ML16294A200

Radiological Survey and Dose Assessment Report for the Western New York Nuclear Service Center and Off-Site Areas in Follow Up to Aerial Gamma Radiation Survey Conducted in 2014, Rev. 0, Appendix G, Part 9 of 11

ML16294A200
Person / Time
Site:	West Valley Demonstration Project, P00M-032
Issue date:	08/22/2016
From:	MJW Technical Services
To:	Office of Nuclear Material Safety and Safeguards, State of NY, Energy Research & Development Authority, Office of Nuclear Reactor Regulation
Shared Package
ML16293A155	List: ML16293A130 ML16293A131 ML16293A132 ML16293A133 ML16293A134 ML16293A135 ML16293A136 ML16293A137 ML16293A139 ML16293A140 ML16293A141 ML16293A142 ML16293A143 ML16293A178 ML16293A179 ML16293A180 ML16293A181 ML16293A182 ML16293A183 ML16293A184 ML16293A185 ML16293A186 ML16293A187 ML16293A278 ML16293A279 ML16293A281 ML16293A282 ML16293A364 ML16293A365 ML16293A366 ML16293A367 ML16293A368 ML16293A389 ML16293A391 ML16293A392 ML16293A393 ML16293A394 ML16293A674 ML16293A675 ML16293A676 ML16293A677 ML16293A678 ML16293A808 ML16293A809 ML16293A810 ML16293A811 ML16293A812 ML16293A843 ML16293A844 ML16293A846 ... further results
References
Download: ML16294A200 (47)

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{{#Wiki_filter:Appendix G-BGRD 2-COA

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address:

Contact:

MJW Corporation 15 1:-lnzelwood Drive Suite 112 Buffalo. New York 1422& Mi;. Lourie Losey. Project: Soil Radioisotopes Client Sample ID: BGA2. I.1 Sample lD: 388119014 Matrix: Soil Collect Date: 21-DEC-!5 Receive Date: 24-DEC-15 Collector: Client Moisture: 39.4% Parameter Result t.:ncc.r.tai11h:...... i\\:IDI'.;' Gravimetric Su!itls AS7:H D 2216*% Moist11re "As Received" Moisture 39.4 Rad Alpha Spec Analysis ASP Plutonium lsotopic, Solid "Dry Weight Corrected" Plutomum-138 U -0.0073 +/-0 0323 Plutomum-2391240 L! !).O 195 +/-0 0536 ASP Uranium lmtopic. Solid "D1:1* IFl"ight Correcred" Uranium-232 U 0 0228 +/-0 11.\\ Unmium-2331234 0 775 +/-0.41 I Unmmm-2351236 1J 0.0495 +/-0.169 lJrnmum-238 () 690 +/-0 374 Alpiiaspec Np237. Solid "Dry Weighi Corrected" Ncptunium-2.n U -Q.05&5 +/-0 264 Alphaspec 1'hl29

• 228.230.232 Solid "D1)* Weigh/ Corrected" 1110r1um-228 0.584

+/-0 535 Thormm-229 0.00 +/-0.203 11mrium-230 0.733 +/-0.599 Thorium-232 I 20 +!-0 71 I Am2./I. Cm Solid "D1:v Weight Corrected" Amcncium-24 l t: -0 0317 Curium-242 Cunum-243/244 Curium-24512-16 ll ll 0.0136 0 00457 00287 Liquid Seim Pu2./I, Solid 11D1:v Weighr Corrected Plutomum-24 l LI -9.13 Rad Gamma Spec Analysis Gamma 1129, Solid "Dry Weight Corrected" !Qdme-129 LT -0 05()*1 Gamma 11*itl1 fngrowrlz "Dry Weight Corrected" Aclimum-227 lJ 0 114 Antlmony-125 Bi~muth-212 Bismuth-214 Ccsium-137 Cobalt-60 Europium-154 Lend-212 Lc<id-214 u Ul u u 0 lll7 ()(){) 0 688 ll.769 -0 0248 -0 0558 () 692 0 819 +/-0 0399 +l-0051 ~1-0 0477 +l-0 066 +/-6 96 +l-0 472

• /-ll 379
• +/-0 J 3&

+(-0.762 "'"/-0.199 +/-0 127 +1-0 0464 +/-ll.150 +l*O l28 +l-0 193 (I 0843 0.0929 Oi27 . 0.368 0.314 0.263 0 666 0.498 0.303 0.615 () 301 () 133 ll 0858 () ()996 0 105 12 5 0.928 0 685 0.272 1.61 0200 0.082) 0 0807 1)269 0.140 0393 Le. () 0193 () 0236 0073 !l.113 () 0855 00603 0.204 ll.0948 0 00 0 156 onCi 0.()419 00161 O.ll253 I) 024 6.09 0.374 0.321 Q 126 1).73.5 0.0914 00362 (10327 0 114 (] 0653 0 189 Report Date: January 21, 20!6 Project: Client ID: MJWC'OOl 15 MJWCOOl TP.l'..... R..J:.

• /-{l.0324

+/-0.0536 +l-0 114 +/-0.454 +/.() 170 .. l-0 4 \\2 ~,'-0.265 +1-0.555 +/-0.205 +/-0 627 +/-0 771 +f-004() +/-0 0511 +i-0 0478 +1-0 0661 +i-6 96 +1-0.473 +J-iJ 383 +/-0 146 +/-0 90~ +/-0.207 +!-0 141 +/-0 0477 +/-0 152 +J-0 140 +1-0.204 I 00 I 00 1.00 1.00 LOO 1 00 1.00 1.00 l 00 1 00 1.00 1.00 l Oil l.00 l.00 15.0 I 00 0.100 percent pC1.!g pCi!g pCi/g pC1lg pC1/g pC1/g pCilg pC1/g pC1lg pCi/g pCi/g pC1/g pCtlg 11Ciig pC1.'g pCi/g IJCi!g pCi/g pC'i/g pCi/g pC'1/g pCilg pC1;g pCi!g pC1tg pCilg LYTl [;!i28115 !151 1533706 MXS:l 01/12116 11Q3 1534070 MXS2 01/12/!6 1024 1534063 MXS2 01112116 1032 1534069 MXS2 01/12/16. 1031 1534062 MXS2 01/12/16 !031 1534067 MXS2 fll/14/16 2347 1534U73 MJHI 01120/16 11\\3 1536082 RXF2 01120/16 074! !534'l67 2 3 4 .5 6 7 8 9

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 * (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Siritc 112 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I.1 Sample ID: 388119014 l'aram~t.er.. **-*.......... 9u11li.~_c.r:..... ~es!:'lt_... l'.l'!\\!.e.r!llir.it1:...... MDC..... 1:-c...... Rad G:1mma Spec Analysis Gamma with l12growrh "Dry Weight Corrected" Potassium-40 ,, 78 tl-1.27 Protactmuun-231 lJ 0.104 .;./.() 747 RadiLm1*226 () 688 +/.() 19CJ Radt11m-228 [JI 0.00 +/.t) 248 Thallium-208 0 18\\ t-/-0 I 15 Tin-126 l! 0(>534 +/-0 128 Gammaspec. Gamma, Solid "Dry f-Veight Correcled" Acti11iurn-227 u -0.0573 +/.() 237 Amimony-125 u -fl 0159 +i-1'1 0898 Bismuth-212 UJ U.(JO +l-tl"651 Bismuth-2 t4 D 550 +f-0 116 Ccsrnm-137 ().646 +/-0 0907 Cobalt-60 u -0.00335 +J-0 0336 Europium-154 u -0.0293 t/-0 090 L~i!d-212 0.513 +/-0.0947 l.ead-214 0.618 +1-0 144 Poiassium-40 (> 95 +l-101 Protactimwn-231 UI 000 t/-0 793 Radiwn-226 0.550 +/-0116 .RJdium-228 UI O.tJ(l t/-0 27() 111all ium-208 0 158 +l-U 0635 Tin-126 UI O.llO +/-0 0987 Ratl Gas Flow Proportinmrl Countin~ GFPC. Gross AiB, solid "DIJ" Weight Con*ecre<I" Alpha 9 73 +l-3. l I Beta 15 0 +/-2.f.2 GFPC. Sr90, solid "D1J! Weight CorrecJrJd" Strontium-90 lJ -Cl638 +1-0 832 Rad Liquid Scintillation Analysis LSC Tritium Dis!, Solid "Di:r Weight Corrected" Tnuum u 0.867 +1*3 05 Liquid Sci11l ('I 4. Solid "Dry Weight Correclei:I" Carb011-l 4 L' -1} 12 +/-1 ()() Liquid Seim Tc99. Solid "Dry Weight Corrected" Techn~lrum-99 u -0 715 .. 1.2 78

f.11c __ ~()lt()~\\*!1_1_g.~r.<:P.. ~C:th.u_tl.~ n_cr.: pc_r_f.01:111.e~).

Method D~scription Dry Soi I Prep Dry Soil Prep GL-RAD-A-021 0 930 1.28 0 200 0.546 0092 ll.210. 11.423

0. 158 0.950

() 108 0.0647 00642 0 Jt.7

o. 1()8 0:?.49

{) 562 0 732 () )()8 (!454 0 0621 0 l l'.? 3.78 3 19 l 76 5.24 l 72 4 91 0 388 0 597 ()[1914 0 252 [}0415 0.100 0200 0.073.J 0.439 0 0492 0 0297 0027q 00721 0.0518 0 121 0239 0 343 00492 0216 () 021\\7 l) fl533 1.64 I 50 0 778 2 SJ 0 845 2.3(l* Analyst LYTI +i-1.40 +f-0 749 +/-{) 2(}7 +!-0 353 t/-0 116 +/-0.131 +1-0.239 +/-0.0901 +/-0.917 +/-0 126 +!-0 107 +l-0 0336 +/-IJ 091 +l-ll 104 +/-0 153 +/-1.17 +/-0 840 .;.1.0 126 +/-0 454 +l-0 065 +/-0 0994 +./.J (,() +l-3 35 +l-0 832 +1-3 05 +/-1 00 +/-2 7& Report Date: January 21. 2016 Project: Client ID: .MJWCOOl 15 MJWCOOl .... R:L. *-.. l.'n.i!.s... l?f. _i\\!_]_!lJyst. -* _[)at~. _Ti!Il.e. _Halcl_t. M!d, pCi/g pCrig pCi/g pCi/g pCr/g pCrlg pl'r/g MJHI Ol/04116 1555 1534344 10 pCrlg pC1/g pCi/g 0 100 pC1/g pCr!g pC1/g pCi/g pCi/g pC1/g pC1.lg pC1.tg p('i/g pCilg pC1/g. 4.00 pC1/g JXB7 Ol/11/16 1627 15348 !7 11 10 0 pCi/g 200 pCVg KSDl Ol/06/lb 1657 1534788 12 6 0(1 pCi/g TXJl (}l/12/l 6 0304 1534965 13 200 pC1/g TXJI 01/19116 2119 1534966 14 5.00 pC1.lg MYM 01/19/16 0838 153463& 15 I Date Time Prep Batch 12/28115 1151 1533706

GEL LAB ORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-817i - www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New.York 1422&

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.1 Sample ID: 388119014 Certificate of Analysis Project: Client ID: Report D.ite: MJWC00115 MJWCOOI January 21. 2016 Parameter <J~J!lfficr_.... J.lc.s_u_lt.... l'n.cert.<1.i11tv_..... i\\1.DC......... L.1:... ... Jl'1:. _,,_.... ~L... lJ.IJ.i~S.... PF An_l!IY~.t.... p~t~ _!._i~~- _Bat_c~.J\\l_t~. '.fl_1~..follo1~:J.n.g_,\\!!~!Y..!lc!_1) M_e_t~_o_~~.. ~~:~l.'..1'. _pei:_f?.1:!!.l.e_d.............

\\let hod Description 2

3 4 5 6 7 8 9 Ill 11 12 13 14 15 ASTM D 22 \\6 (Modified} DOE EML HASL-300, Pu-11-RC l\\lodHicd DOE EML HASL-30{), U-02-RC Modified ASTM C 1476-00 Modified DOE EML HASL-300. Th-0 I-RC Modified DOE EML HASL-JOO. Am-05-RC Modified DOE EML HASL-300, Pu-I I-RC Modi lied DOE EML HASL-300.1-01 Modified DOEHASL 300,4.5 2.JIGa-01-R DOE HASL 300, 452.3/Ga-O1-R cPA 900 OiSW846 93 IO!SM 7\\ \\OB Mocl1ficd . EPA 905 0 Mod1Jicd/DOE RP50\\ Rei; I Mod1r1cd E!'A 906.U Modified EPA EERH'-01 Modified DOE EML HASL-30n. Tc-02-RC Modillcd Surroga!efl'raccr Recover)' Test . Plutonium-242 Tracer Uranium-232 Tracer Uranium-2351236 Tracer Americium-243 Tracer Actinium-227 Tracer Amcricium-243 Tracer Plutonium-242 Tracer Strontium Carrier Tcchnctium-99m Trncer ASP Plutonium fsotopic. Solid "Dry Weight Com:cted" ASP Uranium fsotopic, Solid "Dry Weight Corrected ASP llranlum Isotopic. Solid "Dry Weight Corrected" A!phaspec Np237. Solid "Dry Weight Corrected" Alplmspec Th229 + 228.230.232 Solid "Dry Weight Corrected" Am241. Cm Solid "Dry Weight Com:t.1.ed" Liquid Sciut Pu24 l. Solid Dry Weight Corrected" GFl'C, Sr90. solid "Dry Weight Corrected" Liquid Sein! Tc99, Solid "Dry Weight Corrected" Batch JD Recovery% Acceptable Limit~ 1534070 72.9 (15%-125%) 1534063 31.2 (15%.. \\25%) 1534063 53 (15%-125%) 1534069 81 (15%.. [25%) l534062 61.7 (l5%-t25%) 1534067 93.6 (l5%--1"25%) 1534073 72,9 (15%-125%) !53478& 83.5 (25%-l25%) 1534638 90.3 (15%-125%)

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company :. Address: MJW Corporation 15 Hazelwood Drive Suite I 12 13uffalo. New Yark 14228

Contact:

Ms. Laurie Losey Project: Soil Radini~otopcs Client Sample ID: BGA2.1. l Sample ID.: 388119014 Certificate of Analysis Report Date; Project: MJWC'OOl 15 Client JD: MJWCOOI Januar) 21. 20!6 _f._11rl_l!.~c_ter __..... __ _ _ ____ Q.l!a_l!li~~- -*. __ ~e.s~lt_.. J:1.1c~!:t.ainty.. ~W.~.... _L_c......... __ T.!'L.. -** _ ---~-. ~*n_il_s_. pf,r\\~~IJ'sl. pate. Time.. 1>.at~_l1.. _!\\It~: Surrogatc!frncer RecoYery Test Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95%> confidence level (l.96-sigma).

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Certificate of Analysis Company: Address:

Contact:

MJW Corporation 15 Hazelwood Drive Suite 11.2 13uffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.2 Sample JD: 388119015 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC'-15 Collector: Client Moisture: Parameter Result l'ncerlaintv MDC Le Grnvimctric Solids AS7iH D 2216 % Moisture "As Rec<!fred" Mrnstme 29.0 Rntl G~mma Spec Analysis Damma with Ingrowth "Dr_r *iVeight Corrected" Actmium-227 lJ 00727 +/..() 20J 0 405 () 188 Antimony-125* u 0049 +/-00737 0.151 0()687 Bismulh-212 LI l +/-0 730 () 748 0.327 Bismuth-214 0.697 +!-0.165 ll 121 0.(}546 Cesium-137 u 00238 +/.() 0366 00753 () 0343 Cobalt-60 u -01)115 +/-0.0345 0()643 0 026.9 Europium-154 u 0.0429 +/-0 0913 (J 199 00851 Lcad-212 0.802 +J-0.106 0.07</ () 0365 Lcad-2 \\4 0.908 +/-ti \\ 4) IJ 105 0 0476 Potasstum-40 lUO +/-I.JO I] 105 OJlO Protaclinium-231 lJ () 295 +/.().576 0.789 11365 Radium-226 0.697 +1-0 165 I) 121 (1.0546 Radium-228 0 880 +/.(I 266 ll.214 n 0923 TJiallium-208 0 178 +/-0.0626 0.0582 0026 Tin-126 UI I) 00 +/-0 0828 ()085(> 00406 Ganmiaspec. Gamma, Solid "Dry Weigh/Correcl<"d" Aclmmm-227 lJ Cl.0855 +1-0 169 0 327 Cl.155 A11t1mo11y-l 25 ll -0.(}23 H-0 0617 0 108 (I 0498 13ismuth-2 l 2 UI 0 00 +1-0.394 I) 782 0.363 Bismuth-214 0()22 +/.() 0988 [J 0855 0.0392 Ce~ium-137 0 0421 +/-0 0404 0()501 0.023 Cobalt-60 lJ 0,000729 +l-0.025\\) 0.0511 () 0223 Europium-154 u -0.0571 +f-0 177 () 14& 0 0648 Lcad-212 0.814 +1-0:0&42 0075 0.0356 Lcad-214 () 799 +1-0 130 D 218 0 106 Potassi um-40 751 +/-0 844 1)402 () 168 Protactinium-n I Ul 0 (I() +/-0.407 (J 737 () 350 Radium-226 0.622 +l-0.098S () 0855 () 0392 Radium-228 0 719 +/-0 195 0 209 0 0957 Tlmll1um-208 0.23(, +/-0.0559 0 0392 (J 0178 Tin-126 ll! ODO +/-0.0799 0.0%8 () 1)462 Rad Gas Flow ProportionKI Couatiog GFPC. Gross.+B. solid "Dry Weight Corri?cted" Alpha 6.21 +/-2 7S J.75 1.61 Bela 16.9 +/-2.73 3 25 I.SJ +1-0 206 +/-00771 +/-0 738 +/-0.175 +/-0.0382 +/-0 0349 +1-0.0934 +/-0.152 +J-0 IM +1-UJ +/-0.530 +J.IJ 175 +/-0.299 ...,.o 0644 +/-0 0846 +/-0.174* +l-0 0625 +/-0.519 +/-0l14 +/.() 0405

• /.lJ 0259

+/.() 179 +/-0I12 +l-0 [48 +/.J ()6 +/.()4\\)7 +/.() 114 +/-0 225 ..-/.(l.0597 +1-0.0816 +/-3 04

• l-3 f>!

Report Date: Jnnuary21.2016 Project: Client ID: MJWC00115 MJWCOO! percent LYTI 12/28!15 1151 1533706 pCi/g RXF2 01/20!16 0746 1534967 2 pCi/g pCi/g pC'i!g 0 100 pCi.'g pC1/g pCilg pCi/g pCJ/g pC1/g pC1/g pCJig pC1/g pCilg pCt/g pC1/g MJHI Oli04/16 1555 1534344 J pCtlg pCilg pC1/g 0 100 pCt/g pCilg pC1/g pCt!g pCtl(', pC1/g pCt/g

• rc11~

pCt/g pC1lg pC1tg 4.00 pCi/g JXB7 Olll 1/l6 1627 1534817 4 JO.CJ pC1/~

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 - www.gel.com Company: Address:

Contact:

MJW Corporation 15 !-lazC!wood Ori ve Suite 112 Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioisotope~ Client Sample ID: BGA2. !.2 Sample ID: 3881190!5 Certificate of Analysis Report Dute: Project: MJWCOO 1 ! 5 Client [D:. MJWCOOJ January 21, 2016 _Par.um_e~~-r-................ Qua_U~ci:. Result.. ~:n.~crl_a_i1t.h*: MDC' Le TPl.' RL .. ~!11.i.~s... 1.>Y.:~l!.alysl_ Date Tim_c.. B._atcb Mid. T~tc _f(Jll[Jwing r:cp ~~_e_thods_w.cre_ p~r!.(Jr_med

'vlethod Description Analyst Date Time Prep Batch Dry Soi I Prep

_Dry Soil Prep GL-RAD-A-021 LYTl !2128115 1151 1533706 I~e. _followi11g ~\\11 iilytical ~leth_ods_'l~r.c r,erf~r111<<J.... Method Description I ASTM D22!6 {Mod11led) 2 DOE HAS!. 300, 4 5 23iGa-01-R 3 DOE HASL 300, 4 5 2 3/Ga-01-R .\\ EPA 900 O/SW846 9310/SM 71 IOB Modified Surrogateffracer Rcco\\'er)' Test Batch ID Recovery% Acceptable Limits Notes: TP.U and Counting Uncertainty are c:alculated at the 95% confidence level (I.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171

• www_gel.com Certificate of Analysis Company:

Address:

Contact:

MJW Corporation 15 lfoz<:lwm1d Drive Suite 112 Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioi~otopes Client Sample ID: BGA2. l.3 Sample ID: 388119016 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: Parameter 20.7% _q~~.l_i_fi~I'. Res_ul~... --~ '.1_1c_~rtain,ty_. Gravimetric Solids AST.-1-t D 2216 % Jloislul'e "As Received" Moisture 20 7 . Rail Garn nm Spec Analysil. Gamma with lngroll'rh "Dry' Weigh1 Corrected" Actmium-227 U 0 0587

• t\\11!1mony-l25 Dmnuth-212 Bismulh-214 Ccsrnm-137 Cobalt-60 Europl\\1m- [ 5 Lead-2!2
• Lead-214 PotalSium-41)

Protacrmium-231 Radiurn-226 Radium-218 Thallium-208 Tm-126 ll lll LI u u Ul 0.090 0 00 ll 80$ -(J_Cll57 0.0456 00917 1 01 0_949 114 0.264 0 808 0 783 0.225 000 +/.Q 247 -.-/.().20J -'-/-0.689 +/-0.216. +1--0.049'2 +/-00544 +f*0.171) +l-0 121 +/--0 185 +I-I 66 +f-().()()3 +f-0_216 +f-0.296 +/-0 0966 +f.() 083 Gammaspec. Gamma. Solid "D1:r Weight Corrected" Actmium-227 lJ -0.00612 +/-lUSS Ammiony-125 Btsmuth-212 13i~mu!h-214 Ce:>ium-137 Cobalt-60 Europium-154 Lcad-212 Lead-214 l'otassmm-41l Protactmium-231 Radiwn-226 Radium-228 Thall!W11-20& Tin-126 lJ L:I Ul lJ Rad Gas F!ow Prorortion11l Counting -0.0248 0.00 ll 737 .() 00545 0 0184 000608 0.940 1 04 129 0.00 0 737 0 860 0 300 ll 0496 GFPC Gross A-B. solid "Dry 11-'dght Corrected" Alpha 12_0

• Beta 21.4

+/-0.0711 H-U6-\\2 +f.O 142 +f-0.0263 +/-0.0299 +/-0.102 +1-0 0898 +/-0 143 +J-1 OG +/-0.526 +i-0 142 +/-0 210 +/-0.0573 +/-0.118 +/-3.16 +/-2 56 MDC Le () 488 0 '!.27 0.208 0.095 1 50 0.684

0. 148 I) 0(158 0 0890 0.0401 0.122 00534 0 373 0.165 (l 094'1

{) 0437 ll.163 () 0756 0.787 0.315 I 06 O..J.93 (}.148 0 0658 () 440 0.199 00737 00327 ll 0788 (J.(13 72 (1355 I} 169 () 127 () 0594 () 979 0464. () 0964 0.045 0.0487 0.0225 0055 0.0246 0.166 0_0733 (J 0993 0.430 059\\l 00%4 0.180 0.044 0 119 331 2 74 \\) 0752 00349 00468 0 186 0283 I) 045 (10821 00203 0 0574 I 71 I 3Q +/.Q.249 +1-0.207 +1-0.808 +/-0 226 +/-lHl497 +/-0 0582 +/-0.J 84 +/-0.165 +/-0 203 +/-1 96 +/-0.617 +/-0.226 +l-0 312 +/-0.0984 +/-0 0853 +/-0 JBS +/-0_()72 +/-0 885 +/-0 157 +/-0.0264 +/-Q.031 +/-0_102 +/-0 122 +1-0.17() +/-1 53 +/-() 592 +/-() 157 +1:0 247 +l-0 0633 +/-0.119 +l-3. 9() +/-3.91 Report Date: January 21, 2016 Project: Clien1 ID: MJWCOOl 15 MJWCOOl perccn( pCi/g pCi!g pCi/g pCi/g 0.100 pC11g pCi/g pC'i/g pC1tg

• pC'ilg pCilg J pC'i!g pCi!g pC'ilg pCi/g pC'1/g pCi!g pC'i/g pC1/g pCi!g 0 100 pC'tfg-pC'1/g pC1/g pCi!g pCt/g pCi!g pCi.lg pCilg pCi/g.

pC1/g pC1/g 4 0() pCi!g 10.0 pC1!g LYTl 1212&115 1151 1533706 RXJ'2 Oli20116 0746 15WJ67 2 MJH! Oli04/]6 1555 1534344 3 JXR7 01111116 1627 1534817 4

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Sl!ite l 12 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: BGA2.l.3 Sample JD: 388119016 Certificate of Analysis Parameter .Q':'_alifi~_r...... _~cs.ult..TncerhtinlY .. ~)'f!>.f' Le }."_It.I! r~t.~wh~g _ _P_~~P. ~ ~.t.ll{)tlS ~v~r_e.ll.e.rf ~_r!ncd __............ Method Description Report Date: Project: MJWCOOl 15 Client ID: MJWCOOl Time Prep Balch January 21. 2016 Analyst LYTI Date l2i28115 Dry Soll Prep DI)* Soil Prep GL-RAD-A-021 T~.c. f0Uol".i11g;\\11~.!yti~al_ l\\J~t.~1?<1~ \\l:cr~.!.>~l.'.f.~i:-1t:1cd... Method Description .1 1 4 ASTM 02216 (Modifi~d) DOE HJ\\SL 3CJO, 4 5 2JiGa-01-R DOE HASL 300, 4.5 2.3!Ga-Ol-R EPA 900 OISW84o 9310/SM 71 toB :Vlod1fied Surrogate/Tracer Recovery Test Notes: TPU and Counting Uncertainty are calculated at the 95<}'0 confidence level ( 1.96-sigma). 1151 1533706 Batcl1 ID Rccovcry<'/o Acccptublc Limits

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Suite I 12 Buffalo. New York 14228

Contact:

Ms. Lnurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. 1.4 Sample lD: 388119017

VCatrix:

Soi! CoHect.Date: 21.-DEC-15 Receive Date: 24-DEC-l 5 Collector.: Client Moisture: 22% Parameter <;l~aliijer_.... -~~suit Gravimetric Solids ASTM D 2216 %.Hoisture "As Received" Mmsturc 22() Rad Alpha Spec Analysis ASP P/u1oni11111 lso1opic, Solid "Di:\\' Weighr Corrected" Plulonium-238 U 0.00414 +f-0 0471 Plmamum-2391240 0.0357 ->*/-1) 0514 ASP Uranium lsolopic, Solid "Di:v Weight Corrected" t.;rammn-232 U 00136 +l-(J.05 l l L:ranmm-2331234 I UI +/.Q 261 Uranium-2351236 0 0508 +1-0.0668 t:rilniurn-238 I 10 +/-0.271 Alphaspec ;\\'p237. Solid "Dry fVeight Corrected" Ncptunmm-237 U -0.0358 +/-0.158 Alphaspec Th229 ~- 228.230,232 Solid "D1:r !Veight Corrected" Thormm-22ll

• I 06

..-/-0.64-9 Tharium-229 0.218 +/-0 346 Thorium-2-30 0.820 +/-ll.565 Thorium-232 l.03 +l-0 60S tlmU I, Cm Solid "Dry Weight Corrected" Amencium-24t 0.0274 C'urium-242 Cunum-243i2'14 u l! -0.00469 0.00926 +/-0 063 .. 1.0.0405 .;../.lJ 0515 Curmm-2451246 0 00 +/-0.0416 Liquid Sein! Pu24l, Solid "Dry If eight Co,.,.ected" Plutonium-241 U -6 29 H-ri 10 Rad Gamma Spec Analysis Gamma 1129. Solid "D1:r* Weight Corrected" lodine-129 U -0 146 +/-0.331 Gamma wilh Ingrowth "Dry Weight Corrected" Actmium-227 U -0.0202 +/.() 292 An\\lmony-125 Brnmuth-212 lfamuth-214 Ccsmm-137 Cob~lt-60 Europmm-154 Lead-212 Lead-214 u -0 0796 1.80 0 990 O Olill -0 0108 0 0959 I 53 lMi +f-0 110 i*/-1.06 +-/-0.189 +/-0.0503 +/-0.0486 +1-0.149 +/-0140 +/-0.205 Project: Client JD: MDC l,c TPC Report Date: MJWC00! 15 MJWCOOI Ja1rnary 21, 2016 0 100 () 0307 0.062 (I 0116 110859 00161 O 11 I O.ll303 () 0508 O.I03 0 413 0.553 0478 0 477 CJ.258 0.00 0 0262 lJ.0946 0.145 ().110 II HJ9 000 (I 0999 0.0229 tJ ll93&.110\\75 0 09&(i () 0226 () 0619 Ill 9 0621 0.536 0.185 l.!6 0.140 0 082 0 IJ&9 0.3{)] 0 108 0.381 () 00. 5.29 0 220 0.253 0.0851 0.532 0.0638 0.0376 0 0393 0.136 0.051 0 185 +/.(I 0472 +1-0.0516 +/-0.0512 +1-0 315 +1-0.0674 +/-0 332 +/-0 158 +/-0.&93 +l-0 349 +l-0 593 +J.() 650 +l-O.Of131 t/-0.0406 +J-0 0515 +!-0.0417 +1-6 10 +/-0 338 +f-0 292 +/-0.116 +/-l.07 +f-0 205 +1-0 ()505 +/-0.0488 +/-0 156 +l-0.200 +l-0 239 percent l 00 pCi!g ! 00 pC'lfg I oo pC1ig ! 00 pCi!g l 00 pC1!g l 00 pCi!g l 00 pC1tg l 00 pC1/g l 00 pCifg ! 00 pC1/g too pCi/g \\ 00 pCi/g \\.00 pC1/g [ 00 pCi/g l 00 pCi!g t5.0 pCi/g l 00 pCilg pC1!g pCilg pCi/g pC1lg O. IO(J pCi/g pC1/g pCiig pCi.lg pCi!g LYTI 12128115 1151 1533706 MXS2 01/12116 1103 153.J.070 2 MXS2 01112il6 I0.'.!4 1534063 3 MXS2 01/12/16 1033 l 534069 4 MXS2 01/12116 1031 1534062. S MXS2 01112116 11J31 \\534067 6 MXS2 Ol/IS/16 0038 1534073 7 MJH! 01120/I (> 1113 1536082 8 RXf2 01120/\\6 0747 1534967 9

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Corporntion 15 Hazeh\\Ood Drive Suile 112 Buffalo. New York 14228

Contact:

Ms. Lourie Losey Project: Soil Radioisotopes Client Sample lD: BGA2. l.4 Sample ID: 388119017 Certificate of Analysis Project: Client ro: Report Date: MJWC00115 MJWCOOl January 2 l. 20 l 6 Parameter ... qualipe_r. _ Result. J!l.c:crtaJn.ty... ~JPC Le TPC ... ~le.. ~)~i.~s....PF. ~a~I~*~!. _Qa_te Time.Balch Mtd. Rad Gamma Spec Analysis Gamma with lngrowrh "Dry Weight Correcred" Potassium*40 25.6 +/-1 94 0.651 ().274 +/-2 96 pC1/g Protacti1m1m-23 I Ul 000 +/-0.857 0 983 0 461 +1-0.867 pC1fg Radium-226 0 990 +/-0.189 I) 140 0 Cl638 +1-0 205 pC1!g Radium-228 1.08 +/-0.369 0.282 () 127 +/-0 400 pCi/g Tlml hum-208 0 355 +/-0 080<) .0.0811 00375 +/-0 086 1'C1/g Tin-126 UI 0 llll .. /.(l 142 (J.172 0 0831 t}-0 149 pC'tlg Gainmaspec. Gamma. Solfd "Dry Weight Corrected Actinium-227 ll -0.0441 +i-U.26() 0 453 0 213 +l-0 261 pC1/g MJHI 01104116 1557 1534344 JO Antlmony-125 u 0(1373 ~/-() 110 0.207 0.097 +/-0 111 pC1/g Bi~muth-212 ll 0.173 +f-0 908 I S4 0.724 +/-0.912 pCilg Bismuth-214 1.24 +l*ll.185 0 153 0.0707 +/-0.211 pCJ/g Ccsmm-137 Lt 00037 +/-00503 00'105 0.041'1 +/-{l.()504 0 100 pC1/g Cobalt-(1{) u 0 021 +l-(J.04.\\(J 0 093 0.041 +f-ll.0456 pCilg Europium-154 Lt 0{)<}38 +/.. () 143 0297

0. !34

+i-0.149 pCilg Lead-212 I 3(* +/-() 123 0 IOI {10477 +l-0.167 pCi/g Lead-214 I 10 +/-02!0 0.147 00689 +!-0 229 pC1/g Pcita.,sium-40 23 6 +1-2.02 0.777 0 332 +/-2 87 pC1/g Protacunium-231 u 0 437 +1-0.609 1 ()6 0 503 +1-0M7 pC1/g Radtum-226 I 24 +/.o 185 () 153 0.()71:17 +l-0..111 pCi/g Radtum-228 1.21 +*/.(l.378 0336 0 153 +/-0 405 pCi!g Tha!lium-2(18 0 405 +l-0 (1953 0.0723 (J 0331 +/-0 101 pCilg Tm-126 u1 0 00 +/.0.128 0 118 0 0565 +/-0.131 pt'itg Ri1tl Cns Flow Proportional Counting GFPC. Gross.*JiB, solid "Dry Weight C01rected" Alpha 19.7 +/-3.82 2 43 0.954 +/-5 37 400 pC1/g JXB7 01/11116 1626 1534817 II Beta 35 2 +1-J 16 2 74 l 29 +f-5 76 IUO pC1/g GFPC. Sr90. solid "Dry Weight Corrected" Strontium-90 lJ -0 758 +i-0 512 1.21 0 533 +/-0512 2.00 pC!/g KSDI Oli07!16 1130 1534788 12 Rad Liquid Scintillation Analysis LSC. 1i'itium Dist, Solid "D1:1* Weighr Corrected" Tntmm u 0 719 +/-:us 4.03 I 95

• /-2 35 6.00 pC1lg TXJI

()J/12/16 0508 1534965 l3 Liquid Seil// C/4. Solid "Dry Weight Correi*ted"

• Carbon-14 u

-0 537 +/~0.766 l 33 0651 +/.{).766 2 (){) pCilg lXJI (Jl/l 9116 2252 1534966 14 Liquid Sein! Tc99. Solid "Dry WeiRfll Con*ecl<'d" Te~hnetium-99 ll 2.01 +/-2.78 4 71 2.26 +/-2.79 ~.00 pC1/g MYM 01/19116 0855 1534638. 15 l !.h.C..~oUo.\\~~i.ng.J?.~~.P... :vf.~~.1.~()d.s. ~\\'~.1:~ p~r~orn:il?.d.. Method Description Analyst 'Dale Time Prep Ilatch Diy Soil Prep Ory Soil Prep GL-RAD-A-021 LYTl 12/28/I S 1151 1533706

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company: Address:

Contact:

MJW Cnrporaticn 15 Hazelwoo<l'Drive Suite !12 Buffalo. New York !4228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I.4 Sample ID; 388119017 Certificate ~f Analysis Project: Client ID: Report Date: MJWCOOl 15 MJWCOOl .lanunry 21, 2016 Pannne!er __ qua_lifii:r _ _ Result _ __l'._n_ccrtai11tr_ _ _ :'\\me Le TP~~ ________ RL l:nit~- _I)F -~m1lys_t_.. I>.:itc_ *i:;i:ii:e _B_at!:'.h Mttl. '.fhc fu_l_lo~_i_n.g_A_nalrtical.~:le~lio~s. wcr1qic_i:~o_;n1c_d Method Description J 4 5 6 7 8 9 [() II 12 13 14 15 ASTM D 22[6 (Modified) DOE EML HASL-300. Pu-11-RC M11d1fied DOE EML HASL-300, U-02-RC l\\.-fod11ied ASTM C 1476-00 Mod1ticd DOE EML HASL-300, Th-01-RC Modified DOE EML HASL-300, Am-05-RC Modified DOE EML HASL-300. Pu-I I-RC Modified DOE EML HASL-300J-Ol Modified DOE llASL 300, 4 5.23/Go-01-R DOE HASL 30U,4.5.2 3/Ga-01-R EPA 900 O/SW84(i 931().'SM 71 IOB Modified EPA 905.0 Modified/DOE RPSOl Rev l Modified EPA 906 0 Modifi~d EPA EERF C-01 Modified DOE l'ML HASl.-300. T~*Cl2-RC Mod11lcd Snrrogatefl'raccr Recovery Test Plutonium-242 Tracer ,\\SP Plutonium Isotopic, Solid "Dry Weight Corrected" Uranium-232 Tracer ASP Ur.mium Isotopic. Solid "Dry Weig.ht Corrected" Unmiurn-2351236 Tracer ASP Uranium Isotopic, Solid "Dry Weight Corrected" Americium-243 Tracer Alphaspec Np237. Solid "Dry Weight Corrected"_ Actinium-227 Tracer Alphaspec Tli229 + 228,230,232 Solid "Dry Weight Corrected" Americium-~43 Tracer Am241, Cm Solid "Dry Weight Corrected" Plutonium-242 Tracer Liquid Scint Pu24 l. Solid "Dry Weight Corrected" Strontium Cnrrier GFPC. Sr90, ~olid "Dry \\\\'eight Corrected" l'echnetium-99m Tracer Liquid Scint Tc99. Solid "Dry Weight l'orrecled" Batch ID Re co\\* cry% Acceptable Limits 1534070 83.7 (15%-125%) 1534063 87.7 (15%-125%) 1534063 79.3 (15%-125%) 1534069 84.7 (15%-125%) 1534062 77.2 (15%-125%) 1534067 79.8 (15%-125%) 1534073 83.7 (15%-125%} 1534788 76 (25%-125%) 1534638 94.3 (15%-125%)

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. Nc:w York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioi~otopes Client Sample ID: BGA2.1.4 Sample ID: 388119017 Certificate of Analysis Project: Client ID: Report Dote: MJWCOOl 15 MJWCOOl January 21, 2016 Pn_ra11_1~.t~r. __............ -* 9.~a.l_i_fi~r _. _...'~~~_u_l.!.. _. l:n.~er~.it.i)l_tr 0\\-IDC Le .IPL-...... R.J:... V!!_it~.. _})Ji..'.<\\nalxs.t.. P..a.t_e Jimc_.fJ.a.t.~h. __ l.\\f_tc! *. Surrngatcrrracer Reco\\'ery Test .Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC .2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.get.com Certificate of Analysis C'onipany: Address: MJW Corporation I :i 1-lazelwood Drive Suite I l 2 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.5 Sample ID: 388119018 Matrix: Soil Col!cctDate: 21-DEC-15 Receive Date: 24~DEC-15 Co Hector: Client Moisture: 40.7% Parameter 911.atifi~.r...... Result....... l'm.:i:rtaiD!l'. MDC Gravimetric Solids ASTA! D 2216 % Moi:;ture .,ls Received" Moisture .t0.7 Rad Alpha Spec Analysis ASP Plu/onfum /solopic. Solid "Dry lVeight Carrec:ted" Plutonium-238 00599 +/-0 0706 ()()764 Plutonium-2391240" 0.0325 +/-0.0647 ll.105 .*ISP Uranium Isotopic. Solid "Dry Weight Con-ec:ted" Uranium-232 u -00535 +l-0 122 0.332 Uramum-233/234 * () 591 +/-(}273 0.0934 lJramUlTl-2351236 ll0624 +1-0 107 0 0936 Urannim-238 l 02 +1-0.356 (I 149 Alphaspec.Vp237. Solid D1:v I-Feight Carrecled" Ncp\\umum-237 lJ -0.0315 +/-0.271 0.629 Alphaspt?c Th229 + 228.230.232 Solid "D1:v Weigh!. Corre1:1ed" Tlmnum-228 U.517 -t/-0 497 l>600 Thoriurn-229. l1 IJ.0661 +/-0 248 n..+n Tiloriu~-230 () 867 +i-0 565 I) 260 Thorium-232 {) 370 +/-OA2J () 528 Am2./ I. Cm Solid "Dry Weight Corrected" Anmicium-241 lJ 0 00764 +/-0.0424 11.0814 Curium-242 000 +/-0 0323 I) 048 Cunum-2431244 0 0221 +/-OJJ507 00804 Cunum-24512.J.6 U.0168 +/-0 ()473 11.0504 liquid Sci11t 1'1124 l, Solid "Di)' Weig/JI Corrected" Plutoniurn-241 u -4.32 +/-6 45 11.4 Ri1d Gamma Spec Anal:vsis Gamma 1129, Solid "Dry Weight Corrected" lodtnc-129 t;

• 0408

+/-0.472 0670. Gamma with lngrowll: "Dry W.:ighl Corrected" Aclinium-227 U! 0 00 +1-0403 O.f>37 Anuniaiiy-125 lJ 0 0668 +/-0.106 0.213 Bismuth-212 l 2J +/-0 578 0 873 Bismuth-214 0.526 +/-0.153 (J 153 Ccsium-137 0 865 +/-CJ 110 0 ll589 ('Qba]t--00 u -0 019 +/-0.0344 0.0665 Europmm-l 54 UI 0.00 +/-0.116 0.316 Lcad-212 0.676 +/-0 120 {) 123 L~ad-214 ll 777 +/-0 187 0 171 Le 0 0143 (I 0286 fl.!09 O.(J() o.nn (I 0279 0 118 () 167 0.(178 0.00 0.134 00186 o.on 0.0184 (){J{J 5 53 ll.212 0.297 0.0%5 lJ 372 0 0684 0.()247 () 0258 1.1138 00573 () 0784 Project: Client ID: Report Date: MJWCOOl 15 MJWCOOI January 2 L 20 I 6 T.Pt:...... RL \\!nit~ DF All~~;r.st... Date Time Batch Mtd. percent LYTI 12128115 !151 1533706 +/-0.071 ! I 00 pCilg MXS2 01112116 \\ 103 1534070 2 +/-0.0648 I 00 pCi.lg +/-lJ.122 I 00 pC-1/g MXS2 Ol/!2116 1024 1534063 3 +/*0.304 I 00 pCifg +/-0 108 I 00 pCilg +/.(l 425 I 00 pC1!g +l-0 272 1.00 pCL!IJ. MXS2 01/12/16 l 033 1534069 4

-/.. ().512 1.00 pCi/g MXS.! 01/12/16 1()31 1534062 5

+/-0 248 I ClO pC1/g +/-() 595 1.00 pCi/g +/-0 430 I 00 pOlg +/-0.0425 I.OU pCi!g MXS2 01113/16 1347 1534067" 6" +/-0 0323 I 00 pCilg "t"/-0 0507 1.0(1 pCt!g ~1-0 0473 1.00 prng +l-6..15 15 0 pCi/g MXS2 0111:5116 ()242 1534073 7 +/-0.508 1.00 pCi.lg. MJHI 01120116 1113 1536082 8 -t/-0447 pC1/g RXF2 01i20116 0747 1534967 9 +/-0.l IO pC1lg +/-0.592 pC1/g +/-0.!60 pC1.lg

• 1-/.(1.133 o lllO pCi/g

+/-0 0355 pC1/g .;./-0.157 pC1/g +/-0.132 pCi/g ~/-0. lQS pC1/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843) 556-8171 -www.gel.com Company: Address:

Contact:

MJW Corporation I 5 Hazelwood Drive Suite 112 BulTalo, New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes. Client Sample ID:* BGA2.J.5 Sample ID: 388119018 Rad Gamma Spec An:tlysis Gamma with Ingrowth "Dry Weight Corrt!cted" Potassrn m-4 0 6.88 l"rotactm1um-23 l u -0.0165 Radium-226 0 526 Rudium-228 . 0.593 Timlhum-208 0.225 Trn-126 ll 0 0714 Certificate of Analysis +l-1 22 0.897 0 373 +/-1 35 +/-0.551 0 9')7 0.457 +/..(),551 +/-0.153 0.153 O.U.684 +/-0.160 +/-0.293 0 244 0 102 +/-0 306 +i-<10615 0078~ 0 ()348 +/-0.()646 +f-UO'f12 0.172 00813 +/-0 0933 Gammaspec. Gamma. Solid "D1y H'eight Correcred" Aclimum-227 u -0.0321 ~i-0 235 0.440 0.203 +/-0236 Anumony-125 ti -0.00271 -r/-0.109 0 177 0 0802 +i-o 10'1 B1smu1h-212 0,570 +f-0.625 0 735 0 313 +1-0627 Bismulh-214 0 469 +l-0 \\70 (J 138 0.0618 +1-0 174 Ccsium-!37 0 850 +l-0 \\22 00792 0 ()35(1 +l-0 13') Cot>alt-60 u 0 t)l68 +1-0.0342 00751 OCl3Jri +/-0.0351 Europium-154 l! -0 0534 +/-0 120 0211 n oss1 +/-{) 122 Lead-212 0 648 +/-() 104 o JOO ll 0464

• +f-0 I 17 Lead-214 0.701

+/.() 140 () 153 00708 +/-0.151 Putassi~m-40 6 75 +/-l.12 0714 () 296 +I-I 27 Protactmmm-23 l u 0 161 +f-0.S 17 0.962 0 446 +l-0 52*1 Radium-226 0.469 ~l-0 1711 nus () 0618 +/-0 174 Radmm-228 0.753 +/-0 257 0279 0 123 +/-0 277 "l11ulhum-2tl8 0.210 +f-00766 () 0788 0.0358 +1-{l.()785 Tm-126 u 0.04.53 +!-0.0905 0 149 0.0708 +1-00912 Rael Gas Flo'\\v Proportional Counting GFPC. Gross AB. solid "Dry Weight Co1*rected" Alpha 4.38 +/-2 43 3.61 l.61 +/-2.58 Beta 141 +/-! 54 3 31

• 1.57

+/-3 22 GFPC. Sr90, solid "Dry Weight Corrected" Strontium-90 u -0.686 +i-0 653 I 41 0 628 +/-0.653 Rad Liquid Scintillation Analysis LSC. Tl"irium Dist. Solid "Dry Weight Carrecred" Tnlnnn u -0.806 +/-3.02 5 2S

!.56

+l-3.02 Liq11id Seim CI./. Solid "D1:l' Weight CoJTected" Carbon-14 ll -0 485 +/-1.02 I 76 O.S66 +J-1 02 Liquid Sein/ Tc99. Sofid "Dry I-Feight Corrected" Technemnn-99 u 0 839 ~1-2.33 398 I 93 +/-233 Report Date: Project: Client ID: MJWC00ll5 MJWCOOI pCi!g pCi/g pC1/g pC1/g pCilg pCi/g pC1lg MJHI pCi/g pCiig pC'1/g 0.10() pC1tg pC1/g pC1/~ pCifg pCi/g pC1tg pC1!g pCi/g pCi/g pC1ig pCiig 4()0 pCi/g JXB7 ![)_{) pC1/g 2 00 pCrig KSDI 6()0 pC1lg TXJl 2 ()() pC'ifg TIOI 5.00 pC1/g MYM I January 21, 2016 Oli05/l6 0622 153*B.J4 Ol/l 1f16 1626 1534817 01/06/16 !654 1534788 01/12116 1125 1534965 01120.116 002.5 !53.+966 01/\\9/J{\\ 1220 1534638

~~e fol_l~w.i_ng.Pr.c:.r. ~l~t~o_d~.l\\:_crc..1.~~r.fo.r~(!d..

Mcthoil Description Analyst Date Time Prep Batch 0 H00*0.. 00000000.. 0 Dry Soil Prep Dry Soil Prep GL-RAD-A-021 L'r'Tl 12128115 1151 1533706 10 II 12 13 14 15

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address: MJW Corpora1ion 15 1 lazclwood Drive Suite 112 BufTalo. New York 14228 Contm:;t: 1\\.fa Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I.5 Sample ID: 388119018 Ih.c}o..~~1l!J1_g ~\\n_a!yti~a.-1.. ~1~t_hl!~.s_w_c..r.C...P.t:rf?._rn~cd...............

\\kt hod Description 1

3 4 5 6 7 8 'l w 11 \\2 13 l~ \\5 ASTM D 2216 (Mod1ifod) DOE £ML HASL-300, l'u-1 l-RC Modified DOF EML HASL-300, U-02-RC Modified ASTM C 1476-00 Modified DOE EML HASL-3GO. Th-01-RC Modified DOE EML HASL*300, Am-05-RC Modified DOE EML HASl.-300, Pu-I I-RC Mod1licd DOE EML HASL-300,1-UI Modified DOE l!ASL 300, 4.5 2 3/Ga-01-R DOE HASL 300.4.5.2 3fGa-Ul-R LPA90tlOiSW8469JJO/SM 71 IOB Modified EPA 905.0 Modi tied/DOE RP501 Re,* 1 Modil'ied EPA 906.0 Modified EPA.E.ERF C-0 I Mod11icd DOE EML ll/\\SL-300. Tc-02-RC Modified Surrogatc!fracer Recovery Test MDC Le Project: Client ID: Report Dale; MJWC00115 M.TWC001 January 21, 2016 Batch ID Recovery% Acceptable Limits Plulonium-242 Tracer Uranium-232 Trncer Uranium-235/236 Tracl!r Amcricium-243 Tracer Actinium-227 Tracer Americium-243 Tracer Plutoniutn-242 Tracer Strontium Carrier Technctium-99m Tra~-cr ASP Plmonium Isotopic, Solid Dry Weight Corrected" ASP Uranium lsotopic. Solid "Dry Weight Corrected" ASP Uranium l~otopic. Solid "Dry Weight Corrected" Alphaspec Np237. Solid "Dry Weight Correc!cd" Alphaspec Th229 + 228.230,232 Solid "Dry Weight Correct~d" Am24 I. Cm SGlid "Diy Weighl Corrected" Liquid Scint Pu24 l. Solid "Dry Weight Corrected" GFPC. Sr90. solid "Dry Weight Corrected" Liquid Scint Tc99. Solid "Dry Weigh! Corrected" 1534070 78 (15'%*125%) 1534063 46.1 1534063 42.! ]534069 54.9 .1534062 81.4 1534067 85.8 1534073 78 1534788 72.8 1534638 93 {15'?-!i-125%) (15%-125~0) (!5%-125%) [15%-125%) {15%,-125%) ( 15g;,.125%) (25%-125%) (15%-125%)

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJ\\V Corpornlion Address: 15 Ha7.clwood Drive

• Suite 112 Buffalo. New York 14228 Report Date:

January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.'l.5 Sample ID: 388119018 Project: MJWCOOl 15 Client ID: MJWCOOl .P..=m1t11ct_er............... 9.u,~li~".~... __ Result... _yncer.t:1i11ty... :'vlD(' Le

rrr

.... ~~****~~~_it,~.. D.f'...,\\i:ial~s.t.. l):tt.c_Ji.rnc B_atc.h )\\-_ltd.. Surrog:ttcffraccr RccOYCI)' Test Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Cnce1iainty are calculated at Lhe 95% confidence level ( l.96-sigma). _J

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: Contac*t: MJW Corporation 1:5 Hazelwoml Drive Suite 114 Buffalo, New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.6 Sample lD: 388121007 Matrix: Water Collect Date: 21-DEC-15 Receive Date: 24-DEC-I 5 Collector: Client Certificate of Analysis Project: C'fient ID: Report Date: MJWC'OOl 15 MJWCOOI January 21. 2016 Parameter .. Q11~lifi_er.. Result .. r n~c.rl!l.hl.ty

i.mc Le

..... _Ti:'l.'..... ~L..... l'.n_irs... IJ.~~.:~n.a,lyst. pat.c.. :ri111.c. Bateh :\\*ltd. Rad Gamma Spec Analysis Gammaspec. Gamma. liquid !Standard Lisi) "As Received" Actmiurn-227 u -11 7 +l-28.3 494 23.tl +/-29.3 pC1IL MJHJ 01111/16 0700 1532831 Antiinony-l 25 u 6.50 +/-9 82 18 I 8.4l\\ +/-1() 3 pCi/L lfomulh-2 l 2 lJ 43 0 +1-51 7 102 470 +1-55.4 pCi.IL Bismuth-214 l1l 0 00 +1-1.\\ 7 IS 9 7 50 +!-15 7 pC'111. Ccsium-137. u -!l 165 +/-3.50 (i 42 2 '.14 +/-3 50 IO.O pCi!L Cobalt-60 u -1 18 +/-3 60 6.09 2 62 +/-3.64 pCi/L Europmm-154 Li -0.889 +1-I0.4 19.7 8 69 +1-10 4 pC1/L Lead-212 lJ 6.25 +/-13.6 IJ. I 6 28 +/-13 9 pC1JL Lead-214 u 5.16 +1-104 17 3 8.23 +/-10 7 pCifL Potassmrn-40 ll 19 7 +/-64.9 65.0 28 2 +/-65 (J pCi/L Protaclmium-231 lJ -l 5 I +1-54 0 \\)28 43.9 +/-54 5 pCiiL Rndnun-22S ll -0.994 +/-16 I 27.9 12 8 +/-16 2 pC1/L Thallium-208 l1 2.84 +/-456 7.67 3 59 +/-4.74 pC1/l... Tm-126 lJ -0907 +/-8 81 159 7.59 +1-8 82 pC1!L Rad G3s Flow Prop11rtional Counting GFPC Gross A:B, liquid "As Received" Alpha u -l 01

• f/-1 07 i.98 1.18

+/-1.()7 s 00 pCi!L JXB7 Oll06116 1558 1533844 2 Bcta u -Vi') t/-2.41 4 8*1 2.23 +/-2.41 5 ()() pC1iL

f.!1~.. r~.110.~:111.8.All.~~tJcaJ.~~.t.~1-~d.~.. ~~~r.~P.~:r:~o.:r.'!1.~-~********... ***-........ *******-***...................................... ****-*** *************-............ -* **-.. _........................,...

\\lcthod Dcscriptiou EPA901.I 2

EPA 900.0iSW846 93 IO Surrogateffracer Recovery Test Batch JD Recovery% Accepb1ble Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite J 12 Buffalo, New York 14228

Contact:

l'vb. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I.6 Sample JD: 388121007 Matrix: Water Collect Date: 21-DEC-15 Receive Date: 24-DEC-IS C::o.ll_~c.t~r.:_........... .....ct_i.~!1.t... _........ Certificate of Analysis Report Date: January 21. 2016 Project: MJ\\\\'COOl 15 Client ID: MJWCOO l Pn.r.1tm~t.~_r __............... <;1.~n.:_lificr __. __ R:c_~lll~---- _ _,l'11c~_rt~i1Jtr........ _ l\\~I [)~ _____ ':'._i; _ _ _ _ _ ___ T_rr__ ____ _ _ _ l~~-- __ l_'_!_!i~~---- ~F __.':'-_1_1alyst Oatc ~fi.J!l.C _ ~.a_IE_l1. tHtd. Rad Gamma Spec Analysis Gamma~pec, Gamma._Liquid (Standard Lis(! "As Received" Actimum-227 u Anlimony-125 u Bbmulh-212 u Bismuth-214 UI Ccsmm-137

• lJ Cohal1-60 ll

. Europium-154 u Lead-212 u !.ead-.214 u PoJa>smm-40 u Protactinmm-231 lJ Radmm-228 u Thallium-208 u Tin-126 u Rad Gas Flow Proportional Counting GFPC. Gross A*B. liquid, As Received" -11.7 Ii 50 430 0.00 -0.165 -1.18 -0.889 0 25 5.16 19.7 -15 1 -0.994 284- -0 907 Alpha U -1 01 Beta U -2 69 T_he fol!o~:i11g_.'.:\\11 ~!yti_e_al.!\\!ct~-n~s \\Yerc. p_erf~.rm.cd Method Description EPA 901.1 I 2 Fl'A 900 0.'SW846 931U Silrrogateffraccr Recovery Test Notes: +/-28 8

• rl-'} 82

+/-51 7. +1-14 7 -+1-3.5() +1-3 60 +1-10.4 +1-13 6 +l-10 4 +f-64 9 +/-54.0

• 11-16 I

+/-4 56 +/-8.81 +1-1 07 +/-2.41 494 IX 1 102 15 9 6.42 609 19_7 IJI 17 3 65 0 92.8 27 9 7 67 IS 9 2 98 4.8.J 23.4 848 47 {) 7.50 .294 2 62 8 69 628 8.23 28 2 43.9 128 3.59 7.59 I 18 2.23 +1-29 3 +I-HJ 3 +J-55 4 +l-15.7 +/-3 50 +!-3 64 +/-10.4 +i-13.9 +/-10.7 +/-65.0 +/-54 5 +/-16 2 +/-4 74 +/-8 82 +/-1 07 +l-241 TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma}. pCi/L MJHI 01/1 l/16 0700 \\532831 pC1/L rC1/L pC1!L \\00 pC'i/L pCifL pC1/I. pC1!L pCi!L pCi1L pCi.~. pCi!L pC1!L pCi/L 5.00 pC1/L JXB7 Oli06!16 155& 1533844 2 5.00 pCi/L Batch I 0 Recovery% Acceptable Limits

GEL LAB ORA TORIES LLC 2040 Savage Road -Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Ha7.c!wood Drive Suite 112 Buffalo, New York 1422&

Contact:

Ms. Laurie Losey Project: Soil Rudioisotopcs Client Sample ID: BGA2.2. ! Sample tD: 388 l I 90 I 9 Matrix: S-oil Collect Date: 21-DEC-15 Receive Date: 24-DEC-l 5 Collector; C!ient Moisture: 38.7% Pa ramcter Result _. tr_n_c_!!.l'.!!li_11_t\\: __

VI_!?_(__ _ Le _. _______ JXr. __

Grm*imetric Solids AS1M D 2216 % Moisture "As Received" Mo1~ture 38 7 Rad Gamma Spec Analysis Gamma wirh Ingrowth "Dry Weigh/ Corrected" Actmium-227 U -Cl 112 Antlmony-125 B1smutil*212 Bb1nuth-2 l4 Ccsium-137 Cobalt-60 fairopiwn-154 Lead-212 Lcad-214 Pomssium-40 Pro1act1mum-23 l Radmm-226 RHdium-228 Thallium-208 Tm-126 u l! Ul u -(I (}293 0-598 0.87l 0 292 0 tl223 0 0458 0902-0.839 20 I 00() () 871 1.05 0-39S 0.027 +l-0 4()9 +/-0.152 +/-LJ.+ +/-0-248 +/-0.114 -.-1-0 0647 +/-0 198 +/-0.195 +/-0252 +/-2 44 +/-0.946 +/-ll 248 +/-ll 326 +/-0 115 !*/-0.159 Ciammaspec, Gamma, Solid "Dry Weighr Corr'!c1ed" Actmlllm-227 U 0 2S\\ +/-tl 398 Antimony-125 U -0.0738 +/-0 146 Bismuth-212 Bismuth-214 Ccsium-137 Cobalt-60 Europium-154 Lcad-212 Lcad-214 l'olass1um-40 Prot.1ctm111m-231 Radrum-226 Radrum-228 Tiiallium-208 u u Tm-126 lll Ratl Gas Flo\\\\ Pro1>orlio11al Counting 0.998 () 892 0 323 0.0312 00\\2[ I 02 0_9g3 17.4 0 380 (J 892 0.888 0.362 0.00 GFPC. Gross.-1.-8. solid "Dry Weight Correctr?d Alpha l3 0 Bela 294 +f-1 ll(I +/-0217 +l-0 l20 +/-0.0465 +1-(121/i +/.(1156 -t/-0 250 -+/-2.13 +J-0 777 +l-0.217 +1-0 362 +/-0 103 !-1-0 136 +/-3.73 +/-3-35 071() (JJ.29 +/-0 413 0270 () 123 +/-0 153 L89 0.867 +/-1 37 0.203 ()0913 +/-{) 260 0.102 (1_0454 -r!-0l17 () 134 0 058 +1-0 0655 0 397 0.174 +/.(11\\19 () 217 0.!03 +1-0 212 0_ IS7 () fl851 .i-/-tl.263 I 13 0-499 +/-2.97 1.33 0 612 +/.[ 00 0203 0 0913 +/-0 260 0.319 0 135 +-/-0 358 () 117 0 0534 +!-0.120 0 253 0.121 +/-0.159 0 756 0 354 +/-0.420 0.259 0_1 lR +!-0 150 I 49 0.671 +/-LOI 0242 tJ Ill +l-0 230 0 112 ()_050t\\

..f-0 123 0_101

().0449 +/-11 !1486 il-407 0 180 -!-/-0 216 () 167 0.0784 +/-() 184 0-202 ()_0929 ~1-0 265 I lO 0 461 +/-2_6(1 1 40 I) 654 +/-0 80(1 0.242 0 11 I +/-0 230 0430 0_192 +/-0384 0 0953 1)()428 +/-0 107 0 249 () 120 ~/-0 153 3 89 164 +1-4 50 3_64 1 73 +1-S i9 Report Date: January 21. 2016 Project Client ID: lvtJWCOOl 15 MJWCOO! p~rcent L YT l 12128115 1151 153J70C> pCi!g RXF2 0\\/20/16 0752 1534967 2 pC1/g pC1/g pC1!g fj 10(1 pCi!g pCi!g pCt.lg pCilg pC'1lg pCi/g pC1/g pCilg pCi!g pCi!g pCi!g pCi!g MJH I 01/05116 0630 1534344 3 pCi.'g pC1/g pC1/g o_ 100 pC1/g p('ilg pCilg pC1!g pCilg pC1!g pCi'g pC1!g pC1/g pC1/g pC1/g 4 00 pC1/g JXB7 Olll 1/16 1627 l534817 4 10.0 pCi!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -WWW.gel.corn Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project Soil Radioi!;otopes Client Sample ID: BGA2.2. I Sample ID: 3&8119019 Certificate of Analysis Report Date: Project: MJWCOO I 15 Client ID: MJWCOOI Ja1rnary 21, 20 ! 6 P:m1mctcr.............. Qualifi~r....... l{e.~~ult.... rn.c~.rtain.lv MDC Le .... -*............... !.I'~:.-*..... R.~.... l'.!l_it~.. l>.F _r\\na.l~*s.t.. _):l:_itc. Tim~.. 1.3.11tc.h_. ~!~~.* I.~~.fol!g~ii:ig.P_r.~P..~)~1.h.o_~~.. '°'.:e!:CJ.~~r.:for.".l.~d........... _.............. _................................................. _......

'\\*lethod Description Dry Soil Prep Dry Soil Prep GL-RAD-A-ll21 I.~~ f1Jl!()~~*\\11_g_A,~111J~*.~i.c11:!. ~let.h.o.d.s.\\\\':t:~e.re:rfor.1n~.d..

Method Description 2 3 4 ASTM D 221 fl (Mod1f1cdl DOE HASL JOO. 4.5.2.3/Ga-Ol-R DOE! IASL 300. 4 5..2 3/Ga-01-R EPA 900 Oi5\\VB46 9310/SM 71 lOB Mod1fi~d Surrogaleffracer Recovery

• Test Notes:

.\\nalyst Date LYTl 12128!15 TPU and Counting Uncertainty are calculated at the 95%*confidence level { 1.96-sigma). Time 115\\ Prep Batch 1533706 Batch fD Recovery% Acceptable Limit5

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: Address; MJW Corporation 15 Hazelwood Drive Suite I 12 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.2.2 Sample ID: 388119020 Matrix; Soi! Collect Date: 21-DEC-15 Receive Date: 24-DEC-l 5 Collector: Client Moisture: 37.3% Parameter ........Ql!.~l~:fi~_r_... RcsnU b1cert:1inh* MDC Gravimetric Solids ASTJ! D 2216 % Jfoi.~wre "As Received" Mms!un! 37.3 Rad Gamma Spec Analysis Gamma wirh Ingrowth Dry Weight Corrected" r\\climwn-227 c 0247 +/-0 309 0.600 Antimony-125 u -0.0877 +l-0 124 0206 Bismuth-212 UI ll.0(1 +/-{] 774 \\ 45 Bismuth-2 !4 1 13 +/-0 222 0 l 7Cl Ccsmm-137 0 181 +!-0 0803 0 0989 Cobalt-60 lJ 0014& +l-0 0527 0 0945 Europmm-154 l: -0 l08 +f-0 185 0.263 Lcad-212 l 18 +/-0.175 O. l(1'J Lcad-214 I 07 +/-0 220 0 190 Potassmm-40 IS 1 +f-1.79 0 730 Prorncnmum-231 UI 000 +/.I) 706 I 18 Radium-226 1.13 +/-0.222 G.170 Radmm-228 I 25 +/-0.360 (I 318 Thalhum-208 ll.412 +1-0.0854 0 083 Tin-126 ti 0.062 +/-0 219 0205 Gammaspec. Gamma, Solid "Di:r H'eight Corrected" Actiniurn-227 u 00141 .. /.().380 0.693 Anlimony-125 lJ -0.0256 +/-0 133 0.250 Bismulh-212 124 +!-I 36 1.36 Bismutn-214-0.750 +f-0.2!4 () 183 Ccsium-137 0 192 +/-0.0717 0.JU3 Cobalt-60 I! 0.0441 +/.(} 0537 ll 115 Europium* I 54 u IJ OJ7l +1-0 240 0449 Lead-212 I 25 +l-0. 165 0.156 Lcad-214 0.904 -t-/-0 266 0.214 Potassmm-40 19.5 +/-2 12 0 694 Protactm mm-2 3 I UT Cl OU ~t-0 760 I 07 Radium-226 0 750 +1-l! 2 \\4 0.183 Radillm-228 I 34 +/-0 421 0 395

• nmlliLim-208 0461

+/-O.W4 0.0941 Tm-126 UI (l()(J +/-0.156 . 0.230 Rail Gas Flow Prnportional Counting GFPC. Gross A *B, solid "D1:1* Weight Corrected" Alpha 13 9 +/-J 30 3 07 Ile ta 17 4 +/-2 81> 353 Le 0.281 +/-0 3JO 0 094 +i-0.131 () 665 +l-0 899 O.H774 +/.() 241 (l.0452 +/-0.0816 0.0408 +/-0.0532 0 H4 +/-0.192 0.0804 +1-0.198 o os&s +/-0 235 0 JOI +/-2 44 0.552 +/-0.728 0 0774 +/-0.241 0.141 "'-tl 398 0.0377 .J./-0.092 tl.0982 +l*ll 22() 0323 +/-G.380 (1.1 !4 +/-0. 135 0607 +1-1 36 o.oa21 +/-0'225 0 0455 +1-ll 0738 01)495 +/.() 0574 0 2112 +/-0 240 (l [)733 +/*0.200 ()()991 +l-0 278 0.263 +/-269 048fl +/-0 785 0 0821 +1-0 225 0 17.5 +/*0.468 O.D423 .J./-0 112 0.110 +/-0 158 I J(J +l-4 26 l.(17 +/-3.77 Report Date: January 21. 20 I Ii Project: Client fD: MJWCObl 15 MJWCOOl percent !.YT\\ 12128115 I 151 153370{; pCi/g, RXP2 01/20/16 0752 1534967 2 pCE/g pC1/g pCi!g

0. HJO pClfg pCi/g pC1!g pCi/g pCi!g pCilg pCi/g pC1/g pCiig pC1/g pC'1/g pCi/g MJHl 01/05/Hi 0630 1534344

3.

pCi/g pCilg pC1/g 0100 pC1fg pC1lg pCi/g pCifg pC1/g. pC11g. pCilg pC1/g p('i/g pCilg pC1ig 4.00 pCi/g JX87 01/11116 1&26 1534817 4 IU(I p(i!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company; Address:

Contact:

Project: MJW Corporation 15 Hazelwood Drive Suite 1 l2 Buffalo. New York 14228 Ms. Laurie Losey Soil Radioisotopes Client Sample ID: BGA2.2.2 Sample ID: 388119020 Certificate of Analysis Report Date: Project: MJWCOOl 15 ClientIO: MJWCOOI ~anuary 21. 2016 P:1rarri~t~.r................ 9~a.1.i~er... .l<~s.u.1~.... fn.c.crl.ll..iJ.1!}'... _... :\\-1.J?C:.......... ~~-...... -* Jl'1:. _,,_... RL.. ~h1Hs.... IJ.F.. An.al)'_sl.. J?..at.~.Time Bate~*- Mtd. '.fh.':fll!!.o.w_t1!g_P.r~p.. ~!.e.!~.od_S... ~cr~.P.l!.r.f{)!_n1e~.... Method Description Analyst Oate Ti111c Dry Sm! Prep DrJ Soil Prep GL-RAD-A-021 T~~. f.ci.!lp~~in,g.'~l!_aly_t!~?! ~1-~!~.~~~- "~r.:e..Pc.~.~o.r1n~d.... ~fotbod Description I 1 4 ASTM D 2216 (Modified) DOE I-lASL JOO_ 4.5.2 31Ga-Ol-R Dor:: llASL 300, 4.5 2 3/Ga-(11-R El' A 900 OiSW846 93 !0iSM 7 I !OB Modified l.YT1 12i28/l 5 1151 Prep Batch 15337()6 Surrogateffrnccr Rcco,'ery Test .Batch ID Recovery% Acceptable Limits Notes~ TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -w.vw.geLcom Certificate of Analysis Company: MJW Corporation Address: 15 Hazehvood Drive Suite l 12 Buffalo, New York 14228

Contact:

l'vls. Laurie Losey Project: Soil Radioisotopl}s Client Sample ID: BGA2.3.1 Sample ID: 388121004 !vfotrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 32.7% Parameter 9u.alif1er.... J~esult Gravimetric Solills AS1U D 2216 % Moisture .4s Received" Mois!urc 32 7 Rad Gamm:i Spec Analysis Gamma with Ingrowth Dry Weigh/ Correcfed Acunium-227 LT 00372 Anumony-125 l! 0.0053 llismuth-211 Ul 0.00 l31smuth-214 Ccsmm-137 Cobalt-6U Europium-154 L~ad-212 Lead-214 Potassium-40 Protactmium-231 Radi_urn-226 Rai.hum-228 Thallium-208 Tin-126 v l.I lJ Ul 0765 0328 0.02*12 .() 0709 {) 885 0896 124 0.338 0 765 0.556 0 295 0 00 +/.() 321 +1-0.!l6 +/-0.685 +/-() 157 +/-0 0933 +J-0 0413 +/-0 I ~O +/-0.139 +f*O 2 I 7 +/-1 5.t +/.(1673 +1-0 157 +!-0 366 +1-0 106 +/-0 376 Gammaspe:c. Gamma. Solid "D1:v Weiglu Corrected" Actimum-227 U 000108 +1-0 299 Anttmony-125 U 0.0187 +/.(] 112 Bismuth;.212 2 ()J +1-0.748 Bismuth-214 0 876 +f-0 161 Ccsium-137 0.35'J +1-0.0772 Co!JalL-60 u .() 0388 +/-0.0387 Europmm-1.54 v -0()0175 +t-0 13'1 Lead-212 0.984 +/-0.137 L~ad-214 I 09 +/.(l.2(12 l'olass1 um-40 12 8 +/-l.66 Prutachnium-231 Ul 0 00 1-/-0 6')9 Radium-226 0 876 +1-0.161 Radium-228 0 7"9 +/.() 303 Thalliurn-208 0260 +1-0. I02 Ti11-l26 UI 0 00 +l-0 137 Rad Gas Flow Proportional Counting GFPC. Gross A:'B. solid "Di:1* Weig/11 Corr'!cted" Alpha )) \\I

• 1*/-3 86 Bera 214

+/-3 07 .. :Vl:I>.( _... Le (J 608 0285 02\\9 0 100 1 37 0627 0.152 0.0683 <Ul929 0 0421 0.0913 !) 0391 0 287 0.126 0.138 (}0652 U.178 0 0825 0 ()49 () 259 1.20 0 561 () 152 0 0683 0.357 0 160 0.0872 0 0397 0215 0.103 o sr,4 0.262 0210 0.0958 l ll () 493 0.149 () !J666 00565 0 0238 0.0589 0.0226 tl.2()3 (I l 13 0122 (J.()568 0.367 () 177 () 861 0 361 l.02 () 469 () 14') 0.0666 0 292 () 127 00894 0.0407 0 197 u [J')J8 3.97 1.62 2 91 I 34 Report Date: Jam~nry 21. 20 I 6 Project: Client ID: MJWC00115 MJWCOOI TPt: pi:rcent I.YT! 12128115 1146 1533707 +i-0.322 pCtig RXF2 OJ/20116 ofi24 1534968 2 +/*U 116 pC11g +/-0.793 pCtig t/-0 170 pCtlg +/.() 0971 I) lfl(I pC'tlg +/-0.042& pC1/g +/-0 164 pCi!£! +/-0 156 pCtlg +/-0.228 pC'1g +/-1.88 pC'i/g +/-0 694 pCi/g +/-0.170 pCt!g +/.() 373 pCilg -l*/-0. !(l') pCi/g +/.j:JJ78 pCi.li; +/-0 299 pC1/g MJHI Oli05/!6 0633 1534345 3 +/-0 112 pCt!~ +1-0 778 -pCt!g +1-0.180 pCt!g +/-0.0836 0.100 pCi!g .fo/.(),0426 pCi/g +l-0 134 pCt!g .+/-0.162 pCt/g. +/-0.224 pC!lg ... 1-1.'J9 pC1ig +/.0.74 l pC1/g +f-0 180 pC1/g +/.() 326 pCt!g +i-0 l0.5 pCi/g +/-0. 138 pCt!g ... i-4.49 4.00 pCi/g KXB2 01112116 0731 1534818 4 +1-4 J7 10 () pC1/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company: Address:

Contact:

MJW Corporation I 5 Hazelwood Dri\\'e Suite I 12 Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.3.l Sample ID: 388121004 Certificate of Analysis Report Date: Project: MJWCOO 115 Client rD: tvUWCOOI January 21, 2016 ~a ~;im_e~~."...................... 9.ll~l!!i:er...... I~c,s,_ult.... _. Vi:i~~rt:ii_11tv........ l'-!l?C....... Le .... ~-- ~~.n.i.t_s_.. O..f.. J\\!l_?iyst.. J:)a~e. "i_"im.i:.. B.a_!~.h.. _:\\1t(_I:. "fl.:l. ~o_ll_o"'.in.g_l_'i_:-ep __ ~*!~~l~od~ ~Y_e_r!-!.P~:'"~O~!lled............. _........................... Method Description An11lyst Dry Soil Prep Gl.-RAD-A-021 T~_cf.oll(}Wi!J.~.'\\n_a.1.Y!i4:al :\\:~l'.t.h~ds"."c~~ perfCJ.n)lCd...

VI ct hod Description 2

3 4 ASTM D 2216 (Modified) DOE HASL 300. 4 5 2 3/Ga-0!-R DOE HASLJOO, 4 5.2 J;Ga-01-R EPA 900.0!SW846 93 \\O/SM 711013 Modified Surrogatcfrrncer Recovery Tast Notes: LYTI Date 12i28/J5 TPU and Counting Uncertainty are calculated at 1he 95% confidence level ( l.96-sigma). Time Prep Batch 1146 1533707 Batch ID Recovery% Acceptable Limit~

GEL LABORATORIES LLC 2040 Savage Road Chfirleston SC 29407 - {843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 BufTalo, New York 14228 Con1act: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGAZ.3.1 Sample ID: 388121004 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 32.7% Gravimctrii: Solids ASB1 D 2216 % Mofs1ure "As Recr?ived" t>.fo1stmc 32.7 Rad Gamma Spec Analysis Gamma-with fngrowrh "Dl'y Weight Correct11d" Actmium-227 u 00372 Anumony-125 u 0.0053 fl15mu(h-2 l2 UI 0.00 Bismulh-214 0 765 Cesium-137 0.328 Cobalt-60 lJ 00242 Europium-154 ll -0.0709 Lcad-212 (} 885' Lead-214 I) 896 Potassium-40 12.4 Protacnnium-231 l.! 0 338 Radmm-226 0.765 Radium-228 0 556 Thall mm-208 0.295 Tm-U6 l!I u llO +f-0.321 +1-0 116 t-/-0 685 +f-0.157 +/-{J.0933 +/-0.0413 +l-0 160 +1-0.139 +/-0.217 +/-! 54 +/-0.673 +/.().157 +/-(1.366 +/-0 106 +/-0.376 Gammaspec. Gamma: Sofid "Dry Weight Corrected" Actmmm-227 U* 0 00!08 +/.() 299 Antimony-125 lJ 0.0 I 87 +1-0 1 12 UismLith-212 2.0J +/-0. 748 Bi~rnuth-214 0 876 +1-0 161 Cesium-137 0 359 +/-0.0712 Cobal!-60 u -0 03&8 +/-0 03S7 E urop1u1n-15 4 lJ -o.nom +f-0 134 Lead-212 0.984 +/-0 137 Lcad-214 !.ll9 +/.(I 202 Potassium-40 12 8 +/-l 66 l'tntaclinium-231 Ul () 00 +!-0 699 Radium-226 0.876 +1"0.161 Radium-228 0 799 +1-0 303 Thallium-208 0260 +/-0 102 Tln-126 UI 000 +/.:() 137 Rael Gas Flow Proportional Counting GFPC. Gross A:B. solid "D1:v Weight Co1Tec1ed" Alpha l l.9 -+/-3.86 Beta 21 4 +/-3.07 Project: Client ID: Report Date:

• January 21. 2016

.MJWCOOl 15 MJWCOOI MDC Le TPC RL l.'nits OF Ana!vst Date Time Bakh ;\\.ltd. ... -----*--*--. -...... ---***-******** -....................... -...... ***-*...... ~....................... **~*...... percent L YT! 12128115 I 146 l 53.1707 0.608 0.2~5 +l-0 322 pCilg RXF2 (Jl/20/16 Ori24 1534968 2 () 219 t} IUO H-0116 pC1/g I J7 0.627 +i-0.793 pCitg 0 152 0 0683 +/-0.170 pCi/g 00929 0 0421 +/-0.0971 0100 pC1/g Cl.tl'Jl3 () 03Q.I ... 1.1) 0428 pCi!g 0.287 0 IZ6 +l-0 164 pC1/g 0 138 0.0652 +/-0156 pCilg 0 178 0.0825 +/-0.228 pCl/g () 649 \\l25Q ... /-1.88 pC1/g 120 0.561 +/-0 6\\14 pC1/g () 152 0068'.'> +1-ll 170 pC1/g () 357 0160 +l-l) 373 pC1lg 0.0872 0.0397 +/-0. !09 pCilg 0215 O.IOJ +/-O.J78 pC1/g 0564 026:? +1-0.299 pC1!~ MJH l 0Ji05/J6 0633 1534345 J 0.210 () 0958 +/-0 112 pCi/g. 111 0.493 +/-0 778 pC1/g 0.149 0 0666 +1~0 mo pC1!g 0 0565 0 0238 ~1-0 083(,

0. ](JO pC1!g 0.0589 (1.()226

+/-0 0426 pC1/g 0.263 0.113 +1-0.134 pCi!g 0 122 0.0568 +/-0 162 pCi!g () 367 0 177 +l-0224 pCi/g 0.80! () 361 +/-1 99 pC1/g Ul2 0 469 +/-0.741 pC1!g 0 149 0.0666 -../.() 18() pC1/g 0 292 0 127 +/-Q.32(> pCi/g 0 0894 00407 +l-0 105 pCilg 0 197 (I 0938 +1-0 138 pCiig 3 97 1<12 +f-4 49 4 00 pC1!g KXB2 01112/160731 15341118 4 2 91 I 34 +/-4 37 IO.O pCi!g _J

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) ~56-8171 - W\\NW.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive. Suite! 12 Buffalo, New York 14228

Contact:

Ms. Laurie Lo*ses Project: Soil Radioisotopes Client Sample ID:* BGA2.3. l Sample ID: 388121004 Certificate of Analysis. Report Date: Project: MJWCOOl I 5 Client ID: MJWCOOI January 21, 2016 ]>a~11n_1~t.~r.................. _9u~li-~_cr..... _R.~sult...... t:ne_c_rl:1i.11t):_...... _MDC l,.c... _.... Tfl_;_ .... ~k. ~*-~_il_s_.... I?~... A!'~h:st_. f:>at~..Tiin_e.. Ba_lcn_. _Mt~: Th.e fl)llo_wi_ng 1_'rcp __ !\\*Jetl1()dS '.".c_rc_ p~rf1Jr111ctl..... Method Description Dl) Soil Prep Dry Soil Prep GL-RAD-A-021 T_hl).fll.l_l~iti11g::~'!.a.lyt_i_c.ril ~1.<tl~(J~S... 'v.~r~. .P~r:f.or.l1l~.<!................

\\-1etllotl Description 2

3 4 ASTM D 2216 (Mod1f\\cd) DOE l lAS L 3UO. 4 5 2 3/Ga-ll 1-R DOE !-!ASL 300. 45.2.3/Ga-01-R EPA 9UO.lliSW846 93 lOjSM 71108 Mlldilted Surrng;itefrrnrcr Recovery Test Notes: Analyst LYTl Date 12128115 TPU and Counting Uncertainty are calculated at the 95% confidence level ( l.96*sigma). Time Prep Batclt 1146 1533707 Batch ID Recovery% Acceptable Limits

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: M.TW Corporation 15 Hazelwood Dl'ivc Suite 112 Buffalo. :-Jew York 1-1228

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Ms. Laurie Losey Project: Soil Rndioisotop~s Client Sample JD: BGA2.3.2 Sample ID: 388121005 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC -15 Collector: Client Moisture: Parameter Gr1wimetric Solids 27.5'% . 9ualifi!;!:r.... Result AST.\\/ D 2216 % Moistui*e "A~* Receiwd" Moisture . 27 5 Rad Gamma Spec Analysis Gamma with Ingrowth "D1:v Weighr Cori*ec1ed" AcHnium-227 U -O.Q775 Antimony-125 U 0.0243 l31smuth-2 I 2 Bisniuth-214 Cesium-137 Cobalt-60 Europium-154 Lcad-212 Lead-214 Pota8smni-40 Protactmium-231 Radium-226 Radium-2)8 'Thallium-208 Tm-126 u LI ut lJ 0.835 0 918 0217 -0 00721 -0.0784 0.990 I OS 140 000 0.918 0 841 0362 U.0595 Certificate of Analysis +l-0 263 +/-0.0906 +/-0.657 +J-0.156 +/-0 0904 . +/-0.04 t l +/-0.125 +/-0.119 +/-0 187 +/-! 42 +/-0.570 +/-U 156 +/-0.206 +(.() 0776 +!-tl.0951 0476 0 171 () 835 {) 110 U,0654 {) 0674 0219 0.107 () 144 (l 651 1.00 (J.110 0 177 0.05S6 0 144 Le U.222 0.0784 0 371 0.0489 () 0293 0.0284 0.0952 ll.0502 00669 0272 0471 () 0489 0 0739 0.0262 0.061JJ Tl'.lf +/-().265 +/-0.0912 +/-() 662. ~1-0.174 +/-0.0922 +/-0.0413 ~1-0 130 +/-0.153 +1-0.2)() +/-1 88 .. f-0 61\\1 +/-0 174 +1-IJ 241 +t-0 08.34 +/-0.0967 Gamma~p,;c. Gamma, Solid "D1:1* Weig/1t Corrected" Actmmm-227 lJ -0.00517 Anlimony-125 U -0.00452 Bismuth-212 Ul O.OU Bismuth-214 0.735 Cesium-137 Coba!t-60 Europwm-154 Le<ld-212 Lead-214. Pota:;sium-40 Protacumum-231 Radiunf-226 Radmm-228 Thalhum-208 Tm-126 tJ ti U\\ UI Rad Gas :Flow Proportionnl C~unting D187 ()0165 -00959 1.03 1.05 12 7 0.00 0.735 1 02 0225 1)()0 GFPC, Gross.*kB. solid "D1:~ Weight Co1rected" ~~ sm Beta 17} +l-0 245

• • /-().(l846
    • l-0.783

+/-0 163 +/-0.0663 +f-0 0366 +/.() 111 +/-0 !lfi -../.().176 +J-1.46 +l-0 943 +l-0 163 +/-0 263 +/.[) 0'114 +1-00<f94 +/-2 84 +l-2.80 11.466 0.158 0.901 0 130 ll.0767 0-0796 II 187 0.(1935 0.329 0.644 0930 0.130 0.301 II 0657 0123 3.&5 2.62 0.21-7 00715 n 4CJCl 110584 00347 I) 034 00774 00434 ll 159 ll 263. O..J.32 00584 0 !34 ().02'15 1).(158 I 59 \\ 18 +f*O 245 +/-0 0846 +!-0 786 +f-0.174 +/-0 0703 +/-0 0373 +/-0.119 +I-II 148 +/-0 197 +/-1.84 0 <J73 +1-0 174 +/-0 305 +1-0.0933 +f-0 I()] +/-3.0J +l-3 73 Report Date: Januar)' 21.2016 Project: Client ID: MJWCOOJ 15 MJWCOOI percent pC1lg pC1/g pCi/g pC'i/g 0 100 pC1/g () 100 pCi/g pC1lg pCilg pCilg pCllg pCi.lg pC'i/g pC1ig pC1/g pCi/g pCi/g pC1lg pCilg pC'ilg pC1/g pC1/g µCi/g µC1ig pCi/g pC1/g pCilg pC"1/g. pCi/g pCi!g pCi/g 400 pCilg IO 0 p(Vg LYTI 12128.115 1146 1533707 RXF2 01120/16 0625 1534968

• 2 MJHI Oli05/16 0633 1534345 3

KXB2 01112/16 0732 1534818 4

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - wi.-..w.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Suite! 12 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopc8 Client Sample ID: BGA2.3.2 Sample ID: 388J2IOOS ... -~-*.. '*.......... Parameter ...... 911~.li.Ji~.r. Result . t:n_c_e~'!in_ty Thl!.~(Jl~?"'.illg~.rl!.P. ~'.lct~.ods,t_er:1!.Pl!r.fo1'.11\\~tl. ~*lethod Description Dry Soil Pr~p DI)* SOil Prep GL-RAD*A-021 }'h~ ~f!ll_o~.i.~g '\\f1alytii:_nl.'\\.'~et~10~.s w~rc. pe_r!"or!Jlcd. Mcthocl Description 2 3 4 ASTM D 2216 (M0<J1ficd) DOE !IASL 300, 4.5.2 3/Ga.01-R DOE HASL JOO. 4 5.2 3/Ga-0!-R f.PA 9(l(}_O,.SW846 9310/SM 71 IOB Modilled Report Date: Project: MJWCOOI 15 Client ID: MJWCOO I M_D.c.... Le .... I!'\\' AnalJsl Date Time LYTI l2i28!15 1145 Prep Batch 1533707 Jnnuary 21, 2016 Surrngalcffrac-er Recovery Test Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty arc calculated at the 95%1 confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: l 5 l*lazclwiJod Drive Suite 112 Buffalo, New York 1422&

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Ms. Laurie Losey Project Soil Radioisotopes Client Sample ID: BGA2.3.2 Sample ID: 388121005 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 27.5% Pa I'll meter Gr:ivimetric Sulids AS1M D 2216 % Moisture "As Receii'ed" Moisture 27.S Rm.I Gamma Spec Analysis Gamma with Ingrowth "Dry Weigh/ Corrected" Ac1i11ium-227 lJ -0 0775 /\\ntimony-125 U 0 024 3 B isnnnh-211 lJ. ll3 5 Bismuth-214 Cesium-137 Cobalt-60 Europium-154 Lead-212 Leud-214 Pot.a.-srnm-40 Prmactimum-231 Radium-226 Radmm-228 Thulliurn-208 Tin-126 u lJ UI ti ll.918 0 217 -0 00721 -0.0784 ll 99() 1.08 140 0.00 0 <)JS 0.841 () 362 0.0595 rnccrtai_ui:\\: +l-0 263 +/-0 ()9()6 +/,() 657 +f-0. 156 +/-0 091)4 +f.(] 0411 ... 1.0.125 '"/-() \\ 19 +/-tl 187 +1-1 42 +/-0.510 +1-0.15(1 i-/-0 206 +/-00776 +/-00')51 Gammaspec, Gamma. Solid "D1)' Weig/ii 0.;1*recred" . Actilllum-227 lJ -0.0ll517

• +/-0.24.5 Anlimony-125 U

-0.00452 +/-0 08.J.6 Bismulh-212 lJI 0 (JO ... /.ll 783 Bismutb-214 Ccsiwn-137 Cobalt-60 Europium-154 Lead-212 Lead-214 Pot.1ssium-4(1 Protactimum-23 l Radium-226 .Radium-228 Thalhum-208 u ll UI Tin-126 UI Rad Gas Flaw Proportional Counting 0 735 0.287 0 ()165 -0.0959 1.03 I 05 12.7 000 0.735 1.02 0.225 000 GFPC. Gross A.-B. solid "Dry Weig/11 Corrected" Alpha 520 Beta 113 +/-0.163 +/-OOf163 +f-(l 0366 +/-0.111 +/-tl l16 +/-0 176 +/-1 46 +!-0 943 +/-0.163 +/.() 263 ... /.().11914 +/.() (!'}')4 +/-2 84 +/-2 80 MDC Le 0476 0 222 0 171 ().1)78*t 0 83j [) 371 0 1 Ill 0.0489 0 ()654 () 0293 0 0674 0.0284 0.219 I) 0952 () 107 I) 0502 () 144 (UJ669 ll651 U172 1.0!1 0471 0 110 I) ll489 0.177 0.0739 () 0586 00252 fl 144 0 0691 0466 0.217 () 158 /)()715 () 9(H 0 400 () 130 00584 00767 0 0347 lHl796 0034 0 187 () (1935 0329 0 644 11930 () 13() 0 301 00657 0 123 3.85 2 62 () 0774 (J.0434 tl.159 ()263 0 432 () 0584 0 134 (J 0295 II 058 I 59 I !8 +1-0.265 +/-0.0912 +/-0662 +/-0 174 +1-0.0922 +1-00413 +f-0.130 +/-0 1:53 +f-0 21[) +*J-1 88 +1-0 619 +/-0 l74 +1-0.241 +/.() 0834 +/-00%7 +/.(I 245 +l-0 0846 +r-0 786 +/-0.174 +/-0.0703 +1-0 0373 +1-0 119 +/-0 148 +1-0.197 +/-1.84 +/-1} 973 +/.(} 174 +1-0.305 +/-0 0933 +/-0 1()1 +f-3.01 +l-3. 73 Report Date: January 21, 20!6 Project: MJWCOO l 15 Client lD: MJWCOO I O tnO percent pCi/g pCilg pCi/g pC1lg pCilg pCi/g pCi/~ pC1!g pCi/g pC1.ig pC1/g pCi/g pCilg pCi!g pC1/g p('i/g pCilg pCilg pCi/g D 100 pCl/g 4.00 10.ll pCilg pC1/g pC!/g pC1lg pCilg pCi/g pCi/g pCilg pCi/g pC1ig pCi/g pCiig L YTI 12/28115 1146 1533707 RXF2 011:20116 0(;25 J534\\168 MJH I Oli05/i"6 06.33 1534345 KXB2 01112116 0732 1534818 4

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228

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Ms. Laurie Losey Project: Soil Radiqisotopes Client Sample ID: BGA2.3.2 Sample ID: 388121005 Certificate of Analysis Project: Client ED: Report Date: MJWC00115 MpNC001 J anual)' 21. 2016 Parameter __...... _.. 9.!1.ali~c.r.......... ~csu/t yn~~rtnin_t_\\' Le UL t:nits D.E.. A~!!l.lyst ___ l)a_t_c._Ji.11.1.c IJatch :\\Hd.

• .1.*11.e. f.()_l_l~~vit1g_ l're.Jl. JV!c.t_h!!ds_~l:.1'..C~~!:f.~.r!nc~...... _.....................

Method Dcscri1>tion Dry Soil Prep Dry Soil Prep GL-RAD-A-!l21 Tli_e.fo_ll()':".!!!8 i\\n.:~~yt!~n!. ~~t_h4J.d~_1".er.e _perf(l_rmc~... Method Description J 4 ASTM D 2216 (Modified) DOE HASL 30[}, 4 5 2 3/Ga-0 l -R !JOE llASL 31J(I, 4 5 2.3/Ga-01-R EPA 900 OISW84& 93HJ/SM 71 !OB :Vloihficd Surrog:iteffraccr Recovery Test Notes: Date 12128/15 TPU and Counting Uncertainty are calculated at the 95% confidence level ( l.96-sigma), Time 1146 Prep Batch 1533707 B11tch J[) Recovery% Acceptable Limit.~

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843} 556-8171 - www.gel.com Certificate of Analysis Company: Address: ?v1JW Corporation 15 Hazelwood Drive Suite Jl2 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2-4.l Sample ID: 388121006 Matrix: Soil Collect Date: 21-DEC-!5 Receive Date: 24"DEC-l5 Co Hector: Client Moisture: 36.4% Parameter ................. Qu~.lifi~r.-..... Rcsu It... rncc.r!aint.':.......... :\\mC. Gravimetric Solids ASTJf D 2216 % !vloisture "As Received Moi~!urc 36 4 Rad Gamma Spec Am1lysis Gamma with Ingrowth "Dry W<!ight ('o,.rec1ed" Actimum-227 ll 0 00457 +l-0 297 Antimony-125 lJ 006&9 +/-0.111 Bismulh-212 u 0 619 +-/-U 674 Bismuth-214 n 851 +l-0 159 Cesmm-137 0279 +1-0.!03 Cobalt-60 ll -0.00501 +1-0 0478 Eurnpium-1.54 u 00601 +/-0 !61 Lead-212 0.835 +l-0 111 Lcad-214 I) 835 +/.0.18(> Potassium-40 11 8 +1-1.58 Protactmium-231 UJ 0 00 r/-1) 583 Radtum-226 0 851 +l-0 159 Rad1urn-228 0.664 +{-0.346 111allium-208 0.275 +l-0 085 Tm-126 Ul 00{) +/.() 112 Gammaspec, Gamma. Solid "DI'}' Welgl!f Corrected" Acliomm-227 ll --0 0778 +/-0.2fi9 Anllmony-125 Bismuth-212 Bismulh-214 Ce~iom-137 C'obalt--60 Europium-154 Lcad-212 Lcad-214 f'otilss i um -4 0 Protnctinium-131 Radnim-226 Radium-228 Thallium-208 u lJI lJ u UI 00537 000 0.561 0.293 0.00712 -0.0744 1)776 0912 13 0 0 00 0.561 0716 0.208 Tin-126 Ul 0.00 Rad Gas Flow Proportional Counting GFPC. Gross A.-B. solid "D1:v Weight Correcred" Alpha 12 5 Beta 23.6

• 1-0 121 /-<l 702

+/-0"228 ..-1.0. 105 +/.().0619 +l-0 163 +/-0.t 15 +l-0 221 +/-1.87 +/-ll.876 +/-0.228 +/-0.331 +/-0.0856 +/-0.0798 +!-3 50 +1-3 45 I) 539 0.220 139 0.130 ll.0909 00922 ll 3Z4 0 Ill& U.146 0444 ll.963 ll 130 0255 1)0731 0.0927 fJ 495 () 244 I 53 () 223 n.102 0 126 0298 0.116 037:! I 51 0 897 0.223 0 290 0 IU6 () OS.f9 3.9() 402 Le 0.252 I) 102 0.637 IJ.05711 0.0413 0.0394 0.144 00504 <)0671 0.155 0447 0.0579

0. HN 0 0331

()0439 0.227 0111 () 681 0 IOI 00454 0.0533 0.122 n os38 () 179 () 656 IJ 406 0.101 0.11'1 ll.0478 ll.0398 I 70 l.91 Project: Client JD: Report Date: .MJWCOOll5 MJWCOO\\ January 21, 2016 ....... J.l'_lL............. gL.. l'_nJl:'l.. JW ~\\nalrst. IJ..:it~. Time Batch Mtd. percenl LYTI 12128115 1146 1533707 +/-0.297 pCi/g RXl'2 01/20!16 0&36 1534968 2 +l-0 116 pC1lg +l-0 732 pCilg +/-0 175 pCi/g +/-0.106 0 IOU pCilg +/.(}.0<179 pC1/g +1-0 163 pC1lg +l-0 151 pCi.lg +1-0 199* pC1/g +/-1 95 pCl/g +!-0 596 pC1.lg +/-0 175 pC1/g +1-!l 357 pCilg +/-0 {)881 pCilg +i-0 113 pCilg +/-0.271 pCllg MJHI 01/05/16 0642 153434:5 3 .f./-0 124 pCl/g +i-0 779 pC1/g +/-0 233 pC1/g +/-0 107 0.100 pC./g +1-0.062 pCilg +I-!! l6r, p('1/g +/-0 143 pCilg +/..{) 235 p('i/g +1-2 21 pCi/g +l-0.935 pC1/g /-0 233 pCilg +/-1) 344 pC1lg +i-0.0874 pCi.lg +/-ll.081*1 pC1/g. +l-4 25 4 00 pCilg KXB2 01112/16 0732 1534818 4 +J-4.96 10.0 pC1/g

GELLABORATO~ESLLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 HazelwoGd Drive Suite 112 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4.l Sample rD: 388121006 P:u-.in.1c,t~r.................. q_u~l_ifi~r..... _ll~su_t~.... raccrt_a.int~*. )\\'l_[}f.. Le !he_ f~ll_ow_i11g.P. ~.l!P.. M,.ct~cuJ.s.. \\~:e!:C..J.l~r:for111.~~--.............. _.............. Method DesCl'i11tion Analyst. .... rrr Date Report Date: Project: MJWCOOl 15 Client TD: MJWCOOl Time Prep Batch Janual)* 2 !, 20 !6 Dry Soil Prep Dry Sml Prep GL*RAD*A-021 Th~ _f°-llo~_ing :~\\na_lyticl!I. i\\Iet~(J<!s. '°'~_!"c _ _p_c_r_f~i:111.e~l.................. Meth11d 1Jescl'i11tion 2 4 AST!Vl D 2216 (Modified) DOE 1-!ASI. 300. 452.3/Ga-O1-R DOE HASL 3DD.4 S 2.JiGa-Ol*R EPA 9UO.OiSW846 931 O/SM 71 lOB Modified Surrogatl'ffraccr Recovery Test Notes: LYTJ 12128115 TPU and Counting Uncertaiaty are calculated at the 95% confidence level ( l.96-sigma). 1146 f53J707 Batch ID Recovery% Acccplablc Limits

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843} 556-8171 - www.gel.com Company: Address:

Contact:

MJW Corporntion 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4. l Sample ID: 388!2!006 l'vfatrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-l 5 C'ol lector: Client Moisture: 36.4% Certificate of Analysis Project: Client ID: Report Dal<!: MJWC00115 M~WCOOI January 2 1, 2 0 16 Le .. TI'l!. _........... _R_L.. _ l'.. nJ.~s.... _r.>r_ A_n~lyst __ i>..!l 1~. Tir.ne. _Ba~c-~. ;\\;l_td~ Gravimetde Solids ASTA! D 2216 % MoistuN '~,/s Received" Mo1swrc 364 Rad Gnmma S1>cc Anlll)'sis Gammu will! lngrawtlr "Dry 1'1-'eighr Corrected" Actinmm-227 U 0 00457 Antunony-125 V D 0689 Bi;;muth-212 Bismuth-214 Ccsium-137 Cobalt-60 Europium-154 L~ad*212 Lead-214 Potassium-40 Pmtactmium-231 R;idium-226 Radium-228 Thalhum-208 Tm-126 u u ll {Jl Ul !1.619 0 851 0 279 -0 00501 0.0601 0.£35 0 835 11.8 000 0 851 D.6h4 0'.!75 0.00 +/-0 297 +/-0.J 11 +/-0 674 +/-0.159 +/-0.103 ~/-0.0478 +/-ll 161 +/-0.111 +/-0.186 +/-1.58 +/-0 583 +/-0 159 +!-0.346 +/-0.085 +/-0.112 .Gammaspec. Gamma, Solid '1D1y Weight Con*ec:ted" Actmium-227 U -0.0778 +/-0 269 Artlimony-125 U 0 0537 +/.Q 121 Bismuth-212 lll O 00 +/-0.702 Bt>mUl.h*214 0 561 ..-/.0 22!1 Cesium-137 0.29J .;./-0. Hl5 Coba!t-60 U 0.110712 +/-0.0619 Europium-154 Le-.ul-212 Lcad-2.H Potassnim-40 Prolactimum-231 Radmm-226 Radmm-228 Thallium-208 Tin-126 u Ul lll Rad Gas Flow P1*oportional Counting -0.0744 0 776 0 912 13.0 000 0 561 0.716 0 208 000 GFPC. Gross A.-B, solid "Dry Weig/JI Corrected" Alpha 12 5 Beta 23.6 +l-0 163 +/-0.115 +/-0 221 +f-1.87 7/-0.876 +1-0.228 +/.() 331 +/-0.0856 +/-() 0798 +/-3 so +/-3 45 (1539 0.220 1.39 0 130 0.(19{)<] 0.0922 0324 0 108 0.146 0 444 0963 (J 130 0255 0,07*37 0 0927 0495 0.244 I 53 0223 0,1()2 0 126 0 2'l8

0. 116

() 372 I 51 0 897 0.223 (J 290 0 106 0.0849 3.90 402 0.252 0.\\02 0.637 \\) 0579 0.0413 11.0394 (l.1.14 I) 0504 0.0671 ll.155 () 447 0.0579 lJ 109 0 (!331 (l 0439 0227 0 11 J 0 681 0 1()1 00454 0.0533 Li 122 0 0538 (l 179 IJ 656 0406 0.101 0119 (l.(!478 0 0398 1.7() I 9\\ +(.() 297 ~r-o 116 +i-0 732 +/-0 175

• -/-0.106

+/.0.0-179 +f-0 163 +(-0 151 ... r.o 199 +/-1.95

• • l-05%

+/-0 l 75 +/-0 357 +!-0 0881 ~!-0.113 +f-0271 H-0 124 ""/-0.779 +1-0 233 +/-0 107 +/-0.062 +/.{) 166 +/-0.143 +/-0235 +/-2 21

• +!-0 935

+/.().233 +/-0 344 +l-0 0874 +/-0.0814 +1.. 4 25 +l-4_ C)6 0 100 0.100 percent pCVg pCi/g pCilg pC1/g pC1/g pC1/g. pCi/g pCi/g pCi/g pC1/g pC1/g pCi/g pCi/g pC1/g pCifg pC1/g pCr/g pCr!g p('ifg pCi/g ptilg pCrfg pCifg prilg pCr/g pC1/g pC1/g pC1lg pCi/g pCr/g 4 [JO pCilg 10 0 pCl.!g L YTI \\2/28115 1146 1533707 RXF2 01/20116 0636 153496& 2 MJHI OliOS/16 0642 1534345 3 KXB2 01/12116 0732 1534818 4

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suire 112 Buffalo. New York 14228

Contact:

Ms. Luurii: Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4. l Sample ID: 388121006 !.he_ foU~~*~n.i;. l_'_r~p_-~Ic-~hu~.s.'"llr._c p~_r_for.mcd l\\*Itthocl Description Dry Soi! Prep Dry Soil Prep GL-RAD-A-02 l Tl1~ _fnl11nvi~g_i\\.~~-l)~t.ical.. ~l~t~~cl_~ '.Yi:~ pe~forllle~. Method Description 2 ASTM D2216(Mod1fied) DOE HASL 300, <l 5 2.3/Ga-01-R DOE !!ASL 300, 4.5.2 3/Ga-0 I,R EPA 90Cl.OlSW846 9310iSM 71 lOB Modified Surrogaleffracer Recovery Test Notes: Certificate of Analysis Le Analyst LY"fl Report Dale: January 21. 2016 Project: MJWC00! 15 Client ID: MJWCOO 1 ....T.rt: Date 12i28115 RL.... l.'ni.ts __.l:>f.A.'.!.~l_rst __ Date Time Ba tell Mtd. Time 1146 Prep Hatch 1533707 Batch ID Rcco\\*cry% Acceptable Limits TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company: Address;

Contact:

Project: MJ\\V Corporation 15 HaLelwood Drive Sui~ ll2 Buffalo, New York 1422& Ms. Laurie Losey Soil Radioisotopes Client Sample ID: BGA2.4.2 388121001 Soil 21-DEC-15 24-DEC-15 Client 31.9% Saml?le ID: Matnx: Collect Date: Receive Date: C'o Hector: Moisture:. Pam meter Gravimetric Solids ASTM D 2216 % Mo;srw*e .*Js Recefred" Moistvre 31 ~ Rad Gamma Spec Analysis Gamma with lngrowrh "D1J1 Weight Corrected" Actimurn-22*7 u 0.167 Antimony-125 u 1)0192 Bismuth-212 Lil 000 Bismuth-214 0.516 Ccsmm-137 0.255 Cobalt-Ml u -0.00105 -Europrum-154 u -0.0762 L~ad-212 0.926 Lead-214 0793 Poia.ssium-40 12 I Protactimum-231 UI l}I)(] Radium-226 0 516 Radivm-228 0723 Thallium-208 0 193 Tm-126 Ul 000 Certificate of Analysis Le .... T.Pl.:

• • /-0 247 0.47&

0 225 +/-0 259 +/.()091 0 177 01)82 +/-0.0914 ..-/-0.628 1.02 0466 +/-0.759 +/-0.144 0.123 00558 +/-0.150 +1-0.065& 01}605 00271 +!-l) 0686 +/-0 0322 () 0(12') 0.0267 +1-fl.0322 +1-0 105 0 179 0.0766 +1-0 110 ...,.() 117 00%7 0.0454 +/-0 143 +i-0 194 0 129 () 0597 +1-0.205 +/-142 0 588 0247 +/-l 77 +l-0.803 O.':l!O 0427 +/.().830 +/.o 14-l. () 123 (I 0558 +/-II 150 +l-0.246 0.2J5 0 104 +.1-0.266 +1-0.0628 00574 0 0259 +/-ll 0648 +/-0.0836 Q.!41 0.0678 +/-0 14() Ga111111as1iec. Gamma, !J;olid "Dr*y Weight Correc1ed" Actinmm-22 7 u 0.000969 +/-ll 269 0 511 0 238 +/-0.261) Antimony-125 LI 0.Cl37 +/-0 IOI 0 198 0.0902 +/-0.103 B1~mu~1-212 UI lJ OU +/.()837 1 37 0 627 +/-0.955 Bismulh-214 0671 H-0 168 0.149 0067 +/-0.177 Ccsfum-137 0 291 +1-0 0772 0()898 () (~107 +/-0.0807 Coha!t-6U u

• U.00111

+J-0.0367 00757 () 0314 +/-0 0367 Europiurn-\\54 l.1 -00484 +l-0 120 0227 0.0958 +/-0 112 Lcad-2 \\2 0 725 +/-0 154 0.140 0.0662 +1-0.165 Lead-214 (1905 +f-0 18'1 0 328 0 15!! +/-(J 201 Potassrnm-40 11.9 +/-1.49 0.826 0 3*18 +/-1 91 Protactmium-231 u 0.274 +f-0.601 1.05 0487 +/-0 617 Radium-226 ()(,71 +/-0 168 0 149 0067 t/-0.177 Radium-228 0 599 +(-(] 271 0 326 0 145 +/-0 281

• malliurn-20R 0 236

+I-fl 0736 () 0718 0 0321 +/.() 07C.2 Tin-126 LI 0011 +/-U IOlJ () 19\\ 0 0913 +/-0.110 Rad Gas Flaw Proportional Counting GFPC. Gross A.B. solid "D1:i* Weight Corrected" Alpha 10.0 +1-3.36 3 88 161> +f-3. 88. Beta 20 t +/-2.90 2 BJ I 30 +1-4 08 Repurt Date: January 21. 2016 Project: Client ID: MJWC00115 MJ\\VCOOl percent LYTl 12.12R/15 1146 1533707 pC1lg R..XF2 01/20/16 0614 1534968 2 pC1!g pCi'g pC1/g U.100 pC1!g pCi/g pC1lg pC1!g pCLlg pCt/g pCtlg p('ilg pCi.lg pCi!g pC1lg pCifg MJH 1 01105116 0618 1534345 3 pC1lg pCilg pC1/g I) 100 pCt!!_! pCl!g pCtlg pCi!g pCi/g pCi/g pC1/g pCi!g p(tlg pC1lg pCi!g 4 00 pCi/g KXB2 01112/160731 1534&!8 4 JO.() pC1lg

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www*.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228

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Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4.2 Sample ID: 3 8812100 I Parameter T~t'.. f.~l_l()~~ing_~r~p ~~th.11~s.,~*er~. pctf.or.~<:~........ Method Description Dry Soil Prep Dry Soil Prep GL-RA D-A-021 T_l1_e fU.IJ.o~':ii:tg ~\\':1.~lr.ti~_al \\l\\!t~t.O.~~- '.'°.crc.. 11e.~f.o. .r:l1.17~.. Method D~scription 2 J .1 ASTM D 22l6 (Mod1fied) DOE l*IASL 300, 4.5.2.3/Ga-O l-R DOE HASL 300, 4.5.2.J!Ga-O l-R EPA 900.0/S\\\\'846 9.3lll/SM 71 lllB Mod1!icd Surrogatdfrncer Recovery Test Notes: Certificate of Analysis MOC' Report Date: January 2l. 2016 Project: Client JD: MJWCOOl 15 MJWCOOI Le.......... IPl'.. ***- _.. _R_~.. _l!.11.its... lW. 1:'-nalr.s.t.. Da_tc. }~i_fl!C... n_l!tc~.. _ ~J~~-- Annl:rst Date Time Prep Batch LYTI 12/W15 I 146 1533707 Batch ID Recovery% Accepbtble Limits TPU and Counting Uncertainty are calculated at the 95% confidence level { 1.96-sigma).

GELLABORATOruESLLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: Address:

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Project: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New '.fork l 4228 Ms. Laurie Losey Soil Radioisotopes Client Sample ID: BGA2.4.2 388121001. Soil 21-DEC-15 24-DEC-15 Client 31.9% Sample rD: Matrix: Collect Date: Receive Date: Collector: Moisture: Parameter Resull . -~~n~.c.r.t:iinty. Gravime(ric Solids ASTM D 2216 % Moislure ",1s Received" tvtmslure 31.1.) Rad Gamma Spec Analysis Gamma with Jngrawth "Drj: Weight Corrected" Aclimum-227 u 0.1(>7 +/-() 247 Anumon)-125 u () 0192 +/-0.091 B1smt1lh-212 Ul 0.00 +!-0 628 Bismuth-214. 0.516 +/-U 144 Ccsmm-137 0.2:5S +/-0 065(> Cob~lt-60 u -000105 +/-(I 0322 Europium-I 5.J. lJ -0.0762 +/-0 105 Leud-212 ()926 +/-0.117 Lead-214 (l 793 +/-0 194 Polassiurn-40 12 l +l-1.42 Pro1actu11um-23 l UI 0 00 +f-0 803 Radium-226 0 516 +1-0 144 Radium-22S 0723 +/-0 246 'Thalliu111-20R 0 19.* +/-0.0628 Tm-126 L'I 0.00 +/-O.tlB36 Gammaspec. Gamma. Solid "Dry Weigh! Corrected" Actmium-227 v !l.000969 +/-0.269 Antimony-125 u 0.037 +/-Cl ((ll Bismuth-2!2 UI (]()() +l-0 827 Bismlllh-2 !4 !1.671 +1-0 168 Cesium-137 () 291 +/-0 0772 Cobalt-60 u -0.00111 +/-0 0367 Europium-! 54 u -0.0484 +1-0 120 Lcad-212 0725 +1-().154 L~ad<?.14 () 905 +l-0 189 Potassium-40 l\\ 9 +/-1 49 Protaclmium-231 u IJ 274 +/-0.601 Rildium-226 0.671 +!-0 168 Radium-228 ll.599 +/-0 271 Thal\\mm-208 (>.236 +/-0 0736 Tin-126 u 0011 +/-0.109 Rad Gns Flow Proportiom1I Counting G'FPC. Gross AB. solid "Dr_1; Weigh! Correc1ed" Alpha 10 () +/-3.36 B~ra 20 I +/-2.90 MD.C...... L.c........... !1,'l'_ lJ 478 '(] 225 +l-0.259 0.177 ().082 +/-00914 l 02 0 466 +i-0 759 ll.123 0.0558 +l-0 150 0.0(105 oo.rn +/-00(>86 0.0629 0 0267 ..-/-OJJ322 ll 179 0 0766 .+/.() 110 00967 0 0454 +/-0.143 0.129 (J 0597 +/-0.205 ll.588 (1247 +/-\\ 77 0 910 () 427 +/-O.S311 0.123 0.0558 +/-0 150 !l 235 0.104 +/-0 266 u 0574 I) 0259 ~1-0 0648 I) 141 0.0678 +/-0.140 0..5!1 () 238 +l-0 269 0.198 0.0902 +/.f) 103 l 37 ll.627 +/-0.955 0 !49 0 067 +/-0.177 () 0898 () 0407 +/.() 0807 0.0757 0.0314 +/-0.0367 02'.!7 (I (1<)58 +/-0.122 ll j.1(1 (J.0662 +/-0.165 0.328 0 158 +/-0.201 0 826 0 348 +/-l.9! I 05 0.4$7 +l-0 617 IJ 149 0.067 +/-0 177 () 326 0.145 +/-0.281 () 0718 (I 0321 +1-0.0762 0.191 !l.!J913 +/-0.1 IU 388 I 66 +/-3.88 2.83 1.30 +/-4 08 Report Date: January 21. 20 l 6 Proiect Client m: MJWC00115 MJWCDOI pcrccm L YT! 12/28115 ll46 1533707 pCtig RXf2 01120!16 0614 1534968 2 pC1/g pCi/g pC1/g 0 HID pCilg pC1/g pC1/g pCl/g pC1ig pCi/g pC1lg pC1/g pC1/g pCt!g pCi/g pCl!g MJH! OliOS/!6 0618 1534345 3 pCi/g pC1tg pCr/g 0 !00 p('.1/g pCilg pCi/g pC'i!g pC1!g p(1lg pCilg pCilg pC1.lg pC'ilg pC1lg 4 00 pCl/g K.XD2 Ol/121!6 073! 1534818 10.0 pCr/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Suit<: 112 Buffalo. New York 14228

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Ms. Laurie Losey Project: Soil Radioisotopes Client Sample lD: BGA2.4.2 Sample ID: 388121001 J>a.r._am~!~.r....... __... _.... 9.':l~(_i~cr_...... R.C.~_ul~..... _. l :nc_crt~~~tv....... !\\*I IJC'.. ~fh~.. f.ollt?.'~.i.~g!r:~E_~:I~.t~-~~.s-l."~!'e.J~_e!'_fo_r'!le(i_ '.\\ilethod Description Analyst Dal~ Report Date; Project: MJ\\VCOOl 15 Client ID: MJWCOOl Time Prep Batch Qry.So1I l'rep IJry Soti Prep GL-RAD-A-02 l L YT\\ 12/28115 \\ 146 1533707 T_be ~~ll1>~t!!JK'~l_l-~l_yd_~.a.I Jlrf~th_o~.~-"'*~!'t!.l'crf.or_n1~.<!. ***-. _........... -**--*....... **-**...... -*---- ***- **-****-**..... Methot! Description I 2 3 4 ASTM D 2216 (Modified) DOE HASL 300, 4.5 2.31Ga-01-R DOE HASL 300, 4 5 2 3.'Ga-01-R EPA 900.0.'SW846 9310iSM 71 IOB Modified .lanuary 21, 2016 Surrogatc/l'raccr Recovery Test Batch ID Recovery% Acceptahle Limits Notes:

• TPU and Counting Uncc11ainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: Address:

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MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 1422S Ms. Laurie Losey Project: Soil Radioisolopi:s Client Sample ID: BGA2.5.1 Sample JD: 38812 !002 Matrix: Soil

• Collect Date:

2 l -DEC'-15 Receive Date: 24*DEC* l 5 Collector: Client Moisture: 44.7% Result..... J'uc_e_r~ai.!J_ty_ Parameter Gravimetric Solids ASH! D 2216 % Hoisture "As Receivecf" Moisture 44 7 Rad Gamma Spec Analysis Gamma with l11gro\\\\'rh "Dry Weight Corrected" Actmium-227 ll () 150' +/-0.286 Antirnony-125 Ul 000 +/-0 17i Bismulh-212 lll 0.00 /-07% Bismuth-214 (J 674 +/-0.17() Cesium-137 0427 +J-0.0817 Cobalt-60 lJ 0.0092 +l-0 0425 Europium-154 ll 0 0872 +/-0. 118 L~ad-212 () 980 +/-0.125 Lead-214 0988 +!-() 205 Potassiurn-40 15 5 +/-1 69 Protactinium-231 () 052() +/-0655 Radium-226 0.674 +f-0 176 Rad1um-22R

• 0 989

+/-0 262 Thallium-208 0.333 +/-0 0~05 rin-126 U! 000 +/.() 127 Gamrmispec. Gamma. Solid "Dry Weigh/ Co!'r~cted" Acttmum-227 u -U 00301 Antnnony-125 l? 0.00046 Bismutli-212 U! 000 Bismuth-2 l 4 0 726 Ccsium-137 0.372 Colm\\l-60 u -!l.0499 Eumpmm-154 l! -0.169 Lead-212 0 875 Lcad-214 1.01 Potass1w11-40 13.8 Protactmmm-23 l u 0.557 Radium-226 0.726 Radium-228 0941 Thallium-203 () 312 Tin-126 ll 0.11536 Rad Gas Flow Proport[on:i.I Counting GFPC. Gross A.B. solid "Dry H'dght Corrected" t\\lpha 8 75 Beta 22.<J +/-0.3.16 +/-0.124 +l-0 882 +/-0 178 +/-0. 122 -;-/.()047.f +l-0 167 +/-0.180 +/-0.213 +/-1.76 +/-0.674 +/-0.178, +/-0 384 +/-(10932 +l-0 183 +/-3. 18* +/-2 'JO i'.l'lDC Le 0 555 ().259 +/-0.295 0.236 0 I lU +1-0 185 I 5fi 0724 +/-1 18 0 155 00705 +/-0 184 00836 0 0377 +/.() IJ94 I 00874 00374 +/-() 0427 0 262 0 114 +1-0 125 [) J 13 ().(1529 +/-0. 149 0 151 0.0694 +/-0.221 0 728 I) 301 +/-2 16 l.15 0 540 +/-0 706 (} 155 0 0705 +/-0. 184 !U9'J 0 132 +/-0 298 0082 () 0373 +/-0085 0142 IJ,0672 +/-0.128 0 59(1 I) 2.75 +f-0 316 0230

0. 1()5

+/-0.124 I 75 0 SIO +f-l.!2 0 166 () 0748 +/-0.188 0.0~85 0.0395 +J.o 12s (I 073 0 0293 +/-0.0526 0.267 0 114 +f-0 184

0. I LJ6 0 0939

+/-0 193 0 200 0.0932 +/-0.228 0.715 O.J85 +/-2 14 127 () 594 +1-0 730 0 166 0.0748 +/-0.188 0.369 0 164 +l-0403 0.0858 (UJ386 +1-0 0968 0.252 () 121 +i-0 184 399 l 73 +/-3.60 184 I 32 +/-4 32 Repon Date: January 2 !, 2016 Project: Client ID: MJWCOOl !5 MJWCOQ1 percent LYTl 12!28115 1146 1533707 . I pC1ig R.XF2 0 1/20/16 06 l 9 l 5 3496 8 2 pCi/g pCilg pCi/g 0 100 pC'1lg pC1/g pC1/g pCi/g pC1/g pCt/g pCilg pCtlg pCi!g pC1/g pC1/g pC'i/g MJl-11 Oli05/to 0632 1534345 3 pC1/g pCilg pCi/g

0. 100 pCilg pC1/g p('1/g pC1'g pC1/g pC1!g pCi/g pCi/g

• pCilg pCi/g pCi/g 400 pCilg KXB2 01112116 0731 15348 l 8 4

10.0 pCi!g

GEL LA BORA TORIES LLC 2040 Savage Road Charreston SC 29407-(843) 556-8171 -www.gel.com Certificate of Anal:ysis Company: Address: MJW Corporation ! 5 Halelwood Drive Suite 112 Bulfalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.l Sample ID: 388121002 Parameter ... _Qu:i!lfic_r...... Result !he f11llo~vi11g !'.r~p. ~:!c.tli~d~_w~_re_ pc_rfo.r.ri_1_ed_. Method Description Dry Soil Prep Dry Soil Prep GL-RAD-A-021 l.'nccrt:iintv Tl~e foll_o_\\v.~ng_f'\\r1.alytic!l.I. ~:le_th.~_tls_ '~:erer.e.r:forp,_c~ Method Dc~cription 2 3 4 ASTM D 2216 (Modified) DOf:. HASL300, 4 S.2.3/Ga-Ol-R DOE HASL 300, 4 5.23iGa-01-R EPA 901l.OISW846 9310/SM 71 IOB Modified MDC Le Analyst LYTI Report Date: Project: MJWCOO 115 Client JD: MJWC001 Date Time Prep Batch 12128115 l 146 1533707 Janual)* 2L 20 !6 Surrogateffraccr Recovery Test Batch ID Recovery% Acceptable Lilllits Notes: TPC and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-Si 71 - www.gel.com Certificate of Analysis Company: Address: MJW Corporation I 5 Hazelwood Drive Suite 112 Bumdo. New York 14228

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Ms. Laurie Lo~cy Project: Soil Radioisotopes Client Sample ID: BGA2.5. l Sample ID: 388121002

Vlatrix:

Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 44.7%1 Parameter .. Qua_l_ificr_......... ~e.sult _ l.'_nccr.ta_ill.IY.... MDC Gravimetric Solids ASTJI D 2216 %.Vlois/ure "As Received" Moisture 44 7 Rad Gamma Spec Analysis Gamma wit/1 Ingrowth "D1:1' J.V.?ig/11 Corrected" Act.imwn-227 u 0.150 +/-0 286 .0.555 Anllmony-125 lll OOIJ +/-0.17t 0236 Bismuth-212 UI ll.00 +/-07% I 56 Bismulh-2 14 0.674 +/-0 176 () 155 Ccs1um-l37 0.427 +/-0.0877 0.0836 Cobalt-60 u 00092 +/.. Q.0425 () 0874 Eurnpium-154 u 0.0872 +/-0.l lS 0262 Lead-212 0.980 +/-0.125 0.113 Lcad-214 0 988 ~t-0 205 0.151 Potassmm-4(! JS 5 +i-1 t.9 () 728 Protacunium-231 u 0.520 +/-0 655 1.15 Rad1u1n-226 0.674 +/-lJ 176 () 155 Radium-128 0 9S9 +/-0.262 0299 Thallium-208 0 333 +!-0.0805 I) 082 Tm-126 UT ()()() +/-ll.127 0 142 Gammaspec, Gamma, Solid "Dry We.ig/11 Correcred" Actimum-227 u -0 OOJOi +/-0316 0.590 Anumony* 125 lJ 0.00046 "/-IJ !24 IJ.230 Bi~muth-212 IJI 0.00 +/-U.81\\2 175 Bismmh-214 0.726 +/-0 \\78 0 166 Ccsiutn-137 0 372 +l-0 !22 I) 0885 Cobalt-60 !J

• 0.0499

+l-0 0474 fl.073 Europmm* 154 u -0 J6LJ -r/-1) 167 0.267 l.ebd-212 () 875

• • /-IJ ISO (J 196 Lead-214 l.01

+/-0.213 0.200 Potas.~ium-40 JJ 3 +1-1.76 0.715 Protactmmm-231 lJ () 557 +/-ll 674 127 Radium-226 0.7~6 -;-/-D.178 (J 166 Radmm-228 0.941 "'"i-0.384 (J 369 Tlialhum-208 0312 +/-0 0932 0 0858 Tm-126 u (10536 +/-0 183 Ll.252 Rad Gas Flow Proportional Counting GFPC. Gross..(.'B. solid "Dry Weighr Correc!ed" r\\lpha 875 +/-3.18 3 99 Bela 229 +/-2..90

2.84 Le

....Tl'l! IJ.259 +/-0.295 0 I !ll +/-0 185 0724 +J-1 18 0.0705 +/-0.18-l (10377 +/-0.0941 () 1!374 +/-0.0427 0.114 H-0125 . l).()529 +/-0.149 1)06'14 +/-0221 11301 +/-2 16 0.540 +/-0 706 00705 +/-0 184 0 132 +/-0 298 IJ.0373 +/-IJ 085 00()"!2 +/-0.128 0.275

• • 1-0 316 0 105

+/-0.124 0 310 +/-1.12 "00748 +/-0.188 U.0395 +1-IJ 12:5 (10293 t/-!) 0526 0.ll*l +/-0.184 ll 0939 +/-0.193 (/0932 +1-0 228 I) 285 +/-2.14 ll 5\\14 +!-0 730 I) 0748 +/-0 188 0164 +i-U 403 0 0386 +f-0 0968 0 121

• ~l-0 184 l 7~

+/-3.60 1.32 1-1-4 32 Report Date: Januar)' 21, 2016 Project: Client ID: MJWCOOJ 15 MJWCOOl percent LYTI 12/28/15 1146 1533707 pC1/g RXF2 01120/16 0619 1534968 2 pCl/g pCilg pCi/g 0 !00 pC1/g pC'iig pC1/g pCi!g pC1fg pCi/g pCi.1g pCi/g pCl/g pC1.'g pCi!g . pCilg MJHI 01105116 0632 1534345 3 pCilg pCitg pC1/g 0 ltlO pC1/g pCVg pCi/g pC1/g pCi/g pCi/g pCilg pCi/g pC1ig pCi!g pCilg 4 ()() pCilg KXB2 01/12116 0731 1534818 4 IOl) pC't!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite! 12 Buffalo: New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.1 Sample ID: 388121002 Certificate of Analysis Report Date: Project: MJWCOO l 15 Client ID: MJ\\VCOO 1 Parameter ...... Qu.~1.ifi~r- _..... Result.. ~:n_ccrtain.tx...... ~1.D.C...... ~~**-.... __.. H.L. RL T!i~.. r~.!1.o:i~ ing. Pr.c.p !\\f c.t~.I?.~~ \\\\:crf!.rerf()r!Jl.t?d.. Method

• Description Dry Soil Prep Dry So.ii Prep GL-RAD-A-021 Tl~~. flJ.11.o.\\v ir.ig 1\\nalytk.n.1.~1~t.h.ods. "'ere. pe.rfo.r.m.cd....

Method Description 3 4 ASTM D 2216 (Modified) DOE llASI.. 300, 4.S.2JiGa-!Jl-R DOE HASL 300, 452JiGa-O1-R EPA 900 OiSW846 93lOiSM 71 IOB Modified Amtlyst LYTI Date 12128!15 Time Prep Batch 11'16 1533707 January 21, 2016 Surroi:ateffraccr Rcco\\lcry Test Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - w..vw.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Bullalo. New York 14228 Report Date: January 21. 2016

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Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.2 Project: MJWCOOl 15 Sample ID: 388121003 Client ID: MJWC001 Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 30.5% Parameter Qua.l.irt.cr Rcsull .. l :!lc~rfain.~v.. i\\."WC Le ... TIT.... RL Units. [)I.'.. ~!l'.1-)Y.~~.. _ ])~~".. :_1)!11~.. IJ.:t_t~~. M_tll: GrnYimctric Soli<ls AS1:H D 2216 % Moisture "As Recei\\*ed" Moisture J(J.5 pcrccm L'i"fl 12/28.115 1146 1533707 Rael Gamma Spec Analysis Gamma with Ingrowth "D1:v Wt!ight Correcred" Ac,mium-227 lJ -0.493 +f-0 387 () 597 0.272 +f-0.452 pC1/g RXF2 01120116 0620 1534968 2 Anumony-125 u .o 109 +/-{) 155 0269 (1121 +/.() 162 pC1/g Bismuth-212 u (1848 +/-! 16 199 0 899 L/.\\ 22 pCt/g Bismurn-214 () 876 +1-0 282 0 192 (l 0839 +/-IJ.29! pCt!g Ccsium-137 0 l.H +/-0.0807 () 105 (l 0456 +0.0Ri4 0 IOD pCt/g Cobalt-6(J u CJ.0205 +/-0.0643 (j 140 0.U588 +/-0.065 pCilg Europium-154 lJ 0.0568 +/-0.152 (J.347 0.143 +l-0 !54 pC1/g Li:ad-212 1.15 +/-0.162 0.155 0072 +/-0.188 pC1/~ Lead-214 1.15

• !*/-0 276 (J 224 CJ.I.OJ 0.292 pCilg Potassium-40 19-5

+/-2 57 I.I 0 ll 436 +/-3 07 pC1/g Protaetinillm-231 Lil () 00 +/-l 16 J.23 0561 +/-1.l 8 pCi/g Radtum-226 0 876 +/-0 282 0.192 I) 0839 -i-/-0 291 pCi/g Had1um-:22S 1.10 +/.().366 0454 0 196 +/-0 390 pCi/g Thallium-208 0 312 +/-0.137 0.106 ll.047 +/.l) 139 pC1!g Tin-126 u 00749 +l-0 204 0222 0.106 +/-0 207 pCi/g Gammaspec Gamma. Solid "D1)" Weight Correcred" Actinmm-227 u -0.186 +/-0.3!0 0 542 -0.251 +f-0.323 pCi/g MJH1 01!05/16 0632 1534345 3 Antlmony-125 l! 00366 +/-0 141 0 230 ll !06 +/.(l 142 pCi/g Bismuth-212 UI 0.00 +/-0.811 167 0 779 +/-I.IS pCi/g B tsmuth-214 0.849 +/.() !9! () 17'l 00823 +/.[)2()6 pC1/g Cesium-137 0.114 +/-{10534 (10927 ll.0422 +/-0 0544 0 lllO pCi/g Cohalt-60 u 0.00308 +/-0 0518 O.lll2 {)0444 +!-0 0519 pCilg Europium-154 tr --0 0672 +/-0.166 U.301 om +/-0.16g pCi/g Lcad-212 1 12 +/-0 142 u 132 0.01>19 +/-0.176 pC1/g Lcad-214 0 940 +/-0.242 0.170 () 0788 +l-0 256 pCi/g Potasstum-40 17 6 +1-1.80 0.741 0 3(J3 +/-2.35 pC1lg Protrn::tmium-23 I Ul 0.00

• • /-ll.96S I 04 ll.479

+l-1.02 pCilg r~adiurn-226 0.849 -r/-ll.191 0 179 00823 +/-0 206 pC"i/g Rud\\Um-228 0.937 +l-0 362 0.283 ll 124 +l-0 390 pCi/g Tllal\\ium-208 0 354 +/-0 0785 0.0832 0.(>378 +f-0.0847 pCi/g Tm-126 UI ll.00 +l-0 15() 0.2[5 ]) I03 +f-0 157 pCilg Rnd Gas Fl<iw Proportinnal Counling GFPC. Gross AiB. solid "DJ}' Weight Correc!ed" Alpha 12.9 +/-4.02 3.92 l 59 +l-4 74 400 pCilg KXB2 01112/16 0731 1.534818 4 B~ta 25.2 +/-3.30 2 'J7 l.J6 +/-4 79 J(}() pCtlg

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Company: Address: MJW Corporation l 5 Hazelwood Drive Suite 112 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soi! Radioisotopes Client Sample ID: BGA2.5.2 Sample ID: 38&121003 Certificate of Analysis Project: Client JD: Report Date; MJWCOOl 15 MJWCOOI January 21, 2016 .. ~a_r.'.1.*_n_c_t~-~- _ *****-*.. ***-**.. 9.l!~li~c.r_.... _R~s1;1_lt_..... lJnccr.t~ini:):.. *-*.~:ID.C:: _.. Le . T('li_...... .l'l_L... ~~_nits.... D.f -~n:ilys~....I:>.?!~__T)!_11e_ Bnt~h.. M_td: T_h.e fol!o~rin_g_ P.~i:P._~l_c!~c:i.~s ~v-~r~_P':.'..~~.r.111_c1J...................................... ***-... .\\'lethod Description Dry Soil Prep Dry Soil Prep GL-RAO-A-021 Th.i:.1.ol!o":iJlf,! _Annlyticl!.1.J\\:le.tI!o.ds 1v7_r~.P".!:'f~r.!11~rl *-*** ***-*..... -**-....... Method Dcscriptiun 4 ASTM D 2216 {Mollified) DOE HASL 300, 4.5 2 3/Ua-01-R DOE HASL 3(10, 4.5 2 3iGa-Ol-R EPA 90il.OiSW&46 93HJISM 71 IOB Modified Surrogateffraccr Recovery Test Notes: Analyst Date LYTI l2i28!J) TPU and Counting Uncertainty are calculated at the 9S% confidence level { 1.96-slgma). Time rrep Batch 1146 1533707 Batch ID Rccnwry% AcccptRblc Lim[ts

GEL LABORATORIES LLC

• 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - WWw.gel.com Certificate of Analysis Company:

Address: MJW Corporation 15 Haz.elwoCJd Drive Suite 112 Buffalo. New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.2 Sam(;Jle ID: 388121003 Matmc Soil Collect Date: 21-DEC-I 5 Receive Date: 24-DEC-l 5 Collector: Client

\\foisture:

30.5% Parameter Gravimetric Solids AST.\\,/ D 2216 % Moiswre "As Receit*ed" Mo1st11re 30 5 Rad Gamma Spec Analysis Gamma with lngri.11rlh "DIJ' Weight Corrected Act111ium-227 U -0.493 Anmnony-125 Bismuth-212 [hsmuth-214 C'csi~m-137 Tobalt-6[) Europium-154 Lcad-212 Lcad-214 Potassium-40 Protactimum-231 Radium-226 Radium-228 Thallium-20S Tin-126 u LI u u Ul -ll.109 0.848 0.876 0.134 00205 0.0568 I 15 1 15 19.5 0 00 0876 1.10 O.J12 (1,0749 l'nccrt:1i111>* +/-ll.31'7 +/-0. t55 +J-1 16 +/-() 282 +1-00807 +1-0 0643 +1-IJ.152 +/-0.1 &2 +/-().276 +/-2.57 ... /-1.!6 +1-0 282 +/-0.366 +1-0 137 +/-0.2.()4 Gammaspec, Gamma. Solid "Dry J.f-"eight Corrected" Actimum-227 U -ll 186. +/-0.310 Anlmmn>>-125 Bismutn-212 B1smulh*2 I 4 Ccsium-137 Coba!t-60 Europium-I 54 Lead-'.'.12 Lcad-214 Potassium-40 Protactimum-231 RadiLim-226 Radmm-228 Thalhum-208 u lll u u UI 0 0366 000 0 84',l 0 114 0 00308 -0 0672

• I 12 0,940 176 o.no 0849 0.937 0 354 Tm-126 Ul 0.00 Rad Gas Flow Proportiomil Countin~

GFPC Gross A:B. solid "Dry Weigh/ Corrected" Alpha 129 Beta 25 2 +/-0.141 +1-0.811 +/-0 191 +/-0 0534 +/-0 0518 r/-0 I Mi ... /-0 142 +/.[) 242 +/-I 80

• !*/-0 968

. +/-0.191 +f.Q 362 +/-0 {)785 +1-ll 156 +/-4 02 +/-3 JO Reporl Date: January 2!.2016 Project: MJWCOOl 15 Client JD: MJWCOOl MDC Le Tf'~'-... -*******RL l"nits DF.'\\11al,i:~_t_... Date.. !i.r11~--~at_ch Mtd.

• percent LYTl 12128.115 1146 1533707

()597 0.272 +/-0452 pCi/i.; RXF2 01/2(!/16 0620 1534998 2 0269 0.121 +/-0.162 pC1lg I 99 0.899 +/-1 22 pC1!g 0 192 () ()g)~l +1-0 291 pCi!g () 105 ()JJ456 +l-0 0814 0.1()0 pC11g 0.140 00588 +1-0.065 pC1lg () 347 0 143. +/-0 154 pC'i!g 0 155 0.072 +1-0 188 r,Ci/g 0224 0.103 ~-l-ll.292 pCiig I.J[I (l.436 +/-31)7 pC1!g I 23 0561 f*/-t 18 pCi/g 0 192 0.Ull39 +1-0 291 pCi/g ().454 0.196 +/-0.390 pC1/g 0 I06. 0.047 +/-0.139 pC1/g 0 222 () 1()6 +/.(),207 pCi!g. 0 542 0 251 +{.() 323 pCi/g MJl.11 Olill5/I& 0632 1.534345 3 0 230 ll.!06 +/-0.142 pC1/g 1.67 0779 +1-1 15 pCilg 0.179 0.0823 +/-0.2U6 pCilg 0.0927 00422 +/-0 0544 0 lOO p('1/g 0 102 0.0444 +1-0 0519 pClfg 0.301 (1.132 +I-!) 169 pC1/g om. l)()(,]9 +!-0.176 pCi!g 0.170 00788 +f-0 256 pCi/g 0 741 0 303 +/-2 35 pC1/g I 04 0479 +f-1.02 pC1/g () 179 0.0823 +/-0.206 pC1!g 0.283 0.124 +/-0.390 pCi/g 0.0832 00378 +/-0.0847 pC1/g 02l5 0.103 +/-0.157 pCl/g 3.92 1.59 .,-f...J. 74 4.0IJ pCtl[\\ KXB2 01/12.116 0731 1534818 4 2 97 I 36 +/-4 79 10 0 pCilg

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Company: Address: M.JW Corporation 15 Hazelwood Drive Suite! 12 Buffalo, Ne\\\\- York. 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.2 Sample ID: 388 l 21003 Certificate of Analysis Report Date: Project: MJWCOO ! l 5 Client lD: MJWCOOJ January 21. 2016 Para.1~1~ter........ -*...... Qu.:ilifier... Result Le ... T.Pll. _......... !lL.l'.nits.. m-:.:\\n~lysl Qatc T.im~ )Jatch. Mtd. T,h~_f.olli>.':l'.i~g_J>_rcp.'.".h:th.od~ ~".c.re per.foi:-lll.~.~ _...... __... _ _......... Method Description Amilysl Dry s,)il Prep Diy Soil Prep GL-RAD-A-021 T~.c fol!CJ.'l:i~g_1\\nalrti.e,aJ.:Vle.th.~ils.n:*~re Jlcr.forme.d

\\fdhod Description 1

3 4 ASTM U 2216 (Modified) DOE HASL 300, 4 5 2.3iGa-Ol-R DOE HASL 300, 4 5 2.3/Ga-01-R EPA 900 O!SW846 93lO!SM 711013 Modified Snrrogatc/Tracer Recovery Test Notes: 1.YTl Date 12i2&11~ TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma). Time Prep Batch 1146 I 5337ll7 Batch ID Rccnvery% Acceptahlc Limits}}