 1.12 0.417 1.84 0.361 1.24 0.859 2.02 1.59 2.49 0.6 3.03 0.209 2.57 0.345 222-2.2 3.28-4.26 8.67-7.75 11 5.27 10.7 34 144 5.4 141 18.5 105 0.4 0.4 18.9 7.71 18 12.9 17.8 13.2 13.2 12.8 12.8 19.4 9.22 12.1 21.4 17.2 6.95 0.358 11.4 9.01 18.23.8 -23.8 -8.95 -296 2.98 98 95 98 104-4.41 462-5.03 4.58 1.15 4.01 4 46 4.74 1.31 4.92-1.73 3.93-0.135 3.99-4.34 4.69-0 932 4.78 4 24 4.75 435 12.3 420 11.6 375 10.3 414 11.8 359 10.1 2 2 2 2 2 2 2 2.81 So 3 98 50 3.02 50 3.36 50 4.7 50 3.57 50 3.3 50 5.3 50 282 -50 2 87 50 4.74 50 559 50 4.7 50 4 67 50 326 50 3.27 50 2.07 50 3.35 50 4.9 50 2.81 50 3 86 50 4 82 50 2.52 50 2 65 50 1.89 50 Z38 50 2.64 s5 2.03 50 315 50 2.19 50 3 86 50 4.94 50 5 63 50 4.76 50 4.25 50 4 62 50 14.8 50 17.5 50 17.7 50 235 50 249 50 198 5s 0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 -0.193 0.193 -0.193 -0.193 -0.193 -0.193 0.193 -0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 0.193 2 0.193 2 0.193 2 0.193 2 0.193 2 8.16 15 8.13 15 684 15 837 15 8.38 15 685 15 688 1S 827 15 8.26 15 8.37 15 8.58 15 805 15 676 15 827 1s 667 15 145 1.45 1.45 1.45 145 1.45 145 U U U U U U U U U U U U U U U U Aliqudt Volume Anatysis Analysis tL) Date Time 2 19Oct.04 1045 2 18-Oct-04 08:22 2 194-ct.04 1046 2 18-Oct.04 08.23 2 3-Nov-04 07:58 2 19-Oct-04 1044 2 19-Oct04 1043 2 3-Nov-04 07:56 2 19-Oct-04 09.37 2 19-Oct-04 09.37 2 3-Nov-04 07:57 2 2-Nov-04 118 2 20-Oct-04 08:06 2 20-Oct-04 07:37 2 194dct-04 10:42 2 19-Oct04 10.43 2 17-Oct-04 06:16 2 19-0ct-04 10.47 2 20-Oct-04 07:41 2 19-CO-04 10:47 2 20-Oct-04 09:53 2 20-Oct-04 10:21 2 19-Oct-04 09:38 2 20-Oct-04 10:24 2 17-Oct-04 06:14 2 17-Oct-04 06:15 2 17-Oc-04 06:17 2 17-Oc-04 06:15 2 17-Oct-04 06:18 2 17-Oct-04 06:14 2 1S-Oct-04 08.24 2 2-Nov-04 08:51 2 2-Nov-04 08.50 2 5-Nov-04 11:47 2 2-Nov-04 10:17 2 2-Nov-04 1016 2 20-Oc04 1120 2 21-Oct-04 07:49 2 3-Nov-04 11:30 0.05 20-Oct-04 10:19* 0.05 18-Oct-04 0825 0.05 5-Nov-04 07.01 0.005 -Oct-04 07:13 O.005 22-Oct-04 0t2:39 0 005 8-Oct-04 07.50 0.005 8-Oct-04 09 04 O.005 8-Oct-04 0121 0.005 8-Oct-04 0941 00o0 8-Oct-04 01:03 0.005 8OSct-04 08 09 0005 8-Oct-04 0827 0005 8-Oct-04 11:13 0.005 8-Oct-04 11:31 0.005 8Oct-04 0922 0 005 22-Oct-04 04:30 0o005 -Oct04 02:35 0005 8-Oct-04 02.17 0005 22-Oct-04 04 48 0005 -Oct-04 1054 0005 -Oct-04 1036 0005 22-Oct-04 05-25 0005 22-Oct-04 0507 0005 22-Oct-04 04:11 0005 22-Oct-04 03.16 0005 22-Oct-04 03:35 0005 8-Oct-04 12-08 0 005 8Oct-04 12 26 0 005 8-Oct-04 1245 0 005 8Oct-04 07:32 0 005 22-Oct-04 02.58 0 005 8Oct-04 06 45 0005 8-Oct-04 1149 0 005 22-Oct-04 03 53 0.3 16-Oct-04 1149 0.3 6-Oct-04 0818 0.325 31-Oct- 0542 0.3 16-Oct-04 11:17 0.3 6-Oct-04 07.46 0.325 31-Oct-04 05.09 0 325 31-Oct-04 06:14 0.3 16-Oc 1045 0.3 164-ct-04 11012 0.3 16-Oct-04 1k22 0.3 16-Od-04 01:32 0 3 6-Od-04 09:54 0.325 31-Oct-04 07:19 0.3 16-Oct-04 01:00 0.325 31-Oct-04 06:47 0 05 5-Oct-04 05:36 005 4-Oct-04 11:06 005 11-OCt-04 12:57 0.05 4-Oct-04 11:11 0 05 7-Oct-04 03:05 005 4-Oct-04 10:55 005 4-Oct-04 11:00 NOTES: Bold results are yeater than 2-sigma TPU and the sample MDC.Gray resulta are greater tian 2-sgma TPU and less than the sample MDC. Appendix D.1 Septerrber 2004 Lab Analytical Results Summary., .I b' o Requimed Volume Aretysis Analyui unr Linr [at, Fla el I flte Time 2-sigma fiinftelunr FM Cm-c TPLII Wen ID MW1030 MW1 03S M1W1104S MW106D MW 106S MW107D MW107S MW108s MW109D MWI09S MWI10D MWI11S MW1 1OS Replicate MW122D MW 122S MW122S Duplicate MW100D MW100S MWIOID MWIo1S MW1020 MW102S MW102S Replicate MWI03D MWI03S MWI04S MW106D lMW1063 MW107D IIW107S MWIOS MWD1090 kIWIO9S FJW110D MW1iDS MW1 10S Replicate MWI22D MW1225 MW122S Duplicate QC BLan, QC BEbnk CC Blank EOF2 MW1 MW 100D MW1100S MWIOID MWI0IS MW102D MWI02S MW103D MW1035 MTW104S MW106D IWlloeS MW107D MW10O7S MW108S MIW1090.1Wl09S MW1100 MW110S MWI112S MW113S MW117S MW122D MW122S MW1225 Duplicate UW123S MW124S MW125S MW125S Replicate MW2 MW3 MW502 MW503 MW504 MW505 MW505 Replicate MW507D MW507S MW50S7 Recpicate MW508D MW5085 QC Spike (BS)QC Spike (BS)QC Spike (BS)CC Spike (MS)CC Spike (MS)QC Spike (MS)CC Blank CC Blank QC Btank EOF2 MWI Cat. Alkalinty (niggA)Carb. Alkalindty (engh)Carb. Alkainity (mrr)Cart. Alkainity (ffg)Carb. Alkafnity (rrng)Carb. Alkalinity (erng-)Carb. Alkalinity (mg/1)Carb. Alkalinity (rngh)Carb. Atkalinily (mgA)Cart. Akalinily (igh)Cart. Atdinity (igh)Cart. AIW~lniy (nmg)Cart. AlDendly (trngh)Cart. Aklnity (rngh)Carb. Alknlwity ("S)Catb. Allalinity (rgI)Brcarb. Alkainity (mngh)Bcatb. Aikahnity (mgh)Bcarb. Aikalinily (nig)Bcearb. Alkalinity (mgel)Bicartb. Alkalnity (nigh)Bicartb. Alkatnlty (rnig)Bcart. Alkainity (nigh)Bcarb. Alkatnily (rngh)Bocart. Alkalnity (mgh)Bcarb. Alkaliity (nigl)Bicart. Alkalinity (ngt)BKat,. Alkahfity (mngh)Brcarb. Alkalhsty (mng)Bcarb. Akalinity (rmg)Bcatb. Aikalhity (ngr't)Beat. A""dnd (engMl B.carb. Aialendy (rng)Brcarb. Akainity (mngl)Bicarb,. Alkalinity (rngh)Bicartb. Alkalkniy (rngrt)Bicarb. Alkalinity (mnig)Bicartb. Alkalinly (nig)Bicarb. Alkalinity (rg/l)Ag-106n (pcil)Ag-108m (pci1)Ag-108n (pal)Ag-108m (pcil)Ag-108mn(pcil) Ag-10om (pal)Ag-108nm (pdMl)Ag-10m (pdm Ag-lOam (pcUi)Ag-108m (pdil)Ag-108m (pcV[)Ag-108m (pcUI)Ag-108m (pail)Ag-108m (Pdil)Ag.108m (pill)Ag-108m (pclA)Ag-108m (pail)Ag-lO08m (paih)Ag-108m (pail)Ag-lOOm (pai)Ag-lO6m (pal)Ag.108m (pall)Ag-106m (pall)Ag-10m (pcil)Ag-108n (pall)Ag-108M (pill)Ag-108m (pcil)Ag-108m (pcil)Ag-108m (pail)Ag-108m (pcil)Ag-108m (pDCI)Ag-108m (pcill)Ag-108m (pcil)Ag-108m (pdn)Ag-108m (pa)M Ag-108m (pcVrl Ag-108m (pcVm Ag-108m (pdn)Ag-10Bm (pioct)Ag-108m (pdil)Ag-106m (pd/l)Ag-106m (pcil)Ag-106m (pdin)Ag-l10m (pcin)Ag-l08m (pcll)Ag-108m(pcil) Ag-10m (pcil)Ag-108m (pcil)Ag-10am (pcil)Ag-10lm (pc)-108m4(Pci/l) Cs-134 "Pi)Cs-134 (pcil)Cs-134 (pail)Cs-134 (peil)CI-134 (pail)z -1.45 27J -1A5 2 -1.45 2 -1.45 2 -1.45 2 1.45 2 -1.45 2 -1.45 2 -1.45 2 1.45 2 1.45 2 -1.45 2 -1.45 2 -145 5.95 -1.45 2 -1.45 12.1 -1.45 40.5 -1.45 592 -1.45 50.5 -11.45 63.7 '- 1l45 40.4 1.45 40.4 -lAS 35.3 -145 79.6 -1.45 37A -1A5 616 -1.45 60.5 1.45 20.2 -*1.45 25.3 1.45 30.4 -1.45 63.6 1.45 35.4 -1.45 42.3 -1.45 16.2 -1.45 15.2 1.45 53.2 -1.45 40.8 1.45 T7.9 -1.45 1.72 1.97 375 0.77 1.74 3.17 0.958 2.78 529-1.39 1.16 1.87-0 026 2.72 4.51*0 647 1.06 1.83 0 0631 1.15 2.07-.924 1.99 3.34.1.61 2.46 3.55-1.39 1.83 3.09-1.07 2.38 4.17-1.05 1.77 2.98-121 2 3.37-2.6 2.33 3.8 0.187 2.15 3.75.0.717 2.27 3.73 0.576 2.43 4.48 1.11 1.59 2.92 0.651 1.8 3.16 0.334 2.59 4.88-2.99 3.73 6 08 1.88 2.37 4.78 3.33 3.71 529.0.747 1.8 3 03 0.542 1.6 3 05.0.51 124 2.13-1.49 1.78 2.87 0439 .2.65 4.99-22 2.04 2.87 0.461 11.94 3 55 1.18 2.94 4.7-00819 1.47 2.59-1.59 1.79 2.97.0.0755 126 2.13 0.548 1.59 2.68.0.548 1.36 227 0 669 1.14 2.1 0244 2.4 2.91 125 1.4 2.56 0 426 2.06 3.49 0.398 2.41 4.55.2.07 2.94 4.88-1.35 2.53 4.41-0.314 2.42 .4.45 2.89 4.5 5.14 0.438 9 54 16.4 4.76 11.4 20.3-3.05 925 16.1 32.1 113 205-47.9 106 185 18.4 113 202 0.727 1.91 3 63 0.269 2.06 3.79 0.588 3.09 5.92-0.667 1.35 223-2.38 2.83 4.55 U.UO 74JcI-04 0U.53 0.05 54-ct-04 05.38 0.05 15-Oct-04 11.31 0.05 7-Oct-04 03.13 0 05 7-Oct-04 03:10 005 3$Ocl-04 1228 0 05 74ct-04 02:51 0.05 7-Oct-04 02:31 005 15Oct-04 1137.005 15-Oct-04 11:33 005 13-Oct-04 1222 0.05 13-Oct-04 12:04 0 05 13-Oct-04 12:09 005 11-ct-04 12:53 0.05 7-ct-04 02:55 0.05 7-Oct-04 02:58 0 05 5-Oct-04 05:36 005 4-Oct-04 11:06 005 114-ct-04 12:57 0 05 4-Oct-04 11:11 0 05 7-ct-04 03:05 0.05 4-Otk-04 10:55 005 4-Oct-04 11:06 0 05 7-Oct-04 02:53 0 05 5-Oct-04 05:38 0.05 15-Oct-04 11:31 0.05 7-Oct-04 03:13 0.05 7-Oct-04 03:10 0.05 13-Oct-04 12:28 0.05 7-Oct-04 02.51 0.05 7-Oct-04 02.31 0.05 15-Oct-04 11:37 0.05 15-Oct-04 11:33 0.05 13-Oct-04 1222 0.05 13-Oct-04 12Z04 0.05 13-Oct-04 12 09 0.05 11-Oct-04 12:53 0.05 7-Oct-04 02:55 0.05 7-Oct-04 02:58 2 20-t-04 09.51 2 18-Oct-04 11.08 2 3-Nov-04 1129 2 17-Oct-04 06:16 2 18-Ot-04 08:21 2 17-Oct-04 06:17 2 17-Oct-04 06:15 2

19-Oct-04 10:48 2 18-Oct-04 0822 2 19-Oct-04 10:45 2 18-Oct-04 08:22 2 19-Oct-04 10W4 2 18-Oct-04 08:23 2 3-Nov-04 07:58 2 19-Oct-04 10.44-2 19-Oct-04 10.43 2 3-Nov-04 07:56 2 19-Oct-04 09.37 2 19-Oct-04 09.37 2 3-Nov-04 07:57 2 2-Nov-04 10.18 2 20-Oct-04 08 06 2 20-Oct-04 0737 2 19-Oct-04 1042 2 19-ct-04 1043 2 17-Oct-04 06:16 2 19Oct-04 10:47 2 20-Oct-04 07.41 2 19-ct-04 10.4?2 20-Oct-04 09 53 2 20-Oct-04 1021 2 19-Oct-04 09.38 2 20-Oct-04 1024 2 17-Oct-04 06:14 2 74-Oct-04 06:15 2 17-Oct-04 06:17 2 17-ct-04 06:15 2 174-ct-04 06:18 2 17-ct-04 06:14 2 18-Oct-04 08:24 2 2-Nov-04 08:51 2 2-Nov-04 08:50 2 5-Nov-04 11:47 2 2-Nov-04 1O:17 2 2-Nov-04 10:16 2 204-ct-04 11:20 2 21-0ct-4 07.49 2 3-Nov-04 11.30 0.05 20-OCt-04 10:19 0 05 18-ct04 08 25 0 05 5-Nov-04 07:01 2 204ct4.4 09.51 2 18-Oct-04 11.08 2 3-Nov-04 1129 2 17-Oct-04 06.16 2 18Oct-04 0821 NOTES: Bold results are greater than 2-sigmna TPU and te esample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC.

Appendix D.1 September 2004 Lab Analytical Results Summary Al-quot 2-sgma .Reured Vodume Analysis Analysis Well 1D Nudide(unts) Net Conc. TPU MDC MDC Lab Flag (L) Date Time MW1000 Cs-134 (pa/) -0.51 1.31 2.21 14 -U 2 17-Oc4-04 0617 MW10DS Cs-134 (pci/) 0.183 1.34 2.38 14 U 2 174-Oc-04 06:15 MW1OID Cs-134 (pcLI) -0.101 2.74 4.95 14 U 2 19.Oct-04 1048 MWIoIS Cs-134 (pcL) -0.16 2 64 4.7 14 U 2 18-Ocl-04 08-22 MWI12D Cs-134 (pd/I) 1.18 2.23 4.18 14 U 2 19-Oc-04 1045 MW102S Cs.134 (pct) -2.28 2.97 4.79 14 U 2 18-OcPt-4 0822 MWi030 Cs-134 (pd/I) -0.766 2.02 3.37 14 U 2 19-Ot-04 1046 MWI03S Cs-134 (pci/) -0.492 2.42 42 14 U 2 18-Oct4 0823 MW104S C-134 (pc/) -0.139 2.48 4.65 14 U 2 3-Nov-04 07.58 MW106D Cs-134(pd/) 14 2.02 3.95 14 U 2 19-Oct-04 1044 MW106S Cs.134(pcLI) 187 2.37 4.61 14 U 2 19Ct4-04 1043 MW107D Cs-134(pcil) 0317 2.65 5.22 14 U 2 3-Nov-04 07.56 MWIo7S Cs.134(pd/I) 0342 1.98 3.49 14 U 2 19Oct-04 0937 MW108S C-1434(pd/I 144 1.94 3.43 14 U 2 194-ct-04 09.37 MWI09D Ca.134 (pdI) 143 3.11 6.13 14 U 2 3-Nov-04 07.57 MW109S Cs134 (pc/I -0.416 3.82 7.22 14 U 2 2-Nov-04 1018 MWIID Cs-134(pdI) -04278 2.56 4.7 14 U 2 20-Oct-04 0806 MWI1OS Cs-134(pcd/) 0351 3.42 5.67 14 U 2 20-Oct-04 07:37 MW 12S Cs-134 (pd/I) -229 2.11 3.33 14 U 2 19-Oct-04 1042 MWf13S Cs-134 (pd/I) 0.324 2.02 3.73 14 U 2 19-Oct-04 10.43 MW117S Cs-134(pd/I) 0316 1.45 2.54 14 U 2 174-Oc-04 06:18 MW122D Cs.134(pd/I) =44Z 2.17 4.36 14 U 2 19-Oct-04 1047 MW1M Cs-134 (pd/) 168 2.93 5.93 14 U 2 204-ct-4 07:41 MWI22SDuplicate Cs-134(pd/I) 0.355 2.15 3.9 14 U 2 19Oct-4 1047 MW1235 Cs-134 (pd/i) 122 2.41 4.46 14 U 2 20-Oct-04 09 53 MW1245 Cs-134 (pdn) 0922 2.81 5.35 14 U 2 20-Oc04 10:21 MW125 Cs-134(pc/I) 0677 1.65 3 .14 U 2 19-Oct-04 09:38 MW1255Replicate Cs-134(pd/l) 0437 2.13 3.86 14 U 2 20-Oct-04 .1024 MW2 Cs-134(pd/i) 0507 1.44 2.59 14 U 2 17-Oct-04 06:14 MW3 Cs-134 (pd/I) 40.1 1.65 2.88 14 U 2 17-Oct-04 06:15 MW502 Cs134 (pd/I) 1.76 1.79 3.4 14 U 2 17-Oct-04 06:17 MWS03 Cs-134 (pd/I) 0074 1.35 2.36 14 U 2 17-Oct-04 06:15 MWS04 Cs-134 (pd/I) -0.574 1.98 3.47 14 U 2 17-Oct-04 06:18 MW505 Cs-134 (pd/I) 0.732 1.62 2.88 14 U 2 17-Oct-04 06.14 MWS5SRepIlcate Cs-134(pdcV) 0 7.3 3.96 14 2 18-Ocl-04 08.24 MWS07D Cs-134 (pcV) 164 3.32 8.44 14 U 2 2-Nov-04 08 51 MW5075 Cs-134 (pd/I) 2.38 3.12 8.59 14 U 2 2-Nov-04 08.50 MWS07 Rephcate Cs-134 (pd/I) -0.857 2.94 516 14 U 2 5-Nov-04 1147 MWS08D Co-134 (pd/I) -0.382 3.02 5.45 14 U 2 2-Nov-04 10:17 MW508S Cs-134 (pdIl) 1 89 3.16 8.33 14 U .2 2-Nov-04 10:18 QCSpike(BS) Cs.-134(pd/c) 39 11.2 20.3 14 U 2 20-Oct4-4 1120 OCSpike(BS) CS-134(pdll) -092 14.1 25.4 14 U 2 21-Oct-04 07.49 QCSpike(BS) Cs.-134(pdc) 2.54 11.8 20.7 14 U 2 3-Nov-04 11:30 OCSpike(MS) Cs-134(pd/i) -42.5 137 243 14 U 005 20-Oct-04 1019 OCSpike(MS) Cs-134(pd/i) 117 142 281 14 U 005 18-Oct-04 08:25 OCSpike(MS) Cse134(pd4) -27.7 130 233 14 U 005 5-Nov-04 07.01 OCBank Cs-137(pcVI) 0878 2.09 3.89 15 U 2 20-Oct-04 0951 OCBlank Cs137(pci) 0.267 1.88 3.48 15 U 2 18-Oct-4 11:08 OCBank C&-137(pdci) -0.884 3.13 5.47 15 U 2 3-Nov-04 1129 OCBlank Cs 137(pdil) 0262 1.76 3.23 15 U 2 15-Dec-04 01:07 EOF2 Cs-137 (pd/I) 2.07 2.15 2.28 15 U 2 17-Oct-04 0816 MWI Cs-137 (pd/l) 1.01 2.7 5.15 15 U 2 18-Oct-04 08.21 MW100D Cs-137 (pcil) 1.76 2.75 2.01 15 U 2 17-Ct-04 0617 MWI00S Cs-137 (pcd/) -0.0986 1.25 2.19 15 U 2 17-Oct-04 0615 MW101D Cs-137 (pdil) -0.697 2.57 4.02 15 U 2 19-Oct-04 1048 MW101S Cs-137(pdcI) 0246 2.63 4.76 15 U 2 18-Oct-4w 0822 MWI02D Ce-137(pdnl) 1.44 1.84 3.58 15 U 2 19-Oct-4 1045 MW102S Cs-137 (Pd/I) 27.2 6.04 4.44 15 2 18-Ot4-04 08.22 MW102SReplicate Cs-137 (pcdI) 1/22(a 1.99 3.98 15 U 2 15-Dec-04 09:38 MWI03D Cs-137(pd/I) .1.13 1.77 2.9 15 U 2 19-Oct-04 1046 MWI03S Cs-137 (pciA) [E625 1.83 3.64 15 U 2 184-Od-04 0823 MW104S Cs-137(pdll) 229 607 4.19 15 U 2 3-N-04 07.58 MW106D Cs-137(pdsi) 0628 2.05 3.82 15 U 2 19-Oct-04 1044 MW106S Cs-137(pdll) -0.52 2.07 366 15 U 2 19-Oct-4 1043 MWIO7D Cs.137(pdil) 0724 2.87 5.6 15 U 2 3-"-04 07:56 MW107S Cs-137(pcUI) 0523 1.8 3.21 15 U 2 19-Oct-04 0937 MW108S Cs-137 (pclI) 1.08 4.92 3.1 15 U 2 19-Oct-4 0937 MW109D Cs-137(pd/i) 0983 2.3 4.66 15 U 2 3-Nov-04 Q7.57 MW109S Cs-137 (pda) 1.59 8.41 7.89 15 U 2 2-Nov-04 1018 MW110D Cs5137(pd/1) 162 2.81 5.55 15 U 2 204-ct-04 0806 MWI1os Cs-137 (pd/i) -0901 2.77 4.98 15 U 2 20-Oct-04 07:37 MW112S Cs-137(pdia) 0452 1.73 3.26 15 U 2 19-Oct-04 1042 MWI13S Cs137(pcI) -0.496 1.86 3.28 15 U 2 19-Oct-04 1043 MW117S Cs-137 (pd/i) 12 1.22 2.3 15 U 2 17-Oct-04 0616 MW122D Cse137(pdll) 0421 2.01 3.72 15 U 2 19-Oct-04 1047 MW1225 Cs-137 (pda) -0.0146 2.88 5.29 15 U 2 20-Oct-04 07:41 MW1225 Duplicate Cs137 (pd/I) 0 2.3 4.7 15 2 19-Oc-04 1047 MW1235 Cs-137 (pd/If) [M?4V 2.41 4.6 15 U 2 20-Oct-04 0953 MW124S Cs-137(pdci) 0 68 4.88 15 2 20-Oc-04 1021 MWI25S Cs-137 (pd/l) 1.19 1.5 2.82 15 U 2 19-Oct-04 0938 MWI25S Replicate Cs.137 (pd/) 0484 1.99 3.61 15 U 2 20-Oc-04 10.24 MW2 Cs-137 (pd/I) r , 1.3 2.49 15 U 2 17-Oct-04 0614 MW3 Cs-137 (pd/I) 1.14 1.5 2.76 15 U 2 17-Oct-04 0615 MW502 Cs-137 (pcd/) 044 1.67 3.03 15 U 2 17-Oct-04 0617 MW503 Cs-137 (pd/I -0.205 1.13 1.96 15 U 2 17 -Oct-04 0615 MW504 Cs-137 (pd/I 0 4.73 3.2 15 2 17-Oc-04 0618 MW505 Cs-137 (pd/I -0.341 1.41 2.38 15 U 2 17-Oct-04 0614 MWS05Replcate Cs.137 (pd/I 281 3.51 3.14 15 U 2 18-Oc-04 08:24 MW507D Cs-137 (pcdI -0.925 2.63 4.59 15 U 2 2-Nov-04 08.51 MW507S Cs-137 (pcUi -1.73 2.7 4.43 15 U 2 2-Nov-04 08.50 MW507SReplcate Cs-137 (pd/I -189 2.74 4.49 15 U 2 5-Nov-04 11:47 MW50D8 Cs-137 (pdlI -0251 2.24 4.17 15 U 2 2-Nov-04 10:17 MWSOSS CA-137(pcuI -04283 2.7 5 15 U 2 2-Nov-04 1016 MWso8S Replicate Cs-137 (pdI) 0.173 3.31 6.17 15 .U 1 56 15-Dec-04 09.39 OC Spike (BS) C3.137 (pd/I 498 486 18 15 2 20-Oct-04 11:20 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray resues are greater than 2-sigma TPU and lens Ilan Ihe sample MDC. Appendix 0.1 September 2004 Lab Analytical Results Summary Aliquot 2-sigma Required Volume Analysis Analysis Nucde (tesuts) Net Conc. TPU MDC MDC Lab Flab (Li Date Time Welt tD QC Spoke (BS)CC Spike (ES)ac Spike (eS)QC Spoke (MS)QC Spike (MS)aC Spike (MS)aC Blank CC Blank aC Blank EOF2 MWI MW10CO MWIOS MW101D MW101S MWI02D MW12S MW103D MW1035 MW104S MW106D MW106S MW107D MW1075 MW1085 MW109D MW109S MW1100 MW110S MW 112S MW1135 MW117S MW122D MW122S MW1225 Duplicate MWV123S MW 124S MW 125$MW125S Replicate M6tW2 MW3 MW502 lMfW5O3 MW504 MW50f 0W6505 Replicate MW507D 6WM5075 MW5075 Replicate P16W508D MW5085 aC Spike (BS)CC Spike (BS)CC Spike (eS)aC Spike (MS)QC Spike (MS)aC Spike (MS)aC Blank QC Blank aC Blank EOF2 6W1i MW100D MW100S MW101D MW1MIS MW102D MWI02S MW1030 M1W103S MW1045 MWI06D MW1065 MW107D MW1075 WI 08S MWIO9D MW 109S MW1IOD MWI11S MW I 12S MWI 13S MW I 17S MW, 1 22D MtW122S MW1225 Dupicate MtW123S MW124S M1W125S 6W125S Replbcate MW2 MW3 MW502 M6W503 MtW504 Ca-137 (pail)CsA-137 (pcin)Cs-137 lpcidl)Cs-137 (pcil)Cs-137 (pcq)Cs-137 (pciI)Eu-1i2 (pci/I)Eu-1i2 (pcit)Eu-1i2 (pcilt)Eu-fiS2 (pci/t)Eu-1i2 (pcilt)Eu-1i2 (pcilt)Eu-1i2 (pci/t)Eu-1iS2 (pci)Eu-1i2 (pci/t)Eu-1i2 (pcilt)Eu-152 (pcilt)Eu-1i2 (pcit)Eu-1i2 (pcitl)Eu-1i2 (pci)Eu-1i2 (pcilt)Eu-1i2 (pcit)Eu-152 (pcilt)Eu-152 (pcilt)Eu-152 (pcil)Eu-1fi2 (pcilt)Eu-1fi2 (pcilt)Eu-1i2 (pcitI)Eu-1S2 (pci/i)Eu-152 (pcinl)Eu-1i2 (pcii)Eu-I 52 (pcin)Eu-152 (pc/l)Eu-I S2 (pci/l)Eu-I S2 (pci/)Eu-i 52 (pcVi Eu-I?2 (p/I)Eu-152 (pci/)Eu-1i2 (pcdi)Eu-152 (pci/)Eu-152 (pd/I)Eu-12 (piLt)Eu-152 (pciI)Eu-152 (pd/I Eu-152 (pc )Eu-1f2 (pci/I)Eu-1 52 (pc/I)Eu-152 (pci/Eu-1fi2 (p/I Eu-1i2 (pd/i Eu-1S2 (pcifl)Eu-152 (pci/)Eu-IS52 (pcid')Eu-12 (pcVt)Eu-152 (pci/l)Eu-152 (pdi/)Eu-152 (pd/t)Eu-154 (pd/t)Eu-154 (pd/I)Eu-I154 (pdi/)Eu-154 (pci/t)Eu-154 (pd/t)Eu-154 (pcil)Eu-154 (pcit)Eu-154 (pd/i)Eu-154 (pcit)Eu-154 (pd/t)Eu-I154 (pil)Eu-154 (pd/t)Eu-154 (pcti/)Eu-154 (pdil)Eu-154 (pdAI)Eu-154 (pdWI)Eu-I154 (pin)Eu-154 (pout)Eu-I154 (pit)Eu-154 (pc/t)Eu-154 (pd)Eu-154 (pd/I)Eu-154 (pd/i)Eu-154 (pd/i)Eu-154 (pit)Eu-154 (p/il)Eu-154 (pd/i)Eu-154 (pd!i)Eu-154 (p/iA)Eu-154 (pd/I)Eu-154 (pc/i)Eu-154 (pcit)Eu-154 (pcit)Eu-154 (p/l)Eu-154 (pcit)Eu-154 (pdit)Eu-154 (pd/i)Eu-154 (pout)469 684 25.3 461 474 19.1 477 45.1 18 3 4140 537 231 3870 506 226 3290 485 239 0.82 5.78 104 0.81 &21 9.29 2.74 &34 157-3 86 3.54 5 88 348 8.39 15-2.76 4.17 5 87-1.68 4.56 661 1.51 5.88 10.5 M1.13 564 102 092 5.83 9.96 M, KM 7.33 13.7.3.27 5.52 9.37 41 6.44 12.1 2.25 6.7 12.4.2.34 7.07 105-1.36 6.97 11.7 466 7.85 148.2.2 4.94 8.42 2.95 5.24 9.26-3.21 884 14 6-5.79 11 187-1.67 7.74 14-0.0135 7.57 .13 6 6.1 11.4 994-0.713 5.87 994 142 3.98 6.72-0.75 5.31 9.26-6.81 871 .136 1.36 5.18 905-3.85 6.75 108 0.252 7.31 12.9-0293 4.35 7.71-2.06 5 57 9 74 1.72 3 62 6.39.2.57 4.64 7.54-248 3.89 649 0.856 3.79 6.39 1.83 48 844-0.606 4.14 7.15 2.1 6.1 11-5.95 6.9 11.6 2.32 8.76 16.3-2.73 7.66 12.7 3.84 864 156.2.06 825 14.4 2.16 284 492-74 32.7 562 3.3 26.7 45 72 333 600-92.3 307 546-1.78 312 555 0.82 5.79 11.1-5.55 626 102-5.26 848 144-1.45 4.1 6.06-0.992 6.34 122-1.15 3.33 5.85 0.813 321 6.1 1.05 6.5 12.7-1.47 724 132-2.91 6.33 10.8 1.1 5A2 112 1.73 728 9 01-2.34 6.06 10.8-2.03 7.08 13.3 2.79 8.34 *10.9-345 6.04 10.5 1.09 8.17 16.1 0.548 4.65 8.71-2.2 4.79 8.13-0.118 6.13 12.5 0.0915 9.06 2.58 8.49 15.5-401 9.26 13.7-1.33 5.6 10.1 1.12 524 10.3 3.79 3.98 623 1.81 623 10.7 0.472 9.3 15.9-00214 4.95 9.37 4 03 6.61 11 1.95 7.92 1.07 4.68 7.15-0.+62 521 9.63-0.447 3.89 6.94-0.879 3.67 6.56-0469 4.52 825 147 4.13 7.64 0.381 4.34 7.91 15 15 15 15 15 15 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U so U 2 21-Oct-04 07.49 2 3-Nov-04 11:30 2 15-Dec-04 05:56 0.05 20-OCt-04 10.19 0.05 18-Oc-04 08.25 0.05 5-Nov-04 07:01 2 20-Oct-04 0951 2 18-Oct-04 11.08 2 3-Nov-04 11:29 2 17-ct-04 06:16 2 18-Oct-04 08.21 2 17-Oct-04 06:17 2 17-Oct-04 06:15 2 19-Oct-04 10.48 2 18-Oct04 08.22 2 19-Oct-04 10:45 2 18-Oct-04 08:22 2 19-Oct-04 1046 2 18Oct-04 08.23 2 3-Nov-04 07:58 2 19-Oc-04 10:44 2 19-Oct-04 10:43 2 3-Nov-04 07:56 2 19-Oc-04 09.37 2 19-Oc-04 09.37 2 3-Nov-04 07:57 2 2-Nov-04 10:18 2 20-ct-04 06.06 2 20-Oct-04 07:37 2 19-Oct-04 10 42 2 19-Oc-04 10:43 2 17-Oct-04 06:16 2 19-Oct-04 10:47 2 20-Oct-04 07:41 2 19-Oct04 10:47 2 20-Oct-04 09.53 2 20-Oct-04 1021 2 19-ct-04 09.38 2 20-Oct-04 .10:24 2 17-Oct-04 06:14 2 17-Oc04 06:15 2 17-Oct-04 06:17 2 17-Oct-04 06:15 2 17-Oct-04 06:18 2 17-Oct-04 06:14 2 18-Oct-04 08:24 2 2-Nov-04 08.51 2 2-Nov-04 06.50 2 5-Nov-04 11.47 2 2-Nov-04 1017 2 2-Nov-04 1016 2 20-O-04 1120 2 21-Oct-4 07:49 2 3-Nov-04 11:30 0.05 20d-Oc-04 10 19 0.05 18-Oc-04 0825 0.05 5-Nov-04 07.01 2 20-Oct-04 09 51 2 18-Oc-04 11.08 2 3-Nov-04 1129 2 17-Oct-04 06:16 2 18-Oct-04 08.21 2 17-Oct-04 06.17 2 17-Oct-04 06.15 2 19-Oct-04 10:48 2 18-Oct-04 08 22 2 19-Oct-04 10:45 2 18-Oct-04 08.22 2 19-Oct-04 1046 2 18-Oct-04 08 23 2 3-Nov-04 07.58 2 19-Oct-04 10:44 2 19-Oct-04 10:43 2 3-Nov-04 07.56 2 19-Oct-04 09 37 2 19-Oct-04 09 37 2 3-Nov-04 07:57 2 2-Nov-04 10:18 2 20-Oct-04 08 06 2 20-Oct-04 07:37 2 19-ct-04 1042 2 194OcI-04 1043 2 17-Oct-04 06.16 2 19Oct-04 1047 2 20-Oc04 07.41 2 19-4ct-04 1047 2 20-Oct-04 09 53 2 20Oct-04 1021 2 19-Oct-04 09 38 2 20DOct1-4 10.24 2 17-Oct-04 06:14 2 17-Oct-04 06:15 2 17-Oct-04 06:17 2 17-Oct-04 06.15 2 17-Oct-04 A0618 NOTES: Bold results are greater tin 2-sigma TPU and the sample MDC.Gray results are greater than 2-gkma TPU and less thm the sample MDC. Appendix D01 September 2004 Lab Analybcat Results Summary 2-sigma Nuelide (iunt) Net Conc. TPU MDC We5 la , = _ _MWS05 MW505 Repcaleae MW507D MWS07S MW507S Replicate MW508D MW508S QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank QC Blank EOF2 MW1 MW1100D MW100S MW10tD MW101S MWI02D MW 1025 MWI03D MW103S MW104S MW1060 MW10i6S MW1070 MW107S MW108S MW 109D MW109S MW1100 MWtl1S MWI 12S MW113S MW117S MW122D MW122S MW122S Duplicate MWI23S MW124S MWI25S MWI25S Replicate MW2 MW3 MW502 MW503 MW504 MW505 MW50S Replicate MW5070 MW507S MW507S Replicate MW508D MW508S QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank MW 100D MW101D MW 102D MW 103D MW 103S MW 106D MW106D Replicate MW 109D MW109D Replicate MW110D QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank MW 1000 MW 101D MW1020 MW103D MW 103S MW 106D MW106D Replicate MW 109D MW 1090 Replicate MWt10D QC Spike (BS)QC Spike (BS)QC Spike (MS)Eu-154 (pcin)Eu-154 (pcir/)Eu-154 (prin)Eu-154 (pcil)Eu-154 (priJ )Eu-154 (priJ)Eu-154 (pr/Il)Eu-154 (pci/i)Eu-154 (pc/I)Eu-154 (pcdI)Eu-154 (pcUI)Eu-154 (pc/I)Eu-154 (pciJ/)Eu-155 (pcUI)Eu-155 (pci)Eu-155 (pci/I)Eu-155 (pci/i)Eu-155 (pci/I)Eu-155 (pd/i)Eu-155 (pc/i)Eu-l 55 (p/il)Eu-l 55 (pcin)Eu-1 55 (pc/i)Eul 55 (pciA)Eu-i 55 (p/il)Eu-1 55 (pd/i)Eu-o55 (pc/i)Eu-155 (pcin)Eu-o55 (p/il)Eu-o55 (pcil)Eu- 55 (pc/i)Eu-o55 (pca/)Eu-l55 (pca/)Eulo55 (paon)Eu-l55 (pa/i)Eu-155 (pail)Eu-155 (pci/)Eu-l 55 (pdcii)Eu-l 55 (pd/i)Eu-l 55 (pao/)Eu-1 55 (pcil)Eu-o55 (pd/i)Eu-o55 (pci/Eu-o55 (pcil)Eu-o55 (pcfl)Eu-o55 (pd/il)Eu-lo5 (pci/i)Eu- 55 (pci/i)Eu-log (pci/l)Eu-I 55 (pcin)Eu-l 55 (pcil)Eu-l 55 (p/n)Eu-o5 (pci/i)Eu-l 55 (pdi:)Eu-o55 (Pc/)Eu-.155 (pdV Eu-o55 (pdcI)Eu-o55 (pcdI Eu-o55 (pd/I Eu-l55 (pci/Eu-155 (pcdI Eu-155 (pcdI Eu-155 (pcdi)Eu-155 (pcdI)U-234-(pa/i) U-234 (pciO)U-234 (paO/)U-234 (pCiO)U-234 (peIn)U-234 (pca/)U-234 (pcbl)U9-234 (pcid)1-234 (pcIl)U-234 (pcdI)U-234 (pdI)U-234 (pcdI)U-234 (pcdI)U-234 (pdcI)19-234 (pdi/)U.234 (pdIA)U-235. ICPMS (percent)U-235- ICPMS (percent)U-235. ICPMS (percent)U-235- ICPMS (percent)U-235. ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235 -ICPMS (percent)U-235- ICPMS (perent)U-235. ICPMS (percent)-2.63 3.53 5.81 5.05 11.5-365 8.66 154 5.17 8.03 18 5.89 9.53 18 6 2.67 7.97 18 6-0.12 7.67 15-2.49 26.9 42.3 15 9 29.1 57.8.17.3 23 8 38.9-70.9 326 612-6.56 346 665 28.3 275 563-4.14 7.67 12.5 1.23 4.45 7.89 3.81 10.6 18 8 0478 4.75 8.14 4.5 9.71 17 0.174 4.63 8.11-13 5.15 8.94 448 5.92 10.3 1.92 8.6 15.3 0.812 6.84 12.2-0.345 831 14.8 1.54 7.03 12-3 M4 &79 14.6 0.221 10 3 18.6-963 7.83 12.5 3.79 8.38 ' 15.2 9.36 10.7 17.8 5.43 7.57 12.9 1.84 6.51 10.9 2.63 963 181 4 69 14 20.5-0.75 988 17.3-3.75 115 194 5.55 7 65 13.4 5 65 7.51 13.9-0 664 4.56 7.92 4.128 5.37 927 12.7 18.1 16 6 0 681 7.01 12.5-2.1 7.92 13 8 0913 9.25 155-0455 6.07 104 5.02 8.32 12 6 1 89 5.17 8.78 281 586 104 r 4.98 621-807 4.61 7.98 2.06 5.33 897 581 6.16 10.5-1.91 8.69 15 3-2.18 9.41 16.3-1 92 13.1 22.1-474 9.58 166-58 9.07 156 268 11.2 19.5 128 35.4 59.7 167 44 74-3.73 36.3 63.3.220 381 630-11.1 392 684-118 400 675 0 0994 0.229 0.528 0.17 0.226 0.407 1.73 0.792 0.598 5.72 1.29 0.377 6.2 1.26 0 643 2.38 0.775 0.586 8.45 1.52 0.582 2.17 0.709 0.425 1.67 0.7 0.635 4.1 0 942 0.403 3.97 1 03 0.634 4.33 1.11 0.524 21 224 0.567 21 2.48 0.748 27.1 Z57 0.689 28 2 81 0.608 17.1 -0.557 8.93 -0.576 1.65 -0.893 1.22 -0.722 1.32 -0.71-0.195 .0.537 0.787 -0.671 0.643 -0.641 1.43 0 664 0.78 -0.55 1.22 -0.635 0.341 -0.631 0.569 0.715 0.451 -0 659 0.9 .071 Al qudt Required Vodume Analysis Analysis MDC Lab Flag (L) Dale Time 50 U 2 17-Oct-04 06.14 50 U 2 18-Oct-04 0824 50 U 2 2-Nov-04 08.51 50 U 2 2-Nov-04 08.50 50 U 2 5-Nov-04 11:47 50 U 2 2-Nov-04 1017 50 U 2 2-Nov-04 10:16 50 U 2 20-Oct-04 11.20 50 U 2 21-ct-04 07:49 50 U 2 3-Nov-04 11:30 50 U 005 20-Oct-04 1019 50 U 005 18-Oct-04 08:25 50 U 0 05 5-Nov-04 07:01 50 U 2 20Ocd-04 09:51 50 U 2 18-Oct-04 11:06 50 U 2 3-Nov-04 11:29 50 U 2 17-Oct-04 06:16 50 U 2 18-Oct-04 08:21 50 U 2 17-Oct-04 08:17 50 U 2 17-Oct-04 06:15 50 U 2 19-Oct-04 10:48 50 U 2 18-Oct-04 08:22 50 U 2 19-Oct-04 10:45 50 U 2 18-Oct-04 08:22 50 U 2 19-Oct-04 10:46 50 U 2 18-Oct-04 08:23 50 U 2 3-Nov-04 07:58 50 U 2 19-Oct-04 10-44 50 U 2 19-Oct-04 10 43 50 U 2 3-Nov-04 07:56 50 U 2 19-Oct-04 09.37 50 U 2 19-Oct-04 09.37 50 U 2 3-Nov-04 07:57 50 U 2 2-Nov-04 10.18 50 U 2 20-Oct-04 08a06-50 U 2 20-Oct-04 07:37 50 U 2 19-Oct-04 1042 50 U 2 19-Oct-04 10 43 50 U 2 17-Oct-04 06:16 50 U 2 19-Oct-04 1047 50 U 2 20-Oct-04 07.41 50 U 2 19-Oct-04 1047 50 U 2 20-Oct-04 09.53 50 U 2 20-Oct-04 1e21 50 U 2 19-Oct-04 0m38 50 U 2 20-Oct-04 1024 50 U 2

17-Oct-04 06:14 50 U 2 17-Oct-04 06:15 50 U 2 17-Oct-04 06.17 50 U 2 17-Oct-04 06.15 50 U 2 17-Oct-04 06:18 50 U 2 17-Oct-04 06:14 50 U 2 18-Oct-04 0824 50 U 2 2-Nov-04 08:51 50 U 2 2-Nov-04 08:50 50 U 2 5 5-Nov-04 11:47 50 U 2 2-Nov-04 10'.17 50 U 2 2-Nov-04 10.16 50 U 2 20-ct04 11.20 50 U 2 21-Oct-04 07:49 50 U 2 3-Nov-04 11:30 50 U 005 20-0ct-04 10:19 50 U 0 05 18-Oct-04 08 25 50 U 0 05 5-Nov-04 07:01 15 U 0.1 14-Dec-04 0243 15 U 0.1 14-Dec-04 0243 15 0.1 14-Dec-04 02.43 15 01 14-Dec-04 02.43 15 01 14-Dec-04 02:43 15 01 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02.43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 U 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 15 0.1 14-Dec-04 02:43 K ) , NOTES: Bold resuls are greater than 2-sigma TPU aid the sample MDC.Gray resufts are greater than 2-sigma TPU and less than the sample MDC.

Appendix D.1 Septemner 2004 Lab Analybcal Results Sunmary Atlquot Required Volume Analyss Analysis MDC MDC Lab Flba (L) Date Time 2-sigma Nuhide (units) Net Carlc TPU weln In 5.540 .U.OUI QC, bprKe IMS)OCBlank OC Blank MW1OOD MW101D MWI02D MW103D MWI03S MWI06D MW106D Replicate MW109D MWIO9D Replicate MW1tOD QC Spike (BS)QC Spike (BS)CC Spike (MS)CC Splke (MS)CC Blank QC Blank MWIO3D MW1o3S MWI03S Replicate MWIo4S MW104S Replicate MUW0t6D MW10tS CC Spike (BS)CC Spike (BS)CC Spike (LIS)CC Spike (US)QC Blank CC Blank MW10D0 MW100S MW100S Replicate MW101D UW0olS IWI02D tMW0o2S LIWIO3D LM1o3S MW104S M61WI06D MW106S LM107D MW107S MWIDeS MtW109D UMWIDS MWN110D MWI110S MIW122D MW122S LM122S Duplicate CC Dup. Spoke (BDS)CC Dup. Spoke (BDS)CC Spike (BS)CC Spike (BS)CC Spike (MS)CC Blank CC Blank MW100D kIW101D MW102D MW1030 MW 103S MW 106D kM1O06D Replicate kIW 09D MW109D Replicate MW110D CC Spike (BS)QC Spike (BS)CC Spike (MS)CC Spike (MS)CC Blank QC Blank MW103D MW103S MW103S Replicate MW104S MW 104S Replicate MW106D LM 106S CC Spike (BS)CC Spire (BS)QC Spire (MS)QC Sphe (MS)QC Blank QC Blank MW 103D MW103S MW103S Replicate MW110S MW104S Replicate UtJi35. l- lMS (percent)U-235 (pcit)U-235 (pci/)U-235 (pdiA)U-235 (pal)U-235 (pci/I)U-235 (pciA)U-235 (pcil)U-235 (pcill)U-235 (pcIA)U-235 (pci/)UJ235 (pcill)U-235 (pciAt)U-235 (pcit)U-235 (pci/)U-235 (pci/I)U-235 (pciA)Pu-238 (pdil)Pu-238 (pciA)Pu-238 (p/AI)Pu-238 (pd/I)Pu-238 (pd/i)Pu-238 (pd/I)Pu-238 (pd/)Pu-238 (pd/i)Pu-238 (pa/)Pu-238 (pd/i)Pu-238 (pf/)Pu.238 (pd/i)Pu-238 (pd/I)Total U (ug9t)Total U (ugO)Total U Nug/I)Total U (ugL)Total U (ugt)Total U (ugV)Total U (ugi)Total U (ugN)Total U (ugn)Total U (ugm)Total U WAg/)Total U (ugI)Total U (ugM)Total U (u91)Total U (ug/)Total U (ugM)Total U (ug/I)Total U (uDg/)Total U (ag/)Total U (ug/I)Total U (ag/I)Total U (ugL)Total U (ugM)Total U (uA Total U (agO Total U (uaI)Total U (LgI Total U (aug Total U (uag)U-238 (pd/I)u-238 (pci/)u-23 (pcWin)J9-238 (pc0t)U-238 (pcit)U-238 (pd/I)U-238 (pd/I)U-238 (pc/i)U-238 (pd4I)U-238 (pd/t)U-238 (pcil)U-238 (pcLI)U-238 (pc,.)U-238 (pcd/)U-238 (pdil)U-238 (pdIA)Pu-239.240 (pcil)Pu-239240 (pcirl)Pu-239,240 (pciI)Pu-239,240 (pciI)Pu-239,240 (pcii)Pu-239,240 (pcirl)Pu-239.240 (pcit)Pu-239.240 (pci/I)Pu-239,240 (pd/i)Pu-239.240 (pcii)Pu-239,240 (pcd')Pu-239,240 (pci/)Pu-239,240 (pcdA)Pu-241 (pci/I)Pu-241 (pcin)Pu-241 (pcil)Pu-241 (pci/n)Pu-241 (pci't)Pu-241 (pciVI)Pu-241 (pciVI)0.0677 0.133 0.184 0.0453 0.12 0.297 0.241 0.331 0.567 0.401 0.352 0.218 0.259 0272 0.344-00313 0.135 0.387 0.504 0.338 0.372 0.0945 0.1m7 0.369 0.298 0.331 0.536 0.193 0236 0.392 0.265 0279 0.352 0.117 0218 0455 0.906 0.484 0.329 0.725 0.503 0.582 1.83 0.659 0446 1.91 0.765 0.462 0.0013 0.0706 0.236 0.0314 0.068J2 0.219 0.00117 00636 0.213.0.0064 0.0165 0.175 0.0104 0.0791 0.248-0.0149 0.117 0.37-0 047 0.0989 0.344 400153 0.0213 0.189 0.034 0.0667 0.09.2 0.0907 0.103 0.0819 0.117 0.153 0.291 0.0639 0.147 0.34-0 0704 0.144 0.45 0 0 02 D326M 0.013 02 8.38 0226 02 0 0 02 0 0 02 16.6 1.14 0.2.19$7 0.0292 0.2 9.95 0266 02 1.56 0 0462 02 6.79 0.182 02 27.3 1.87 0.2 M,13873 0.0153 0.2 t.48 0.229 0.2 12T 0.0439 0.2 1.37 0.0376 0.2 0 0 0.2 0 0 0.2 9.17 0.241 0.2 0 0 0.2 15.1 11.05 0.2 0 0 0.2 0.608 0.0273 0.2 0 0 0.2;W154:1 0.0623 0.2 60.9 '1.64 2 56.6 '1.47 2 59.4 4.03 0.2 49.5 3.25 0.2 57. 3.92 0.2 0 051 0.189 0.497 0 0718 0.162 0.373 2.23 0.904 0.702 5.06 1.21 0.205 3 0.873 0.431 2.5 0.771 0.306 9.66 1.63 0.35 2.27 0.717 0.292 3.19 0.935 0.504 3.82 0.902 0.15 3.35 0.93 0.394 5.32 1.22 .0.36 24.6 2.42 0.368 24.9 2.69 0.548 279 2.6 0.492 31.1 2.96 0.488 40.0234 0.0265 0.216 00928 0.138 0.276 0 O 0.0574 0.0793.0.0336 0.0329 0.254 0.0194 0.0771 0.221 0.0761 0.131 0.271 0.0238 0.0683 0.233.0.0153 0.0212 0.189'0034 0.0667 0.0922 11.7 1.16 0.151.13 1.24 0.181 12.6 1.41 0.273 12.3 1.22 0.261 1.57 5.58 9.54-4.17 6.27 11.1 2 97 6.2 10.5.0.843 5.51 9.55 0.537 5.31 9.13 5.76 6.3 10 6 2.47 6.3 10.7 15 15 15 Is 15 15 15 15 15 15 15 15 15 15 15 15 15 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 05 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.5 15 15 15 15 15 15 15 0.1 14-Dec-04 02.43 U 0.1 14-Dec-04 02:43 U 0.1 14-Dec-04 02:43 U 0.1 14-Dec-04 02:43 0.1 14-Dec-04 02.43 U 0.1 14-Dec-04 .02:43 U 0.1 14-Dec-04 02:43 0.1 14-Dec-04 02:43 U 0.1 14-Dec-04 0243 U 0.1 14-Dec-04 0243 U 0.1 14-Dec-04 0243 U 0.1 14-Dec-04 02:43 U 0.1 14-Dec-04 02.43 0.1 14-Dec-04 02:43 0.1 14-Dec-04 02:43 0.1 14-Dec-04 02:43 0.1 14-Dec-04 02:43 U 0.2 7Oct-04 0909 U 0.2 19-Oct-04 06:17 U 0.2 7-Oct-04 0909 U 0.2 7-Oct-04 09 09 U 0.2 7-Oct-04 0909 U 0.2 19-Oct-04 06:17 U 0.2 19-Oct-04 06:18 U 0.2 7-Oct-04 0909 U 0.2 74ct-04 0909 0 2 7-Oct-04 12:42 U 0.2 19-ct-04 06:18 U 0.2 7-Oct-04 .09.09 U 02 19-Oct-04 06:18 U 0005 13-Oct-04 11t41 U 0005 26Oct-04 08:11 0.005 t13-ct-04 11:11 U 0005 13Oct-04 11.09 U 00S 13-Oct-04 11:43 0 O05 13-Oct-04 11:32 U O.O05 1t3-ct-04 11:13 0 005 13Oct-04 11:30 O.O05 13-ct-04 1:15 0005 13-Oct-04 1123 0005 13Oct-04 11:18 U 0 005 26-Oct-04 08606 0005 13-Oct-04 11:36 0005 13-Oct-04 11.34 0 005 26Oct-04 07:14 U 0005 13-Oct-04 1121 U 0005 13-0ct-04 11:19 0005 26-Oct-04 07:41 U 0 005 26-Oct-04 07:16 0005 13Octt-04 1140 U 0005 13-Oct-04 11:37 0005 134ct-04 1124 U 0005 13-ct-04 1126 U 0005 13-Oct-04 1128 0005 13-Dct-04 11:59 0005 26-Oct-04 08.36 0005 13-ct-04 11.56 O.0O5 26-Oct-04 08:33 0ODS 13-Oct-04 11.49 U 0.1 14-Dec-04 02:43 U 01 14-De-04 0243 0.1 14-Deo-04 02:43 0.1 14-Dec,04 02:43 0.1 14-Deo-04 02:43 0.1 14-Dec-04 0243 0.1 14-Dec-04 0243 01 14-Dec-04 0243 0.1 14-Dec-04 02:43 0.1 14-DecO-04 02:43 0.1 14-Dec-04 02:43 0 1 14-Dec-04 02:43 0 1 14-Dec-04 02.43 0.1 14-Dec-04 02.43 0.1 14-Dec-04 0243 0.1 14-Dec-04 02.43 U 0.2 7-Oct-04 09 09 U 02 19-Oct-04 06:17 U 02 7-Oct-04 09 09 U 02 7-Oct-04 09 09 U 02 7-Oct-04 09:09 U 02 19-Oct-04 06.17 U 0.2 19-Oct-04 06:18 U 0.2 7-Oct-04 0909 U 0.2 7-Oct-04 09.09 0.2 7-Oct-04 1242 02 19-Oct-04 06:18 0.2 74ct-04 09 09 0.2 19-Oct-04 06:18 U 0.6 13-Oct-04 12:02 U 0.5 24-Oct-04 10:02 U 06 13-Oct-04 11:30 U 0.6 13-Oct-04 09:55 U 0.6 13-Oct-04 12:33 U 0.5 24-Oct-04 09:31 U 0.5 24-Oct-04 10:34 NOTES: Bold results are greater than 2-signa TPU and the sample MDC.Gray results are greater tIhan 2-sigma TPU end less Otha the amnple MDC. Appendix D.1 Septembw 2004 Lab Analybcal Results Summary 2-sigma Required Aisquot Volume Analysis Analysis I Wel ID MW106D MWt06S aC Spke (BS)QC Spike (BS)QC Spke (MS)QC Spike (MS)QC Blank QC Blank QClank EOF2 MWI MW100D MW100S MW101D MW101S MW102D MW 102S MW103D MW103S MW104S MW106D MW106S MW107D MW107S MW10SS MW 1090 MW 109S MWI100 MW 10S MW112S MW113S MW117S MW122D MW122S MW122S Duplicate MW123S MW124S MWI2Ss MW125S Repbcale MW2 MW3 Mwso2 MW503 MW504 MWS05 MW505 Reptcate MW5070 MW507S MWS07S Replicate MW08D MW5O8S QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank MW103D MW103S MW103S Replicate MW104S MW104S Replicate MW106D MW106s QC Spke (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank MW1030 MW1033 MW103S Replicate MW104S MW104S Repicale~M106D NMW106S QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Blank QC bank MW1030 MW103S MW103S Replicate MW104S MW 04S Replicate MW1060 MW 106S QC Spike (BS)QC Spike (BS)QC Spike (MS)Llib Flao i'iflOe fhiS ISL-O iL M A. L -4r if Lidli S.iU PFu-241 (poll) -0.961 625 lu.9 Pu-241 (pdIl) -1.99 5.55 9.69 Pu-24/ (pd/i) 10/ 8.09 941 Pu-241 (pa/I) 122 9.87 11.1 Pu-241 (pc/l) 94.8 7.88 921 Pu-241 (pd/I) 116 9.31 10.4 Am.241-ganmma (pcil) -5.37 16.3 24.3 Am-241-gamma (pall) -2.23 2.56 4.34 Am-241-gamms (pciA) 0.0491 22 34.6 Am.241-gamrme (pci/) 1.01 9.8 17.1 Am-241-gaamma (pd/i) .22.2 18.1 27.6 Anm-241-gamma (pcirI) .4.27 12.2 17.8 Air-241-gamma (pci/) 0876 10.5 17.2 Arn-241-gamma(pdill) 4.707 366 6.24 Am-241-gamma (pci/l) -10.9 13.6 20.4 Arn-241-gamma (pdc/ .14.5 139 19 Am-241-gamma (pill) 4.05 14.3 24.1 Arn241-gamma (pdIl) 1.15 12 18.5 Am-241-gamma (pcdl) 3.07 14.5 22.8 Am241-gamma (pd/) .4.06 26.3 39.6 Arn-241-gamma (pd/I 12.r,3 124 2Z7 Arn-241-gamma (pd/i) 1.75 14.7 22.6 Am-241-gammna (pd/I) .11.8 18.9 259 Am-241-gamma (pd/I) 14.5 156 228 Am-241-gamma (pdl) -7.5 8.55 131 Am-241.gamma (pdll) 1.39 198 304 Am-241-amma(pd/I) -4.62 156 2683 Am-241-gamma(pd/1) .108 23.5 36.1 Am-241.gamma (pdcI) -3 88 16. 28.8 Am-241-gamma(pd/i) -6.04 15.7 186 Am-241-gamma (pdI) 1.9 156 24.2 Am.241-gamma (pa/I) 0.857 9.09 13.5 Am-241-gamma (po/l) -57 3.93 6.01 Am-241-gamma (pdl) 2.73 18.3 28.5 Am-241-garsna (pdil) 1.89 17.6 29 Amn-241-gamma (pd/l) 5.46 15 8 24 Am-241-gamma (paI) -7.21 11.5 18.8 Am.241-amma(pc/I) 4 13.8 22.7 Anm241-gamme (pd/i) 1.18 16.5 282 Am.241.gamma (pdLI) 0.474 7.73 13.3 Arn.241.gamma (pdil) 3.79 9.42 15.6 Ain-24 1-gamma (pci) 0.615 2.55 4.08 Am-241-gamma(pcil)

6.22 7.85 12.1 Ar,-241-gamma(pcl/)

-3.55 6.76 11.1 Arw241-gamma (pcil/) -9.31 16 18 Am-241-gamma (pci/) -5.37 21.7 32.2 Arn-241-gamma (pci/l) 8.78 22.6 37.9 Arn-241-gamma(pcil) 11.3 236 38.6 Am241-gamma (pci/) -5.53 15 24.3 An-241-gamma (pd/t) -3.42 182 27.4 Am-241-gamma(pd/I) -547 186 28.7 Anm241-gamma (pc/I) 1160 180 119 Amn-241-gamma (pd/) 1220 221 115 Am-241.gamma (pd/I) 1210 206 117 Am-241-gamma (pd/l) 10900 1710 1270 Am-241-gamma (pd/I) 11300 2610 1620 Am-241-gamma (pcil) 7950 1490 1300 An-241 (pCd/) 0 0202 0.108 0.299 Am-241 (pd/I) 0.143 0.15 0.19 Amn241 (p/il) 0.0584 0134 0.31 Aan-241 (po/l) 0.0793 0.121 0.232 Am-241 (p/Il) 0.0267 0.0709 0.176 An-241 (pdIt) 0.0271 0.119 0.308 Am-241 (pci1) 0.0988 0.16 0 332 Am-241 (pa/I) 4.0065 0.0723 0254 An-241 (pa/l) 0.0233 0 0926 0 265 Am-241 (pcA) 11.8 1.16 023 An-241 (pdill) 11.9 125 0.348 Am-241 (pciO) 12.5 12 0.198 Am-241 (pa/I) 12.4 1.33 0.34 Cm-242 (pd/I) -0263 0.0298 0244 Cm-242(pcl/) -0.0277 0.0313 0256 Cm-242 (pd/I) 0 0.0767 0.106 Cm-242 (pci/l) 0 0268 0.0303 0.247 Cm-242(pdil) 0.0376 0.0737 0.102 Cm-242 (pci/l) -0041 0.036 0.267 Cm-242 (pd/l) 4.0354 0.0801 0268 Cm-242 (pdIl) 4.00827 0.0162 0.172 Cm,242 (pc/I) 0 0.0929 0.128 Cm-242 (pd/I) 0.0298 0.0585 0.0809 Cm-242 (pd/i) 0.052 0.0976 0.203 Cm-242(pcif) -00152 0.0658 0.188 Cm,242 (pc/n) 00205 0.0815 0.233 Cm-243,244 (pa/I) 00187 0.0746 0.214 Cm-243.244 (pa/I) -0 0989 0.102 0.439 Cm-243.244 (pd/I) 0039 0.11 0.272 Cm243.244 (p/Il) 00111 0.106 0.304 Cm-243,244 (pal/) -0.0423 0 0371 0.275 Cm.243,244 (pd/I) -0.075 0.11 0.4 Cm-243.244 (pd/l) -0.0181 0 172 0.475 Cm-243.244 (poll) 0.0664 0.115 0.237 Cm-243,244 (pc0i) -0.00896 0 0996 0.349 Cm-243.244 (pcdl) 15.9 1.34 0.244 Cm-243244 (pcdl) 15.7 1.44 0.437 Cm-243.244 (pcdl) 15.9 1.52 046 U U0.U 06 06 0.5 0.6 0.5 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 2 1 .-aU 4 WuOo 134-d-04 1027 13-Oct-04 01:36 24-Od-04 11:37 13cd-04 01:05 24-Oct-04 11:05 20Oct-04 09.51 18-Od-04 11:08 3-Nov-04 1129 17-Oct-04 06:16 18-Oc-04 08:21 17-ct-04 06:17 17-Oct-04 06:15 19-Oct-04 10.48 18-Otd-04 08:22 19-Oct-04 10.45 18-Oc-04 08:22 19-Oct-04 10:46 18-Oct-04 08:23 3-Nov-04 07:58 19-Oc-04 1.44 19OcI-04 10.43 3-Nov-04 07:56 194Oct-04 09.37 19-Oc-04 09.37 3-Nov-04 07:57 2-Nov04 1018 204Oct-04 08.06 2040ct-04 07:37 19-Oc-04 10.42.19-Od-04 1043 174-d-04 06.16 19-Oct-04 1047 20-Oct-04 07.41 19-Oct-4 1047 20-Od-04 09.53 20Oct-04 1021 19-Od-04 09:38 20-ct-04 1024 174ct-04 06:14 17Oct-04 06.15 17-Od-04 06:17 174-d-04 06:15 17-Oct-04 08:18 17-Oc-04 06:14 18-Oct-04 08:24 2-Nov-04 08:51 2-Nov-04 08:50 5-Nov-04 11:47 2-Nov-04 10:17 2-Nov-04 10:16 20-Oct-04 11:20 21-Oct-04 07:49 3-Nov-04 11:30 20-Oct-04 10.19 189Oct-04 08:25 5-Now-04 07:01 7-Oc-04 12:42 19-Oct-04 10.48 7-Oct-04 12.42 7-Oct-04 12.42 7-Oct-04 12.42 19-c-04 10.48 19-Od-04 1n.48 7-Oct-04 12 42 7-Oct-04 12:42 7-Oct-04 12.42 19-Oct-04 1048 7-Oct-04 12 42 19-Oc-04 10 48 7-Oct-04 12 42 19-Oct-04 1048 7-Od-04 12 42 7-Oct-04 12 42 7-Od-04 12 42 19-Oct-04 1048 19-Oct-04 1048 7-Od-04 12.42 7-Oct-04 1242 7-Oct-04 12.42 19-Oct-04 10.48 7-Oct-04 12.42 19-Oct-04 10 48 7-Oct-04 12.42 19-Od-04 10.48 7-Oct-04 1242 7-Oct-04 1242 7-Od-04 12:42 19-Oct-04 10.48 19-Oct-04 W.48 7-Oct-04 12.42 7-Oct-04 12:42 7-Oct-04 12:42 19-Oct-04 10.48 19-Oct-04 10:48 2 2 2 005 005 005 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 0.2 02 0.2 0.2 02 02 0.2 02 0.2 02 0.2 0.2 0.2 02 02 02 02 02 02 02 02 02 NOTES: Bold resulls are greater gma 2-sigma TPU and th~e sample MDC.Cray results are greater gms 2-sigma TPIJ ared less tan the sample MDC. Appendix D.1 September 2004 Lab Analytical Results Summary C Aliqucd 2-sigma Required Vdume Analysis Analys Well ID Nudide (unis) Net Conc. TPU MDC MDC Lab Flag (L) Date Time OC Spike (MS) Cm-243.244 (paL) 16.1 1.36 0.177 0.5 0.2 7-Oct-04 12.42 NOTES: Bold results are greater Iran 2-sigma TPU and the sample MDC.Gray results are greater Oma 2-sigma TPU and less tan the sample MDC. )-D-2 Third Quarter 2004 Laboratory Analytical Data[563 pages included in PDF format on attached CD-ROM] D-3 Fourth Quarter 2004 Laboratory Data Summary Apperdix D.3 December 2004 Lab Anaylical Results Summary We ID aC Blank QC Blank QC Blank QC Blank QC Blank ATWI CMS EOF2 EP165 EP166 EP171 MWI MWI Replicate MW 100D MW100D Replicate MW 100S MW100S Replicate MW101D MW101S MW 102D MW102D Replicate MW 102S MW 102S Duplicate MW 1030 MW104SS MW106D MW 106S MW107D MW 107S MW108S MW 109D MW1O9S MW109S Replicate MW110D MW110D Replicate MWVIIOS MWI12S MW13S MWI13S Replicate MWI17S MW1220 MW122S MW122S Replicate MW 123S MW124S MW 1255 MW2 MW200 MW202 MW203 MW204 MW204 Replicate MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 VW502 MW503 MW504 MW505 MW507D MW507S MW506D MW508D Replicate MW508S SWB QC Dup. Spike (BDS)QC Dup. Spike (8DS)QC Dup. Spike (BDS)QC Dup. Spike (BDS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank QC Blank QC Blank QC Blank ATWI CMS EOF2 EP165 EP166 EP171 MWI MWI Replicate-2-sigma Nudide (unt) Net Conc TPU MDC Gross Apa(pcil) -0.721 0.716 185 Gross Alpha (pdll) -0.158 0 428 1.14 Gross Alpha (pd/l) -0 822 0.4 1.38 GrossAlpha(poll) 0.115 0848 1.79 Gross Alpha (pall) -0.768 0.545 1.32 Gross Alpha (pd/I) 0.249 1.14 2.58 Gross Alpha (pdO) 0.527 0.991 2 04 Gnns Apla (pciV 1.44 0.851 1.15 Gros Alpha (pWl) 1.85 0.954 165 GrossApra(pc 4.69 1.13 107 Gross Alpha (pdB) -00162 0.524 128 GrossAlpha (pd/) -0.15 0.584 142 GrossAlpha(pc/t) 0457 0.719 1.82 Gross Alpha (pO) 4135 0.542 1.32 Gross Alpha (pd8t) .0 697 0.87 1 95'Gross Alpha (pci'l) -0 354 0.7 1.73 Gross Alpha (pd/Il) -0 408 0.731 1.37 Gross Alpha (pct) 5.17 1.41 2.1 Gross Alpha (pcil) 4 014 0.651 1.31 Gross Alpha Lpd/1) 10.4 1.66 1.99 GrossAlpha(pcVQ 10.4 1.62 0861 Gross Alpha (pdil) 0 269 0.943 1.65 Gross Alpha (p/) -0404 0.943 2.02 Gross Alpha (pcl .9T 1.49 1.98 Gross Alpha (pd/I) 045 0.978 2.14 GrossAlpha(pcVI 14 2.15 2.51 GrossAlphaWpd/) 0415 1.84 3.57 Gross Alpha (pci/I) 0.303 0.66 1.43 Gross Alpha (pd/) ri.2 0 872 1.58 Gross Alpha (pdO) 0 475 0.756 1.62 Gross Alpha (pcil) 5.08 1.32 1.5 Gross Alpha (pdIfl) -0.491 0.418 1.35 GrossAlpha(pcin) 0.155 102 1.95 Gross Alpha (pOIl) 3.48 0.797 0.802 Gross Alpha (p/il) 2.88 0927 1.06 Gross Alpha lpd/) 0.114 0 565 1.32 Gross Alpha(pcdl) -0.572 0481 1.43 Gross Alpha (p06I) 1.09 0 628 0 897 Gross Alpha (pd/l) _0.91413 0.788 1.5 Gross Alpha (po,,t) 0 407 0.805 1.65 Gross Alpha (pcd) 6.68 127 0.933 Gross Alpha (pd'l) -0.379 0 653 1.87 Gross Alpha (p/ll) 0.743 127 2.35 Gross Alpha (pciil) 8.04 1.77 143 Gross Alpha (pd/I) -0.0869 0 773 151 Gross Alpha (pd/I) 0.337 0 788 1.7 GrossApha(pd/I) -0.622 0868

214 Gross Alpha (pdil) 0.248 0.528 0 988 Gross Alpha (pal) 0.718 1.12 1.94 Gross Alpha (pd/l) -0.287 0.785 198 Gross Apha (pd/i) -0.491 0 692 1.35 Gross Alpha (pdll) -0 801 0 977 Z39 Gross Alpha (phil) 0.0777 0.563 1.32 Gross Alpha (ptl) -0.931 0.745 1.59 Gross Alpha (pcol) -0.378 0 616 1.34 Gross Alpha (pcil) 0.0278 0 533 1 25 Gross Alpha (pdil) -0.187 .0 695 1 62 Gross Alpha (pell) -0.314 0.364 1 01 Gross Alpha (pctl) 4.138 0 578 135 Gross Alpha (poll) 0.254 1.05 188 Gross Alpha (paB) 0241 0 663 1.3 Gross Alpha (pcill) 0 0851 0.809 161 Gross Alpha (pc61) 1AM 1 162 Gross Alpha (pci/l) 11.6 1.82 1.42 Gross Alpha (pci/l) 1.48 0.779 1.23 GrossAlpha(pci/)

15.7 1.97 1.13 Gross Alpha (pcV/) 7.51 1.62 1.52 GrossAlpha(pcil) 0842 1.13 2.38 Gross Alpha (pcd) 40.168 0.543 1.33 Gross Alpha (pc/I) 79.1 5.24 1.85 Gross Alpha (pci/l) 67.1 7.83 2.31 Gross Alpha (pc/) 737 8.18 4.94 Gross Alpha (pci/) 102 10.8 3.58 Gross Alpha (pci/) 71.5 4.27 126 Gross Alpha (p/Il) 79.8 7.83 2.38 Gross Alpha (pcLI) 70.9 8.02 2.9 Gross Alpha (pci/I) 62.6 5.67 1.87 Gross Alpha (pcUI) 103 11.1 5.92 Gross Alpha (pci) 71.5 4.58 1.44 Gross Alpha (pdt) 67.3 8.06 4.84 Gross Alpha (pct) 98.4 9.5 3.99 Gross Alpha (pciI) 113 11.6 3.5 Gross Beta (pcfl) -0 0633 1.16 2.44 Gross Beta (pci/) -0.134 0.86 1.97 Gross Beta (pct) .0.347 0 841 1.95 Gross Beta (pd/l) 73.5 4.78 3.04 Gross Beta (pd/I) 0 651 1.25 2.28 GrossBeta(pd/I) 4.12 1.42 2.64 Gross Beta (pd/i) 8.14 1 62 2.52 GrossBeta(pdq) 5.92 1.1 1.57 Gross Beta (pcd/) 6.57 1 43 2.43 Gross Beta (pdit) 8.22 1.32 1.88 Gross Beta (pcill) 6.9 1.26 1.92 GrossBeta(pd/I) 0917 1.14 2.29 Gross Beta (pdir) J4S 1 28 2.48 Requred Mun Aliquao Vdrume Analyss Analysis I hat, n a l n at. Time U .i A .U AAL_ Au^ A U 0.15 5Z9-Jan04 U 0.15 5-Jan-05 U 0.15 9-Jan-05 U 0.1t 11-Jan.05 U 0.15 5-Jan-05 u e 1s 54Jan-05 U 0.15 28-Dec-04 0.15 28-Dec-04 0.15 9-Jan-0s 0.15 9-Jan-05 U 0.15 9-an-05 U 0.15 28-Dec-04 U 0.15 29-Dec-04 U 0.1t 28-Dec-04 U 0.1 t1-Jan-05 U 0.15 28-Dec-04 U 0.1 11-Jan-05 0.15 5-Jan-05 U 0.15 8-Jan-05 015 12-Jan-05 0.15 9-Jan-05 U 01 11-Jar-05 U 01 11-Jars-05 0.15 5-Jar-OS U 0.15 9-Jan-05 015 5-Jars-05 U 0 08 9,4arn05 U 015 9-Jan-05 U 0.15 5-Jar-O05 U O.S 5-Jan-05 0.15 9-Jan-05 U 0.15 -Jarn-05 U 0.15 5-Jan-O05 0.15 28-Dec-04 0.15 5Jars05 U 0.15 4-Jars-OS U 0.15 4-Jar-OS 0.15 4-Jan-4 s U 0.15 5-Jar-05 U 0.15 28-Deo-04 0.15 5Jan,-OS U 0.15 5-Jar-OS U 0.15 8-an-OS 0.15 8-Jan-05 U 0.15 5Jan-OS U 0.15 9-Jars-OS U 0.15 28-Dec-04 U 0.1 11-Jars-S U 0.1 12-Jan-OS U 0.1 12-Jan-OS U 0.1 1-Jan-OS U 0.1 124a-J-S U 0.15 9-an-05 U 0.1 11-Jan-05 U 0.1 11-Jan-05 U 0.15 9-Jan-O U 0.15 28-Dec-04 U 0.2 28-Deo-04 U 0.15 28Dec-04 U 0.1 11-Jan-05 U 0.15 13-Jan-05 U 0.15 9-Jan5 U 0.15 9-Jan.05 0.15 5-Jan-05 0.15 5-Jan-5 0.15 29-Dec-04 0 15 9-Jan05 U 0 1S 5-Jan-05 U 0.15 28-Dec-04 0.15 28-Dec-04 0.15 4-Jan-05 0.15 8-an-05 0.1 1t-Jan-05 0.15 28-Dec-04 0.15 4-Jan-05 0.15 8-Jan-05 015 11-Jans-05 0.1 11-Jan-05 015 29-Dec-04 015 4-Jan-05 015 8-Jars-05 0.1 11-JanO5 U 0.15 29-Dec4 U 015 5-Jars-5 U O.S 9-Jars-5 0.15 11-Jars-05 U 0.1 I-Jarn-OS 0.15 5-Jar-05 O.tS 28-Dec-04 0.15 28Dec-04 0.15 9-Jan-0S 0.15 9-Jan-05 0.15 9Jan-O05 U 0.15 28-Dec-04 U 0.15 29-Dec-04 10:41 06.59 06:31 08:04 1041 02:50 05:58 08.59 06.59 06.59 11:29 03.07 02:SO 0234 02.50 07:54 12:30 10.25 12 17 06.59 02:34 02:34 1041 06.59 1041 12.24 07:38 12.30 12:30 07:38 12:30 02:03 05.58 12:30 07.29 07:29 07:29 1041 11:29 12:30 12:30 10.25 10:25 02:03 07:38 11:29 0:04 11:08 08:15 07:54 11.08 06:58 07:54 08:04 08:58 03:38 02:50 03:38 02:34 10.16 07:38 07:38 02:03 1041 02:54 07:38 12:30 02:50 11:29 06:55 11.44 0444 11:29 08.55 1144 06:31 04 " 03.07 08 55 1144 04.44 02:18 1041 06 59 06.31 08 04 1041 02.50 05.58 06.59 0859 06 59 1129 03.07 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater tVal 2-srgma TPU and less than the sample MDC. Appendm D.3 Decenber 2004 Lalb Analybcal Resutts Summary Well ID MWI100D MWI00D Replicate MWI1OS MW100S Replicate MWI01D MWI10S MWI02D MWI02D Replicate MWI02S MWI02S Duplicate MWI03D MWI04S MWI06D MWI06S MW107D MWI07S MWI08S MWI09D MW109S MWI09S Replicate MWI10D MWI10D Replicate MWI10S MWI12S MIWI13S MWI13S Replicate MW117S MW122D MW122S MWI22S Replicate MWI23S MW124S MW125S MW2 MW200 MW202 MW203 MW204 MW204 Replicate MW205 MW206 MW207 MW208 MAW3 MW3 Replicate MW4I MW502 btW503 MW504 MW505 MW507D MW507S MW508D MW508D Replicate MW508S SWB QC Dup. Spike (BDS)QC Dup. Spike (BDS)QC Dup. Spke (BDS)QC Dup. Spike (ODS)QC Spike (BS)CC Spike (BS)CC Spike (BS)QC Spike (BS)CC Spike (BS)CC Spike (MS)QC Spike (MS)CC Spike (MS)CC Spike (MS)QC Blank CC Blank CC Blank CC Blank ATWI CMS EOF2 EP165 EP166 EP171 MW1 MW1 Replicate MW100D MW1O0D Replicate MW100S MWI00S Replicate MW101D MWIOS MW101S Repbcate MW102D MWt02S MWt02S Duplicate MW103D MWt04S MW106D MW t06S 2-sigma Nucldde (unift) Net Conc TPU Gross Beta (pci/) 2.7 1.16 Gross Beta (pcil) 2 1.54 Gross Beta (pciI) LLIX 124 Gross Beta (pWilt) 0.33 1.42 Gross Beta (pcis) 0.436 0.933 Gross Beta (pci/) 3.05 1.14 Gross Beta (pWil) 8.6 1.34 Gross Beta (pWil) 7.7 1.35 Gross Beta (pci/I) MOZ, 1.7 Gross Beta (prIl) 1.42 1.46 Gross Beta (pci/) 5.14 1.38 Gross Beta (pies) 5.59 IA7 -Gross Beta (p/IA) 14.7 1.85 Gross Beta (pi0t) 39.3 2.8 Gross Beta (peis) 0.769 1.02 Gross Beta (pciil) 5.62 1.38 Gross Beta (peis) 3.4 1.27 Gross Beta (pri1) 6.38 1.31 Gross Beta (pcilI) 0.594 1.06 Gross Beta (pcil) 8.48 1.62 Gross Beta (pail) 6.34 1 Gross Beta (pd/i) 7.08 1.5 Gross Beta (peit) 3.24 1.07 Gross Beta (pail) 0.704 0.924 Gross Beta (pci/I) 16.2 1.72 Gross Beta (pail) 15.4 1.69 Gross Beta (pciol) 4.91 tIA6 Gross Beta (p/It) [LtOSMf 1.04 Gross Beta (pciV) .1.08 0.971 Gross Beta (pdi) 7.26 1.52 Gross Beta (pcr/) 28.6 223 Gross Beta (pd/I) 554 1.32 Gross Beta (pWi) 12.7 1.69 Gross Beta (pes) 7.61 1.62 Gross Beta (pci/l) 2.09 1.2 Gross Beta (pcilI) 1.62 1.86 Gross Beta (pd/I) 1.16 1.61 Gross Beta (pril) Im 13A M I44 Gross Beta (pe)t) Lz%,L] 1.72 Gross Beta (pill) 2.42 1.19 Gross Beta (pail) t 27, 1.35 Gross Beta (pcsl) 0.039 1.22 Gross Beta (pci/I) 7.35 142 Gross Beta (pcil) OK7 1.17 Gross Beta (pcit) 0e852 0 855 Gross Beta (pcvs) M843 1.21 Gross Beta (pci/I) 5.37 1.85 Gross Beta (Pci) -0 656 1 Gross Beta (pcilI) 5.28 1.39 Gross Beta (ocle) 5.36 1.33 Gross Beta (pcilt) 9.16 tA5 Gross Beta (pesi) 5.64 1.33 Gross Beta (pci/) 21.4 1.87 Gross Beta (pels) 16.5 1.79 Gross Beta (pcib) 7.6 1.61 GrossBeta(pcibl) 0.957 1.13 Gross Beta (pci/I) 249 6.21 Gross Beta (pcbl) 241 10.7 Gross Beta (pci!) 268 114 Gross Beta (pci/) 359 15.7 Gross Beta (pci/) 24a 5.92 Gross Beta (pcil) 235 10.2 Gross Beta (pWin) 226 10.2 Gross Beta (pcil) 300 9.18 Gross Beta (pcis) 349 15.5 Gross Beta (pci) 266 6.3 Gross Beta (pci/I) 255 11.1 GrossBeta(pcill) 271 11.5 Gross Beta (pOci) 379 16.4 ts3 (pd/I) -122 201-3 (poi/I) 32.5 211 s3 (pci/) .40.1 104 143 (pci/) 40.9 172-3 (pci/) 231 234-3 (pdil) 3260 385 143 (pcia) .7.6 204 13 (pci/) 988 199 K3 (pcia) 3610 262 H3 (p/I) 9040 365 H-3(p/i) -61.1 211 Ks3 (pcifl) .7.9 215 ts3 (pdc/) 23.1 181 ts3 (pcil) 10.5 215 ts3 (pci/) 128 180 F4-3 (pd/I) 36.3 214 ts3 (pciA) 0 213 l-3 (pcidl) -9 6 180 ts3 (pcil) 147 173 I-3 (pil) 6480 327 tS3 (pd/t) 6930 .554 ts3 (pc/) 9580 574 H-3 (pci/l) 10800 709 ts3 (pdn4) Mw-2 180 H-3 (pd/I) 3760 453-3(pdcil) 415 184 Required MDC MDC Lab Ran Aliquot Volume Analysm (Li Date Analysis Time 2.08 4 2.82 4 2.44 4 2.63 4 2.02 4 2.1 4 2.07 4 2.07 4 3.16 4 2.79 4 245 4 266 4 2.64 4 3.31 4 2.18 4 2.36 4 2.41 4 2.11 4 2.31 4 263 4 1.37 4 2.54 4 1.94 4 1.98 4 2.1 4 2.12 4 2.46 4 2.05 4 2.37 4 2.41 4 2.15 4 2.18 4 228 4 2.57 4 2.07 4 3.72 4 3.27 4 2.52 4 3.3 4 2.36 4 2.33 4 2.28 4 2.3 4 2.45 4 1.69 4 2.33 4 3.19 4 2.35 4 2.46 4 223 4 2.08 4 225 4 1.99 4 2.13 4 2.77 4 225 4 249 4 4.14 4 509 4 631 4 2.04 4 387 4 4.19 4 3 4 662 4 2.14 4 4.12 4 4.73 4 6.39 4 354 400 349 400 178 400 287 400 356 400 347 400 344 400 281 400 277 400 281 400 363 400 362 400 302 400 360 400 295 400 354 400 359 400 303 400 282 400 288 400 318 400 320 400 356 400 288 400 358 400 286 400 0.15 28-Dec-04 02:50 U 0.1 11-Jan-05 02:34 U 0.15 28-Dec-04 ,02:50 U 0.1 I tJan-05 07:54 U 0.15 5-Jan-05 12:30 0.15 -Jan05 10:25 0.15 12-Jan0 12:17 0.15 9-Jan-05 06:59 U 0.1 11Jan.05 02:34 U 0.1 1-Jarn-5 02:34 0.15 5-an05 10:41 0.15 9-Jan-05 06:59 0.15 5-Janr05 10:41 0 08 9-Jan05 1224 U 0 15 9-Jan-05 07:38 0.15 5-Jan-05 12:30 0 15 5-an-05 12:30 0.15 9-Jan-05 07:38 U 0 IS 5-Jan-05 12:30 0.15 5-Jan05 02:03 0.15 28-Dec-04 05:58 0.15 5-Jan-05 12:30 0.15 4-Jan-05 0729 U 0.15 4-Jan-05 0729 0.15 4-Jan-05 0729 0.15 5-Jan-05 10:41 0.15 28-Dec04 1129 U 0.15 5-Jan-05 12:30 U 0.15 5-Jan-05 12:30 0 15 8-JanO05 1025 0.15 8-Jan-05 1025 0.15 5-Jan-05 02:03 0.15 9-Jan-05 07:38 0.15 28-Dec-04 1129 01 11-Jan-05 08.04 U 01 12-Jan-05 11.108 U 0.1 12-Jan-05 08:15 U 0.1 11-Jan-05 07:54 U 01 12-Jan-05 11.08 0.15 9-Jan-05 06:58 U 0.1 1-Jan05 07:54 U 0.1 1-Jan-05 08:04 0.15 9-Jan-05 06:58 U 0.15 28-Dec-04 03:38 U 0 2 28-Dec-04 02:50 U 0.15 28-Dec-04l 03.38 01 11-Jan05 02:34 U 0.15 13-Jan-05 10:16 015 9-Jan-05 07:38 0 IS 9-Jan-05 07.38 0 15 5-Jan-05 0203 OIt5 5-Jan-05 1041 0.15 29-Dec-04 02.54 0.15 9-Jan-05 07:38 0.15 5-an-05 12:30 U 015 28-Dec-04 02:50 0.15 28-Dec-04 1129 0.15 4-Jan-05 08:55 0.15 8-Jan-05 11:44 01 t1-Jan-05 04.44 0.15 28-Dec-04 1129 0.15 4-Jan-05 08.55 0.15 -Jar-05 11:44 0.15 11-Jan-05 06:31 0.1 11-Jan-05 04 44 0.15 29-Dec-04 0307 0.15 4-an-05 08:55 0.15 6an-05 11:44 0.1 11-Jan-05 04.44 U 27-Dec-04 02:44 U 1-Jan-05 09 44 U 13-anO05 12:55 U 30-Dec-04 0123 U 1-Jan-05 09:14 27-Dec-04 12:34 U 27-Dec-04 07:41 30-Dec-04 10:15 30-Dec-04 1220 30-Dec-04 11:18 U 27-Dec-04 08:46 U 27-Dec-04 03:17 U 6-Jan-05 0322 U 27-Dec-04 01:39 U 6-Jan-05 0424 U 27-Dec-04 01:06 U 1-Jan-05 04.35 U 6an-05 0527 U 7-Jan-05 12:44 29-Dec-04 03.50 8-an05 01 38 8-Jan-05 02:11 1-Jan-05 08 12 U 6-Jan-05 10:39 1-Jan-05 08.43 6-Jan-05 11:42 NOTES: Bold results are greater than 2sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU mnd less tman the sampl MDC. . Appendix D.3 December 2004 Lab Analytical Results Summary 2-sigma Nudide (unwd) Nat Corne TPI Aliqudc Requred Vdlumne Ana"y Analysis MDC MDC Lab Flag (L) Date Time W*H In wsea lu MW 1070 MWI07S MWI08S MW1090 MW109S MW1095 Replicate MW1 10D MW11W Replicate MW110S MW110S Repticale MWI 12S MWI13S MW 17S MW1220 MW122S MW122S Replicate MWI23S MW124S MW125S MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replcate MW4 MWS02 MW503 MW504 MW505 MWiO7D MW507S MW508D MW508D Replicate MW508S SWB OC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spke (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank QC Blank QC Blank ATWI CMS EOF2 EOF2 Repicate EP165 EP166 EP171 MW1 MW10WO MW100D Replicate MW100S MWI1OS Replicate MVW101D MW10IS MWAW102D MW1023 MW1023 Duplicate MW102S Duplicate Replicate MW102S Duplicate Replicate MW 103D MW104S MW 1060 MW 1065 MW 107D MW 10TS MW 1083 MW 1090 MW 1093 MW 109S Replicate MW1100 MW10D Replicate MW1IOS MW1 lOS Replicate MW1125 MW1 13S MW1175 MW1220 MW1225 MW1225 Replicate MW123S MW1245 MW125S MW2 H-3 (pcvl)H-3 (pcin)H-3 (pcin)H-3 (PCit)H-3 (pci/i)H-3 (PCi)H-3 (p/il)H-3 (pci/)H-3 (P/il)H.3 (pdil)H-3 (pCi)H-3 (Pcil)N-3 (pa/I),N.3 (pciI).-3 (pCit)Kr3 (p/I)),3 (pciI)-3 (pci/)Fl3 (pCaL)H-3 (paI)H-3 (p/il)H-3 (pOmi)14-3 (PcLI)H-3 (Pci/I)H-3 (Pci/I)HK3 (Pci/I)H-3 (PWill)H-3 (pciI)H-3 (pci/)H-3 (pcil)H-3 (Pci'l)H-3 (pc/)H-3 (pci/I)H-3 (PCU/)H-3 (pci/n)H-3 (pci/I)H-3 (pci/i)H-3 (pcii)H-3 (PCin)H-3 (Pci/I)H-3 (pcii1)H-3 (pCVl)H-3 (pcW)H-3 (pci)H-3 (pci/H-3 (PCiI)H-3 (PCi')H-3 (pcll)Born (u9n)Bowln (uag/)Boron (ugI)Boron (ugV)Boron (ug/i)Boron (uaqn)Bcowl (ag/I)Boron (uag)Boron (ugn)Born (ag/I)Boron (ugn)Boron (ug/)Boron (ug/I)Boron (ug/)Boron (ug/)Boron (ug/)Boron (ug/n)Boron (Uqn1)Bormn (ugn)Boron (uag)Born (ugn)Bcron (ag/)Borol (ug/i)Bowt (ugn)Boron (ugn)Boron (ug/)Boron (ugn)Boron (ugn)Boron (ug/I)Boron (ug/)Boron (ag/)Boron (a/I Boron (ag/I)Boron (ugI)Boron (ug/I)Boron (ugn)Boron (ug/)Boron (ugn)Boron (ugI)Boron (ug/)Boron (MgA)Boron (ug/)Boron (ugn)Boron (ugn)Boron (ugn)0 167 399 3390 162 200 3400 3900 1820 2030 101 234 36.7 610 609 570 124 968 861 70.5 59.7 4.1 9.9 85.8 43.3 459 19.4 89.1 22.8-59-88.7 442 9.3-13.3 57.5 201 66 33.2-98 4 100-73.3 2820 3020 2900 2930 2970 5210 3040 12.6 1.34 1.75 2.92 42 111 85.6 88.6 74.6 157 364 8.85 13.7 11.2 143 109 56.4 24.9 135 47 48.4 43.2 46.2 57.4 172 124 802 167 189 180 176 98.6 103 102 103 281 292 74.5 106 78.7 92.2 184 187 113 258 308 19.5 171 229 249 262 224 233 439 421 354 363 224 237 216 271 195 266 182 274 199 218 161 157 156 162 174 146 153 174 188 204 202 158 174 174 182 233 218 171 209 224 193 359 425 339 244 387 515 253 287 359 357 284 349 359 362 360 362 357 361 360 359 365 294 361 299 326 287 357 319 314 318 315 290 310 311 286 312 351 348 315 291 293 301 359 355 284 364 360 334 327 369 316 273 367 355 282 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 054 054 054 0.54 054 054 054 054 054 0.54 054 0.54 054 054 054 054 054 054 054 054 054 054 054 054 054 O.54 054 054 054 054 0.54 054 054 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 U U 29-4eC-04 0O.SS 1-Jan-OS 03.02 1Jan-05 03:33 29-Dec-04 08:00 1-Jan-0 06:39 1-Jan-05 04:04 1-Jan-05 02:31 27-Dec-04 0814 1-Jan-05 1227 1-Jan-OS 1.15 1Jan-05 12:58 1Jan-05 01:29 27-Dec-04 09.19 1-Jan-05 05:06 6-Jan-05 07:32 1-Jan-05 05:37 6-Jan-05 06:29 1-Jan-05 06:06 29-Dec-04 06:58 27-Dec-04 09:51 B-Jan-05 05:26 8-Jan-05 05:58 8-Jan-05 03:18 8-Jan-05 03:48 30-Dec-04 06:06 8-Jan-05 04:21 8-Jan-05 04:53 30-Dec-04 07:08 27-Dec-04 11:29 27-Dec-04 10:24 27-Dec-04 10.56 6-Jan-05 02:43 6-Jan-05 09.37 30-Dec-04 04:00 6Jan-05 08:34 1Jan-0S 07:10 1-an-05 07:41 30-Dec-04 05:03 27-Dec-04 0212 1-Jan-05 02.00 27-Dec-04 12:01 28-Dec-04 06:17 1-Jan-05 11:17 8-Jan-05 09 09 30-Dec-04 04:30-27-Dec-04 03.50 I-Jan-OS 10.48 30-Dec-04 03:28 3-Jan-05 11:12 30-Dec-04 1047 31-Dec-04 01:18 30-Dec-04 11:30 31-Deo-04 01:02 3-Jan-05 11.59 3-Jan-05 11:17 3-Jan-05 11:20 3-Jan-05 10.37 3-Jan-05 1043 34an-05 1040 3-Jan-05 11:35 3-Jan-05 12:04 31-Deo-04 01:44 3-Jan-05 12:02 31-Dec-04 01:49 31-Dec-04 12.05 30-Dec-04 11.40 30-Dec-04 11:50 31-Dec-04 01 28 31-Dec-04 01:34 3-Jan-05 12:38 3-Jan-05 12:39 31-Dec-04 12.52 3-Jan-05 10:32 31-Dec-04 12:57 3-Jan-05 10:35 30-Dec-04 12:01 30-Dec-04 11:49 30-Deo-04 11:55 30-Dec-04 1211, 31-Dec-04 12:00 31-Dec-04 12:36 3-Jan-05 11:33 30-Dec-04 11:44 30-Dec-04 10:58 30-C-04 11:03 30-Dec-04 11:29 30-Dec-04 11:34 3-Jan-05 11:38 31-Dec-04 1210 31-Dec-04 12:26 30-Dec-04 11:55 30-Dec-04 11:45 31-Dec-04 1231 30-Dec-04 12:06 3-Jan-5 11:41 J J J NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater tan 2-sigma TPU and less ^n the sample MDC. Appendix D.3 Decerber 2004 Lab Analyical Results Summary 2-kl-,ale fit,Ni Fl r.,, I l-igma TPU Requied UrMD MDC Alsquot Vdnume Analysis Analysis t1L Dluc Tine w.el In I tb FL-MW200 MIW202 MW203 MfW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 MW503 MW504 MW505 MW507D MW507S MW5O8D MWSC6D Replicate MW508S MWtO2DUP MW603DUP MW603DUP Replicate SWB 0C Spike (BS)0c Spike (BS)0c Spike (BS)0c Spike (BS)0c Spike (MS)0c Spike (MS)0c Spike (MS)0c Spike (MS)0c Blank ATWI CMS CMS Replkcale EP165 EP166 EP171 MWtO3D MW104S MW106D MW1t06S MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW200 ac Spike (BS)ac Spike (MS)0c Blank ac Blank Qc Bbank 0c Blank 0c Blank ATWI CMS EOF2 EOF2 Replicate EPt65 EPt66 EPt71 kIWI MW 100D MW100D Replicate MWIOOS MW100S Replicate MW101D MWtO1S MWI0tS Replicate MWt02D MWt02S MWt02S Duplicate MWIO2S Replicate MWt03D MW104S MW106D 1Wt06S MW107D MW 107S MW1O8S MW 109D MW109S MW109S Replicate MW110D MWttOD Replicate MWttIOS MWt1OS Replicate MWI12S MW113S N1W1 17S MW122D Boron (ugd)Boron (ugil)Boron (ug9)Boron (ugh)Boron (ugtl)Boron (ugll)Boron (ugi)Boron (ugi)Boron (ug4)Boron (ugn)Boron (ugt)Boron (ugi)Boron (ugA)Boron (ugl)Boron (ugt)Boron (ugil)Baron (ugn)Baron (ugtl)Boron (ugiW)Boron (ugll)Boron (ugl)Boron (ugil)Boron (ugi)Baonx (ug9)Boron (%)Boron (%)Boron (%)Boron (%)Boron (%)Boron (%)Boron (%)Boron (#)C-14 (pcid)C-14 (pcilt)C-14 (pcLn)C-14 (pdl)C-14 (pcdL)C-14 (pdct)C-14 (pdfl)C-14 (pdAI)C-14 (pcI/)C-14 (pc/I)C-14 (pcii)C-14 (pai/)C-14 (pa/i)C-14 (pail)C-14 (pciai)C-14 (poil)C-14 (pal)C-14 (pail)C-14 (pci)C-14 (pci/I)C-14 (pcill)Mn-54 (pOWt)Mn,-54 gd/)Mn-54 (pdn)Mn-54 (pcil)Mn-54 pdn)Mn-54 (pdn)Mn-54 (pc0)Mr-54 (pd/I)Mn-54 (pd/I)Mn-54 (paIl)Mn-54 (pcift)Mn-54 (pcbl)Mn-54 (pdin)Mn-54 (pal)Mn-54 (pdf)Mn-54 (pd/i)Mn-54 (pdI)Mn-54 (pcifl)Mn-54 (pcil)Mn-54 S(pilI)Mn-54 (pcilI)Mn-54 (pdci)Mn-54 (pcd/)Mn-54 (pciI)Mn-54 (pdI)Mn-54 (pdI)Mn-54 (pill)Mn-54 (ct)Mn-54 (pcdn)Mn-54 (pcitM Mn54 (pdWt)Mn-54 (pdt)Mn-54 (pd/)Mn-54 (pd)Mn-54 (pd/I)Mn-54 (pdt)Mn-54 (pd/I)Mn-54 (pdc)Mn-54 (pdn)Mn.54 (pdtn)Mn-54 (pd/)Mn-54 (pd/i)14A -O54 -10.7 054 -19.1 -054 25 -0.54.57 0.54 21. -0.54-26.8 -0.54 -52.7 -0.54 6.9 -0.54 -6.36 -054 14 -0.54 73.1 0.54 13.1 -0.54 -50.6 .0.54 60 0.54 34.4 -0.54 57.1 .0.54 58.9 .0.54 60.4 -0.54 61.5 -0.54 754 -0.54 335 -0.54 316 -0.54 203 -0.54 110 -0.54 15 103 -0.54 15 105 -0.54 15 103 -0.54 15 101 0.54 15 116 -0.54 15 107 0.54 15 95 -0.54 15 0 6.12 10.6 200 3.36 6.31 10.7 200 0.497 8.2 14.2 200 1 8.3 14.3 200-1.3 628 11 200-1.78 6.18 10.8 200 2.87 6.34 10.8 200 0.377 6.24 10.8 200 0.377 625 10 8 200 1.62 629 108 200 g 684 11 200 2.14 6.41 11 200 0.76 6.31 10.9 200 4.94 6.47 10.9 200 40.646 6.25 10.9 200 1.64 6.35 10.9 200 1.87 6.24 10.7 200 1.74 6.31 10.8 200 0.763 6.33 10.9 200 328 13.9 10.6 200 640 27.7 21A 200 40.292 1.91 3.5 50 0.865 2.44 4.87 50-674 2.19 3.92 50-451. 2.37 3.77 50-0.318 4.19 7.63 50-1.85 1.73 2.66 50 0196 3.28 6.05 50-2.67 2.49 3.69. 50-1.5 2.15 3.57 50-1.03 2.66 4 68 50 1.12 2.98 5.22 50-0.894 267 4.78 50 4.491 2 4 4.45 50-1.36 4.54 6 67 50-3.5 3 56 5.62 50-0.48 2.43 4.57 50 0.419 4.09 7.38 50 0.396 2.35 4 6 50.0 724 425 50-2.69 2.84 4.39 50-2.31 2.83 4 43 50-0.446 126 2.12 50 0.825 2.65 4.92 50-0.7 1.81 3.1 50-0.836 1.91 2.75 50 0.116 1.82 325 50-0.508 1.86 3.17 50-0.164 2.35 425 50 0.102 1.68 3 09 50 2.78 3.97 7.53 50.0 797 2.54 .4.46 50 0427. 3.2 3.1 50 0.932 2.74 5.26 50-22 3.86 6.95 50.1R9 2.31 3.91 50.1.48 4.29 7.44 50 2.86 3 6.13 50 0.56 2.69 5.14 50 0.867 322 6.35 50 1.09 5.12 4.25 50 0 0705 2.85 5.31 50.1.8 2.91 3.96 50 J 3-Jan-05 12:25 31-Dec-04 01:55 3-Jan-05 12:15 3Jan45 1022 3-Jan-05 12:17 3-Jan405 1Z20 3-Jan-45 1025 3-Jan-05 11:44 J 3-Jan5 11:54 3-Jan05 11:46 31-Dec-04 01:39 3-Jan-05 1014 3-Jan405 1017 30-Dec-04 12:16 31-Dec404 1241 31-Dec-04 12.47 3-Jan-05 12.07 3-Jan-05 10:19 30-Dec-04 1139 3Jan-05 1D106 3-Jan05 10:45 3-Jan-05 10:53 3-4an-05 11:56 3-Jan-05 11:14 30-Dec-04 10:52 31-Dec-04 0123 30-Dec-04 11:35 3-Jan-05 1122 30-Dec-04 11:08 3-Jan405 12,42 3-Jan-05 10:56 U 0.2 44an-05 06.12 U 0.2 3-Jan-05 10.13 U 0.15 3-Jan-05 08:38 U 0.15 4-Jan-05 06:44 U 0.2 4-Jan-45 04:37 U 0.2 4-Jan-05 05:41 U 0 2 4-Jan-05 05:09 U 0.2 3-Jan-05 09:10 U 0.2 4-Jan-05 03:34 U 0.2 3-Jan-05 0941 U 02 4-an-05 04.06 U 02 4-Jan-05 12:51 U 0.2 .4-Jan05 01:22 U 0.2 34Jan-05 1O,44 U 02 34an05 11:16 U 0.2 4-Jan-05 01:54 U 0.2 3-Jan-05 11:48.U 02 4-Jan-05 12:19 U 02 4-Jan-05 03 03 02 44Jan-05 07:47 0.1 4-Jan-05 07:16 U .- 2 15-Dec-04 01:07 U 2 30-Dec-04 05.51 U 2 28-Dec-04 10.55 U 2 4-an-05 03:37 U 0.5 7-Jan 05 1129 U 2 30-Dec-04 12.59 U 2 15-Dec-04 04 07 U 2 14-Dec-04 05:45 U 2 15-Dec-04 .1042 U 2 4-Jan-05 11:33 U 2 4-Jan-05 03.36 U 2 4-Jan-05 03:35 U 2 14-Dec-04 0546.U 2 16-Dec-04 04D8 U .0.5 28-Dec-04 10:49 U 2 15-Dec-04 04:08 U 0.5 28-Dec-04 10:50 U 2 30-Dec-04 10:36 2 31-Dec-04 09:33 U 2 4-Jan-O5 03:37 U 2 t-an-O5 03:30 U 2 29-Dec-04 09:57 U 2 28-Dec-04 08:00 U 2 29-Dec-04 06:35 U 2 30-Dec-04 12:58 U 2 4-Jan-05 11:30 U 2 30-Dec-04 12:58 U 2 44Jan-05 11:30 U .2 44an-5 07:05 U 2 29-Dec-04 0.20 U 2 30-Dec-04 09.25 U 2 .4-Jan-05 1127 U 2 29-Dec-04 07:51 U -0447 7-Jan-05 1127 U 2 14-Dec-04 .05 46 U 0.434 7-Jan-05 1127 U 2 30-Dec-04 0825 U 2 30-Dec-04 05.52 U 2 29-Deo-04 0427 U 2 29-Deo-04 0920 U 2 14-Dec-04 05.46 U 2 30-Dec-04 10.37 NOTES.Bald results are greater than 2-sgma TPU and the sample MOC.Gray resuss are greater than 2-sigma TPU in less than the sample MDC. Appendix D.3 December 2004 Lab Analytical Resuts Summary 2-sikma Nucdlle Inimhl Ne CAn TPU Ahlquot Requred Vdumre Analysis Analysis MDC MDC ab RFa (IL Date Time Wen ID MW122S MW 122S Replicate MW 123S MWt245 MW125S MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 MW503 MW504 MW505 MW507D MW507S MW508D MWOt'D Repticate MW508D Replicate MW508S SWB aC Spike (BS)aC Spike (BS)aC Spike (BS)aC Spike (BS)aC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)aC Spike (MS)aC Spike (MS)aC Blank aC Blank ATWI CMS CMS Replicate EP165 EP166 EPt71 MWtO3D MWt04S MWIO6D MWIO6S MW200 MW202 MW203 MW204 MW205 MW205 Replicate MW206 MW207 MW208 aC Spike (BS)aC Spike (BS)QC Spike (MS)aC Spike (MS)CC Blank aC Blank aC Blank aC Blank aC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MW1 MWtOOD MWtOOD Replicate MW tOOS MW100S Replicate MW101D MWtOtS MWIO1S Replicate MWIt2D MW102S MW1O2S Duplicate MW1O2S Replicate MW 103D MW 104S MW 106D MW 106S MW 107D MW 107S MW 1083 MW 1090 J-1_ 1.1 4.- ._ .;i.J ;^n Mn'-54 (pca)Mn-54 (pci/)Mn-54 (pidI)Mn-54 (pci/)Mn-54 (pct)Mn-54 (pci/)Mn-54 (pcit)Mn-54 (pSI)Mn-54 (pciI)Mn-54 (pd/I)Mn-54 (pci/)Mn-54 (pc/)Mn-54 (pdit)Mn-54 (pdi)Mn-54 (pcbt)Mn-54 (pcdI)Mn-54 (pdi/)Mn-54 (pdI)Mn-54 (pd/t)Mn-54 (pd/i)Mn-54 (pdI)Mn-54 (pdIl)Mn-54 (pcit)MnU54 (pit)Mn-54 (piO)Mn-54 (pd4/)Mn-54 (pdI)Mn-54 (pdt)Mn-5U (p>ii)Mn-54 (pd/i)Mn-5U (pd/I)Mn-54 (pll)Mn-54 (pcIt)Mn54 (pd/I)Mn-54 (pill)Mn-54 (pc/)Mn-54 (paIt)Mn-54 (pa/I)Fe-55 (pcil)Fe-55 (pci/)Fe-55 (pcilt)Fe-55 (pdfl)Fe-55 (pciI)Fe-55 (pait)Fe-55 (pSI)Fe-55 (pain)Fe-55 (pdi)Fe-55 (p/il)Fe-55 (pd/i)Fe-55 (pil)Fe-55 (pdIO)Fe-55 (pd/)Fe-55 (pdIf)Fe-55 (pcd/)Fe-55 (pcVI)Fe-55 (pdi/)Fe-55 (pcil)Fe-55 (pciA)Fe-55 (pdil)Fe-55 (pci4)Fe-55 (pd/l)Fe-55 (pcdi)Fe-55 (pcui)Co-60 (pcin)Co-CO (pcill)Co-CO (pcit)Co-60 (pcill)Co-CO (pd/I)Co-CO (pcial)Co-60 (pca)Co-60 (pal)C o-CO (p d/I) 'Co-60 (pai)Co-_0 (pa/i)Co-C (pdVi)Co-CO (pcit)Co-C (pd/i)Co-60 (pd/i)Co-CO (p /)Co-C0 (pciA)Co-CO (PCdIt)Co-60 (pcdt)Co-60 (pdi)Co-60 (pdit)Co-60 (pdil)Co-W (pci)Co-CO (p/in)Co-60 (pdil)Co-C0 (pdIl)Co-60 (pd/I)Co-60 (pdI)Co-CO (pd/I Co-60 (pcdI)Co-CO (pci)-0.691 4.65-0.643 4.4 1.19 1.83-0.788 1.68-0.413 3.62 0.134 2.11-0.539 1.71 0.836 1.62.0.432 2.11 0.324 1.75 0.268 1.92.1.27 1.87 fZ743 1.69 1.96 3 01 2.25 3.18.152 3.05 1.27 1.51 0.464 1.83-0 68 2.21 0.0163 1.87-0.755 2.5-0 478 1.83-3.15 996-2 65 4.58-1.38 4.99-1 8 2.77-0.504 269-4.37 10 8 7.03 10.5 1.72 10.1-2.71 11.1-0 089 10.1-39.7 154 101 149-17.7 132 32.1 151 26.3 201 808 146.10.5 134 592 138 r t 816-**1 149 1Jo6 148-8 68 12.5-11.5 132-8.84 12.8 21.5 15-2.22 12.3 10.5 14.1-9 12.8 9 61 14.3 13.9 14.8 4.08 14.2 a2'8, 15.9-7.91 12.5-3.79 13.5-0.172 154 9.24 14.4-15.1 12.9 471 19.8 420 16.5 474 19.2 418 18.9 0.189 1.75-1.59 1.84 0.514 2.5-1.78 3.25 2 6 4.39-0 562 1.77-0 956 3.99 0.251 2 65-1.21 2.14 2.35 2.59 1.92 262 7.2f 3.51-0.239 2 61-1 63 3 82-0.118 245 1.14 4 22 0.919 203 1.74 3.3-3.17 301 1.03 3 01 0.375 1.28-0.347 2.38-0.151 1.72 102 4.11-0261 1.99-1.07 2.37 0229 2.11 1.92 2.14 fl 9 3 83 022 281 MIn43' 2.31 8.3 7.78 359 2.8 6.65 3.8 2.92 3.15 3.67 3.28 3.52 3.05 3.43 6.02 6.23 5.43 2.68 3.41 3.78 3.37 3.7 3.19 14.9 7.72 867 4.72 484 18.3 19.1 17.9 198 18.1 231 282 239 295 235 202 18.7 19.1 20.5 204 17.5 18 5 18 20.7 17 195 17.9 199 20.1 198 21.8 17.4 18.8 21.5 20 18.2 21.1 17.2 20.3 20.5 3.44 2.76 4.79 5.68 9.21 3.19 7.31 5.35 3.68 5.41 5.88 8.76 4.97 6.71 9.55 488 813 4.77 6.39 4.55 544 2.4 447 3.26 3.17 363 408 4.17 4.17 8.74 556 51 DU 50 50 50 50 50 50 50 50 so 50 50 50 50 50 00 so 00 00 50 50 00 50 00 00 50 00 00 50 50 50 50 00 50 00 25 25 25 25 25 20 20 20 25 25 25 25 25 25 20 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 20 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 20 04 7-Jan4S 11:28 2 1-Jan-45 03.30 2 30-Dec-4 11:58 2 4-Jan-05 07.00 2 14-Dec-04 05 47 2 28-Dec-04 1to4 2 28-Dec-04 lO55 2 28-Dec-04 10 52 2 28-Dec-04 10 52 2 4-Jan45 1129 2 28-Dec-04 10 53 2 28-Dec-04 tO 54 2 4-Jan5 1129 2 14-Dec-04 0547 05 15-Dec-04 0940 2 15-Dec-04 09.39 2 28-Dec-04 08.04 2 4-Jan-05 1128 2 4-Jan-45 1128 2 4-an-05 1127 2 30-Dec-04 11.59 2 30-Dec-04 12.57 2 15-Dec-04 0521 0.5 7-Jan-05 1129 0.5 7-Jan-05 0629 2 30-Dec-04 09.15 2 15-Dec-04 0407 2 15-Dec-04 05.56 2 30-Dec-04 05.53 2 29-Dec-04 06:35 2 4-Jan-05 08:10 0.5 7-Jan-05 11:33 0.05 15-Dec-4 05:52 0.05 30-Dec-04 07:19 0.05 294Dec-04 06:34 0.05 4-Jan4-5 07:01 0.05 7-Jan-05 11:30 0.375 6-Jan-05 05:24 0.375 31-Dec-04 06:49 0.375 54an-05 02:59 0.375 5-Jan-05 08:48 0.375 6-Jan-05 08.06 0.375 30-Dec-04 10.49 0.375 31-Dec-04 02:56 0.375 31-Dec-04 12:52 0.375 5-Jan-05 10.51 0.375 304-ec-04 06:41 0.375 5-Jan-05 12.55 0.375 30-Dec-04 08 45 0.375 6-Jan-05 01:17 0.375 6-Jan-05 03:21 0.375 5-Jan-45 05:02 0.375 5-Jan-05 07:06 0e375 30-Dec-04 02:34 0.375 Dec-04 08.52 0 375 5-Jan-05 0910 0.375 5-Jan-45 11:13 0.375 30-Dec-04 04 38 0.375 6-Jan4-5 1213 0.375 31-Dec-04 01.00 0.375 6-Jan-5 10 09 0.375 31-Dec-04 10.56 2 15-Dec-04 01.07 2 30-Dec-04 05:51 2 26-Dec-04 10.55 2 4-Jan-05 03.37 05 7-Jan-05 11:29 2 30-Dec-04 12:59 2 15-Dec04 0407 2 14-Dec-04 0545 2 15-Dec-04 1042 2 4-Jan-05 11.33 2 4-Jan-05 03.38 2 4-Jan-05 03.35 2 14-Dec-04 0546 2 15-Dec-04 04.08 0.5 28-Dec-04 1049 2 15-Dec-04 04 08 05 28-Dec-04 -10.50 2 30-Dec-04 10:36 2 31-Dec-04 09.33 2 4-Jan-05 03.37 2 1-Jan-05 03.30 2 29-Deo-04 09.57 2 28Deo-04 06 00 2 29-Dec-04 06:35 2 30-Deo-04 12:58 2 4-Jan-05 11:30 2 30-DeoO-04 12:58 2 4-Jan-05 11:30 2 4-Jan-05 07:05 2 29-De-04 09:20 2 30-DeoO-04 09:25 2 4-Jan05 11:27 NOTES: Bdd results are geater than 2-sigma TPU and the sample MDC.Gray resuls are greater than 2-sigma TPU and less tman the sample MDC. Appendix D.3 December 2004 Lab Analy"cat Results Summary 2-sigma Nudide (units) Net Conc. TPU MDC Aliquod Required Volume Analysis Analysis MDC Lab Flaq ML) Date Time Wear ID MW129S MW109S Replicate MW110D MW110D Replicate MW11OS MW10S Repicale MW1112S 1WI 13S MW t 17S MWt122D MW122S MW122S Reptcate MW 123S MW124S MWI 1258 MW2 MVW200 MW202 MW203 MW204 MW205 LKW206 MW207 MVW20O M1W3 MW3 Repicate MW4 MWS02 MWS03 M1W504 1W5OS MWS07D MW507S MW508D MW50D Replicate kNWS0D Replicate MW508S SWB OC Spike (BS)aC Spike (BS)OC Spike (BS)CC Spike (BS)OC Spike (BS)OC Spike (MS)QC Spike (MS)OC Spike (MS)OC Spike (MS)QC Spike (MS)QC Blank CC Blank ATWI CMS CMS Replicate EP165 EP166 EP171 MW103D MWI04S MW106D MW106S MW200 MW202 MW203 MW204 MW205 MW205 Replicate MW206 MW207 MW208 CC Spike (BS)OC Spke (BS)OC Spke (MS)OC Spike (MS)OC Blank OC Blank OC Blank OC Blank ATW1 EOF2 ..EP165 EP166 EP171 MWI MW101D MW101S MW102D MW 1028 MWI02S Duplicate MW1030 MW104S MW106D MW 1068 MWI07D MW107S Co-60 (pal) 247 2.68 6.08 CO-60 (pci) 205 3.24 7.17 Co-60 (pcil/) 0.702 2.99 6.02 CO-60 (pcVI) 0 493 4.41 8.44 Co-60 (pcI) -1.51 2.42 4.11 Co-60 (pVI) 0 014 2.06 429 Co-60 (pd/I) -1.55 2.97 5.42 Co-60 (pWi) 0412 2.3 4.94 Co-GO (pcVl) 0 683 2.61 5.46 CO-60 (pd/l) r3&= 2.43 6.09 Co-60 (pd/l) *0.61 2.81 5.26 CO-60 (pUt) -0 555 4.52 8.47 Co-60 (pd/) z t7. 555 112 Co-60 (pd/I) 0289 2.69 4.01 Co-60 (pd/l) -0.112 1.45 2.78 Co-60 (pd/I) 2.88 3.54 7.99 Co-60 (pd/1) 0.826 1.79 3.61 Co-60 (pd/I) 1.38 2.09 4.21 Co-60 (pd/I) 1.03 2.11 4.22 Co-60 (pdIl) .0.0276 1.9 3.62 Co-60 (pd/I) 0.168 1.89 3 62 CO-60 (pci/) O 0606 22 4.1 Co-60 (pd/I) 1.36 1.73 3.68 Co-60 (pWn) .0.747 2.37 3.57 Co-60 (pd/I) 0.754 2.91 6.04 CO-60 (pPM) 1.34 3 62 7.26 Co-60 (pd/I) r 4.32 7.16 Co-60 (pcn) EIN 1,1 1.67 3.63 Co-60 (pV/I) -0.595 1.7 3.08 Co-GO (pi/I) 0.183 229 4.33 Co-60 (pci/) -2.03 1.84 2.86 Co-GO (pc81) -0.52 1.86 3.36 Co-60 (pdi) 0 684 1.88 3.78 Co-60 (pc/I) 8.16 18 16.7 CO-60 (pdi) 046 4.07 7.78 CoGo (pck) 3.3 504 11.1 Co-60 (pcid) 0.135 3.58 6 Co-60 (pd/A) 1.05 2.98 6.25 Co-60 (pci/) 710 59 9 15.3 Co-60(pd/i) 711 659 13.1 Co-60 (pd/I) 647 63 3 17.5 CO-60 (pciA) 668 66 5 15 8 CO-60 (pci/) 507 56.7 18.8 Co-60 (poi/) 5940 704 267 Co-W (pciA) 6100 705 230 Co-60 (pd/I) 5430 694 208 Co-60 (pdil) 5910 761 285 Co-60 (pdI) 4880 652 267 Ni-63 (pd/I) .-6.16 5.94 10.3 Ni-63 (pd/I) 0.807 3.79 6.43 Ni-63(pd/i) -0.224 54 921 Ni-3 (pd/I) *6.04 5 89 10.2 Ni-83 (pd/I) 1.3 5.36 9.1 Ni-63 (pd/) 1.37 342 5.79 Ni-63 (pciA) t53 344 5.76 Ni-63 (pd/I) C3.9 I 3.93 6.58 Ni-G3(pdi/) -6.31 653 11.3 Ni-63 (pd/I) -0.833 3.61 6.18 Ni-63 (pciA) -8.19 6.1 10.6 Ni-63(pd/I) 1.98 6.18 105 Ni-63 (pdcA) -1.25 7.69 13.1 Ni-63(pd/i) 2.74 661 11.2 Ni-63 (pdIl) 2.89 4.9 826 Ni-63 (pciot) -.7.95 826 14.3 NP83 (pd/i) 0.504 4 6 8 Ni463 (pcio) 2.51 4.42 7,45 Ni-63 (pdI) *4.29 528 914 Ni-63 (p/I) -3.12 7.86 13 4 Ni-63 (pc/i) 0.849 3.91 6 63 Ni-63 (pc/I) .355 11.7 12.1 Ni-63 (pc/I) 324 7.65 6.11 Ni-63(pci/1) 309 10.8 11.5 Ni-63 pdci4) 301- 7.11 567 Sr-90 (pcidI) 0.286 0.301 0 641 Sr-90 (pcin) 0.0877 0.47 1.14 Sr-90 (pcil) -0.205 0.308 0.744 Sr-90 (pciI) -0.181 0.83 1.66 Sr-go (pcil) 0.00285 0.325 0 852 Sr-90 (pail) 2.43 0.665 1.15 Sr-90 (pcil) 0.225 0.685 1.34 Sr-go (pcil) -0.273 0.318 0.768 Sr-90 (pai) -548 0.42 0.873 Sr-90(pg ) LQSO .t 0.451 0.955 Sr-90 (pcin) 0.0776 0.652 129 Sr-90 (pcin) -0.184 0.319 0.937 Sr-90 (pd/I) 0.177 0.442 0.98 Sr-90 (pWil) -0.0466 0.273 0.636 Sr-go (pcdI) 0.00665 0.457 1.13 Sr-90 (pWi) 0.378 0484 1.09 Sr-90 (pa/) 0283 0.441 1 Sr-90 (pWil) 0.166 0.389 0.862 Sr-90 (pciI) 0.216 0243 0.524 Sr-90 (pdI)) 8.56 0.733 0.772 Sr-90 (pil) .-0.135 0.268 0639 Sr-90 (pd/I) CP.M28Z 0.533 0 99 U 2 29-Dec-04 07:51 U 0.447 7-Jan4-5 1127 U 2 14-Dec-04 05:46 U 0.434 7-Jan45 1127 U 2 30-Dec-04 08:25 U 2 30-Dec-04 05:52 U 2 29-Dec-04 0427 U 2 29-Dec-04 09:20 U 2 14-Dec-04 05:46 U 2 30-Dec-04 10:37 U 2 30-Dec-04 10:38 U 0.4 7-Jan05 1128 U 2 1-Jan-05 03:30 U 2 30-Dec-04 11:58 U 2 4Jan-05 07:00 U 2 14-Dec-04 05:47 U 2 28-Dec-04 10:54 U 2 28-Dec-04 10:55 U 2 28-Dec-04 10.52 U 2 28-Dec-04 10:52 U 2 4-Jan4O 1129 U 2 28-Dec-04 10.53 U 2 28-Dec-04 10 54 U 2 4iJan.O5 1129 U 2 14-Dec-04 05:47 U 0.5 15-Dec44 09:40 U 2 15-Dec-04 09:39 U 2 28-Dec-04 08:04 U 2 4-Jan-05 11:28 U 2 4-Jan-05 1128 U 2 4,Jan-05 1127 U 2 30-Dec-4 11:59 U 2 30-Deo-04 12:57 U 2 15-Dec-04 05:21 U 0.5 7Janm05 1129 U 0.5 7-Jan-05 06:29 U 2 30-Dec-04 09:15 U 2 15-Dec-04 04:07 2 15-Dec-04 05:56 2 30-Dec-04 05:53 2 29-Dec-4 06:35 2 4-Jan-0 08:10 0.5 7-Jan-05 11:33 0.05 15-Dec-04 05:52 0.05 30-Dec-04 07:19 0.05 29-Dec-04 06:34 0.05 4-Jan-05 07:01 0.05 7-Jan-05 11:30 U 0.375 4-Jan-05 01:39 U 0.375 7.Jan-5 07:12 U 0.375 4-Jan-05 05:57 U 0.375 27-Dec-44 08:29 U 0.375 5-Jan-05 04:00 U 0.375 1,Jan-05 02:03 U 0.375 1-Jan-05 06:49 U 0.375 1-Jan-05 04:07 U 0.375 27-Dec-04 .10.02 U 0.375 31-Dec44 09 56 U 0.375 27-Dec-04 11:35 U 0.375 1Jan405 12:00 U 0.375 30-Dec-44 09036 U 0.375 5-Jan-05 0227 U .0.375 4-Jan-05 0729 U 0.375 4-Jan405 0902 U 0.375 31-Dec44 05:48 U 0.375 1Jan-05 10.56 U 0.375 5-Jan-05 12:55 U 0.375 4-Jan-05 02:09 U 0.375 31-Dec.04 07:52 0.375 28-Dec44 05:14 0.375 1Jan-05 02:31 0.375 28-Dec-04 03.41 0.375 1Jan-05 .12:43 U 0.4 9-Jan-05 .04:33 U .0.4 34an-OS 04.40 U 0.4 8-Jan-0 09054 U 0.2 7-Jan-5 04:29 U 0.4 5-Jan-05 10.50 0.2 7-Jan-05 04.35 U 0.2 7-Jan-O 04:35 U .- 0.4 8-Jan-05 09.55 U 0.4 .8-Jan-OS 0054 U 0.4 8-Jan-05 09.55 U 0.2 7-Jan-05 04:35 U 0.4 5-Jan-05 0043 U 0 4 8-Jan-05 09 59 U 0 4 9-Jan5 1247 U 0 4 3-Jan-05 04:45 U

0 4 3-Jan-05 04 45 U 04 5-Jan-05 1050 U 0 4 8-Jan5 09355 U 0 4 9-Jan5 04 33 0.4 8-Jan-05 09 55 U 0 4 9-Jan-O5 12.47 U 0 4 5-Jan-05 09 43 NOTES: Bold results are greater Sun 2-sigma TPU and the sample MDC.Gray results are greater Stn 2-sgma TPU and less than the sample MDC.

Appendix D.3 Deowtwbe 2004 Let Anadytcal Resulh Summnary 2-sigfma Nudide (units) Net Cone TPU MDC Aloqu Required Vodume Analysis Analysis MDC Lab Flag (Li Date Time w*I. m}ve.. wu.: .._ .._ .= : _ : _ : .= : MWl107SRepicate MWIOBS MW1090 MW109S MW109S Replicate MW1 10D MW1I10D Replicate Mw1 105 MWI12S Mw1 135 MW1 175 MW122D MW122S MW1225 Repticate MW123S MWI24S MIWI2SS MWI25S Repicate MW2 MW200 MW202 MW203 MW203 Rephcate MW204 MW205 MW20S MW207 Mw208 MW3 MW3 Replicate MW3 Replicate MW4 MWS085 SWB aC Spike (aS)QC Spike (BS)QC Spike (BS)QC Spike (BS)aC Spike (MS)aC Spike (MS)aC Spike (MS)QC Spike (MS)QC Blank QC Blank ac Biank QC Blank QC Blank ATWI CMS EOF2 EOF2 Replicate EP16S EP16S EP1I7 MWI MW1WOJ MW1000 Replicate MW 1 00S MW100S Replicate. MW101D MWIOIS MW1015 Replicate MW 102D MW 102S MW102S Duplicate MW102S Replicate MW 1030 MW104S MW106D MW10i6S MW107D MW1075 MWIOS MWI09D MW109S MW109S Replicate MWIID MWI10D Repicate MWI 10S MW1IOS Replicate MW112S MW113S MW117S MWI22D MWI22S MW122S Replicate MW123S MW124S MW125S SO-90 (pcli)Sr-9O (paci)SO-90 (pci)Sr-90 (pcin)Sr9O (pciA)Sr-90 (pcia)Sr-90 (pcn)5' 90 (pant)Sr-90 (pcin)Sr-9o (pcn)Sr-9o (pcLI)St 90 (PCiO)S'-90 (pcll)Sr.90 (pCIn)Sr-90 (pin)S-9O (pcan)Sr-9O (pca)SihO (pcia)Sr-90 (pCin)S9-O (pan)Sr-90 (pal)S-O (paIn)St-hO (pCai)Sr-90 (pcal)Sr-hO (pCn)Sr-go (pCat)SO-hO (paC)Sr-9O (pnCi)Sr-90 (pcal Sr-.o (pCa)Sr-ho (pCa)Sr-ho (pCan)Sr-ho (pa)Sr-9o (pCa)Sr-go (pCai)Sr-90 (pCan)Sr-ho (pCn)Sr-ho (pdi/)Sr-9o (pain)Sr-9O (Pd/I)Sr-go (pCan)SN-90 (paini)Nb-94 (pCit)Nb-94 (prit)Nb-94 (pc/A)Nb-94 (pai)Nb-94 (plAl)Nb-94 (pctl)Nb-94 (pcll)Nb-94 (pcit)NbW94 (prit)Nb-94 (pcal)Nb-94 (ii)Nb-94 (pcA)Nb 94 (pol)Nb-94 (pall)Nb-94 (pdll)Nb-94 (pcii)Nb.94 (pd/I)Nb-94 (pCi)Nb-94 (pO)Nb94 (pciA)Nb-94 (pan)Nb-94 (pcill)Nb-94 (pca)Nb-94 (pdl)Nb-94 (pCit)Nb-94 (pn)Nb-94 (pit)Nb-94 (pia/)Nb94 (pd/i)Nb-94 (pan)Nb-94 (pd/I)Nb-94 (pit)Nb-94 (pcit)Nb-94 (pd/)Nb-94 (pci)Nb-94 (pcit)Nb-94 (pcid)Nb-94 (pcit)Nb-94 (pci)Nb-94 (pci/)Nb-94 (pd/I)Nb-94 (pcit)Nb-94 (pcdi Nb-94 (pcdi)Nb-94 (pci)Nb-94 (pci)Nb-94 (pcd/I 0.897 0.485 0 862 0.371 0.384 0 812 0.158 0.278 0 609-0654 0.504 1.3 13,1S53 0676 1.3-0.103 0.571 1.15 1.58 0.765 1 4 0.00494 0.354 0 919 0.358 0 473 1.05 0.202 0.438 1.03 0.798 0 811 1.55 0.285 0.373 0 825 0.045 0.369 0 936 ga3U3 0.242 0494 ,0.52kt1 0.331 0673 0.13S 0273 0 639 3.08 0.53 0.771 2.85 0.517 0.791-0.186 0.448 091 0.452 0.529 1.18 0.156 0463 1.1-0.0999 0.468 1.2 0.0714 0.514 1.26 0.356 0464 1.05 0.108 0 344 0.769 0.28 0429 0 979-0.163 0.39 1.03 0.288 0.344 0.741 0.221 0.511 1-0691 1.23 2.52-0 273 0.767 1.55 0.0134 0632 126 0.296 0418 0931-1.01 0.901 1.88 49.3 2.85 0 988 48.6 2 63 1 25 45.2 2.67 1.4 88.8 644 4.37 97.4 583 Z11 93 463 197 98 5.7 2.9 184 14.7 11.6 1.23 1.88 3.56-1.16 2.43 4.2 0.359 2.57 4.53 0.161 2.16 4.15-2.42 4.7 &15 2.05 2.29 328 3.76 4.19 562.1.21 2.48 4.24 0.301 2.08 3.74-0 663 2.63 4 43-1.16 2.55 4 47 0.566 2.45 4.77 0.0457 2.38 4.31 0.459 3 88 819.1.9 3.11 5.29-2.67 322 4.19-0 974 3 37 5.93 0.0415 2.21 4.2-0.726 2 95 5.29 0 841 2.73 5.27-1.59 245 402-0.291 1.15 1.97 0.158 2.17 3.99 0.0542 1.59 2.9 0 879 1 55 2.97.1.48 1 93 3.13-0.366 2 3.44-0.523 2.23 3.98-0.714 1 82 3.15-0.0994 2.78 5.09-0.744 2.39 4.22 M I 1.97 3.38-0.526 2.01 3.63-1.71 3 62 6.19-2.35 2.34 3.77 0.934 3.82 7.08-1.95 2 64 4.27 0 447 2.47 4.44-0233 2 81 5.3 0 889 2.07 4.22 2 1 fn 1.87 4.63 0.124 2.37 4.43 M30 M5 2.22 4 68 0 0272 4.44 8.04 2.78 3.83 7.38-0 69 1.62 2 83-0.327 1.68 2.89 0 4 5-Jan-05 1050 0 4 5-Jan-05 0943 0 4 9-Jan-05 1Z47 0.4 5-Jan-05 0943 0.2 5-Jan-05 11:50 0 2 7-Jan5 04:35 0.2 Wan-05 1042 0.4 5-Jan-05 07:33 04 5-Jan-05 0942 0.4 5-Jan5 09 42 0.2 7-Jan-5 04:35 0.4 5-Jan-05 09 43 0 4 5-Jan-05 09 43 0.4 12-Jan-05 08.58 0.4 9-Jan-05 12-47 0.4 9-Jan-05 09040 0.4 9-Jan-5 12.47 0.4 8-Jan-5 09:54 0.2 7-Jan-05 04:35 0.4 3-Jan45 04.40 0.4 3-Jan-05 04.40 0.4 3-Jan-5 04.45 0.4 3-Jan-5 04:41 0.4 34an-05 04:40 0.4 9-Jan-5 12:47 0.4 3-Jan-5 04:40 0.4 3-Jan-5 04:40 0.4 9-Jan-5 12:47 0.2 7-Jan-05 04:35 0.122 7-Jan-05 04:35 0.2 7-Jan-05 04:29 0.2 7-Jan-05 04:35 0.4 5-Jan-05 09042 0.2 7-Jan-05 04:35 0.4 5-Jan-05 10:50 0.4 3-Jan-05 04:41 0.4 8-an-05 11:44 0.2 7-Jan-05 07:37 0.2 5-Jan-05 10:50 0.2 3-Jan-05 04:41 0.2 8-Jan-05 11:44 0.1 8-Jan-05 0913 2 15-Deo-04 01:07 2 30-Dec-04 05:51 2 28-Dec-04 10:55 2 4-Jan-05 03:37 0.5 7-Jan-05 11:29 2 30-Dec-04 12:59 2 15-Dec-04 04:07 2 14-Dec-04 05:45 2 15-Dec-04 10:42 2 4-Jan-05 11:33 2 4-Jan-05 03:38 2 4-Jan-05 03:35 2 14-Dec-04 05:46 2 15-Dec-04 04:08 0.5 28-Dec-04 10.49 2 15-DOe-04 04:08 0.5 28-DeC-04 10:50 2 30-Dec-04 10.36 2 31-Dec-04 09:33 2 4-Jan-05 03:37 2 1-an-05 03:30 2 29-Dec-04 09.57 2 28-Dec-04 08:00 2 29-Dec-04 06:35 2 30-Dec-04 12:58 2 44an-05 11:30 2 30-DeC-04 12:58 2 4-Jan5 11:30 2 4-Jan05 07:05 2 29-Dec-04 0920 2 30-DeC-04 09:25 2 4-Jan-05 1127 2 29-Dec-04 07.51 0447 7-Jan-05 1127 2 14-Dec44 0546 0 434 7-Jan5 1127 2 30-Dec-04 0825 2 30-Dec-04 05.52 2 29-Dec-4 0427 2 29-Dec-04 0920 2 14-DeC-04 0546 2 30-Dec-04 1037 2 30-Dec-04 10.38 04 7-Jan-05 11:28 2 1-Jan-05 03:30 2 30-Dec-04 11.58 2 4-Jan-05 07 00 Appenda D.3 December 2004 Lab Analytical Results Surrmmary ,

Aliquoat 2-signa Required Volume Analysis Analysis Nuclkde(units)

NetConc 7PU MDC MDC tab Flag (L Date T__ me WeS ID MW206 MW207 MW208 M6IW3 FJW3 Repkicate MW4 MsW502 6IWS03 MW504 MW505 MWS07D MWS07S MW508D MW508D Replicate MW508D Repticate MW5O8S SWB QC Spike (BS)QC Spike (BS)QC Spike (BS)tC Spike (BS)OC Spike (BS)OC Spike (MS)CC Spike (MS)OC Spike (MS)QC Spike (MS)OC Spike (MS)aC Blank OC Blank aC Blank ATWI CMS CMS Replicate EP165 EP166 EP17I MW103D MW104S MW106D MIW OBS MW200 M1W202 tMfW203 MW203 Replicate LW1204 MW205 tW205 Replicate tMW206 MW207 MW208 OC Spike (BS)OC Spike (BS)CC Spike (BS)OC Spike (MS)OC Spike (MS)aC Spike (MS)CC Blank OC Blank QC Blank aC Blank CC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MWI MWI1WD MW100D Replicate MtWI1WS MW1W0S Replicate MW101D M1W101S MW1015 Replicate MW102D tW102S MW102S Duplicate MW1025 Replikate MWI03D MWI04S MWI06D MWI06S MWI07D MW107S MW108S MW109D MW109S MWI09S Replicate MW110D MW110D Repicale MW110S MW1IOS Replicate MW112S ND-94 (pall) -0.532 1.93 1.39 Nb-94 (pCdl) 0.933 1.77 3.31 Nb-94 (pan) *0.0598 1.68 2.99 Nb-94 (pcWl) -2.44 2.73 4.39 Nb-94 (pCrl) 0.202 3.32 5.97 Nb-94 (pcdl) 0.992 2.78 5.34 Nb-94 (pcVI) *1.15 1.73 2.87 Nb-94 (pci/) 0.357 1.53 2.86 Nb-94 (pcUI) 0.83 2.67 3.51 Nb-94 (pril) 0.122 1.81 2.89 Nb-94 (pdll) 0 63 2.08 3.81 Nb-94 (PcIif) -0.124 1.46 2.65 Nb-94 (prilt) 7.79 895 15.6 Nb-W4 (pda) -0.222 3.59 6 48 Nb-94 (pc/t) -3.7 525 7.03 Nb-94 (pCIA) *1.34 2.45 4.25 Nb-94 (pdi/) 0.642 3.1 5.77 Nb-94 (pd/t) 6.19 8.73 16.4 Nb-94 (pdA) 0.912 8.06 142 Nb-94(pdll) -0451 8.35 148 Nb-94 (pci/) 4.53 10.6 19.1 Nb-94 (pc/I) 0.906 9.88 18 Nb-94 (pd/I) 92.8 128 247 Nb-94 (pdit) 73.5 109 212 Nb-94 (pd/i) -31.7 105 188 Nb-94 (pdIt) 89.5 263 312 Nb-94 (pd8) 20.2 96.5 181 Tc-99(pdc) 40.502 5.33 9.16 Tt-99(pCil) -0.909 6.41 11 Tc-99 (pdl) .2.06 5.72 9 86 Tc-99 (pcit) 0.835 5.36 9.14 TC-99 (pcUI) -2.58 5.25 9.1 Tc-99 (pcil) -1.05 5.35 9.21 Tr-99 (pciI) 1.15 5.28 9 To-99 (pd/il) 1.37 4.98 8.49 Tr-99 (pdl) 2.59 5.11 8.65 Tc-99 (pd/) .2.18 5.29 9.16 Tc-99 (pWd) 2.31 4.97 8.41 TO-99 (pcid) 2.31 5.43 9.21 To-99 (pd/I) *1.12 5.22 9 Tc-99 (pcid) 3.93 6 03 10.2 Tc-99 (pd8) 3.77 6.17 10.4 Tc-99 (pa/t) 323 6.08 10.3 Tc-99 (pcin) -3 644 11.1 TC-99 (pd/I) 3.17 6.13 10.4 Tc-99 (pd/1) 1.38 5 02 8.55 TC-99 (pd8i) 3.1 5.17 8.72 To-99 (pcil) -0.703 5 99 10.3 To-99 (pan) M-, A= 6.56 11 Tc-99 (poil) 2.56 5.06 8.57 Tc-99 (pril) 898 19 10.8 To-99(pcill) 828 18.1 11.8 To-99 (pran) 832 17.6 9 91 Tc-99 (prin) .886 18.8 10.8 Tc-99 (pri) 812 17.8 11.6 Tc-99 (pcitl) 807 17.1 9.72 Ag-108m (pan) 1.21 .2.02 3.77 Ag-108m (pdll) 0.637 2.51 4.87 Ag-108m (pcil) -0.139 2.59 4 51 Ag-108m (pOl) -0.574 2.38 .4.39 Ag-108m (pra) *0.166 4.06 7.04 Ag-108m(pril) -0.0916 1.69 306 Ag-108m (priA) -0.0625 3.6 6.17 Ag-108m (pran) 0.138 2.64 4.92 Ag-108m (parn) -0.639 2.14 3 61 Ag-108n (pci/I) 1.49 3.12 4.66 Ag-108m(prilt) -2 2.85 466 Ag-106m(prill) 127 2.59 4.89 Ag-108m(pcit) 1.47 2.72 5.15 Aq-108m (pcif) 0.501 3.5 6.41 Ag-108m (prirl) 249 3.12 5.83 Ag-108m (pcVI) n1 U71 4.4 5.31 Ag-108m (pndl) 3.69 2.36 6.1 Ag-108m (pciI/) -0.131 2.18 4.15 Ag-108m (pdCI) 1.16 2.38 4.62 Ag-108m (pdI) 0.706 .3 06 5.48 Ag-108rm (pan) 0.23 2.47 4.61 Ag-108rn (pdI) -0.193 1.19 2.1 Ag-108m (pain) 0.00883 1.92 3.37 Ag-108m (pcI) -0.0129 1.67 3.07 Ag-108m (pdA) -0.753 1.57 2.74 Ag-108m no(p/) 0.291 1.75 3.19 Ag-108m (pcan) 0.506 1.91 3.47 Ag-108m (pd/i) -1.36 2.19 3.59 Ag-108m Ie dia) 0.876 1.87 .3.38 Ag-108m (pd/i) 4.14 3.48 -5.34 Ag-108m (Pdit) 1.72 2.61 5.13 Ag.109mI (pda) 0.617 1.75 3.12 Ag-I08Dm(pdA) -0687 2.33 422 Ag-108m (pain) 0.0918 3.7 6.07 Ag-108m (pd8) 1.35 2.74 5.19 Ag-108m (pan) 0.341 4.17 727 Ag-108m (pril) 0.354 2.76 4.59 Ag-108m (pd1) 0 69 2.3 4.47 Ag-108m (pot) -0.286 3.05 .5.39 50 U 2 25-Uec-04 1053 50 U 2 28-Dec04 10.54 50 U 2 4-Jan-05 11:29 50 U 2 14-Dec-04 05.47 50 U 0.5 15-Dec-04 0940 50 U 2 15-Dec-04 09.39 50 U 2 28-Dec-04 08.04 50 U 2 4-Jan-05 1128 50 U .2 4-Jan.05 1128 50 U 2 4-Jan-05 1127 50 U 2 30-Decr04 11.59 50 U 2 30-Dec-04 12:57 50 U 2 15-Dec-04 0521 50 U 0.5 7-Jan-05 1129 50 U 0.5 7-Jan-05 06.29 50 U 2 30-Dec-04 0915 50 U 2 15-Dec-04 04.07 50 U 2 15-Dec-04 05:56 50 U 2 30-Dec-04 05.53 50 U 2 29-Dec-04 06.35 50 U 2 4-Jan-05 08:10 50 U 0.5 7-Jan-05 11.33 50 U 0.05 15-Dec-04 05:52 50 U 0.05 30-Dec-04 07:19 50 U 0.05 29-Dec-04 06:34 50 U 0 05 4-Jan-05 07.01 50 U 005 .7-Jan-r05 11130 15 U 0.15 26-Dec-04 10:01 1S U 0.15 3-Jan-05 08:35 15 U 0.15 31-Dec-04 0140 15 U 0.15 26-Dec-04 08:58 15 U 0.15 26-Deo-04 05:49 15 U 0.15 26-Dec-04 11:04 15 U 0.15 28-Deo-04 11:55 15 U 0.15 12-Jan-05 08:13 15 U 0.15 28-Deo-04 12:58 15 U 0.15 26-Dec-04 06:52 15 U 0.15 12-Jan-O5 07:10 15 U 0.15 26-Dec-04 07:55 15 U 0.15 7-Jan-O 03:04 I5 U 0.15 27-Dec-04 08:16 15 U 0.15 27-Dec-04 09:19 15 U 0.15 27-Dec-04 04.02 15 U 0.15 3-Jan-05 0938 15 U 0.15 27-Dec-04 0506 15 U 0.15 12-Jan-05 05:05 15 U 0.15 28-Dec-04 04 07 15 U 0.15 27-Dec-04 0609 15 U 0.15 3-Jan-05 07:32 15 U 0.15 12-Jan-05 06.07 15 0.15 26-Dec-04 1Z39 15 0.15 27-Dec-04 01.07 15 0.15 28-Dec-04 05:48 Is 0.15 26-Dec-04 11:52 15 0.15 27-Dec-04 12:17 15 0.15 28-Dec-04 0458 50 U 2 15-Dec-04 01:07 50 U 2 30-Dec-04 .05:51 50 .U 2 28-Dec-04 10:55 50 U 2 4-Jan-05 03.37 50 U 0.5 7-Jan-05 1129 50 U 2 30-Dec-04 12:59 50 U 2 15-Dec-04 04:07 50 U 2 14-Dec-04 05:45 50 U 2 15-Dec-04 10:42 50 U 2 4-Jan-05 11:33 50 .L. U 2 4-Jan-05 03:36 50 U 2 4-Jan-05 03:35.50 U .2 144-ec-04 05:46 50 U 2 15-Dec-04 04:08 50 U 0.5 28-Dec-04 10:49 50 U 2 15-Dec-04 04.08 50 U 0.5 284-ec-04 10:50 50 U 2 30-Dec-04 10:36 50 U 2 31-Dec-04 09:33 50 U 2 4-Jan-05 03.37 50 U 2 1-an-05 03.30 50 U 2 29-Dec-04 O0 57 50 U 2 28-Dec-04 08 00 50 U. 2 29-Dec-04 06:35 50 U 2 30-Dec-04 12:58 50 U 2 4-Jan-05 11:30 50 U 2 30-Dec-04 12:58 50 U 2 4-Jan-05 11:30 50 U 2 4-Jan-5 07.05 50 .U 2 29-Dec-04 0920 50 U 2 30-Dec-04 09 25 50 U 2 4-Jan.05 1127 50 U 2 29-Dec-04 07:51 50 U 0447 7-Jan-05 1127 50 U 2 14-Dec-04 05.46 50 U 0434 7-Jan-05 1127 50 U 2 30-Dec-04 0825 50 U 2 30-Dec-04 05.52 50 U 2 29-Dec-04 0427 NOTES: Bold results are greater thn 2-egma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less tOan the sample MDC. Appeeedix D.3 Decetwer 2004 Lab Analytical Resulh Summary 2-signia Nu.dida Iunftol Net Conc. TPU Requwed MDC MDC Lab Flac Al"qc Vdume Analysis Analyb (n) Date T.ae we. In A9 -- --1U f~PII .11 -.MW113S MWII7S MWt22D MWI22S MW122S Replice MW123S MW124S MW125S MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW206 MW3 MW3 Repicate MW4 MW502 MW503 MW504 MW505 MW507D MW507S IIW508D MW508D Repicate MW5O8D Replicate MW508S SWc1i QC Spike (3S)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)CC Spike (MS)QC Spike (MS)CC Spike (MS)CC Spike (US)QC Spike (MS)QC Blank CC 8tar^i CC Dlank QC Bl.ak CC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MW1 lWt1000 MWt00D Replicale MW 1 00S iUW1OS Replicate MW1O1D MWIOIS MW1OIS Replicate MW102D btW102S MW102S Duplicate MW102S Replicate MW103D MW104S MW106D M1,W106S MW1070 MW107S MW 103S MW109D MW109S MW1093S Replicate MW 110D MW1IOD Replicate MW110S MWItOS Replicate MWt12S MWt 13S MW117S MW122D MW122S MWt22S Replicate MWt23S MAW124S MWt25S MW2 MW200 IIW202 MW203 MW204 MW205 MW2^6 Ag-108mn tpctl) -1.14 29.3 Ag-108m (pcin) -0.522 2.8 Ag.108m (pcifl -1.13 2.24 Ag-108m (pdi) 0 5 85 Ag-108m (pdql) 1 27 3 92 Ag.10^1 (pCii) 40.797 4 66 Ag-108m (p.Llt) 2.95 4 8 Ag-108m.(pCi) .1.08 1 65 Ag-108m (pcdl) 4.711 3 29 Ag-IO8m (pdl) 0.394 2.02 Ag-tu5m T(pal) 0 61 2.19 AgM1u8m (pcin) 40.147 1.8 Ag-108m (pcV) -148 2.1 Ag-108m (pail) 0.025 1.75 Ag.108m (polf) 0.287 1.74 Ag-108m (pail) 0.231 1.59 Ag.108m (pcil) 0.167 1.71 AgI108m(pciL) 4000153 2.62 Ag-108m (pcal) -0.738 3.15 Ag.108m (pain) 0.973 3.3 Ag-108m (pcul) -0.256 1.73 Ag.108m (pcil) -123 1.68 Ag.106m (pcll) 0.863 2.14 Ag-108m(pci:) -0911 1.76 Ag-108m (pCiA) -1.56 2.18 Ag-106m (pcit) -0 574 1.77 Ag-108l (pcidl) -8.59 10 1 Ag.108M (pCin) -0 625 3.99 Ag-1O0m (pci) -0497 4.71 Ag-108m (pcOt) 1.02 2.99 Ag- 108m(pciO) -0.916 294 Ag-108m (pd/1) -5.08 8 95 Ag-108m (pcVi 40.787 9.29 Ag10t8m (pdc) 3 48 10.1 Ag-108m (pcil) -9.11 11 2 Ag-108m(poil) -8.41 107 Ag-108m (pc/i) 104 113 Ag-103mn (pdt) 27 115 Ag.tO8m (pci/I) -42.2 130 Ag-108m(pci'l) 25 145 Ag-108m (pcil) .7.83 108 Cc-134 (pcil) .1 82 2.18 C- 134 (pcd) -00209 2.4 Cs-134 (pd4) .0.519 2.47 Cs-134 (pcif) .1.48 2.33 Cs-134 (pcil) -4 67 5.03 Cs 134 (poil) 0.641 1.8 Cs-134 (pcal) -2.7 3.92 Cs.134 (pcai) 1.41 2.93 Cs-134 (pc/l) 0447 2.05 Cs-134 (pcinl) 2.27 3.02 Cs-134(pciil) 0468 3.41 Cs-134 (pIci) 2.71 2.78 Cc-134 (pcil) 4 498 3 24 Cs-134 (pcin) 1.12 3.93 Cs-134 (pcil) M 3.43 3.41 Cs-134 (pci) 2.37 3 08 Cs-134 (pci/I) 0 874 4.35 Cs-134 (pean) .0.313 2.9 Cs-134 (pcil) -1.06 2.38 Cs.134(pcin) 0623 2.86 Cs-134l(pcal) 00955 263 Cs-134 (pcif) 0434 1.32 Cs-134 (pci/) -1.93 2 67 Cs-134 (pc/i) -1.05 1 97 Cs-t34 (pci/) 0.544 1 88 Cs-134 (pcin) -0.247 1 69 Cc 134 (pcil) -0.918 2.07 Cs 134 (pcill) -0.0785 2.92 Cs,134 (pcd) 0.10E 1 88 Cs-134(pcil) 44 446 Cs-134 (pail) 0.134 2.68 Cs-134 (pci) -0.124 1.91 Ce 134 (pci) -0 822 2.5 Cs-134 (pcin) -0 288 3.98 Cs-134 (pcAl) 0.948 2.78 Csc134 (pail) 1.34 4.32 Cs.134 pt) 3 2C 2.9 Cs. 134 (pail) 1.05 2.38 Cs-134 (pca) 1.73 3.51 Cs.134 (pcai) 0493 2.66 Cs-134(pci't) 0857 3 Cs-134 (pcil) 0.128 2.41 Cs-134 (pcil) 1.79 2.95 Cs-134 (pcin) -0 507 4.41 Cs-134 (pci/J 4.02 4.46 Cs-134 (pcil) -0.379 1.78 Cs-134 (pea) 0 0624 1 97 Ctt,134 (pcit) 0 838 2.85 Cs-134 (pciA) -0.0399 211 Cs-134 (pci/) 101 1.82 Cs-134 (pciI) 0 409 1 88 Cs-134 (pci/I) 1.72 2.88 Cs-134 (pcill) 0 784 2 72 C*-134 (pcift) -0.939 207 4.1 4.9 3.39 4.13 7.16 7.76 3.15 2.8 5.7 357 354 3.27 3.32 309 3.12 2.95.3.14 493 5.62 6.13 3.1 2.88 3.78 2.93 3.56 3.18 16.8 6.86 8.48 5.51 5.31 14 8 16.3 174 1M3 14 a 202 203 215 264 196 34 46 449 389 825 3.39 648 5.82 3.79 5.9 6.38 6.12 5.68 7.28 7.15 6.25 7.98 4.71 4.23 561 4.93 238 448 3.32 351 299 346 526 346 7.58 504 348 4.44 7.16 5.51 8.14 6.22 4.88 7.16 5.22 5.97 4.63 5.92 803 8.83 3.21 3.52 586 382 35 348 4 87 4 41 3.58 AA ^ ^2 29-Dec-04 0M.20 2 14-Dec.04 05.46 2 30-Dec-04 10.37 2 30-Dec-04 10.38 0 4 7-Jan-05 11.28 2 1-Jan-05 03.30 2 30-Dec-04 11.58 2 4-Ja.-05 07.00 2 14-DeC-04 05.47 2 28-Dec-04 10.54 2 28-Dec-04 10.55 2 28-Dec-04 10:52 2 28-Dec-4 10.52 2 4-Jan-05 11t29 2 28-Dec-04 10:53 2 28-Dec-04 10:54 2 4-Jan-05 11t29 2 14-Dec-04 05.47 05 15-Dec-04 09:40 2 15-Dec-04 09:39 2 28-Dec-04 08.04 2 4-Jan-05 11:28 2 4-Jan-05 11:28 2 4-Jan-05 11:27 2 30-Dec-04 11:59 2 30-Dec-04 12:57 2 15-Dec-04 05:21 0.5 7-Jan-05 11:29 0 5 7-Jan-05 06.29 2 30-Dec-04 09.15 2 15-Dec-04 04.07 2 15-Dec-04 05-58 2 30-Dec-04 05 53 2 29-Dec-04 06.35 2 4-Jan-05 08.10 0.5 7-Jan-05 11:33 0.05 15-Dec4 05:52 0.05 30-Dec-04 07:19 0.05 29-Dec-04 06:34 0.05 4-Jan.05 07:01 0.05 7-Jan-05 11:30 2 15-Dec-04 01:07 2 30-Dec-04 05:51 2 28-DecO04 10:55 2 4-Jan-05 03:37 0.5 7-Jan-05 11:29 2 30-Deo-04 12:59 2 15-Dec-04 04:07 2 14-Dec-04 05:45 2 15-Dec-04 10:42 2 4-Jan-05 11:33 2 4-Jan-5 03:36 2 4-Jan-05 03:35 2 14-Dec-04 05:48 2 15-Dec-04 04:06 0.5 28-Dec-04 10:49 2 15-DecO-04 04:08 0 5 28-Dec-04 1050 2 30-Dec-04 1tO36 2 31-Dec-04 09:33 2 4-Jan-05 03:37 2 1-Jan-05 03:30 2 29-Dec-04 09.57 2 28-Dec-04 08 00 2 29-Dec-04 06.35 2 30-Dec-04 12:58 2 4-Jan-05 11:30 2 30-Dec-4 12:58 2 4-Jan-05 11:30 2 4-Jan-05 07:05 2 29-Dec-04 09:20 2 30-Dec-04 09:25 2 4-Jan-05 11:27 2 29-Dec44 07:51 0447 7-Jan-5 11:27 2 14-Dec-04 05.48 0434 7-Jan-05 11:27 2 30-Dec-04 08:25 2 30-Dec-04 05.52 2 29-Dec-04 04:27 2 29-Dec-04 09-20 2 14-Dec-04 05:46 2 30-Dec-04 10.37 2 30-Dec-04 10-.38 04 7-Jan-05 11:28 2 1-Jan-5 03.30 2 30-Dec-04 11:56 2 4-Jan-05 07.00 2 14-Dec4u4 05 47 2 28-Dec-04 10.54 2 28-Dec44 10.55 2 28-De4-04 10.52 2 28-Dec-04 10 52 2 4-Jan-05 11.29 2 28-Dec-04 10 53 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U I>NOTES: Bold resutt are greater than 2-sigma TPU and the sample MDC.Gray resulls are greater than 2-sigma TPU and tess than the sample MDC. Appendutx D.3 Deceirer 2004 Lab Analybc Results Summary 2-sigma Nuchde(units) NetConc.' TPU MDC? APiquot Required Volume Analysis Analysis MDC Lab Flag (L\ Date Time Well ID MW207 kIW208 MW3 MW3 Repicate MWJ MW502 MW503 MW504 MWO5 MW507D MW507S MW508D MW508D Replicate MW508D Replicate MW508S SwB GC Spike (BS)GC Spike (BS)GC Spike (BS)GC Spike (BS)GC Spike (BS)GC Spike (MS)GC Spike (MS)GC Spike (MS)CC Spike (MS)GC Spike (MS)CC Blank GC Blank QC 8lank CC Blank CC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MIW MW1000 MW100D Replicate MW100S MW100S Replicate MW101D MW101S MW1O1S Replicate MW102D MW 102S MW1025 Duplicate MW102S Replicate MWI03D MW104S MWI06D MW106S MW107D MW107S MW108S MWI09D vW 109S MW109S Replicate MW110D MW110D Replicate MW110S MW110S Replicate kIW1112S MW113S MW117S MW122D MWV122S MW122S Replicale MW 123S MW124S MW125S MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 MW503 MW504 MW505 MW507D MW507S MW508D MW508D Replcate MW508D Replicate MW508S Cs-134 (poil) Li0D 2 3.73 14 Cs-134 (pddL) 0.598 1.96 3.64 14 Cs-134 (pcil) -1.58 2.77 4.68 14 Cs-134 (pcl) 1.97 657 7.24 14 Cs-134 (pd1) .0.101 2.82 5.25 14 Cs-134 (pcl) .0 0206 1.84 353 14 Cs-134 (pdl4) 0.871 1.87 3.6 14 Cs-134 (poll) 0196 2.16 3.94 14 Cs-134 (pcdl) 40.582 2.18 3.81 .14 Cs-134 (pcil) 40.722 221 3.86 14 Cs-134 (pcOl) 0 88 2 05 3.54 14 C3-134(pdfl) -2.15 10.1 16.7 14 Cs-134 (pdl) -1.38 4 7.03 14 Cs-134 (pal) .0.517 4 73 8.62 14 Cs-134 (Pdl) 2.36 2.56 5.57 14 Cs- 134 (pd) -1.31 3.3 5.71 14 Cs-134 (pdl) 1.01 .11.1 197 14 Cs-134 (pCOt) 1.63 11 19.2 14 CS-134(pcil) 5.05 11 203 14 Ca-134 (pdo) 5.22 13.1 24 6 14 Cs-134 (PC) -4 11.8 20.3 14 Cs-134 (pCO) 90.8 151 291 14 Cs-134 (pclT) 70 138 264 14 Cs-134 (pClI) 87.5 153 300 14 Cs-134 (pdCI) -11.1 175 327 14 Ca-134 (pCVt 64 150 282 14 CS-137 (pdIn) 0262 1.76 323 15 Cs-137 (pdtL) 0.627 2.63 5.13 15 CS-137(OM 0 4.48 8 75 15 Cs-137(pdit) -3.26 3.34 4.3 15 Cs-137 (pd/i) -0.36 4.92 8.95 15 Cs-137 (PdMI) M19M 1.94 3.82 15 Ca-137(PdCI) 2.01 3.84 7.37 15 Cs-137(pdtt) -2.14 3.61 5.15 15 Cs-137 (pdCI) 1.28 2.27 4.24 : 15 Cs-137 (pdit) 0.564 5.7 5.5 15 Cs-137 (pdit) 1.25 3.23 6.19 15 Cs-137 (pCkl) 0.532 2.21 4.48 15 Cs-137 (pcil) MO= 2.73 5.57 15 Cs-137 (pd1) -4.19 3.7 5.79 15 Cs-137 (pai) -2.95 3.31 5.44 15 Cs-137 (pd/) -0895 3.16 4.75 15 Cs-137 (pcit) -1.74 3.92 .6.79 15 Cs-137(pdl) 1.53 2.4 502 15 Cs-137 (pcii) 0 494 2.77 5.36 15 Cs-137 (pcil) 2.77 2.9 6.1 15 Cs-137 (pcil) 2 06. 2.72 5.14 15 Cs-137 (pcil) 0 2.4 2.19 15 Cs-137 (pcil) 0.845 2.31 4.4 15 Ce-137 (pcd) 40.329 1.98 3.52 15 Cs-137 (pcdI) -1.39 2.51 3.6 15 Cs-137(pil) 0.102 1.9 3.39 15 Cs-137 (pd1i) 40.197 2.4 366 15 Cs-137(pdCI) -1.06 2.32 408 15 Cs-137 (pcl) 0.366 1.79 3.33 15 C-137 (pcV) 0 5.97 12.4 15 Cs-137 (pdl) C 6 5.41 6 8 15 Cs-137 (pd/l) .0.574 1.77 3.14 15 Cs-137 (pcUI) OD3 3.12 6.47 15 Cs-137(pd/l) -1.2 3.78 664 15 Cs-137 (pd/I) 0.277 2.58 4.97 15 Ca-137 (pdll) -2.83 4.07 6.88 15 Cs-137 (pd/I) 0 5.03 4.21 15 Cs-137 (Pd/t) 0.515 3.01 5.09 15 Cs-137 (pci/) -0.183 2.95 5.63 15 C-i37 (pciA) C2.8= 2.78 5.88 15 Cs-137 (pd/I) .0.496 3.41 5.39 15 Cs-137(pdul) 40.118 2.79 4.55 15 Cs-137(pll) 0.54 2.79 525 15 Cs-137 (pcfl) 2.22 4.85 9.23 15 Cs-137 (pci/) 3.06 4.4 7.75 15 Cs-137 (pcifl) 1.03 1.78 3.48 15 Cs-137 (pcdL) -126 1.74 2.84 15 Cs-137(pcll) 0216 4.13 7.71 15 Cs-137 (pci/) 1.89 2.8 3.23 15 Cs-137(pcil) 1.27 1.74 3.37 15 Ct-137 (pcia) -675 1.54 2.69 15 Cs-137(pciR) 0.11 2.2 3.97 15 Cs 137 (pcil) 1.18 1.94 3.76 15 Cs-137(pci/) -0.877 2.17 3.79 15 Cs-137 (pcdI) -0.314 1.58 2.82 15 Cs-137 (pci) 0 978 1 64.. 3.19 15 Cs-137(pci/I) -1.97 2.99 4.21 15 Cs-137 (pcil) 1 02 3 66 6.76 15 C-137(pclil) 266 3.31 6.22 15 Cs-137 (pcl) 0 794 3.53 3.17 .15 Cs-137(pcift) -1.2 2.06 2.96 15 Ca-137 (pcl) 0.761 22 4 08 15 Cs-137 (pcil) 1.42 1 83 3.57 15 Cs-137 (pci/) -0.58 2.1 3.72 15 Cs-137 (pcil) 0.336 1.66 .2.96 15 Cs-137(pci/t) -5.42 10.7 15.1 15 C3-137(pcilt) 00648 3.92 7.18 15 Cs-137(pcil) 609 10.1 8.32 15 Cs-137(pd/) 0.114 3.17 591 15 U 2 28-Dec-04 10.54 U 2 4-Jan-05 1129 U 2 14-Dec-04. 05.47 U 0.5 15-D04 0940 U 2 15-Dec-04 0939 U 2 28-Deo-04 08.04 U 2 4-Jan-0 1128 U 2 4-Jan-05 1128 U 2 4-Jan-05 1127 U 2 30-Deco-04 11:59 U 2 30-Dec-04 12.57 U 2 15-Deco-04 0521 U 0.5 7-Jan-05 1129 U 0.5 7-Jan-05 06.29 U 2 30-Deco-04 09.15 U 2 15-Dec-04 04 07 U 2 15-Dec-04 05:56 U 2 30-Dec-04 05:53 U 2 29-Dec-04 06.35 U 2 4-Jan-45 06:10 U 0.5 7-Jan-OS 11:33 U 0.05 15-Dec-04 05:52 U 0.05 30-Dec-04 07:19 U 0.05 29-Dec-4W 06:34 U .0 05 4-Jan-05 07:01 U 005 7-Jar05 11:30 U 2 15-Dec-4 01:07 U 2 30-Dec-04 05:51 2 28-Dec-04 10:55 U .2 4-Jar-05 03:37 U 0.5 7-Jan-05 1129 U 2 30-Dec-04 12:59 U .2 15-Dec-04 -04:07 U 2 14-Dec-04 05:45 U 2 15-Dec-04 10:42 U 2 4-Jan-05 11:33 U 2 4-Jarn05 03:36 U 2 4-Jan-05 03:35 U 2 14-Dec-04 05:46 U 2 15-Dec-04 04.08 U 0.5 28-Dec-04 1049 U 2 15-Dec-04 04.06 U 0.5 28-Deo-04 1050 U 2 30-Deo-04 1036 U 2 31-Deo-04 0933 U 2 4-Jan-0 03.37 U 2 1-an-05 03:30 2 29-Dec44 0057 U 2 28-Dec-04 08 00 U 2 29-Dec-04 06:35 U 2 30-Deo-04 1S58 U 2 4-Jan-05 11:30 U 2 30-Dec-04 1k.58 U 2 4-Jan-05 11:30 U 2 4-JanS05 07:05 2 29-Dec-04 0920 U 2 30-Dec-0 0925 U 2 4-Jan-05 1127 U 2 29-Deo-04 07:51 U 0447 7-Jan-05 11:27 U 2 14-Dec-04 05:46 U 0434 7-Jan-05 1127 2 30-Dec-04 08:25 U 2 30-Dec-04 05:52 U 2 29-Deo-04 0427 U 2 29-Dec-04 09:20 U 2 14-Deo4 05:46 U 2 30-De-04 1037 U 2 30-Deo04 10:38 U 04 7-Jan-05 1128 U 2 1-Jan-05 03:30 U 2 30-Deo-04 11:58 U 2 4-Jan-05 07:00 U 2 14-Dec-04 05:47 U 2 28-De-04 10.54 U 2 28-Dec-04 10.55 U 2 28-De-04 10:52 U 2 28-Dec-04 10:52 U 2 4-Jan-05 11:29 U 2 28-Dec-04 10:53 U 2 28-De-04 10:54.U 2 4-Jan-05 11.29 U 2 14-Dec-04 05:47 U. 0.5 15-Deo-04 0s40 U 2 15-Dec-04 09.39 U 2 28-Dec-04 08 04 U 2 4-Jan-5 11:28 U 2 4-Jan-5 11:28 U 2 4-Jan-OS 1127 U 2 30-Dec-04 11:59 U 2 30-Dec-04 12:57 U 2 15-Dec-04 0521 U .05 7-Jan-05 1129 U 05 7-Jan-05 0629 U 2 30-Dec-04 09:15 NOTES: Bold results are greater Ilm~ 2-esigma TPU and the samnple MDC.Gray results are greater Omu 2-sigma TPU and less than the samiple MDC. Appendix D.3 Decomib 2004 Lab Analytcal Results Summary Wel ID swe"1 SWA OC Spike (BS)QC Spike (BS)QC Spike (BS)OC Spike (BS)QC Spike (BS)OC Spike (MS)QC Splke (MS)QC Spike (MS)OC Spike (MS)QC Spike (MS)CC Blank OC Blank OC Blank OC Blank OC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EPI7I MWI MWIOOD MWIODD Replicate?AVlOOS -MWlODS Repiucate MVW101D MW101S MWI101S Replicate MW1020 MW102S MW102S Duplicate MW102S Replite MW1030 MW 104S MW1060 MW 106S MW1070 MW 107S MW 1O0S MW 1090 MW 109S MW109S Replicate MW100 MWIIOD Replicate MWI10S MW11OS Replicate MWI12S MWI 13S MW117S MW122D MW 122S MW122S Repliate MW 123S MW124S MW 125S MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate AW4 MW502 MW503 MW504 MW505 MW5070 MW507S MWms8o MW5080 Replicate MW5080 Replicate MW508S SWB OC Spike (BS)OC Spike (BS)OC Spike (BS)OC Spike (BS)OC Spike (BS)OC Spike (MS)OC Spike (MS)OC Spike (MS)OC Spike (MS)OC Spike (MS)OC Blank OC Blank OC Blank OC Blank 2-sigma NuGie (w) Net Con. TPU MDC Cs-131 (pa/) 0.263 2.79 5.29 C0-137 (pcil) 477 45.1 18.3 Cs-137 (pci/) 472 43.2 16.5 Cs-137(pc0) 483 46.8 152 Cs-137 (pciI) 501 72.1 23.5 Cs-137(pciI) 340 42.1 18.7 Cs-137 (pai) 3740 558 286 C5-137(pca1) 3490 482 243 Cs-137(pci/) 4210 546 259 Cs-137(pciI) 379 607 346 Cs.137(pciA) 3150 408 199 Eu-152(pa/I) .2.9 5.69 9.71 Eu-152 (pa/) -4.38 7.52 12.3 Eu-152 (pci/l) 4.07 6.99 12.8 Eu-152 (pm/I) 2.62 7.85 14.4 Eu-152 (pGO) -1.97 9.25 16.1 Eu-152 (pa/) -0.748 5.28 8 87 Eu-152(pa/I) -12.1 11.2 17.3 Eu-152 (paI) 0 407 9.28 16 Eu.152(pci/) .1.39 6.32 10 8 Eu-152(pa/I) 161 7.72 13.7 Eu-152(pci/) -425 9.72 14.3 Eu-152(pcid) 3 11 7.23 15.1 Eu-152 (pci/) .12 8.07 12.5 Eu-152(pai) -7.58 12.5 20 Eu-152(pciA) -0.738 9.92 15.2 Eu-152 (poll) 3.98 8.43 18.1 Eu-152 (pa/I) 1.88 9.41 16.8 Eu-152 (patl) 0.936 7.52 13.5 Eu-152 (poa/) 5.06 8.03 15.4 Eu-152 (pdll) 3.03 10.8 16.1 Eu-152 (poll) .194 7.54 13.6 Eu-i 52 (poal) -2.39 3.88 6.23 Eu-152 (pa/I) 2.96 5.21 9 65 Eu-152 (pal) 4.51 5.72 104 Eu-152 (pa/I) 0 657 5.49 9 41 Eu-152 (poal) 0 373 5.27 9.54 Eu-152 (piol) 5.38 5.72 10 8 Eu-152 (pail) .12 6.21 10.7 Eu-152 (pci/) 1 46 5.63 10 Eu-152 (pa/I) 1 68 10.7 19.4 Eu-152(pG/) 638 8.19 15.3 Eu-152 (pa/) -2.51 5.98 9 88 Eu-152(pdil) 384 8.02 14.6 Eu-152 (Pci/) -618 108 17.7 Eu-152 (pci/) -5.34 8.39 14.1 Eu.152((Pc/) -9.12 11.1

18.2 Eu-152(poll) 467 7.53 14.7 Eu-t52 (pc) .2.74 7.44 12.4 Eu-152 (poal) 1 95 8.18 15.1 Eu-152 (pill) -1.05 7.41 12.9 Eu-152 (pd1i) 2.1 7.21 13.4 Eu-152 (paO/) -2.07 7.99 13.5 Eu-152 (pa/l) 1.12 6.82 12.9 Eu-152 (poll) 1.34 13.1 23.3 Eu-152(pa/I) 866 14.5 23.9 Eu-152 (pa/I) 294 .5.53 992 Eu-152 (poll) -1.53 5.12 9.02 Eu-152(poa/)

392 987 18.1 Eu-152 (pciI) 4.77 6 11.1 Eu-152 (pci/) 40274 5.7 10.2 Eu-152 (pcdt) -2.54 6.1 10.1 Eu-152(pdl) -3.21 7.11 11.7 Eu-152 (pcl) 302 5.58 10.3 Eu-152(pci/I) 40.128 5.27 9.35 Eu-152 (pc/I) 0 463 5.3 9.09 Eu-152 (pci/) 0 323 5.43 9.28 Eu-152(PcWM) -82 9.79 15.5 Eu-152 (pcil) -6.06 11.4 16.1 Eu-152(pcGl) 918 10.4 19.9 Eu-152 (pcG) 1.45 5.72 9 86 Eu-152 (pai) 1 73 5.71 10 Eu-152(pc1) 199 6.43 11.2 Eu-152 (pci/) 2.11 5.52 9.92 Eu-152 (pci) 0543 6.81 11.9 Eu-152 (pGI) 40.998 5.97 10.1 Eu-152 (pill) -25.9 32.5 54 Eu-152 (pil) -5.54 10.9 18.4 Eu-152 (pcil) 40.785 12.7 23.1 Eu-152(pc/) 249 8.51 15.7 Eu-152 (pa/) 6.16 9.4 17.4 Eu-152 (pail 1.96 23.1 40.7 Eu-152 (pail) 7 99 24.8 45.1 Eu-i 52 (pciI) 6 6 24.9 43.5 Eu-152(pci/I) 561 30.5 54 Eu-152 (pail) -15.2 29.4 S0 8 Eu-152 (pci/) -136 291 497 Eu-152 (pcl) 17.3 310 568 Eu-152 (paO) 42.3 343 604 Eu-152 (pci/l) 156 396 733 Eu-152(pci/l) -45.5 270 491 Eu-154((PcG/) -0.876 5.07 942 Eu-154 (pGO) -3.56 5.18 8.72 Eu 154 (pci/) 2.58 7.14 13.9 Eu-154 (pci/I) 1 4 7.42 14.3 AiquoI Required Vclume AnaIyso Analysis MDC Lab Rlag (L Dale Time U 2 1S-Deo-04 04:01 2 15-Deo-04 05:56 2 30-Deo-04 05:53 2 29-Deo-4 06:35 2 4-Jan-C5 08:10 0.5 7-Jan-05 11:33 005 15-Dec-04 05:52 0.05 30-Dec-04 07:19 0.05 29-Deo-4 06:34 0 05 4-Jan-OS 07:01 005 7-jan-05 11:30 2 15-Dec-04 01:07 2 30-Deo-4 05:51 2 28-Deo-04 10.55 2 4-Jan-OS 03:37 0.5 7-jan-05 1129 2 30-Dec-04 12:59 2 15-Dec-04 04:07 2 14-Dec-04 05.45 2 15-Dec-04 10:42 2 4-Jan-05 11:33 2 4-Jan-05 03:36 2 4-Jan-S05 03:35 2 14-Deoc04 05:46 2 15-Deo-04 04:06 0.5 28-Deo-04 10-49 2 1-Deo-04 04:06 0.5 28-Deo-04 10:50 2 30-Deo-04 10.36 2 31-Deo04 09:33 2 4-Jan-05 03:37 2 1jan-05 03:30 2 29-Deo-04 09:57 2 28-Dec-04 08:00 2 29-Doo-04 06:35 2 30-Dec-04 12:58 2 4-Jan-S05 11:30 2 30-Dec-04 12:58 2 4-jan-05 11:30 2 4-jan-05 07:05 2 29-Dec-04 09:20 2 30-Dec-04 09:25 2 4-Jan05 11:27 2 29-Deo-04 07:51 0.447 7-Jan-OS 11:27 2 14-Dec-04 05:46 0.434 7-Jan-S 11:27 2 30-Deo-04 08:25 2 30-Deo-04 05:52 2 29-Deo04 04:27 2 29-Deo-04 09:20 2 14-Dec-04 05:46 2 30-Dec-04 10:37 2 30-Deo-04 10:38 0.4 7-jan-05 11:26 2 1-jan-05 03:30 2 30-Deo-04 11:58 2 4-jan-05 07:00 2 14-Dec-04 05.47 2 28-Dec-04 10:54 2 28-Dec-04 10:55 2 28-Deo-04 10:52 2 28-Dec-04 10:52 2 4-Jan-OS 11:29 2 28-Dec-04 10:53 2 28-Deo-04 10:54 2 4-jan-0S 11:29 2 14-Deo-04 05.47 0.5 15-Deo-04 09:40 2 15-Deo-04 09:39 2 28-Dec-04 08 04 2 4-Jan-OS 11:28 2 4-Jan-OS 11:28 2 4Jan-OS 11:27 2 30-Deo-04 11:59 2 30-Deo-04 12:57 2 15-Deo-04 05:21 0.5 7-jan-OS 11:29 0.5 7-Jan-05 06:29 2 30-Dec-04 09.15 2 15-Deo-04 04:07 2 15-Deo-04 05:56 2 30-Deo-04 05:53 2 29-Dec-04 06:35 2 4-Jan-OS 08:10 0.5 7-Jan-OS 11:33 0.05 15-Deo-04 05:52 005 30-Deo04 07:19 0.05 29-Dec-04 06:34 0 05 4-Jan-OS 07:01 005 7-Jan-OS 11:30 2 15-Deo-04 01:07 2 30-Deo-04 05:51 2 28-Deo-04 10:55 2 4-Jan-05 03:37 NOTES: Bald results are greater than 2-sigma TPU and the sample MDC.Gray results are greater Fan 2-sigma TPU and less man e sample MDC. Appendix D.3 December 2004 Lab Analltica Resuits Summary.Aliquo Required Volume Analysis Analysis MDC MDC Lab Flag (L) Date Time 2-sigma Nudide (rnts) Nei Conc. TPU w.i In A ....._ _ .._ j ^ ...^ P A t ^ ^ S A t s s _ _ A z ^ -.A QC blank ATWI CMS EOF2 EOF2 Replicate EP165 EP165 EP171 MWI MWV1OOD MW100D Replicate MW100S tMW100S Replicate MW101D tMtW101S MW101S Replicate MW102D MWI02S MW102S Duplcate MW102S Replicate MW103D MW104S MW106D MWIO16S MW107D MW107S MW lOeS MW109D MW 109S MW109S Replicate MW110D MW1IOD Replicate MW1 l0S MW1IOS Replicate MW1125 MW113S MW 117S tW 122D MVW 122S MW 122S Replicate MW123S MW 124S MW 1255 MW2 MW200 L.1W202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 MW503 MW504 MW505 MW507D MW507S MW50SD MWSO8D Replicate MWSOBD Replicate MW5SOS SWB OC Spike (BS)OC Spike (BS)OC Spike (BS)OC Spike (BS)CC Spike (BS)CC Spike (MS)QC Spike (MS)QC Spike (MS)CC Spike (MS)OC Spike (MS)CC Blank CC Blank CC Blank CC Blank CC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MWI MIW100D MWIOOD Replicate MW 100S MW1005 Replicate MW101D MW101S Eu- 154 (pcl) 2.48 144 26.8 S0 U Eu-154 (pci/) 0.5S5 349 7.14 50 U Eu-154 (pdll) 8.59 941 20.9 50 U Eu-154(pd/l) 4.56 827 144 50 U Eu-154 (pcin) -1.58 6.73 12 50 U Eu-154 (pdl) 5.72 7.49 15.2 S0 U Eu-154(pcit) -9.05 847 13I 50 U Eu-154 (pa/I) -2.91 7.74 13.6 50 U Eu-tS4 (pdfl) 1.69 8.17 16.1 50 U Eu-154 (pd/l) 0.484 10.8 20.4 50 U Eu-154 (pOWl) r 1 9.39 21.1 50 U Eu- 54 (pd/I) -1.95 8.58 15.8 50 U Eu-154(pdl) -0.313 11.3 18.4 50 U Eu-154(paWi) 3.06 7.67 164 50 U Eu-154 (pc/) -4.66 7 11.8 50 U Eu-154(pa/I) -1.34 8.84 169 50 U Eu-t54 (patfl) 1.93 6.66 142 50 U Eu-154 (paI) 051 323 604 50 U Eu-154 (pciA) 1.48 6.72 11.8 50 U Eu-154 (pdal) -0.546 6.27 11.6 S0 U Eu-154 (pail) 1.91 4.81 9.7 so U Eu-154 (pcil) 0.701 6.27 10.4 50 U Eu-tS4 (pdl) 0.598 6.08 11.4 50 U Eu-t154 (pdl) -2.12 7.81 13.4 50 U Eu-154 (pd/) .1.81 5.29 8 50 U Eu-154(pdti) -963 8.31 108 50 U Eu-i 54 (pdl) -7.51 7.81 12.4 50 U Eu-154 (pd/I) -00754 5.71 921 50 U Eu-154 (pot) -0.434 6.21 124 50 U Eu-154 (pdl) 6 39 10.7 22.5 50 U Eu-154 (pd/l) 2.53 7.9 162 50 U Eu-154 (pdl) 4 41 11.4 22.8 50 U Eu-154 (pdil) -0.779 7.73 14.8 50 U Eu-154 (pdl) 3.51 7.82 16.5 50 U Eu-154 (pdil) -5.6 818 13 50 U Eu-154 (pdl) .3 8.35 15.3 S0 U Eu-154 (pcid) mt0om 10.5 21 50 U Eu-154(cd1I) 462 807 17.3 50 U Eu-154 (pd/) 0.28 7.57 15 50 U Eu-154 (pdl) .3.48 12.1 22.1 50 U Eu-154 (pd/) 4.95 12.4 23 6 50 U Eu-154(pcd) 1.36 561 10.7 50 U Eu-154 (pcil) -3.5 5.74 9.7 50 U Eu-154(pd/I) -3.57 11 19.2 50 U Eu-154 (pd/l) 2.37 5.12 10.2 50 U Eu-154 (pcl/) 5.51 5.91 12.2 50 U Eu-154 (pd/I) -2.92 5.31 9.2 S0 U Eu-154(pdl) 2.84 592 11.9 50 U Eu-154 (i) 4.3 11A 9.34 50 U Eu-154 (pd/I) 4.34 5.59 11.6 50 U Eu-154 (pcil) -149 4 81 8 69 50 U Eu-154 (pd/) 0.212 526 9 96 50 U Eu-154 (pdil) -5 03 826 14.3 50 U Eu-154 (po1) 0.147 10 191 50 U Eu-154 (pdIl) 3,51 9.08 19 50 U Eu-154 (pca) 0.584 4.97' 9 55 50 U Eu-154 (pdli) -2.41 5.41 9.55 50 U Eu-154 (pcd) 2.01 5.32 10.7 50 U Eu-154 (pal) -2.31 6.03 8.99 50 U Eu-154 (pcil) -426 6.24 10.6 50 U Eu-154 (pcdl) 1.17 5.08 10.1 50 U Eu-154(pckl) 225 25.7 454 50 U Eu-154 (pcid) -6.18 11.1 19.2 50 U Eu-154 (pdl) -2.63 13.9 26.1 50 U Eu-154 (pcO) -5.05 9.87 17.3 50 .U Eu-154 (pcl) -4.06 10.2 15.3 50 U Eu-154 (pci) 322 20.9 40.3 50 -U Eu-154 (pcdt) 15.1 22.1 40.9 50 U Eu-154 (pdl) --5.34 18.6 34.3 50 .U Eu-154 (pdl) -9.87 223 39 50 U Eu-154 (pcdl) 3.18 19.3 42 50 U Eu-154 (pdl) -117 315 575 50 U Eu-154 (pd/) 166 338 708 50 U Eu-154 (pd/I) -46.3 339 549 50 U Eu-154 (pd/l) -238 355 588 50 U Eu-154 (pd/I) 27.5 254 527 S0 U Eu-155 (pd/) -7.69 .7.58 11.9 50 U Eu-155(pci/I) 3.28 66 16.3 50 .U Eu-155(pd1l) -2.63 .7.43 12.3 50 U Eu-155(pdll) -0.93 .8.02 14.7 50 U Eu-155(pdfl) 1.12 853 144 50 U Eu-155 (pd/l) 3.49 995 12.4 S0 U Eu-155 (pdIl) -1.33 13.6 24.6 50 -U Eu-155(pd1I) 7.81 11.5. 21.3 50 .U Eu-155(pd/I) -3.1 868 144 50 U Eu-155 (pdIl) 2.32 104 17.5 50 U Eu-155 (pd/I) -1.87 10.5 17.9 50 U Eu-155 (pdIl) -8.81 9.73 16.3 50 U Eu-155 (pdIl) -8.14. 11 17.8 50 U Eu-155(pdil) 408 15.4 273 50 U Eu-155(pdil) .0.0398 11.1 19.6 .50 U Eu-155(pcidl) 7.31 10.5 19.4 50 U Eu-155(pcl) 0.149 12.4 212 50 U Eu-155(pciA) 2.73 10.3 19.1 50 U Eu-155 (pcl) -2.35 9.59 16.7 50 U 0.S 7-Jan-0 I1:Zg 2 30-Dec-04 1Z59 2 15-Dec-04 04.07 2 14-Dec-04 05:45 2 15-Dec-04 10:42 2 4-Jan-05 11:33 2 4-Jan-5 03:36 2 4-Jan-05 03:35 2 14-Dec-04 0546 2 15-Dec-04 04 6.0 0.5 28-Dec-04 10:49 2 15-Dec-04 04.08 0.5 28-Dec-04 10S50 2 30-Dec-04 10:36 2 31-Dec-04 09.33 2 4Jan-05 03.37 2 1Jan-05 03.30 2 29-Dec-04 09.57 2 28-Dec-04 08 00 2 29-Dec-04 06:35 2 30-Dec-04 12:58 2 4-Jan-05 11:30 2 30-Dec-04 12:58 2 4-Jar-05 .11:30 2 4Jan-05 07.05 2 29-Dec-04 09:20 2 30-Dec-04 09:25 2 4-JarOS 1127 2 29-Dec-04 07:51 0447 7-Jan-OS 1127 2 14-Dec-04 05:46 0.434 7-Jar-05 1127 2 30-Dec-04 08:25 2 30-Dec-04 05:52 2 29-Dec-04 04:27 2 29-Dec-04 09 20 2 14-Dec-04 05:46 2 30-Dec-04 10:37 2 30-Dec-04 10.38 0.4 7-Jan-05 1128 2 1-Jan-05 03:30 2 30-Dec-04 11:58 2 4-Jan-05 07:00 2 14-Dec-04 05.47 2 28-Dec-04 10.5-4 2 28-Dec-04 10.55 2 28-Dec-04 10.52 2 28-Dec-04 10.52 2 4-Jan-05 11:29 2 28-Dec-04 10:53 2 28-Dec-04 10:54 2 4an-S5 1129 2 14-Dec-04 05:47 0.5 15-Dec-04 0940 2 15-Dec-04 09.39 2 28-Dec-04 08 04 2 4-Jan-OS 1128 2 4-Jan-05 1128 2 4-Jan-05 1127 2 30-Dec-04 11:59 2 30-Dec-4 12:57 2 15-Dec-04 0521 0.5 7-Jarn-05 1129 0.5 7-Jan-OS 06:29 2 30-Dec-04 09:15 2 15-Deo04 04:07 2 15-DecO4 05:56 2 30-DecO-4 0553 2 29-Deco-04 06:35 2 4-Jan-05 08:10 0.5 7-Jan-05 11:33 0.05 15-Dec-04 05:52 0.05 30-Dec-04 07:19 0.05 29-Dec-04 06:34 0.05 4-Jan-05 07:01 0.05 7-Jan-OS 11:30 2 15-Dec-04 01:07 2 30-Dec-04 05:51 2 28-Dec-04 10:55 2 4-Jan-05 03:37 0.5 7-Jan-0 11:29 2 30-Dec-04 12:59 2 15-Dec-04 04.07 2 14-Dec-04 05.45 2 15-Dec-04 10.42 2 4-Jan-05 11:33 2 4-Jan-05 03 36 2 4-Jan-05 03.35 2 14-Dec-04 05:46 2 15-Dec-04 04:08 0 5 28-Deoc4 10A9 2 15-Dec-04 04:08 0.5 28-Dec-04 10:50 2 30-Dec-04 10:36 2 31-Dec-04 09:33 NOTES2 Bold resiits are greater Bun 2-sigma, TPU and the sanmple MDC.Gray results are greater tan 2-s-gma TPU anid tes lss tia Oe sample M6DC. Appendix 0.3 Decernier 2004 Lab Andytical Results Sunmary 2-sigma Required Nu-ideluniil-NfC ri TPU MDC MDC Aliqudl Volume Analysis Analysts bI) Dale Trme j Well 10 MW 101 S Replicate MW102D MW 102S MW102S Duplicate MW102S Replicate MW 1030 MW104S MW106D MW 106S MW 107D MWiO7S MWIOdS MW 1090 MW 109S MW 1O9S Replicate MWt1OD MWI10D Replicate MWI10S MWIIOS Replicate MWI 12S MW 1 13S MWI17S MW 122D MW122S MWI22S Replicate MW123S MW124S MW12iS MW2 MW200 MW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 MW503 I16WS04 MW505 MW507D MW507S MW5080 MW5080 Replicate MW508D Replicate MWS08S SWB OC Spike (BS)OC Spike (BS)QC Spike (BS)QC Spike (BS)OC Spike (BS)OC Spike (MS)DC Spike (MS)QC Spike (MS)CC Spike (MS)CC Spike (MS)CC Blank CC Blank ATWI CMS CMS Replicate EP165 EP166 EPt71 MW 103D lAW104S MWt06D PAW106D Replicate MW 106S MW200 IAW202 MW203 MW204 MW205 MW206 MW207 MW208 CC Spike (BS)QC Spike (BS)OC Spike (MS)OC Spike (MS)OC Blank CC Blank ATWI CMS EP165 EPt6B EPt7t EPt7t Replicate MWt000 L[b Flaq U US.JI Lu"IDLbOla/ -1.1 11.b 0 EuLt55(pdl/) -5.2 108 17.9 Eu-t55 (pcds) 1.31 5.02 8.79 Eu-t55(pdfl) 1.02 5.98 10 Eu155 W(pill) 5.74 10.3 13.4 Eu-t55 (pdit) -0.21 643 11.4 Eut- 55 (pci/l) -4.65 7.49 12.5 Eu-155 (pc0t) Mg.9 8.35 15.1 Eu-1 55(pCD) -0.793 64 10.5 Eu-t S (pcat) 5.89 7.56 13.3 Eu-155 (pcil) -1.53 139 23.2 Eu-155 (pal) 4.8 103 17.7 Eu-t55(pdc) -294 7.27 12.6 Eu-S55(pcl) -3.34 102 17.8 Eu-155 (pcill) 5.3 13.3 24.4 Eu-155 (pcil) 58 11 19 6 Eu-155 (pcal) .10.1 14.1 23.1 Eu-155 (pcal) 6.18 10.1 186 Eu-155(pcil) -244 945 187 Eu-155 (pci/l) .1.24 7.98 13.4 Eu-155 (pcil) .1 43 9 85 17.8 Eu- lS (pcil) 1.54 804 14.3 Eu- 55 (pa/I) 1.02 10.3 18.5 Eu-155 (pcal) -5.18 10.9 18.5 Eu-55 (pcaI) 392 12.9 23 Eu-I 55 (pall) 2.65 18.5 32.5 Eu-155 (pcia) -224 6.7 116 Eu-155 (pca) -2.75 7.14 1Z2 Eu-t55 (pci/I) 0685 9.55 161 Eu- SS(pciA) -00625 8.02 136 Eu-t55 (pcill) -4.12 7.07 118 Eu- SS(pcil) -627 7.7 132 Eu-t55 (pcill) 1.35 8.35 149 Eu-5SS(pdtI) 1.72 6.93 122 Eu-tSS (pcit) 4 01 7.07 11.9 Eu-155 (pc) 1.18 8.97 124 Eu-155(pcUI) 245 7.04 12.6 Eu-1551(pd/l) -4.58 11.9 209 Eu- 55(pd/I) 4.43 10.9 197 Eu- 55 (pdIL) 8.14 14.8 259 Eu-155t(pdll) 2.78 678 122 Eu-155t(pc6i) 0628 7.02 126 Eu-155 (pdIl) 4 67 8.46 15.3 Eu-155 (pIfl) 1.02 7.29 12.5 Eu-155 (pa/I) -5.62 9.19 15.1 Eu-155 (pCl) 1.19 7.27 13.1 Eu-155(pcil) -158 47.9 77.7 Eu-ISS (pal) 8.39 13.5 23.8 Eu.155 (pci/) 2.08 181 28.2 Eu-155(pcit) -3.36 109 18.4 Eu-155(pdA) -5.77 126 22 Eu-155 (pcil) -20.5 27 44.8 Eu-155(pCIO) 17.3 356 62.2 Eu-155(pcwl) 5.47 339 60.7 Eu-155 (pa/I) -7.14 40 4 66 6 Eu-155 (pcal) 8.58 327 57.8 Eu-155 (pca) 2.59 400 688 Eu-155 (pcal) -34.1 364 635 Eu-155 (pcial) -182 333 577 Eu-155 (pall) -47.2 452 761 Eu-155 (pcl) M49 j 368 564 Pu-238 (pcaI) 0.00114 00617 0.206 Pu-238(pci/1) 0 0.114 0.242 Pu-238 (pci/I) 0.073 0.103 0.178 Pu-238 (pcil) -00354 0 031 0.23 Pu-238(pci) -00486 0.0742 0.304 Pu-238 (pciI) 0.0558 00947 0.168 Pu-238 (pci/I) 0.145 0.198 0.34 Pu-238(pci/) 400273 00756 0.179 Pu-238 (pci/I) 0.0972 0.131 0.235 Pu-238 (pci/o 0.0277 0 0768 0.149 Pu-238 (pcl) -0.15 00928 0.39 Pu-238 (pci) 0.0429 0.122 0.227 Pu-238 (pcal 0.0193 0.0854 0.234 Pu-238 (pciI 0 0276 0.0765 0.148 Pu-238 (pcill) -0 0869 0 0803 0217 Pu-238 (pcl) -O 0474 0.138 0.387 Pu-238 (pci/I) -0 0487 0.0551 0.271 Pu-238 (pcl) -0.135 0.088 0249 Pu-238 (pcill) -0 0304 0.0422 0 m Pu-238 (pcil) -0 058 0.147 0.399 Pu-238(pcaI) UC]Stm 0.124 019 Pu-238 (pcin) 00829 0.103 0.15 Pu-238 (pcI) 00703 0.218 0.394 Pu-238 (pci/I) 00482 0.077 0.137 Pu-238 (Pci/) 0.0971 0.141 0257 Tota U (ug/) 0 0 0 2 Total U (ug/) 0.1%o 0.0126 02 TotalU(ug/I) UQ1061 0.0119 02 Total U (ug/ 0.804. 0.0295 0 2 Total U (ug/I) 2.43 0.0927 0 2 TotalU(ug/) 5.29 0.138 02 TotalU(ug/I) 0.672 0.0271 02 Total U (ug/) 0.687 0.0252 0 2 Total U (ug'l) 0.275 0.0276 0 2 U 2 44an-,05 03.37.4 U 2 1-Jan-05 03:30 U 2 29-Dec-04 09.57 U 2 28-Deo-04 08:00 U 2 29-Dec-44 06:35 U 2 30-Dec.04 12:58 U 2 4-Jan-05 11:30 U 2 30=Deo.04 12:58 U 2 4-Jan-05 11:30 U 2 4-Jan-05 07:05 U .2 29-Dec-04 09:20 U 2 30-Deo-04 09:25 U 2 4-Jan-05 1127 U 2 29-Dec-04 07:51 U 0.44? 7-Jan-05 11:27 U 2 14-Deo-04 05:46 U 0.434 74an-05 11:27 U 2 30-Dec-04 08:25 U 2 30-Deo-04 05:52 U 2 29-Deo-04 04:27 U 2 29-Dec-04 09.20 U 2 14-Dec-04 05:46 U 2 30-Dec-04 10.37 U 2 30-Dec-04 10.38 U 04 7-Jan-05 11:28 U 2 1-Jan.05 03:30 U 2 30-Dec-04 11:58 U 2 4-Jan405 07:00 U 2 14-Dec-04 05.47 U 2 28-Dec-04 1O.54 U 2 28-Dec-04 1t.55 U 2 28-Dec-04 10.52 U 2 28-Dec-D4 10.52 U 2 4-Jan.05 11:29 U 2 28-Dec-D4 1.53 U 2 28-Dec-04 10.54 U 2 4-Jan-05 11:29 U 2 14-Dec-04 05 47 U O.5 15-Dec-04 0940 U 2 15-Dec-04 09.39 U 2 28-Dec-04 08 04 U 2 4-Jan-05 11-28 U 2 4-Jan-05 11:28 U 2 4-Jan-05 11:27 U 2 30-Dec-04 11:59 U 2 30-DecO-04 12.57 U 2 15-Dec-04 0521 U 0.5 7-Jan-05 1129 U 0.5 7-Jan-05 0629 U 2 30-Dec-04 09:15 U 2 15-Dec-04 04:07 U 2 15-Dec-04 0 58 U 2 30-Dec-04 05.53 U 2 29-Dec-04 06.35 U 2 4-Jan-05 08.10 U 0.5 7-Jan-05 11:33 U 0.05 15-Dec-04 05:52 U 0.05 30-Dec-04 07:19 U 0.05 29-Dec-04 06:34 U 0.05 4-Jan-05 07:01 U 0.05 7-Jan-5 11:30 U 0.2 21-DecO-04 10:35 U 0.1 3-Jan-05 06:01 U 0.1 3-Jan-05 06:02 U 0.2 21-Deo-04 10:35 U 0.2 21-Dec-04 10.35 U 0.1 3-Jan-05 08:19 U 0.1 6-Jan-05 0239 U 0.1 3-Jan-05 08:19 U 0.1 3-Jan-05 06:02 U 0.1 3-Jan-5 08:19 U 0.1 3-Jan-05 06.02 U 0.1 3-Jan-05 06:01 U 0.1 3-Jan-05 0601 U 0.1 3-Jan-05 08.19 U 0.1 3-Jan-05 08.19 U 0.1 3-Jan-05 06.02 U 0.1 3-Jan.05 06.02 U 0.1 3-Jan-05 08.19 U 0.1 3-Jan-05 0602 U 0.1 3-Jan-05 06:01 U 0.1 3-Jan-05 06.01 U 02 21-Dec-04 10.35 U 0.1 3-Jan-05 0601 U 0 2 21-Dec-04 10.35 U 0.1 3-Jan-05 06:01 U 0 OOS 1-Feb-05 06.01 U 0 O05 1-Feb-05 1001 U 0005 1-Feb-05 0959 0 O05 1-Feb-05 08 45 0 005 1-Feb-05 05.59 0 005 1-Feb-05 08 41 0 005 1-Feb-05 08 38 0005 1-Feb-05 10 06 0 005 1-Feb-05 08 51 NOTES: Bold results are greater Olan 2-sigma TPU and the sample MDC.Gray results are geater than 2-sigma TPU and less Olan te sam-ple MDC. Appendix D.3 December 2004 Lab Anaytical Results Summary 2-sigma Nudide (unmts) Net Conc TPU MDC t.! ; Alequot Required Volume MDC Lab Flaq (Li Analysis Analysis Date Time Wed ID--MDC Lab Flag (L)= ---: ---i ---MWI1OS MW101D MW101S MW 102D MiW1O2S MIW102S Duplicate MW102S Replicate MW103D MW104S MWI06D MW106S MWI07D MWI07S MW108S MW109D MW109S MWI10D MW110S MW122D tUW122S MW200 MW202 MW203 MW204 MW205 MtW206 MW207 MW208 OC Dup. Spike (BOS)QC Dup. Spike (BOS)OC Spike (BS)aC Spike (BS)OC Spike (MS)OC Spike (MS)CC Blank aC Blank ATWI dMS CMS Replcale EP165 EP166 EP171 MW103D IW1004S MW 106D MTW106D Replcate MW106S MW200 MW202 MW2W MW204 MW205 MW206 MW207 MW208 aC Spike (BS)QC Spike (BS)OC Spike (LIS)QC Spike (MS)QC Blank OC Btank CC Blank ATWI CMS CMS Replicate EP165 EP166 EP171 EP171 Repicate EP171 Repicatle MW 103D MW103D Replicate MWI14S MWi14S Replicate MW106D MW106D Replicate MW106S MW200 MW202 : MW203 MW20D4 LIVV205 htW206 LMK207 L1W208 OC Spike (BS)OC Spike (S5)CC Spike (BS)CC Spike (MS)CC Spike (MS)OC Spike (MS)OC Blank QC Blank OC Blank OC Blank Total U (ugil) L,.07?8. 0.00613 0.2 15 TotalU(ugfl) 22A 143 02 15 Toal U (ug/) 0,"flM 0.00596 02 15 TotalU(ugl) 10.5 .0.732 0.2 15 Toa U (ug/) 0.795 0 0292 0.2 15 TotalU((ug/) 0.687 0.0259 02 15 Total U (ug/) 0.74 0.0323 02 15 Total U (ui)l) 6.76 0.172 02 15 Total U ugl) M0 0.00W66 02 15 Total U (uglI) 22.1 1.43 02 15 TotaU(ug/l) 349 0.097 02 15 Tow U (ug/) 0398 0.00255 02 15 TOW U lUVg) L0.04)1S 0.00584 02 1s Total U (ug) 0.231 0.0231 02 15 Total U (ug/I) 9.51 0.238 0.2 15 Total U (ugq) 0208 0.0198 0.2 15 Total U (ugn) 5ss5 0.149 02 15 Total U (ug/I) -O.017 0.000257 02 1s Total U(ugl) 7.78 0.206 0.2 15 Total U (ugly) 0.263 0.0251 0.2 15 TotalU(ug/1) 0.274 00172 02 15 Total U (ug/A) -0.0317 000376 0e2 15 TotalU(ug/1) r .1241 0.00805 02 1s To4IaUeug6) .0.11i1 000845 02 15 To U(rgI) 0.0026 00119 02 1s Toa U (ug/I) LOJ49 t 0.01 0.2 1s TotalU(ug(1) 0.211 0.0166 02 15 Total U (ug/M) 0.308 0.0269 02 15 Tot U (ugn) 572 1.41

2 15 Tota U (u9g) 57.6 1.43 2 15 Toa U (ugv) 47.6 2.97 02 15 Tot U (ugl) 474 2.99 02 15 TotalU(ug/I) 49.4 3.11 02 15 TotalU(ugw) 49.4 3.11 02 15 Pu-239,240 (pdi) .0 0204 0.0231 0.189 0.5 Pu-239,240 (pci/) 0.0922 0.0956 0.136 0.5 Pui239.240 (pdi) .000117 a 141 0.352 0.5 Pu-239.240 (pd/I) 0.0236 0 0873 0.23 0.5 Pu-239.240 (pclI) .0.0142 0.0613 0.176 0.5 pu.239240(pI

-0.0418 0.082 0.197 0.5 Pu-239,240 (p/il) -0.0275 0 0381 0.34 0.5 Pu-23.240 (D/) 0.0545 0.0844 0.147 0.5 Pu-239,240 (pd/) -0.0704 0.0617 0.282 0.5 PuI239240 (poI) 00138 0.0718 0.149 0.5 Pu-239240 (pd/) 0.0293 0 0921 0.219 0.5 Pu-239240 (p/Ie) 0.0143 0.0741 0.154 0.5 Pu-239240 OdI 4.0397 0.108 0.362 0.5 Pu-239240 (pd/) 0 0.0764 0.166 0.5 PU-239.240 (pd/) 40.0145 0.0634 0.156 0.5 Pu-239.240 (pdfI) 0.0758 0.15 0.309 0.5 Pu-239240 (pdIA) .0.00032 0.0774 0237 0.5 Pu-239240 (pd/I) .0015 0.0656 0.161 0.5 Pr-239.240 (pd/) 0.0292 0.139 0.325 0.5 Pu-239.240 (pd/I) 0 0137 0.0918 0238 0.5 Pu-239.240 (pd/) 0.029 0.0804 0.156 0.5 Pu-239,240 (pd/I) 12.6 *1.21 02 0.5 Pu-239.240 (pcOl) 23.1 1.26 0279 0.5 Pu-239.240 (pcin) 11.3 1.09 0.214 0.5 Pu.239.240 (pd/I) 26.2 1.37 0.177 0.5 Pui241 (pci/) -0215 635 11 15 Pu-241 (pd/) -3.54 6 53 11.4 15 Pu-241 (pdIl) 1.34 277 4.7 15 Pu-241 (pdIf) 1.05 7.52 12.9 15 Pu-241 (pd/I) .1.36 5.58 973 1s Pu-241 (pd/I) 2.67 5.75 9.77 15 Pu-241 (pd/) -7.74 591 10.5 15 Pu-241 (pGnC) -5.84 5.61 987 15 Pu-241 (pd/I) 0.761 3.36 573 15 Pu-241 (pd/I) 6.96 5.24 865 15 Pu-241 (pd/) .0.582 3.29 5 68 15 Pu-241 (pd/I) 1.4 3.39 5.76 15 Pu-241 (pdI) 11.3 6.78 11.1 1s PL,241 (pciA) 1.3 3.06 5.19 15 Pu-241 I) 17.5 7 114 15 Pu-241 (pd/) -243 5.89 10.1 15 Pu-241 (pd/) 1.68 6.04 10.3 15 Pu-241 (pdI) .548 689 12.1 1S Pu-241 (pd/I) -826 6.04 .10.7 15 Pu-241 (pd/) -7.35 722 12.7 15 Pu-241 (pdIl) 1.86 6.7 11.4 15 Pu-241 (pd/) -1.99 6.11 10.5 15 Pu-241 (pdcI) -8.43 6.37 11.3 15 Pu-241 (pcdl) -1.94 68 11.4 15 Pu-241 (pd/I) -1.73 586 10.1 15 Pu-241 (pd/I) -1.35 6.91 11.9 15 Pu-241 (pd/I) 118 9.15 10.1 15 Pu-241 (pd/ 130 909 10.9 15 Pu-241 (pd/I) 74.9 4.75 5.33 15 Pu-241 (p611) 114 17.8 24 5 15 Pu-241 (pd/l) 130 9.14 10.9 15 Pv-241 (pd/Il) 153 10.6 12.3 15 Am-241-gamma (pd/I) -1.12 16.4 25.. 0.5 An-241-gamma(pd/I) .526 196 29.8 05 Am,.241-gamma (pd/) 1.2 9.97 17.1 0.5 Am.241.garmma (pcoa) 18.7 26.7 24.9 0.5 U 0.005 0.005 U 0 005 0 005 0 005 0.005 0.005 0 005 U 0005 0.005 0.005 U 0 005 U 0005 0 005 0 005 0.005 0.005 U 0.005 0.005 0.005 0.005 U 0.005 U 0.005 U 0.005 U 0.005 U 0.005 0.005 0.005 0005 0.005 0.005 0.005 0 005 0 005 U 02 U 0.1 U 0.1 U 02 U 02 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U .0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 0.1 U 01 02 0.1 02 0.1 U 05 U 0.5 U 0.8 U .0.5 U 0.5 U 0.5 U 0.5 U e.5 U 0.8 0.5 U 0.8 U 08 0.5 U 0.8.05 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 U 0.5 0.5 0.5 0.8 05 0.5 04 U 2 U 2 U 2 U 2 1-Feb-WS 08.50 1-Feb-OS 0901 1-Feb-05 0540 1-Feb-05 0544 1-Feb-05 05:15 1-Feb05 05.16 1-Feb-OS 06 09 1-Feb-05 09 53 1-Feb-05 05.55 1-Feb-05 09.55 1-Fet.05 05.57 1-Feb-05 05:46 1-Feb-05 08.54 1-Feb-05 08:56 1-Feb.05 05:48 1-Feb-05 08:58 1-Feb-05 08:43 1-Feb-05 08:53 1-Feb-OS 09:35 1-Feb-D5 09:50 1-Feb-05 0528 t-Feb-05 05:37 1-Feb-05 05:18 1-Feb-05 05:23 1-Feb-05 05:49 1-Feb-05 05:25 1-Feb-05 05:27 1-Feb-05 05:54 1-Feb-05 06:16 1-Feb-05 10.17 1-Feb-05 06.15 1-Feb-05 10.1t 1-Feb-05 06:12 1-Feb-05 1008 21-Dec-04 10.35 3Jan-05 06 01 3-Jan-05 06.02 21-Dec-04 10:35 21-Dec-04 10.35 34Jan-05 08:19 6-Jan-O0 02:39 3-Jan-05 08:19 3-Jar-05 06:02 3-Jan-05 08:19 3-Jan-05 06.02 3-Jan-5 06.01 3Jan-05 06.01 3-Jan-05 08:19 3-Jan-05 08:19 3-Jan-05 06 02 3-Jan-05 06.02 3-Jan-05 08:19 3-Jan-05 06 02 3-Jan-05 06 01 3-Jan-05 06 01 21-Dec-04 10:35 3-Jan05 06.01 21-Dec-04 10.35 3-Jan-05 06:01 24-Dec-04 10:09 6-Jan-05 09.02 26-Feb-05 06:52 5-Jar-05 .10.58 24-Dec-04 09:37 24-Deo04 10.41 6-Jan-05 0729 6-Jan-05 08.15 26-Feb-05 05:18 5-an-05 08.38 26-Feb-05 07.39 26-Feb-OS 0605 5-Jan-05 09.25 26-Feb-05 04.31 10-Jan-05 04.54 10-Jan-05 01.50 6-Jan-05 0949 6-an-05 06 42 6-Jan-05 02:52 6-jan-05 03:39 5-Jan-05 1145 10-Jan-05 03:22 6-Jan-05 0425 6-ar-05 01:18 6-Jan-05 '02:05 8-an-05 05:12 24-Dec-04 11:44 6-Jan-05 1122 26-Feb-05 09.13 Dec-04 11:12 6Jan-05 10.35 26-Feb-05 08.26 15-Dec-04 01.07 30-Dec-04 05.51 28-Deo-04 10.55 4-Jan-05 03.37 NOTES: Bol renultsarse greater than 2-sigma TPU and "l samtple MDC.Gray results aea greater than 2-sigma TPU and less O-ma te sample MDC.I -U-1 Appendix 0.3 December 2004 Lab AnPlical Results Sunmary 2.esgma Nucdide fueals) Net Conc. TPU Alquot Requred Volume Analys Analysis MDC MDC Lab Flag (LI Date Time We, 113 WeN ID OC Blank ATWI CMS EOF2 EOF2 Replicate EP165 EP166 EP171 MWI MW1000 MW1000 Replicate MW100S MW100S Repicale MW101D MWIo1S MWIOIS Repacate MWI02D MWI02S MWI02S Duplicate MW102S Replicate MWI03D MW104S MWI06D MWI06S MWI07D MWIo7S MWI08S MWm09D MWI09S MWI09S Replicate MWI100 MWI 10D Replicate MW1V105 MWI10S Replicate MW112S MWI113S MWI17S MWI22D MWI22S rWm22S Replicate MWI23S MWI24S MWI25S MW2 IW200 mW202 MW203 MW204 MW205 MW206 MW207 MW208 MW3 MW3 Replicate MW4 MW502 M.W503 MW504 MWi05 MW507D MW507S MW 508D MW508D Rephcale MW503D Replicate MWS58S SWo aC SPike (BS)aC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)OC Spike (MS)OC Spike (MS)QC Spike (MS)QC Spike (MS)QC Blank QC Blank ATWI CMS EP165 EP168.EP168 Replicate EP171 MW103D MW1045 MW106D MW106S MW200 MW202 MW203 MW203 Replicate MW204 MW205 MW206 MW207 Am-241-gamma(pal) 1.61 -542 9.48 Arn-241.gamma(pcid/) -2.29 15.4 27.6 An-241-gamma (pci/I) -12.3 28.9 42.6 An-241-gamma (pci/I) 14 5 22.5 35.9 Am-241-gamma (pci/) -15.8 15.9 231 Am-241-garnma (pc/Il) -2.08 13 8 23 Am-241-gamma (pcia) -6.15 19.4 29 7 Arn-241-gamma (pc.I) 2.19 17 2&5 Arn-241-gamma (pci/) 7.14 18.8 301 Am.24 1-gamma (pciI) .0.207 301 48.6 Arm241-gamma (pcdl 0 619 22-7 29 8 Am-241-gamma (pci/) -6.23 166 29.2 Am-241-gamma (pci/I) r1&S. 17.7 33 Amn-241-gamma (pci/) 2.57 22 35 Am-241-gamma (poll) .15.7 18 26.8 Anr2411-gamma (p/I) -3.92 22.5 34.1 Am-24 1-gamma (pci) 2.66 244 397 Amn-241-gamma (pcL/) 7.06 12 21.6 Am-241-gamma (pcll) 3 82 5.07 6.35 Arn-241-gamma (pat/) -5.12 15.5 25.1 Am-241.gamma(pci/) 0919 11.5 18.9 Am-241-gamma (paci) -3.87 17.5 27.2 Am-241-gamnma (pci/I) -10.7 18.9 28.6 Arn241.gamma (pail) 1.08 4.32 7.39 An-241-gamma (p/io) -7.07 13.2 19.8 Am-241-gamma (ptl) 8.39 1&1 28.8 Arn-241-gamma (pa/I) -1.12 27.5 45.1 Ain-2411-garnma (pa) -5.38 11.1 19.5 Am-241-gamma (pcil) .15 25 5 39 6 Arn-241-gamma (pal) 11 17.1 43.5 Arr-241-gamma(pit) 7Z69 188 34 Am-241-gammarn(pd1) -0431 30 37.2 Am-241-gamma (pciI) -10.1 24.9 38.5 Ar241-gamma(pci/) 386 15.5 24.7 Am-241.gamma (pcd) 19 5 26 9.34 Am-241-gammrna(pci/I) 0.359 22 37.4 Am-241-gamma(pdlI) 2.22 3.08 8.91 Am-241-gamma (pdcI) -7.39 15.9 25.3 Arn-241.gamma(pail) 11.2 23.2 39.1 Am-241-gamma (pc/I) 592 22 33.7 An-241-gamma(po/) -5.98 31.5 55.5 Arr-241-gamma(pci/I) 901 10.7 18.5 Asn-241-gamma(pcill) 894 183 26.8 An-241-gamma (pci/I) 383 6.4 11.4 Am-241-gamma(pci/l) -1.58 136 21.1 An-241-gamma (pci/) -1.58 20.9 281 Am-241.gamma(pc/L) -961 16.2 25.8 Amn-241-gamma(pd/) 1.94 14 8 24.6 Am-241-gamma (pci/I) -484 107 18.7 Am-241-gamma(pc/i) -2.39 11.5 18.3 Arn-241-gamma (pci/) 2.93 12.2 18.7 Am-241-gamma(p/if) 644 11.9 18.7 Am-241-gamma (pdll) 15.7 28.3 43.2 Am-241-gammsa (pci/I) 0 26.8 26.6 Am-241-gamma (pdi/) -4.37 30.5 46.3 Am-241-gamma (pci/) .4-14 15.1 26 9 Am-241-gamma (p/Il) -835 161 23.7 Am-241-gamma (pci/) -7.74 17.1 21.7 Am-241-garnma (pci/I) 0.325 14.5 18.1 Asn-241-gamma(pci/I) -888 17 25.5 Am-241-gamma (pci/I) 1 64 14.7 24.6 Am-241-gaamma (pd/) -554 106 157 Amn-241-garnma (pci/I) 2.53 22.2 39.1 Amr241-gamma (pci/I) -7.19 26.1 40.3 Am-241 amma (pci/l) 834 19.7 32.4 Am-241-gamma (pcidi) -19.7 28 442 Am-241-gaamma(pcil) 1160 103 436 Arn-241 -gamma (pci/l) 1270 226 144 Am-241-gamma (p/If) 1250 211 122 Ain-241-gamma (pcil) 1340 179 110 Am-241-gamma (pci/I) 734 132 102 Am-241-gamma (pci/I) 10900 2040 1340 Amn-2411-ganma (pci/) 10800 2510 1580 Am-241-gamma (pd/I 9190 1940 1250 Am-241-gamma (pd/l) 8730 1940 1390 Am-241 (po/l) 0.124 0.13 0227 Arn241 (pd/I) 00724 0.117 0243 Amn-241 (pdfI) 4 0361 0.137 0 386 Arn-241 (pi/lI) 00767 0.169 0.378 Arn-241 (pc/I) -040195 0.0664 025 Am%-241 (pW) 00993 0.107 0.188 Am-241 (pc/) t1.21$ 0.175 0226 Am-241 (pd/)l 00761 0.11 0212 Am-241 (pd/) 0 0361 0.0814 0.188 Am-241 (pl) -0 0592 0 0962 0.344 Am.-241 (pd/)l 00308 0.16 0405 Am-241 (pcifl) 00215 0.145 0378 Am-241 (p/In) 00477 0.108 0247 Am-241 (pd/l) 4-0124 0 0978 0 308 Am-241 (pd/n) 00459 0.105 0244 Am-241 (pd/L) 00434 0.0979 0225 Am-241 (pd/I) 00245 0.107 0279 Am-241 (pc/l) 0.0148 00912 0244 Am-241 (pd/I) 00471 0.129 0312 Am.241 (pcI) 0.00896 00679 0213 0.5 05 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 05 0.5 05 0.5 05 05 05 0.5 05 0.5 05 05 05 05 05 05 05 0.5 05 05 05 05 05 0.5 0.5 0.5 0.5 0.5 0.5 05 05 05 0.5 0.5 0.5 05 0.5 05 us u u u us us uu us us 0.5 7-Jar-05 11:29 2 30-Dec-04 12:59 2 15-Dec-04 04:07 2 14-Dec-04 05:45 2 15-Dec-04 10:42 2 4-Jan-05 11:33 2 4-Jan-05 03:36 2 4-Jan-05 03:35 2 14-Dec-04 05:46 2 15-Dec-04 04:08 0.5 28-Dec-04 10:49 2 15-Dec-04 04:06 0.5 28-Dec-04 10:50 2 30-Dec-04 10:36 2 31-Dec-04 09:33 2 4-Jan-05 03:37 2 1-Jan-05 03:30 2 29-Dec-04 09:57 2 28-Dec-04 08:00 2 29-Dec-04 06:35 2 30-Dec-04 12:58 2 4-Jan-05 11:30 2 30-Dec-04 12:58 2 4-Jan-05 11:30 2 4-Ja05 07:05 2 29-Dec-04 09.20 2 30-Dec-04 0925 2 4-Jan-05 1127 2 29-Dec-04 07:51 o047 7-Jan-05 1127 2 14-Dec-04 05.46 0434 7Jan-05 1127 2 30-Dec-04 0825 2 30-Dec-04 05:52 2 29-Dec-04 0427 2 29-Dec-04 0920 2 14-Dec-04 05 46 2 30-Dec-04 10:37 2 30-Dec-04 10:38 04 74an-05 1128 2 1-Jan-05 03.30 2 30-Dec-04 11:58 2 4-Jan-05 07:00 2 14-Dec-04 0547 2 28-Dec-04 10.54 2 28-Dec-04 10.55 2 28-Dec-04 10.52 2 28-Dec-04 10:52 2 4-Jan-05 1129 2 28-Dec-04 10.53 2 28-Dec-04 10:54 2 4-Jan-OS 1129 2 14-Dec-04 05 47 05 15-Dec-04 0940 2 15-Dec-04 09:39 2 28-Dec-04 08604 2 4-Jan-05 11:28 2 4-Jan-05 1128 2 4-Jan-0 11:27 2 30-Dec-04 11.59 2 30-Dec-04 12.57 2 15-Dec-04 05:21 05 7-Jan-05 11:29 05 7I-Ja-05 06:29 2 30-DecO-04 0915 2 15-Dec-04 04:07 2 15-Dec-04 05:56 2 30Deo-04 05.53 2 29-Deo-04 06 35 2 4-Jan-05 0810 05 7-Jan-05 11:33 005 15-Dec-04 05.52 005 30-Deo-04 07:19 0 05 29-Deo-04 06.34 0 05 7-Jan-05 11:30 0.25 18-Feb-05 11:13 0.25 4-Feb-05 -1012 025 4-Feb-05 1012 025 4-Feb-05 1012 025 4-Feb-05 10.12 025 18-Feb-05 11:13 0.25 4-Feb-05 1012 0.25 7-Feb-05 01:20 025 7-Feb-05 01:20 0.25 4-Feb-05 1012 0.25 4-Feb-05 1012 025 4-Feb-05 1012 0.25 4-Feb-05 1012 0.25 4-Feb-05 1012 0.25 4-Feb-05 1012 0.25 4-Feb-05 1012 0.25 4-Feb-05 1012 0.25 4-Feb-05 1l1.12 025 4-Feb-05 1012 0.25 4-Feb-05 1012<-NOTES: Bold results are greater than 2-sigma TPU and Me sample MDC.Gray results aee greater than 2-sigma TPU and less than te sample MDC. F1r-1 17~ 1 I , , .. .4 Apperdix 0.3 Decetlter 2004 Lab Analytical Results Summnary 2-sigmau Abquo4 ReqJired Voiume Anal"s* AnaV~s Unr~ Unr t~I .unL III n- T Wen In-I......I 16W208 QC Spike (BS)OC Spike (BS)OC Spike (MS)OC Blank ATW~I CIVS EP165 EP166 EP171 MW10313 MWIO4S MWIO&1 MW1O6S MW200 MW202 MW203 MW203 Replicate MW204 MWN205 M6W206 M!W207 LM208 OC Spike (BS)CC Spike (MS)OC Blank ATIi CMS EP165 6P166 EPi71 MWIO3D MW1O4S MW106D MW106S MW200 MW202 MW203 P.FN203 Replicate VW204 PMW205 MI.W206 MIW207 MW208 OC Spike (BS)QC Spike (MS)Alrn-241 (pC5)Am-241 (pci?)Am-241 (pcil)Am-241 (pcil)Cm-242 (pcdl)Cm-242 (pcd!)Cm-242 (pd!1)Cm-242 (pd!L)Cm-242 (pd!?)Cm-242 (pcd!)Cm-242 (pcdi)Crn-242 (Pdl)Cm-242 (Pdi!?)Cm-242 (Pill)Cm-242 (pcl)Cm-242 (Pcd1)Cm-242 (pcil)Cn-242 (pcLd)Cm-242 (pciO)Crn-242 (pci!)Cm-242 (pcil)Cm-242 (pcd!)Cm-242 (pcid)Cm-242 (Pil?)Cm-242 (pd!?)Cm.243.244 (pci?)Cm-243244 (pcifl)Cm-243.244 (pciA)Cm-243.244 (pcid)Cm-243.244 (pci!)Cm.243.244 (pcin)Cmr243,244 (pc!!)Cm-243.244 (pcil)Cm-243244 (pca!)Cs-243.244 (pci!)Cm.243244 (pcin)Cm-243244 (pci!)Cm-243244 (pdcl)Cm-243244 (pci!l)Cm-243.244 (pci')Cm-243244 (pdcl)Cm-243244 (Pcdl)Cm-243244 (pd!?)Cm-243.244 (Pd!?)Cm-243.244 (pcid)Cm-243.244 (pdi!?)O.0431 0.113 0.2b/11.5 0.764 0.186 tO9 1.16 0.343 126 129 0.418 0 039 0.0731 0.152 0 073 0.129 0.275 0 0169 00672 0.193 0.0454 0.102 0.236 000154 0.0837 028 0 0 0668 0.0924.0.00875 0.0735 0.182 0.0183 .o729 0209 0.183 0.191 0285 0.0536 0.121 0279 0.00903 0.0685 0215 0.0495 0.112 0258 0.038 0.107 0266.00202 0.0872 0.25-0 0436 0.0382 0.283-0 0148 0.0636 0.182 0.0785 0.125 0.222 0.0208 0 0828 0.237 0.00135 0.0732 0.245 0.0795 0.109 0.187 0.0538 0.121 0.28-0 00204 0.111 0.308-0.0937 0.106 0.372 0 0436 0.143 0.34 0 0218 0.142 0.399-0.0262 0.121 0 369 0.0218 0.0809 0.213-0.0068 0.0571 0.141 0.0286 0.163 0.403-0.0538 0.112 0.388 0.0405 0.177 0.436 0.0729 0.0906 0.336 0.06 0.162 0.378-0 0626 0.0766 0.323-0 0408 0.0358 0.266-0.0633 0.162 0.469-00601 0.103 0.354-0.066 0.12 0.424-0.131 0.0887 0.389 00141 0.155 0.394 13.3 127 0.371 14 1.36 0.401 0.5 0.5 0.5 05 0.5 0.5 0.5 0.5 0.5 0.5 05 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 05 05 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 -0.5 0.5 05 0.5 0.5 U o.z2 4+e-05 1U2-0.25 18Feb-05 11.13*'r 0.25 4-Feb-05 10.12 0.25 4-Feb.05 10.12 U 025 4-Feb-05 10-12 U 0.25 4-Feb-05 10:12 U 025 4-Feb-05 10:12 U 025 4-Feb-05 10.12 U 025 4-Feb-05 10:12 U 0.25 7-Feb-05 0120 U 025 7-Feb-05 01:20 U 025 4-Feb.05 10:12 U 0.25 4-Feb.05 1012 U 0.25 4-Feb.05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 10.12 U 0.25 4-Feb-05 10.12 U 025 4-Feb-05 1012 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 0.25 4-Feb-05 10:12 U 025 4-Feb-05 10.12 U 025 4-Feb-05 10:12 U 025 4-Feb-05 1012 U 025 7-Feb-05 0120 U 025 7-Feb-05 0120 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 10.12 U 0.25 4-Feb-05 10.12 U 0.25 4-Feb-05 10.12 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 1012 U 0.25 4-Feb-05 10.12 U 0.25 4-Feb-05 10.12 U 025 4-Feb-05 10.12 U 025 4-Feb-05 10:12 025 4-Feb-05 1012 025 4-Feb-05 10:12 NOTES Bold resuns are greater than 2-sigma TPU and Vev sample MDC.Gray resuts are greater rian 2-stgma TPU ad less g Ve sample MDC. -.31-D4 Fourth Quarter 2004 Laboratory Analytical Data[603 pages included in PDF format on attached CD-ROM] .D-5 Seep Laboratory Data Summary a I Appendix D.5 Groundwater Seep Sample Summary (GEL)Well In Nituclidel (units)_ _ _ _ ...: ._ .0c Blank QC Blank QC Dup. Spike (BDS)QC Dup. Spike (BDS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #2 Seep #2 Replicate Seep #3 Seep #3 Replicate QC Blank QC Blank QC Dup. Spike (BDS)QC Dup. Spike (BDS)QC Spike (BS)QC Spike (BS)QC Spike (MS)0c Spike (MS)Seep #1 Seep #2 Seep #2 Replicate Seep #3 Seep #3 Replicate QC Blank QC Blank QC Blank QC Blank QC Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)0c Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #1 Weathered Rock Repl Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #3 Replicate Seep #4 Seep #4 Seep #4 QC Blank QC Blank QC Blank QC Blank QC Blank QC Blank Gross Alpha (pciI)Gross Alpha (pcUI)Gross Alpha (pciI)Gross Alpha (pci/I)Gross Alpha (pci/)Gross Alpha (pciA)Gross Alpha (pci/)Gross Alpha (pci/)Gross Alpha (pci/)Gross Alpha (pci/I)Gross Alpha (pciA)Gross Alpha (pci/)Gross Alpha (pci/l)Gross Beta (pci/)Gross Beta (pc/I)Gross Beta (pciA)Gross Beta (pciI)Gross Beta (pci/l)Gross Beta (pci/)Gross Beta (pci/I)Gross Beta (pci/)Gross Beta (pci/I)Gross Beta (pci/I)Gross Beta (pci/I)Gross Beta (pcill)Gross Beta (pci/A)H-3 (pcIA)H-3 (pcin)H-3 (pci/g)H-3 (pciI)H-3 (pci/I)H-3 (pci/i)H-3 (pci/I)H-3 (pci/i)H-3 (pci/g)H-3 (pcil)H-3 (pci/I)H-3 (pci/)H-3 (pci/)H-3 (pci/I)H-3 (pci/g)H-3 (pci/l)H-3 (pci/i)H-3 (pci/i)H-3 (pci/i)H-3 (pci/I)H-3 (pci/A)H-3 (pci/i)H-3 (pci/g)H-3 (pci/g)H-3 (pci/l)H-3 (pci/i)H-3 (pcUI)H-3 (pci/i)H-3 (pci/n)H-3 (pci/l)H-3 (pci/l)H-3 (pc/I)H-3 (pci/)H-3 (pci/I)H-3 (pci/l)H-3 (pci/i)H-3 (pci/A)H-3 (pci/i)Boron (ug/)Boron (ug/l)Boron (ugA)Boron (ug/l)Boron (ug/i)Boron (ugA)2-sigma Net Conc. TPU MDC 0.0578 0.844 1.62-0.0938 0.81 1.49 135 15 4.13 136 14.9 5.48 114 12 3.1 174 16.5 6.54 111 13.8 4.55 163 16.7 5.68 7.34 2.1 1.84 1.87 1.17 1.77 2.95 1.01 1.21 0.7 1.03 1.7 2.63 1.44 2.21 1.24 1.58 3.05 0.926 1.58 2.67 403 17.6 6.05 504 21.8 8.45 330 15 5.46 489 21.3 9 412 17.7 6.37 528 22.6 8.82 40.3 3.06 2.85 55.4 2.5 2.24 50 2.41 2.13 20.5 2.27 2.9 22.2 2.37 3.07-34.2 204 347-129 200 343 4.67 6.46 10.5-57.6 177 301-25.3 190 329 64.2 183 318 3040 371 334 3320 404 511 80 9.64 11 2980 258 294 3150 275 328 2590 359 407 4710 443 340 6480 482 479 81.9 9.5 10.5 5480 314 298 5710 327 327 4930 440 400 3250 290 340 2660 248 290 3360 307 363 2860 260 302 6.66 10.6 4.05 6.75 11 3000 293 354 2800 257 299 2970 271 328 1790 339 430 3010 271 328 1920 334 412 1510 305 346 1020 212 302 199 328 2IL377 U, 252 404 1660 311 343 2650 254 301 2370 256 328 2120 337 403 1.1 -0.54 0.829 -0.54 1.1 -0.54 1.1 0.54 1.51 -0.54 1.77 -0.54 Aliquot Required Volume MDC Lab Flag (L)3 U 0.1 3 U 0.075 3 0.1 3 0.075 3 0.1 3 0.075 3 0.1 3 0.075 3 0.1 3 0.1 3 0.1 3 U 0.075 3 0.075 4 U 0.1 4 U 0.075 4 0.1 4 0.075 4 0.1 4 0.075 4 0.1 4 0.075 4 0.1 4 0.1 4 0.1 4 0.075 4 0.075 400 U 400 U 400 U 400 U 400 U 0.05 400 U 0.05 400 400 400 400 400 0.05 400 0.05 400 400 400 400 400 0.05 400 0.05 400 400 400 400 400 U 400 U 400 400 400 0.05 400 0.05 400 0.05 400 0.05 400 400 400 U 0.05 400 U 0.05 400 400 400 0.05 400 0.05-J-J-J* J-J Sample Round Analysis Date 2 26-Jan-05 2 28-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 28-Jan-05 2 28-Jan-05 2 28-Jan-05 2 28-Jan-05 2 26-Jan405 2 28-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 27-Jan-05 2 26-Jan-05 2 28-Jan-05 2 28-Jan-05 2 28-Jan-05 2 28-Jan-05 2 23-Jan-05 2 24-Jan-05 2 24-Jan-05 3 5-Feb-05 4 18-Feb-05 5 22-Feb-05 2 23-Jan-05 2 24-Jan-05 2 25-Jan-05 3 5-Feb-05 4 18-Feb-05 5 21-Feb-05 2 23-Jan-05 2 24-Jan-05 2 24-Jan-05 3 5-Feb-05 4 18-Feb-05 5 21-Feb-05 2 24-Jan-05 3 5-Feb-05 2 24-Jan-05 3 5-Feb-05 2* 24-Jan-05 2 24-Jan-05 2 24-Jan-05 3 5-Feb-05 4 18-Feb-05 5 21-Feb-05 4 18-Feb-05 5 21-Feb-05 2 23-Jan-05 3 5-Feb-05 4 18-Feb-05 5 21-Feb-05 2 23-Jan-05 3 5-Feb-05 4 18-Feb-05 5 21-Feb-05 1 16-Feb-05 2 254an-05 2 16-Feb-05 3 16-Feb-05 4 21-Feb-05 5 23-Feb-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. .Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID Nuclide (units)QC Spike (BS) Boron (%)QC Spike (BS) Boron (%)QC Spike (BS) Boron (%)QC Spike (BS) Boron (%)QC Spike (BS) Boron (%)QC Spike (BS) Boron (%)QC Spike (MS) Boron (%)QC Spike (MS) Boron (%)QC Spike (MS) Boron (%)Seep #2 Boron (ugn)Seep #2 Boron (ug/l)Seep #2 Boron (ugn)Seep #2 Replicate Boron (ugn1)Seep #2 Replicate Boron (ugA)Seep #3 Boron (ugn)Seep #3 Boron (ugn)Seep #3 Boron (ugn)Seep #3 Boron (ugn)Seep #3 Replicate Boron (ugn)Seep #4 Boron (ugn)Seep #4 Boron (ugnl)Seep #4 Boron (ugn)Seep #5 Boron (ugn)Seep #6 Boron (ugn)Seep#1 Boron (ugn)Seep#1 Boron (ugnl)* Seep#2 Boron (ugn)Seep#2 Boron (ugn)Seep#3 Boron (ugn)Seep#3 Boron (ugn)Seep#4 Boron (ugn)QC Blank C-14 (pci/)QC Blank C-14 (pcifl)QC Blank C-14 (pclg)CC Spike (BS) C-14 (pci/)QC Spike (BS) C-14 (pci/I)QC Spike (BS) C-14 (pci/g)QC Spike (MS) C-14 (pci/i)QC Spike (MS) C-14 (pcii)QC Spike (MS) C-14 (pci/g)Seep #1 C-14 (pci/i)Seep #1 Replicate C-14 (pci/)Seep #1 Weathered Rock C-14 (pci/g)Seep #1 Weathered Rock Repli C-14 (pcig)Seep #2 C-14 (pci/)Seep #3 C-14 (pcii)Seep #3 Replicate C-14 (pci/i)QC Blank Na cation (ugn)QC Blank Na cation (ugh)QC Spike (BS) Na cation (%)QC Spike (BS) Na cation (%)QC Spike (MS) Na cation (%)QC Spike (MS) Na cation (%)Seep #1 Na cation (ugtl)Seep #1 Replicate Na cation (ug/)Seep #2 Na cation (ugn)Seep #3 Na cation (ugh)Seep #3 Replicate Na cation (ugn)QC Blank Mg cation (ugA)CC Blank Mg cation (ugh)QC Spike (BS) Mg cation (%)QC Spike (BS) Mg cation (%)QC Spike (MS) Mg cation (%)QC Spike (MS) Mg cation (%)Seep #1 ' Mg cation (ugh)Seep #1 Replicate Mg cation (ugn)Seep #2 Mg cation (ugn)Seep #3 Mg cation (ug/l)Seep #3 Replicate Mg cation (ugA)QC Blank Cl ion (mgn)Net Conc.110 96 110 110 105 115 122 145 567 508 500 521 484 215 261 117 239 217-351 415 49.7 312 124 505 468 505 478 277 262 378-17.6 0-0.0609 1350 442 8.25 1380 463 8.3 0.345-2.47 0.0343 0.0073 0.498 10.9 0.673 64.3 100 102 98 90 .101.22400 22200 21800 13200 13300 100 100 100 101 97'102 5980 5960 5460 4400 4500 0.2 2-sigma TPU 19.2 8.45 0.0933 63.8 18.8 0.42 66.8 19.2 0.429 8.33 8.22 0.098 0.0906:8.42 21.8 20.3 MDC 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 0.54 36.4 14.6 0.169 34.5 14.6 0.239 36.9 14.7 0.248 14.4 14.4 0.168 0.158 14.5 37A 36.1 14.4 14.4 14.4 14.4 14.4 14.4 14A 14.4 14.4 14.4 14A 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 0.0322 Aliquot Required Volume Sample MDC Lab Flag (L) Round Analysis Date 15 ' 1 16-Feb-05 15 2 25-Jan-05 15 2 16-Feb-05 15 3 16-Feb-05 15 4 ',21-Feb-05 15 5 23-Feb-05 15 1 16-Feb-05 15 4 21-Feb-05 15 5 23-Feb-05-1 16-Feb-05 4 21-Feb-05 5 23-Feb-05 4 21-Feb-05 5 23-Feb-05-I 16-Feb-05 2 25-Jan-05 4 21-Feb-05 5 23-Feb-05 1 16-Feb-05 1 16-Feb-05 4 21-Feb-05 5 23-Feb-05-1 16-Feb-05 1 16-Feb-45 2 16-Feb-05 3 16-Feb-05-2 16-Feb-05-3 16-Feb-05-2 16-Feb-05 3 16-Feb-05-3 16-Feb-05 200 U 0.05 2 22-Jan-05 200 U 0.15 2 24-Jan-05 200 U 2 25-Jan-05 200 0.05 2 22-Jan-05 200 0.15 2 24-Jan-05 200 2 25-Jan-05 200 0.05 2 22-Jan-05 200 0.15 2 24-Jan-05 200 2 25-Jan-05 200 U 0.15 2 24-Jan-05 200 U 0.15 2 24-Jan-05 200 U 2 25-Jan-05 200 U 2 25-Jan-05 200 U 0.15 2 24-Jan-05 200 U 0.05 2 22-Jan-05 200 U 0.05 2 22-Jan-05-J- 2 18-Jan-05-U 2 25-Jan-05 50 2 18-Jan-05 50 2 25-Jan-05 50 2 18-Jan-05 50 2 25-Jan-05 2 18-Jan-05 2 18-Jan-05-2 18-Jan-05 2 25-Jan-05 2 25-Jan-05: U 2 18-Jan-05-U 2 25-Jan-05 2 18-Jan-05 2 25-Jan-05 2 18-Jan-Os-2 25-Jan-05 2 18-Jan-05 2 18-Jan-05 2 18-Jan-05-2 25-Jan-05 2 25-Jan-05-U 0.005 2 18-Jan-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. .I Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID QC Blank QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Replicate Seep #2 Seep #3 Seep #3 Replicate 0c Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (MS)0c Spike (MS)Seep #1 Seep #1 Replicate Seep #2 Seep #3 Seep #3 Replicate QC Blank QC Spike (BS)Seep #1 Weathered Rock QC Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Replicate Seep #2 Seep #3 Seep #3 Replicate QC Blank QC Blank QC Blank 0c Blank QC Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #4 Seep #4 Seep #4 QC Blank QC Blank Nuclide (units)CI ion (mg/I)Cl ion (%)Cl ion (%)Cl ion (%)Cl ion (%)Cl ion (mg/Il)Ci ion (mg/I)Cl ion (mg/l)Cl ion (mgA)Cl ion (mg/I)K cation (ug/l)K cation (ug/l)K cation (%)K cation (%)K cation (%)K cation (%)K cation (ug/l)K cation (ug/l)K cation (ug/)K cation (ugn)K cation (ug/)K-40 (pcilg)K-40 (pcVg)K-40 (pci/g)Ca cation (ug/l)Ca cation (ugA)Ca cation (%)Ca cation (%)Ca cation (%)Ca cation (%)Ca cation (ug/)Ca cation (ug/l)Ca cation (ug/l)Ca ration (ug/I)Ca cation (ug/l)Mn-54 (pci/l).Mn-54 (pcUI)Mn-54 (pci/g)Mn-54 (pciUI)Mn-54 (pciI)Mn-54 (pciI)Mn-54 (pciI)Mn-54 (pci/g)Mn-54 (pciI)Mn-54 (pci/)Mn-54 (pciI)Mn-54 (pciI)Mn-54 (pcUI)Mn-54 (pciI)Mn-54 (pci/I)Mn-54 (pciI)Mn-54 (pci/I)Mn-54 (pciI)Mn-54 (pci/I)Mn-54 (pci/g)Mn-54 (pci/l)Mn-54 (pciI)Mn-54 (pciA)Mn-54 (pci/l)Mn-54 (pci/l)Mn-54 (pcUI)Mn-54 (pci/I)Mn-54 (pci/I)Mn-54 (pciI)Mn-54 (pcUI)Mn-54 (pciI)Mn-54 (pci/I)Mn-54 (pciI)Fe-55 (pcil)Fe-55 (pci/g)2-sigma Net Conc. TPU MDC 0.099 -0.0322 102 -0.0322 97 -0.0322 122 -0.322 106 -0.322 115 -0.322 115 -0.322 107 -0.322 53.3 -0.322 52.8 0.322 26.7 -16.5 100 -16.5 102 -16.5 98 -16.5 96 -16.5 102 -16.5 8370 16.5 8210 -16.5 7870 -16.5 6040 -16.5 6060 -16.5 0.337 0.744 0.38 1.16 2.25 6.63 0.926 0.324 7.9 -5.54 13 -5.54 101 -5.54 98 -5.54 73 -5.54-5.54 68700 -5.54 68100 -5.54 66400 -- 5.54 46800 -5.54 47200 -5.54 0.85 1.97 2.69 0.85 1.97 2.69-0.0253 0.0284 0.0462-2.18 1.95 3.02-2.73 3.25 5.21-1.47 2.47 4.09 5.1 10.5 19.2 0.102 0.178 0.326-9.28 11.1 18.5-4.05 9.74 16.2-6.75 14 20.3-0.605 128 225 9.42 129 235 38.1 64.1 124-32.9 116 197 26~i 2.42 4.15 2.792.7 2.6 3.56-0.361 1.75 3.05-0.542 2.14 3.63 0 0.0168 0.00365 1.57 1.71 3.4-2.2 2.59 3.48 0.746 2.77 4.82-0.463 2.79 5.06-2.16 3.36 5.72 0.21 1.96 3.55-1.22 3.33 5.58 0.158 2.01 3.71-1.56 2.64 4.48-0.167 2.63 4.8-0.549 2.07 3.59-0.628 3.04 5.37 0.521 2.6 5.18-4.01 24.1 32.9 18.2 20.8 28.4 Required MDC 400 400 400 400 200 200 200 200 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 25 25 Aliquot Volume Sample Lab Flag (L)J 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 J U U U J J Round Analysis Date 2 29-Jan-05 2 18-Jan-05 2 29-Jan-05 2 19-Jan-05 2 31-Jan-05 2 19-Jan-05 2 19-Jan-05 2 19-Jan-05 2 31-Jan-05 2 31-Jan-05 2 18-Jan-05 2 25-Jan-05 2 18-Jan-05 2 25-Jan-05 2 18-Jan-05 2 25-Jan-05 2 18-Jan-05 2 18-Jan-05 2 18-Jan-05 2 25-Jan-05 2 25-Jan-05 2 26-Jan-05 2 26-Jan-05 2 26-Jan-05 2 18-Jan-05 2 25-Jan-05 2 18-Jan-05 2 25-Jan-05 2 1 8-Jan-05 2 25-Jan-05 2 18-Jan-05 2 18-Jan-05 2 18-Jan-05 2 25-Jan-05 2 25-Jan-05 2 23-Jan-05 2 23-Jan-05 2 26-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 24-Jan-05 2 26-Jan-05 3 4-Feb-05 4 18-Feb-05 5 22-Feb-05 2 23-Jan-05 3 7-Feb-05 4 18-Feb-05 5 24-Feb-05 2 23-Jan-05 3 4-Feb-05 2 23-Jan-05 3 4-Feb-05 2 26-Jan-05 2 23-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 4 17-Feb-05 5 23-Feb-05 2 23-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 26-Jan-05 2 28-Jan-05 2 2 2 2 2 2 2 2 2 0.05 0.05 0.1 0.055 2 2 2 2 2 2 2 2 2 2 0.5 2 2 2 2 2 2 0.375 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. f .,,* ..I Appendix D.5 Groundwater Seep Sample Summary (GEL)2-sigma Well ID Nuclide (units) Net Conc. TPU MDC QC Spike (BS) Fe-55 (pci/i) 439 29.7 35 QC Spike (BS) Fe-55 (pci/I) 439 29.7 35 QC Spike (BS) Fe-55 (pcig) 699 26 28.8 Q C Spike (MS) Fe-55 (pci/I) 445 28.3 32.9 QC Spike (US) Fe-55 (pci/g) 644 29.2 34.1 Seep #1 Fe-55 (pci/I) 26.4 .35.6 Seep #1 Replicate Fe-55 (pci/I) 38.3 26 35 Seep #1 Weathered Rock Fe-55 (pci/ g) 22.4 24.7 33.8 Seep #1 Weathered Rock Repli Fe-55 (pci/g) 38.7 23.5 32 Seep #2 Fe-55 (pci/I) 3.33 25.2 34.4 Seep #3 Fe-55 (pc/I) 8.87 25 33.9 QC Blank Co-SO (pci/I) 1.42 1.84 3.82 QC Blank Co-SO (pcig) -0.0268 0.0432 0.0571 QC Blank Co-60 (pci/) -1.53 2.1 3.8 QC Blank Co-60 (pci/I) [ 4.44 9.17 CC Blank Ca-SO (pd/ /I) -0.369 2.46 4.16 QC Spike (BS) Co-6O (pci/) 697 61.2 16.2 QC Spike (BS) Co-6O (pcig) 13 1.12 0.247 CC Spike (BS) Co-SO (p/IA) 644 64.3 18 CC Spike (BS) Co-SO (pcill ) 717 62.6 12.8 CC Spike (BS) Co-SO (pci/) 703 70.4 18.5 CC Spike (MS) Co-SO (pci/) 5570 624 189 CC Spike (MS) Co-SO (pci/) 5520 '696 248 CC Spike (MS) Co-SO (pci/) 2440 313 86.9 CC Spike (MS) Co-SO (pci/) 4740 556 196 Seep #1 Co-SO (pci) -0.123 1.9595 3.64 Seep #1 CO-SO (pci/) -2.56 2.15 3.21 Seep #1 Replicate Co-SO (pci/) -0.537 1.96 3.52 Seep #1 Replicate Co-SO (pci/) 2.08 4.58 3.59 Seep #1 Weathered Rock Co-SO (pci/g) 0.00979 0.0291 0.0437 Seep #2 Co-SO (pci/I) .1.95 3.92 Seep #2 Co-SO (pci/) -1.66 2.3 3.86 Seep #2 Co-SO (pci/I) 0.384 3.03 6.08 K Seep #2 Co-O (pci/I) 2.54 6.07 Seep #2 Replicate Co-SO (pci/I) -0.692 3.36 6.5 Seep #2 Replicate Co-SO (pcVI ) 0.0142 2.11 3.91 Seep #3 Co-6S (pci/) 0.555 3.78 7.14 Seep #3 Co-60 (pcI) 0.348 2.1 4.03 Seep #3 Co-60 (pci/) 0.732 3.08 5.57 Seep #3 Co-60 (pci/) 2.79 3.67 7.8 Seep #4 Co-60 (pci/) -0.079 2.17 4.01 Seep #4 Co-60 (pcI) -0.0355 2.97 5.79 Seep #4 Co-60 (pci/i) -1.84 3.36 5.71 Q C Blank Ni-63 (pci/I) 3.71 4.78 8.04 QC Blank Ni-63 (pcVg) 1.8 5.53 9.37 QC Spike (BS) Ni-63 (pci/n) 392 15 11.1 QC Spike (BS) Ni-63 (pcdg) 469 11.3 9.05 QC Spike (MS) Ni-63 (pcII ) 371 12.7 9.68 QC Spike (MS) Ni-63 (pci/g) 465 12.3 10.5 Seep #1 Ni-63 (pci/) 0.645 4.72 8.07 Seep #1 Replicate Ni-63 (pci/) 4.36 5.36 9.01 Seep #1 Weathered Rock Ni-63 (pci/g) -4.74 5.4 9.38 Seep #1 Weathered Rock Repli Ni-63 (pci g) -1.02 5.43 9.3 Seep #2 Ni-63 (pci/1) 0.577 5.51 9.43 Seep #3 Ni-63 (pcI) -2.66 6.14 10.7 QC Blank Sr-90 (pci/I) 0.525 2.05 4.91 QC Blank Sr-90 (pcilI) 0.608 1.23 QC Blank Sr-90 (pci/I) --0.0921 0.586 1.21 QC Blank Sr-90 (pci/g) 0.0127 0.0453 0.0932 QC Blank Sr-90 (pci/) 0.177 2.24 4.76 QC Blank Sr-90 (pci/) 0.285 0.395 0.785 QC Blank Sr-90 (pcin) 0.0562 0.503 1.13 QC Spike (BS) Sr-90 (pci/) 180 11.6 4.49 QC Spike (BS) Sr-90 (pcI) 53.6 3.43 1.33 QC Spike (BS) Sr-90 (pci/I) 49A 3.73 2.39 QC Spike (BS) Sr-90 (pci/g) 5.36 0.352 0.181 QC Spike (BS) Sr-90 (pciI) 177 13.1 8.62 QC Spike (BS) Sr-90 (pciI) 110 6.09 1.68 K QC Spike (BS) Sr-90 (pci/) 81.5 4.89 1.81 CC Spike (MS) Sr-90 (Pci/I) 377 23.4 9.88 Required MDC Lab Flag 25 ';'25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 15 15 15 15 15 15 15 15 15 15 15 1 5 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Aliquot Volume Sample (L Round Analysis Date 0.375 2 27-Jan-05 0.375 2 27-Jan-05 2 28-Jan-05 0.375 2 27-Jan-05 2 28-Jan-05 0.375 2 26-Jan-05 0.375 2 27-Jan-05 2 28-Jan-05 2 28-Jan-05 0.375 2 26-Jan-05 0.375 2 26-Jan-05 2 2 23-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 2 24-Jan-05 2 26-Jan-05, 2 3 4-Feb-05 2 4 18-Feb-05 2 5 22-Feb-05 0.05 2 23-Jan-05 0.05 3 7-Feb-05 0.1 4 1 8-Feb-05 0.055 5 24-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 26-Jan-05 2 2 23-Jan-05 2 3 4-Feb-05-4 17-Feb-05 2 5 22-Feb-05 2 4 17-Feb-05 2 5 23-Feb-05 0.5 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 0.375 2 27-Jan-05 2 28-Jan-05 0.375 2 274an-05 2 Jan-05 0.375 2 27-Jan-05 2 29-Jan-05 0.375 2 27-Jan-05 0.375 2 27-Jan-05 2 28-Jan-05 2 28-Jan-05 0.375 2 27-Jan-05 0.375 2 27-Jan-05 0.1 1 30-Nov-04 0.3 2 21-Jan-05 0.3 2 24-Jan-05 2 27-Jan-05 0.1 3 5-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.1 1 30-Nov-04 0.3 2 21-Jan-05 0.3 2 24-Jan-05 2 27-Jan-05 0.1 3 7-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.05 1 30-Nov-04 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID Nuclide (units)QC Spike (MS) Sr-90 (pci/l)aC Spike (MS) Sr-90 (pciI)QC Spike (MS) Sr-90 (pcitg)aC Spike (MS) Sr-90 (pciI)aC Spike (MS) Sr-90 (pci/l)aC Spike (MS) Sr-90 (pci/I)Seep #1 Sr-90 (pcii)Seep #1 Sr-90 (pcii)Seep #1 Replicate Sr-90 (pcii)Seep #1 Replicate Sr-90 (pciI)Seep #1 Weathered Rock Sr-90 (pci/g)Seep #1 Weathered Rock Repli Sr-90 (pcVg)Seep #2 Sr-90 (pci/l)Seep #2 Sr-90 (pci/i)Seep #2 Sr-90 (pci/)Seep #2 Sr-90 (pci/I)Seep #2 Sr-90 (pciI)Seep #2 Replicate Sr-90 (pcUI)Seep #2 Replicate Sr-90 (pcUI)Seep #3 Sr-90 (pci/)Seep #3

Sr-90 (pci/I)Seep #3 Sr-90 (pci/I)Seep #3 Sr-90 (pciI)Seep #3 Sr-90 (pci/I)Seep #3 Replicate Sr-90 (pci/)Seep #4 Sr-90 (pci/I)Seep #4 Sr-90 (pci/I)Seep #4 Sr-90 (pciI)Seep #4 Sr-90 (pci/)Seep #4 Replicate Sr-90 (pciI)Seep #5 Sr-90 (pciI)Seep #6 Sr-90 (pci/I)aC Blank Nb-94 (pcUI)aC Blank Nb-94 (pci/g)aC Blank Nb-94 (pci/)aC Blank Nb-94 (pci/)aC Blank Nb-94 (pci/)aC Spike (BS) Nb-94 (pci/i)aC Spike (BS) Nb-94 (pc/I)aC Spike (BS) Nb-94 (pcVg)aC Spike (BS) Nb-94 (pc/I)aC Spike (BS) Nb-94 (pciI)aC Spike (BS) Nb-94 (pciI)aC Spike (MS) Nb-94 (pciI)aC Spike (MS) Nb-94 (pci/i)aC Spike (MS) Nb-94 (pci/i)aC Spike (MS) Nb-94 (pci/)Seep #1 Nb-94 (pci/I)Seep #1 Nb-94 (pciI)Seep #1 Replicate Nb-94 (pci/i)Seep #1 Replicate Nb-94 (pc/I)Seep #1 Weathered Rock Nb-94 (pci/g)Seep #2 Nb-94 (pc/I)Seep #2 Nb-94 (pciI)Seep #2 Nb-94 (pciI)Seep #2 Nb-94 (pciI)Seep #2 Replicate Nb-94 (pciI)Seep #2 Replicate Nb-94 (pciI)Seep #3 Nb-94 (pciI)Seep #3 Nb-94 (pci/l)Seep #3 Nb-94 (pci/I)Seep #3 Nb-94 (pci/I)Seep #4 Nb-94 (pci/I)Seep #4 Nb-94 (pci/I)Seep #4 Nb-94 (pci/I)aC Blank Sulfate anion (mg/I)aC Blank Sulfate anion (mg/I)aC Spike (BS) Sulfate anion QC Spike (BS) Sulfate anion QC Spike (MS) Sulfate anion 2-sigma Net Conc. TPU MDC 94.6 5.55 2.12 129 8.21 4.85 9.75 0.683 0.365 378 21.7 12.5 172 9.21 3.49 224 12.3 4.22 25.6 1.41 1.08 21.4 3.63 5.37 24.4 1.35 1.11 15.6 2.51 3.45 0.567 0.0826 0.116 0.604 0.0773 0.0997 25.5 4.23 4.11 24.8 1.31 0.937 24.7 3.52 4.84 22.3 1.36 0.798 28.6 2.13 1.34 23.6 1.41 0.788 23.3 1.68 1.04 4.81 2.48 4.12 9.86 1.29 1.16 17.2 2.86 4.07 4.63 0.822 1.02 11.4 1.48 1.44 10 1.28 1.11 7 9 2.33 4.61 X Lt3A4 1.8 3.39 2.93 0.652 0.915 0.487 0.816 1.71-2.29 4.62-0.859 1.36 3.89-0.00549 1.48 3.77-2.23 1.75 2.76-0.0115 0.0279 0.047-0.432 1.94 3.43 0.843 2.8 5.37-0.936 2.34 4.09-4.47 8.7 14.9-4.47 8.7 14.9 0.0413 0.145 0.251-2.63 11.9 20-2.09 7.72 13.2-15.9 10.8 16 69.6 109 208-10.3 117 209-8.63 40.4 73.5-68.6 119 166 1.12 1.82 3.49 0.937 1.8 3.39-0.712 1.58 2.69 q7 1.89 3.69-0.00441 0.0154 0.0277-0.16 1.69 2.99 1.15 2.27 4.19 0.92 2.59 4.99-1.3 2.45 4.28-0.761 2.99 5.47-0.887 2.08 3.06-0.613 3.11 5.36-0.608 1.87 3.31-1.38 2.47 4.26 0.248 2.77 5.09-0.144 1.92 3.43 1.27 2.76 5.36 0.875 2.76 5.42 0.4 -0.193 0.4 -0.193 104 -0.193 99 -0.193 115 -0.193 Required MDC Lab Flaq-Aiiquot Volume Sample (L) Round Analysis Date 0.2 2 21-Jan-05 0.15 2 24-Jan-05 2 27-Jan-05 0.05 3 7-Feb-05 0.1 4 18-Feb-05 0.1 5 22-Feb-05 0.3 2 24-Jan-05 0.1 3 5-Feb-05 0.3 2 24-Jan-05 0.1 3 5-Feb-05 2 27-Jan-05 2 27-Jan-05 0.1 1 30-Nov-04 0.3 2 24WJan-05 0.1 3 5-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.1 1 30-Nov-04 0.3 2 21-Jan-05 0.1 3 5-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.3 2 21-Jan-05 0.1 1 30-Nov-04 0.1 3 5-Feb-05 0.2 4 18-Feb-05 0.2 5 22-Feb-05 0.1 1 30-Nov-04 0.1 1 30-Nov-04 0.1 1 30-Nov-04 2 2 23-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 2 24-Jan-05 2 2 24-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 18-Feb-05 2 5 22-Feb-05 0.05 2 23-Jan-05 0.05 3 7-Feb-05 0.1 4 18-Feb-05 0.055 5 24-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05, 2 26-Jan-05 2 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 4 17-Feb-05 2 5 23-Feb-05 0.5 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 0.005 2 18-Jan-05 0.005 2 29-Jan-05 0.005 2 1 8-Jan-05 0.005 2 29-Jan-05 0.005 2 1 8-Jan-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC.

Appendix D.5 Groundwater Seep Sample Summary (GEL)2-sigma Well ID Nuclide (units) Net Conc. TPU MDC QC Spike (MS) Sulfate anion (%) 104 -0.193 Seep #1 Sulfate anion (mg/I) 22.5 -0.193 Seep #1 Replicate Sulfate anion (mg/I) 22.6 -0.193 Seep #2 Sulfate anion (mg/i) 25.8 -0.193 Seep #3 Sulfate anion (mgni) 14.5 -0.193 Seep #3 Replicate Sulfate anion (mg/I) 15.6 -0.193 QC Blank Tc-99 (pcid) 5.01 5.48 9.16 QC Blank Tc-99 (pcid) 7.2 3.75 6.04 QC Blank Tc-99 (pci/g) -0.0734 0.225 0.393 QC Blank Tc-99 (pci/g) 0.0186 0.0376 0.0381 QC Spike (BS)

Tc-99 (pci/) 589 16.4 9.47 QC Spike (BS) Tc-99 (pc/I) 387 10.4 5.93 QC Spike (BS) Tc-99 (pci/g) 19.9 0.604 0.393 QC Spike (BS) Tc-99 (pci/g) -0.00224 0.164 0.278 QC Spike (MS) Tc-99 (pci/I) 614 16.4 9.16 QC Spike (MS) Tc-99 (pci/I) 365 10.3 6.14 QC Spike (MS) Tc-99 (pci/g) 20.2 0.689 0.489 Seep #1 Tc-99 (pci/I) 1.77 3.64 6.18 Seep #1 Replicate Tc-99 (pci/I) 0.418 3.69 6.35 Seep #1 Weathered Rock Tc-99 (pcVg) -0.12 0.252 0.442 Seep #1 Weathered Rock Tc-99 (pcilg) 0 0.0195- 0.0286 Seep #1 Weathered Rock Repli Tc-99 (pcig) -0.0714 0.28 0.487 Seep #2 Tc-99 (pci/I) -0.249 3.36 5.83 Seep #3 Tc-99 (pci/I) e'4 ¶ 5.66 9.38 Seep #3 Replicate Tc-99 (pcin) 6.9 5.56 9.21 QC Blank TDS (mg/) 10 -3.07 QC Spike (BS) TDS (%) 101 -3.07 Seep #1 TDS (mgA) 399 -3.07 Seep #2 TDS (mg/l) 370 -3.07 Seep #3 TDS (mg/I) 354 -3.07 Seep #3 TDS (mgA) 344 3.07 Seep #3 Replicate TDS (mgA) 347 3.07 Seep #1 Carb. Alkalinity (mg/I) 2 -1.45<> Seep #1 Replicate Carb. Alkalinity (mg/I) 2 -1.45 Seep #2 Carb. Alkalinity (mg/I) 2 -1.45 Seep #3 Carb. Alkalinity (mg/I) 2 -1.45 Seep #.1 Bicarb. Alkalinity (mg/i) 77.5 1.45 Seep #1 Replicate Bicarb. Alkalinity (mg/I) 78.5 -1.45 Seep #2 Bicarb. Alkalinity (mg/I) 90.6 -1A5 Seep #3 Bicarb. Alkalinity (mg/I) 78.2 -1.45 QC Blank Ag-108m (pcilI) -0.053 1.76 3.09 QC Blank Ag-i08m (pcilg) 0.00992 0.0255 0.0483 QC Blank Ag-108m (pci/I) -1.28 1.89 3.1 QC Blank Ag-108m (pci/I) 0.776 2.74 5.01 CC Blank Ag-108m (pci/I) -0.0358 .2.31 4.37 QC Spike (BS) Ag-108m (pci/) -2.64 9.42 16 QC Spike (BS) Ag-108m (pci/g) 0.00745 0.14 0.241 QC Spike (BS) -Ag-108m (pci/) 3.8 12.9 20.2 QC Spike (BS) Ag-1 08m (pciI) 8.23 8.85 16.6 QC Spike (BS) Ag-108m (pcVI) -15 .11.9 18.9 QC Spike (MS) Ag-108m (pc/I) 50 105 197 QC Spike (MS) Ag-108m (pci/) 6.05 114 211 QC Spike (MS) Ag-108m (pci/I) -10.8 52.5 83.8 QC Spike (MS) Ag-108m (pcII) -35.5 ! 97, ' 168 Seep #1 Ag-108m (pci/I) -0.258 1.84 3.2 Seep #1 Ag-108m (pci/I) -0.512 .2.1 3.72 Seep #1 Replicate Ag-108m (pci/) -0.861 1.74 3.02 Seep #1 Replicate Ag-108m (pci/) 0.0598 1.99 3.53 Seep #1 Weathered Rock Ag-108m (pcUg) -0.00806 0.0136 0.0244 Seep #2 Ag-108m (pciI) -0.156 -1.87 3.35 Seep #2 Ag-108m (pci/) -1.77 2.69 4.27 Seep #2 Ag-108m (pc/I) 0.857 2.75 5.18 Seep #2 Ag-108m (pc/I) -0.601 t2.76 4.82 Seep #2 Replicate Ag-108m (pciAI) 0.191 -3.16 5.66 Seep #2 Replicate Ag-108m (pciI) -0.631 1.94 3.28 Seep #3 Ag-108m (pciII) 1.02 3 5.51 Seep #3 Ag-108m (pci/I) 1.11 2.2 .3.96 Seep #3 Ag-108m (pci/I) 3.07 6.08 5.55; Seep #3 Ag-108m (pci/I) 0.126 :2.83 5.16 Seep #4 Ag-108m (pci/I) 0.939 2.2 3.9 Required MDC Lab Flag 2 15 U 15 15 U 15 U 15 15 15 15 U 15 15 15 15 U 15 U 15 U 15 15 U 15 U 15 U 15 U 15 U 15 15 15 15 15 15 U U U U 50 U 50 U 50 U 50 U 50 U 50 U 50.. U 50 U 50 U 50 U 50 -U 50 U 50 U 50 U 50 U 50 -U 50 U 50 U 50 U 50
U 50 .U 50 .-U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U Aliquot Volume Sample (L) Round Analysis Date 0.005 2 31-Jan-05 0.005 2 18-Jan-05 0.005 2 18-Jan-05 0.005 2 18-Jan-05 0.005 2 31-Jan-05 0.005 2 31-Jan-05 0.2 2 25-Jan-05 0.325 2 30-Jan-05 2 30-Jan-05 2 26-Jan-05 0.2 .2 25-Jan-05 0.325 2 30-Jan-05 2 30-Jan-05 2 26-Jan-05 0.2 2 25-Jan-05 0.325 2 30-Jan-05 2 30-Jan-05 0.325 2 30-Jan-05 0.325 2 30-Jan-05 2 30-Jan-05 2 26-Jan-05 2 30-Jan-05 0.325 2 30-Jan-05 0.2 2 25-Jan-05 0.2 2 25-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.1 2 24-Jan-05 0.05 2 17-Jan-05 0.05 2 17-Jan-05 0.05 2 17-Jan-05 0.05
2 21-Jan-05 0.05 2 17-Jan-05 0.05 2 17-Jan-05 0.05 2 17-Jan-05 0.05 2 21-Jan-05 2 2 Jan-05 2 26-Jan-O5 2 3 4-Feb-05 2 4 17-Feb05 2 5 22-Feb-05 2 2 24-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 18-Feb-S05 2 5 22-Feb-05 0.05 2 23-Jan-05 0.05 3 .7-Feb-05 0.1 4 18-Feb-05 0.055 5 24-Feb-05 2 2 23-Jan-05.2 3 4-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 26-Jan-05 2 2 23-Jan-05 2 3 4-Feb-S05 2 4 17-Feb-05 2 5 22-Feb-05 2 4 17-Feb-05 2 5 23-Feb-S05 0.5 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-S05 2 3 4-Feb-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC.

3 Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID Seep #4 Seep #4 QC Blank QC Blank QC Blank QC Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #4 Seep #4 Seep #4 QC Blank QC Blank QC Blank QC Blank QC Blank QC Blank QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #4 Seep #4 Seep #4 QC Blank QC Blank QC Blank Nuclide (units)Ag-108m (pc/I)Ag-108m (pc/I)Cs-134 (pci/I)Cs-134 (pci/g)Cs-134 (pcUi)Cs-134 (pci/I)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pcirg)Cs-134 (pciA)Cs-134 (pci/I)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pci/I)Cs-134 (pciAI)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pciA)Cs-1134 (pciA)Cs- 134 (pciA)Cs-134 (pci/g)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pci/)Cs-134 (pc/I)Cs-134 (pc/I)Cs-134 (pciI)Cs-134 (pci/)Cs-i 34 (pciI)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pciA)Cs-134 (pciA)Cs-137 (pciA)Cs-137 (pciA)Cs-137 (pci/g)Cs-137 (pciI)Cs-137 (pc/I)Cs-137 (pciI)Cs-137 (pciI)Cs-137 (pci/g)Cs-137 (pci/I)Cs-i 37 (pciA)Cs-137 (pci/)Cs-137 (pciA)Cs-137 (pci/)Cs-137 (pciA)Cs-137 (pciA)Cs-137 (pciA)Cs-137 (pc/I)Cs-137 (pci/)Cs-137 (pciU)Cs-137 (pci/g)Cs-137 (pci/)Cs-137 (pci/)Cs-137 (pci/)Cs-137 (pci/)Cs-137 (pciA)Cs-137 (pciA)Cs-137 (pci/)Cs-137 (pc/I)Cs-137 (pc/l)Cs-137 (pci/)Cs-137 (pciA)CsI 137 (pciA)Cs-137 (pciI)Eu-152 (pciA)Eu-152 (pcig)Eu-152 (pciA)2-sigma Required Net Concr TPU MDC MDC-0.48 2.83 5.17 50-1.09 3.13 5.32 50 , 1.51 3.97 14-0.00296 0.0339 0.0627 14 0.0641 2.35 3.72 14 1.88 4.06 7.76 14-0.073 2.7 5.06 14 3.1 11.2 20.3 14-0.135 0.177 0.297 14 8.18 13.7 26 14 2.62 9.81 17.6 14 3.23 13.9 25.2 14 132 149 2B8 14 8.63 154 280 14 0.335 58.7 109 14-7.74 123 217 14 1.06 2.12 4.05 14-0.434 2.24 3.89 14-0.248 1.87 3.3 14 1.28 2.27 4.25 14-0.00653 0.0194 0.0345 14 0.587 2.01 3.72 14-0.173 2.65 4.66 14 0.523 2.68 5.21 14 0.543 2.79 5.43 14 0.0319 3.65 6.19 14 0.899 2.02 3.82 14 2.26 3.77 7.09 14 0.697 2.04 3.94 14-2.82 3.68 4.94 14-2.03 2.79 4.44 14 1.28 2.32 4.35 14-0.58 2.85 5.14 14 0 7.56 6.36 14 0.68 1.87 3.54 15 0.68 1.87 3.54 15 0.00562 0.032 0.0586 15 0.84 1.95 3.71 15 4.16 5.24 5.68 15 1.84 2.52 5.27 15 492 47.8 17.3 15 9.56 0.979 0.274 15 473 70.1 23.3 15 516 48.4 17.2 15 456 50.8 23.1 15 3750 470 203 15 3820 478 233 15 1530 214 130 15 3380 441 203 15 0.636 2.07 3.87 15-2.09 2.12 3.38 15 0.112 1.86 3.36 15-0.0725 2.05 3.62 15-0.000807 0.0164 0.0308 15 0.247 1.87 3.41 15 0.62 2.59 4.7 15 0.968 2.71 5.28 15 2.34 3.01 5.65 15-1.09 3.78 6.85 15 0.301 1.74 3.23 15-0.653 3.4 5.88 15 0.13 2.18 4 15-2.78 2.83 4.59 15-2.29 3.28 5.35 15-1.96 2.43 3.4 15-0.908 3.2 5.64 15 2.28 3.21 6.25 15-0.585 5.9 10.3 50-0.0354 0.0908 0.134 50 4.9 5.73 9.47 50 Lab Flag U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U* U U U Aliquot Volume Sample (L) Round Analysis Date 2 4 17-Feb-05 2 5 22-Feb-05 2 2 23-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 2 24-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 18-Feb-05 2 5 22-Feb-05 0.05 2 23-Jan-05 0.05 3 7-Feb-05 0.1 4 18-Feb-05 0.055 5 24-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 26-Jan-05 2 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 4 17-Feb-05 2 5 23-Feb-05 0.5 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 3 4-Feb-05 2 .4 17-Feb-05 2 5 22-Feb-05 2 2 23-Jan-05 2 2 23-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 2 24-Jan-05 2 26-Jan-05 2 3 4-Feb-05 2 4 18-Feb-05 2 5 22-Feb-05 0.05 2 23-Jan-05 0.05 3 7-Feb-05 0.1 4 18-Feb-05 0.055 5 24-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 2 23-Jan-05 2 3 4-Feb-05 2 26-Jan-05 2 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 4 17-Feb-05 2 5 23-Feb-05 0.5 2 23-Jan-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 3 4-Feb-05 2 4 17-Feb-05 2 5 22-Feb-05 2 2 23-Jan-05 2 26-Jan-05 2 3 4-Feb-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID QC Blank QC Blank aC Spike (BS)QC Spike (BS)QC Spike (BS)aC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)aC Spike (MS)aC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #4 Seep #4 Seep #4 aC Blank QC Blank QC Blank QC Blank y aC Blank QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (BS)QC Spike (MS)QC Spike (MS)QC Spike (MS)QC Spike (MS)Seep #1 Seep #1 Seep #1 Replicate Seep #1 Replicate Seep #1 Weathered Rock Seep #2 Seep #2 Seep #2 Seep #2 Seep #2 Replicate Seep #2 Replicate Seep #3 Seep #3 Seep #3 Seep #3 Seep #4 Seep #4 Seep #4 QC Blank QC Blank QC Blank aC Blank QC Blank QC Spike (BS)QC Spike (BS)V aC Spike (BS)aC Spike (BS)2-sigma Nuclide (units) Net Conc. TPU MDC Eu-i 52 (pciI) i 0.177 9.32 16.3 Eu-152 (pciI) 0.857 7.38 13.3 Eu-1 52 (pcUI) 9.79 25.6 46.1 Eu-152 (pcilg) -0.0335 0.343 0.591 Eu-152 (pciII) 26.1 28.6 53.1 Eu-152 (pci/I) 2.73 24 43.2 Eu-152 (pcUI) -9.54 33.1 57 Eu-152 (pci/) -97.6 262 461 Eu-152 (pci/i) 25.8 307 543 Eu-152 (pcii) 36.7 '151 269 Eu-152 (pci/l) 71.3 263 487 Eu-152 (pciI) 1.51 6.09 10.9 Eu-152 (pc/I) -1.57 7.17 11.9 Eu-152 (pciI) 2.51 5.47 9.63 Eu-152 (pci/) 2.4 6.04 11 Eu-152 (pci/g) 0.0152 0.042 0.0834 Eu-152 (pci/) -1.37 5.41 8.98 Eu-152 (pciUI) -0.34 8.28 13.9 Eu-152 (pci/I) 0.347 8.15 14.9 Eu-152 (pciM) 0.893 8.5 15.4 Eu-152 (pc/I) -1.5 8.53 15 Eu-152 (pciI) 2.86 5.87 10.6 Eu-152 (pciI) 2.32 9.61 17A Eu-152 (pci/I) 3.06 6.73 12 Eu-152 (pci/i) -5.29 8.41 14.1 Eu-152 (pc/I) 2.89 8.86 16.4 Eu-152 (pciI) -3.57 6.94 11.7 Eu-152 (pci/I) -7.98 9.55 15 Eu-152 (pci/I) -1.36 9.03 15.8 Eu-154 (pciM) -2.36 4.42 7.76 Eu-154 (pcig) 0.0157 0.0824 0.165 Eu-154 (pci/) -1.17 5.53 10.1 Eu-154 (pcUI) 0.934 8.1 16.5 Eu-154 (pc/I) 9 6.58 .13.5 Eu-154 (pci/l) -15.3 19.7 32.5 Eu-154 (pCUg) 0.226 0.345 0.693 Eu-154 (pci/) -23.5 23.5 35.6 Eu-154 (pciI) 7.04 20.7 40.6 Eu-154 (pciI) 0.601 27.2 53.6 Eu-154 (pci/) 39.9 297 589 Eu-154 (pci/) -50.4 273 529 Eu-154 (pci/I) -14.4 147 286 Eu-154 (pciMI) -146 281 487 Eu-154 (pci/I) -1.82 6.28 11.2 Eu-154 (pci/) -0.788 5.67 10.4 Eu-154 (pci/) -1.65 5.51 9.87 Eu-154 (pci/I) 1A3 5.36 10.5 Eu-154 (pcitg) 0.0045 0.054 0.107 Eu-154 (pci/i) -4.54 5.04 8.1 Eu-154 (pcii) -3.91 :6.39 11 Eu-154 (pci/I) -3.59 77A9 13.4 Eu-154 (pci/) -3.46 8.79 15.9 Eu-154 (pcUI) 3.86 10.9 21.8 Eu-154 (pcUl) 3.73 5.51 11.2 Eu-154 (pciI) 5.26 9.73 19.5 Eu-154 (pciI) 2A2 6.68 12.9* Eu-154 (pcill) -2.08 8.23 15.3 Eu-154 (pci/I) 1.13 8.18 16.5 Eu-154 (pci/l) 3.03 5.4 10.8 Eu-154 (pci/l) 0.948 9.42 18.4 Eu-154 (pci/I) 5.16 8.27 18.3 Eu-155(pci/1) -82, 6.34 11.6 Eu-1 55 (pci/g) -0.00784 0.0738 0.128 Eu-155 (pci/l) 6.03 6.81 9.12 Eu-155 (pcilil) 2.64 11.1 20.4 Eu-155 (pci/l) 3.09 8.04 15.4 Eu-155 (pci/I) 9.69 33.6 58.5 Eu-155 (pci/g) -0.0621 0.344 0.566 Eu-155 (pci/) 10 40 67.3 Eu-155 (pciMi) 2.48 33.7 58.4 Required MDC Lab Flag 50: t.U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50. U 50 U 50 U 50 U 50 U 50 U 50 U 50 .U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 .U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 -*U 50. 'U 50' U 50 U 50 U 50, U 50 U 50 U 50 U 50 ' U 50 U 50 U 50 U 50. 'U 50 U 50 U 50 .U 50 U 50 U 50 U 50 U 50 U 50 U 50 U Aliquot Volume 2 2 2 2 2 2 0.05 0.05 0.1 0.055 2 2 2 2 2 2 2 2 2 2 0.5 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0.05 0.05 0.1 0.055 2 2 2 2 2 2 2 2 2 2 0.5 2 2 2 2 2 2 2 2 2 2 2 2 2 Sample Round Analysis Date 4 17-Feb-05 5 22-Feb-05 2 24-Jan-05 2 26-Jan-05 3 4-Feb-05 4 18-Feb-05 5 22-Feb-05 2 23-Jan-05 3 7-Feb-05 4 18-Feb-05 5 24-Feb-05 2 23-Jan-05 3 4-Feb-05 2 23-Jan-05 3 4-Feb-05 2 26-Jan-05 2 23,Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 4 17-Feb-05 5 23-Feb-05 2 23-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 23-Jan-05 2 26-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 24-Jan-05 2 26-Jan-05 3 4-Feb-05 4 18-Feb-05 5 22-Feb-05 2 23-Jan-05 3 Feb-05 4 18-Feb-05 5 24-Feb-05 2 23-Jan-05 3 4-Feb-05 2 23-Jan-05 3 4-Feb-05 2 26-Jan-05 2 23-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 4 17-Feb-05 5 23-Feb-05 2 23-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 23-Jan-05 2 26-Jan-05 3 4-Feb-05 4 17-Feb-05 5 22-Feb-05 2 24-Jan-05 2 26-Jan-05 3 4-Feb-05 4 18-Feb-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. .I Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID Nuclide (units)QC Spike (BS) Eu-155 (pciI)QC Spike (MS) Eu-155 (pciA)QC Spike (MS) Eu-155 (pciI)QC Spike (MS) Eu-155 (pci/I)QC Spike (MS) Eu-155 (pciI)Seep #1 Eu-155 (pciI)Seep #1 Eu-155 (pciI)Seep #1 Replicate Eu-155 (pciI)Seep #1 Replicate Eu-155 (pc/I)Seep #1 Weathered Rock Eu-155 (pci/g)Seep #2 Eu-155 (pcUI)Seep #2 Eu-155 (pciI)Seep #2 Eu-I 55 (pci/)Seep #2 Eu-155 (pciI)Seep #2 Replicate Eu-155 (pcii)Seep #2 Replicate Eu-155 (pci/)Seep #3 Eu-155 (pci/i)Seep #3 Eu-155 (pc/I)Seep #3 Eu-155 (pciI)Seep #3 Eu-155 (pci/I)Seep #4 Eu-155 (pciI)Seep #4 Eu-155 (pciI)Seep #4 Eu-155 (pci/)QC Blank Pb-212 (pci/g)QC Spike (BS) Pb-212 (pci/g)Seep #1 Weathered Rock Pb-212 (pci/g)QC Blank BP-212 (pci/g)QC Spike (BS) BI-212 (pci/g)Seep #1 Weathered Rock Bi-212 (pci/g)QC Blank Pb-214 (pci/g)QC Spike (BS) Pb-214 (pcilg)Seep #1 Weathered Rock Pb-214 (pcVg)QC Blank Bi-214 (pcirg)QC Spike (BS) Bi-214 (pci/g)Seep #1 Weathered Rock Bi-214 (pci/g)QC Blank Ra-226 (pcig)QC Spike (BS) Ra-226 (pcilg)Seep #1 Weathered Rock Ra-226 (pcig)QC Blank Ac-228 (pci/g)QC Spike (BS) Ac-228 (pcitg)Seep #1 Weathered Rock Ac-228 (pci/g)QC Blank Pu-238 (pci/I)QC Blank Pu-238 (pcUI)QC Blank Pu-238 (pcig)QC Spike (BS) Pu-238 (pci/)QC Spike (BS) Pu-238 (pciI)QC Spike (BS) Pu-238 (pcig)QC Spike (MS) Pu-238 (pci/i)QC Spike (MS) Pu-238 (pciI)QC Spike (MS) Pu-238 (pci/g)Seep #1 Pu-238 (pc/I)Seep #1 Weathered Rock Pu-238 (pcilg)Seep #1 Weathered Rock Repti Pu-238 (pci/g)Seep #2 Pu-238 (pciI)Seep #2 Replicate Pu-238 (pci/I)Seep #3 Pu-238 (pc/I)Seep #3 Replicate Pu-238 (pciIl)QC Blank Pu-239,240 (pciI)QC Blank .Pu-239,240 (pciI)QC Blank Pu-239,240 (pci/g)QC Spike (BS) Pu-239,240 (pciI)QC Spike (BS) Pu-239,240 (pci/I)QC Spike (BS) Pu-239,240 (pci/g)QC Spike (MS) Pu-239,240 (pciI)QC Spike (MS) Pu-239,240 (pciI)QC Spike (MS) Pu-239,240 (pcilg)Seep #1 Pu-239,240 (pci/I)Seep #1 Weathered Rock Pu-239,240 (pcig)Seep #1 Weathered Rock Repli Pu-239,240 (pcig)Seep #2 Pu-239,240 (pcUI)2-sigma Net Conc. TPU MDC-1.15 41.9 70.8 177 562 5.93 354 647 15.5 157 285 310 316 548-0.533 7.17 12.4 1.19 8.17 14.6 7.06 7.1 13.1-5.12 8.53 13.9 0.00943 0.0491 0.0934 1.51 7.24 12.9 6.82 9.95 18-4.98 11.1 18.3 5.6 10.8 19.4-0.381 7.96 13.5 7.71 9.46 14 0.122 10.8 18.4-5.75 8.95 15.1-7.8 10.7 17.6-7.04 11.3 18.4-8.79 8.88 14.3 5.25 11.4 21.2-4.19 13.4 23.2:6083 0.0465 0.0865 0.103 0.179 0.32 0.0155 0.041 0.0615, 0.178 0.246 0.48-0.606 1.54 2.16.O .0.122 0.264 0.0249 0.0551 0.104 0.042 0.252 0.441.-0.71-2o ] 0.0535 0.0828 0.00454 0.0669 0.119=.4371 J 0.307 0.562 0.0285 0.0742 0.0874 0.00454 0.0669 0.119°03E3 0.307 0.562 0.0285 0.0742 0.06 0.0898 0.176 0.202 0.918 1.29 1.28 cd786JJ 0.0719 0.146-0.0789 0.128 0.286 0.0305 0.0846 0.164-0.000276 0.0298 0.0728 0 0.134 0.272-0.03 0.195 0.375 0.0189 0.0255 0.0457 0.269 0.144 0.176 0.309 0.408 0.688 0.0326 0.0459 0.0876-0.0857 0.112 0.259-0.0135 0.0175 0.0428 0.00265 0.0268 0.0651-0.0952 0.208 0.427 0.0951 0.122 0.204 0.0561 0.15 0.273-0.0531 0.238 0.46-0.0316 0.0758 0.19-0.0458 0.0669 0.183 0.0221 0.0254 0.0408 26.2 1.32 0.224 25.6 1.22 0.139 4.76 0.315 0.0505 25.2 1.14 0.0989 51.6 2.36 0.076 5.19 0.346 0.0442 0.0285 0.0685 0.133 0.0027 0.0159 0.0324-0.0000569 0.0137 0.042-0.0571 0.134 0.302 Aliquot Required Volume Sample MDC Lab Flag (L) Round Analysis Date 50 U 2 5 22-Feb-05 50 U 0.05 2 23-Jan-05 50 U 0.05 3 7-Feb-05 50 U 0.1 4 18-Feb-05 50 U 0.055 5 24-Feb-05 50 U 2 2 23-Jan-05 50 U 2 3 4-Feb-05 50 U 2 2 23-Jan-05 50 U 2 3 4-Feb-05 50 U 2 26-Jan-05 50 U 2 2. 23-Jan-05 50 U 2 3 4-Feb-05 50 U 2 4 17-Feb-05 50 U 2 5 22-Feb-05 50 U 2 4 17-Feb-05 50 U 2 5 23-Feb-05 50 U 0.5 2 23-Jan-05 50 U 2 3 4-Feb-05 50 U 2 4 17-Feb-05 50 U 2 5 22-Feb-05 50 U 2 3 4-Feb-05 50 U 2 4 17-Feb-45 50 U 2 5 22-Feb-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05 0.5 U 2 26-Jan-05 0.5 U 2 26-Jan-05 0.5 U 2 26-Jan-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05 0.5 U 2 26-Jan-05 0.5 U 2 26-Jan-05 0.5 U 2 26-Jan-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05 15 U 2 26-Jan-05-U 2 26-Jan-05-U 2 26-Jan-05-U 2 26-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 2 29-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 2 29-Jan-05 0.5 0.1 2 26-Jan-05 0.5 U 0.05 2 26-Jan-05 0.5 U 2 29-Jan-05 0.5 U 0.1 2 27-Jan-05 0.5 U 2 29-Jan-05 0.5 U 2 29-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 0.1 2 27-Jan-05 0.5 U 0.1 2 26-Jan.05 0.5 U 0.1 2 26-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 0.1 2 26-Jan-05 0.5 U 2 29-Jan-05 0.5 0.1 2 26-Jan-05 0.5 0.1 2 26-Jan-05 0.5 2 29-Jan-5 0.5 0.1 2 26-Jan-05 0.5 0.05 2 26-Jan-05 0.5 2 29-Jan-05 0.5 U 0.1 2 27-Jan-05 0.5 U 2 29-Jan-05 0.5 U 2 29-Jan-05 0.5 U 0.1 2 26-Jan-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. Appendix D.5 Groundwater Seep Sample Summary (GEL)Aliquot 2-sigma Required Volume Sample Well ID Nuclide (units) Net Conc. TPU MDC MDC Lab Flag (L) Round Analysis Date Seep #2 Replicate Pu-239.240 (pcIi) -6.47E-09 0.0753 0.163 0.5 .U 0.1 2 27-Jan-05 Seep #3 Pu-239,240 (pci/I). 0.0841 0.0868 0.13 0.5 U 0.1 2 26-Jan-05 Seep #3 Replicate Pu-239,240 (pci/l) 0.0354 0.139 0.266 0.5 .U 0.1 2 26-Jan-05 aC Blank Pu-241 (pci/) 9 15 15 U 0.5 2 26-Jan-05 aC Blank Pu-241 (pci/) -2.24 5.77 10.1 15 U 0.5 2 28-Jan-05 QC Spike (BS) Pu-241 (pci/l) 126 11.1 13 15 0.5 2 26-Jan-05 QC Spike (BS) Pu-241 (pci/l) 128 9.25 10 15 0.5 2 28-Jan-05 QC Spike (MS) Pu-241 (pci/l) 285 22.7 25.7 15 0.25 2 .264Jan-05 aC Spike (MS) Pu-241 (pcUI) 119 9.88 11.3 15 0.5 2 28-Jan-05 Seep #1 Pu-241 (pciI) 1.76 5.7 9.75 15 U 0.5 2 27-Jan-05 Seep #2 Pu-241 (pcil/) 2.58 6.23 10.6 15 U 0.5 2 27-Jan-05 Seep #2 Replicate Pu-241 (pci/I) 0.0887 5.42 9.36 15 U 0.5 2 28-an-05 Seep #3 Pu-241 (pci/l) -4.04 7.26 12.8 15 U 0.5 2 26-Jan-05 Seep #3 Replicate Pu-241 (pc/I) 3.1 6.64 11.3 15 U 0.5 2 26-Jan-05 aC Blank Pu-241 (pci/g) 1.21 2.9 4.92 15 U 2 2-Feb-05 aC Spike (BS) Pu-241 (pcVg) 54.5 4.93 5.87 15 2 1-Feb-05 aC Spike (MS) Pu-241 (pci/g) 52.8 5.19 6.26 15 2 1-Feb-05 Seep #1 Weathered Rock Pu-241 (pci/g) -1.04 3.81 6.64 15 U 2 1-Feb-05 Seep #1 Weathered Rock Repli Pu-241 (pci/g) 0.315 3.44 5.93 15 U 2 1-Feb-05 aC Blank Am-241-gamma (pci/) -5.86 .12 18.1 0.5 U 2 2 23-Jan-05 QC Blank Am-241-gamma (pci/I) -5.86 12 18.1 0.5 U 2 2 23-Jan-05 aC Blank Am-241-gamma (pci/) 1.55 8.36 13.9 0.5 U 2 3 4-Feb-05 QC Blank Am-241-gamma (pci/l) -1.08 17.7 29.8 0.5 U 2 4 17-Feb-05 aC Blank Am-241-gamma (pci/) 0 27.9 27.9 0.5 2 5 22-Feb-05 QC Spike (BS) Am-241-gamma (pci/) 1210 182 104 0.5 .2 2 24-Jan-05 QC Spike (BS) Am-241-gamma (pcUI) 1260 181 105 0.5 2 3 4-Feb-05 QC Spike (BS) Am-241-gamma (pcUI) 1260 237 140 0.5 .2 4 18-Feb-05 QC Spike (BS) Am-241-gamma (pci/) 1190 227 165 0.5 2 5 22-Feb-05 QC Spike (MS) Am-241-gamma (pci/I) 10200 1410 1050 0.5 0.05 2 23-Jan-05 QC Spike (MS) Am-241-gamma (pci/) 9130 2330 1610 0.5 0.05 3 7-Feb-05 QC Spike (MS) Am-241 -gamma (pciI) 3960 770 507 0.5 0.1 4 1 8-Feb-05 QC Spike (MS) Am-241 -gamma (pciA) 10400 1350 903 0.5 0.055 5 24-Feb-05 Seep #1 Arn-241-gamma (pci/I) -7.56 10.5 18 0.5 U 2 2 23-Jan-05 Seep #1 Am-241-gamma (pci/i) 4.4 19.3 29.9 0.5 U 2 3 4-Feb-05 Seep #1 Replicate Am-241 -gamma (pci/I) -2.94 12.3 19.7 0.5 U 2 2 23-Jan-05 Seep #1 Replicate Am-241-gamma (pci/) -5.81 13.8 23 0.5 U 2 3 4-Feb-05 Seep #2 Am-241-gamma (pci/i) -5.21 15.7 19.7 0.5 U 2 2 23-Jan-05 Seep #2 Am-241-gamma (pci/I) -1.18 19.3 29 0.5 U 2 3 4-Feb-05 Seep #2 Am-241-gamma (pci/l) .-1.5 19 29.4 0.5 U 2 4 17-Feb-05 Seep #2 Am-241-gamma (pciA) '3z z 23.2 31.3 0.5 U 2 5 22-Feb-05 Seep #2 Replicate Am-241-gamma (pci/) -1.42 6.21 9.7 0.5 U 2 4 17-Feb-05 Seep #2 Replicate Am-241-gamma (pciA) -8.53 12.6 18.7 0.5 U 2 5 23-Feb-05 Seep #3 Am-241-gamma (pci/) -9.54 17.9 26.7 0.5 U 0.5 2 23-Jan-05 Seep #3 Am-241-gamma (pci/I) -29.7 20.8 28.7 0.5 U 2 3 4-Feb-05 Seep #3 Am-241-gamma (pci/I) 8.54 16.6 30.2 0.5 U 2 4 17-Feb-05 Seep #3 Am-241-gamma (pci/) 0.605 16.5 28.8 0.5 U 2 5 22-Feb-05 Seep #4 Am-241-gamma (pci/ll) -7.89 14.3 24.1 0.5 U 2 3 4-Feb-05 Seep #4 Am-241-gamma (pci/I) -5.04 25.7 39.1 0.5 U 2 4 17-Feb-05 Seep #4 Am-241-gamma (pci/I) -19.9 28.7 42.3 0.5 U 2 5

22-Feb-05 QC Blank Am-241 (pci/) -0.0357 0.0495 0.441 0.5 U 0.1 2 25-Jan-05 QC Blank Am-241 (pci/) 1.48E-08 0.149 0.293 0.5 U 0.1 2 26-Jan-05 QC Spike (BS) Am-241 (pc/I) 27.2 2.56 0.455 0.5 0.1 2 25-Jan-05 QC Spike (BS) Am-241 (pci/i) 27.3 1.25 0.265 0.5 0.1 2 26-Jan-05 QC Spike (MS) Am-241 (pcin) 54.9 5.05 0.803 0.5 0.05 2 25-Jan-O5 QC Spike (MS) Am-241 (pci/I) 28.9 1.36 0.277 0.5 0.1 2 26-Jan-05 Seep #1 Am-241 (pci/l) 0.0592 0.128 0.237 0.5 U 0.1 2 27-Jan-05 Seep #2 Am-241 (pci/I) 0.142 0.203 0.346 0.5 U 0.1 2 26-Jan-05 Seep #2 Replicate Am-241 (pciI) -3.32E-08 0.174 0.339 0.5
U 0.1 2 26-Jan-05 Seep #3 Am-241 (pci/) -0.0164 0.0322 0.341 0.5 U 0.1 2 25-Jan-05 Seep #3 Replicate Am-241 (pci/) 0.0846 0.191 0.44 0.5 U 0.1 2 25-Jan-05 QC Blank Am-241 (pci/g) -0.0868 0.138 0.2 0.5 U 2 26-Jan-05 QC Blank Am-241 (pci/g) 0.0586 0.0616 0.0778 0.5 U 2 31-Jan-05 QC Spike (BS) Am-241 (pci/g) 23 1.92 0.7 0.5 2 26-Jan-05 QC Spike (BS) Am-241 (pC/g) 5.56 0.582 0.156 0.5 2 31-Jan-05 QC Spike (MS) Am-241 (pcig) 5.83 0.56 0.147 0.5 2 314an-05 Seep #1 Weathered Rock Am-241 (pcitg) -0.0243 0.0756 0.127 0.5 U 2 26-Jan-05 Seep #1 Weathered Rock Am-241 (pci/g) 0.00394 0.0298 0.0936 0.5 U 2 31-Jan-05 Seep #1 Weathered Rock Repli Am-241 (pcig) 0.0374 0.0951 0.219 0.5 U 2 31-Jan-05> QC Blank Cm-242 (pciA) 0 0.149 0.205 0.5 U 0.1 2 25-Jan-05 QC Blank Cm-242 (pcill) -0.0157 0.0534 0.146 0.5 U 0.1 2 26-Jan-05 NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC.

Appendix D.5 Groundwater Seep Sample Summary (GEL)Well ID Nuclide (units)QC Blank Cm-242 (pci/g)QC Spike (BS) Cm-242 (pciI)QC Spike (BS) Cm-242 (pciUI)QC Spike (BS) Cm-242 (pci/g)QC Spike (MS) Cm-242 (pciI)QC Spike (MS) Cm-242 (pciI)aC Spike (MS) Cm-242 (pcilg)Seep #1 .Cm-242 (pciI)Seep #1 Weathered Rock Cm-242 (pcVg)Seep #1 Weathered Rock Repli Cm-242 (pci/g)Seep #2 Cm-242 (pciI)Seep #2 Replicate Cm-242 (pci/I)Seep #3 Cm-242 (pciI)Seep #3 Replicate Cm-242 (pc/I)aC Blank Cm-243,244 (pciI)aC Blank Cm-243,244 (pci/I)aC Blank Cm-243,244 (pcilg)aC Spike (BS) Cm-243.244 (pc/I)QC Spike (BS) Cm-243,244 (pcUI)QC Spike (BS) Cm-243,244 (pci/g)QC Spike (MS) Cm-243,244 (pciI)QC Spike (MS) Cm-243,244 (pc/I)QC Spike (MS) Cm-243,244 (pci/g)Seep #1 Cm-243,244 (pci/I)Seep #1 Weathered Rock Cm-243,244 (pcilg)Seep #1 Weathered Rock Repli Cm-243.244 (pcig)Seep #2 Cm-243,244 (pciA)Seep #2 Replicate Cm-243,244 (pciI)Seep #3 Cm-243,244 (pci/)Seep #3 Replicate Cm-243,244 (pciI)2-sigma Net Conc. TPU MDC-0.0038 0.00744 0.0789 0.0331 0.132 0.378-1.77E-09 0.041 0.109 0.0121 0.0322 0.0796-0.0305 0.0598 0.634 0.0178 0.0349 0.0482 0.0116 0.0307 0.076-1.01E-08 0.102 0.228 0.0154 0.0302 0.0417 0.0141 0.0375 0.0929 0.076 0.0912 0.14 0.0186 0.0632 0.137 0.0721 0.141 0.195 0 0.137 0.189-0.0179 0.035 0.371-0.155 0.143 0.331-0.00374 0.00734 0.0778 34.8 2.89 0.454 34.7 1.4 0.275 7.32 0.667 0.15 66.8 5.57 0.877 35.5 1.52 0.355 7.38 0.63 0.138-0.178 0.216 0.464-0.00338 0.00662 0.0702 0.0238 0.0808 0.196 0.231 0.234 0.378 0.0348 0.187 0.35-0.0164 0.0322 0.341 0.0503 0.133 0.33 Required MDC 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Lab Flag U U U U U U U U U U U U U U U U U U U U U U U U Aliquot Volume Sample (L) Round Analysis Date 2 31-Jan-05 0.1 2 25-Jan-05 0.1 2 26-Jan-05 2 31-Jan-05 0.05 2 25-Jan-05 0.1 2 26-Jan-05 2 31-Jan-05 0.1 2 27-Jan-05 2 31-Jan-05 2 31-Jan-05 0.1 2 26-Jan-05 0.1 2 26-Jan-05 0.1 2 25-Jan-05 0.1 2 25-Jan-05 0.1 2 25-Jan-05 0.1 2 26-Jan-05 2 31-Jan-05 0.1 2 25-Jan-05 0.1 2 26-Jan-05 2 31-Jan-05 0.05 2 25-Jan-05 0.1 2 26-Jan-05 2 31-Jan-05 0.1 2 27-Jan-05 2 31-Jan-05 2 31Jan-05 0.1 2 26-Jan-05 0.1 2 26-Jan-05 0.1 2 25-Jan-05 0.1 2 25-Jan-05\-)NOTES: Bold results are greater than 2-sigma TPU and the sample MDC.Gray results are greater than 2-sigma TPU and less than the sample MDC. D-6 Seep Laboratory Analytical Data[341 pages included in PDF format on attached CD-ROM] U L Appendix E Rank Order Plots for the Third and Fourth Quarter 2004 E-1 Third Quarter 2004 Rank Trend Results Appenx E.1 September 2004 Rank Trend Results 2-sigma Required Conc Unceri MDC MDC Alquot Rank Well ID Nuchde (pCiL) (pCAt) (pCUt) (pCdt) Lab Flag Vdume (tl Order MW122S GrossAlpha -108 14 247 3 U 01 1 MW122SDuplicale GrossAlpha -104 1.04 19 3 U 01 2 MW100S GrossAlpha -0746 0.517 1.24 3 U 015 3 MW110S GrossAlpha 40716 0632 1.78 3 U 015 4 MW109SReplicate GrossAlpha -033 1.56 2.78 3 U 01 5 MW1 Gross Alpha -0254 0.552 1.35 3 U 0.15 6 MW504 GrossAlpha .0229 0456 1.16 3 U 0.15 7 M1W1OS5Replicate GrossAlpha -0.129 0647 1.37 3 U 0.15 8 MW109S Gross Alpha 400093 1.19 2.01 3 U 0.1 9 MW12S GrossAlpha 00914 0.564 1.24 3 U 0.15 10 MW503 GrossAlpha 00922 06 1.31 3 U 0.15 11 MWI25S Gross Alpha 0.335 0 669 1.39 3 U 0.15 12 MW1133 Gross Alpha 0.347 1.36 288 3 U 0.15 13 MJW1175 GrossAlpha 0425 0678 1.33 3 U 0.15 14 MW1245 Gross Alpha 0.48 0655 123 3 U 0.15 15 MW3 GrossAlpha 0.483 0954 193 3 U 015 16 MW107D GrossAlpha 0.768 1 1.58 3 U 0.1 17 M6W106S GrossAlpha r-0.832j 0678 1.17 3 U 0.15 18 MW502 GrossAlpha 0.871_ 0714 123 3 U 0.15 19 MW505 GrossAlpha .0.872- 0734 123 3 U 0.15 20 EOF2 GrossAlpha "I 02j 08 137 3 U 0.15 21 MW2 GrossAlpha .1.04 0 797 139 3 U 0.15 22 MW104S GrossAlpha z-1.0621 0963 152 3 U 0.1 23 MW125S Replcate GrossAlpha 1.17 121 231 3 U 0.15 24 MW102S GrossAlpha 17.247J 098 1.79 3 U 0.15 25 MWI02S GrossAlpha 1.36 139 25 3 U 0.1 26 MW508S GrossAlpha fl'l3 7 7l 135 221 3 U 0.1 27 MW101S GrossAlpha _ 1.38 0955 168 3 U 0.15 28 MW507S Grout Alpha 2.12 096 1.32 3 0.1 29 MW107S Gross Alpha 2.39 0969 1.16 3 0.15 30 MWI06S GrossAlpha 3.86 309 353 3 0.1 31 MWI03D Gross Alpha 4.37 142 184 3 0.15 32 MW122D Gross Alpha 4.53 165 2.59 3 0.15 33 MW106D Gross Alpha 4.62 126 1.23 3 0.15 34 MW109D Gross Alpha 6.18 125 126 3 0.1 35 MW123S Gross Alpha 6.37 1.7 18 5 3 0.15 36 MW110D Gross Alpha 6.99 104 0896 3 0.15 37 MWI02D Gross Alpha 7.38 1.77 2.15 3 0.15 38 MW101D Gross Alpha 11.2 192 164 3 0.15 39 MWI00D GrossAlpha 13.9 208 2.22 3 0.1 40 MWI03S Gross Alpha 17.5 251 1.78 3 0.15 41 MW5O8D Gross Alpha 22.3 213 1.46 3 0.1 42 MW507D Gross Alpha 40.8 3 62 2.21 3 0.1 43 n: 43 43 43 Average 3 8421 1 2189 1.7322 Sdev: 7 6209 06820 0.5688 Sdev: 198% 56% 33%Mm: -1.0800 04560 0 8960 Max: 40 8000 3 6200 3.5300 Median: 1 0400 1 0000 1.5800 Appendix E. 1 September 2004 Rank Trend Results Conc.Well ID Nuclide (pCi/L)2-sigma Required Uncert MDC MDC Aliquot (nCi/Ll (pCi/L) (pCi/L) Lab Flax Volume (LI QC Blank QC Blank QC Blank QC Blank Gross Alpha Gross Alpha Gross Alpha Gross Alpha-0.612 1.05-0.159 0.577-0.0908 0.618 0.687 0.705 2.27 1.24 1.47 1.14 3 3 3 3 U U U U 0.1 0.15 0.15 0.1 Anerage: Sdev: Sdev: Min: Max: 4-0.0437 0.5393-1234%-0.6120 0.6870 4 0.7375 0.2151 29%0.5770 1.0500 1.5300 0.5123 33%1. 1400 2.2700 30 F-25 O 20-a 0 15.i 10 8)0 U00-5 Rank Results for September 2004 f*Gross Alpha 1 -Zero Mean tI Sigma ,, +2-SigmaD f -Ave. MDC 1 I I 0 10 20 30 40 Rank Order Expanded Rank Results for September 2004 2 1.5-J 1 0J 0.5 c 0 0--0.5 E -1 U -1.5 0 2.5-3 I I I~ I. I 11 1111111+il I I ll I 1111Hfllllt I~~ IlItt I I I II 1f 'I Il I* Gross Alpha-Zero Mean-2-Sigma+2-Sigma-Ave. MDC -0 5 10 15 20 25 30 Rank Order c-I 2-i Appendix E 1 September 2004 Rank Trernd Results 2-sgma Required Conc TFU MDC MDC Absuot Rank Well ID Nucride (pCiJL) (pCiL) (pCir) (pCirL) Lab Flag Vodrne /L) Order MW503 GrossBeta 0.42 101 2 05 4 U 0.15 1 MW1 GrossBeta r 1 3 3 7 116 224 4 U 0.15 2 MW3 Gross Beta ,153< 133 2.58 4 U 0.15 3 MW1I12S GrosBea 163 1.18 229 4 U 0.15 4 MWI03D Gross Beta L1 2 137 268 4 U 0.15 5 MW100SReplicate Gross Beta 2.2 1.14 2.09 4 0.15 6 MW100S Gross Beta 2.46 1 21 2.2 4 0.15 7 MW2 Gross Beta 3.47 129 2.27 4 0.15 8 EOF2 Gross Beta 4.01 124 2.08 4 0.15 9 MlW108S Gross Beta 4.12 1.23 2.05 4 0.15 10 MW109D GrossBeta 4.19 0971 1.34 4 01 11 MW101S Gross Beta 4.32 1.34 2.3 4 0.15 12 M6W1ioS Gross Beta 4.46 154 2.75 4 0.15 13 tMW104S Gross Beta 4.76 1.18 1.72 4 0.1 14 MW1220 Gross Beta 4.76 153 2t68 4 0.15 15 MW504 Gross Beta 4.77 1.32 2.17 4 0.15 16 MNW102S Gross Beta 5.53 1.28 1.86 4 0.1 17 MWI02D GrossBeta 5.64 144 2.34 4 0.15 18 MW1O7D Gros Beta 5.68 1 05 1.36 4 0 1 19 MW101D Gross Beta 5.85 1.57 262 4 0.15 20 MWs07S Gross Beta 617 107 1.39 4 01 21 MtWso8S Gross Beta 6.25 1.12 1.48 4 01 22 MWI09S Replacate Gross Beta 6.26 1 05 1.33 4 01 23 MW505 Gross Beta 638 142 2.21 4 0.15 24 MWI06D Gross Beta 6.41 1.5 2.38 4 0.15 25 IMW124S Gross Beta 6.5 1.54 2.45 4 0.15 26 MW102S Gross Beta 6.51 153 2.51 4 0.15 27 UW117S Gross Beta 6.91 1.42 2.17 4 0.15 28 MW502 Gross Beta 6.95 1.41 2.17 4 0.15 29 MWI07S Gross Beta 8.01 1.5 2.15 4 0.15 30 MW110D Gross Beta 8.48 1.1 1.45 4 0.15 31 MW122S Duptacate Gross Beta 655 1 61 2.3 4 0 1 32 MW109S Gross Beta 9.04 129 1.68 4 01 33 MWI122S Gross Beta 9.86 1 67 2.33 4 0 1 34 MW125S Gross Beta 1153 188 2.53 4 0.15 35 MW100D Gross Beta 13.6 1.79 2.42 4 01 36 MW125S Rephicate Gross Beta 14.1 2.02 2.82 4 0.15 37 MWI13S Gross Beta 17.5 197 2.3 4 0.15 38 MW507D Gross Beta 19.9 1.5 1.26 4 01 39 MW123S Gross Beta 22.1 2.29 2.58 4 0.15 40 MW508D Gross Beta 32.5 1.87 1.56 4 0 1 41 MW106S Gross Beta 36 2.5 2.61 4 01 42 MW103S Gross Beta 47.6 2.79 2.14 4 0.15 43 n: 43 43 43 Average: 91170 1.4703 2.1365 Sdev: 9 6199 0.3937 0.4361 Sdev: 106% 27% 20%Min: 0 4200 0.9710 1.2600 Max: 47 60 2.7900 2.8200 Median: 6 2500 1.4100 2.2100 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Nuclide (pCi/L) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L)Well ID QC Blank QC Blank QC Blank QC Blank Gross Beta -0.189 Gross Beta 0.179 Gross Beta 0.631 Gross Beta 1.99 0.939 1.87 0.715 1.23 1.21 2.48 1.07 1.97 4 4 4 4 U U U 0.1 0.1 0.15 0.15 n: Average: Sdev: Sdev: Min: Max: 4 0.6528 0.9525 146%-0.1890 1.9900 4 4 0.9835 1 8875 0.2104 0.5133 21% 27%0.7150 1.2300 1.2100 2.4800 50 F , 40-S 30 c 0 , 20 U 10 O r-Rank Results for September 2004+

Gross Beta-Zero Mean t +f Sigma ttt +2-Sigma.-- .............

ttt-Ave. MDC-10 ~0 10 20 Rank Order 30 40 Expanded Rank Results for September 2004 10-: 0.a c 0 r_a)0 c 0 C.5 0 I I I I I I f f f , 1 1 1 1 1 1 1* Gross Beta-Zero Mean-2-Sigma+2-Sigma-Ave. MDC , t + # t TI-t I I I I-5 0 10 Rank Order 20 0 Appendix E.1 September 2004 Rank Trend Resuts 2-sigma Required Conua TPU MDC MDC Aliquot Rank Well ID Nucide (pCLi) (pCniL) (pCUL) (pCIL) Lab Flag Volume (L) Order MW507S H-3 -153 188 323 400 U 1 MWI22D H-3 -112 152 261 400 U 2 MWS08D H-3 -962 174 296 400 U 3 MW507D H-3 -358 180 303 400 U 4 MW508S H-3 -14 4 182 306 400 U S MW101D H-3 -7.7 154 258 400 U 6 MWI H-3 51.9 183 305 400 U 7 MW507S Replcate H-3 695 187 310 400 U 8 MW123S H-3 87 8 162 266 400 U 9 MW109S H-3 88.7 193 320 400 U 10 MWI04S H-3 92.7 190 314 400 U II MW3 H-3 100 167 274 400 U 12 MWSOS Replicate H-3 109 147 240 400 U 13 MW1I7S H-3 140 215 352 400 U 14 MWI13S H-3 141 167 272 400 U 15 MWI12S H-3 144 175 286 400 U 16 MWS04 H-3 145 180 294 400 U 17 EOF2 H-3 180 188 306 400 U 18 MWI00S H-3 ,,',1832J 170 275 400 U 19 MW1000 H-3 206 212 344 400 U 20 MW107S H-3 .208 189 305 400 U 21 MW503 H4.3 22 178 288 400 U 22 MW505 H-3 ,,233. 183 295 400 U 23 MWS02 H-3 r 235j 192 310 400 U 24 MW108s H-3 340 178 281 400 25 MW2 H-3 439 193 300 400 26 MW101S H-3 458 185 286 400 27 MW122S Duplicate H-3 541 167 252 400 28 MW122S 14-3 621 171 255 400 29 MW107D H-3 776 205 306 400 30 MWtO6S H-3 1260 207 283 400 31 MWttOS H-3 1670 198 254 400 32 MWt24S H-3 2080 215 265 400 33 MW125S H-3 2390 231 276 400 34 MsW1O6D Replicale 1H3 2630 225 262 400 35 MWtO6D H-3 2710 230 266 400 36 MWtO9D H-3 3480 281 322 400 37 MWtO2D H-3 5120 281 271 400 38 MWt03D H-3 8950 341 266 400 39 MWtO2S H-3 12600 428 299 400 40 MWIIOD H-3 13600 397 257 400 41 MWtO3S H-3 31000 663 321 400 42 n: 42 42 42 Average: 2211 4 2168 2886 Sdev: 5518.75 92.16 2603 Sdev: 250% 43% 9%Mmn: .153 147 240 Max: 31000 663 352 Median: 214 188 286 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Nuclide (pCiUL) (pCitL) (pCUL) (pCi/L) Lab Flag Volume (L)Well ID QC Bbnk QC Blank QC Blank H-3 H-3 H-3 n: Average: Sdev: Sdev.Min: Max:-84.9 182 39.5 3 45.53 133.55 293%-84.9 182.0 151 183 183 3 172.33 18.48 11%151.0 183.0 258 297 304 3 286.33 24.79 9%258.0 304.0 400 400 400 U U U 35000-30000-j 3 25000 cL-20000 0 ,r, 15000 t 10000 r 5000 0-50-5000 Rank Results for September 2004* H-3-Zero Mean-2-Sigma+2-Sigma-Ave. MDC., ,, , , ,, , , --0 10 20 Rank Order 30 40 Expanded Rank Results for September 2004 1000 r:y U.a.c 0 Cu c at U1 c 0 U 800 ~600 r 1-11111111 400 200 0* H-3-Zero Mean-2-Sigma+2-Sigma-Ave. MDC liii111 ~~4 ffH III-200 0 5 10 15 20 25 30 Rank Order Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc TPU MDC MDC Aliquot Rank Well ID Nuclide (pCi/L) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW106S C-14 -10 157 277 200 MW103D C-14 -4.28 6.71 11.9 200 MW106D C-14 -3.73 6.69 11.8 200 MW103S Replicate C-14 0.844 9.68 16.7 200 MW104S Replicate C-14 2.64 10.1 17.2 200 MW103S C-14 7.07 11.7 200 MW104S C- 144 10.6 17.4 200 n: 7 7 7 Average: 1.1291 9.5071 16.3429 Sdev: 8.1938 3.2049 5.6701 Sdev: 726% 34% 35%Min: -10.0000 6.6900 11.7000 Max: 14.4000 15.7000 27.7000 Median: 068440 96800 16.7000 U 0.2 1 U 0.2 2 U 0.2 3 U 0.2 4 U 0.15 5 U 02 6 U 0.15 7 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCVL) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank C-14 -5.1 7.17 12.7 200 U 02 C-14 5.87 9.78 16.5 200 U 0 15 n: 2 2 2 Average: 0.3850 8.4750 14.6000 Sdev: 7.7570 1.8455 2.6870 Sdev: 2015% 22% 18%Min: -5.1000 71700 12.7000 Max: 5.8700 9.7800 16.5000 Rank Results for September 2004 50 0._J 0'_ 0 C)C r_: I

C-14 i -L- I -Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 1 0-50 [0 5 Rank Order Appendix E.l September 2004 Rank Trend Results 2-sigma Required Concr TPU MDC MDC A/iquot Rank Wen ID Nudide (pCUL) (pOiL) (pCilL) (pCi/L) Lab Flag Volume (L) Order MWfSl0S Replicate Mn-54 .2 61 3 4 59 50 U 2 1 MW3 Mn-54 .1 81 142 2.2 50 U 2 2 MWSO7S Mn-54 -18 3 02 5.3 50 U 2 3 MWIIOS Mn-54 .179 2.96 4 99 50 U 2 4 blW1 Mn-54 .174 2.46 4 04 50 U 2 5 MWS08D Mn-54 .174 2.7 4.37 SO U 2 6 MW122S Mn-54 .167 3.36 5.56 50 U 2 7 EOF2 Mn-54 -146 1.34 2.07 50 U 2 8 MWI22D Mn-54 .146 2.1 3.48 50 U 2 9 blW101D Mn-54 -127 2.2 3.75 50 U 2 10 IMW103D Mn-54 .121 1.69 2.89 50 U 2 11 MW100S Mn-54 -0.843 121 1.97 50 U 2 12 MfW103S Mn-54 .079 1.78 3.2 50 U 2 13 MWS07D Mn-54 -0695 2.84 498 50 U 2 14 MWI02D Mn-54 40.638 1 85 3.13 50 U 2 15 MWIIOD Mn-54 -0.599 2.5 4A43 50 U 2 16 MW109S Mn-54 .0.444 364 682 50 U 2 17 MW125S Mn-54 40.371 154 261 50 U 2 18 MW122S Duplicate Mn-54 -0.35 1.78 312 50 U 2 19 MWSO5 Mn-54 4.334 138 2 46 SO U 2 20 MWI17S Mn-54 -0.0955 16 236 50 U 2 21 MWI12S Mn-54 0.0897 206 367 50 U 2 22 MW5V04 Mn-54 -0.0203 184 3 28 50 U 2 23 MW124S Mn-54 000543 245 453 50 U 2 24 MW 2 Mn,54 00633 125 22 50 U 2 25 M6WS03 Mn-54 012 1.34 2.32 50 U 2 26 MIWS02 Mn-54 0.136 161 2 87 50 U 2 27 MWIOIS Mn-54 0.146 2.02 392 50 U 2 28 MW125SReplicale Mn-54 0.353 1.59 296 50 U 2 29 MWIO6S Mn-54 0.435 208 383 50 U 2 30 MWII35 Mn-54 0458 2.01 368 50 U 2 31 MW123S Mn-54 0.459 2.22 397 50 U 2 32 LMW10D Mn-54 0.585 1.17 2.13 50 U 2 33 MW109O Mn-54 0624 2.78 5.31 50 U 2 34 bN,106D Mn-54 0.68 1.82 3.45 50 U 2 35 MW508S Mn-54 0.693 3.07 5.83 SO U 2 36 M6W102S Mn-54 0.717 2.59 4.34 50 U 2 37 MrN1O7D Mn-54 0.717 3.3 6.3 50 U 2 38 MW1O4S Mn-54 0.959 2.51 4.96 50 U 2 39 M6WSO Replicate Mn-54 1.05 2.16 4.2 50 U 2 40 M6WIO8S Mn-54 1.06 1.77 3.32 50 U 2 41 M16IO7S Mn-54 1.35 1.52 3 04 50 U 2 42 n: 42 42 42 Average 40.3147 2.1317 3 7721 Sdev: 09901 06540 12138 Sdev: 315% 31% 32%Mmn: -2.61 1.17 1.97 Max: 1.35 364 682 Median -0926 2 04 3 675 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nudide (pCdL) (pCiVL) (pCi/L) (pCVL) Lab Flag Volume (L)QC Blank QC Blank QC Blank Mn-54 -0.819 1.86 3.18 50 Ms-54 -0.785 2.51 4.67 50 Mn,54 0.0267 2.28 3.7 50 U U U 2 2 2 n: 3 3 3 Average: -0.5258 2.2167 3.8500 Sdev: 0.4788 0.3296 0.75862 Sdev: -91% 15% 20%Min: -0.8190 1 8600 3.1800 Max: 0.0267 2.5100 4 6700 Rank Results for September 2004 5@5I I I II° C liiilttll!ltll4tii o 111 Ii 1 0 10 20 30 Rank Order V'1T[.Mn-54-Zero Mean-2-Sigma+2-Sigma-Ave. M DC 40 0 c1 Zcp Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCiL) (pCOL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW104S Fe-55 -36 133 193 25 U 04 1 MW104SReplicate Fe-55 -18.2 14.4 20.3 25 U 0.4 2 MW103S Fe-55 0.0767 8.82 12.3 25 U 0.375 3 MW106D Fe-55 3.69 11 15.3 25 U 0375 4 MW106S Fe-55 4.79 10.5 14.6 25 U 0.375 5 MW103S Replicate Fe-55 9.27 9.87 13.5 25 U 0.375 6 MW103D Fe-55 9.3 9.92 13.6 25 U 0.375 7 n: 7 7 7 Average: -3.8676 11.1157 15.5571 Sdev: 16.9878 2.0084 3.0593 Sdev: -439% 18% 20%Min: -36 8.82 12.3 Max: 9.3 14.4 20.3 Median: 3.69 10.5 14.6 2-sigma Required Conc TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCiL) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank Fe-55 237 7.56 10.5 25 U 0375 QC Blank Fe-55 -15.7 16.9 241 25 U 0.4 n: 2 2 2 Average: -6.6650 12.2300 17.3000 Sdev: 127774 6.6044 9.6167 Sdev: -192% 54% 56%Min: -15.7000 7.5600 10.5000 Max: 2.3700 16.9000 24.1000 0 C \2, Appendix E.1 September 2C04 Rank Trend Resuns 2-sigma Required Cone TPU MDC MDC Alquot Rank Well ID Nudide (pCitL) (pC.Al) (pCiAL) (pCi) Lab Flag Volume (L) Order MW1OS Co-60 -347 302 4.5 25 U 2 1 MW508D Co-60 -2 7 3.34 5 3 25 U 2 2 11041095 Co-60 -2.19 3.74 6 32 25 U 2 3 MWI108S Co-60 -124 168 2 73 25 U 2 4 MW124S Co-60 -1.1 2.99 4.37 25 U 2 5 smW1O1S Co-60 0 902 2.3 407 25 U 2 6 MWI1oD Co-60 -0859 3.32 605 25 U 2 7 MW102SReplcale Co-60 -0857 1.84 325 25 U 2 8 bMW106S Co-60 -0767 1.93 345 25 U 2 9 MW117S Co-60 -0647 142 2.39 25 U 2 10 l.0N507S Co-60 -0404 2.31 4.59 25 U 2 11 MWI03D Co-60 -0314 1.69 307 25 U 2 12 MW2 Co-60 -0.168 1.48 2 62 25 U 2 13 MW100S Co-60 -0.103 1.29 2.34 25 U 2 14 MW508SRephcale Co-60 -00562 4.78 794 25 U 156 15 MW123S Co-60 -00233 267 481 25 U 2 16 MWl25SRepleale Co-60 -090433 181 341 25 U 2 17 MW505 Co-60 00757 1.54 2.78 25 U 2 18 MWI25S Co-60 0.115 141 264 25 U 2 19 MW1 Co-60 0.174 2.9 5 58 25 U 2 20 bWN505Replicale Co-60 0252 2.01 404 25 U 2 21 MW503 Co-60 0.314 1.31 2.44 25 U 2 22 MWI07S Co-60 0329 1.55 298 25 U 2 23 MWI03S Co-60 0435 225 442 25 U 2 24 MW502 Co-60 0 549 1.75 3 29 25 U 2 25 MW507SRephicale Co-60 0611 2.7 561 25 U 2 26 MW122SDuplcale Co-60 0617 1.93 337 25 U 2 27 MW109D Co-60 0625 2.7 561 25 U 2 28 MWI02D Co-60 0647 1.97 388 25 U 2 29 MW104S Co-60 0648 226 486 25 U 2 30 MW100D Co-60 0653 1.15 224 25 U 2 31 EOF2 Co-60 0 69 12 2 33 25 U 2 32 MWI13S Co-60 0.923 1.73 362 25 U 2 33 MW112S Co-60 0.929 221 429 25 U 2 34 MW504 Co-60 1.06 1.59 3 09 25 U 2 35 MIW3 Co-60 1.11 1.51 269 25 U 2 36 MWI22S Co-60 1.14 2.42 542 25 U 2 37 MW122D Co-60 166 2 02 419 25 U 2 38 MW101D Co-60 189 2.71 511 25 U 2 39 MW507D Co-60 1.94 6 61 6 52 25 U 2 40 MW1060 Co-60 2.267 1.71 383 25 U 2 41 MWI07D Co-60 2.55 361 555 25 U 2 42 MW508S Co-60 16.4 6 73 617 25 2 43 MWN102S Co-60 44.6 8 63 4 37 25 2 44 rn 44 44 44 Average: 1.5316 2.5391 41393 Sdev: 7.1790 1.5371 13655 Sdev: 469% 61% 33%Min .-347 1.15 2 24 Max 44 6 8 63 7 94 Median: 0.3215 2015 4055 Appendix E.1 September 2004 Rank Trend Results 0 2-sigma Conc TPU Well ID Nuclide (pCiUL) (pCUL)Required MDC MDC Aliquot (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank QC Blank QC Blank Co-60 0113 2.02 Co-60 0 189 1.75 Co-60 0.35 2-95 Co-60 1.33 2.06 3.8 3.44 6.02 4.26 25 25 25 25 U U U U 2 2 2 2 n: Average: Sdev: Sdev Min: Max 4 0.4955 0.5650 114%0.1130 1.3300 4 2.1950 0.5218 24%1.7500 2.9500 4 4.3800 1.1437 26%3.4400 6 0200 Rank Results for September 2004 0.a g 0 z 0 0 50 45 40 35 30 25 20 15 10 5 0-5-10 1* Co-60-Zero Mean-2-Sigma+2-Sigma-Ave. MDC liii I.I II.. **i, tt v 1t ijI-t ttt11**itt TT. .,., l ,oo+6*4 i+$t 0 10 20 30 40 Rank Order 0 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Cone. TPU MDC MDC Aliquot Rank Well ID Nudide (pCUL) (pCi/L)- (CVL) (pCi/L) Lab Flag Volume (L) Order MW104S Ni-63 (pciUI) -6.93 8.01 14.3 MW106D Ni-63 (pci/) -3.84 7.97 13.9 MW103D Ni-63(pcUI)

-2.54 8.6S 15 MW104S Replicate Ni-63(pci/l) -2.37 6.39 11 MW106S Ni-63 (pcUI) 3.99 8.42 14.3 MW103S Replicate Ni-63 (pi/I) 22.4 8.76 14 MW103S Replicate Ni-63 (pci/) 29.6 9.85 15.7 MW1O3S Replicate Ni-63 (pc/I) 31.5 9.39 14.8 MW103S Ni-63 (pciI) 37.3 9.97 15.4 n: 9 9 9 Average: 12.1233 8.6011 14.2667 Sdev: 17.7815 1.1041 1.3711 Sdev: 147% 13% 10%Min: -6.93 6.39 11 Max: 37.3 9.97 157 Median: 3.99 8.65 14.3 15 15 15 15 15 15 15 15 15 U 0.4 1 U 0.375 2 U 0.375 3 U 0.4 4 U 0.375 5 0.375 6 0.275 7 0.275 8 0 375 9 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nudide (pCiVL) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank Ni-63 1.94 9.62 16.4 Ni-63 0.447 8.16 14.1 n: 2 2 2 Average: 1.1935 8.8900 15.2500 Sdev: 1.0557 1.0324 1.6263 Sdev: 88% 12% 11%Min: 0.4470 8.1600 14.1000 Max: 1.9400 9.6200 16.4000 15 U 15 U 0.375 0.4 50-40 0 30 a.o 20 M 10 4)0 C )-10-20 I Rank Results for September 2004* Ni-63 (pci/I)-Zero Mean I I I +1 t t t I I I I+2-Sigma+2-Sigma J-Ave. MDC 0 5 Rank Order C1I ac Appendix El September 2004 Rank Trend Resuns 2-sigma Required Conc, TPU MDC MDC Alirucg Rank Well ID Nucide (pCifl) (pCi&l) (pCdL) (pCilL) Lab Flag Volume (L) Order MW103D Sr-90 40.153 0.326 0895 2 U 0.5 1 MWIO7D Sr-90 -0.0533 0299 0T08 2 U 04 2 MWI09D Sr-90 0 0429 0 321 0 732 2 U 0.4 3 MWI02S Sr-90 00974 0539 1.3 2 U 0.5 4 MW107S Sr-90 0.107 0414 0988 2 U 05 5 MW102D Sr-90 0115 0341 0805 2 U 05 6 MW101S Sr-90 0122 0.394 0938 2 U 05 7 MW112S Sr-90 0173 0359 0823 2 U 05 8 MWIIOD Sr-90 0185 0.333 0751 2 U 04 9 MWI04S Sr-90 0215 0.444 0962 2 U 04 10 MW 13S Sr-90 0217 0359 0802 2 U 05 11 MWI06D Sr-90 0226 0.436 0991 2 U 05 12 1W109SRepicale Sr-90 0235 0.333 0.702 2 U 04 13 MW124S Sr-90 0235 0316 0687 2 U 04 14 MtWI22D Sr-90 0.335 0.398 0.852 2 U 04 15 MNVWIOS Sr-90 0.358 0.434 0.937 2 U 0 4 16 MW109S Sr-90 0.381 4 0.319 0.626 2 U 04 17 MIWIO8S Sr-90 0.464 0.415 0.837 2 U 05 18 MW101D Sr-90 L0.519_. 0.388 0.745 2 U 04 19 MWI23S Sr-90 0.55 0.268 0.449 2 04 20 MW112S Replicate Sr-90 L-0.575f 0.452 0.897 2 U 05 21 btWI22S Duplicate Sr-90 0.684 0.358 0.614 2 04 22 MW1I17S Sr-90 0.81 3 0.617 1.18 2 U 05 23 EOF2 Sr-90 L-0.8811.._ 0 506 0.897 2 U 0 5 24 MW122S Replcale Sr-90 1.13 0.392 0.544 2 0.4 25 btW122S Sr-90 1.23 0456 0676 2 04 26 MWI25S St-90 1.93 0637 0933 2 0.5 27 MWIO3S Sr-90 3.67 0827 0914 2 0.5 28 MW106S Sr-90 7.3 0971 0.717 2 0.5 29 n: 29 29 29 Average 0 7788 0 4363 08242 Sdev: 14576 01565 01786 Sdev: 187% 36% 22%Mm: -0.153 0268 0449 Max 7.3 0 971 1.3 Median. 0 335 0 394 0 823 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCilL) (pCilL) (pCi/L) (pCi/L) Lab Flag Volume (L)OC Blank QC Blank QC Blank Sr-90 Sr-90 Sr-90 n: Average: Sdev: Sdev: Min.Max:-0.0146 0.457 1.07 0.292 0.395 0.86.e,53 .0.421 0.838 3 3 3 0.2691 0.4243 0.9227 0.2730 0.0311 0.1281 101% 7% 14%-0.0146 0.3950 0.8380 0.5300 0.4570 1.0700 2 2 2 U U U 0.4 0.5 0.4 Rank Results for September 2004 10 C., 0 0 c-5* Sr-90 t -Zero Mean-2-Sigma+2-Sigma--Ave. MDC a-5 10 15 20 25 Rank Order Expanded Rank Results for September 2004 2 2 1.5 0.1 c 0 1U 0.5 0 0 U 0 o -0.5-1 II 11!++'~If1tittttl lIII II* Sr-90-Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 5 1 R 15 ank Order 20 25 C \)v-Appendix E.1 September 2004 Rank Trend Results 2-sigma Requtred Conc TPU MDC MDC Aliquot Rank Well ID Nucide (pCUL) (pCUL) (pCrL) (pCUL) Lab Flag Volurne (L) Order MWN102D Nb-94 -2.2 185 2 81 50 U 2 1 NrNso8S Nb-94 -2.2 3.28 4 62 50 U 2 2 MWt Nb-94 -1.52 2.19 3 66 50 U 2 3 MWtO65 Nb-94 -1.07 1.94 3 3 50 U 2 4 MW122SDuphcale Nb-94 -0.992 167 281 50 U 2 5 MW2 Nb-94 -0 922 1.14 189 50 U 2 6 MWIO8S Nb-94 -0844 176 2 87 50 U 2 7 MIWN 25S Repicate Nb-94 -0494 155 2 65 50 U 2 8 MWIOOS Nb-94 .0241 1.14 1.98 50 U 2 9 MW I OD Nb-94 -0208 3 47 50 U 2 10 MWI22D Nb-94 -0203 1.87 335 50 U 2 11 MWIO9S Nb-94 -00918 306 5.59 50 U 2 12 EOF2 Nb-94 -00912 1.13 1.95 50 U 2 13 MW1t75 Nb-9S -00533 1.2 207 50 U 2 14 MW1OID Nb-94 -00277 1.99 365 50 U 2 15 MTW507S Replicale Nb-94 0 209 2.57 4.76 50 U 2 16 MW1t35 Nb-94 0.312 1.79 327 50 U 2 17 MWtOOD Nb-94 0345 1.13 2.02 50 U 2 18 MtW50D Nb-94 0.345 2.22 4.25 50 U 2 19 MW505 Nb-94 0.361 124 2.19 50 U 2 20 MW5O4 Nb-94 0.417 1.84 3.15 50 U 2 21 btWIO7D Nb-94 0.43 2.8 5.3 50 U 2 22 IbtW1O2S Nb-94 0.434 2.14 3 98 50 U 2 23 MW502 Nb-94 0.49 1.45 2.64 50 U 2 24 MWI09D Nb-94 0 599 2.49 4.74 50 U 2 25 bMW507S Nb-94 0.6 3.03 563 50 U 2 26 MW3 Nb-94 0611 1.32 238 50 U 2 27 MWI03D Nb-94 0632 166 302 50 U 2 28 tMW503 Nb-94 0 637 1.12 203 50 U 2 29 MWtO3S Nb-94 0686 177 336 50 U 2 30 MWI04S Nb-94 0721 245 47 50 U 2 31 MWI25S Nb-94 0 772 138 252 50 U 2 32 MW505 Replicate Nb-94 0 859 2 02 3 86 50 U 2 33 MWI22S Nb-94 0911 254 49 50 U 2 34 MW107S Nb-94 0 998 153 2 82 50 U 2 35 MWI12S Nb-94 1.1 1.7 326 50 U 2 36 MW101S Nb-94 117 2.16 414 50 U 2 37 MWtO6D Nb-94 123 187 357 50 U 2 38 MWIIOS Nb-94 155 229 4 67 50 U 2 39 MW507D Nb-94 159 2.49 4 94 50 U 2 40 MWI23S Nb-94 1.7 205 386 50 U 2 41 MW124S Nb-94 E1335= 2.45 482 50 U 2 42 n 42 42 42 Average: 02834 1.9593 3.5400 Sdev 1.0264 O.5899 1.0932 Sdev 362% 30% 31%Mln: -2 2 1.12 1.89 Max: 3.35 3.28 5.63 Medan 0.4235 1.87 3.355 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCiUL) (pCIL) (pCi/L) Lab Flag Volume (L)QC Blank Nb-94 -0.187 2.07 3.21 50 U 2 QC Blank Nb-94 1.09 2.88 5.51 50 U 2 QC Blank Nb-94 1.11 2.01 3.74 50 U 2 n: 3 3 3 Average: 0.6710 2.3200 4.1533 Sdev: 0.7431 0.4859 1.2044 Sdev: 111% 21% 29%/Min: -0.1870 2.0100 32100 Max: 1.1100 2.8800 5.5100 Rank Results for September 2004 5 0 10 2I04 ..Nb-94-Zero Mean 0 0fH d4~ ~t Sigma+TT 2-Sigma U -Ave. MDC 0 I 0 10 20 30 40 Rank Order. 1....) Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide luCVL) (pCiCL) (pCCUL) (pCi/L) Lab Flaq Volume (L) Order MW103D Tc-99 -4.46 4.74 8a37 15 U 03 1 MW106D Tc-99 4.34 4.69 8.27 15 U 0.3 2 MW106S Replicate Tc-99 -424 4.75 837 15 U 0.3 3 MW104S Tc-99 -1.73 3.93 6.85 15 U 0.325 4 MW1065 Tc-99 -0.932 4.78 8.26 15 U 0.3 5 MW104S Replicate Tc-99 -0.135 3.99 6.88 15 U 0.325 6 MW103S Tc-99 1.31 4.92 8.38 15 U 03 7 n 7 7 7 Average: -2.0753 4.5429 7 9114 Sdev: 2.3149 0.4048 0.7166 Sdev: -112% 9% 9°%Min: -4.46 3.93 6 85 Max: 1.31 4.92 8.38 Median: -1.73 4,74 8.27 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank QC Blank Tc-99 -5.03 4.58 8.13 15 Tc-99 4 41 4.62 616 15 Tc-99 1,15 4.01 6.84 15 n: 3 3 3 Average: -2.7633 4.4033 7.7100 Sdev: 3.4032 0.3412 07536 Sdev -123% 8% 10%Min: -5.0300 4.0100 6.8400 Max: 1.1500 4.6200 8.1600 U 0.3 U 03 U 0325 Rank Results for September 2004 15: 10 o ,S O C 0 E 0') -5 C 0-15 I

Tc-99-Zero Mean rI I I Sigma I I -Ave. MDC 0 5 Rank Order C 13 Z ,

Appendx E.l September 2004 Rank Trend Resuets 2-sigma Requred Conc TPU MDC MDC Aliquot Rank Well ID Nucide (pCi/L) (pCWl. lpC&L) (pCUL) Lab Flag Volume (L) Order MW109S Ag-108m -299 373 608 50 U 2 1 MW1O4S Ag-103rn -26 2.33 3.8 50 U 2 2 MW122S Duplicale Ag-10m -22 2.04 2.87 50 U 2 3 MW507S A3-108m -2 07 2 94 4 88 50 U 2 4 MW101S Ag-108m -161 2.46 3.55 50 U 2 5 MW125S Replicate Ag-108m -1.59 1.79 2.97 50 U 2 6 MW122D Ag-108m -149 1.78 2.87 50 U 2 7 EOF2 Ag-108rn -1.39 1.16 1.87 50 U 2 8 bW 102D Ag-108m -1.39 183 3.09 50 U 2 9 MWSO7S Replicate Ag-108rn 1.35 2.53 4.41 50 U 2 10 MW103S Ag-108m -121 2 3.37 50 U 2 11 MWI02S Ag-108rn -1 07 2.38 4.17 50 U 2 12 blW103D Ag-108m -1 05 1.77 2.98 50 U 2 13 MW101D Ag-108m -0924 1.99 3.34 50 U 2 14 MWI Ag-108m -826 2.72 4.51 50 U 2 15 MW112S Ag-108lM -747 1.8 3.03 50 U 2 16 MW106S Ag-103rn -0717 2.27 3.73 50 U 2 17 MW100D A-108m 4-0647 1.06 183 50 U 2 18 MW502 A-108m -0 546 1.36 227 50 U 2 19 M60W1175 Ag-108m -051 1.24 2.13 50 U 2 20 MW508D Ag-10rn -04314 2.42 445 50 U 2 21 lW125S Ag-108m -00819 1.47 259 50 U 2 22 MW2 Ag-lO3m -00755 126 2.13 50 U 2 23 MW100S Ag-108m 00631 1.15 2.07 50 U 2 24 MWI6D Ag-108M 0.187 2.15 375 50 U 2 25 MW504 Ag-108m 0244 2.4 2.91 50 U 2 26 MW109D Ag-108rn 0.334 2.59 4 88 50 U 2 27 MW507D Ag-108rn 0398 2.41 4 55 50 U 2 28 MWSOSReplircale Ag-108rn 0426 2.06 3.49 50 U 2 29 MW122S Ag-108m 0439 265 499 50 U 2 30 MW123S Ag-108m 0461 1.94 355 50 U 2 31 MWI13S 4g108m 0.542 16 305 50 U 2 32 MW3 A9.108m 0.548 159 2 68 50 U 2 33 MW107D Ag-108m 0.576 2.43 4 48 50 U 2 34 MWI08S 4108m 0651 18 316 50 U 2 35 MW503 4108m 0669 1.14 2.1 50 U 2 36 MW107S Ag-108m 1.11 1.59 292 50 U 2 37 MW124S 4108m 1.18 2.94 4 7 50 U 2 38 MW505 Ag-108m 1.25 14 2 56 50 U 2 39 MW1IOD 4108m 1.88 23? 478 50 U 2 40 MW508S 4108m 2 89 4 5 514 50 U 2 41 MWIIOS 4108m 3.33 371 529 50 U 2 42 rt 42 42 42 Average: -02433 2.1131 35231 Sdev: 1.3315 0 7382 10705 Sdev: -547% 35% 30%May -2 99 106 183 Max 3.33 4 5 6 08 Medmam 4.19795 202 3355 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCUL) (pCiUL) (pCi1L) Lab Flag Volume (L)QC Blank QC Blank QC Blank Ng-108m (pci/l 0.77 1.74 3.17 Ng-108m (pci/l 0.958 2,78 5.29 Ng-108m (pcill 1.72 1 97 3.75 50 50 50 U U U 2 2 2 n: 3 3 3 Average: 1.1493 2.1633 4.0700 Sdev: 0.5031 0.5463 1.0956 Sdev: 44% 25% 27%Min: 0.7700 1.7400 3.1700 Max: 1.7200 2.7800 5.2900 Rank Results for September 2004 5 a 0 A 0.-o Cu 0 0 U c 0-5 I I11J.l 1, I1.I I I.,IIIIIII , I I I I I 1111111l;;414iti 14* Ag-108m-Zero Mean._ Sigma+2-Sigma-Ave. MDC*;;;+f+ititfitttT I IIlI I11'1 1111111 I 0 10 20 30 40 Rank Order Appendix E.1 September 200A4 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Alquot Rank Well ID Nudde (pCuL) (pC0L) (pCn) (pCn) Lab FIag Vdlume (L) Order MWI Cs-134 -238 283 4.55 14 U 2 1 MIW1I2S Cs-134 -229 2.11 3.33 14 U 2 2 MIW102S Cs-134 -228 2.97 4.79 14 U 2 3 MWS07SReplcale Cs-134 -0857 2.94 5.16 14 U 2 4 MW1030 Cs-134 .0766 2.02 3.37 14 U 2 5 EOF2 Cs-134 -0667 1.35 2.23 14 U 2 6 MWS04 Cs-134 -0574 1.98 347 14 U 2 7 MW100D Cs-134 -051 1.31 221 14 U 2 8 MWI03S Cs-134 -0492 2.42 42 14 U 2 9 MW1O9S Cs-134 -0416 382 7.22 14 U 2 10 MW5080 Cs-134 -0382 3.02 545 14 U 2 11 MW110D Cs-134 -0278 2.56 4.7 14 U 2 12 MW101S Cs-134 -016 264 4.7 14 U 2 13 MtW104S Cs-134 -0139 2.48 4 65 14 U 2 14 MW101D Cs-134 -0 101 2.74 4.95 14 U 2 15 MW3 Cs-134 -01 1.65 2.86 14 U 2 16 MW5O5Replicate Cs-134 0 7.3 396 14 2 17 MW503 Cs-134 0074 1.35 2.36 14 U 2 18 M6tW100S Cs-134 0.183 1.34 2 38 14 U 2 19 b1W117S Cs-134 0316 1.45 2.54 14 U 2 20 MW107D Cs-134 0317 2.65 522 14 U 2 21 MWII3S Cs-134 0.324 2.02 3.73 14 U 2 22 M1W107S Cs-134 0342 1.98 349 14 U 2 23 MWI1OS Cs-134 0351 342 567 14 U 2 24 MW122SDuplicate Cs-134 0355 2.15 39 14 U 2 25 MW125SReplicate Cs-134 0437 2.13 3.86 14 U 2 26 MW2 Cs-134 0 507 1.44 2.59 14 U 2 27 MW125S Cs-134 0677 1.65 3 14 U 2 28 MW505 Cs-134 0 732 1.62 2.88 14 U 2 29 MW124S Cs-134 0922 2.81 5.35 14 U 2 30 MW102D C3-134 1.18 2.23 4.18 14 U 2 31.1W123S Cs-134 1 22 2.41 4.46 14 U 2 32 MW106D Cs-134 1 4 2.02 3.95 14 U 2 33 MW1090 Cs-134 143 3.11 6.13 14 U 2 34 MW1O8S Cs134 144 1.94 3.43 14 U 2 35 MWS07D Cs-134 164 3.32 6.44 14 U 2 36 MW122S Cs-134 1 68 2.93 5.93 14 U 2 37 MWS02 Cs-134 176 1.79 3.4 14 U 2 38 MW106S Cs-134 1 87 2.37 4.61 14 U 2 39 M1WS08S Cs-134 1 89 3.16 6.33 14 U 2 40 MWS07S Cs-134 238 3.12 6.59 14 U 2 41 MW122D Cs-134 '244r3 2.17 4.36 14 U 2 42 n: 42 42 42 Average: 0 3208 2.4457 4.2519 Sdev: 1.1487 1 0009 1.2984 Sdev: 358% 41% 31%Min: -2.38 1.31 2.21 Max: 2 44 7.3 7.22 Median: 03205 2.3 4.19 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCiL) (pCVL) (pCi/L) Lab Flag Volume (L)QC Blank Cs-134 0.269 2.06 379 14 U 2 QC Blank Cs-134 0.588 3.09 5.92 14 U 2 QC Blank Cs-134 0.727 1.91 3.63 14 U 2 n: 3 3 3 Average: 0.5280 2.3533 4.4467 Sdev: 0.2348 0.6424 1.2784 Sden: 44% 27% 29%Min: 0.2690 1.9100 3.6300 Max 0.7270 3.0900 5.9200 Rank Results for September 2004 10 i I. Cs-134 o .1~l~lIIIIII I-Zero Mean 0 Sigma-TTT111+2-Sigma J.'11 1 -Ave. MDC o 10 0 10 20 30 40 Rank Order Appendix E..1 September 2004 Rank Trend Results 2-sigma Required Cona TPU MDC MDC Aliquot Rank Well ID Nudide (pCi/L) (pCiL) (pCwL) (pCut) Lab Flag Volume (L) Orter b.tW507S Replicate Cs-137 -1 89 2.74 4.49 15 U 2 1 N1W507S Cs-I3S -1 73 2.7 4.43 1S U 2 2 MbW103D Cs-137 -113 1.77 29 15 U 2 3 MW507D Cs-137 -0925 2.63 4.59 15 U 2 4 MWIl1S Cs-137 -0901 2.77 4.98 15 U 2 5 MW101D Cs-137 -0697 2.57 4.02 15 U 2 6 M61W106S Cs-137 -052 2.07 3.66 15 U 2 7 MW113S Cs-137 -0496 1.86 3.28 15 U 2 8 MWNO5 Cs-137 -0341 1.41 2.38 15 U 2 9 MW508S Cs-137 -0283 2.7 5 15 U 2 10 MW508D Cs-137 -0251 2.24 4.17 15 U 2 11 MW503 Cs-137 -0205 1.13 1.96 15 U 2 12 MW100S Cs-137 -00986 1.25 2.19 15 U 2 13 MW122S Cs-137 -00146 288 529 15 U 2 14 MW122S Duplicate Cs-137 0 2.3 4.7 15 2 15 MIWI24S Cs-137 0 6.8 4 88 15 2 16 MWNO4 Cs-137 0 4.73 3.2 15 2 17 MW508S Replicate Cs-137 0.173 3.31 6.17 15 U 1.56 18 MWIO1S Cs-137 0246 2.63 4.76 15 U 2 19 MbW122D Cs-137 0421 2.01 3.72 15 U 2 20 MWN02 Cs-137 0444 1.67 3.03 Is U 2 21 MWI12S Cs-137 0452 1.73 326 15 U 2 22 MWI255Repttcate Cs-137 0484 1.99 361 15 U 2 23 MW1O7S Cs-137 0 523 1.8 3.21 15 U 2 24 MW106D Cs-137 0628 2.05 382 15 U 2 25 MW107D Cs-137 0 724 2.87 5 6 15 U 2 26 MW1090 Cs-137 0983 2.3 4.66 15 U 2 27 MWI Cs-137 101 2.7 5.15 15 U 2 28 MWIOS Cs-137 I 08 4.92 3.1 15 U 2 29 MW3 Cs-137 1 14 1.5 2.76 15 U 2 30 MtWI25S Cs-137 1.19 1.5 2.82 15 U 2 31 MIW1I7S Cs-137 1 2 1.22 2.3 15 U 2 32 I.W102D Cs-137 144 184 3.58 15 U 2 33 MWV19S Cs-137 159 8.41 7.89 15 U 2 34 tMW110D Cs-I37 162 2 81 5.55 15 U 2 35 MW2 Cs-137 Z1.735n 1.3 2.49 15 U 2 36 LtW100D Cs-137 1 76 2.75 2.01 15 U 2 37 EOF2 Cs-137 207 2.15 2.28 15 U 2 38 VW 1025 Replicate Cs-137 2283 1.99 3.98 15 U 2 39 MWI04S Cs-137 229 607 4.19 15 U 2 40 MWI23S Cs-137 T245V1 241 46 15 U 2 41 MWI03S Cs-137 Lk2.62, 4: 183 364 15 U 2 42 MW5OS Repbicate Cs-137 281 351 3.14 15 U 2 43 MW102S Cs-137 27-2 604 4.44 15 2 44 n: 44 44 44 Average: 1.1608 27241 3.9064 Sdev: 4.1752 1 5585 1 2279 Sdevw 360% 57% 31%M's: -1.89 1.13 1.96 Max: 272 841 789 Median: 0468 2.3 377 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCiL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank QC Blank QC Blank Cs-137 -0.84 3.13 5.47 15 Cs-137 0.262 1.76 3.23 15 Cs-137 0.267 1.88 3.48 15 Cs-137 0.876 2.09 3.89 15 U U U U 2 2 2 2 n 4 4 4 Average: 0.13 2.22 4.02 Sdev: 0.74 0.63 1.01 Sdev: 564% 28% 25%Min: -0.88 1.76 3.23 Max: 0.88 3.13 5.47 Rank Results for September 2004 30 25:2 8 20 15 0=x 10 U c 5 C o O-5-10 O 0. Cs-137-Zero Mean-2-Sigma I I .I .1 .+2-Sigma a .i Ii, I l1-Ave. MDC-t R .^***** .@ t e ..vvvvhrl I I I I I I i I I:*t; I tTTTTTT T 1I I I 1 I. ..iI. .I I...10 20 30 40 Rank Order Rank Results for September 2004 10 5 I o f It~tit~ *Cs-137 e l1l++ti+ 111 t1tttitlttiti ttt 5 --2-'Sigmal 1 , ,-Zer Mea 0-10 0 10 20 30 40 Rank Order 0 Appernid E.1 Septernber 2004 Rank Trend Results 2-sagma Requred Conc TPU MDC MDC Ahqut Rank Wel ID Nuclide (pCiL) (pCllt) (pCiL) (pCLL) Lab Flag Volume L) Order 2 MWI22S Eu-152 -681 871 136 50 U 2 1 MWS07D Eu-152 -5.95 69 116 SO U 2 2 MWI09S Eu-152 -5.79 II 187 50 U 2 3 EOF2 Eu-152 -3.86 354 588 50 U 2 4 MWt23S Eu-152 -3.85 675 108 50 U 2 5 MWI03D Eu-152 -3.2? 552 937 SO U 2 6 MW109D Eu-152 -321 884 146 50 U 2 7 MWI0OD Eu-152 -2.76 4.17 587 50 U 2 8 MWS07S Replicate Eu-152 -2.73 7 66 12.7 50 U 2 9 MW3 Eu-152 -2.57 4 64 7.54 50 U 2 10 MW502 Eu-152 -2.48 389 649 50 U 2 11 MW106D Eu-152 -2.34 707 105 50 U 2 12 MW107S Eu-152 -2.2 494 842 50 U 2 13 MW125S Replicate Eu-152 -2.06 5 57 9 74 50 U 2 14 MW508S Eu-152 -2.06 825 144 50 U 2 15 MWI10S Eu-152 -1.68 4.56 661 50 U 2 16 MWIIOO Eu-152 -1.67 7.74 14 50 U 2 17 MWIO6S Eu-152 -1.36 697 11.7 50 U 2 18 MWIO1S Eu-152 .1.13 564 102 50 U 2 19 MW122D Eu-152 -0.75 531 926 50 U 2 20 MW13S Eu-152 -0.713 587 994 50 U 2 21 MW505 Eu-152 -0606 4.14 7.15 50 U 2 22 MW125S Eu-152 -0.293 4.35 7.71 50 U 2 23 MWI1os Eu-152 -0.0135 7.57 136 50 U 2 24 MWI24S Eu-152 0252 731 12.9 50 U 2 25 MW503 Eu-152 0856 379 6.39 50 U 2 26 MW102D Eu-152 0922 583 996 50 U 2 27 MW122SDuplicate Eu-152 1.36 518 905 50 U 2 28 MWI17S Eu-152 142 398 672 50 U 2 29 MW1OID Eu-152 1.51 588 105 50 U 2 30 MW2 Eu-152 1.72 362 6.39 50 U 2 31 MW504 Eu-152 183 4 8 8.44 50 U 2 32 MWSOSRepl'cale Eu-152 2.1 6.1 11 50 U 2 33 MW104S Eu-152 225 6.7 12.4 50 U 2 34 MW507S Eu-152 2.32 876 16.3 SO U 2 35 MWIO1S Eu-152 295 524 926 50 U 2 36 MWI Eu-152 348 8.39 15 50 U 2 37 MNW5O8D Eu-152 384 864 156 50 U 2 38 MWI03S Eu-152 4.1 644 12.1 50 U 2 39 UW107D Eu-152 4 66 7 85 14 8 50 U 2 40 MWI12S Eu-152 61 114 994 50 U 2 41 MWI02S Eu-152 2 7.69fl 7.33 13 7 50 U 2 42 n: 42 42 42 Average: -0.2570 6 3533 10.7340 Sdev: 31988 19285 3 2130 Sdev: -1244% 30% 30%Min: 4.81 354 587 Max: 769 114 187 Median: -0 6595 5 99 10.35 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCVL) (pCi/L) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank Eu-152 0.81 5.21 9.29 50 U 2 QC Blank Eu-152 0.882 5.78 10.4 50 U 2 QC Blank Eu-152 2.74 8.34 15.7 50 U 2 n: 3 3 3 Average. 1.48 6.44 11.80 Sdev: 1.09 1.67 343 Sdev 74% 26% 29%Min 0.81 5.21 9.29 Maxn 2.74 8.34 15.70 Rank Results for September 2004 20 15 10 I

Eu-152 I ~ -Zero Mean 0-5 i rH-Hti!+!t+W-I-t-H-i-l-H Sigma 150 P IT T I'll +2-Si' gma 0-20.0 10 20 30 40 Rank Order C 33J m Appendix E.1 Septemiber 2004 Rank Trend Results 2-sigma Required Conc. TFU MDC MDC Aliquo Rank Well ID Nudide (pCi/L) (pCi/L) (pCAL) (pCJt) Lab Flag Volume (L) Order MW1235 Eu-154 -403 661 i1 50 U 2 1 MW11OS Eu-154 -401 9.26 13.7 50 U 2 2 MWS07D Eu-154 -365 866 15.4 50 U 2 3 MW106S Eu-154 -345 6.04 10.5 50 U 2 4 MW102D Eu-154 -291 6.33 106 50 U 2 5 MWS05 Eu-154 -2 63 3 53 5.81 50 U 2 6 MWI10D Eu-154 -2 58 8.49 15.5 50 U 2 7 MIW103S Eu-154 -2.34 6 06 10.8 50 U 2 8 MWI08S Eu-154 -22 4.79 8.13 50 U 2 9 MWI04S Eu-154 -203 7.08 13.3 50 U 2 10 MW1O1S Eu-154 -147 7.24 13.2 50 U 2 11 EOF2 Eu-154 -145 4.1 6.06 50 U 2 12 MW12S Eu-154 -1.33 56 10.1 50 U 2 13 MW100D Eu-154 -1.15 3.33 5 85 50 U 2 14 MW125S Eu-154 -1 07 4.68 7.15 50 U 2 15 MWI Eu-154 -0992 6.34 12.2 50 U 2 16 MW3 Eu-154 -0879 367 6.56 50 U 2 17 MW125S Replicate Eu-154 -0 562 5.21 9 63 50 U 2 18 MWS02 Eu-154 -0469 4.52 825 50 U 2 19 MW2 Eu-154 -0447 389 6.94 50 U 2 20 MWS08S Eu-154 -012 7.67 15 50 U 2 21 M1W1O9S Eu-154 -0.118 6.13 12.5 50 U 2 22 MW122SDuplicate Eu-154 400214 495 9.37 50 U 2 23 MW109S Eu-154 00915 906 18 50 U 2 24 MWS04 Eu-1S 0 381 4.34 7.91 50 U 2 25 MWI22S Eu-154 0472 9.3 15.9 50 U 2 26 MW107S Eu-154 0 548 4.65 8.71 50 U 2 27 MW100S Eu-154 0813 321 6.1 50 U 2 28 MW101D Eu-154 105 6.5 12.7 50 U 2 29 PIMW107D Eu-154 1 09 8.17 16.1 50 U 2 30 bIW102S Eu-154 1.1 5.42 11.2 50 U 2 31 MWI135 Eu-154 112 524 10.3 50 U 2 32 MWS03 Eu-154 147 4.13 7.64 50 U 2 33 PItW103D Eu-154 1 73 7.28 9.01 50 U 2 34 MW122D Eu-IS4 181 623 10.7 50 U 2 35 M6W124S Eu-154 195 7.92 15 50 U 2 36 IMWS08D Eu-154 2 67 7.97 16.6 50 U 2 37 MW106D Eu-154 2 79 8.34 10.9 50 U 2 38 MWI17S Eu-154 379 398 6.23 50 U 2 39 MWS07S Eu-154 517 803 18 50 U 2 40 MWS05Repicate Eu-154 E 536fl 505 11.5 50 U 2 41 FWWS07SReplicate Eu-154 589 953 186 50 U 2 42 n: 42 42 42 Average: -0.0146 6 1555 11.1631 Sdev: 2 4334 18564 3 6947 Sdev -16676% 30% 33%Min: -4.03 3 21 5 81 Max: 589 953 186 Median: -0.119 6095 108 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCVL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank Eu-154 -5.55 6.26 10.2 QC Blank Eu-154 -5.26 848 14.4 QC Blank Eu-154 0.82 5.79 11.1 50 50 50 U U U 2 n: 3 3 3 Average: -3.33 6.84 11.90 Sdew: 3.60 1.44 2.21 Sdev: -108% 21% 19%Min: -5.55 5.79 10.20 Max: 0.82 8.48 14.40 Rank Results for September 2004 15 2 10 U 0. 5 c 0-0'3 -5 0 U 15.I I I 1 lillI*Eu-154-Zero Mean L 1 1 m Sigma 11 1 I I +2-Sigma~ItIt TI l ll lll -Ave. MDC I I 0 0 10 20 30 40 Rank Order c )32 Appendix El September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Algqust Rank Well ID Nuctide (pCi't) (pCUL) (pCdL) (pCVL) Lab Flag Volume (L) Order MWIO6D Eu-155 -963 7.83 12.5 50 U 2 1 IM6W5OSD Eu-155 -58 907 15.6 50 U 2 2 btW507S Replicale Eu-155 4 74 9.58 166 50 U 2 3 MW109S Eu-155 -469 14 20.5 50 U 2 4 MWI Eu-155 -4 5 9.71 17 50 U 2 5 MW103S Eu-155 -384 8.79 14.6 50 U 2 6 MWI0S Eu-tSS -375 11.5 19.4 50 U 2 7 MW507D Eu-155 -218 941 16.3 50 U 2 8 MWI1OS Eu-155 -2.13 5.15 8.94 50 U 2 9 MW123S Eu-155 -2.1 7.92 13.8 50 U 2 10 MW507S Eu-155 -192 13.1 22.1 50 U 2 11 MWS5OReplicate Eu-155 -191 869 15.3 50 U 2 12 MW503 Eu-155 4 807 4.61 7.98 50 U 2 13 MWIIOD Eu-155 -075 988 17.3 50 U 2 14 MW117S Eu-155 -0664 4.56 7.92 50 U 2 15 MWl25S Eu-155 -0455 6.07 10.4 50 U 2 16 MWIO2S Eu-155 -0345 8.31 14.8 50 U 2 17 MW122D Eu-155 -0128 5.37 927 50 U 2 18 MW100D Eu-l5b 0.174 463 811 50 U 2 19 MW104S Eu-155 0221 10.3 186 50 U 2 20 EOF2 Eu-l55 0.478 4.75 814 50 U 2 21 MWI22SDupi'cale Eu-155 0681 7.01 12.5 50 U 2 22 MWI02D Eu-155 0812 684 122 50 U 2 23 MW124S Eu-155 0.913 9.25 15 5 50 U 2 24 MW103D Eu-ls5 1.54 7 03 12 50 U 2 25 MW1O8S Eu-155 184 651 109 50 U 2 26 MW2 Eu-155 1.89 5.17 8 78 50 U 2 27 MW10IS Eu-155 1.92 86 153 50 U 2 28 MW504 Eu-155 2.06 533 897 50 U 2 29 MW109D Eu-155 263 963 16.1 50 U 2 30 MWS08S Eu-155 2.68 11.2 195 50 U 2 31 MW3 Eu-155 2.81 586 104 50 U 2 32 MW106S Eu-b55 3.79 838 152 50 U 2 33 MW10D Eu-l55 4.48 592 103 50 U 2 34 MW1255Replicate Eu-155 5.02 832 126 50 U 2 35 MW502 Eu-lbS 71332 498 621 50 U 2 36 MW107S Eul155 543 7.57 129 50 U 2 37 MWI12S Eu-l55 5.55 7.65 134 50 U 2 38 MWI13S Eulb55 565 7.51 139 50 U 2 39 MWS05 Eu-155 581 616 105 50 U 2 40 MW 107D Eu-b55 9.36 107 178 50 U 2 41 MWI22S Eu-b55 12.7 181 166 50 U 2 42 ni 42 42 42 Average: 0.7960 81179 134933 Sdev: 4.1928 2 8079 3 9077 Sdev: 527% 35% 29%Min -9 63 4 56 6 21 Max: 12.7 181 221 Med,ait 05795 7875 136 Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCiL) (pCilL) (pCUL) (pCUL) Lab Flag Vokume (L) Order MW1 Ann-241-garnma

-222 18.1 27.6 0.5 U 2 1 MtWI02D Am-241-gamma -145 139 19 05 U 2 2 MW107D Arn-241-gamma -11.8 16.9 259 0.5 U 2 3 MWIO1S Am-241-gamma -109 136 204 05 U 2 4 MW11OD Am-241-gamma -108 235 361 05 U 2 5 MW505 Ari-241-gamma -931 16 18 05 U 2 6 MW106S Am-241-gamma -7.5 8 55 131 0 5 U 2 7 MW124S Am-241-gamma -721 11.5 188 05 U 2 8 MW503 Am-241-gamma -622 7.85 121 05 U 2 9 MW112S Am-241-gamma .604 15.7 186 05 U 2 10 MW507S Replicate Am-241-gamma -553 15 24.3 05 U 2 11 tMW508S Am-241-gamma .547 186 28.7 05 U 2 12 IMW505Rephcale Am-241-garnma -537 21.7 32.2 05 U 2 13 MW109S Am-241-gamma -462 15.6 26.3 05 U 2 14 MWIOOD Am-241-gamma -4 27 12.2 17.6 0 5 U 2 15 btW104S Am-241-gamma -406 26.3 396 05 U 2 16 MWIIOS Ani-241-gamma -388 16.6 28.8 05 U 2 17 MW504 Am-241-gamma -355 6.76 11.1 05 U 2 18 MW508D Am-241-gamma -3.42 18.2 27.4 05 U 2 19 MAW122D Am-241-gamma -2.57 3.93 601 05 U 2 20 NtW101D Am-241-garnma -0.707 3.66 6.24 05 U 2 21 MW2 Am-241-gamma 0.474 7.73 13.3 0.5 U 2 22 MW502 Am-241-gamma 0.615 2.55 4 06 0 5 U 2 23 MW117S Am-241-gaamma 0.857 909 13.5 05 U 2 24 MW100S Am-241-garnma 0.876 10.5 17.2 05 U 2 25 EOF2 Am-241-garnma 1.01 98 17.1 05 U 2 26 MWI03D Am-241-gamma 1.15 12 18.5 05 U 2 27 MWl25SReplicate Am-241-gamma 1.18 16.5 26.2 0.5 U 2 28 MWI09D Am-241-gamma 1.39 198 30.4 05 U 2 29 MWI06S Am-2411gamma 1.75 14.7 22.6 05 U 2 30 MW122S Duplicale Am-241-ganmna 1.89 17.6 29 0.5 U 2 31 MW113S Am-241-gamma 1.9 15.6 24.2 0.5 U 2 32 MW122S Am-241.gamma 2.73 18.3 26.5 0.5 U 2 33 MAW103S Am-241-gamma 3.07 14.5 22.8 0 5 U 2 34 MW3 Am-241-gamma 3.79 9.42 156 05 U 2 35 MWI02S Am-241-gamma 4.05 14.3 24.1 0.5 U 2 36 MWI23S Am-241-gamma 5.46 15 8 24 0.5 U 2 37 MW507D Am-241-gamma 8.78 226 37.9 0.5 U 2 38 MW507S Arn-241-gamma 11.3 236 38.6 0.5 U 2 39 MWI06D Am-241-ganma

_j12,53j 124 22.7 0.5 U 2 40 MW107S Am-241-gamma 14.5 15.6 22.8 0.5 U 2 41 MW125S Am-241-gamma 17,14.63 138 22.7 0.5 U 2 42 n: 42 42 42 Average: -1.3346 14.2938 22.2288 Sdev 7.5624 54437 85019 Sdev -567% 38% 38%Min: -22.2 2 55 4 06 Max: 14 6 26 3 39 6 Median: -0.1165 14 85 22 75 Appendix E.1 September 2004 Rank Trend Results 2-sigma Conc. TPU Well ID Nucdide (pCitL) (pCUL)Required MDC MDC (DCltL) (DCi/L)Aliquot Lab Flag Volume UL)QC Blank QC Blank QC Blank Eu-155 4.14 Eu-155 1.23 Eu-155 3.81 7.67 4.45 10.6 12.5 789 18.8 50 50 50 U U U 2 2 n: 3 Average: 0.3W00 Sdev- 4.0558 Sdev: 1352%Min: 4,1400 Max: 3.8100 3 3 7.5733 13.0633 3.0761 5.4768 41% 42%4.4500 7.8900 10.6000 18.8000 Rank Results for September 2004 20 15:lo 5 c10.0 o -1 0-15-20.I I* I 1EI 11 111-5111-I I lu ll U U Il Eu-1 55l-Zero Meanl-2-Sigmal +2-Sigmal-Ave. MDClI Il if II I I-1111111TIYIIIllllll 111 'I1 I .I 0 10 20 30 40 Rank Order Appendix E. I September 2004 Rank Trend Results 2-sigma Required Aliquot Rank Well ID Nudide Conc. TPU MDC MDC Lab Flag Volume (L) Order MW103D U-235 -ICPMS (percent)

-0195 -0.537 15 U 0.1 I MW110D U-235-ICPMS (percent) 0.341 -0.631 15 U 0.1 2 MW106D U-235- ICPMS (percent) 0.643 0.641 15 U 0.1 3 MW109D U-235- ICPMS (percent) 0.78 -0.55 15 U 0.1 4 MW103S U-235- ICPMS (percent) 0.787 -0.671 15 0.1 5 MW101D U-235 -ICPMS (percent) 1.22 -0.722 15 0.1 6 MW102D U-235 -ICPMS (percent) 1.32 -0.71 15 U 0.1 7 MW100D U-235 -ICPMS (percent) 1.65 0.893 15 U 0.1 8 n 8 0 8 Average: 0.8183 -0.6694 Sdev: 0.5646 -0.1124 Sdev: 71% -17%Min: -0.195 0 0,537 Max: 1.65 0 0.893 Median: 0.7835 -0.656 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pC/L) (pCUL) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank U-235- ICPMS (percent) 17.1 -0.557 15 U 0.1 QC Blank U-235- ICPMS (percent) 8.93 -0.576 15 U 0.1 n: 2 0 2 Average: 13.0150 -0.5665 Sdev: 5.7771 -0.0134 Sdev 44% -2%Min 8.9300 0.0000 0.5570 Max: 17.1000 0.0000 0.5760 Rank Results for September 2004 2 U-235 -ICPMS (percent)* 1 ~Zero Mean o Sigma* ~+2-Sigma Q -1 0 -Ave. MDC-2 0 5 Rank Order Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCUL) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW106D Replicate U-234 1.67 0.7 0.635 15 0.1 1 MW100D U-234 1.73 0.792 0.598 15 0.1 2 MW106D U-234 2.17 0.709 0425 15 0.1 3 MW103D U-234 2.38 0.775 0.586 15 0.1 4 MW109D Replicate U-234 3.97 1.03 0.634 15 0.1 5 MW109D U-234 4.1 0.942 0403 15 0.1 6 MW110D U-234 4.33 1.11 0524 15 0.1 7 MW101D U-234 5.72 1.29 0.377 15 0.1 8 MW102D U-234 6.2 1.26 0.643 15 0.1 9 MW103S U-234 8.46 1.52 0.582 15 0.1 10 n 10 10 10 Average: 4.0730 1.0128 095407 Sdev: 2.2189 0.2800 01025 Sdev: 54% 28% 19%Min: 1.67 0.7 0.377 Max: 8.46 1.52 0.643 Median 4.035 0.986 0.584 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank U-234 0.0994 0.229 0.528 15 U 0.1 QC Blank U-234 0.17 0226 0407 15 U 0.1 n: 2 2 2 Average: 0.1347 02275 04675 Sdev: 0.0499 0 0021 0.0856 Sdev: 37% 1% 18%Min: 0.0994 0.2260 0.4070 Max: 0.1700 0.2290 0.5280 Rank Results for September 2004 12 10 5 U : U-234 r 6- I +Zero Mean iii Sigma tTI +2-Sigma 2 -Ave. MDC o 0 5 1 0 Rank Order Appendix E.1 September 2004 Rank Trend Results 2-sigma Cone TPU Well ID Nuclide (DCULI (pCUL)Required MDC MDC Aliquot Rank (pCUL) (DCULI Lab Flea Volume (L) Order MW 103D U-235 MW 106D U-235 MW11OD U-235 MW109D U-235 MW100D U-235 MW102D U-235 MW109D Replicate U-235 MW1060 Replicate U-235 MW101D U-235 MW103S U-235 n: Average: Sdev: Sdev Min Max: Median:-0.0313 0.0945 0.117 0.193 0.241 0.259 0.265 0.298 0.401 0.504 10 0.2341 0.1534 66%-0.0313 0.504 0.25 0.135 0.177 0.218 0.236 0.331 0.272 0.279 0.331 0.352 0.388 10 0.2719 0.0809 30%0.135 0.388 0.2755 0.387 0.369 0.455 0392 0.567 0.344 0.352 0.536 0.218 0.372 10 0.3992 0.1000 25%0.218 0.567 0.3795 15 15 15 15 15 15 15 15 15 15 U U U U U U U U 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 2 3 4 5 6 7 8 9 10 2-sigma Required Cone. TPU MDC MDC Aliquot Well ID Nuclide (pCiUL) (pCUL) (pCiUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank U-235 0.0677 0.133 0.184 15 U 0.1 U-235 0.0453 0.12 0.297 15 U 0.1 n: Average: Sdev: Sdev: Min: Max: 2 0.0565 0.0158 28%0.0453 0.0677 2 0.1265 0.0092 7%0. 1200 0.1330 2 0.2405 0.0799 33%0.1840 0.2970 Rank Results for September 2004 0.8 c 0.6 I I

U- t t 235si9m 0.6-0.4 Zero Mean.~ 0.2-2-Sigma 0.2 +2-Sigma U0 I I -Ave.MDC-0.2-0.4 ...0 5 10 Rank Order Cl 4_

Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank p Well ID Nuclide (pCVL) (pCi/L) (pCVL) (pCi/L) Lab Flag Volume (L) Order MW100D U-238 2.23 0.904 0.702 15 0.1 1 MW106D U-238 2.27 0.717 0.292 15 0.1 2 MW103D U-238 2.5 0.771 0.306 15 0.1 3 MW102D U-238 3 0.873 0.431 15 0.1 4 MW106D Replicate U-238 3.19 0.935 0.504 15 0.1 5 MW109D Replicate U-238 3.35 0.93 0.394 15 0.1 6 MW109D U-238 3.82 0.902 0.15 15 0.1 7 MW101D U-238 5.06 1.21 0.205 15 0.1 8 MW110D U-238 5.32 1.22 0.36 15 0.1 9 MW103S U-238 9.88 1.63 0.35 15 01 10 n: 10 10 10 Average: 4.0620 1.0092 0.3694 Sdev- 2.3067 0.2719 0.1559 Sdev. 57% 27% 42%Min: 2.23 0.717 0.15 Max: 9.88 1.63 0.702 Median: 3.27 0.917 0.355 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCdiL) (pCi/L) Lab Flag Volume (L)QC Blank U-238 (pa/l) 0.051 0.189 0.497 15 U 0.1 QC Blank U-238 (pa/I) 0.0718 0.162 0373 15 U 0.1 n: 2 2 2 Average: 0.0614 0.1755 04350 Sdev: 0.0147 0.0191 00677 Sdev: 24% 11% 20%Min: 0.0510 01620 0.3730 Max: 0.0718 0.1890 04970 Rank Results for September 2004 14 12 10 5 Rn U-238.Zero Mean 6 Sigma C 4 i I+2-Sigma~ t t I-Ave. MDC 0-2 0 5 10 Rank Order Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCiUL) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW104S Replicate Pu-238 -0.0477 0.0989 0.344 0.5 U 0.2 1 MW106D Pu-238 -0.0153 0.0213 0.189 0.5 U 0.2 2 MW104S Pu-238 -00149 0.117 0.37 0.5 U 0.2 3 MW103S Pu-238 -0.0084 0.0165 0.175 0.5 U 0.2 4 MW103D Pu-238 0.00117 0.0636 0.213 0.5 U 0.2 5 MWI03S Replicate Pu-238 0.0104 0.0791 0.248 0.5 U 0.2 6 MW106S Pu-238 0.034 0.0667 0.0922 0.5 U 0.2 7 n: 7 7 7 Average: -0.0058 0.0662 0.2330 Sdev- 0.0253 0.0372 0.0973 Sdev: -434% 56% 42%Min: -0.0477 0.0165 0.0922 Max: 0.034 0.117 0.37 Median: -0.0084 0.0667 0.213 2-sigma Required Conc TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCiUL) (pCi/L) Lab Flag Volume (L)CC Blank Pu-238 0.0013 0.0706 0.236 0.5 U 0.2 QC Blank Pu-238 0.0314 0.0882 0.219 0.5 U 0.2 n: 2 2 2 Average: 0.0164 0.0794 0.2275 Sdev: 0.0213 0.0124 0.0120 Sdev- 130% 16% 5%Min: 0.0013 0.0706 0.2190 Max: 0.0314 0.0882 0.2360 Rank Results for September 2004 0.3 r 0.2 0.1 I Pu-238 I Zero Mean° + , Sigma_ I , I+2-Sigma I -0.1 -Ave. MDC° -0.2-0.3 0 5 Rank Order CI}93 Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCUL) (pCi/L) (pCUL) (pCUL) Lab Flag Volume (L) Order MW103S Pu-239,240 -0.0336 0.0329 0.254 0.5 U 0.2 1 MW106D Pu-239,240 -0.0153 0.0212 0.189 0.5 U 0.2 2 MW103D Pu-239,240 0 0.0574 0.0793 0.5 U 0.2 3 MW103S Replicate Pu-239,240 0.0194 0.0771 0.221 0.5 U 0.2 4 MW104S Replicate Pu-239,240 0.0238 0.0883 0,233 05 U 0.2 5 MW 106S Pu-239.240 0.034 00667 0.0922 0.5 U 0.2 6 MW104S Pu-239,240 0.0761 0.131 0.271 0.5 U 0.2 7 n: 7 7 7 Average: 0.0149 0.0678 0.1914 Sdev: 0.0358 0.0365 0.0767 Sdev: 240% 54% 40%Min -0.0336 0.0212 0.0793 Max: 0.0761 0.131 0271 Median 0.0194 0.0667 0 221 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank Pu-239,240 -0.0234 0.0265 0.216 0.5 U 0.2 QC Blank Pu-239.240 0.0928 0.138 0.278 0,5 U 0.2 n: 2 2 2 Average: 0.0347 0.0823 0.2460 Sdev: 0.0822 0.0788 0 0424 Sdev: 237% 96% 17%Min: -0.0234 0.0265 0.2160 Max: 0.0928 0.1380 0.2760 Rank Results for September 2004 0.3^0.2 0

Pu-239,240 0 Zero Mean 0 +/- I I Sigma I I I ,+2-Sigma-0.1 -Ave. MDC o -0.2-0.3 0 5 Rank Order C4tv Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCUL) (pCiL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW106S Pu-241 -1.99 5,55 9.69 15 U 0.6 1 MW106D Pu-241 -0.961 6.28 10.9 15 U 0.6 2 MW103S Pu-241 -0.843 5.51 9.55 15 U 0.6 3 MW103S Replicate Pu-241 0.537 5.31 9.13 15 U 0.6 4 MW104S Replicate Pu-241 2.47 6.3 10.7 15 U 0.5 5 MW103D Pu-241 2.97 6.2 10.5 15 U 0.6 6 MW104S Pu-241 5.76 6.3 10.6 15 U 0.5 7 n: 7 7 7 Average: 1 1347 5.9214 10.1529 Sdev: 2.7377 0.4423 06834 Sdev 241% 7% 7%Min: -1.99 5.31 913 Max: 5.76 6.3 10.9 Median: 0.537 6.2 10.5 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank Pu-241 4.17 6.27 11.1 15 U 0.5 QC Blank Pu-241 1.57 5.58 9.54 15 U 0.6 n: 2 2 2 Average: -1.3000 5.9250 10.3200 Sdev: 4.0538 0.4879 1.1031 Sdev: -312% 6% 11%Min: -4.1700 5.5800 9.5400 Max: 1.5700 6.2700 11.1000 Rank Results for September 2004 20 15 10) 10 I lI
Pu-241 I I I Zero Mean 0 ° .; t I , Sigma c -5 +2-Sigma-Ave. MDC Q -10 0-15-20 0 5 Rank Order C/4L5T Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Nuclide (pOCiL) (pCUL) (pGOL) (pCi/L) Lab Flag Volume (L)Well ID QC Blank Am-241-gamma

-5.37 16.3 QC Blank Am-241-gamma -2.23 2 .56 QC Blank Am-241-gamma 0.0491 22 24.3 4.34 34.6 0.5 0.5 0.5 U U U 2 2 2 n: Average Sdev: Sdev: Min Max 3-2.5170 2.7209-108%-5. 3700 0.0491 3 3 136200 21 0600 9-9933 15.3848 73% 73%2 5600 4.3400 22.0000 34.6000 50 40: 30 L 20 r 10 30-0 V -10 S'0 -20£O 40-50 Rank Results for September 2004 1.111 ,_ I I I .I.IIIi I I I I II I l l IIi; t t t-1 1111 1 11IIII, I I ....* Am-241-gamma-Zero Mean-2-Sigma+2-Sigma-Ave. MDC D 10 20 30 40 Rank Order C I[4L Appendix E. 1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank Well ID Nuclide (pCi/L} (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW106D Am-241 -0.0065 0.0723 0.254 0.5 U 0.2 1 MW106S Am-241 0.0233 0.0926 0.265 0.5 U 0.2 2 MW103S Replicate Am-241 0.0267 0.0709 0.176 0.5 U 0.2 3 MW104S Am-241 0.0271 0.119 0.308 0.5 U 0.2 4 MW103D Am-241 0.0584 0.134 0.31 0.5 U 0.2 5 MW103S Am-241 0.0793 0.121 0.232 0.5 U 0.2 6 MW104S Replicate Am-241 0.0988 0.16 0.332 0.5 U 0.2 7 n: 7 7 7 Average: 0.0439 0.1100 0.2681 Sdev: 0.0366 0.0330 0.0539 Sdev: 83% 30% 20%Min: -0.0065 0.0709 0.176 Max: 0.0988 0.16 0.332 Median 0.0271 0.119 0.265 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank Am-241 0.0202 0.106 0.299 0.5 U 0.2 QC Blank Am-241 0.143 0.15 0.19 0.5 U 0.2 n: 2 2 2 Average: 0.0816 0.1290 0.2445 Sdev: 0.0868 0.0297 0.0771 Sdev: 106% 23% 32%Min: 0.0202 0.1080 0.1900 Max: 0.1430 0.1500 0.2990 Rank Results for September 2004 0.3 0.2 0. I Am-241-0.1 0Zero Mean 0 o 0.2-S-0.3 0 5 Rank Order Appendix E.1 September 2004 Rank Trend Results 2-sigma Conc. TPU MDC Well ID Nuclide (pCiL) (pCi/L) (pCVL)Required MDC Aliquot Rank (pCi/L) Lab Flag Volume (L) Order MW104S Cm-242 MW 104S Replicate Cm-242 MW103S Cm-242 MW 106D Cm-242 MW103D Cm-242 MW106S Cm-242 MW103S Replicate Cm-242 n: Average: Sdev: Sdev: Min: Max: Median:-0.041 0.036 0.267-0.0354 0.0801 0.268 4.0268 0.0303 0.247-0.00827 0.0162 0.172 0 0.0767 0.106 0 0.0929 0.128 0.0376 0.0737 0.102 7 7 7 4.0106 0.0580 0.1843 0.0269 0.0297 0.0753-255% 51% 41%-.041 0.0162 0.102 0.0376 0.0929 0.268-0.00827 0.0737 0.172 0.5 0.5 0.5 0.5 0.5 0.5 0.5 U U U U U U U 0.2 0.2 0.2 0.2 0.2 0.2 02 2 3 4 5 76 2-sngma Conc. TPU MDC Well ID Nuclide (pCi/L) (pCUL) (pCi/L)Required MDC Aliquot (pCUL) Lab Flaq Volume (L)QC Blank Cm-242 -0.0277 0.0313 0.256 QC Blank Cm-242 -0.0263 0.0298 0.244 0.5 0.5 U 0.2 U 0.2 n: Average: Sdev: Sdev: Min: Max: 2 2 2-0.0270 0.0306 0.2500 0.0010 0.0011 0.0085-4% 3% 3%-0.0277 0.0295 0.2440-0.0263 00313 0.2560 Rank Results for September 2004 0.3 J 0.2)-S 0.1 0-;0° -0.1 0 6 -0.2-0.3 I I I I i

Cm-242+ t Zero Mean t t- t Sigma_I +2-Sigma-Ave. MDC 0 5 Rank Order C I Appendix E.1 September 2004 Rank Trend Results 2-sigma Required Conc. TPU MDC MDC Aliquot Rank_ Well ID Nuclide (pCUL) (pCi/L) (pCUL) (pCUL) Lab Flag Volume (L) Order MW104S Cm-243,244

-0.075 0.11 0.4 0.5 U 0.2 1 MW103S Replicate Cm-243,244 -0.0423 0.0371 0.275 0.5 U 0.2 2 MW104S Replicate Cm-243,244 -0.0181 0.172 0.475 0.5 U 02 3 MW106S Cm-243,244 -0.00896 0.0996 0.349 0.5 U 0.2 4 MW103S Cm-243,244 0.0111 0.100 0.304 0.5 U 0.2 5 MW103D Cm-243,244 0.039 0.11 0.272 0.5 U 0.2 6 MW106D Cm-243,244 0.0664 0.115 0.237 0.5 U 0.2 7 n: 7 7 7 Average: -0.0040 0.1071 0.3303 Sdev: 0.0479 0.0393 0.0837 Sdev: -1203% 37% 25%Min: -0.075 0.0371 0.237 Max: 0.0664 0.172 0.475 Median: -0.00896 011 0.304 2-sigma Required Conc. TPU MDC MDC Aliquot Well ID Nuclide (pCUL) (pCiIL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank Cm-243,244 -0.0989 0.102 0.439 0.5 U 0.2 QC Blank Cm-243,244 0.0187 00746 0214 0.5 U 0.2 n: 2 2 2 Average: -0.0401 0.0883 0.3265 Sdev: 0.0832 0.0194 0.1591 Sdev: -207% 22% 49%Min: -0.0989 0.0746 0.2140 Max: 0.0187 0.1020 04390 Rank Results for September 2004 0.4 0.3 c30.2 0. 2

Cm-243,244 Zero Mean 0 Sigma-0. 1+2-Sigma 0O -0.2 I I -Ave. MDC-0.3-0.4 0 5 Rank Order 0s Appendix E. 1 September 2C04 Rank Trend Results 1-sigma Requred Conc. TPI MDL MDL Aliquo Rank Well It Nucide (uG/L) (uG lL) (uG] (uGlL) Lab Flag Vdume (L) Order bW1 6Born 5.2 -0.54 -J MW3 Boron 7.95 -0.54 -J 2 MW503 Bonn 11.8 -0.54 -J 3 MW2 Boron 1S -0.54 4 MW100D Boron 25.4 -0.54 -5 MWtO7D Boron 32.5 -0.54 -6 MWSOD Boron 35.4 -0.54 -7 MW504 Boron 49.8 0 54 -8 MW101D Boron 55.7 0 54 -9 MW507S Boron 58.8 0 54
10 MW508D Boron 59.1 -054 -11 MW505 Boron 59.9 -054 12 MW505Rephlcate Boron 60.3 -054 -13 MW502 Boron 63.1 0 54 -14 MW508S Boron 64.1 -054 -15 EOF2 Boron 65.5 -054 16 blW1030 Boron 70.3 0 54 17 MW117S Boron 711 -054 -18 MW112S Boron 77.1 -054 -19 MW106D Boron 85.7 0 54 .20 MW107S Boron 99.7 -0 54 -21 MlW107S Replicate Boron 102 -054 -22 1MW102D Boron 124 0 54 -23 IMI109S Boron 130 -054 -24 M W113S Boron 130 -054 -25 IJW123S Boron 134 -054 -26 MWiOlS Boron 144 -054 -27 MWI1OS Boron 151 -0 54 -28 M1WIO8S Boron 161 -054 -29 IMW102S Boron 174 -054 -30 MWI09D Boron 184 054 -31 PW.122S Boron 220 -054 -32 MWl22S Duplicate Boron 223 -0 54 -33 115W124S Boron 244 -054 -34 MWI22D Boron 264 -0 54 -35 b1W1O4S Boron 268 -0 54 -36 MW104S Replicate Boron 277
0 54 -37 M14110S Boron 24 -0 54 -38 MW103S Boron 324 0 54 -39 MW110D Boron 408 0 54 -40 MW125S Boron 531 0 54 -41 MW106S Boron 581 0 54 -42 n: 42 0 42 Axerage 146.0702 0 5400 Sdev: 133.5698 00000 Sdev: 91% -0%Mn: 5.2 0 0 54 Mao: 581 0 0 54 Median: 10085 -054 K>2 Appendix E. 1 September 2004 Rank Trend Results 1-sigma Required Conc. TPU MDC MDC Aliquot Nudide (uG/L) (uG/L) WuG/LI WuG/L) Lab Flag Volume (L)Well ID QC Blank QC Blank QC Blank QC Blank Boron Boron Boron Boron n: Average: Sdew: Sdev: Min: Max: 1.26 0.54 4.44 -0.54 15 -0.54 is -0.54 4 0 4 8.9250 -0.5400 7.1339 -0.0000 80% -0%1.2600 0.0000 0.5400 15.0000 0.0000 0.5400 J J U U Rank Results for September 2004 700 600-j'a 500 400.2%0 300' 200 C o 100 0 0-100 44*60**--I S +- ++.-+X Boron Zero Mean ,* Sigma+2-Sigma-Ave. MDC ants, 0 10 20 30 Rank Order 40 Rank Results for September 2004-a ,o C._U 0C 0 100 80 60 40 20 0-20-40-* 0**
Boron Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 5 Rank Order 10 C)$U Appendix El September 2004 Rank Trend Results 1-sigma Requwed Ccnc TPU MDL MDL Aliqud Rank WeE ID Ana"te (mg/I) (mgrL) (mg/L) (mg/t) Lab Flag Voame (I) Order MWOO0 Clion 2.4 -00322 -0005 1 MWIO8S Caion 4.47 00322 -O.5 2 MWt02S Cion 5.13 00322 -O.5 3 MWlO2S Repicate Clan 5.14 -0.0322 0.005 4 MWI22D Caion 6.27 0.0322 -0.005 5 MWIOID Claon 9 00322 0 005 6 MWt00S Clarn 9.82 00322 0.005 7 MtWIOIS Ci lan 12.1 -0.0322 -0.005 8 MWtO7D Cl ian 23.5 0 0644 0.005 9 PAW103S Caion 24.2 -00644 0.005 10 MWIIOD Claon 55.8 0.322 -0.005 11 MWtO2D Caion 61.9 0322 0 005 12 MWllOSRepkcate Clian 634 0.322 -0.005 13 MWIIOS Cain 63.8 -0.322 -0.005 14 MWlO3DReplcate Clin 72.7 -0.322 -005 15 MWtO3D Claon 73.7 -0322 -0.005 16 MW1O6D Caion 83.9
0322 0.005 17 MW104S Cl ian 87.6 0.322 -0005 18 MW109D Ca ion 106 0.322 -0005 19 MWIO7S Caion 119 -0322 -0.005 20 MW109S Clan 213 -161 -0005 21 MW122S Duplrcate C ian 249 -1 61 -0.005 22 MWI22S Cl ian 297 -1 61 0.005 23 MWIO6S Caion 890 -322
0.005 24 n: 24 0 24 Average. 105.7846 -04857 Sdev: 18409267 0 7672 Sdev: 175% -158%Mrn 2 4 0 0 0322 Max: 890 0 3 22 Median: 62 65 -0322 Appendix E. 1 September 2004 Rank Trend Results 1-sigma Conc. TPU Analyte (mg/L) (mgIL)Required MDL MDL Aliquot (mg/L) (mg/L) Lab Flag Volume (L)Well ID QC Blank QC Blank Cl ion 0.2 Cl ion 0.2 0.0322 0.0322 U 0.005 U 0.005 n: Average: Sdev: Sdev-Min: Max: 2 0.2000 0.0D00 0%0.2000 0.2000-0.0322 0,0000 0%0.0000 0 0322 0.0000 0.0322 Rank Results for September 2004.2 04 C_0 C.)1000 900 800 700 600 500 400 300 200 100 0* Clion Zero Mean-2-Sigma+2-Sigma* -Ave. MDC ,,. .....0 10 20 Rank Order Rank Results for September 2004-J E 0 (U M z a 0 0 100 80 60 40 20 0-20-40* Cl ion Zero Mean.-2-Sigma+2-Sigma-Ave. MDC* ** * .*_0 5 Rank Order 10 C~55 Appendix E.1 September 2004 Rank Trend Results I-sigma Required Conc. TPt MDL MDL Aliquot Rank Na (mOI(I (m gt) (m gt) Imai Lab FL Vdiime iL ) Orde Welt ID MW1085 Na cation 4.53 MWI02S Nacaion 4.56 MW1010 Na cation 6.59 MW 1003 Na cation 6.89 MWIOOD Replicate Na cation 7.11 MW1OIS Na cation 7.11 M6W1000 Na cation 7.39 MW1O7D Na cation 11.5 MWIIOD Nacatesn 11.7 MWIC6D Na cation 12.9 MW1090 Na caton 14.6 MWI03D Na cation 15.9 MWI02D Na cation 17 MtWllO Na cation 19.4 b1W104S Na cation 24.7 MW122D Na cation 26 PbtWl07S Na cation 36.4 MW103S Na cation 50.3 MW1065 Na cation 77.3 MWI09S Na cation 76.9 MW122S Duplicate Na cation 94.3 MW122S Na cation 97.2 0.0144 0.0144-0.0144 0.0144 0 0144 0 0144-00144* 00144-00144 00144-00144-00144* 00144-0 0144* 0 0144 0 0144-0 0144-0 0144-0 0144-0 0144 0 0144-0 0144 2 3 4 S 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 n: 22 0 22 Average: 28.74 -0 01 Saev: 30 37 -0 00 Sdev: 106% 0%Min: 4.53 0 0 0144 Max: 97 2 0 0 0144 Median 1525 -00144'-

Appendix E.1 September 2004 Rank Trend Results 1-sigma Required Conc. TPU MDL MDL Aliquot Well ID Nuclide (mgIL) (mg/L) (mg/L) (mg/L) Lab Flag Volume (L)QC Blank Na cation 0.0283 QC Blank Na cation 0.0261 QC Blank Na cabon 0.1 n- 3 Average: 0.0515 Sdev. 0.0420 Sdev: 82%Min 0 0261 Max: 0.1000 0.0144 I 00144 0.0144 0 3 0 00144-0.0000 0%I 00000 0.0144 00000 0.0144 U U Rank Results for September 2004 E-J 0 E C 0 U 120 100 80 60 40 20 0-20* Na cation Zero Mean.-2-Sigma.+2-Sigma..-Ave. MDC...-...-I I 0 #l 0 10 20 Rank Order Rank Results for September 2004 a E 0-E C 0 U 100 80 60 40 20 0-20-40* Na cation Zero Mean-2-Sigma*

I. * +2-Sigma-..4 4 4 4 .-Ave. MDC 0 5 10 15 Rank Order 0 Appendix E.l September 2004 Rank Trend Resuts I-sijma Required Corn TPtJ MDL MDL Aliquco Rank Welt ID Nuclide (rmt) (mg't) (megt) (mgq) Lab Flag Volume (L) Order MWI22D Mg cation 0.405 MW103S Mg cation 0.959 MW100D Mg cation 1.79 MWIO1S Mg cation 1.79 MW108S Mg cation 1.8 MW1 00D Repticate Mg cation 1.88 MW101D Mg cation 2.01 MWI06D Mg cation 2.66 MW102S Mg cation 3.16 MWI07D Mg cabon 3.38 MWI02D Mg cation 3.45 MW1030 Mg cation 3.55 MW107S Mg cation 4.25 MW109S Mg cation 4.64 MW11oS Mg cation 5.13 MW100S Mg cation 5.78 MW10D Mg catern 6.24 MW110D Mg cation 6.4 MW122S Dupticate Mg cation 6.66 MW122S Mg cation 6.79 MW1D4S Mg cation 7.23 MW106S Mg cation 78.5 n: 22 Average: 7.20 Sdev: 16 06 Sdev: 223%Min: 0 405 Max: 78 5 Median: 3.5-000518-00D518-0 0518-0 0518-0 0518-000518-0 00518-006518-0 0518-0 0518* 000518-006518-0 0518-0 00518-0 0518-006518* 006518-0 0518-006518-006518-0 00518-0 00518 0 22-001-006 0%0 0 00518 0 0 06518* 0 00518 2 3 4 S 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 K-Appendix E.1 September 2004 Rank Trend Resuns 1-sigma Conc. TPU Nudide (magL) (mgtL)Required MDL MDL Aliquot (mgtL) (magL) Lab Flao Volume (L)Well ID QC Blank Mg cation 0.0158 QC Blank Mg cation 0.1 QC Blank Mg cation 0.1 n: Average: Sdev: Sdevs Min Max 3 0.0719 0.0486 88%0.0158 0.1000-0.00518-0.00518-0.00518 0 3-0.0052 0.0000 0%0.0000 0.0052 0.0000 0.0052 J U U Rank Results for September 2004-J C 0 i.C 0 U 0 C.90 80 70 60 50 40 30 20 10 0-10* Mg cation Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 10 Rank Order 20 Rank Results for September 2004 10-J E ,o C 0 a 0 U 5*
4Mg cation Zero Mean-2-Sigma+2-Sigma-Ave. MDC* ..* #0_ ..0 5 10 15 20 Rank Order C)53 Appendx E. 1 September 2004 Rank Trend Results 1-sigma Required Conc. TPt MDL MDL Aliquot Rank Welt ID Nucide (mqdL) (mgrL) (mrg/L) (mgVL) Lab Flag Volume (L) Ordere b1Wl0DReplicate K caton 1.13 -0.0165 1 MW1000 K caton 1.17? 0.0165 2 MW103D Kcabon 2.03 -0.0165 3 MW100S K cation 2.21 -00165 4 IMW102D Kcabrn 2.34 -00165 5 MWIOBS Kcabon 2.33 -00165 6 MW101D K cation 2.38 -0.0165 7 MWI22D Krabon 3.17 00165 8 MW107D Krcabon 3.36 -00165 -9 MW107S K cabon 3.73 -0.0165 10 MWIOS Kcabon 4.07 -00165 -11 MW102S Kcabon 4.26 -00165 12 MW1060 K cabon 4.58 -0.0165 -13 MW1IOS Kcabon 4.98 -0.0165 14 MW104S Kcabon 5.9 -00165 15 MTW122SDuplicate Krabon 6.28 -00165 16 MW122S Kcabon 6.41 -00165 -17 MW109D K(cabon 6.54 -0.0165 1-MWI100 Kcaabon 6.98 -00165 -19 MWI09S K cabon 13.1 -0.0165 20 MWI03S Krabon 13.2 -0.0165 -21 MW1O6S Krcabon 13.3 -00165 22 n: 22 0 22 Average: 5.16 -002 Sdev 3.71 0 00 Sder 72% -0%Mn: 1.13 0 00165 Max: 13.3 0 00165 Median: 4.165 -0.0165 Appendix E.1 September 2004 Rank Trend Results 1-sigma Conc. TPU Nuclide (mgIL) (mgJL)Required MDL MDL (mg/L) (mg/L)Aliquot Lab Flag Volume (L)Well ID QC Blank QC Blank QC Blank K cation K cation K cation n: Average: Sdev: Sdev: Min: Max: 0.0212 0.1 0.1 3 0.0737 0.0455 62%0.0212 0.1000 0.0165-0.0165 0.0165 0 3 0.0165 0 0000 0%0.0000 0.0165 0 000 0.0165-* U* U i Rank Results for September 2004 14 12-J 0, 10 C0 0 Ca4 0-2.*........- #_. +* K cation Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 10 Rank Order 20 0 C 59F Apgpendx E.1 September 2004 Ratnk Trend Results I-sigma Requred Colic. TPIJ MDL MDL Aliquo Rank Nurcde rmnolj (mallI (mot) (mntli Lab Flaa Vdume (LI Order Weet t MW122D Ca cation 6.53 MW1OOD Replicate Ca cation 8.83 MW1000 Cacatbn 9.13 sMW107D Cacation 131 MWI02S Ca cation 14 MW100S Cacation 14.3 MW103S Cacatxon 18.8 MW108S Cacation 19 MW108SRepticate Cacation 196 MWIOIS Ca cation 24.4 MW101D Cacation 27.1 MWI04S Cacatmn 326 MW107S Ca cation 33.2 MW11OS Cacation 34.3 MW1100 Ca cation 38 MW103t) Ca cation 44.9 MW1020 Ca cation 457 MW1OtD Ca cation 44.5 MW1090 Ca cation 66.3 MW109S Ca cation 74.9 MW 122S Duplicate Ca cation 47.5 MWI22S Ca cation 896 MW106S Ca cation 354 IT 23 Average: 48 80 Sdev: 70 87 Sdev: 145%Min: 6 53 Mac 354 Median 32 6 0.00554-0.00554-0.00554-0.00554-0.00554-0.00554-0.00554-0.00554-0.00554-0.00554-000554 0 00554-0.005541-0.00554-000554-0.00554* 0 00554-0.00554 0 00554-0.00554 --0 00554* 0 00554-0.00554 0 23 001 000 0%0 000554 0 0 00554-000554 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 N Appendix E. 1 September 2004 Rank Trend Results 1-sigma Required Conc. TPU MDL MDL Aliquot Nuclide (mq/L) (mg/L) (mg/L) (mgtL) Lab Flag Volume (L)Well ID 0C Blank Ca cation 0.0384 QC Blank Ca cation 0.0106 QC Blank Ca cation 0.0278 0.00554 0.00554 0.00554 J n: Average: Sdev: Sdev: Min: Max: 3 0.0256 0.0140 55%0.0106 0.0384 0 0.0000 0.0000 3 0.0055 0.0000 0%0.0055 0.0055 Rank Results for September 2004 400 350-j 300 E 250£o 200' 150 C 1, 100 C 0> 50 -... * * ** *I -*0-50 0 10 20 Rank Order* Ca cation Zero Mean-2-Sigma+2-Sigma-Ave. MDC Rank Results for September 2004 50 45 a 40 E 35 c 30 0= 25 C 20 U c 15 0 o 10 5 0* Ca cation Zero Mean-2-Sigma+2-Sigma-Ave. MDC 4* 4.* ** *0 5 10 Rank Order 15 Appendex E.1 September 2004 Rank Trend Resutts I-sigma Requrred Conc. TPt MDL MDL Aliquo Rank Well [3 Nucbde (mYL) (mgVL) (mglL) (mgrt) Lab Flag Vdlume (L) Order MW1085 Sutfateanon 0.3N -0.193 J 0005 1 MWI22S Sultateanon 2.96 -0.193 0005 2 MW122SDuplicate Sulfateanon 2.98 -0.193 0005 3 MW107S Sulfate anon 6.95 0.193 0.005 4 MW122D Sulfateanron 6.95 -0.193 0005 5 MW100S Sulfateanon 7.71 0.193 0005 6 MW109S Sultateanon 9.01 0.193
0005 7 MWI04S Sultate anon 9.22 -0.193 0005 8 MW1090 Sulfateanon 11.4 -0.193 0005 9 MW106D Sutfateanon 12.1 0.193 -0005 10 MW103D Sulfateanion 12.8 -0.193 00005 11 MW1O030 Replicate Sulfateanon 12.8 0.193 -0005 12 MW1O0S Sulfateanon 12.9 0.193 -0005 13 MW102S Suifateanon 13.2 0.193 -0005 14 MW102S Repicate Sulfaleanion 13.2 -0.193 -0005 15 MW100D Suttateanron 16.9 -0.193 0005 16 MWI7D Sulfateanion 17.2 0.193 0005 17 MW1020 Suttate anon 17.6 -0.193 0005 18 MWIOID Sultate anon 18 0.193 0005 19 MW1100 Sulfateanion 18.1 0.193 -0005 20 MWI03S Suffate anion 19.4 0.193 0005 21 MW106S Sulfate anion 21.4 -0.193 0005 22 MWI1OS Sulfale anion 23.8 -0.193 0005 23 MW11OS Replicate Sulfateanon 23.8 0.193 0005 24 Fr 24 0 24 Average: 12 95 -0.19 Sdev: 641 -0.00 Sdev: 50% -0%Mn: 0.358 0 0.193 Mac 238 0 0.193 Median: 12 85 0.193 Appendix E.1 September 2004 Rank Trend Results 1-sigma Required Nu once .TPU MDL D Aliqun Well ID Nucide (mgL (mL) (Mg/LL) (mgnL) Lab Flag Volume (L)QC Blank Sulfate anion 0.4 0.193 -U 0.005 QC Blank Suffate anion 0.4 -0.193 -U 0.005 n: 2 0 2 Average: 0.4000 -0.1930 Sdev, 0.0000 0.0000 Sdev: 0% -0%Min: 0.4000 00000 0.1930 Max: 0.4000 0.0000 0.1930 Rank Results for September 2004 25 220 E
Sulfate anion 15 Zero Mean.° .-2-Sigma c 10 +2-Sigma U **. -Ave. MDC 0 0~.. .0 10 20 Rank Order 0S Appendix E.1 September 2004 Rank Trend Results Conc.Well ID Nuclide (mg/L MW100D Carb. Alkalinity 2 MW100S Carb. Alkalinity 2 MW101D Carb. Alkalinity 2 MW101S Carb. Alkalinity 2 MW102D Carb. Alkalinity 2 MW102S Carb. Alkalinity 2 MW102S Replicate Carb. Alkalinity 2 MW 103D Carb. Alkalinity 2 MW104S Carb. Alkalinity 2 MW106D Carb. Alkalinity 2 MW106S Carb. Alkalinity 2 MW107D Carb. Alkalinity 2 MW107S Carb. Alkalinity 2 MW10S Carb. Alkalinity 2 MW 109D Carb. Alkalinity 2 MW108S Carb. Alkalinity 2 MW110D Carb. Alkalinity 2 MW11OS Carb. Alkalinity 2 MW11OS Replicate Carb. Alkalinity 2 MW122D Carb. Alkalinity 2 MW122S Duplicate Carb Alkalinity 2 MW122S Carb. Alkalinity 5.95 MW103S Carb. Alkalinity 27.8 1-sigma Required TPU MDL MDL Aliquot Rank) (mgtL) (mgtL) (mg/L) Lab Flag Volume (L) Order 1.45 1-45 1.45 1.45 1.45 1.45 1.45 1.45 1 .45 1.45 1 .45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45 1.45-1.45-U 0.05 1-U 0.05 2 U 0.05 3-U 0.05 4 U 0.05 5-U 0.05 6 U 0.05 7-U 0.05 8 U 0.05 9-U 0.05 10-U 0.05 11-U 0.05 12-U 0.05 13-U 0.05 14-U 0.05 15-U 0.05 16-U 005 17-U 0.05 18-U 0.05 19-U 0.05 20-U 0.05 21-0.05 22 0.05 23 n: Average: Sdev: Sdev: Min: Max: Median 23 0 3.29 5.41 164%2 0 27.8 0 2 23 1.45 0.00 0%1.45 1.45 1.45 30 , 25 E20 0--10 5 C o) 10 U C 0 0 Rank Results for September 2004* Carb. Alkalinity Zero Mean-2-Sigma+2-Sigma-Ave. MDC._...........

-......................................... 0 10 Rank Order 20 Appendix E. 1 September 2004 Rank Trend Results 1-sigma Required Conc. TPU MDL MDL Aliquot Rank Nuclide (mg/L) (mg/L) (mglL) (mg/L) Lab Flag Volume (L) Order Well In Wc,, .U MW100D Bicarb. Alkalinity 12.1 MW1 1OS Replicate Bicarb. Alkalinity 15.2 MW110S Bicaro. Alkalinity 16.2 MW107D Bicaro. Alkalinity 20.2 MW107S Bicart. Alkalinity 25.3 MW108S Bicarb. Alkalinity 30.4 MW103D Bicaro. Alkalinity 35.3 MW109S Bicarb. Alkalinity 35.4 MW104S Bicarb. Alkalinity 37.4 MW102S Bicarb. Alkalinity 40.4 MW102S Replicate Bicarb Alkalinity 40.4 MW100S Bicarb. Alkalinity 40.5 MW122S Bicarb. Alkalinity 40.8 MW110D Bicarb. Alkalinity 42.3 MW101S Bicarb. Alkalinity 50.5 MW 122D Bicarb. Alkalinity 53.2 MW101D Bicarb. Alkalinity 59.2 MW106S Bicarb. Alkalinity 60.5 MW106D Bicarb. Alkalinity 63.6 MW109D Bicarb. Alkalinity 63.6 MW102D Bicarb. Alkalinity 63.7 MW122S Duplicate Bicarb. Alkalinity 77.9 MW103S Bicarb. Alkalinity 79.6 1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 -1.45 1.45 -1.45 -1.45 -1.45 -1.45 0.05 1 0.05 2 0.05 3 0.05 4 0.05 5 0.05 6 0.05 7 005 8 0.05 9 0.05 10 0.05 1 1 0.05 12 005 13 0.05 14 0.05 15 0.05 16 0.05 17 0.05 18 0.05 19 0.05 20 0.05 21 0.05 22 0.05 23 n: Average: Sdev: Sdev: Min: Max: Median: 23 0 43.64 19.27 44%12.1 0 79.6 0 40.5 23 1 45 0.00 0%1.45 1 45 1.45 Rank Results for September 2004 90 80 ,, 70 E 60 C.2 50 E 40 C 4) 30 j C o 20 0 10 0* Bicarb. Alkalinity Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 10 20 Rank Order C_ 51b Appendix El September 2004 Rank Trend Results Conm 1-sigma Requred Aliqud Rank Wei ID Nudide (ugt) TPU (ugtel MDL (ugAt) MDL (ugt) Lab Flag Volume (L) Order MW100S TotalU 0 0 02 15 U 0.005 1 MW1OOSReplicate TotalU 0 0 02 15 U 0.005 2 MW107S TotalU 0 0 02 15 U 0.005 3 MW108S Toal U 0 0 02 15 U 0.005 4 MW109S TotalU 0 0 02 15 U 0.005 5 MWl1OS TodalU 0 0 02 15 U 0.005 6 MW122S ToalaU 0 0 02 15 U 0.005 7 MWI04S TotalU 70.138- 00153 0.2 15 U 0.005 a MW122SDuplicale TdalU t. 0.154 00623 02 15 U 0.005 9 MW101S TotalU 0.195 00292 02 15 U 0.005 10 MW122D TotalU 0.608 00273 02 15 0.005 11 MW106S TotalU 127 00439 02 15 0.005 12 MWI07D ToalaU 1.37 00376 02 15 0.005 13 MWI02S ToalU 1.56 00462 02 15 0.005 14 MW103D TotalU 679 0.182 02 15 0.005 15 MW100D ToalU 8.38 0226 02 15 0.005 16 MWI06D TotalU 8.48 0229 02 15 0.005 17 MW109D TotalU 9.17 0241 02 15 0005 18 MW102D ToalaU 9.95 0266 02 15 0.005 19 MW110D TotalU 15.1 105 02 15 0.005 20 MWIO1D TotalU 166 1.14 02 15 0.005 21 MW103S Toal U 27.3 187 02 15 0 005 22 n: 22 22 22 Average: 4 87 -020 Sdev: 7 26 -0 00 Sdev: 149% -0%Men 0 0 02 Mac 27 3 187 02 Median. 0939 -02 Appendix E. 1 September 2004 Rank Trend Results Conc. 1-sigma Well ID Nuclide (ug/L) TPU (ugIL)Required Aliquot I MDL (qtL I Iah Flaq Volume (L)} MUL (U9 L.-_. _ ..- ........_ ..QC Blank Total U 0 0 0.2 15 U 0.005 QCBlank TotalU e0.14I2 0.013 02 15 U 0.005 n: Average Sdev: Sdev Min: Max 2 0.0830 0.0891 141%0.0000 0.1260 2 0 0092#VALUE!0.0000 0.0130 2 0.2000 0.0000 0%0.2000 0.2000 Rank Results for September 2004 30 25 J'6 20 o 15'U It 10 r_5 0 0-5.Total U+ + Zero Mean-2-Sigma+2-Sigma-Ave. MDC----------0 10 Rank Order 20 Rank Results for September 2004 2-a +a +

Total U rO Zero Mean 0_1 --2-Sigma o +2-Sigma o -Ave. MDC c 0 0 i *0 5 10 15 Rank Order i>E-2 Fourth Quarter2004 Rank Trend Results Appendrx E.2 December 2004 Rank Trend Results 2-sigma Requred Conc. Uncerl MDC MDC Aliquot Rank Nlucde loCil) foi/Ul foC/llI foCiLI Lab Flaw Volume IL) Order Well ID MW206 MW204 Repicale MWI10D Replicate MW2 btW1 12S M1W 109S MW204 MWl Replicate MW100S Repl cate MW102S Duplicale MWI22S MW207 MW100S MW3 M6W203 MW3 Replicate SWB MIW I MW4 MW 1000 MW 124S EP171 MW10IS MW208 MW205 MW504 MW 110s MW10'9S Replicate MW503 MW200 ATV1 MW502 MWI02S MW107D MW125S MWI17S MWI06S MINW104S MW 103S CMS MsfW202 fW 122S Repicale MW5085 btW113S Repicale MrW5OS t l 13S rWIO07S EOF2 1tW5075 EP165 MW 110D Replicate MWN110D EP166 MW N109D MW 1010 MW103D MW122D t W15080 Replicate 110123S MW102D t tW1020 Repheate MW507D MW1060 MW508D Gross Alpha *0.931 0.745 1.59 Gross Alpha -0.801 0.977 2.39 Gross Alpha .0.697 0.87 1.95 Gross Alpha -0.622 0.868 2.14 Gross Alpha -0.572 0.481 143 GrossAlpha

-0491 0418 1.35 GrossAlpha .0491 0692 1.35 Gross Alpha -0457 0.719 1.82 Gross Alpha .0408 0 731 1.37 Gross Alpha .0404 0 943 2 02 Gross Alpha .0 379 0 653 1.87 Gross Alpha -0 378 0 616 1.34 Gross Alpha -0 354 0.7 173 Gross Alpha -0 314 0.364 1.01 Gross Alpha -0 287 0.785 1.98 GrossAlpha -0.187 0695 162 Gross Alpha -0.168 0.543 1.33 Gross Alpha -0.15 0.584 1.42 Gross Alpha -0.138 0.578 1.35 Gross Alpha -0.135 0.542 1.32 Gross Alpha .0.0869 0.773 1.51 Gross Alpha -0.0162 0.524 1.28 GrossAlpha 0.014 0651 1.31 GrossAlpha 00278 0.533 1.25 GrossAlpha 00777 0563 1.32 GrossAlpha 00851 0809 1.61 GrossAlpha 0114 0565 1.32 GrossAlpha 0155 102 1.95 Gross Alpha 0 241 0663 1.3 Gross Alpha 0 246 0 526 0 988 Gross Alpha 0 249 114 2.56 Gross Alpha 0.254 105 188 Gross Alpha 0 269 0 943 165 Gross Alpha 0.303 0 66 143 Gross Alpha 0 337 0 786 17 Gross Alpha 0.407 0 805 1 65 Gross Alpha 0.415 1.84 3 57 Gross Alpha 0.45 0978 2.14 Gross Alpha 0.475 0e756 162 Gross Alpha 0.527 0.991 2.04 Gross Alpha 0.716 1.12 194 Gross Alpha 0.743 1.27 2 35 Gross Alpha 0.842 1.13 2.38 Gross Alpha C.b1149 0.788 1.5 Gross Alpha L .08 l 1 1.62 Gross Alpha 1.09 0.628 0.897 Gross Alpha 121Z! 0.872 1.58 Gross Alpha 1.44 0.851 1.15 Gross Alpha 1.46 0.779 1.23 GrossAlpha 1.85 0.954 1.65 Gross Alpha 2.88 0.927 1.06 Gross Alpha 3.46 0 797 0.802 GrossAlpha 4.69 1.13 1.07 Gross Alpha 5.08 1.32 1.5 Gross Alpha 5.17 1.41 2.1 Gross Alpha 5.97 1.49 1.98 Gross Alpha 6.68 1.27 0.933 Gross Alpha 7.51 1 62 1.52 Gross Alpha 8.04 177 1.43 Gross Alpha 10.4 166 1.99 Gross Alpha 10.4 1 62 0 861 Gross Alpha 11.6 182 1.42 Gross Alpha 14 215 2 51 GrossAlpha 15.7 197 1.13 n: 64 64 64 Average: 1.8606 0.9442 1 6103 Sdev 3.7545 04092 04853 S6ev 202% 43% 30%Msn: -0.9310 0.3640 0 8020 Max: 15.7000 2.1500 3.5700 Median: 0.2615 0 8070 1.5150 3 u 0.1 1 3 U 0.1 2 3 U 0.1 3 3 U 0.15 4 3 U 0.15 5 3 U 0.15 6 3 U 0.1 7 3 U 0.15 8 3 U 0.1 9 3 U 0.1 10 3 U 0.15 11 3 U 0.1 12 3 U 0 15 13 3 U 02 14 3 U 01 15 3 U 015 16 3 U 0 15 17 3 U 0 15 18 3 U 0 15 19 3 U 015 20 3 U 0 15 21 3 U 0.15 22 3 U 0.15 23 3 U 0.15 24 3 U 0.15 25 3 U 0.15 26 3 U 0.15 27 3 U 0.15 28 3 U 0.15 29 3 U 0.1 30 3 U 0.15 31 3 U 0.1 32 3 U 0.1 33 3 U 0.15 34 3 U 0.15 35 3 U 0.15 36 3 U 0.08 37 3 U 0.15 38 3 U 0.15 39 3 U 0.15 40 3 U 01 41 3 U 015 42 3 U 0 15 43 3 U 015 44 3 U 015 45 3 0 15 46 3 U 0 15 47 3 0 15 48 3 0 15 49 3 0.15 50 3 0.15 51 3 0.15 52 3 0.15 53 3 0.15 54 3 0.15 85 3 0.15 56 3 0.15 57 3 0.15 58 3 0.15 59 3 0.15 60 3 0.15 61 3 0.15 62 3 0.15 63 3 0.15 64 Appendix E.2 December 2004 Rank Trend Results 2-sigma Conc. Uncert.Nuclide (PCUL) (pCIL)Required MDC MDC Aliquo (p~iCL) (pCi/L) Lab Flag Volume (L)Well ID QC Blank QC Blank QC Blank QC Blank QC Blank Gross Alpha Gross Alpha Gross Alpha Gross Alpha Gross Alpha-0.721 0.716 1.85 3 U 0 15-0.158 0.428 1.14 3 U 0.15-0.822 0.4 1.38 3 U 0.15 0,115 0.848 1.79 3 U 0.15-0768 0.545 1.32 3 U 0.1 n: Average: Sdev: Sdev: Min: Max 5-0.4708 0.4229-90%-0.8220 0.1150 5 0.5874 0.1916 33%0.4000 0.8480 5 1.4960 0.3094 21%1.1400 1.8500 Rank Results for December 2004 30 a25 U 20 0 15.2 10 5 r_0-5* Gross Alpha-Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 20 40 60 Rank Order Expanded Rank Results for December 2004 2-1.5-j 3 1 0.5 0-0 t -0.5_ -1 0° -1.5-2 111111111t

III I 4 ftI tt 1111111111111111111[ji 1111111,11, 1'.1 -I I II-* Gross Alpha-Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 10 20 30 40 50 Rank Order Appenidix E.2 Decermber 2004 Rank Trend Results 2-signa Required Conc Uncert MDC MDC Aiquot Rank Nurtide Istmif l Intin t W(Idi (DfriA/ Lah Flar VrIrrnl O(L) rder Wetl in MW 122S MW503 MW207 KW3 Replircate MWIOS Repicatle MWIOID MrWIO9S MW112S MWIOID MW3 MbW1 SWB tItW203 MWIOS MW102S Duplicate MW1 Replicate Nrw202 MW4 bW122D MW200 MW204 MW206 MW205 MW 102S MWIOOD Replticate MW204 Replrcate NrNtOOD MW1OIS tMW110S tW 1085 ATWI1 MIW117s MW 103D MW504 MWSOS MIWS02 MWI24S MWI04S MWI07S MW507S EOF2 btW110D Replicate MWI109D EP16S EP171 tW110D MrN122S Replicate MW208 MIW508S MW2 MW102D Replidate CMS EP166 MW109S Repicate MW102D MW507D%WVI2SS MW106D MW1 13S Replicate MNW113S MW508D Replicate MW508D MNWI23S MW106S Gross Beta .1.08 09171 2.37 Gross Beta .0 656 1 2.35 Gross Beta 0 039 122 2.28 GrossBeta 0057 1.17 245 Gross Beta 0 33 142 2 63 Gross Beta 0.436 0.933 2 02 Gross Beta 0.594 1.06 2 31 Gross Beta 0.704 0.924 1.98 Gross Beta 0.769 1.02 2.18 Gross Beta 0.852 0.855 1.69 Gross Beta 0.917 1.14 2.29 Gross Beta 0.957 1.13 2.25 Gross Beta 1.16 1.61 3.27 Gross Beta [1.373 1.24 2.44 Gross Beta 1 42 146 2.79 Gross Beta 1A43 126 2.48 Gross Beta 162 186 3.72 GrossBeta r1.647 1.21 2.33 GrossBeta L.1.96__ 104 205 Gross Beta 2.09 1.2 2.07 Gross Beta r.2.13-, 144 2.52 Gross Beta L 27 135 2 33 Gross Beta 2.42 1 19 2 36 Gross Beta ..Z2.43' 17 316 Gross Beta 1:2.47 154 2 82 Gross Beta LZ 6 1 112 3 3 GrossBeta 2.7 1.16 208 Gross Beta 3.05 1.14 2.1 Gross Beta 3.24 1 07 .1.94 Gross Beta 3.46 1.27 241 Gross Beta 4.12 1.42 2 64 Gross Beta 4.91 1.46 2.46 Gross Beta 5.14 1.38 2 45 Gross Beta 5.28 1.39 2.46 Gross Beta 5.36 1.33 2.23 Gross Beta 5.37 1.85 3.19 Gross Beta 5.54 1.32 2.18 Gross Beta 5.59 1.47 2.66 Gross Beta 5.62 1.38 2.36 Gross Beta 5.64 1.33 2.25 Gross Beta 5.92 1.1 1.57 Gross Beta 6.34 1 1.37 Gross Beta 6.38 1.31 2.11 Gross Beta 6.57 1.43 2.43 Gross Beta 6.9 126 1.92 Gross Beta 7.08 1.5 2.54 Gross Beta 7.26 152 2.41 Gross Beta 7.35 142 2 3 Gross Beta 7.6 1 61 2.77 Gross Beta 7.61 1 62 2 57 Gross Beta 7.7 135 2 07 Gross Beta 8.14 162 2.52 Gross Beta 8.22 1.32 188 Gross Beta 8.48 162 2 63 Gross Beta 8.6 1.34 2 07 Gross Beta 9.16 1.45 2 08 Gross Beta 12.7 1 69 2 28 Gross Beta 14.7 1.85 2 64 Gross Beta 15.4 1.69 2.12 Gross Beta 16.2 1.72 2.1 Gross Beta 16.5 1.79 2.13 Gross Beta 21.4 1.87 1.99 Gross Beta 28.6 2.23 2.15 Gross Beta 39.3 2.8 3 31 n 64 64 64 Average 5 9378 1.4022 2.3720 Sdev: 6 8930 0.3291 0.4174 Sdeve 116% 23% 18%Mln. .1.0800 0.8550 1.3700 Max 39.30 2.8000 3.7200 Median: 5 0250 1.3650 2.3300 U 0.15 1 U 0.15 2 U 0.1 3 U 0.15 4 U 0.1 5 U 0.15 6 U 0.15 7 U 0.15 8 U 0.15 9 U 02 10 U 015 11 U 0 15 12 U 0.1 13 U 0`15 14 U 0.1 15 U 0.15 16 U 0.1 17 U 0.15 18 U 0.15 19 0.1 20 U 0.1 21 U 0.1 22 0.15 23 U 0.1 24 U 0.1 25 U 0.1 26 0.15 27 0.15 28 0.15 29 0.15 30 0.15 31 015 32 015 33 015 34 015 35 01 36 015 37 0.15 38 0.15 39 0.15 40 0.15 41 0.15 42 0.15 43 0.15 44 0.15 45 0.15 46 0.15 47 0.15 48 0.15 49 0.15 50 0.15 51 0.15 52 0.15 53 0.15 54 0.15 55 0.15 56 0.15 57 0.15 58 0.15 59 0.15 60 015 61 015 62 015 63 0 08 64 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Nudide (pCi/L) (pCUL) (pCULI (pCi/Ll Lab Flag VNo.ie ()I Well ID QC Blank QC Blank QC Blank QC Blank Gross Beta -0.0633 1.16 2.44 Gross Beta -0.134 0.866 1.97 Gross Beta -0.347 0.841 1.95 Gross Beta 0.651 1 25 2.28 4 U 015 4 U 015 4 U 015 4 U 01 n: 4 4 4 Average: 00267 1.0293 2.1600 Sdev 04333 0.2065 0.2401 Sdev: 1624% 20% 11%Min: -0.3470 0.8410 1.9500 Max. 0.6510 1.2500 24400 Gross Beta 73.5 4.78 3.04 QC Blank 4 0.15 Rank Results for December 2004 50: 40 0.*- 30 0 , 20 o lo C 0 0-10 I* Gross Beta+ -Zero Mean i+ Sigma+2-Sigma-Ave. MDC..0 20 40 60 Rank Order Appendix E.2 September 2004 Rank Trend Results 2-sigma Required Conc Uncert MDC MDC Aliquol Rank Well ID Nuclde (pCiUL) (pCUL) (pCitL) (pCilL) LabFlag Volumer(L)

Order MW5080 H-3 -984 209 364 400 U I SWB H-3 .73 3 193 334 40D U 2 MW4 H-3 -887 202 348 400 U 3 MW1 H-3 -61.1 211 363 400 U 4 MW3 H-3 -59 204 351 400 U 5 MW206 H-3 -45.9 146 310 400 U 6 MW504 H-3 -13.3 174 293 409 U 7 MWI01S H-3 -96 180 303 409 U 8 MWI Replicate H-3 -7.9 215 362 400 U 9 EOF2 H-3 .7.6 204 344 400 U 10 MWIOID H-3 0 213 359 400 U 11 MW107D H-3 0 171 287 400 U 12 FMW503 H-3 93 174 291 400 U 13 b1W203 H-3 99 156 318 400 U 14 MIWI00D H-3 105 215 360 400 U 15 MW207 H-3 194 153 311 400 U 16 MW3 Replrcale H-3 22 8 188 312 400 U 17 MWl00DRephcale H-3 23.1 181 302 409 U 18 MWS08DRephcale H-3 332 171 284 400 U 19 MW100S H-3 363 214 354 400 U 20 MWI17S H-3 36.7 216 359 409 U 21 blW205 H-3 43 3 174 290 409 U 22 MW202 H-3 44 1 157 314 400 U 23 MW502 H-3 44.2 158 315 400 U 24 MWS05 H-3 57.5 182 301 400 U 25 MW200 H-3 59 7 161 319 400 U 26 MW507S H-3 66 218 355 400 U 27 MW2 H-3 70.5 218 357 400 U 28 MW204 H-3 85.8 162 315 400 U 29 MW208 H-3 89.1 174 286 400 U 30 MW508S H-3 100 224 360 400 U 31 MlW112S H-3 101 224 361 400 U 32 MW123S H-3 124 182 299 409 U 33 MWIOOS Replcale H-3 128 180 295 400 U 34 MWIOIS Replicale H-3 147 173 282 409 U 35 MW109SRepIcale H-3 162 224 349 400 U 36 MW107S H-3 161 229 359 400 U 37 MW109S H-3 209 233 359 400 U 38 MWS07D H-3 201 233 359 400 U 39 ATWI H-3 231 234 356 400 U 40 MWI13S H-3 234 237 360 400 U 41 MWI04S H-3 a262 7j 180 288 400 U 42 MWI8S H-3 399 249 357 400 43 MW106S H-3 415 184 286 400 44 MW 122S H-3 570 266 361 400 45 MW122S Replicate H-3 609 195 294 400 46 LW122D H-3 610 271 365 409 47 MW1255 H-3 S61 199 287 400 48 MW124S H-3 968 274 326 400 49 EP165 H-3 988 199 281 400 50 MWI1OS H-3 1820 354 362 400 51 IMW11S Replicate H-3 2030 363 357 409 52 CMS H-3 3260 385 347 400 53 b1WI19D H-3 3390 262 284 409 54 MWIIOD Replicate H-3 3400 439 362 400 55 EP166 H-3 3610 262 277 400 56 MW6106D H3 3760 453 358 400 57 b1W110D H-3 3900 421 360 400 58 MW102D H-3 6480 327 288 400 59 NW102S H-3 8930 554 318 400 60 EP171 H-3 9040 365 281 400 61 MWl02SDuplcale H-3 9580 574 320 400 62 MW103D H-3 10800 709 356 400 63 n: 63 63 63 Average 1234.8 245.3 327.2 Sdw: 2552.09 109.88 31.32 Sdev: 207% 45% 10%Mmr -98 146 277 Max 10800 709 365 Median: 101 213 326 Appendix E.2 September 2004 Rank Trend Results 0 _-2-sigma Required Conc. Uncert. MDC MDC Aliquot Nuclide (pCdL) (pCi/L) (pCiL) (pCi/L) Lab Flag, Volume (L)Well ID QC Blank QC Blank QC Blank QC Blank H-3 -122 201 354 400 H-3 -40.1 104 178 400 H-3 32.5 211 349 400 H-3 40.9 172 287 400 n: 4 4 4 Average: -22.18 172.00 292.00 Sdev: 75.84 48.26 81.88 Sdev: -342% 28% 28%Mim -122.0 104.0 178.0 Max 40.9 211.0 354.0 U U U U Rank Results for December 2004 10000_ 8000 i 6000 +

H-3 o -Zero Mean 0 4000 t-2-Sigma 2- +2-Sigma C o2-Ave. MDC 0 C, 0-2000 0 10 20 30 40 50 60 Rank Order Expanded Rank Results for December 2004 1000_500
H-3 c 5 , , -Zero Mean 0.5 111111 F F sigma 0 -Ave. MDC C 0-5 0 0 ..................0 10 20 30 40 Rank Order 0s _C I CPIZ F-Appendix E.2 December 2004 Rank Trend Resues 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank Well ID Nuclide (pCi/L) (pCUL) (pCVL) (pCi/L) Lab Flag Volume (L) Order EP166 C-14 -1.78 6.18 10.8 200 U 02 1 EP165 C-14 -1.3 6.28 11 200 U 0.2 2 MW204 C-14 -0.646 6.25 10.9 200 U 0.2 3 CMS C-14 -0.497 8.2 14.2 200 U 015 4 MW103D C-14 0.377 6.24 10.8 200 U 0.2 5 MW104S C-14 0.377 6.25 10.8 200 U 0.2 6 MW202 C-14 0.76 6.31 10.9 200 U 0.2 7 MW208 C-14 0.763 6.33 10.9 200 U 0.2 8 CMS Replicate C-14 1 8.3 14.3 200 U 0.15 9 MW106D C-14 1.62 6.29 108 200 U 0.2 10 MW205 C-14 1.64 6.35 10.9 200 U 0.2 11 MW207 C-14 1.74 6.31 10.8 200 U 0.2 12 MW206 C-14 1.87 624 10.7 200 U 0.2 13 MW200 C-14 2.14 6.41 11 200 U 02 14 EP171 C-14 2.87 6.34 10.8 200 U 02 15 ATW1 C-14 336 6.31 10.7 200 U 0.2 16 MW203 C-14 4.94 6.47 10.9 200 U 0,2 17 MW106S C-14 7.79 6.64 11 200 U 02 18 n: 18 18 18 Average: 1.5013 6.5389 11.2333 Sdev 2.2807 0.6311 1.1013 Sdev: 152% 10% 10%Min: -1.7800 6.1800 107000 Max: 7.7900 8.3000 14 3000 Median 1.3100 863100 10.9000 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCiUL) (pCUL) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank C-14 0 6.12 10.6 200 U 0.2 n. 1 1 1 Average: 0.0000 6.1200 10.6000 Sdev: ---Sdev: ---Min: 0.0000 6.1200 10.6000 Max: 0.0000 6.1200 10.6000 Rank Results for December 2004 20 c3 10 i l e t -Zero Mean 0 i-*-h---I--IfIf-- Sigma 0C +2-Sigma I I I -Ave MDC o 20 0 5 10 15 Rank Order Appendis E.2 December 2004 Rank Trend Resutts 2-sigma Requwed Conc. UncerL MDC MDC Aiquut Rank Well ID Nuclide (pCUL) (pCLL) (pCiUL) (pCiUL) Lab Flag Volume (L) Order MWlOOD Replicate Mn-54 -3 5 3.56 5 62 50 U 0 5 1 MWSt)8 Mn-54 .-315 996 14.9 50 U 2 2 MWlOlSReplcate Mn-S4 -269 264 4.39 50 U 2 3 EOF2 Mn-S54 -2 67 249 369 50 U 2 4 MW508D Replicate Mn-S-4 -2 65 4.58 7.72 50 U 0.5 5 MW122S Mn-S54 -2 61 2 82 4 3 50 U 2 6 MtW102D Mn-S-4 -2.31 2 83 4.43 50 U 2 7 ATWI Mn-54 -185 1.73 2 66 50 U 2 8 MWI22D Mn-54 -18 2 91 3.96 50 U 2 9 MW50S8 Mn-54 -1 6 2.77 4.72 50 U 2 10 MW4 Mn-S-4 -1.52 305 543 50 U 2 11 EOF2 Replicate Mni54 -15 2.15 3 57 50 U 2 12 MW110D Mn-54 -149 2.31 391 50 U 2 13 MWll0DReplicate Mn--54 -148 429 7.44 50 U 0434 14 MW508D Replicate Mn-54 -1.38 4 99 8 67 50 U 0.5 15 MWIOO0 Mni54 -1.36 4 54 6 67 50 U 2 16 MW207 Mn-54 -127 187 3 05 50 U 2 17 EP165 Mn-54 -103 2 66 4 68 50 U 2 18 EP171 Mn54 i -0894 267 4.78 50 U 2 19 MWS04 Mn54 i -0866 221 3176 50 U 2 20 MWI03D Mn-54 -0836 191 2.75 50 U 2 21 MW1O6S Mn54 -0 797 2 54 4.46 50 U 2 22 MW125S Mn-54 -0788 168 2.8 50 U 2 23 btWS07D Mn-54 -0755 2 5 3.7 50 U 2 24 MtW1O2SRepkcate Mn-54 i 07 181 3.1 50 U 2 25 tMW122SReptcate Mn54 4-0691 465 8.3 50 U 04 26 MWI23S Mn-54 -0643 44 7.78 50 U 2 27 MW202 Mn54 i -0539 1.71 2.92 50 U 2 28 MW106D Mn-54 -0.508 168 3.17 50 U 2 29 SWB Mn54 -0 504 269 4 64 50 U 2 30 MWI Mn54 i -0491 24 4.45 50 U 2 31 MWI1OS Mn-54 -048 243 4.57 50 U 2 32 MW507S Mn54 -0 476 183 319 50 U 2 33 MW102S Mn-54 -46 126 2.12 50 U 2 34 MW204 Mn-54 0432 2.11 367 50 U 2 35 MW2 Mn-54 -0413 362 665 50 U 2 36 btW1O9S RepIcate Mn-54 -0 22 3 86 6.95 50 U 0.447 37 MW106S Mn-54 4.164 2.35 4 25 50 U 2 38 MW101S Mn-54 0 7 24 4 25 50 2 39 MWS05 Mn-54 0 0163 187 3 37 50 U 2 40 MW117S Mn-54 00705 285 531 50 U 2 41 tMIW107D Mn-54 0102 168 309 50 U 2 42 MW104S Mn-54 0116 182 325 50 U 2 43 MW200 Mn-54 0134 2.11 38 50 U 2 44 CMS Mn-54 0196 3 28 6 05 50 U 2 45 MW206 Mn-54 0 268 192 3 52 50 U 2 46 MW205 Mn-S4 0 324 1.75 3 28 50 U 2 47 MW101D Mn-54 0396 235 46 50 U 2 48 MW1OOSReplicate Mn-54 0419 409 7.38 50 U 0.5 49 t6MW109D Mn-54 0427 32 3.1 50 U 2 50 MW503 Mn-54 0464 183 341 50 U 2 51 tMW11OSReplicate Mn-54 056 269 5.14 50 U 2 52 NWM102SDuplicate Mn-54 0625 265 492 50 U 2 53 MW203 Mn-54 0836 162 3.15 50 U 2 54 MW 112S Mn-54 0867 322 635 50 U 2 55 MW109S Mn-S54 0932 274 526 50 U 2 56 MWI13S Mrn-54 109 512 4 25 50 U 2 57 EP166 Mn-54 1.12 298 522 50 U 2 58 MW1245 Mn-54 1.19 183 359 50 U 2 59 btW502 Mn-54 127 151 268 50 U 2 60 MW208 Mn-54 tl.743l 169 343 50 U 2 61 MW3 Mn-54 1.96 301 6 02 50 U 2 62 MW3Replcate Mn-S4 225 316 623 50 U 05 63 MW1O7S Mn-54 278 397 7.53 50 U 2 64 MW4110S Mn-54 266 3 613 50 U 2 65 n: 65 65 65 Average: -0.3737 2 8926 4 8051 Sdev: 1.3489 14023 2 0249 Sdev: -361% 48% 42%Min: -3.5 1 26 2.12 Max: 286 996 14 9 Median: -0.476 2 66 4 39 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi(L) (pCUL) (pCUL) (pCUL) Lab Flag Volume (L)10 QC Blank QC Blank QC Blank QC Blank QC Blank Mn-54 -0.674 2.19 3.92 Mn-54 -0.451 2.37 3.77 Mn-54 -0.318 4.19 7.03 Mn-54 -0.292 1.91 3.5 Mn,54 0.85 2.44 4.87 n: 5 5 5 Average: -0.1740 2.6200 4.7380 Sdev: 0.6002 0.9012 1.6970 Sdev: -345% 34% 36%Min: -0.6740 1.9100 3.5000 Max: 0.8650 4.1900 7.6300 50 U 2 50 U 2 50 U 0.5 50 U 2 50 U 2 Rank Results for December 2004 15.10 CL 5
Mn-54 C -Zero Mean 0 0 Sigma-5 Ij -Ave. MDC 0~-10-15 0 20 40 60 Rank Order 0 C I t Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Cpnc. Uncert. MDC MDC Aliquot Rank Well ID Nuclide (pCi/L) (pCi/L) (pCiL) (pCi/L) Lab Flag Volume (L) Order MW208 EP166 MW106S EP171 MW205 EP165 MW205 Replicate MW104S MW206 MW203 ATW 1 MW207 MW200 MW106D MW202 CMS Replicate CMS MW204 MW103D Fe.55 -15.1 129 18.2 25 Fe-55 -11.5 13.2 18.5 25 Fe-55 -9 12.8 17.9 25 Fe.55 -8.84 12.8 18 25 Fe-55 -7.91 12.5 17.4 25 Fe.55 -6.68 12.5 17.5 25 Fe-55 -3.79 13.5 18.8 25 Fe-55 -2.22 12.3 17 25 Fe-55 -0.172 15.4 21.5 25 Fe.55 4.08 14.2 19.8 25 Fe-55 5.92 13.8 19.1 25 Fe-55 9.24 14.4 20 25 Fe-55 9.61 14.3 19.9 25 Fe-55 10.5 14.1 19.5 25 Fe-55 13.9 14.6 201 25 Fe.55 i 1 86 14.8 20.4 25 Fe-55 16. < 14.9 20.5 25 Fe-55 1S.8 15.9 218 25 Fe-55 21.5 15 20.7 25 U 0.375 1 U 0.375 2 U 0.375 3 U 0.375 4 U 0.375 5 U 0.375 6 U 0.375 7 U 0.375 8 U 0.375 9 U 0.375 10 U 0.375 11 U 0.375 12 U 0.375 13 U 0.375 14 U 0.375 15 U 0 375 16 U 0.375 17 U 0.375 18 0.375 19 n: 19 19 19 Average: 3.1915 13.8895 19.2947 Sdev 11.3572 1.0765 1.4026 Sdev: 356% 8% 7%Min: -15.1 12.3 17 Max: 21.5 15.9 21.8 Median: 4.08 14.1 19.5 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCilL) (pCi/L) Lab Flag Volume (L)QC Blank Fe-55 (pdil) 8.08 14.6 20.2 25 QC Blank Fe-55 (pd/I) -10.5 13.4 18.7 25 n: 2 2 2 Average: -1.2100 14.0000 19.4500 Sdev 13.1380 0.8485 1.0607 Sdev: -1086% 6% 5%Min: -10.5000 13.4000 18.7000 Max: 8.0800 14.6000 20.2000 U 0.375 U 0.375 Rank Results for December 2004 40 30 20 I .+ Fe-55 10 I -ZeroMean 0 l,-2-Sigma t -10 +2-Sigma u --Ave. MDC-30-40 .._ ._._._.0 5 10 15 Rank Order C / 695 __

Appendx E.2 December 2004 Rank Trend Results 2-sigma Required Com Uncert. MDC MDC Ahquot Rank Well ID Nuclide (pCIL) (pCVL) (pCitl. (pCiL) Lab Flag Volume (L) Order MWINISRepicate Co-60 -3.17 301 4.55 MW505 Co-60 -2.03 1.84 2.86 MWIMOD Co-60 -1.63 382 6.71 rIW 12S Co-60 -1.55 2.97 542 MWI1oS Co-60 .1.51 242 4.11 EOF2Repicate Co-60 -121 2.14 368 bI/106D Co-60 -1.07 2.37 408 MW102D Co-60 -103 301 544 CMS Co-60 .0 956 3 99 7.31 bVW208 Co-60 -0 747 2 37 3 57 MW122S Co-60 -061 281 526 bM503 Co-60 -0 595 1.7 3 08 ATW I Co-60 -0 562 1.77 319 bM122S Replicate Co-60 -0 555 4.52 847 MM=7D Co-60 -0 52 1.86 3 36 IW1020Duplicate Co-60 0347 2.38 447 MW104S Co-60 -0261 1.99 363 MWNI Co-60 -0239 2.61 497 M1W02S Replicae Co-60 *0.151 1.72 3 26 bM100s Co-60 *0.118 2.45 4 86 bM125S Co-G -0.112 1.45 2.78 MW204 Co-60 0 0276 1.9 3 62 MWI1OSReplicate Co-60 0.014 2.06 4.29 MW206 Co-60 0.0606 2.2 4.1 MW508S Co-60 0.135 3.58 6 MW205 Co-60 0 168 1.89 3 62 MW504 Co-60 0183 2.29 4.33 MM1O0S Co-GO 022 281 5.56 MW1oSS Co-60 0229 2.11 4.17 EOF2 Co-GO 0 251 2 65 5 35 MW124S Cor-G 0289 269 4.01 MW102S Co-60 0375 128 24 MWI13S Co-60 0412 2.3 4.94 MW508D Replrcate Co-60 0 46 4 07 7.78 NMW1I 0Repicate Co-60 0493 441 844 MW117S Co-60 0683 261 546 MW5O7S Co-60 0 684 183 3 78 MWIIOD Co-60 0702 299 602 MW3 Co-60 0.754 2 91 6 04 bW200 Co-60 0 826 1.79 3 61 MWIO1D Co-60 0.919 203 477 MW203 Co-60 1.03 2.11 422 SWB Co-60 1.05 2.98 6 25 MW100S Replicate Co-60 1.14 4 22 813 MW3 Replicate Co-Go 1.34 362 7.26 MW207 Co-60 1.36 1.73 3 68 MW202 Co-60 1.38 2.09 4 21 MW502 Co-60 r -17i 1.67 363 Mi1liS Co-60 1.74 3.3 6.39 EP166 Co-60 1.92 2.62 5 86 MIN7D Co-60 1.92 2.14 4.17 MW109S Replicate Co-60 2.05 3.24 7.17 EP165 Co-0 2.35 2.59 5.41 MW109S Co-60 2.47 2.68 608 MW2 Co-60 2.88 3.54 7.99 bNW122D Co-60 _3.183 2.43 6.09 MW508 Replicate Co-60 3.3 5.04 11.1 bWI09D Co-60 43 2.31 5.1 lMW107S Co-G60 -395- 3.83 874 MWIODDReplrcate Co-60 .4.83 -444 9.55 MW4 Co-60 -627 -4 32 7.16 EP171 Co-60 _724 3.51 8.76 MW508D Co-60 816 18 16.7 MWI03D Co-60 10.2 4.11 3.17 MW123S Co-60 211:= 5.56 11.2 n. 65 65 65 Average: 1.1516 30112 5.5595 Sdev: 26537 2.1097 24413 Sdev: 230% 70% 44%Mn -3.17 1.28 24 Max III 18 167 Median 0412 261 497 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 0.4 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 0.5 25 U 0.434 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 05 25 U 05 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 2 25 U 0447 25 U 2 25 U 2 25 U 2 25 U 2 25 U 05 25 U 2 25 U 2 25 U 05 25 U 2 25 U 2 25 U 2 25 2 25 U 2 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank QC Blank QC Blank QC Blank Co-60 -1.78 3.25 5.66 25 Co-60 -1.59 1.84 2.76 25 Co-60 0.189 1.75 3.44 25 Co-60 0.514 2.5 4.79 25 Co-60 26 4.39 9.21 25 n: 5 5 5 Average: -0.0134 2.7460 5.1720 Sdev: 1.7857 1.0989 2.5252 Sdev: -13326% 40% 49%Min: -1.7800 1.7500 2.7600 Max: 2.6000 4.3900 9.2100 U U U U U 2 2 2 2 0.5 Rank Results for December 2004 30 25_ 20 20 9 15 o 10'- 5 0 0 C o 10-15 11i'.. .iI.l l bg* Co-60 i F g-Zero Mean.-2-Sigma+2-Sigma--Ave. MDC-II 1 .. .11 !ITlII!~1,,,111,ll 1,lll.l 11fl...,. , , , , ., , , , , , .......... -.4 fjT'TM T IlI'l "II[ I l 1 I- , 0 10 20 30 40 50 60 Rank Order__ I ,-.. ---Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc Uncert. MDC MDC Aliquot Rank Well ID Nucide (pCilL) (pCiL) (pCUL) (p ilL) Lab Flag Volume (L) Order 0 MW106D Ni-63 -8.19 6.1 10.6 15 MW204 Ni-63 -795 8.28 14.3 15 MW103D Ni-63 -6.31 6.53 11.3 15 CMS Ni-63 -6.04 5.89 10.2 15 MW206 Ni-63 -4.29 5.28 9.14 15 MW207 Ni-63 -3.12 7.86 13.4 15 MW200 Ni-63 -1.25 7.69 13.1 15 MW104S Ni-63 -0.833 3.61 6.18 15 ATWI Ni-63 -0.224 5.4 9.21 15 MW205 Ni-63 0.504 4 6.8 15 MW208 Ni-63 0.849 3.91 6.63 15 CMS Replicate Ni-63 1.3 5.36 9.1 15 EP165 Ni-63 1.37 3.42 5.79 15 MW106S Ni-63 1.98 6.18 10.5 15 MW205 Replicate Ni-63 2.51 4.42 7.45 15 MW202 Ni-63 2.74 6.61 11.2 15 MW203 Ni-63 2.89 4.9 8.26 15 EP166 Ni-63 353j 344 5.76 15 EP171 Ni-63 3.~ 5 3 93 6.58 15 U 0.375 1 U 0.375 2 U 0.375 3 U 0.375 4 U 0.375 5 U 0.375 6 U 0 375 7 U 0.375 8 U 0.375 9 U 0375 10 U 0.375 11 U 0,375 12 U 0.375 13 U 0.375 14 U 0.375 15 U 0.375 16 U 0.375 17 U 0.375 18 U 0.375 19 n: 19 19 19 Average: -0.8728 5.4111 9.2368 Sdev: 3.9527 1.5312 2.6632 Sdev: -453% 28% 29%Min: -8.19 3.42 5.76 Max: 3.95 8.28 14.3 Median: 0.504 5.36 9.14 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCYiL) (pCi/L) Lab Flag Volume (L)QC Blank QC Blank Ni-63 -6.16 5.94 10.3 15 Ni-63 0.807 3.79 643 15 n: 2 2 2 Average: -2.6765 4.8650 8.3650 Sdev: 4.9264 1.5203 2.7365 Sdev: -184% 31% 33%Min: -6.1600 3.7900 6.4300 Max: 0.8070 5.9400 10.3000 U 0.375 U 0.375 Rank Results for December 2004 20 r o- 10-0 0% 0 C 0-20 I I II I I I

Ni-63 m IH4I 1 t t -Zero Mean I-2-Sigma I I I I 1 ' I T Ia I I I I I I +2-Sigma t _ I-Ave. MDC 0 5 10 15 Rank Order C167 Appendix E.2 December 2034 Rank Trend Results 2-sigma Required Cone Unct. MDC MDC Aliquot Rank Wet ID Nucdde (pCdL) (pCIL) (pCWL) (pCAL) Lab Flag Volume (L) Order K-SWB Sr-90 1 01 0.901 1.88 2 MW3 Replicate Sr-90 -0 691 1.23 2.52 2 EP165 S-90 -0 273 0.318 0.768 2 MW3 Replcate Sr-90 -0 273 0.767 1.55 2 MW2 Si-90 -0 186 0.448 0.91 2 MW101D Sr-90 40184 0.319 0.937 2 MW207 Sr-90 -0163 0.39 1.03 2 MW107D Sr-90 -0 135 0.268 0.639 2 MWI100 Replicate Sr-90 -0103 0.57t 1.15 2 MW203 Sr-90 -0999 0.468 1.2 2 MW109S Sr-90 -00654 0.504 1.3 2 MW1020 Sr-90 -00466 0.273 0.636 2 ATW1 Sr-90 0 00285 0.325 0 852 2 MWI1OS Sr-90 000494 0.354 0.919 2 MWI02S Sr-90 000665 0.457 1.13 2 MW4 Sr-90 0.0134 0 632 1.26 2 MW122S Sr-90 0045 0.369 0.936 2 MW203Replicate Sr-90 00714 0.514 1.26 2 MWI Sr-90 00776 0652 1.29 2 MW205 Sr-90 0.108 0.344 0.769 2 MW124S Sr-90 0.136 0273 0639 2 MW202 Sr-S0 0.156 0.463 1.1 2 MW1090 Sr-90 0.158 0278 0609 2 MW104S Sr-90 0.166 0.389 0 862 2 MW101S Sr-90 0.177 0442 0.98 2 MW113S Sr-90 0202 0.438 1.03 2 MWID60 Sr-90 0216 0243 0.524 2 MW3 Sr-90 0 221 0 511 1 2 EOF2 Sr-90 0 225 0 685 1.34 2 MW206 Sr-90 0 28 0.429 0.979 2 MW103D Sr-90 0283 0.441 1 2 MW122D Sr-90 0285 0.373 0.825 2 MW208 Sr-90 0286 0.344 0.741 2 MW508S Sr-90 0296 0.416 0.931 2 MW204 Sr-90 0.356 0 464 1.05 2 MWI12S Sr-90 0358 0473 1.05 2 MW108S Sr-90 0371 0.384 0812 2 MW102S Duplicate Sr-90 0.378 0.484 1.09 2 MW1225 Replicate Sr-90 Oa.38273 0242 0494 2 MW200 Sr-90 0452 0.529 1.18 2 EP171 Sr-90 7 .0.509-4.

0451 0.955 2 MW123S Sr-O 0.522, 0 331 0 673 2 EP166 Sr-90 t_0.540 0.42 0 873 2 MWI17S Sr-90 0798 0811 1.55 2 MW107S Sr-90 r 0.S38M 0.533 0.99 2 MWI07S Replicate Sr-90 0.897 0.485 0 862 2 MWI09S Repgicate Sr-90 7Z.15O 0676 1.3 2 MW1100 Sr-90 1.56 0.765 1.4 2 CMS Sr-90 2.43 0665 1.15 2 MWI25S Replicate Sr-90 2.86 0.517 0.791 2 MW125S Sr-90 3.08 0.53 0.771 2 MWI16S Sr-90 8.56 0.733 0.772 2 n: 52 52 52 Average: 0.5043 0.4870 1.0242 Sdev: 1.3559 0.1860 0.3465 Sdev: 269% 38% 34%Min: -101 0242 0494 Mar 8 56 1.23 2.52 Median: 0209 0.454 09795 U 02 1 U 0122 2 U 04 3 U 02 4 U 02 5 U 04 6 U 04 7 U 04 8 U 02 9 U 04 10 U 04 11 U 04 12 U 04 13 U 04 14 U 04 15 U 02 16 U 04 17 U 04 18 U 02 19 U 04 20 U 04 21 U 04 22 U 04 23 U 04 24 U 04 25 U 04 26 U 04 27 U 02 28 U 02 29 U 04 30 U 04 31 U 04 32 U 04 33 U 04 34 U 04 35 U 04 36 U 04 37 U 04 38 U 04 39 U 04 40 U 04 41 U 04 42 U 04 43 U 02 44 U 04 45 04 46 U 02 47 02 48 02 49 04 50 04 51 04 52 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Unrert. MDC MDC Aliquut Well ID Nudlide (CitL) (pCi/L) (pCitL) (pCi/L) Lab Flaa Volume U(QC Blank QC Blank QC Blank QC Blank Sr-90 -0.205 0.308 0.744 Sr-90 -0.181 0.83 1.66 Sr-90 0.0877 0.47 1.14 Sr-90 0.286 0.301 0.641 n: 4 4 4 Average: -0.0031 0.4773 1.0463 Sdev: 0.2340 0.2478 0.4623 Sdev: -7609% 52% 44%Min: -0.2050 0.3010 0.6410 Max: 0.2860 0.8300 1.6600 2 U 0.4 2 U 0.2 2 U 0.4 2 U 04 Rank Results for December 2004 10 I 5'U 0 ff z 0 O* Sr-90-Zero Mean-2-Sigma t. ,t -+2-Sigma-Ae.D-5 0 10 20 30 40 50 Rank Order Expanded Rank Results for December 2004 2 II.1 11i111 U

Sr-90 I t fl I -Zero Mean 0 II I 11i4444t tt t Sigma 144ttTUT111111ll+2-Sigma o -1 P-2 0 10 20 30 40 Rank Order 0 Appeodix E.2 December 2004 Rank Trend Resuhs 2-sigma Requred Cone. Uncerl. MDC MDC Aliquot Rack Wen ID Nudide (pCilL) (pCiL) (pCvL) (pCuL) Lab Flag Volume (L) Order MW508DReplicate Nb-94 -37 525 7.03 50 U 05 1 MW100S Nb-94 -267 322 4.19 50 U 2 2 MW3 Nb-94 -244 2.73 4.39 50 U 2 3 MW1100 Nb-94 -235 2.34 3.77 50 U 2 4 MWI1OS Nb-94 -195 2 64 4.27 50 U 2 5 MW100D Repicale Nb-94 -19 3.11 5.29 50 U 0.5 6 MW200 Nb-94 -184 1.91 3.14 50 U 2 7 MWNI09SRepIcate Nb-94 -1.71 362 6.19 50 U 0447 8 MWI02D ND-94 -1 59 245 4 02 50 U 2 9 MW104S ND-94 -148 1.93 3.13 50 U 2 10 MW5O8S Nb-94 -134 245 4.25 50 U 2 11 EOF2 ND-94 -121 2 48 4.24 50 U 2 12 EP166 Nb-94 .1.16 2 55 4.47 50 U 2 13 MW502 Nb-94 -1.15 1.73 2.87 50 U 2 14 MWIOOSRepIcate Nb-94 -0974 337 5.93 50 U 0.5 15 MW202 Nb-94 -0898 171 2.68 50 U 2 16 MbWI8S I Nb-94 -0744 2.39 422 50 U 2 17 tWI01S Nb-94 -0726 295 529 50 U 2 18 MW107D Nb-94 -0714 182 3.15 50 U 2 19 MWI24S Nb-94 -069 162 2.83 50 U 2 20 EP165 ND-94 -0 663 2 63 4.43 50 U 2 21 MW206 Nb-94 -0 532 1.93 3.39 50 U 2 22 MW109S Nb-94 -0 526 2 01 3 63 50 U 2 23 MWI06S Nb-94 -0523 223 398 50 U 2 24 MWllOSReplcale ND-94 -0447 247 444 50 U 2 25 MWI06D Nb-94 -0 366 2 3.44 50 U 2 26 bNWI25S Nb-94 -0 327 166 2 89 50 U 2 27 MWI02S Nb-94 -0291 1.15 197 50 U 2 28 MW112S Nb-94 -0233 281 5.3 50 U 2 29 MW508DRepIcate Nb-94 -0222 359 648 50 U 05 30 MtW507S Nb-94 -0.124 1 46 2 65 50 U 2 31 MW107S Nb-94 -00994 2.76 5.09 50 U 2 32 MW208 Nb-94 -0 0598 1.68 2.99 50 U 2 33 MW205 Nb-94 -0026 184 3.33 50 U 2 34 MWl22SRephcate ND-94 00272 444 804 50 U 0.4 35 MW101D Nb-94 00415 2.21 4.2 50 U 2 36 MWI Nb-94 00457 2.38 4.31 50 U 2 37 MW102SRepIcate Nb-94 00542 159 29 50 U 2 38 MW505 Nb-94 0.122 1.81 2.89 50 U 2 39 MW122D Nb-94 0.124 2.37 4 43 50 U 2 40 MW102S Duplicate Nb-94 0 158 2.17 3.99 50 U 2 41 MW3 Replicate Nb-94 0 202 3 32 5 97 50 U 0 5 42 EOF2 Replicate Nb-94 0 301 2 08 3.74 50 U 2 43 MW503 Nb-94 0 357 153 2 86 50 U 2 44 MW100D Nb-94 0459 388 6.19 50 U 2 45 EP171 Nb-94 0566 245 4.77 50 U 2 46 MW507D Nb-94 0 63 2 08 3 81 50 U 2 47 swa Nb-94 0642 3.1 5.77 50 U 2 48 MW504 Nb-94 0 83 2 67 3 51 50 U 2 49 MW101SRepIcate Nb-94 0841 2.73 527 50 U 2 50 MW103D Nb-94 0879 1.55 2.97 50 U 2 51 btW113S Nb-94 0889 207 422 50 U 2 52 MW207 Nb-94 0 933 1.77 3.31 50 U 2 53 MWW10Repicate Nb-94 0934 382 706 50 U 0434 54 MW4 Nb-94 0992 2 78 534 50 U 2 55 MW2 Nb-94 101 32 6.23 50 U 2 56 MW204 Nb-94 1.16 19 362 50 U 2 57 MW203 Nb-94 124 2 34 50 U 2 58 ATWI Nb-94 2 05 2 29 3 28 50 U 2 59 IMWI17S Nb-94 2c tII 187 463 50 U 2 60 MW123S Nb-94 2 78 3 83 7.38 50 U 2 61 MW1225 Nb-94 7 7 23.03fl 2.22 4 66 50 U 2 62 MtW109D Nb-94 r 3.11 1.97 338 50 U 2 63 CMS Nb-94 376 4.19 562 50 U 2 64 MW508D Nb-94 7 79 8 95 15 6 50 U 2 65 n: 65 65 65 Average: 00371 2.5802 45060 Sdev: 1 6945 1.1295 1 9098 Sdev: 4566% 44% 42%Min: -3.7 1.15 197 Max: 7.79 895 156 Median: -0 0598 2 37 4 22 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCiVL) (pCiJL) (pCi/L) Lab Flag Volume (L)QC Blank Nb-94 1.23 1.83 3.56 50 U 2 QC Blank Nb-94 -1.16 2.43 4.2 50 U 2 QC Blank Nb-94 -2.42 4.7 8.15 50 U 0.5 QC Blank Nb-94 0.161 2.16 415 50 U 2 QC Blank Nb-94 0.359 2.57 4.53 50 U 2 n: 5 5 5 Average: -0.3660 2 7480 4.9180 Sdev: 1.4318 1.1228 1.8402 Sdev: -391% 41% 37%Min -2.4200 1.8800 3.5600 Max: 1.2300 4.7000 8.1500 Rank Results for December 2004 10 5 ffi I 11 I st
Nb-94.;~ l l l 1 1 111Ili ltt11 ZeroMean 0.0 Sigma-5 +2-Sigma 0 -Ave. MDC-10 0 20 40 60 Rank Order Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank Well ID Nudide (pCi/L) (pCi/L) (pCUL) (pCi/L) Lab Flaq Volume (L) Order MW203 Replicate CMS MW103D MW106S CMS Replicate MW206 ATW1 EP165 EP165 MW205 MW104S MW106D MW208 EP171 MW205 Replicate MW204 MW203 MW202 MW200 MW207 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99 Tc-99-3-2.58-2.18-1.12-1 .05-0703 0.835 1.15 1.37 1.38 2.31 231 2.56 259 3.1 3.17 323 377 3.93.0'.6.44 11.1 15 U 0.15 1 5.25 9.1 15 U 0.15 2 5.29 9.16 15 U 0.15 3 5.22 9 15 U 0.15 4 5.35 9.21 15 U 0.15 5 5.99 10.3 15 U 0.15 6 5.36 9.14 15 U 0.15 7 5.28 9 15 U 0.15 8 4.98 8.49 15 U 0.15 9 5.02 8.55 15 U 015 10 4.97 8.41 15 U 0.15 11 5.43 9.21 15 U 0.15 12 5.06 8.57 15 U 0.15 13 5.11 8.65 15 U 0.15 14 5.17 8.72 15 U 0.15 15 6.13 10.4 15 U 0.15 16 6.08 10.3 15 U 0.15 17 6.17 10.4 15 U 0.15 18 6.03 10.2 15 U 0.15 19 6.56 11 15 U O05 20 n: 20 20 20 Average- 1.3936 5.5445 9.4455 Sdev: 2.5146 0.5225 0.8742 Sdev: 180% 9% 9%Min: -3 4.97 8.41 Max: 6.8 6.56 11.1 Median. 1.845 5.32 9.15 2-sigma Required Conc Uncert. MDC MDC Aliquot Well ID Nudide (pCi/L) (pCUL) (pCVL) (pCUL) Lab Flag Volume (L)QC Blank Tc-99 -2.06 5.72 9.86 QC Blank Tc-99 -0.909 6.41 11 QC Blank Tc-99 -0.502 5.33 9.16 n: 3 3 3 Average: -1.1570 5.8200 10.0067 Sdev: 0.8081 0.5469 0.9287 Sdev: -70% 9% 9%Min: -2.0600 5.3300 9.1600 Max: -0.5020 6.4100 11.0000 15 U 015 15 U 0.15 15 U 0.15 Rank Results for December 2004 15 10 I s,°I I!!!l I If It l 05 *TC-99 c -Zero Mean 0-0 Sigma+2-Sigma 0 _I0-15 , 0 5 10 15 20 Rank Order c rV ~j_

Appendut E.2 December 2004 Rank Trend Results 2-sigma Required Cenc Uncert MDC MDC Alrquct Rank WeE ID Nudide (pCi[t) (pCdL) (pCWt) (pCUL) Lab Flag Volutne (L) Order MW508D Ag-108rm -6.59 10.1 16 8 50 U 2 1 MWIO7S Ag-l0rm .4.14 348 5.34 50 U 2 2 EP166 Ag-108m -2 285 466 50 U 2 3 MW507D Ag-l108m -1.56 2.18 3.56 50 U 2 4 MW204 Ag-10m -148 2.1 3.32 50 U 2 5 MW106S Ag-10m -1.36 2.19 3.59 50 U 2 6 MW503 Ag-10m -1.23 1.68 2.88 50 U 2 7 MW113S Ag-l10rm -1.14 2.3 4.1 50 U 2 8 MWI22D Ag-l10rm -1.13 2.24 3.39 50 U 2 9 MW125S Ag-10m N -1.08 165 2.8 50 U 2 10 SWB Ag-108m *0.916 2.94 5.31 50 U 2 11 MW505 Ag-108nm 0.911 1.76 2.93 50 U 2 12 MWI23S Ag-108m .0.797 4 66 7.76 50 U 2 13 MWI03D Ag-lO8m -0.753 1.57 2.74 50 U 2 14 MW3 Replicate Ag-106nm -0.736 3.15 5.62 50 U 0 5 15 MW2 Ag-108nm -0.711 329 5.7 50 U 2 16 MWI09S Ag-108rm -0.687 2.33 4.22 50 U 2 17 EOF2 Replicate Ag-106rm -0.639 2.14 3.61 50 U 2 18 MW508DReplicate Ag-108m -0.625 399 6.86 50 U 05 19 MW507S Ag-108m -0.574 1.77 3.16 50 U 2 20 MW117S Ag-l06rn -0.522 2.8 4.9 50 U 2 21 MW508D Replicate Ag-108m -0.497 4.71 8.46 50 U 0.5 22 MW112S Ag-108m -0.286 305 5.39 50 U 2 23 MW502 Ag-108rm -0.256 1.73 3.1 50 U 2 24 I6tW102S Ag-108m -0.193 1.19 2.1 50 U 2 25 MW203 Ag-108rn -0.147 1.8 3.27 50 U 2 26 MNIO1D Ag-108m .0.131 2.18 4.15 50 U 2 27 ATWI Ag-l10rm -0.0916 1.69 3.06 50 U 2 28 CMS Ag-108rn -0.0625 3 6 6.17 50 U 2 29 MWI02S Replicate Ag-108m -0.0129 1.67 3.07 50 U 2 30 MW3 Ag-1086n .0.00153 262 4.93 50 U 2 31 FJW122S Ag-108n 0 585 4.13 50 2 32 MWI02SDupIcate Ag-108m 000883 1.92 3.37 50 U 2 33 MW205 Ag-108rn 0 025 1.75 3.09 50 U 2 34 MW109ISReplcate Ag-1O8m 00918 3.7 6.07 50 U 0447 35 EOF2 Ag-106rn 0138 2.64 4.92 50 U 2 36 MW208 Ag-108rm 0.167 1.71 3.14 50 U 2 37 MW102D Ag-108rm 0 23 2.47 4.61 50 U 2 38 MW207 Ag-108rm 0 231 1.59 2.95 50 U 2 39 MW206 Ag-108rm 0.287 1.74 3.12 50 U 2 40 M`N1O4S Ag-l10rm 0291 1.75 3.19 50 U 2 41 MWl1ODReplicale Ag-108rm 0341 4.17 7.27 50 U 0434 42 WN2110S Ag-108rn 0.354 2.76 4.59 50 U 2 43 MW200 Ag-108m 0 394 2.02 3.57 50 U 2 44 MWI1OD Ag-108m 0.501 3.5 6.41 50 U 2 45 MWN16D Ag-108m 0 506 1.91 3.47 50 U 2 46 MW202 Ag-108m 0 61 2.19 3.54 50 U 2 47 MW109D Ag-108rm 0.617 1.75 3.12 50 U 2 48 MWIIOSRephcale Ag-108m 069 2.3 4.47 50 U 2 49 MWI01S Replicate Ag-108l n 0.706 3.06 5.48 50 U 2 50 MW504 Ag-108m 0.863 2.14 3.76 50 U 2 51 MWI07D Ag-108m 0.876 1.87 3.38 50 U 2 52 MW4 Ag-lOm 0.973 3.3 6.13 50 U 2 53 MW5085 Ag-108rm 1.02 2.99 5.51 50 U 2 54 062101S Ag-108m 1.16 2.38 4.62 so U 2 55 EP171 Ag-108n 1.27 2.59 4 89 50 U 2 56 MW122S Repicale Ag-lO0m8 1.27 3.92 7.16 50 U 0 4 57 MWN11OD Ag-108l n 1.35 2.74 5.19 50 U 2 58 MWI Ag-108m 1.47 2.72 5.15 so U 2 59 EP165 Ag-108rm 1.49 3.12 4 66 50 U 2 60 6Wt108S Ag-1en 1.72 2.61 5.13 50 U 2 61 MWl00DReplicate Ag-108m 2.49 3.12 583 50 U 05 62 L2W124S Ag-108m 2.95 4.8 3.15 so U 2 63 MW100S Replicate Ag-108lOm f - 2.36 6.1 50 U 0 5 64 M1rt105 Ag-l08rn j4.44j. 44 531 50 U 2 65 n: 65 65 65 Average 0.0332 2.7577 4 6682 Sdev 1.5433 1.3243 2 0649 Sdev 4642% 48% 44%Min: -59 1.19 2.1 Max: 4.44 10.1 168 Median: 0.00683 2.38 4 47 Appendix E.2 December 2004 Rank Trend ReruLs 2-sigma Required Conc. Uncert MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCiL) (pCi/L) Lab Flag Volume (L)QC Blank Ag-108m -0.574 2.38 4.39 50 U 2 QC Blank Ag-108m -0.166 4.06 704 50 U 0.5 QC Blank Ag-106m -0.139 2.59 4.51 50 U 2 QC Blank Ag-108m 0.637 2.51 4.87 50 U 2 QC Blank Ag-108m 1.21 2.02 3.77 50 U 2 n: 5 5 5 Average: 0.1936 2.7120 4.9160 Sdev: 07174 0.7845 1.2518 Sdev: 371% 29% 25%Min: -0 5740 2.0200 3.7700 Max: 1 2100 4.0600 7.0400 Rank Results for December 2004 10 5 , I Ag-108m° l-Zero Mean.0 0 Sigma+2-Sigma 5 I II-Ave. MDC-10 k 0 20 40 60 Rank Order 1110 Appendix E.2 December 2004 Rank Trend Results 2-sigma Requred Comn Uncert MDC MDC Ahqucl Rank Wen ID Nudide (pCIL) (pCWL) (pCrL) (pC0ll Lab Flag Voliurne (L) Order CMS Cs-134 -2.7 3 92 648 14 MW508D Cs-134 -2.15 101 167 14 MWt102SDuplicate Cs-134 -193 267 448 14 lMW3 Cs-134 -1 58 277 4 68 14 MtW508D Replicate Cs-134 -1 38 4 7.03 14 SWB Cs-134 -1 31 3 3 5.71 14 krWiOlS Cs-134 -1 06 2.38 4 23 14 MtW102SReplicate Cs-134 -1 05 1.97 3.32 14 MW206 Cs-134 *0939 2.07 356 14 NtW106D Cs-134 .0.918 2.07 346 14 MW109S Cs-134 -0.822 2.5 4.44 14 MW507D Cs-134 -0.722 2.21 3.86 14 MW505 Cs-134 40.582 2.18 3.81 14 MW508D Replicate Cs-134 -0.517 4.73 8.62 14 MWI22SRepicatle Cs-134 -0.507 441 803 14 MIWI Cs-134 -0.498 3 24 5.66 14 MWI24S Cs-134 *0.379 1.78 3.21 14 MWIOID Cs-134 -0.313 29 4.71 14 MWIO9SRephcate Cs-134 -0288 396 7.16 14 MWI04S Cs-134 -0247 169 299 14 MW109D Cs-134 -0.124 191 348 14 MbW4 Cs-134 -0101 282 525 14 MW106S Cs-134 -00785 2.92 526 14 MW200 Cs-134 4 0399 2.11 3 82 14 MW502 Cs-134 -0 0206 1.84 3.3 14 kIW125S Cs-134 0.0624 1.97 3.52 14 MWN02D Cs-134 0.0955 2.63 4 93 14 mWIO7D CS-134 0.108 1.88 3.46 14 btW122D Cs-134 0.128 2.41 4 63 14 tU Y108S Cs-134 0.134 2.68 5.04 14 MW5(4 Cs-134 0.196 2.16 3.94 14 MW203 Cs-134 0409 1.86 3.48 14 NIW1O2S Cs-134 0434 1.32 2.38 14 EOF2Replicate Cs-134 0447 205 3.79 14 EP166 Cs-134 0466 341 6.38 14 MWI13S Cs-134 0493 266 5.22 14 MW103D Cs-134 0544 1.8 351 14 MW208 Cs-134 0 598 1.96 364 14 MWIOISRephcate Cs-134 0623 286 561 14 ATWI Cs-134 0641 18 339 14 MW205 Cs-134 0784 272 441 14 16%V2 Cs-134 0 83 285 5 86 14 MWt17S Cs-134 0857 3 597 14 NtW503 Cs-134 0 871 187 3 6 14 tNISYRepaicte Cs-134 0874 435 7.98 14 LhV507S Cs-134 0.88 205 354 14 MW1t D Cs-134 0.948 2.78 551 14 MW202 Cs-134 1.01 1.82 35 14 bW1tOS Replicate Cs-134 1.05 2.36 4 88 14 MbW100D Cs-134 1.12 3.93 7.28 14 MW11OD Replicate Cs-134 1.34 4.32 8.14 14 EOF2 Cs-134 1.41 2.93 582 14 MW204 Cs-134 1.72 2.86 487 14 MW112S Cs-134 1.73 3.51 7.16 14 MVw122S Cs-134 1.79 2.95 5.92 14 F6IW3 Replicate Cs-134 1.97 6.57 7.24 14 MW207 Cs-134 [.2.08 = 2 3.73 14 EP165 Cs-134 227 3.02 5.9 14 MW508S Cs-134 2.36 2.56 5.57 14 tvtWi0os Cs-134 237 306 6.25 14 EP17I Cs-134 2.71 2.78 6.12 14 MWI1os Cs-134 r322T- 2.9 6.22 14 MW1DO Replcate Cs-134 ,; 3.43_;! 341 7.15 14 MWI23S Cs-134 402 446 883 14 MWI07S Cs-134 M T5.47 446 7.58 14 n. 65 65 65 Average: 04961 29154 53108 Sdev: 1 4613 1.3068 2.1374 Sdev: 295% 45% 40%/6 Min: -2 7 1.32 2 38 Max: 547 10.1 167 Median: 0434 2.72 493 U 2 1 U 2 2 U 2 3 U 2 4 U 05 5 U 2 6 U 2 7 U 2 8 U 2 9 U 2 10 U 2 11 U 2 12 U 2 13 U 05 14 U 0.4 15 U 2 16 U 2 17 U 2 18 U 0.447 19 U 2 20 U 2 21 U 2 22 U 2 23 U 2 24 U 2 25 U 2 26 U 2 27 U 2 28 U 2 29 U 2 30 U 2 31 U 2 32 U 2 33 U 2 34 U 2 35 U 2 36 U 2 37 U 2 38 U 2 39 U 2 40 U 2 41 U 2 42 U 2 43 U 2 44 U 0.5 45 U 2 46 U 2 47 U 2 48 U 2 49 U 2 50 U 0434 51 U 2 52 U 2 53 U 2 54 U 2 55 U 05 56 U 2 57 U 2 58 U 2 59 U 2 60 U 2 61 U 2 62 U 0.5 63 U 2 64 U 2 65 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required _lqo Conc. Uncert MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCPUL) (pCi/L) Lab Flag Volume (L)QC Blank Cs-134 4.67 5.03 8.25 14 U 0.5 QC Blank Cs-134 -182 2.18 3.4 14 U 2 QC Blank Cs-134 -1.48 2.33 3.89 14 U 2 QC Blank Cs-134 -0.519 2.47 4.49 14 U 2 QC Blank Cs-134 -0.0209 2.4 4.6 14 U 2 n: 5 5 5 Average: -1.7020 2.8820 4.9260 Sdev 1.8095 1.2056 1.9201 Sdev: -106% 42% 39%Min: -4.6700 2.1800 3.4000 Max: -0.0209 5.0300 8.2500 Rank Results for December 2004 15 10 15

Cs-134 0 -Zero Mean-0 Sigma HI I +2-Sigma; E ,I , -Ave. MDC 0-105 0 10 20 30 40 50 60 Rank Order 0, (~. ..

Appendix E.2 December 2004 Rank Trend Results 2-sigma Requred Conc. Lncert. MDC MDC Asqure Rank Weal ID Nudide (pCi/l) (pCit) (pCiL) (pCifL) Lab Flag Volune (L) Order MW508D Cs-137 -5.42 10.7 15.1 15 MWIOOD Cs-137 -4.19 3.7 5.79 15 MWIO DReplcate Cs-137 -2.95 3.31 5.44 15 MWIIOD Replcate Cs-137 -2.83 407 6.88 15 EOF2 Cs-137 .2.14 361 5.15 15 MAW3 Cs-137 -1.97 2.99 4.21 15 MWIOOSReplicale Cs-137 -1.74 3.92 6.79 15 MWtO3D Cs-137 .1.39 2.51 3 6 15 MW125S Cs-137 -1.26 1.74 2.84 15 MW109SRephcale Cs-137 -1.2 3.78 6.64 15 MW503 Cs-137 -1.2 2 06 2.96 15 MW106S Cs-137 -1.08 2.32 4 08 15 MW10oS Cs-137 -0.895 3.16 4.75 15 ltW206 Cs-137 -0 877 2.17 3 79 15 LW203 Cs-137 -0675 1.54 269 15 MW507D Cs-137 -0.58 2.1 3.72 15 MW109D Cs-137 .0574 1.77 3.14 15 MW117S Cs-137 -0496 341 5.39 15 MW507S Cs-137 -0.336 1.66 2 96 15 MW102SRephcate Cs-137 .0329 1.98 3.52 15 MtW207 Cs-137 -0.314 1.58 282 15 MW106D Cs-137 -0.197 24 366 15 MWI12S Cs-137 -0.183 295 563 15 MW122D Cs-137 -0118 279 455 15 MW102S Cs-137 0 24 219 15 MW107S Cs-137 0 597 124 15 MWI11S Cs-137 0 503 421 15 INW508DReplicate Cs-137 00648 392 7.18 15 MWIO4S Cs-137 0.102 1.9 3 39 15 b6W204 Cs-137 0.11 2.2 397 15 MW5O8s Cs-137 0.114 3.17 591 15 MIW2 Cs-137 0216 4.13 7.71 15 SWB Cs-137 0263 2.79 529 15 MW1l0D Cs-137 0277 2.58 497 15 PiIW107D Cs-137 0.366 1.79 333 15 MlW101S Cs-137 0.494 2.77 5.36 15 POWIlOSReplicate Cs-137 0515 301 509 15 EP17t Cs-137 0.532 221 448 15 MW122S Cs-137 0.54 2.79 525 15 EP165 Cs-137 0.564 5.7 55 15 MW504 Cs-137 0.761 22 408 15 blW502 Cs-137 0.794 3.53 3.17 15 MVWVI02SIDuplicate Cs-137 0845 2.31 44 15 MW208 Cs-137 0.978 1.64 3.19 15 MW3 Repicate Cs-137 1.02 3.66 6 76 15 ItWI24S Cs-137 1.03 1.78 348 15 MW205 Cs-137 1.18 1.94 376 15 EP166 Cs-137 1.25 3.23 6.19 15 MW202 Cs-137 1.27 1.74 337 15 EOF2 Repicate Cs-137 1.28 2.27 4 24 15 MW505 Cs-137 1.42 1.83 357 15 MIW101D Cs-137 1.53 2.4 502 15 MW200 Cs-137 1.89 2.8 323 15 CMS Cs-137 2.01 3 84 7.37 15 MW102D Csa-137 2.06 2.72 5.14 15 ATWI Cs-137 E:2.15 1.94 382 15 IMW122SRepi.cate Cs-137 2.22 485 923 15 MW4 Cs-137 2.66 3.31 622 15 MIW01S Replicate Cs-137 2.77 2.9 6.1 15 MWI Cs-137 -2.8 rI 2.73 557 15 MW1I3S Cs-,37 _-2.8. 2.78 588 15 MW123S Cs-137 3.06 4 4 7.75 15 MiW1o9S Cs-137 r_4.037 3.12 647 15 MW508D Replicate Cs-137 6.09 10.1 8.32 15 wil 08S Cs-137 ->6.61f- 5.41 68 15 n: 65 65 65 Average. 0.3957 3.1386 5.1609 Sdevr 1.9819 1.6600 2.1981 Sdev: 501% 53% 43%Min: -5.42 1.54 2.19 Max: 661 10.7 15.1 Median: 0.263 2.79 4 97 U 2 1 U 2 2 U 05 3 U 0.434 4 U 2 5 U 2 6 U 0.5 7 U 2 8 U 2 9 U 0 447 10 U 2 11 U 2 12 U 2 13 U 2 14 U 2 15 U 2 16 U 2 17 U 2 18 U 2 19 U 2 20 U 2 21 U 2 22 U 2 23 U 2 24 2 25 2 26 2 27 U 0.5 28 U 2 29 U 2 30 U 2 31 U 2 32 U 2 33 U 2 34 U 2 35 U 2 36 U 2 37 U 2 38 U 2 39 U 2 40 U 2 41 U 2 42 U 2 43 U 2 44 U 0.5 45 U 2 46 U 2 47 U 2 48 U 2 49 U 2 50 U 2 51 U 2 52 U 2 53 U 2 54 U 2 55 U 2 56 U 04 57 U 2 58 U 2 59 U 2 60 U 2 61 U 2 62 U 2 63 U 05 64 U 2 65 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc Uncert MDC MDC Aliquot Well ID N ocide (pCi/L) (pCi/L) (pCU/L) (pCi/L) Lab Flag Volume (L)QC Blank Cs-137 (pciI) -3.26 3.34 4 3 15 U 2 QC Blank Cs-137 (pciI) -0.36 4.92 8.95 15 U 0.5 QC Blank Cs-137 (pci/I) 0 4.48 875 15 2 QC Blank Cs-137 (pci/I) 0.262 1.76 3.23 15 U 2 QC Blank Cs-137 (pcill) 0.627 2.63 5.13 15 U 2 n: 5 5 5 Average: -0.55 3.43 6.07 Sdev: 1.56 1.30 2.62 Sdev: -286% 38% 43%Min: -3.26 1.76 3.23 Max: 0.63 4.92 8.95 Rank Results for December 2004 20 15 lo ,,10I.,

Cs-137.1 -Zero Mean o 0 Sigma Q I J i' +2-Sigma-15 0 10 20 30 40 50 60 Rank Order 0:.

Appendix E.2 Decenber 2004 Rank Trerd Resuts 2-sgma Required Com Uncert MDC MDC Abiquot Rank Well ID Nucide (oCUiL) (pCdL) (pCUL) (pCIL) Lab Flag Volumse (L) Order tW503D Eu-152 -25 9 32 5 54 50 CMS Eu-152 -121 11.2 17.3 50 btW1 Eu-152 .12 807 125 50 MWI100 Replicate Eu-152 -912 11.1 182 50 MW3 Eu-152 .82 979 155 50 MW1000 Eu-152 -7.58 12.5 20 50 MW109SReplicate Eu-152 -6.18 108 17.7 50 MW3 Repheiate Eu-152 -606 11.4 16.1 50 MWS08DReplicate Eu-152 -554 10.9 184 50 MW110D Eu-152 -5.34 8.39 14.1 50 EP166 Eu-152 4 25 9.72 14.3 50 MW204 Eu-152 .3.21 7.11 11.7 50 MW10tS Replicate Eu-152 -3.03 10.8 16.1 50 MWI 103 Replicate Eu-152 -2.74 7.44 12.4 50 MW203 Eu-152 -2.54 6.1 10.1 50 MWI09D Eu-152 -2.51 598 988 50 MWI02S Eu-152 -2.39 388 623 50 MW122D Eu-152 -2.07 7.99 13.5 50 MWI02D Eu-152 -1.94 7.54 13.6 50 MWI25S Eu-152 .1.53 512 902 50 EOF2Replicale Eu-152 -1.39 632 108 50 MW106S Eu-152 .1.2 621 10.7 50 MW113S Eu-152 -105 7.41 12.9 50 MW507S Eu-152 -0998 5.97 101 50 MW508D Replicate Eu-152 -0785 127 23 1 50 ATWI Eu-152 -0748 5.28 887 50 MW100DRepticate Eu-152 -0736 992 152 50 MW202 Eu-152 -0274 5.7 102 50 MW206 Eu-152 -0.126 5.27 935 50 MW208 Eu-152 0.323 5.43 9.26 50 btW104S Eu-152 0.373 5.27 9 54 50 EOF2 Eu-152 0.407 9.28 16 50 MW207 Eu-152 0.463 5.3 9 09 50 tMW507D Eu-152 0.543 6.81 11.9 50 MW103D Eu-152 0.657 5.49 9.41 50 MWN101D Eu-152 0936 7.52 13.5 50 M6WI22S Eu-152 1.12 6.82 12.9 50 MW122S Replicate Eu-152 1.34 13.1 23.3 50 MWS02 Eu-152 145 5.72 9 86 50 MW107D Eu-152 146 563 10 50 EP165 Eu-152 1 61 7.72 13 7 50 MWI07S Eu-152 168 10 7 19.4 50 MW503 Eu-152 173 571 10 50 MW100SRepicate Eu-152 18 941 168 50 MW112S Eu-152 195 818 15.1 50 MW504 Eu-152 199 643 112 50 MW117S Eu-152 21 7.21 134 50 MWS05 Eu-152 2.11 552 992 50 MW508S Eu-152 249 851 157 50 MW124S Eu-152 294 553 992 50 MW102SDupticate Eu-152 296 521 965 50 tIVW205 Eu-152 302 5.58 103 50 tIW109S Eu-152 384 802 146 50 MW2 Eu-152 3.92 987 181 50 MWI06S Eu-152 3.98 843 16.1 50 MW102S Replicate Eu-152 4.51 5.72 104 50 MWilos Eu-152 4.67 7.53 147 50 MW200 Eu-152 4.77 6 11.1 50 MW101S Eu-152 5.06 803 154 50 MtWI06D Eu-152 5.38 5.72 10.8 50 SW3 Eu-152 6.16 94 17.4 50 tMWIOS Eu-152 6.38 8.19 15.3 50 tMW123S Eu-152 8.66 14.5 23.9 50 MW4 Eu-152 9.18 10.4 19.9 50 EP171 Eu-152 fl1.l 7.23 15.1 50 n: 65 65 65 Average *0.2830 8.2189 14.2231 Sdev: 5 5573 3 8564 6.3354 Sdev: -1964% 47% 45%mn: -25.9 3 88 6.23 Max: 11.1 32.5 54 Median. 0463 7.52 13.5 U 2 1 U 2 2 U 2 3 U 0.434 4 U 2 5 U 2 6 U 0447 7 U 05 8 U 05 9 U 2 10 U 2 11 U 2 12 U 2 13 U 2 14 U 2 15 U 2 16 U 2 17 U 2 18 U 2 19 U 2 20 U 2 21 U 2 22 U 2 23 U 2 24 U 05 25 U 2 26 U 0.5 27 U 2 28 U 2 29 U 2 30 U 2 31 U 2 32 U 2 33 U 2 34 U 2 35 U 2 36 U 2 37 U 04 38 U 2 39 U 2 40 U 2 41 U 2 42 U 2 43 U 0.5 44 U 2 45 U 2 46 U 2 47 U 2 48 U 2 49 U 2 50 U 2 51 U 2 52 U 2 53 U 2 54 U 2 55 U 2 56 U 2 57 U 2 58 U 2 59 U 2 60 U 2 61 U 2 62 U 2 63 U 2 64 U 2 65 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncerl. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCidL) (pCvL) (pCi/L) Lab Flag Volume (L)_e.QC Blank QC Blank QC Blank QC Blank QC Blank Eu-152 -4.38 7.52 12.3 Eu-15 2 -2.9 5.69 9.71 Eu-152 -1.97 9.25 16.1 Eu-152 2.62 7.85 14.4 Eu-152 4.07 6.99 12.8 50 U 2 50 U 2 50 U 0.5 50 U 2 50 U 2 n: 5 5 5 Average: -0.51 7.46 13.06 Sdev 3.66 1.30 2.39 Sdev: -715% 17% 18%Min: 4.38 5.69 9.71 Max: 4.07 9.25 1610 Rank Results for December 2004 40 30 T 20 C 0 ffi 10 0.= -10 c -20 e U -30 0.-40-50-60 II, I I .11 II lii .Eu-i152 I2 T11 ... III -I -Zero Mean.. II I '+2-Sigma' I ' I-2-Sigma-Ave. MDC.0 20 40 Rank Order 60 0 ..C 1LA-Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Piquot Rank Well ID Nucide (pCVL L (pCi/t) (pCiL.) (pCiA) Lab Flag Volume (L) Order MW107S Eu-154 -963 831 108 EP166 Eu-154 -905 847 131 MWI08S Eu-154 -7.51 781 124 MW508DReplicate Eu-154 .618 11.1 192 MWI12S Eu-154 -56 818 13 MWS08S Eu-154 -505 987 17.3 MW3 Eu-154 -503 826 143 MW101S Eu-154 *466 7 11.8 EOF2 Eu-154 -4 56 827 144 MW205 Eu-154 -4 3 114 9 34 MWS07D Eu-154 -426 624 10.6 SW3 Eu-154 .406 102 153 MW2 Eu-154 .357 11 192 MWI25S Eu-154 -35 574 97 MW122SReplicate Eu-154 -348 12.1 22.1 MWI13S Eu-154 -3 835 153 MW203 Eu-154 -2.92 5 31 9 2 EP171 Eu-154 -2.91 7.74 136 IMWS08 Replicate Eu-154 -2 63 13.9 26.1 MWS03 Eu-154 -2.41 541 955 MW505 Eu-154 -2.31 6 03 8 99 MW106S Eu-154 -2.12 7.81 13.4 MW100S Eu-154 .1.95 8 58 15 8 MWI07D Eu-154 -1.81 529 8 EOF2 Replicate Eu-154 -1.58 6 73 12 MW207 Eu-54 -1.49 4 81 8.69 MW102SDuplIcate Eu-154 -1.48 672 11.8 MWI0ISRepIlcate Eu-154 -1.34 884 16.9 MWiloS Eu-154 -0.779 7.73 14.8 MWI02S Replcate Eu-154 -0.546 6.27 11.6 MW109S Eu-154 -0.434 6.21 12.4 MW1OOS Replicale Eu-154 -0.313 11.3 18.4 MWI09D Eu-154 -0.0754 5.71 9.21 MTW3 Replicate Eu-154 0.147 10 19.1 MW208 Eu-154 0.212 5.26 9.96 MW122S Eu-154 0.28 7.57 is MWIOOD Eu-154 0.484 10.8 20.4 MW102S Eu-154 0.51 3.23 6.04 ATWI Eu-154 0.565 3.49 7.14 MW502 Eu-154 0.584 4.97 9.55 MW106D Eu-154 0.598 6.08 11.4 M6WI04S Eu-154 0.701 6.27 104 MW5075 Eu-154 1.17 5.08 10.1 WrN124S Eu-154 1.36 5.61 10.7 MW1 Eu-15 1.69 8.17 16.1 MW103D Eu-154 1.91 4.81 9.7 MW102D Eu-15 1.93 6.66 14 2 MWS04 Eu-154 2.01 5.32 10.7 MW508D Eu-154 2.25 25.7 454 MW200 Eu-154 2.37 5.12 10 2 MW110D Eu-154 2.53 7.9 162 MW204 Eu-154 2.84 5.92 119 MW101D Eu-154 306 7.67 164 M1Wl10SReplicate Eu-154 3.51 7.82 165 MW4 Eu-154 351 908 19 MW206 Eu-154 4.34 559 116 MWIl0DReplicate Eu-154 4.41 11.4 228 MWI22D Eu-154 462 607 17.3 MfW123S Eu-154 495 124 236 6W`202 Eu-154 551 591 122 EP165 Eu-1S 572 749 152 iS109SReplicate Eu-154 639 107 225 CMS Eu-ISA 859 941 209 MWI17S Eu-ISA154 r 106 10 5 21 lrN1OODReplcate Eu-154 1LQI7.J 939 21.1 n. 65 65 65 Average 0.1613 80012 146549 Sdev: 41748 32115 59679 Sdev: -2588% 40% 41%Mn -9 63 3 23 6 04 Max 10 7 25.7 45.4 Median -0 0754 7.74 13.4 50 U 2 1 50 U 2 2 50 U 2 3 50 U 0.5 4 50 U 2 5 50 U 2 6 50 U 2 7 50 U 2 8 50 U 2 9 50 U 2 10 50 U 2 11 50 U 2 12 50 U 2 13 50 U 2 14 50 U 0.4 15 50 U 2 16 50 U 2 17 50 U 2 1a 50 U 0.5 19 50 U 2 20 50 U 2 21 50 U 2 22 50 U 2 23 50 U 2 24 50 U 2 25 50 U 2 26 50 U 2 27 50 U 2 28 50 U 2 29 50 U 2 30 50 U 2 31 50 U 0 5 32 50 U 2 33 50 U 05 34 50 U 2 35 50 U 2 36 50 U 2 37 50 U 2 38 50 U 2 39 50 U 2 40 50 U 2 41 50 U 2 42 50 U 2 43 50 U 2 44 50 U 2 45 50 U 2 46 50 U 2 47 50 U 2 48 50 U 2 49 50 U 2 50 50 U 2 51 50 U 2 52 50 U 2 53 50 U 2 54 50 U 2 55 50 U 2 56 50 U 0.434 57 50 U 2 58 50 U 2 59 50 U 2 60 50 U 2 61 50 U 0.447 62 50 U 2 63 50 U 2 64 50 U 0.5 65 Appendix E.2 December 2004 Rank Trend Resuts 0 1 2-sigma Required Conc. Uncert MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank Eu-154 -3.56 5.18 8.72 50 U 2 QC Blank Eu-154 -1.4 7.42 14.3 50 U 2 QC Blank Eu-154 -0.876 5.07 9.42 50 U 2 QC Blank Eu-154 2.48 14.4 26.8 50 U 0.5 QC Blank Eu-154 2.58 7.14 139 50 U 2 n: 5 5 5 Average: -0.16 7.84 14.63 Sdev: 2.65 3.82 7 26 Sdev: -1707% 49% 50%Min: -356 5.07 8.72 Max: 2.58 14.40 26.80 Rank Results for December 2004 30 a 20 U g 10 0-30 C_41 -10 0 J 30* Eu-154-Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 0 20 40 60 Rank Order 0 C I I S Appendix E.2 December 2004 Rank Trend Results 2-siqma Requred Canc Uncert MDC MDC Aliquct Rank Wei ID Nudde (pCiit) (pCit) (PCia) (pCVt) Lab Flag Volumne (L) Order MW508D Eu-155 -15.8 47.9 77.7 50 U 2 1 MWIIOD Repicate Eu-155 -10.1 14.1 23.1 50 U 0434 2 EP171 Eu-155 -8.81 9.73 16.3 50 U 2 3 MW1 Eu-155 -8.14 11 17.8 50 U 2 4 MWIOISReplcale Eu-155 .7.7 11.6 20 50 U 2 5 MW203 Eu-155 -6.27 7.7 13.2 50 U 2 6 SWB Eu-155 -5.77 12.6 22 50 U 2 7 MW507D Eu-155 -562 9.19 15.1 50 U 2 8 MWI02D Eu-155 -52 10.6 17.9 50 U 2 9 MTW122S Eu-155 -518 109 18.5 50 U 2 10 MW10SS Eu-155 -48 10.3 17.7 50 U 2 11 MW1045 Eu-155 4 65 7.49 12.5 50 U 2 12 MW3 Eu-155 J458 11.9 209 50 U 2 13 MW202 Eu-155 -12 7.07 118 50 U 2 14 MWN206 Eu-155 ^401 7.07 119 50 U 2 15 MWS08S Eu-155 -336 109 184 50 U 2 16 NMW09S Eu-155 -334 102 178 50 U 2 17 EOF2 Repicate Eu-155 -3 1 8 68 14 4 50 U 2 18 MW109D Eu-155 -294 7.27 126 50 U 2 19 MW125S Eu-155 -2 75 7.14 12.1 50 U 2 20 MWllOSReplicate Eu-155 -244 945 167 50 U 2 21 MW1OIS Eu-155 2.35 959 167 50 U 2 22 MW124S Eu-155 -224 67 116 50 U 2 23 EP166 Eu-155 -1.87 10 5 17.9 50 U 2 24 MW107S Eu-155 -1.53 139 232 50 U 2 25 MW1I3S Eu-155 -1.43 985 17.8 50 U 2 26 CMS Eu-155 -1.33 138 246 50 U 2 27 MW112S Eu-155 -1.24 7.98 134 50 U 2 28 MW106S Eu-155 -0.793 64 10.5 50 U 2 29 MWI03D Eu-155 4-21 643 114 50 U 2 30 MW200 Eu-155 -00625 802 136 50 U 2 31 MW100DRepIcale Eu-155 -00398 11.1 196 50 U 0.5 32 MW1OS Replicate Eu-155 0149 12.4 21.2 50 U 0.5 33 MWS03 Eu-155 0628 7.02 12.6 50 U 2 34 MW2 Eu-155 0685 955 16.1 50 U 2 35 MW102SDupIlcale Eu-155 1.02 598 10 50 U 2 36 MW122D Eu-155 1.02 10.3 18.5 50 U 2 37 MY50s Eu-155 1.02 7.29 12.5 50 U 2 38 MW207 Eu-155 1.18 6.97 12.4 50 U 2 39 MWNS07S Eu-l155 1.19 7.27 13.1 50 U 2 40 MWN102S Eu-155 1.31 5.02 8.79 50 U 2 41 MW204 Eu-155 1.35 8.35 14.9 50 U 2 42 MW117s Eu-155 1.54 8.04 14.3 50 U 2 43 MW205 Eu-155 1.72 6.93 12.2 50 U 2 44 MWS08D Replicate Eu-155 2.08 16.1 28 2 50 U 0 5 45 EP165 Eu-155 2.32 10.4 17.5 50 U 2 46 MW208 Eu-155 2.45 7.04 126 50 U 2 47 MON123S Eu-155 2.55 18.5 32.5 50 U 2 48 MWIO1D Eu-155 2.73 10.3 191 50 U 2 49 MWS02 Eu-155 2.78 6.78 122 50 U 2 50 ATWI Eu-155 3.49 995 12.4 50 U 2 51 MWl122SReplicate Eu-155 392 129 23 50 U 04 52 MWN100D Eu-155 406 154 27.3 50 U 2 53 MW3 Eu-155 443 109 197 50 U 0.5 54 MWS04 Eu-155 467 846 153 50 U 2 5s MW109SReplicate Eu-155 53 133 244 50 U 0.447 56 MW102S Replicate Eu-155 5.74 103 134 50 U 2 57 MW11OD Eu-155 58 11 196 50 U 2 58 MWIO7D Eu-155 589 7.56 133 50 U 2 59 MW110S Eu-155 618 101 186 50 U 2 60 MW100S Eu-155 7.31 105 194 50 U 2 61 EOF2 Eu-155 781 11.5 21.3 50 U 2 62 M61W4 Eu-155 814 14 8 25.9 50 U 2 63 VWS0DRepicate Eu-155 839 135 238 50 U 05 64 MW106D Eu-155 E9.923 835 15.1 50 U 2 65 n. 65 65 65 Average -0.1997 10.4588 17.9983 Sdev: 49075 54523 8.9833 Sdev: -2457% 52% 50%Man: -15.8 5.02 8.79 Max: 9.92 47.9 77.7 Median: 0.149 9.95 16.7 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert MDC MDC Aliquot Well ID Nuclide (pCiL) (pCitL) (pCi/L) (pCi/L) Lab Flag Volume (L)QC Blank Eu-155 -7.69 7.58 11.9 50 U 2 QC Blank Eu-155 -2.63 7.43 123 50 U 2 QC Blank Eu-155 -0.93 8 02 14 7 50 U 2 QC Blank Eu-155 112 8.53 14.4 50 U 0.5 QC Blank Eu-155 3.28 .6 16.3 50 U 2 n: 5 5 5 Average -1.3700 6.0320 13.9200 Sdev: 4.1697 0.5333 1.6171 Sdev: -304% 7% 13%Min: -76900 7.4300 11.9000 Max: 3.2800 8.6000 16.3000 Rank Results for December 2004 50* 25 AI O .I l .III l

Eu-155 o 0 I ll -Zero Mean' 'lI~l' " 1 1--2-Sigma Z -25 +2-Sigma-0 -Ave. MDC 0 U 50-75 0 20 40 60 Rank Order@21i Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank Well ID Nuclide (pCi/L) (pCdL) (pCUL) (pCi/L) Lab Flag Volume (L) Order MW 106D MW205 MW202 MW207 MW204 CMS Replicate MW203 CMS MW206 EP171 MW106S MW200 MW104S MW106D Replicate EP165 ATW1 MW103D MW208 EP166 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu,238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 Pu-238 n-Average: Sdev Sdev: Min Max: Median-0.15 0.0928-0.135 0.088-0 0869 0.0803-0 058 0.147-0,0487 00551-0.0486 0.0742-00474 0138-0 0354 0.031-0 0304 0.0422-0,0273 0.0756 0.0193 0.0854 0.0276 0.0765 0.0277 0.0768 0.0429 0.122 0.0558 0.0947 0.073 0.103 0 0972 0.131 0.131 0.124 0.145 0.198 19 19-0.0025 0.0966 0.0821 0.0397-3235% 41%-0.15 0.031 0.145 0.198-00273 0.088 0.39 0.249 0.217 0.399 0.271 0.304 0.387 0.23 0.222 0.179 0.234 0.148 0.149 0.227 0.168 0.176 0.235 0.19 0.34 19 0.2482 0.0805 32%0.148 0.399 0.23 0.5 U 01 1 0.5 U 01 2 0.5 U 0.1 3 0.5 U 0.1 4 0.5 U 0.1 5 05 U 02 6 0.5 U 0.1 7 0.5 U 0.2 8 0.5 U 0.1 9 0.5 U 0.1 10 0.5 U 01 11 0.5 U 0.1 12 0.5 U 01 13 0.5 U 0.1 14 0.5 U 0.1 15 0.5 U 0.1 16 0.5 U 0.1 17 05 U 01 18 0.5 U 01 19 2-sigma Conc. Uncert Well ID Nuclide fxCi/L) (pCUL)Required MDC MDC Aliquot (pCUL) (pCi/L) Lab Flag Volume (L)QC Blank Pu-238 0 0.114 QC Blank Pu-238 0.00114 0.0617 n: 2 2 Average: 0.0006 0.0879 Sdev: 0.0008 0.0370 Sdev: 141% 42%Min: 0.0000 0.0617 Max: 0.0011 0.1140 0.242 05 0.206 0,5 2 0,2240 0 0255 11%0.2060 0 2420 U 0.1 U 0.2 Rank Results for December 2004 0.4 0.3 0.2-0.1 0% O r- -° 1 o -0.2 U-0.3-0.4 0 t I I 2 Ig* Pu-238 Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 5 10 15 Rank Order C 77 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Unrert. MDC MDC Aliquot Rank Nuclide (pCi/L) (DCUL1 (pCUIL) (pCi/L) Lab Flag Volume (LI Order Well ID MW103D Pu-239,240

-0.0704 0.0617 0.282 0.5 EP165 Pu-239,240 -0.0418 0.082 0.197 0.5 MW106S Pu-239,240 -0.0397 0.108 0.362 05 EP166 Pu-239,240 -0.0275 0.0381 0.34 0.5 MW205 Pu-239,240 -0.015 0.0656 0.161 0,5 MW202 Pu-239,240 -0.0145 0.0634 0.156 0.5 CMS Replicate Pu-239,240 -0.0142 0.0613 0.176 05 ATW1 Pu-239,240 -0.00117 0.141 0.352 0.5 MW204 Pu-239,240 -0.000321 0.0774 0.237 0.5 MW200 Pu-239.240 0 0.0764 0.166 0.5 MW207 Pu-239,240 0.0137 0.0918 0.238 0.5 MW104S Pu-239,240 0.0138 0.0718 0.149 0.5 MW106D Replicate Pu-239,240 0.0143 0.0741 0.154 0.5 CMS Pu-239,240 0.0236 0.0873 0.23 0.5 MW208 Pu-239,240 0.029 0.0804 0.156 0.5 MW206 Pu-239,240 0.0292 0.139 0.325 0.5 MW106D Pu-239,240 0.0293 0.0921 0.219 0.5 EP171 Pu-239,240 0.0545 0.0844 0.147 0.5 MW203 Pu-239,240 0.0758 0.15 0.309 0.5 n: 19 19 19 Average: 0.0031 0.0866 0.2293 Sdev: 0.0349 0.0293 00766 Sdev: 1131% 34% 33%Min: -0.0704 0.0381 0.147 Max: 0.0758 0.15 0.362 Median: 0 0.0804 0.219 U 0.1 1 U 0.1 2 U 0.1 3 U 0.1 4 U 0.1 5 U 0.1 6 U 0.2 7 U 0.1 8 U 0.1 9 U 0.1 10 U 0.1 11 U 0.1 12 U 01 13 U 0.2 14 U 01 15 U 01 16 U 01 17 U 0.1 18 U 01 19 2-sigma Required Conc. Uncert. MDC MDC Aliquot Nuclide (pCi/L) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)Well ID QC Blank Pu-239,240 -0.0204 0.0231 0.189 0.5 QC Blank Pu-239,240 0.0922 0.0956 0.136 0.5 n: 2 2 2 Average: 0.0359 0.0594 0.1625 Sdev: 0.0796 0.0513 0.0375 Sdev: 222% 86% 23%Min: -0.0204 0.0231 0.1360 Max: 0.0922 0.0956 0.1890 U 02 U 01 Rank Results for December 2004 0.4 0.3-j U 0.2 0.0.1 to s_ -0.1 0)-8 -0.1 C -0 2 0-0.3-0.4 I I I I

Pu-239,240 Zero Mean--f f t ~-2-Sigma-, t 4 t i + i i + $ i t ..fm I+2-Sigma:-Ave. MDC.0 5 10 15 Rank Order I7(~ _-

Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert MDC MDC Aliquot Rank Nuclide (pCi/L) (oCVL) (pCdL) (pCi/L) Lab Flaq Volume (L) Order Well ID MW205 MW200 EP165 MW202 EP166 MW 106S MW106D MW204 MW206 MW207 CMS MW208 EP171 Replicate EP171 ATW1 MW1045 MW103D MW106D Replicate MW203 CMS Replicate EP171 Replicate MW103D Replicate MW104S Replicate Pu-241 -8.43 6.37 113 Pu-241 -8.26 6.04 10.7 Pu-241 -7.74 5.91 10.5 Pu-241 -7.35 7.22 12,7 Pu-241 -5.64 5.61 9.87 Pu-241 -5.48 6.89 12.1 Pu-241 -2.43 5.89 10.1 Pu-241 -1.99 6.11 10.5 Pu-241 -1.94 6.6 11.4 Pu-241 -1.73 5.86 10.1 Pu-241 -136 5.58 973 Pu-241 -1.35 6.91 11.9 Pu-241 -08582 3.29 5.68 Pu-241 0,761 3.36 5.73 Pu-241 1.05 7.52 12.9 Pu-241 13 3 06 5.19 Pu-241 1.4 3.39 5.76 Pu-241 1,68 6.04 10.3 Pu-241 1.86 6.7 114 Pu-241 2.67 5.75 9,77 Pu-241 8.96 5.24 8.65 Pu-241 11.3 6.78 11.1 Pu-241 17.5 7 11.4 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 U 0.5 1 U 0.5 2 U 0.5 3 U 0.5 4 U 0.5 5 U 0.5 6 U 0.5 7 U 0.5 8 U 0.5 9 U 0.5 10 U 0.5 11 U 0.5 12 U 0.8 13 U 0.8 14 U 0.5 15 U 0.8 16 U 0.8 17 U 0.5 18 U 05 19 U 0.5 20 05 21 05 22 0.5 23 n: 23 23 23 Average: -0.2522 5.7878 9.9470 Sdev: 6.274 1.3103 2.2715 Sdev: -2489% 23% 23%Min: -8.43 3.06 5.19 Max: 17.5 7.52 12.9 Median: -1.35 6.04 10.5 2-sigma Required Conc. Uncert. MDC MDC Aliquot Nu-lidet (nC.il ) (nC.il 1 (DCUi/) (DCUi) I I ah Flau Volume ()I Well in QC Blank QC Blank Pu-241 -3.54 6.53 11.4 15 Pu-241 -0.215 6.35 11 15 n: 2 2 2 Average: -1.8775 6.4400 11.2000 Sdev: 2.3511 0.1273 0.2828 Sdev -125% 2% 3%Min: -3.5400 6.3500 11.0000 Max: -0.2150 6.5300 11.4000 U 05 U 0.5 Rank Results for December 2004 25 20 15 I 10 100 15 2 RnZero Mean-2-Sigma 0 5 Hill II I-Ave. MDC 0 10-15-20 0 5 10 15 20 Rank Order c7 o -u-Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Coinc Unoert. MDC MDC Aliquot Rank Nuclde (cCit) (Cit) (DCdC) (DCA.) Lab Flag Volume IL) Order We! ID1/4* j'MW508D Am-241-gamma -554 106 157 0.5 SWB Amn-241.gamma -19 7 28 44.2 0.5 EOF2 Replicate Am-241-gamma -158 15.9 23.1 0.5 MW101S Am-241-gamma .157 18 268 05 MW109S Am-241-gamma .15 25.5 39 6 0 5 CMS Amn-241-gamma -12.3 28.9 42 6 0.5 PW 1086D Am-241-gamma .107 16.9 286 05 PMW11OS Am-241-gamma -101 24.9 38.5 05 MW203 Am-241-gamma -9 61 16 2 25 8 0 5 MW507D Am-241-gamma -886 17 25.5 05 M61W504 Am-241-gamma -7.74 17.1 21.7 0 5 MW122D Am-241-gamma -7.39 15.9 25 3 0 5 MW508D Replicate Am-241-garmma -7.19 26.1 403 05 MW107D Am-241-gamma -7.07 132 198 05 MW503 Am-241-gamma -6.35 16.1 23 7 0 5 MW100S Am-241-gamma -6.23 166 292 05 EP166 Am-241-gammna -6.15 194 297 05 MW123S Am-241-gamma -598 315 555 05 IMW109D Am-241-gamma -5.38 11.1 195 05 MW102SReplicate Am-241-gamma -5.12 155 251 05 MW205 Am-241-gammaa -484 107 167 05 MW4 Amr-241-gamma -4.37 305 463 05 MW502 Arn-241-gamma -4.14 15.1 269 05 MW101S Replicate Arm-241-gamma -392 22.5 34.1 05 MW104S Am-241gamma -3 87 17.5 27.2 0 5 MW206 Amn-241-gamma -2.39 115 183 0.5 ATWI Amn-241-gamma -2 29 15.4 27.6 0.5 EP165 Am-241-gamma -2.08 138 23 0.5 MW202 Am-241-gamma -1.58 20.9 261 0.5 MW200 Am-241-gamma -156 136 21.1 0.5 MWI18S Am-241-gamma -112 27.5 45.1 0.5 WMI10D Replicate Amn-241-gamma -0431 30 37.2 0.5 MW100D Am-241-gamrma -0207 30.1 486 0.5 MW3 Repltcate Am-241-gamma 0 26.8 26 6 0.5 MW505 Am-241-gamma 0.325 14 5 18.1 0.5 MWI13S Am-241-gamma 0.359 22 37.4 0.5 MW100DReplcate Am-241-gamma 0619 22.7 298 0.5 MW103D Am-241-garmma 0919 11.5 18.9 0.5 MW106S Am-241-gamma 1.08 4.32 7.39 0.5 MW507S Am-241-garnma 164 14.7 24.6 0 5 MWI12S Am-241-gamma 1.9 526 9.34 05 MW204 Am-241-gamma 1.94 14.8 24 6 0 5 EP171 Am-241-gamma 2.19 17 285 05 MWl17S Am-241-gamma 2.22 3.08 891 05 MW508D Replicate Am-241-gammna 2.53 222 39 1 0 5 MW101D Am-241-gamma 2.57 22 35 0 5 rMW1O2D Am-241-gamma 2.66 244 397 05 MW207 Amn-241-gamma 2.93 12.2 18.7 0 5 MW102S Dupltcate Am-241-gamma 3 82 5 07 6.35 0 5 MW2 Am-241-gamma 383 64 114 05 tWl10SReplrcate Am-241-gamma 386 155 247 05 MfWl22SReplicate Am-241gamma 592 22 337 05 MW208 Am-241-gamma 644 119 187 05 P.8W102S Am-241-gamma 7.08 12 216 05 MWI Am-241-gamma 7.14 188 30.1 05 MW110D Am-241-gamma 769 188 34 0.5 MW508S Am-241-gamma 834 197 324 05 MWI07S Am-241-gamma 839 181 288 0.5 MWI25S An-241-gamma 894 163 268 0.5 MWI24S Am-241-gamma 901 107 185 0.5 MW122S Ain-241-gamma 112 232 391 05 EOF2 Am-241-gamma 14.5 22.5 35.9 0.5 MW3 Am-241-gamma 15.7 26.3 43 2 0.5 MW100S Replcalt Am-241-gamma 77.1&8 17.7 33 0.5 MWIO9S Replicate Am-241-gamma L.21.4j 17.1 43.5 0.5 n: 65 65 65 Average: .1 3050 19.3912 30.5860 Sdev: 10 5780 12.9933 19.0157 Sdev: -811% 67% 62%Min: -55 4 3.08 6.35 Max: 21.4 108 157 Median: -0207 17.1 27.2 U 2 1 U 2 2 U 2 3 U 2 -4 U 2 5 U 2 6 U 2 7 U 2 8 U 2 9 U 2 10 U 2 11 U 2 12 U 05 13 U 2 14 U 2 15 U 2 16 U 2 17 U 2 18 U 2 19 U 2 20 U 2 21 U 2 22 U 2 23 U 2 24 U 2 25 U 2 26 U 2 27 U 2 28 U 2 29 U 2 30 U 2 31 U 0434 32 U 2 33 05 34 U 2 35 U 2 36 U 05 37 U 2 38 U 2 39 U 2 40 U 2 41 U 2 42 U 2 43 U 2 44 U 05 45 U 2 46 U 2 47 U 2 48 U 2 49 U 2 50 U 2 51 U 0.4 52 U 2 53 U 2 54 U 2 55 U 2 56 U 2 57 U 2 58 U 2 59 U 2 60 U 2 61 U 2 62 U 2 63 U 05 64 U 0447 65 Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Nuclide (pCUL) (pCi/L) (pCitL) (pCi/L)Aliquot Lab Flag Volume (L)Well ID QC Blank QC Blank QC Blank QC Blank QC Blank Am-241-gamma -5.26 19.6 29.8 0.5 Am-241-gamma -1.12 16.4 25 0.5 Am-241-gamma 1.2 9.97 17.1 0.5 Am-241-gamma 1 61 5.42 9.48 0.5 Am-241-gamma 18.7 26.7 24.9 0.5 U 2 U 2 U 2 U 0.5 U 2 n: Average: Sdev Sdev: Min: Max.5 5 5 3.0260 15.6180 21.2560 9.1769 8.2942 80038 303% 53% 38%-5.2600 5.4200 9.4800 18.7000 26 7000 298000 Rank Results for December 2004 75 50:aL 25 0. 0 c -25 0-i -50 tv t -75 C U -100 o -125 U-150-175 III lit -.. ,,, IMean I lI

Am-241-gamma Ir~i It l 7l '1 I '. .III -Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 20 40 Rank Order 60 0 Cl O Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank Nuclide (pCill PnCi/L) (PCdL (PrCi/L) Lab RhFl- Volume (L) Order Well In MW 104S ATW1 EP165 MW202 MW207 MW205 MW106S MW204 MW106D MW103D MW208 MW203 Replicate MW203 MW206 MW200 EP171 CMS EP166 EP166 Replicate Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 Am-241 n: Average: Sdev: Sdev: Min: Max: Median:-0.0592 0.0962 0.344 0.5-0.0361 0.137 0386 0.5-0.0195 0.0664 0.25 0.5-0.0124 0.0978 0.308 0.5 0.00896 0.0679 0.213 0.5 0.0148 0.0912 0.244 0.5 0.0215 0.145 0.378 0.5 0.0245 0.107 0.279 0.5 0.0308 0.16 0.405 0.5 0.0361 0.0814 0 188 0.5 0.0431 0.113 0.267 0.5 0.0434 0.0979 0.225 0.5 0.0459 0.105 0.244 0.5 0.0471 0.129 0.312 0.5 0.0477 0.108 0.247 0.5 0.0761 0.11 0.212 0.5 0.0767 0.169 0.378 0.5 0.0993 0.107 0.188 0.5 02110, 0.175 0.226 0.5 19 19 19 0.0373 0.1139 0.2786 0.0589 0.0313 00702 158% 27% 25%-0.0592 0.0664 0.188 0.219 0.175 0.405 0.0361 0.107 0.25 U 0.25 1 U 0.25 2 U 0.25 3 U 025 4 U 0.25 5 U 0.25 6 U 0.25 7 U 0.25 8 U 0.25 9 U 025 10 U 0.25 11 U 0.25 12 U 0.25 13 U 0.25 14 U 0.25 15 U 0.25 16 U 0.25 17 U 0.25 18 U 0.25 19 2-sigma Required Conc. Uncert. MDC MDC Aliquot Nuclide (pCi/l (pCUL) (pCi/L) (pCi/L) Lab Flaq Volume (LI Well ID QC Blank Am-241 0.124 0.13 0.227 0.5 QC Blank Am-241 0.0724 0.117 0.243 0.5 U 0.25 U 0.25 II Average: Sdev: Sdev: Min Max: 2 2 2 0.0982 0.1235 0.2350 0.0365 0.0092 0.0113 37% 7% 5%0.0724 0.1170 0.2270 0.1240 0.1300 0.2430 Rank Results for December 2004 0.4_ 0.3-J 58 0.2 a.0.1.0 I -0.1 U-0.3-0.4 I I , I* Am-241 I Zero Mean I I-2-Sigma+2-Sigma-II I -Ave. MDC~ ..~ I ~ .~. I 0 5 10 15 Rank Order C- I I-Appendix E.2 December 2004 Rank Trend Results 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank Well ID Nuclide (pCilL) (pCUL) (pCilL) (pCi/L) Lab Flag Volume (L) Order MW204 Cm-242 -0.0436 0.0382 0.283 0.5 MW203 Replicate Cm-242 -0.0202 0.0872 0.25 0.5 MW205 Cm-242 -0.0148 0.0636 0.182 0.5 MW103D Cm-242 -0.00875 0.0735 0.182 0.5 EP171 Cm-242 0 0.0668 0.0924 0.5 MW208 Cm-242 0.00135 0.0732 0.245 0.5 EP166 Cm-242 0.00154 0.0837 0.28 0.5 MW200 Cm-242 0.00903 0.0685 0.215 0.5 CMS Cm-242 0.0169 0.0672 0.193 0.5 MW104S Cm-242 0.0183 0.0729 0.209 0.5 MW207 Cm-242 0.0208 0.0828 0.237 0.5 MW203 Cm-242 0.038 0.107 0.266 0.5 EP165 Cm-242 0.0454 0.102 0.236 0.5 MW202 Cm-242 0.0495 0.112 0.258 0.5 MW106S Cm-242 0.0536 0.121 0279 0.5 ATW1 Cm-242 0.073 0.129 0275 0.5 MW206 Cm-242 0.0785 0.125 0,222 0.5 MW106D Cm-242 0.183 0.191 0.285 0.5 U 0.25 1 U 025 2 U 025 3 U 025 4 U 0.25 5 U 025 6 U 0.25 7 U 025 8 U 0.25 9 U 025 10 U 0.25 11 U 0.25 12 U 0.25 13 U 0.25 14 U 0.25 15 U 0.25 16 U 0.25 17 U 0.25 18 n: 18 18 18 Average: 0.0279 0.0925 0.2327 Sdev: 0.0506 0.0348 0.0491 Sdev: 182% 38% 21%Min: -0.0436 0 0382 0.0924 Max: 0.183 0.191 0.285 Median: 0.0176 0.08325 0.241 2-sigma Required Conc. Uncert. MDC MDC Aliquot Well ID Nuclide (pCi/L) (pCilL) (pCiI-) (pCilL) Lab Flag Volume (L)QC Blank Cm-242 0.039 0.0731 0.152 0.5 U 0.25 n 1 1 1 Average: 0.0390 0.0731 0.1520 Sdev: --Sdev: -Min: 00390 0.0731 0.1520 Max: 0.0390 0.0731 01520 Rank Results for December 2004 0.4 0.3-J 60.2 0.1 0-0 .-0 z -0.1 U-0.3-0.4.I I I I I I
Cm-242 f ~ , If II f ~ f, f~ I II II I Zero Mean+2-Sigma-Ave. MDC 0 5 10 15 Rank Order 0 Appendix E.2 December 2004 Rank Trend Resuts 2-sigma Required Conc. Uncert. MDC MDC Aliquot Rank (pCi/L) (pCi/L) (pCiL) (pCi/L) Lab Flag Volume (L) Order Well ID Nuclide MW 207 ATW1 MW 205 MW 200 MW 206 MW 204 MW 203 MW106D MW 203 Replicate EP 166 EP 165 MW103D MW 208 EP 171 MW104S MW1O6S CMS MW 202 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 Cm-243,244 n: Average: Sdev: Sdev-Min: Max: Median: 4.131 0.0887 0.389 0.5-0.0937 0.106 0.372 0.5-0.0801 0.103 0.354 0.5-0.0729 0.0906 0.336 0.5-0.066 0.12 0.424 0.5-0.0633 0.162 0.469 0.5-0.0626 0.0766 0.323 0.5-0.0538 0.112 0.388 0.5-0.0408 0.0358 0.266 0.5-0.0262 0.121 0.369 0.5-0.0218 0.142 0.399 0.5-0.0068 0.0571 0.141 0.5 0.0141 0.155 0.394 0.5 0.0218 0.0809 0.213 0.5 0.0288 0.163 0.403 O.5 0.0405 0.177 0.436 0.5 0.0436 0.143 0.34 0.5 0.06 0.162 0.378 0.5 U 0.25 1 U 0.25 2 U 0.25 3 U 0.25 4 U 0.25 5 U 0.25 6 U 0.25 7 U 0.25 8 U 0.25 9 U 0.25 10 U 0.25 11 U 0.25 12 U 0.25 13 U 0.25 14 U 0.25 15 U 0.25 16 U 0.25 17 U 0.25 18 18 18 18-0.0284 0.1164 0.3552 0.0542 0.0402 0.0800-191% 35% 23%-0.131 0.0358 0.141 0.06 0.177 0.469-0.0335 0.116 0.375 2-sigma Required Conc. Uncert. MDC MDC Aliquot (pCi/I) (pCi/L) (pCUL) (pCi/L) Lab Flag Volume (L)Well ID Nuclide QC Blank Cm-243.244

-0.00204 0.111 0308 0.5 U 0.25 n: Average: Sdev: Sdev: Min Man: 1 1 1-00020 0.1110 03080-0.0020 0.1110 0.3080-0.0020 0.1110 0.3080 Rank Results for December 2004 0.4> 0.3 6 0.2 CL 0.1 c -0.1 0 Q -0.3 0 U C -0.2 0 o -0.3-0.4-I t I I I I I I I -II* Cm-243,244 Zero Mean-2-Sigma+2-Sigma-Ave. MDC 0 5 10 15 Rank Order Ct% '~-- Appendx E.2 September 2004 Rank Trend Results 1-sigma Required Cenc. TPU MDL MDL Jiquot Rank Wel ID Nurtide (uG/L) (uG/t) (uCt) (uGt) Lab Flag Volume (L) Order MW3 Replicate Boron MW3 Boron MW1 Boron MW202 Boron MlW100D Boron MW503 Boron MWIOD Replicate Boron MW4 Boron MW200 Boron MW107D Boron MW203 Boron MW2 Boron SWB Boron MW206 Boron MW101S Boron MW204 Boron MW207 Boron bW507D Boron ATWI Boron 1102S Duplcate Replid Boron 1102S Duplcate Replic Boron MW102S Boron lW 102S Duplicate Boron MW504 Boron MW208 Boron MW101D Boron MW205 Boron MW507S Boron IMWI03D Boron MW503D Replicate Boron MWSOD Boron MWS508S Boron MW502 Boron MW112S Boron EP165 Boron MW117S Boron MW505 Boron EOF2 Boron EOF2 Replicate Boron MW122D Boron MW109S Boron MWI t0D Replicate Boron MWI09S Replicate Boron MW11OD Boron MW 13S Boron MWI1OS Boron CMS Boron MWI23S Boron MWI06D Boron MW102D Boron MW100S Replicate Boron EP166 Boron MWI14S Boron MWI09D Boron MW108S Boron MW 122S Replicate Boron MW122S Boron MW107S Boron MW124S Boron MW110S Boron MW 11 0S Replicale Boron MW125S Boron btW603DUP Replicate Boron MW603DUP Boron EP171 Boron MW602DUP Boron MW106S Boron 6.36 -0 54 6.9 0 54 8.85 -0 54 10.7 -054 11.2 .054 13.1 054 13.7 .0.54 14 -054 14.4 0 54 16.7 -0.54 19.1 -0.54 19.5 -0.54 20.3 -0.54 21.3 -0.54 24.9 -0.54 25 -0.54 26.8 -0.54 34.4 -0.54 42 -0.54 43.2 -0 54 46.2 -0.54 47 -0.54 48.4 -0.54 50.6 -0.54 52.7 -0.54 56.4 0.54 57 .0.54 57.1 -0.54 57A -0.54 58.9 -0.54 60.4 -0.54 61.5 .0.54 73.1 -0.54 74.5 .0.54 74.6 -0.54 78.7 -0.54 80

0.54 85.6 .0.54 88.6 0 54 92.2 -0.54 98.6 0 54 102 -0.54 103 .054 103 -054 106 -054 109 .054 111 -0 54 113 -054 124 -054 135 -0.54 143 -054 157 -054 172 -0 54 176 -0.54 180 -054 184 -0.54 187 0 54 189 -0 54 258 -054 281 0 54 292 0 54 308 -0.54 316 -054 335 -0.54 364 -0.54 754 0 54 802 -0.54 J J J.1.1 a a a a n: 67 Anerage 1178494 Sdev: 1464557 Sdev: 124%Min: 6 36 Max: 802 Median: 74 5 0 67 0 5400-0 000-0%0 054 0 054 054 Appendix E.2 September 2004 Rank Trend Results Conc.Well ID Nudide (uG/L)1-sigma TPU (uG/L)Required MDC MDC (uG/L) (uG/L)Aliquot Lab Flaq Volume (L)QC Blank QC Blank QC Blank QC Blank Boron 1.34 0.54 -Boron 1.75 0.54 -Boron 2.92 -0.54 -Boron 12.6 -0.54 -n: Average.Sdev: Sdev: Min: Max 4 4.6525 5.3405 115%1.3400 12.6000 0 0.0000 0.0000 0.5400 0.0000 0%0.5400 0,5400 Rank Results for December 2004 900 800 a 700' 600-500 m 400 t 300 0 0 200 0 ( 100 0-100* Boron Zero Mean.-2-Sigma+2-Sigma-Ave. MDC 0 0 10 20 30 40 50 60 Rank Order Expanded Rank Results for December 2004 J-._o 0 C 0 0 Q 100 80 60 40 20 0-20* Boron Zero Mean-2-Sigma.* * .+2-Sigma.* * -Ave. MDC-40 0 5 10 15 Rank Order Appendix E2 September 2004 Rank Trend Results Conc 1-sigma Required Alequol Rank Nrxle lin-ll TPllUxnl Lnti MDL- Ifl L ai b luhFIIh VF mtL)irll Onle Well ID MW202 tWiO 10S MW205 MWt107D LfW 107S MfW100S M1oWI4S ATWI MW204 MW203 MW1O1S MW206 blW1095 MW207 M6W108S lW 122S MW200 MW100D M1W208 EPt71 EP17t Repricale MW102S Duplicate MWI02S Replicate MW 102S CMS EP165 MW 106S EP166 MW110D MW103D MW122D MW109D MW 102D MW106D MW101D Total U -0.0317 0.00376 0.2 Total U -0.0017 0.000257 0.2 Total U r0.0028-1 0.00119 0.2 Total U 0.0396 0.00255 0.2 Total U 0.0415 0.00584 0.2 Total U ,.O.O78 0 00613 0.2 Total U f 0.102 .: 0.00862 0.2 TotalU [0.106 00119 0.2 TotalU 0.11 000845 0.2 Total U ;0.124' 0 00805 0.2 Total U 0.131 0 00596 0.2 Total U 0.149 0.01 0.2 Total U 0.208 0 0198 0.2 TotalU 0.211 00166 0.2 Total U 0.231 0 0231 0.2 Total U 0.263 0 0251 0.2 TotalU 0.274 00172 02 Total U 0.275 00276 0.2 Total U 0.308 00269 0 2 Total U 0.672 0 0271 0 2 Total U 0.687 00252 0.2 Total U 0.687 0 0259 0 2 Total U 0.74 00323 0 2 Total U 0.795 0 0292 0 2 Total U 0.804 0 0295 0 2 Total U 2.43 0 0927 0 2 Total U 3.49 0097 0 2 Total U 5.29 0.136 0 2 Total U 5.95 0 149 0 2 TotalU 6.76 0172 02 Total U 7.78 0206 0 2 TotalU 9.51 0238 02 TotalU 10.5 0732 02 TotalU 22.1 143 02 Total U 22.4 143 0 2 n: 35 35 35 Average 2 95 -20 Srev. 5 63 0 00 Sdev: 191% 0%Min: .0 0317 0 000257 0 2 Max: 224 143 0 2 Median: 0 275 -0 2 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 Is 15 Is Is 15 15 15 15 Is 15 Is 15 13 15 15 U 0 005 1 U 0 005 2 U 0 005 3 U 0 005 4 U 0 005 5 U 0.005 6 U 0005 7 U 0005 8 U 0.005 9 U 0.005 10 U 0.005 11 U 0 005 12 0 005 13 0 005 14 0.005 15 0.005 16 0.005 17 0.005 18 0.005 19 0.005 20 0.005 21 0.005 22 0.005 23 0.005 24 0 005 25 0.005 26 0.005 27 0.005 28 0.005 29 0.005 30 0.005 31 0.005 32 0.005 33 0.005 34 0.005 35 Appendix E.2 September 2004 Rank Trend Results Conc. 1-sigma Required Aliquot Well ID Nuclide (ug/L) TPU (ug/L) MDL (ug/Ll MDL (ug/L) Lab Flag Volume (L)QC Blank Total U 0 0 0.2 15 U 0.005 QC Blank Total U 1A.f1" 0.0126 0.2 15 U 0.005 n: Average: Sdev: Sdev: Min: Max: 2 0.0540 0.0764 141%0.0000 0.1080 2 0.0063 0.0089 141%0.0000 0.0126 2 0.2000 0.0000 0%0.2000 0.2000 Rank Results for December 2004 30 25 20 S 0 Total U o 15 Zero Mean E 1-2-Sigma 1 .t +2-Sigma-Ave. MDL U 0-5 0 10 20 30 Rank Order Rank Results for December 2004 1 F cn a)-a 0* 0.5 0 U 0 0* Total U Zero Mean-2-Sigma+2-Sigma-Ave. MDL 0 5 10 15 20 25 Rank Order}}

ML052060360

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