ML16294A200

From kanterella
Jump to navigation Jump to search
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: ... further results
References
Download: ML16294A200 (47)


Text

{{#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: MJW Corporation Address: 15 1:-lnzelwood Drive Suite 112 Buffalo. New York 1422& Report Date: January 21, 20!6

Contact:

Mi;. Lourie Losey . Project: Soil Radioisotopes Client Sample ID: BGA2. I .1 Project: MJWC'OOl 15 Sample lD: 388119014 Client ID: MJWCOOl 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'.;' Le. TP.l' .....R..J:. Gravimetric Su!itls AS7:H D 2216*% Moist11re "As Received" Moisture 39.4 percent LYTl [;!i28115 !151 1533706 Rad Alpha Spec Analysis ASP Plutonium lsotopic, Solid "Dry Weight Corrected" Plutomum-138 U -0.0073 +/-0 0323 (I 0843 () 0193 */-{l.0324 I 00 pC1.!g MXS:l 01/12116 11Q3 1534070 2 Plutomum-2391240 L!  !).O 195 +/-0 0536 0.0929 () 0236 +/-0.0536 I 00 pCi!g ASP Uranium lmtopic. Solid "D1:1* IFl"ight Correcred" Uranium-232 U 0 0228 +/-0 11.\ Oi27 0073 +l-0 114 1.00 pCi/g MXS2 01/12/!6 1024 1534063 3 Unmium-2331234 0 775 +/-0.41 I . 0.368 !l.113 +/-0.454 1.00 pC1lg Unmmm-2351236 1J 0.0495 +/-0.169 0.314 () 0855 +/.() 170 LOO pC1/g lJrnmum-238 () 690 +/-0 374 0.263 00603 ..l-0 4 \2 1 00 pC1/g Alpiiaspec Np237. Solid "Dry Weighi Corrected" Ncptunium-2.n U -Q.05&5 +/-0 264 0 666 0.204 ~,'-0.265 1.00 pCilg MXS2 01112116 1032 1534069 4 Alphaspec 1'hl29

  • 228.230.232 Solid "D1)* Weigh/ Corrected" 1110r1um-228 0.584 +/-0 535 0.498 ll.0948 +1-0.555 1.00 pC1/g MXS2 01/12/16. 1031 1534062 .5 Thormm-229 0.00 +/-0.203 0.303 0 00 +/-0.205 l 00 pC1lg 11mrium-230 0.733 +/-0.599 0.615 0 156 +/-0 627 1 00 pCi/g Thorium-232 I 20 +!-0 71 I () 301 onCi +/-0 771 1.00 pCi/g Am2./I. Cm Solid "D1:v Weight Corrected" Amcncium-24 l t: -0 0317 +/-0 0399 () 133 0.()419 +f-004() 1.00 pC1/g MXS2 01/12/16 !031 1534067 6 Curium-242 ll 0.0136 +l-0051 ll 0858 00161 +/-0 0511 l Oil pCtlg Cunum-243/244 ll 0 00457 ~1-0 0477 () ()996 O.ll253 +i-0 0478 l.00 11Ciig Curium-24512-16 00287 +l-0 066 0 105 I) 024 +1-0 0661 l.00 pC1.'g Liquid Seim Pu2./I, Solid 11D1:v Weighr Corrected

Plutomum-24 l LI -9.13 +/-6 96 12 5 6.09 +i-6 96 15.0 pCi/g MXS2 fll/14/16 2347 1534U73 7 Rad Gamma Spec Analysis Gamma 1129, Solid "Dry Weight Corrected" !Qdme-129 LT -0 05()*1 +l-0 472 0.928 0.374 +1-0.473 I 00 IJCi!g MJHI 01120/16 11\3 1536082 8 Gamma 11*itl1 fngrowrlz "Dry Weight Corrected" Aclimum-227 lJ 0 114 */-ll 379 0 685 0.321 +J-iJ 383 pCi/g RXF2 01120/16 074! !534'l67 9 Antlmony-125 u 0 lll7 *+/-0 J 3& 0.272 Q 126 +/-0 146 pC'i/g Bi~muth-212 Ul ()(){) +(-0.762 1.61 1).73.5 +/-0 90~ pCi/g Bismuth-214 0 688 "'"/-0.199 0200 0.0914 +/-0.207 pC'1/g Ccsium-137 ll.769 +/-0 127 0.082) 00362 +!-0 141 0.100 pCilg Cobalt-60 u -0 0248 +1-0 0464 0 0807 (10327 +/-0 0477 pC1;g Europium-154 u -0 0558 +/-ll.150 1)269 0 114 +/-0 152 pCi!g Lend-212 () 692 +l*O l28 0.140 (] 0653 +J-0 140 pC1tg Lc<id-214 0 819 +l-0 193 0393 0 189 +1-0.204 pCilg

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

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I .1 Project: .MJWCOOl 15 Sample ID: 388119014 Client ID: MJWCOOl l'aram~t.er .. **-* .......... 9u11li.~_c.r: ..... ~es!:'lt_ ... l'.l'!\!.e.r!llir.it1: . ..... MDC .... . 1:-c..... . .... R:L. *- . l.'n.i!.s ... l?f. _i\!_]_!lJyst. -* _[)at~. _Ti!Il.e. _Halcl_t . M!d, Rad G:1mma Spec Analysis Gamma with l12growrh "Dry Weight Corrected" Potassium-40 ,, 78 tl-1.27 0 930 0 388 +i-1.40 pCi/g Protactmuun-231 lJ 0.104 .;./.() 747 1.28 0 597 +f-0 749 pCrig RadiLm1*226 () 688 +/.() 19CJ 0 200 ()[1914 +/-{) 2(}7 pCi/g Radt11m-228 [JI 0.00 +/.t) 248 0.546 0 252 +!-0 353 pCi/g Thallium-208 0 18\ t-/-0 I 15 0092 [}0415 t/-0 116 pCr/g Tin-126 l! 0(>534 +/-0 128 ll.210 . 0.100 +/-0.131 pCrlg Gammaspec. Gamma, Solid "Dry f-Veight Correcled" Acti11iurn-227 u -0.0573 +/.() 237 11.423 0200 +1-0.239 pl'r/g MJHI Ol/04116 1555 1534344 10 Amimony-125 u -fl 0159 +i-1'1 0898 0. 158 0.073.J +/-0.0901 pCrlg Bismuth-212 UJ U.(JO +l-tl"651 0.950 0.439 +/-0.917 pC1/g Bismuth-2 t4 D550 +f-0 116 () 108 0 0492 +/-0 126 pCi/g Ccsrnm-137 ().646 +/-0 0907 0.0647 0 0297 +!-0 107 0 100 pC1/g Cobalt-60 u -0.00335 +J-0 0336 00642 0027q +l-0 0336 pCr!g Europium-154 u -0.0293 t/-0 090 0 Jt.7 00721 +/-IJ 091 pC1/g L~i!d-212 0.513 +/-0.0947 o. 1()8 0.0518 +l-ll 104 pCi/g l.ead-214 0.618 +1-0 144 0:?.49 0 121 +/-0 153 pCi/g Poiassium-40 (> 95 +l-101 {) 562 0239 +/-1.17 pC1/g Protactimwn-231 UI 000 t/-0 793 0 732 0 343 +/-0 840 pC1.lg Radiwn-226 0.550 +/-0116 () )()8 00492 .;.1.0 126 pC1.tg .RJdium-228 UI O.tJ(l t/-0 27() (!454 0216 +/-0 454 p('i/g 111all ium-208 0 158 +l-U 0635 0 0621 () 021\7 +l-0 065 pCilg Tin-126 UI O.llO +/-0 0987 0 l l'.? l) fl533 +/-0 0994 pC1/g. Ratl Gas Flow Proportinmrl Countin~ GFPC. Gross AiB, solid "DIJ" Weight Con*ecre<I" Alpha 9 73 +l-3. l I 3.78 1.64 +./.J (,() 4.00 pC1/g JXB7 Ol/11/16 1627 15348 !7 11 Beta 15 0 +/-2.f.2 3 19 I 50 +l-3 35 10 0 pCi/g GFPC. Sr90, solid "D1J! Weight CorrecJrJd" Strontium-90 lJ -Cl638 +1-0 832 l 76 0 778 +l-0 832 200 pCVg KSDl Ol/06/lb 1657 1534788 12 Rad Liquid Scintillation Analysis LSC Tritium Dis!, Solid "Di:r Weight Corrected" Tnuum u 0.867 +1*3 05 5.24 2 SJ +1-3 05 6 0(1 pCi/g TXJl (}l/12/l 6 0304 1534965 13 Liquid Sci11l ('I 4. Solid "Dry Weight Correclei:I" Carb011-l 4 L' -1} 12 +/-1 ()() l 72 0 845 +/-1 00 200 pC1/g TXJI 01/19116 2119 1534966 14 Liquid Seim Tc99. Solid "Dry Weight Corrected" Techn~lrum-99 u -0 715 ..1.2 78 4 91 2.3(l* +/-2 7& 5.00 pC1.lg MYM 01/19/16 0838 153463& 15 I

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

Method D~scription Analyst Date Time Prep Batch Dry Soi I Prep Dry Soil Prep GL-RAD-A-021 LYTI 12/28115 1151 1533706

GEL LAB ORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-817i - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New.York 1422& Report D.ite: January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.1 Project: MJWC00115 Sample ID: 388119014 Client ID: MJWCOOI 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............ .

\lethod Description ASTM D 22 \6 (Modified}

2 DOE EML HASL-300, Pu-11-RC l\lodHicd 3 DOE EML HASL-30{), U-02-RC Modified 4 ASTM C 1476-00 Modified 5 DOE EML HASL-300. Th-0 I-RC Modified 6 DOE EML HASL-JOO. Am-05-RC Modified 7 DOE EML HASL-300, Pu- I I-RC Modi lied 8 DOE EML HASL-300.1-01 Modified 9 DOEHASL 300,4.5 2.JIGa-01-R Ill DOE HASL 300, 452.3/Ga-O1-R 11 cPA 900 OiSW846 93 IO!SM 7\ \OB Mocl1ficd 12 . EPA 905 0 Mod1Jicd/DOE RP50\ Rei; I Mod1r1cd 13 E!'A 906.U Modified 14 EPA EERH'-01 Modified 15 DOE EML HASL-30n. Tc-02-RC Modillcd Surroga!efl'raccr Recover)' Test Batch JD Recovery% Acceptable Limit~

    . Plutonium-242 Tracer                                ASP Plutonium fsotopic. Solid "Dry Weight Com:cted"                                                1534070                      72.9                 (15%-125%)

Uranium-232 Tracer ASP Uranium fsotopic, Solid "Dry Weight Corrected 1534063 31.2 (15%.. \25%) Uranium-2351236 Tracer ASP llranlum Isotopic. Solid "Dry Weight Corrected" 1534063 53 (15%-125%) Americium-243 Tracer A!phaspec Np237. Solid "Dry Weight Corrected" 1534069 81 (15%.. [25%) Actinium-227 Tracer Alplmspec Th229 + 228.230.232 Solid "Dry Weight Corrected" l534062 61.7 (l5%-t25%) Amcricium-243 Tracer Am241. Cm Solid "Dry Weight Com:t.1.ed" 1534067 93.6 (l5%--1"25%) Plutonium-242 Tracer Liquid Sciut Pu24 l. Solid Dry Weight Corrected" 1534073 72,9 (15%-125%) Strontium Carrier GFl'C, Sr90. solid "Dry Weight Corrected" !53478& 83.5 (25%-l25%) Tcchnctium-99m Trncer Liquid Sein! Tc99, Solid "Dry Weight Corrected" 1534638 90.3 (15%-125%)

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company : . MJW Corporation Address: 15 Hazelwood Drive Suite I 12 13uffalo. New Yark 14228 Report Date; Januar) 21. 20!6

Contact:

Ms. Laurie Losey Project: Soil Radini~otopcs Client Sample ID: BGA2.1. l Project: MJWC'OOl 15 Sample ID.: 388119014 Client JD: MJWCOOI _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: MJW Corporation Address: 15 Hazelwood Drive Suite 11.2 13uffalo. New York 14228 Report Date: Jnnuary21.2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l .2 Project: MJWC00115 Sample JD: 388119015 Client ID: MJWCOO! 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 percent LYTI 12/28!15 1151 1533706 Rntl G~mma Spec Analysis Damma with Ingrowth "Dr_r *iVeight Corrected" Actmium-227 lJ 00727 +/..() 20J 0 405 () 188 +1-0 206 pCi/g RXF2 01/20!16 0746 1534967 2 Antimony-125* u 0049 +/-00737 0.151 0()687 +/-00771 pCi/g Bismulh-212 LI l +/-0 730 () 748 0.327 +/-0 738 pCi/g Bismuth-214 0.697 +!-0.165 ll 121 0.(}546 +/-0.175 pC'i!g Cesium-137 u 00238 +/.() 0366 00753 () 0343 +/-0.0382 0 100 pCi.'g Cobalt-60 u -01)115 +/-0.0345 0()643 0 026.9 +/-0 0349 pC1/g Europium-154 u 0.0429 +/-0 0913 (J 199 00851 +1-0.0934 pCilg Lcad-212 0.802 +J-0.106 0.07</ () 0365 +/-0.152 pCi/g Lcad-2 \4 0.908 +/-ti \ 4) IJ 105 0 0476 +J-0 IM pCJ/g Potasstum-40 lUO +/-I.JO I] 105 OJlO +1-UJ pC1/g Protaclinium-231 lJ () 295 +/.().576 0.789 11365 +/-0.530 pC1/g Radium-226 0.697 +1-0 165 I) 121 (1.0546 +J.IJ 175 pCJig Radium-228 0 880 +/.(I 266 ll.214 n0923 +/-0.299 pC1/g TJiallium-208 0 178 +/-0.0626 0.0582 0026 ...,.o 0644 pCilg Tin-126 UI I) 00 +/-0 0828 ()085(> 00406 +/-0 0846 pCt/g Ganmiaspec. Gamma, Solid "Dry Weigh/Correcl<"d" Aclmmm-227 lJ Cl.0855 +1-0 169 0 327 Cl.155 +/-0.174* pC1/g MJHI Oli04/16 1555 1534344 J A11t1mo11y-l 25 ll -0.(}23 H-0 0617 0 108 (I 0498 +l-0 0625 pCtlg 13ismuth-2 l 2 UI 0 00 +1-0.394 I) 782 0.363 +/-0.519 pCilg Bismuth-214 0()22 +/.() 0988 [J 0855 0.0392 +/-0l14 pC1/g Ce~ium-137 0 0421 +/-0 0404 0()501 0.023 +/.() 0405 0 100 pCt/g Cobalt-60 lJ 0,000729 +l-0.025\) 0.0511 () 0223 */.lJ 0259 pCilg Europium-154 u -0.0571 +f-0 177 () 14& 0 0648 +/.() 179 pC1/g Lcad-212 0.814 +1-0:0&42 0075 0.0356 +/-0I12 pCt!g Lcad-214 () 799 +1-0 130 D218 0 106 +l-0 [48 pCtl(', Potassi um-40 751 +/-0 844 1)402 () 168 +/.J ()6 pC1/g Protactinium-n I Ul 0 (I() +/-0.407 (J 737 () 350 +/.()4\)7 pCt/g Radium-226 0.622 +l-0.098S () 0855 () 0392 +/.() 114 *rc11~ Radium-228 0 719 +/-0 195 0 209 0 0957 +/-0 225 pCt/g Tlmll1um-208 0.23(, +/-0.0559 0 0392 (J 0178 ..-/.(l.0597 pC1lg Tin-126 ll! ODO +/-0.0799 0.0%8 () 1)462 +1-0.0816 pC1tg Rad Gas Flow ProportionKI Couatiog GFPC. Gross .+B. solid "Dry Weight Corri?cted" Alpha 6.21 +/-2 7S J.75 1.61 +/-3 04 4.00 pCi/g JXB7 Olll 1/l6 1627 1534817 4 Bela 16.9 +/-2.73 3 25 I.SJ *l-3 f>! JO.CJ pC1/~

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 !-lazC!wood Ori ve Suite 112 Buffalo. New York 14228 Report Dute: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotope~ Client Sample ID: BGA2. ! .2 Project: MJWCOO 1 ! 5 Sample ID: 3881190!5 Client [D: . MJWCOOJ _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: MJW Corporation Address: 15 lfoz<:lwm1d Drive Suite 112 Buffalo. New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioi~otopes Client Sample ID: BGA2. l .3 Project: MJWCOOl 15 Sample ID: 388119016 Clien1 ID: MJWCOOl Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 20.7% Parameter ... _q~~.l_i_fi~I'. Res_ul~ ... --~ '.1_1c_~rtain,ty_ . MDC Le Gravimetric Solids AST.-1-t D 2216 % Jloislul'e "As Received" Moisture 20 7 perccn( LYTl 1212&115 1151 1533706 . Rail Garn nm Spec Analysil. Gamma with lngroll'rh "Dry' Weigh1 Corrected" Actmium-227 U 0 0587 * +/.Q 247 () 488 0 '!.27 +/.Q.249 pCi/g RXJ'2 Oli20116 0746 15WJ67 2 t\11!1mony- l25 ll 0.090 -.-/.().20J 0.208 0.095 +1-0.207 pCi!g Dmnuth-212 lll 0 00 -'-/-0.689 1 50 0.684 +1-0.808 pCi/g Bismulh-214 ll 80$ +/-0.216. 0. 148 I) 0(158 +/-0 226 pCi/g Ccsrnm-137 LI -(J_Cll57 +1--0.049'2 0 0890 0.0401 +/-lHl497 0.100 pC11g Cobalt-60 u 0.0456 +/-00544 0.122 00534 +/-0 0582 pCi/g Europl\1m- [ 5 u 00917 +f*0.171) 0 373 0.165 +/-0.J 84 pC'i/g Lead-2!2 1 01 +l-0 121 (l 094'1 {) 0437 +/-0.165 pC1tg *

  • Lead-214 0_949 +/--0 185 ll.163 () 0756 +/-0 203 pC'ilg PotalSium-41) 114 +I-I 66 0.787 0.315 +/-1 96 pCilg J Protacrmium-231 0.264 +f-().()()3 I 06 O..J.93 +/-0.617 pC'i!g Radiurn-226 0 808 +f-0_216 (}.148 0 0658 +/-0.226 pCi!g Radium-218 0 783 +f-0.296 () 440 0.199 +l-0 312 pC'ilg Thallium-208 0.225 +/-0 0966 00737 00327 +/-0.0984 pCi/g Tm-126 Ul 000 +f.() 083 ll 0788 (J.(13 72 +/-0 0853 pC'1/g Gammaspec. Gamma. Solid "D1:r Weight Corrected" Actmium-227 lJ -0.00612 +/-lUSS (1355 I} 169 +/-0 JBS pCi!g MJH! Oli04/]6 1555 1534344 3 Ammiony-125 lJ -0.0248 +/-0.0711 () 127 () 0594 +/-0_()72 pC'i/g Btsmuth-212 L:I 0.00 H-U6-\2 () 979 0464. +/-0 885 pC1/g 13i~mu!h-214 ll 737 +f.O 142 () 0964 0.045 +/-0 157 pCi!g Ce:>ium-137 .() 00545 +f-0.0263 0.0487 0.0225 +/-0.0264 0 100 pC'tfg-Cobalt-60 0 0184 +/-0.0299 0055 0.0246 +/-Q.031 pC'1/g Europium-154 000608 +/-0.102 0.166 \) 0752 +/-0_102 pC1/g Lcad-212 0.940 +1-0 0898 0_0733 00349 +/-0 122 pCi!g Lead-214 1 04 +/-0 143 (J 0993 00468 +1-0.17() pCt/g l'otassmm-41l 129 +J-1 OG 0.430 0 186 +/-1 53 pCi!g Protactmium-231 Ul 0.00 +/-0.526 059\l 0283 +/-() 592 pCi.lg Radiwn-226 0 737 +i-0 142 00%4 I) 045 +/-() 157 pCilg Radium-228 0 860 +/-0 210 0.180 (10821 +1:0 247 pCi/g.

Thall!W11-20& 0 300 +/-0.0573 0.044 00203 +l-0 0633 pC1/g Tin-126 lJ ll 0496 +/-0.118 0 119 0 0574 +/-0.119 pC1/g Rad Gas F!ow Prorortion11l Counting GFPC Gross A-B. solid "Dry 11-'dght Corrected" Alpha 12_0 * +/-3.16 331 I 71 +l-3. 9() 4 0() pCi!g JXR7 01111116 1627 1534817 4 Beta 21.4 +/-2 56 2 74 I 3Q +/-3.91 10.0 pC1!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Sl!ite l 12 Buffalo. New York 14228 Report Date: January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: BGA2.l .3 Project: MJWCOOl 15 Sample JD: 388119016 Client ID: MJWCOOl 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 Analyst Date Time Prep Balch Dry Soll Prep DI)* Soil Prep GL-RAD-A-021 LYTI l2i28115 1151 1533706 T~.c. f0Uol".i11g;\11~.!yti~al_ l\J~t.~1?<1~ \l:cr~ .!.>~l.'.f.~i:-1t:1cd. . Method Description .1 ASTM 02216 (Modifi~d) 1 DOE HJ\SL 3CJO, 4 5 2JiGa-01-R DOE HASL 300, 4.5 2.3!Ga-Ol-R 4 EPA 900 OISW84o 9310/SM 71 toB :Vlod1fied Surrogate/Tracer Recovery Test Batcl1 ID Rccovcry<'/o Acccptublc Limits Notes: TPU and Counting Uncertainty are calculated at the 95<}'0 confidence level ( 1.96-sigma).

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite I 12 Buffalo. New York 14228 Report Date: Ja1rnary 21, 2016

Contact:

Ms. Lnurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. 1.4 Project: MJWC00! 15 Sample lD: 388119017 Client JD: MJWCOOI

VCatrix: Soi!

CoHect.Date: 21.-DEC-15 Receive Date: 24-DEC-l 5 Collector.: Client Moisture: 22% Parameter <;l~aliijer_ .... -~~suit MDC l,c .. TPC .... Gravimetric Solids ASTM D 2216 % .Hoisture "As Received" Mmsturc 22() percent LYTI 12128115 1151 1533706 Rad Alpha Spec Analysis ASP P/u1oni11111 lso1opic, Solid "Di:\' Weighr Corrected" Plulonium-238 U 0.00414 +f-0 0471 0 100 () 0307 +/.(I 0472 l 00 pCi!g MXS2 01/12116 1103 153.J.070 2 Plmamum-2391240 0.0357 ->*/-1) 0514 0.062 (I 0116 +1-0.0516  ! 00 pC'lfg ASP Uranium lsolopic, Solid "Di:v Weight Corrected" t.;rammn-232 U 00136 +l-(J.05 l l 110859 00161 +/-0.0512 I oo pC1ig MXS2 01112il6 I0.'.!4 1534063 3 L:ranmm-2331234 I UI +/.Q 261 O 11 I O.ll303 +1-0 315  ! 00 pCi!g Uranium-2351236 0 0508 +1-0.0668 () 0508 0.00 +1-0.0674 l 00 pC1!g t:rilniurn-238 I 10 +/-0.271 O.I03 0 0262 +/-0 332 l 00 pCi!g Alphaspec ;\'p237. Solid "Dry fVeight Corrected" Ncptunmm-237 U -0.0358 +/-0.158 0 413 lJ.0946 +/-0 158 l 00 pC1tg MXS2 01/12/16 1033 l 534069 4 Alphaspec Th229 ~- 228.230,232 Solid "D1:r !Veight Corrected" Thormm-22ll

  • I 06 ..-/-0.64-9 0.553 0.145 +/-0.&93 l 00 pC1/g MXS2 01/12116 1031 1534062 . S Tharium-229 0.218 +/-0 346 0478 ().110 +l-0 349 l 00 pCifg Thorium-2-30 0.820 +/-ll.565 0 477 II HJ9 +l-0 593  ! 00 pC1/g Thorium-232 l.03 +l-0 60S CJ.258 000 +J.() 650 too pCi/g tlmU I, Cm Solid "Dry Weight Corrected" Amencium-24t 0.0274 +/-0 063 (I 0999 0.0229 +l-O.Of131 \ 00 pCi/g MXS2 01112116 11J31 \534067 6 C'urium-242 u -0.00469 ..1.0.0405 tJ ll93& .110\75 t/-0.0406 \.00 pC1/g Cunum-243i2'14 l! 0.00926 .;../.lJ 0515 0 09&(i () 0226 +J-0 0515 [ 00 pCi/g Curmm-2451246 0 00 +/-0.0416 () 0619 () 00. +!-0.0417 l 00 pCi!g Liquid Sein! Pu24l, Solid "Dry Ifeight Co,.,.ected" Plutonium-241 U -6 29 H-ri 10 Ill 9 5.29 +1-6 10 t5.0 pCi/g MXS2 Ol/IS/16 0038 1534073 7 Rad Gamma Spec Analysis Gamma 1129. Solid "D1:r* Weight Corrected" lodine-129 U -0 146 +/-0.331 0621 0 220 +/-0 338 l 00 pCilg MJH! 01120/I (> 1113 1536082 8 Gamma wilh Ingrowth "Dry Weight Corrected" Actmium-227 U -0.0202 +/.() 292 0.536 0.253 +f-0 292 pC1!g RXf2 01120/\6 0747 1534967 9 An\lmony-125 u -0 0796 +f-0 110 0.185 0.0851 +/-0.116 pCilg Brnmuth-212 1.80 i*/-1.06 l.!6 0.532 +/-l.07 pCi/g lfamuth-214 0 990 +-/-0.189 0.140 0.0638 +f-0 205 pC1lg Ccsmm-137 O Olill +/-0.0503 0 082 0.0376 +1-0 ()505 O. IO(J pCi/g Cob~lt-60 -0 0108 +/-0.0486 0 IJ&9 0 0393 +/-0.0488 pC1/g Europmm-154 0 0959 +1-0.149 0.3{)] 0.136 +/-0 156 pCiig Lead-212 I 53 +/-0140 0 108 0.051 +l-0.200 pCi.lg Lead-214 lMi +/-0.205 0.381 0 185 +l-0 239 pCi!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporntion Address: 15 Hazeh\Ood Drive Suile 112 Buffalo. New York 14228 Report Date: January 2 l. 20 l 6

Contact:

Ms. Lourie Losey Project: Soil Radioisotopes Client Sample lD: BGA2. l .4 Project: MJWC00115 Sample ID: 388119017 Client ro: MJWCOOl 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 Certificate ~f Analysis Company: MJW Cnrporaticn Address: 15 Hazelwoo<l'Drive Suite !12 Buffalo. New York !4228 Report Date: .lanunry 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I .4 Project: MJWCOOl 15 Sample ID; 388119017 Client ID: MJWCOOl 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 ASTM D 22[6 (Modified) DOE EML HASL-300. Pu-11-RC M11d1fied J DOE EML HASL-300, U-02-RC l\.-fod11ied 4 ASTM C 1476-00 Mod1ticd 5 DOE EML HASL-300, Th-01-RC Modified 6 DOE EML HASL-300, Am-05-RC Modified 7 DOE EML HASL-300. Pu-I I-RC Modified 8 DOE EML HASL-300J-Ol Modified 9 DOE llASL 300, 4 5.23/Go-01-R [() DOE HASL 30U,4.5.2 3/Ga-01-R II EPA 900 O/SW84(i 931().'SM 71 IOB Modified 12 EPA 905.0 Modified/DOE RPSOl Rev l Modified 13 EPA 906 0 Modifi~d 14 EPA EERF C-01 Modified 15 DOE l'ML HASl.-300. T~*Cl2-RC Mod11lcd Snrrogatefl'raccr Recovery Test Batch ID Re co\* cry% Acceptable Limits Plutonium-242 Tracer ,\SP Plutonium Isotopic, Solid "Dry Weight Corrected" 1534070 83.7 (15%-125%) Uranium-232 Tracer ASP Ur.mium Isotopic. Solid "Dry Weig.ht Corrected" 1534063 87.7 (15%-125%) Unmiurn-2351236 Tracer ASP Uranium Isotopic, Solid "Dry Weight Corrected" 1534063 79.3 (15%-125%) Americium-243 Tracer Alphaspec Np237. Solid "Dry Weight Corrected"_ 1534069 84.7 (15%-125%) Actinium-227 Tracer Alphaspec Tli229 + 228,230,232 Solid "Dry Weight Corrected" 1534062 77.2 (15%-125%) Americium-~43 Tracer Am241, Cm Solid "Dry Weight Corrected" 1534067 79.8 (15%-125%) Plutonium-242 Tracer Liquid Scint Pu24 l. Solid "Dry Weight Corrected" 1534073 83.7 (15%-125%} Strontium Cnrrier GFPC. Sr90, ~olid "Dry \\'eight Corrected" 1534788 76 (25%-125%) l'echnetium-99m Tracer Liquid Scint Tc99. Solid "Dry Weight l'orrecled" 1534638 94.3 (15%-125%)

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

Contact:

Ms. Laurie Losey Project: Soil Radioi~otopes Client Sample ID: BGA2.1.4 Project: MJWCOOl 15 Sample ID: 388119017 Client ID: MJWCOOl 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:           MJW Corporation Address:             I :i 1-lazelwood Drive Suite I l 2 Buffalo. New York 14228                                                                                            Report Date:         January 2 L 20 I 6

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l.5 Project: MJWCOOl 15 Sample ID: 388119018 Client ID: MJWCOOI 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 Le T.Pt:.. ... . RL \!nit~ DF All~~;r.st ... Date Time Batch Mtd. Gravimetric Solids ASTA! D 2216 % Moi:;ture .,ls Received" Moisture .t0.7 percent LYTI 12128115 !151 1533706 Rad Alpha Spec Analysis ASP Plu/onfum /solopic. Solid "Dry lVeight Carrec:ted" Plutonium-238 00599 +/-0 0706 ()()764 0 0143 +/-0.071 ! I 00 pCilg MXS2 01112116 \ 103 1534070 2 Plutonium-2391240" 0.0325 +/-0.0647 ll.105 (I 0286 +/-0.0648 I 00 pCi.lg

  .*ISP Uranium Isotopic. Solid "Dry Weight Con-ec:ted" Uranium-232                                u       -00535            +l-0 122        0.332      fl.!09     +/-lJ.122            I 00   pC-1/g        MXS2 Ol/!2116 1024        1534063 3 Uramum-233/234 *                                      () 591         +/-(}273      0.0934         O.(J()   +/*0.304             I 00   pCifg lJramUlTl-2351236                                   ll0624           +1-0 107      0 0936         o.nn     +/-0 108             I 00   pCilg Urannim-238                                              l 02        +1-0.356        (I 149  (I  0279      +/.(l 425            I 00   pC1!g Alphaspec .Vp237. Solid D1:v I-Feight Carrecled" Ncp\umum-237                               lJ      -0.0315           +/-0.271        0.629      0 118      +l-0 272             1.00   pCL!IJ.       MXS2 01/12/16 l 033       1534069 4 Alphaspt?c Th229 + 228.230.232 Solid "D1:v Weigh!. Corre1:1ed" Tlmnum-228                                            U.517          -t/-0 497       l>600      () 167     ;-/.. ().512         1.00   pCi/g         MXS.! 01/12/16 1()31      1534062 5 Thoriurn-229.                              l1       IJ.0661          +/-0 248        n..+n      0.(178     +/-0 248             I ClO  pC1/g Tiloriu~-230                                          () 867         +i-0 565        I) 260       0.00     +/-() 595            1.00   pCi/g Thorium-232                                           {) 370         +/-OA2J         () 528     0.134      +/-0 430             I 00   pOlg Am2./ I. Cm Solid "Dry Weight Corrected" Anmicium-241                               lJ      0 00764          +/-0.0424      11.0814   00186       +/-0.0425              I.OU   pCi!g         MXS2 01113/16 1347 1534067"       6" Curium-242                                              000         +/-0 0323        I) 048       o.on   +/-0 0323              I 00   pCilg Cunum-2431244                                       0 0221          +/-OJJ507      00804     0.0184      "t"/-0 0507            1.0(1  pCt!g Cunum-24512.J.6                                     U.0168          +/-0 ()473     11.0504        (){J{J ~1-0 0473              1.00   prng liquid Sci11t 1'1124 l, Solid "Di)' Weig/JI Corrected" Plutoniurn-241                            u           -4.32            +/-6 45          11.4      5 53       +l-6..15           15 0   pCi/g         MXS2 0111:5116 ()242      1534073 7 Ri1d Gamma Spec Anal:vsis Gamma 1129, Solid "Dry Weight Corrected" lodtnc-129                                 t;       *0408            +/-0.472        0670.      ll.212     +/-0.508             1.00   pCi.lg.       MJHI      01120116 1113 1536082   8 Gamma with lngrowll: "Dry W.:ighl Corrected" Aclinium-227                              U!            0 00         +1-0403         O.f>37     0.297      -t/-0447                    pC1/g         RXF2      01i20116 0747 1534967   9 Anuniaiiy-125                              lJ       0 0668           +/-0.106       0.213    0.0%5         +/-0.l IO                   pC1lg Bismuth-212                                              l 2J        +/-0 578       0 873       lJ 372     +/-0.592                    pC1/g Bismuth-214                                           0.526          +/-0.153        (J  153 0 0684        +/-0.!60                    pC1.lg Ccsium-137                                            0 865          +/-CJ 110     0 ll589   0.()247       *1-/.(1.133         o lllO  pCi/g

('Qba]t--00 u -0 019 +/-0.0344 0.0665 () 0258 +/-0 0355 pC1/g Europmm- l 54 UI 0.00 +/-0.116 0.316 1.1138 .;./-0.157 pC1/g Lcad-212 0.676 +/-0 120 {) 123 00573 +/-0.132 pCi/g L~ad-214 ll 777 +/-0 187 0 171 () 0784 ~/-0. lQS pC1/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: I 5 Hazelwood Drive Suite 112 BulTalo, New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes . Client Sample ID:* BGA2.J .5 Project: MJWC00ll5 Sample ID: 388119018 Client ID: MJWCOOI Rad Gamma Spec An:tlysis Gamma with Ingrowth "Dry Weight Corrt!cted" Potassrn m-4 0 6.88 +l-1 22 0.897 0 373 +/-1 35 pCi!g l"rotactm1um-23 l u -0.0165 +/-0.551 0 9')7 0.457 +/..(),551 pCi/g Radium-226 0 526 +/-0.153 0.153 O.U.684 +/-0.160 pC1/g Rudium-228 . 0.593 +/-0.293 0 244 0 102 +/-0 306 pC1/g Timlhum-208 0.225 +i-<10615 0078~ 0 ()348 +/-0.()646 pCilg Trn-126 ll 0 0714 +f-UO'f12 0.172 00813 +/-0 0933 pCi/g Gammaspec. Gamma. Solid "D1y H'eight Correcred" Aclimum-227 u -0.0321 ~i-0 235 0.440 0.203 +/-0236 pC1lg MJHI Oli05/l6 0622 153*B.J4 10 Anumony-125 ti -0.00271 -r/-0.109 0 177 0 0802 +i-o 10'1 pCi/g B1smu1h-212 0,570 +f-0.625 0 735 0 313 +1-0627 pCiig Bismulh-214 0 469 +l-0 \70 (J 138 0.0618 +1-0 174 pC'1/g Ccsium-!37 0 850 +l-0 \22 00792 0 ()35(1 +l-0 13') 0.10() pC1tg Cot>alt-60 u 0 t)l68 +1-0.0342 00751 OCl3Jri +/-0.0351 pC1/g Europium-154 l! -0 0534 +/-0 120 0211 noss1 +/-{) 122 pC1/~ Lead-212 0 648 +/-() 104 o JOO ll 0464 *+f-0 I 17 pCifg Lead-214 0.701 +/.() 140 () 153 00708 +/-0.151 pCi/g Putassi~m-40 6 75 +/-l.12 0714 () 296 +I-I 27 pC1tg Protactmmm-23 l u 0 161 +f-0.S 17 0.962 0 446 +l-0 52*1 pC1!g Radium-226 0.469 ~l-0 1711 nus () 0618 +/-0 174 pCi/g Radmm-228 0.753 +/-0 257 0279 0 123 +/-0 277 pCi/g "l11ulhum-2tl8 0.210 +f-00766 () 0788 0.0358 +1-{l.()785 pC1ig Tm-126 u 0.04.53 +!-0.0905 0 149 0.0708 +1-00912 pCiig 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 4()0 pCi/g JXB7 Ol/l 1f16 1626 1534817 II Beta 141 +/-! 54 3 31 *1.57 +/-3 22  ![)_{) pC1/g GFPC. Sr90, solid "Dry Weight Corrected" Strontium-90 u -0.686 +i-0 653 I 41 0 628 +/-0.653 2 00 pCrig KSDI 01/06/16 !654 1534788 12 Rad Liquid Scintillation Analysis LSC. Tl"irium Dist. Solid "Dry Weight Carrecred" Tnlnnn u -0.806 +/-3.02 5 2S  :!.56 +l-3.02 6()0 pC1lg TXJl 01/12116 1125 1534965 13 Liq11id Seim CI./. Solid "D1:l' Weight CoJTected" Carbon-14 ll -0 485 +/-1.02 I 76 O.S66 +J-1 02 2 ()() pC'ifg TIOI 01120.116 002.5 !53.+966 14 Liquid Sein/ Tc99. Sofid "Dry I-Feight Corrected" Technemnn-99 u 0 839 ~1-2.33 398 I 93 +/-233 5.00 pC1/g MYM 01/\9/J{\ 1220 1534638 15 I

~~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

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corpora1ion Address: 15 1lazclwood Drive Suite 112 BufTalo. New York 14228 Report Dale; January 21, 2016 Contm:;t: 1\.fa Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I .5 Project: MJWC00115 Sample ID: 388119018 Client ID: M.TWC001 MDC Le 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 ASTM D 2216 (Mod1ifod) 1 DOE £ML HASL-300, l'u-1 l-RC Modified 3 DOF EML HASL-300, U-02-RC Modified 4 ASTM C 1476-00 Modified 5 DOE EML HASL-3GO. Th-01-RC Modified 6 DOE EML HASL*300, Am-05-RC Modified 7 DOE EML HASl.-300, Pu-I I-RC Mod1licd 8 DOE EML HASL-300,1-UI Modified

'l DOE l!ASL 300, 4.5 2 3/Ga-01-R w DOE HASL 300.4.5.2 3fGa-Ul-R 11 LPA90tlOiSW8469JJO/SM 71 IOB Modified

\2                     EPA 905.0 Modi tied/DOE RP501 Re,* 1 Modil'ied 13                      EPA 906.0 Modified l~                      EPA .E.ERF C-0 I Mod11icd
\5                     DOE EML ll/\SL-300. Tc-02-RC Modified Surrogatc!fracer Recovery                       Test                                                                                            Batch ID Recovery%                    Acceptable Limits Plulonium-242 Tracer                           ASP Plmonium Isotopic, Solid Dry Weight Corrected"                                           1534070                  78             (15'%*125%)

Uranium-232 Trncer ASP Uranium lsotopic. Solid "Dry Weight Corrected" 1534063 46.1 {15'?-!i-125%) Uranium-235/236 Tracl!r ASP Uranium l~otopic. Solid "Dry Weight Corrected" 1534063 42.! (15%-125~0) Amcricium-243 Tracer Alphaspec Np237. Solid "Dry Weight Correc!cd" ]534069 54.9 (!5%-125%) Actinium-227 Tracer Alphaspec Th229 + 228.230,232 Solid "Dry Weight Correct~d" .1534062 81.4 [15%-125%) Americium-243 Tracer Am24 I. Cm SGlid "Diy Weighl Corrected" 1534067 85.8 {15%,-125%) Plutoniutn-242 Tracer Liquid Scint Pu24 l. Solid "Dry Weight Corrected" 1534073 78 ( 15g;,.125%) Strontium Carrier GFPC. Sr90. solid "Dry Weight Corrected" 1534788 72.8 (25%-125%) Technctium-99m Tra~-cr Liquid Scint Tc99. Solid "Dry Weigh! Corrected" 1534638 93 (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 Project: MJWCOOl 15 Sample ID: 388119018 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 RATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 1:5 Hazelwoml Drive Suite 114 Buffalo, New York 14228 Report Date: January 21. 2016 Contac*t: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. l .6 Project: MJWC'OOl 15 Sample lD: 388121007 C'fient ID: MJWCOOI Matrix: Water Collect Date: 21-DEC-15 Receive Date: 24-DEC- I 5 Collector: Client 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 Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite J 12 Buffalo, New York 14228 Report Date: January 21. 2016

Contact:

l'vb. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2. I.6 Project: MJ\\'COOl 15 Sample JD: 388121007 Client ID: MJWCOO l Matrix: Water Collect Date: 21-DEC-15 Receive Date: 24-DEC-IS C::o.ll_~c.t~r.:_.. ...... ... .. .. .ct_i.~!1.t ... _ .. .. .... 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 -11.7 +/-28 8 494 23.4 +1-29 3 pCi/L MJHI 01/1 l/16 0700 \532831 Anlimony-125 u Ii 50 *rl-'} 82 IX 1 848 +I- HJ 3 pC1/L Bbmulh-212 u 430 +/-51 7 . 102 47 {) +J-55 4 rC1/L Bismuth-214 UI 0.00 +1-14 7 15 9 7.50 +l-15.7 pC1!L Ccsmm-137

  • lJ -0.165 -+1-3.5() 6.42 .294 +/-3 50 \00 pC'i/L Cohal1-60 ll -1.18 +1-3 60 609 2 62 +!-3 64 pCifL

. Europium-154 u -0.889 +1-10.4 19_7 8 69 +/-10.4 pC1/I. Lead-212 u 0 25 +1-13 6 IJI 628 +i-13.9 pC1!L

 !.ead-.214                                              u            5.16        +l-10 4                   17 3     8.23             +/-10.7                 pCi!L PoJa>smm-40                                             u             19.7       +f-64 9                  65 0      28 2             +/-65.0                 pCi1L Protactinmm-231                                         lJ         -15 1         +/-54.0                  92.8      43.9             +/-54 5                 pCi.~.

Radmm-228 u -0.994 *11-16 I 27 9 128 +/-16 2 pCi!L Thallium-208 u 284- +/-4 56 7 67 3.59 +/-4 74 pC1!L Tin-126 u -0 907 +/-8.81 IS 9 7.59 +/-8 82 pCi/L Rad Gas Flow Proportional Counting GFPC. Gross A*B. liquid, As Received" Alpha U -1 01 +1-1 07 2 98 I 18 +/-1 07 5.00 pC1/L JXB7 Oli06!16 155& 1533844 2 Beta U -2 69 +/-2.41 4.8.J 2.23 +l-241 5.00 pCi/L T_he fol!o~:i11g_.'.:\11 ~!yti_e_al .!\!ct~-n~s \Yerc. p_erf~.rm.cd Method Description I EPA 901.1 2 Fl'A 900 0.'SW846 931U Silrrogateffraccr Recovery Test Batch I 0 Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma}.

GEL LAB ORA TORIES LLC 2040 Savage Road -Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Ha7.c!wood Drive Suite 112 Buffalo, New York 1422& Report Date: January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Rudioisotopcs Client Sample ID: BGA2.2. ! Project lvtJWCOOl 15 Sample tD: 388 l I 90 I 9 Client ID: MJWCOO! 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 p~rcent L YT l 12128115 1151 153J70C> Rad Gamma Spec Analysis Gamma wirh Ingrowth "Dry Weigh/ Corrected" Actmium-227 U -Cl 112 +l-0 4()9 071() (JJ.29 +/-0 413 pCi!g RXF2 0\/20/16 0752 1534967 2 Antlmony-125 u -(I (}293 +/-0.152 0270 () 123 +/-0 153 pC1/g B1smutil*212 l! 0-598 +/-LJ.+ L89 0.867 +/-1 37 pC1/g Bb1nuth-2 l4 0.87l +/-0-248 0.203 ()0913 +/-{) 260 pC1!g Ccsium-137 0 292 +/-0.114 0.102 (1_0454 -r!-0l17 fj 10(1 pCi!g Cobalt-60 0 tl223 -.-1-0 0647 () 134 0 058 +1-0 0655 pCi!g fairopiwn-154 0 0458 +/-0 198 0 397 0.174 +/.(11\19 pCt.lg Lead-212 0902- +/-0.195 () 217 0.!03 +1-0 212 pCilg Lcad-214 0.839 +/-0252 0_ IS7 () fl851 .i-/-tl.263 pC'1lg Pomssium-40 20 I +/-2 44 I 13 0-499 +/-2.97 pCi/g Pro1act1mum-23 l Ul 00() +/-0.946 1.33 0 612 +/.[ 00 pC1/g Radmm-226 () 871 +/-ll 248 0203 0 0913 +/-0 260 pCilg RHdium-228 1.05 +/-ll 326 0.319 0 135 +-/-0 358 pCi!g Thallium-208 0-39S +/-0 115 () 117 0 0534 +!-0.120 pCi!g Tm-126 u 0.027  !*/-0.159 0 253 0.121 +/-0.159 pCi!g Ciammaspec, Gamma, Solid "Dry Weighr Corr'!c1ed" Actmlllm-227 U 0 2S\ +/-tl 398 0 756 0 354 +/-0.420 pCi!g MJH I 01/05116 0630 1534344 3 Antimony-125 U -0.0738 +/-0 146 0.259 0_1 lR +!-0 150 pCi.'g Bismuth-212 0.998 +f-1 ll(I I 49 0.671 +/-LOI pC1/g Bismuth-214 () 892 +/-0217 0242 tJ Ill +l-0 230 pC1/g Ccsium-137 0 323 +l-0 l20 0 112 ()_050t\  ;..f-0 123 o_ 100 pC1/g Cobalt-60 u 0.0312 +/-0.0465 0_101 ().0449 +/-11 !1486 p('ilg Europium-154 u 00\2[ +1-(121/i il-407 0 180 -!-/-0 216 pCilg Lcad-212 I 02 +/.(1156 () 167 0.0784 +/-() 184 pC1!g Lcad-214 0_9g3 -t/-0 250 0-202 ()_0929 ~1-0 265 pCilg l'olass1um-40 17.4 -+/-2.13 I lO 0 461 +/-2_6(1 pC1!g Prot.1ctm111m-231 0 380 +J-0 777 1 40 I) 654 +/-0 80(1 pCi'g Radrum-226 (J 892 +l-0.217 0.242 0 11 I +/-0 230 pC1!g Radrum-228 0.888 +1-0 362 0430 0_192 +/-0384 pC1/g Tiiallium-208 0.362 +/-0 103 0 0953 1)()428 +/-0 107 pC1/g Tm-126 lll 0.00  !-1-0 136 0 249 () 120 ~/-0 153 pC1/g Ratl Gas Flo\\ Pro1>orlio11al Counting GFPC. Gross .-1.-8. solid "Dry Weight Correctr?d Alpha l3 0 +/-3.73 3 89 164 +1-4 50 4 00 pC1/g JXB7 Olll 1/16 1627 l534817 4 Bela 294 +/-3-35 3_64 1 73 +1-S i9 10.0 pCi!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -WWW.gel.corn Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Date: Ja1rnary 21, 20 ! 6

Contact:

Ms. Laurie Losey Project Soil Radioi!;otopes Client Sample ID: BGA2.2. I Project: MJWCOO I 15 Sample ID: 3&8119019 Client ID: MJWCOOI 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 .\nalyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-ll21 LYTl 12128!15 115\ 1533706 I.~~ f1Jl!()~~*\11_g_A,~111J~*.~i.c11:!. ~let.h.o.d.s .\\':t:~e .re:rfor.1n~.d ..

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

  • Test Batch fD Recovery% Acceptable Limit5 Notes:

TPU and Counting Uncertainty are calculated at the 95%*confidence level { 1.96-sigma).

GEL LABO RATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address; 15 Hazelwood Drive Suite I 12 Buffalo. New York 14228 Report Date: January 21. 20 I Ii

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.2.2 Project: MJWCObl 15 Sample ID: 388119020 Client fD: MJWCOOl 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 Le Gravimetric Solids ASTJ! D 2216 % Jfoi.~wre "As Received" Mms!un!                                                  37.3                                                                                    percent        !.YT\   12128115 I 151 153370{;

Rad Gamma Spec Analysis Gamma wirh Ingrowth Dry Weight Corrected" r\climwn-227 c 0247 +/-0 309 0.600 0.281 +/-0 3JO pCi/g, RXP2 01/20/16 0752 1534967 2 Antimony-125 u -0.0877 +l-0 124 0206 0 094 +i-0.131 pCE/g Bismuth-212 UI ll.0(1 +/-{] 774 \ 45 () 665 +l-0 899 pC1/g Bismuth-2 !4 1 13 +/-0 222 0 l 7Cl O.H774 +/.() 241 pCi!g Ccsmm-137 0 181 +!-0 0803 0 0989 (l.0452 +/-0.0816 0. HJO pClfg Cobalt-60 lJ 0014& +l-0 0527 0 0945 0.0408 +/-0.0532 pCi/g Europmm-154 l: -0 l08 +f-0 185 0.263 0 H4 +/-0.192 pC1!g Lcad-212 l 18 +/-0.175 O. l(1'J 0.0804 +1-0.198 pCi/g Lcad-214 I 07 +/-0 220 0 190 oos&s +/-0 235 pCi!g Potassmm-40 IS 1 +f-1.79 0 730 0 JOI +/-2 44 pCilg Prorncnmum-231 UI 000 +/.I) 706 I 18 0.552 +/-0.728 pCi/g Radium-226 1.13 +/-0.222 G.170 0 0774 +/-0.241 pC1/g Radmm-228 I 25 +/-0.360 (I 318 0.141 "'-tl 398 pCiig Thalhum-208 ll .412 +1-0.0854 0 083 0.0377 .J./-0.092 pC1/g Tin-126 ti 0.062 +/-0 219 0205 tl.0982 +l*ll 22() pC'1/g Gammaspec. Gamma, Solid "Di:r H'eight Corrected" Actiniurn-227 u 00141 .. /.().380 0.693 0323 +/-G.380 pCi/g MJHl 01/05/Hi 0630 1534344 3. Anlimony-125 lJ -0.0256 +/-0 133 0.250 (1.1 !4 +/-0. 135 pCi/g Bismulh-212 124 +!-I 36 1.36 0607 +1-1 36 pCilg Bismutn-214- 0.750 +f-0.2!4 () 183 o.oa21 +/-0'225 pC1/g Ccsium-137 0 192 +/-0.0717 0.JU3 0 0455 +1-ll 0738 0100 pC1fg Cobalt-60 I! 0.0441 +/.(} 0537 ll 115 01)495 +/.() 0574 pC1lg Europium* I54 u IJ OJ7l +1-0 240 0449 0 2112 +/-0 240 pCi/g Lead-212 I 25 +l-0. 165 0.156 (l [)733 +/*0.200 pCifg Lcad-214 0.904 -t-/-0 266 0.214 ()()991 +l-0 278 pC1/g. Potassmm-40 19.5 +/-2 12 0 694 0.263 +/-269 pC11g. Protactm mm-2 3 I UT Cl OU ~t-0 760 I 07 048fl +/-0 785 pCilg Radium-226 0 750 +1-l! 2 \4 0.183 0 0821 +1-0 225 pC1/g Radillm-228 I 34 +/-0 421 0 395 0 17.5 +/*0.468 p('i/g

  • nmlliLim-208 0461 +/-O.W4 0.0941 O.D423 .J./-0 112 pCilg Tm-126 UI (l()(J +/-0.156 . 0.230 0.110 +/-0 158 pC1ig Rail Gas Flow Prnportional Counting GFPC. Gross A *B, solid "D1:1* Weight Corrected" Alpha 13 9 +/-J 30 3 07 I J(J +l-4 26 4.00 pCi/g JX87 01/11116 1&26 1534817 4 Ileta 17 4 +/-2 81> 353 l.(17 +/-3.77 IU(I p(i!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company; MJW Corporation Address: 15 Hazelwood Drive Suite 1 l2 Buffalo. New York 14228 Report Date: ~anuary 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.2.2 Project: MJWCOOl 15 Sample ID: 388119020 ClientIO: MJWCOOI 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 Prep Batch Dry Sm! Prep DrJ Soil Prep GL-RAD-A-021 l.YT1 12i28/l 5 1151 15337()6 T~~. f.ci.!lp~~in,g .'~l!_aly_t!~?! ~1-~!~.~~~- "~r.:e..Pc.~.~o.r1n~d .... ~fotbod Description I ASTM D 2216 (Modified) 1 DOE I-lASL JOO_ 4.5.2 31Ga-Ol-R Dor:: llASL 300, 4.5 2 3/Ga-(11-R 4 El' A 900 OiSW846 93 !0iSM 7 I !OB Modified 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 Report Date: Jam~nry 21. 20 I 6

Contact:

l'vls. Laurie Losey Project: Soil Radioisotopl}s Client Sample ID: BGA2.3.1 Project: MJWC00115 Sample ID: 388121004 Client ID: MJWCOOI

      !vfotrix:               Soil Collect Date:           21-DEC-15 Receive Date:          24-DEC-15 Collector:              Client Moisture:              32.7%

Parameter 9u.alif1er .... J~esult .. :Vl:I>.( _.. . Le TPt: Gravimetric Solills AS1U D 2216 % Moisture .4s Received" Mois!urc 32 7 pi:rcent I.YT! 12128115 1146 1533707 Rad Gamm:i Spec Analysis Gamma with Ingrowth Dry Weigh/ Correcfed Acunium-227 LT 00372 +/.() 321 (J 608 0285 +i-0.322 pCtig RXF2 OJ/20116 ofi24 1534968 2 Anumony-125 l! 0.0053 +1-0.!l6 02\9 0 100 +/*U 116 pC11g llismuth-211 Ul 0.00 +/-0.685 1 37 0627 +/-0.793 pCtig l31smuth-214 0765 +/-() 157 0.152 0.0683 t/-0 170 pCtlg Ccsmm-137 0328 +/-0 0933 <Ul929 0 0421 +/.() 0971 I) lfl(I pC'tlg Cobalt-6U v 0.02*12 +J-0 0413 0.0913  !) 0391 +/-0.042& pC1/g Europium-154 l.I .() 0709 +/-0 I ~O 0 287 0.126 +/-0 164 pCi!£! L~ad-212 {) 885 +/-0.139 0.138 (}0652 +/-0 156 pCtlg Lead-214 0896 +f*O 2 I 7 U.178 0 0825 +/-0.228 pC'1g Potassium-40 124 +/-1 5.t 0 ()49 () 259 +/-1.88 pC'i/g Protactmium-231 lJ 0.338 +/.(1673 1.20 0 561 +/-0 694 pCi/g Radi_urn-226 0 765 +1-0 157 () 152 0 0683 +/-0.170 pCt!g Rai.hum-228 0.556 +!-0 366 0.357 0 160 +/.() 373 pCilg Thallium-208 0 295 +1-0 106 0.0872 0 0397 -l*/-0. !(l') pCi/g Tin-126 Ul 0 00 +/-0 376 0215 0.103 +/.j:JJ78 pCi.li; Gammaspe:c. Gamma. Solid "D1:v Weiglu Corrected" Actimum-227 U 000108 +1-0 299 o sr,4 0.262 +/-0 299 pC1/g MJHI Oli05/!6 0633 1534345 3 Anttmony-125 U 0.0187 +/.(] 112 0210 0.0958 +/-0 112 pCt!~ Bismuth;.212 2 ()J +1-0.748 l ll () 493 +1-0 778 -pCt!g Bismuth-214 0 876 +f-0 161 0.149 () !J666 +1-0.180 pCt!g Ccsium-137 0.35'J +1-0.0772 00565 0 0238 +/-0.0836 0.100 pCi!g Co!JalL-60 u .() 0388 +/-0.0387 0.0589 0.0226 .fo/.(),0426 pCi/g Europmm-1.54 v -0()0175 +t-0 13'1 tl.2()3 (I l 13 +l-0 134 pCt!g Lead-212 0.984 +/-0.137 0122 (J.()568 .+/-0.162 pCt/g. L~ad-214 I 09 +/.(l.2(12 0.367 () 177 +/-0.224 pC!lg l'olass1 um-40 12 8 +/-l.66 () 861 0 361 ...1-1.'J9 pC1ig Prutachnium-231 Ul 0 00 1-/-0 6')9 l.02 () 469 +/.0.74 l pC1/g Radium-226 0 876 +1-0.161 () 14') 0.0666 +f-0 180 pC1/g Radium-228 0 7"9 +/.() 303 0 292 () 127 +/.() 326 pCt!g Thalliurn-208 0260 +1-0. I02 00894 0.0407 +i-0 l0.5 pCi/g Ti11-l26 UI 0 00 +l-0 137 0 197 u[J')J8 +/-0. 138 pCt!g Rad Gas Flow Proportional Counting GFPC. Gross A:'B. solid "Di:1* Weig/11 Corr'!cted" Alpha )) \I *1*/-3 86 3.97 1.62 ... i-4.49 4.00 pCi/g KXB2 01112116 0731 1534818 4 Bera 214 +/-3 07 2 91 I 34 +1-4 J7 10 () pC1/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: I 5 Hazelwood Dri\'e Suite I 12 Buffalo. New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.3.l Project: MJWCOO 115 Sample ID: 388121004 Client rD: tvUWCOOI

~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 Date Time Prep Batch Dry Soil Prep Gl.-RAD-A-021 LYTI 12i28/J5 1146 1533707 T~_cf.oll(}Wi!J.~.'\n_a.1.Y!i4:al :\:~l'.t.h~ds"."c~~ perfCJ.n)lCd ...

VI ct hod Description ASTM D 2216 (Modified) 2 DOE HASL 300. 4 5 2 3/Ga-0!-R 3 DOE HASLJOO, 4 5.2 J;Ga-01-R 4 EPA 900.0!SW846 93 \O/SM 711013 Modified Surrogatcfrrncer Recovery Tast Batch ID Recovery% Acceptable Limit~

Notes: TPU and Counting Uncertainty are calculated at 1he 95% confidence level ( l .96-sigma).

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 Report Date:

  • January 21. 2016 Con1act: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGAZ.3.1 Project: .MJWCOOl 15 Sample ID: 388121004 Client ID: MJWCOOI Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 32.7%
                                                                  . . MDC
                                                                      . -----*--*--. -Le                   TPC - .......................
                                                                                         ...... ---***-********            RL l.'nits         OF ***-*
                                                                                                                                          - ...... Ana!vst           Date Time Bakh .....
                                                                                                                                                             ~                         **~*
                                                                                                                                                                                            ;\.ltd..

Gravimctrii: Solids ASB1 D 2216 % Mofs1ure "As Recr?ived" t>.fo1stmc 32.7 percent LYT! 12128115 I 146 l 53.1707 Rad Gamma Spec Analysis Gamma-with fngrowrh "Dl'y Weight Correct11d" Actmium-227 u 00372 +f-0.321 0.608 0.2~5 +l-0 322 pCilg RXF2 (Jl/20/16 Ori24 1534968 2 Anumony-125 u 0.0053 +1-0 116 () 219 t} IUO H-0116 pC1/g fl15mu(h-2 l2 UI 0.00 t-/-0 685 I J7 0.627 +i-0.793 pCitg Bismulh-214 0 765 +f-0.157 0 152 0 0683 +/-0.170 pCi/g Cesium-137 0.328 +/-{J.0933 00929 0 0421 +/-0.0971 0100 pC1/g Cobalt-60 lJ 00242 +/-0.0413 Cl.tl'Jl3 () 03Q.I ...1.1) 0428 pCi!g Europium-154 ll -0.0709 +l-0 160 0.287 0 IZ6 +l-0 164 pC1/g Lcad-212 (} 885' +1-0.139 0 138 0.0652 +/-0156 pCilg Lead-214 I) 896 +/-0.217 0 178 0.0825 +/-0.228 pCl/g Potassium-40 12.4 +/-! 54 () 649 \l25Q ... /-1.88 pC1/g Protacnnium-231 l.! 0 338 +/-0.673 120 0.561 +/-0 6\14 pC1/g Radmm-226 0.765 +/.().157 () 152 0068'.'> +1-ll 170 pC1/g Radium-228 0 556 +/-(1.366 () 357 0160 +l-l) 373 pC1lg Thall mm-208 0.295 +/-0 106 0.0872 0.0397 +/-0. !09 pCilg Tm-U6 l!I u llO +/-0.376 0215 O.IOJ +/-O.J78 pC1/g Gammaspec. Gamma: Sofid "Dry Weight Corrected" Actmmm-227 U* 0 00!08 +/.() 299 0564 026:? +1-0.299 pC1!~ MJH l 0Ji05/J6 0633 1534345 J Antimony-125 lJ 0.0 I 87 +1-0 1 12 0.210 () 0958 +/-0 112 pCi/g. UismLith-212 2.0J +/-0. 748 111 0.493 +/-0 778 pC1/g Bi~rnuth-214 0 876 +1-0 161 0.149 0 0666 +1~0 mo pC1!g Cesium-137 0 359 +/-0.0712 0 0565 0 0238 ~1-0 083(, 0. ](JO pC1!g Cobal!-60 u -0 03&8 +/-0 03S7 0.0589 (1.()226 +/-0 0426 pC1/g Europ1u1n- 15 4 lJ -o.nom +f-0 134 0.263 0.113 +1-0.134 pCi!g Lead-212 0.984 +/-0 137 0 122 0.0568 +/-0 162 pCi!g Lcad-214  !.ll9 +/.(I 202 () 367 0 177 +l-0224 pCi/g Potassium-40 12 8 +/-l 66 0.80! () 361 +/-1 99 pC1/g l'tntaclinium-231 Ul () 00 +!-0 699 Ul2 0 469 +/-0.741 pC1!g Radium-226 0.876 +1"0.161 0 149 0.0666 -../.() 18() pC1/g Radium-228 0 799 +1-0 303 0 292 0 127 +/-Q.32(> pCi/g Thallium-208 0260 +/-0 102 0 0894 00407 +l-0 105 pCilg Tln-126 UI 000 +/.:() 137 0 197 (I 0938 +1-0 138 pCiig Rael Gas Flow Proportional Counting GFPC. Gross A:B. solid "D1:v Weight Co1Tec1ed" Alpha l l.9 -+/-3.86 3 97 1<12 +f-4 49 4 00 pC1!g KXB2 01112/160731 15341118 4 Beta 21 4 +/-3.07 2 91 I 34 +/-4 37 IO.O pCi!g I _J

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) ~56-8171 - W\NW.gel.com Certificate of Analysis. Company: MJW Corporation Address: 15 Hazelwood Drive. Suite! 12 Buffalo, New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Lo*ses Project: Soil Radioisotopes Client Sample ID:* BGA2.3. l Project: MJWCOOl I 5 Sample ID: 388121004 Client ID: MJWCOOI ]>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 Analyst Date Time Prep Batclt Dl) Soil Prep Dry Soil Prep GL-RAD-A-021 LYTl 12128115 1146 1533707 T_hl) .fll.l_l~iti11g::~'!.a.lyt_i_c.ril ~1.<tl~(J~S. . 'v.~r~..P~r:f.or.l1l~.<! ............... .

\-1etllotl Description ASTM D 2216 (Mod1f\cd) 2 DOE l lAS L 3UO. 4 5 2 3/Ga-ll 1-R 3 DOE !-!ASL 300. 45.2.3/Ga-01-R 4 EPA 9UO.lliSW846 93 lOjSM 71108 Mlldilted Surrng;itefrrnrcr Recovery Test Batch ID Recovery% Acceptable Limits Notes:

TPU and Counting Uncertainty are calculated at the 95% confidence level ( l .96*sigma).

GEL LA BORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: M.TW Corporation Address: 15 Hazelwood Dl'ivc Suite 112 Buffalo. :-Jew York 1-1228 Report Date: Januar)' 21.2016

Contact:

Ms. Laurie Losey Project: Soil Rndioisotop~s Client Sample JD: BGA2.3.2 Project: MJWCOOJ 15 Sample ID: 388121005 Client ID: MJWCOOI Matrix: Soil Collect Date: 21-DEC- 15 Receive Date: 24-DEC -15 Collector: Client Moisture: 27.5'% Parameter . 9ualifi!;!:r.... Result Le Tl'.lf Gr1wimetric Solids AST.\/ D 2216 % Moistui*e "A~* Receiwd" Moisture . 27 5 percent LYTI 12128.115 1146 1533707 Rad Gamma Spec Analysis Gamma with Ingrowth "D1:v Weighr Cori*ec1ed" AcHnium-227 U -O.Q775 +l-0 263 0476 U.222 +/-().265 pC1lg RXF2 01120/16 0625 1534968

  • 2 Antimony-125 U 0.0243 +/-0.0906 0 171 0.0784 +/-0.0912 pC1/g l31smuth-2 I 2 0.835 +/-0.657 () 835 0 371 +/-() 662. pCi/g Bisniuth-214 0 918 +J-0.156 {) 110 0.0489 ~1-0.174 pC'i/g Cesium-137 0217 +/-0 0904 U,0654 () 0293 +/-0.0922 0 100 pC1/g Cobalt-60 u -0 00721 . +/-0.04 t l {) 0674 0.0284 +/-0.0413 pCi/g Europium-154 LI -0.0784 +/-0.125 0219 0.0952 ~1-0 130 pC1lg Lcad-212 0.990 +/-0.119 0.107 ll.0502 +/-0.153 pCilg Lead-214 I OS +/-0 187 () 144 00669 +1-0.2)() pCilg Pota8smni-40 140 +/-! 42 (l 651 0272 +/-1 88 pCllg Protactmium-231 ut 000 +/-0.570 1.00 0471 ..f-0 61\1 pCi.lg Radium-226 0.918 +/-U 156 (J.110 () 0489 +/-0 174 pC'i/g Radium-2)8 0 841 +/-0.206 0 177 0 0739 +1-IJ 241 pC1ig

'Thallium-208 0362 +(.() 0776 0.05S6 0.0262 +t-0 08.34 pC1/g Tm-126 lJ U.0595 +!-tl.0951 0 144 0.061JJ +/-0.0967 pCi/g Gamma~p,;c. Gamma, Solid "D1:1* Weig/1t Corrected" Actmmm-227 lJ -0.00517 +l-0 245 11.466 0.21-7 +f*O 245 pCi/g MJHI Oli05/16 0633 1534345 3 Anlimony-125 U -0.00452 **/-().(l846 0.158 00715 +/-0 0846 pC1lg Bismuth-212 Ul O.OU ***l-0.783 0.901 n 4CJCl +!-0 786 pCilg Bismuth-214 0.735 +/-0 163 0 130 110584 +f-0.174 pC'ilg Cesium-137 D187 +/-0.0663 ll.0767 00347 +/-0 0703 () 100 pC1/g Coba!t-60 tJ ()0165 +f-0 0366 0-0796 I) 034 +/-0 0373 pC1/g Europwm-154 ti -00959 +/.() 111 II 187 00774 +/-0.119 µCi/g Le<ld-212 1.03 +/-0 !lfi 0.(1935 00434 +I-II 148 µC1ig Lead-214 . 1.05 -../.().176 0.329 ll 159 +/-0 197 pCi/g Pota:;sium-40 12 7 +J-1.46 0.644 ll 263. +/-1.84 pC1/g Protacumum-231 U\ 0.00 +l-0 943 0930 O..J.32 0 <J73 pCilg Radiunf-226 0.735 +l-0 163 0.130 00584 +1-0 174 pC"1/g. Radmm-228 1 02 +/-0 263 0.301 0 !34 +/-0 305 pCi/g Thalhum-208 0225 +/.[) 0'114 II 0657 ().02'15 +1-0.0933 pCi!g Tm-126 UI 1)()0 +1-00<f94 0123 1).(158 +f-0 I()] pCi/g Rad Gas :Flow Proportionnl C~unting GFPC, Gross .*kB. solid "D1:~ Weight Co1rected" ~~ sm +/-2 84 3.&5 I 59 +/-3.0J 400 pCilg KXB2 01112/16 0732 1534818 4 Beta 17} +l-2.80 2.62 \ 18 +l-3 73 IO 0 p(Vg

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - wi.-..w.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite! 12 Buffalo, New York 14228 Report Date: Jnnuary 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopc8 Client Sample ID: BGA2.3.2 Project: MJWCOOI 15 Sample ID: 388J2IOOS Client ID: MJWCOO I

            ........ ,...... -** ... --..          . .................... -*.. .. .... . . .   . .. -~-* .. '* . . .. .. . . ..

Parameter ...... 911~.li.Ji~.r. Result . t:n_c_e~'!in_ty M_D.c .... Le ....I!'\' Thl!.~(Jl~?"'.illg~.rl!.P. ~'.lct~.ods ,t_er:1!.Pl!r.fo1'.11\~tl.

~*lethod                                   Description                                                                                    AnalJsl           Date            Time       Prep Batch Dry Soil Pr~p                               DI)* SOil Prep GL-RAD*A-021                                                                    LYTI              l2i28!15         1145      1533707

}'h~ ~f!ll_o~.i.~g '\f1alytii:_nl.'\.'~et~10~.s w~rc. pe_r!"or!Jlcd. Mcthocl Description ASTM D 2216 (M0<J1ficd) 2 DOE !IASL 300, 4.5.2 3/Ga.01-R 3 DOE HASL JOO. 4 5.2 3/Ga-0!-R 4 f.PA 9(l(}_O,.SW846 9310/SM 71 IOB Modilled 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& Report Date: January 21, 20!6

Contact:

Ms. Laurie Losey Project Soil Radioisotopes Client Sample ID: BGA2.3.2 Project: MJWCOO l 15 Sample ID: 388121005 Client lD: MJWCOO I Matrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 Collector: Client Moisture: 27.5% Pa I'll meter rnccrtai_ui:\: MDC Le Gr:ivimetric Sulids AS1M D 2216 % Moisture "As Receii'ed" Moisture 27.S percent LYTI 12/28115 1146 1533707 Rm.I Gamma Spec Analysis Gamma with Ingrowth "Dry Weigh/ Corrected" Ac1i11ium-227 lJ -0 0775 +l-0 263 0476 0 222 +1-0.265 pCi/g RXF2 011:20116 0(;25 J534\168

 /\ntimony-125                        U       0 024 3       +/-0 ()9()6          0 171    ().1)78*t  +/-0.0912              pCilg Bisnnnh-211                                    lJ. ll3 5      +/,() 657         0 83j      [) 371    +/-0662               pCi/g Bismuth-214                                    ll.918         +f-0. 156         0 1 Ill  0.0489      +/-0 174              pC1lg Cesium-137                                     0 217       +/-0 091)4         0 ()654    () 0293    +1-0.0922     O tnO    pCilg Cobalt-60                            u    -0 00721          +f.(]   0411      0 0674     0.0284     +1-00413               pCi/g Europium-154                         lJ    -0.0784            ... 1.0.125       0.219    I) 0952     +f-0.130              pCi/~

Lead-212 ll 99() '"/-() \ 19 () 107 I) 0502 +/-0 1:53 pC1!g Leud-214 1.08 +/-tl 187 () 144 (UJ669 +f-0 21[) pCi/g Pot.a.-srnm-40 140 +1-1 42 ll651 U172 +*J-1 88 pC1.ig Prmactimum-231 UI 0.00 +/-0.510 1.0!1 0471 +1-0 619 pC1/g Radium-226 0 <)JS +1-0.15(1 0 110 I) ll489 +/-0 l74 pCi/g Radmm-228 0.841 i-/-0 206 0.177 0.0739 +1-0.241 pCilg Thulliurn-208 () 362 +/-00776 () 0586 00252 +/.() 0834 pCi!g Tin-126 ti 0.0595 +/-00')51 fl 144 0 0691 +/-00%7 pC1/g Gammaspec, Gamma. Solid "D1)' Weig/ii 0.;1*recred" . Actilllum-227 lJ -0.0ll517 * +/-0.24.5 0466 0.217 +/.(I 245 p('i/g MJH I Oli05/i"6 06.33 1534345 Anlimony-125 U -0.00452 +/-0 08.J.6 () 158 /)()715 +l-0 0846 pCilg Bismulh-212 lJI 0 (JO .../.ll 783 () 9(H 0 400 +r-0 786 pCilg Bismutb-214 0 735 +/-0.163 () 130 00584 +/-0.174 pCi/g Ccsiwn-137 0.287 +/-OOf163 00767 0 0347 +/-0.0703 D 100 pCl/g Cobalt-60 u 0 ()165 +f-(l 0366 lHl796 0034 +1-0 0373 pCilg Europium-154 ll -0.0959 +/-0.111 0 187 () 0774 +1-0 119 pC1/g Lead-212 1.03 +/-tl l16 () (1935 (J.0434 +/-0 148 pC!/g Lead-214 I 05 +/-0 176 0329 tl.159 +1-0.197 pC1lg Pot.1ssium-4(1 12.7 +/-1 46 0 644 ()263 +/-1.84 pCilg Protactimum-23 l UI 000 +!-0 943 11930 0 432 +/-1} 973 pCi/g Radium-226 0.735 +/-0.163 () 13() () 0584 +/.(} 174 pCi/g

 .Radium-228                                        1.02         +/.() 263       0 301       0 134    +1-0.305              pCilg Thalhum-208                                    0.225        .../.().11914     00657      (J 0295    +/-0 0933              pCi/g Tin-126                             UI            000       +/.() (!'}')4       0 123       II 058   +/-0 1()1             pC1ig Rad Gas Flaw Proportional Counting GFPC. Gross A.-B. solid "Dry Weig/11 Corrected" Alpha                                            520             +/-2 84         3.85         I 59    +f-3.01      4.00   pCi/g         KXB2 01112116 0732 1534818     4 Beta                                              113            +/-2 80         2 62         I !8    +l-3. 73     10.ll  pCiig

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

Contact:

Ms. Laurie Losey Project: Soil Radiqisotopes Client Sample ID: BGA2.3.2 Project: MJWC00115 Sample ID: 388121005 Client ED: MpNC001 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 Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-!l21 12128/15 1146 1533707 Tli_e .fo_ll()':".!!!8 i\n.:~~yt!~n!. ~~t_h4J.d~_1".er.e _perf(l_rmc~ ... Method Description ASTM D 2216 (Modified) DOE HASL 30[}, 4 5 2 3/Ga-0 l -R J !JOE llASL 31J(I, 4 5 2.3/Ga-01-R 4 EPA 900 OISW84& 93HJ/SM 71 !OB :Vloihficd Surrog:iteffraccr Recovery Test B11tch J[) Recovery% Acceptable Limit.~ Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( l .96-sigma),

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843} 556-8171 - www.gel.com Certificate of Analysis Company: ?v1JW Corporation Address: 15 Hazelwood Drive Suite Jl2 Buffalo, New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2-4.l Project: .MJWCOOll5 Sample ID: 388121006 Client JD: MJWCOO\ 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. Le ....... J.l'_lL ............. gL .. l'_nJl:'l ..JW ~\nalrst . IJ..:it~ .Time Batch Mtd. Gravimetric Solids ASTJf D 2216 % !vloisture "As Received Moi~!urc 36 4 percenl LYTI 12128115 1146 1533707 Rad Gamma Spec Am1lysis Gamma with Ingrowth "Dry W<!ight ('o,.rec1ed" Actimum-227 ll 0 00457 +l-0 297 I) 539 0.252 +/-0.297 pCi/g RXl'2 01/20!16 0&36 1534968 2 Antimony-125 lJ 006&9 +/-0.111 0.220 I) 102 +l-0 116 pC1lg Bismulh-212 u 0 619 +-/-U 674 139 0.637 +l-0 732 pCilg Bismuth-214 n 851 +l-0 159 0.130 IJ.05711 +/-0 175 pCi/g Cesmm-137 0279 +1-0.!03 ll.0909 0.0413 +/-0.106 0 IOU pCilg Cobalt-60 ll -0.00501 +1-0 0478 00922 0.0394 +/.(}.0<179 pC1/g Eurnpium-1.54 u 00601 +/-0 !61 ll 3Z4 0.144 +1-0 163 pC1lg Lead-212 0.835 +l-0 111 0 Ill& 00504 +l-0 151 pCi.lg Lcad-214 I) 835 +/.0.18(> U.146 <)0671 +1-0 199* pC1/g Potassium-40 11 8 +1-1.58 0444 0.155 +/-1 95 pCl/g Protactmium-231 UJ 0 00 r/-1) 583 ll.963 0447 +!-0 596 pC1.lg Radtum-226 0 851 +l-0 159 ll 130 0.0579 +/-0 175 pC1/g Rad1urn-228 0.664 +{-0.346 0255 0. HN +1-!l 357 pCilg 111allium-208 0.275 +l-0 085 1)0731 0 0331 +/-0 {)881 pCilg Tm-126 Ul 00{) +/.() 112 0.0927 ()0439 +i-0 113 pCilg Gammaspec, Gamma. Solid "DI'}' Welgl!f Corrected" Acliomm-227 ll --0 0778 +/-0.2fi9 fJ 495 0.227 +/-0.271 pCllg MJHI 01/05/16 0642 153434:5 3 Anllmony-125 u 00537 *1-0 121 () 244 0111 .f./-0 124 pCl/g Bismuth-212 lJI 000 /-<l 702 I 53 () 681 +i-0 779 pC1/g Bismulh-214 0.561 +/-0"228 () 223 0 IOI +/-0 233 pC1/g Ce~iom-137 0.293 ..-1.0. 105 n.102 00454 +/-0 107 0.100 pC./g C'obalt--60 lJ 0.00712 +/.().0619 0 126 0.0533 +1-0.062 pCilg Europium-154 u -0.0744 +l-0 163 0298 0.122 +I-!! l6r, p('1/g Lcad-212 1)776 +/-0.t 15 0.116 n os38 +/-0 143 pCilg Lcad-214 0912 +l-0 221 037:! () 179 +/..{) 235 p('i/g f'otilss i um -4 0 13 0 +/-1.87 I 51 () 656 +1-2 21 pCi/g Protnctinium-131 UI 0 00 +/-ll.876 0 897 IJ 406 +l-0.935 pC1/g Radnim-226 0.561 +/-0.228 0.223 0.101 /-0 233 pCilg Radium-228 0716 +/-0.331 0 290 0.11'1 +/-1) 344 pC1lg Thallium-208 0.208 +/-0.0856 0 IU6 ll.0478 +i-0.0874 pCi.lg Tin-126 Ul 0.00 +/-0.0798 () OS.f9 ll.0398 +/-ll.081*1 pC1/g. Rad Gas Flow Proportional Counting GFPC. Gross A .-B. solid "D1:v Weight Correcred" Alpha 12 5 +!-3 50 3.9() I 70 +l-4 25 4 00 pCilg KXB2 01112/16 0732 1534818 4 Beta 23.6 +1-3 45 402 l.91 +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: MJW Corporation Address: 15 HazelwoGd Drive Suite 112 Buffalo. New York 14228 Report Date: Janual)* 2 ! , 20 !6

Contact:

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

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843} 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporntion Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Dal<!: January 2 1, 2 0 16

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4. l Project: MJWC00115 Sample ID: 388!2!006 Client ID: M~WCOOI l'vfatrix: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC- l 5 C'ol lector: Client Moisture: 36.4% 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 percent LYTI \2/28115 1146 1533707 Rad Gnmma S1>cc Anlll)'sis Gammu will! lngrawtlr "Dry 1'1-'eighr Corrected" Actinmm-227 U 0 00457 +/-0 297 (1539 0.252 +(.() 297 pCVg RXF2 01/20116 0636 153496& 2 Antunony-125 V D0689 +/-0.J 11 0.220 0.\02 ~r-o 116 pCi/g Bi;;muth-212 u !1.619 +/-0 674 1.39 0.637 +i-0 732 pCilg Bismuth-214 0 851 +/-0.159 0 130 \) 0579 +/-0 175 pC1/g Ccsium-137 0 279 +/-0.103 0.(19{)<] 0.0413 *-/-0.106 0 100 pC1/g Cobalt-60 u -0 00501 ~/-0.0478 0.0922 11.0394 +/.0.0-179 pC1/g . Europium-154 ll 0.0601 +/-ll 161 0324 (l.1.14 +f-0 163 pCi/g L~ad*212 0.£35 +/-0.111 0 108 I) 0504 +(-0 151 pCi/g Lead-214 0 835 +/-0.186 0.146 0.0671 ...r.o 199 pCi/g Potassium-40 11.8 +/-1.58 0 444 ll.155 +/-1.95 pC1/g Pmtactmium-231 {Jl 000 +/-0 583 0963 () 447 **l-05% pC1/g R;idium-226 0 851 +/-0 159 (J 130 0.0579 +/-0 l 75 pCi/g Radium-228 D.6h4 +!-0.346 0255 lJ 109 +/-0 357 pCi/g Thalhum-208 0'.!75 +/-0.085 0,07*37 0 (!331 +!-0 0881 pC1/g Tm-126 Ul 0.00 +/-0.112 0 0927 (l 0439 ~!-0.113 pCifg

 .Gammaspec. Gamma, Solid '1D1y Weight Con*ec:ted" Actmium-227                          U     -0.0778       +/-0 269          0495      0227      +f-0271                            pC1/g                 MJHI   OliOS/16 0642 1534345               3 Artlimony-125                        U       0 0537      +/.Q 121          0.244     0 11 J    H-0 124                            pCr/g Bismuth-212                         lll         O 00     +/-0.702             I 53   0 681     ""/-0.779                          pCr!g Bt>mUl.h*214                                   0 561     ..-/.0 22!1       0223      0 1()1    +1-0 233                           p('ifg Cesium-137                                     0.29J     .;./-0. Hl5       0,1()2  00454       +/-0 107              0.100        pCi/g Coba!t-60                            U      0.110712   +/-0.0619           0 126   0.0533      +/-0.062                           ptilg Europium-154                         u     -0.0744       +l-0 163          0 2'l8    Li 122    +/.{) 166                          pCrfg Le-.ul-212                                     0 776     +/-0.115          0. 116  0 0538      +/-0.143                           pCifg Lcad-2.H                                       0 912     +/-0 221          () 372    (l 179    +/-0235                            prilg Potassnim-40                                     13.0      +f-1.87            I 51   IJ 656       +/-2 21                         pCr/g Prolactimum-231                     Ul          000      7/-0.876          0 897     0406     *+!-0 935                           pC1/g Radmm-226                                      0 561     +1-0.228          0.223     0.101     +/.().233                          pC1/g Radmm-228                                      0.716     +/.() 331         (J 290    0119      +/-0 344                           pC1lg Thallium-208                                   0 208   +/-0.0856           0 106   (l.(!478   +l-0 0874                           pCi/g Tin-126                             lll         000     +/-() 0798       0.0849    0 0398     +/-0.0814                           pCr/g Rad Gas Flow P1*oportional Counting GFPC. Gross A.-B, solid "Dry Weig/JI Corrected" Alpha                                            12 5      +/-3   so         3.90       1.7()    +1..4 25              4 [JO      pCilg                KXB2 01/12116 0732            1534818       4 Beta                                            23.6       +/-3 45           402        I 9\     +l-4_ C)6              10 0      pCl.!g

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suire 112 Buffalo. New York 14228 Report Dale: January 21. 2016

Contact:

Ms. Luurii: Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4. l Project: MJWC00! 15 Sample ID: 388121006 Client ID: MJWCOO 1 Le ... .T.rt: RL ....l.'ni.ts __ .l:>f.A.'.!.~l_rst__ Date Time Ba tell Mtd. !.he_ foU~~*~n.i;. l_'_r~p_-~Ic-~hu~.s.'"llr._c p~_r_for.mcd l\*Itthocl Description Analyst Date Time Prep Hatch Dry Soi! Prep Dry Soil Prep GL-RAD-A-02 l LY"fl 12i28115 1146 1533707 Tl1~ _fnl11nvi~g_i\.~~-l)~t.ical..~l~t~~cl_~ '.Yi:~ pe~forllle~ . Method Description ASTM D2216(Mod1fied) 2 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 Batch ID Rcco\*cry% Acceptable Limits Notes: 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 Certificate of Analysis Company: MJ\V Corporation Address; 15 HaLelwood Drive Sui~ ll2 Buffalo, New York 1422& Repurt Date: January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4.2 Project: MJWC00115 Saml?le ID: 388121001 Client ID: MJ\VCOOl Matnx: Soil Collect Date: 21-DEC-15 Receive Date: 24-DEC-15 C'o Hector: Client Moisture: . 31.9% Pam meter Le .... T.Pl.: Gravimetric Solids ASTM D 2216 % Mo;srw*e .*Js Recefred" Moistvre 31 ~ percent LYTl 12.12R/15 1146 1533707 Rad Gamma Spec Analysis Gamma with lngrowrh "D1J1 Weight Corrected" Actimurn-22*7 u 0.167 **/-0 247 0.47& 0 225 +/-0 259 pC1lg R..XF2 01/20/16 0614 1534968 2 Antimony-125 u 1)0192 +/.()091 0 177 01)82 +/-0.0914 pC1!g Bismuth-212 Lil 000 ..-/-0.628 1.02 0466 +/-0.759 pCi'g Bismuth-214 0.516 +/-0.144 0.123 00558 +/-0.150 pC1/g Ccsmm-137 0.255 +1-0.065& 01}605 00271 +!-l) 0686 U.100 pC1!g Cobalt-Ml u -0.00105 +/-0 0322 () 0(12') 0.0267 +1-fl.0322 pCi/g -Europrum-154 u -0.0762 +1-0 105 0 179 0.0766 +1-0 110 pC1lg L~ad-212 0.926 ... ,.() 117 00%7 0.0454 +/-0 143 pC1!g Lead-214 0793 +i-0 194 0 129 () 0597 +1-0.205 pCLlg Poia.ssium-40 12 I +/-142 0 588 0247 +/-l 77 pCt/g Protactimum-231 UI l}I)(] +l-0.803 O.':l!O 0427 +/.().830 pCtlg Radium-226 0 516 +/.o 14-l. () 123 (I 0558 +/-II 150 p('ilg Radivm-228 0723 +l-0.246 0.2J5 0 104 +.1-0.266 pCi.lg Thallium-208 0 193 +1-0.0628 00574 0 0259 +/-ll 0648 pCi!g Tm-126 Ul 000 +/-0.0836 Q.!41 0.0678 +/-0 14() pC1lg Ga111111as1iec. Gamma, !J;olid "Dr*y Weight Correc1ed" Actinmm-22 7 u 0.000969 +/-ll 269 0 511 0 238 +/-0.261) pCifg MJH 1 01105116 0618 1534345 3 Antimony-125 LI 0.Cl37 +/-0 IOI 0 198 0.0902 +/-0.103 pC1lg B1~mu~1-212 UI lJ OU +/.()837 1 37 0 627 +/-0.955 pCilg Bismulh-214 0671 H-0 168 0.149 0067 +/-0.177 pC1/g Ccsfum-137 0 291 +1-0 0772 0()898 () (~107 +/-0.0807 I) 100 pCt!!_! Coha!t-6U u *U.00111 +J-0.0367 00757 () 0314 +/-0 0367 pCl!g Europiurn-\54 l.1 -00484 +l-0 120 0227 0.0958 +/-0 112 pCtlg Lcad-2 \2 0 725 +/-0 154 0.140 0.0662 +1-0.165 pCi!g Lead-214 (1905 +f-0 18'1 0 328 0 15!! +/-(J 201 pCi/g Potassrnm-40 11.9 +/-1.49 0.826 0 3*18 +/-1 91 pCi/g Protactmium-231 u 0.274 +f-0.601 1.05 0487 +/-0 617 pC1/g Radium-226 ()(,71 +/-0 168 0 149 0067 t/-0.177 pCi!g Radium-228 0 599 +(-(] 271 0 326 0 145 +/-0 281 p(tlg

*malliurn-20R                                 0 236    +I-fl 0736        () 0718   0 0321    +/.() 07C.2              pC1lg Tin-126                             LI        0011       +/-U IOlJ         () 19\  0 0913      +/-0.110               pCi!g 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.      4 00   pCi/g         KXB2   01112/160731   1534&!8 4 Beta                                            20 t        +/-2.90          2 BJ       I 30    +1-4 08        JO.()  pC1lg

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www*.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Date: January 2l. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.4.2 Project: MJWCOOl 15 Sample ID: 3 8812100 I Client JD: MJWCOOI Parameter MOC'

                                                                                         ........ - .... Le.......... IPl' .. ***- _.. _R_~ .. _l!.11.its ... lW .1:'-nalr.s.t.. Da_tc. }~i_fl!C. .. n_l!tc~.. _~J~~--

T~t'.. f.~l_l()~~ing_~r~p ~~th.11~s. ,~*er~. pctf.or.~<:~....... . ... -. . . ....... -*-*- - -* - . Method Description Annl:rst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RA D-A-021 LYTI 12/W15 I 146 1533707 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 ASTM D 22l6 (Mod1fied) 2 DOE l*IASL 300, 4.5.2.3/Ga-O l-R J DOE HASL 300, 4.5.2.J!Ga-O l-R .1 EPA 900.0/S\\'846 9.3lll/SM 71 lllB Mod1!icd Surrogatdfrncer Recovery Test Batch ID Recovery% Accepbtble Limits Notes: 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: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New '.fork l 4228 Report Date: January 21. 20 l 6

Contact:

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

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suit<: 112 Buffalo. New York 14228 Report Date; .lanuary 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample lD: BGA2.4.2 Project: MJ\VCOOl 15 Sample ID: 388121001 Client ID: MJWCOOl 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~                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 ASTM D 2216 (Modified) 2 DOE HASL 300, 4.5 2.31Ga-01-R 3 DOE HASL 300, 4 5 2 3.'Ga-01-R 4 EPA 900.0.'SW846 9310iSM 71 IOB Modified 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: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 1422S Repon Date: January 2 !, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisolopi:s Client Sample ID: BGA2.5.1 Project: MJWCOOl !5 Sample JD: 38812 !002 Client ID: MJWCOQ1 Matrix: Soil

  • Collect Date: 2 l -DEC'-15 Receive Date: 24*DEC* l 5 Collector: Client Moisture: 44.7%

Parameter.,., ***** ... ,,,_ Result ..... J'uc_e_r~ai.!J_ty_ i'.l'lDC Le Gravimetric Solids ASH! D 2216 % Hoisture "As Receivecf" Moisture 44 7 percent LYTl 12!28115 1146 1533707 .I Rad Gamma Spec Analysis Gamma with l11gro\\'rh "Dry Weight Corrected" Actmium-227 ll () 150' +/-0.286 0 555 ().259 +/-0.295 pC1ig R.XF2 0 1/20/16 06 l 9 l 5 3496 8 2 Antirnony-125 Ul 000 +/-0 17i 0.236 0 I lU +1-0 185 pCi/g Bismulh-212 lll 0.00 /-07% I 5fi 0724 +/-1 18 pCilg Bismuth-214 (J 674 +/-0.17() 0 155 00705 +/-0 184 pCi/g Cesium-137 0427 +J-0.0817 00836 0 0377 +/.() IJ94 I 0 100 pC'1lg Cobalt-60 lJ 0.0092 +l-0 0425 00874 00374 +/-() 0427 pC1/g Europium- 154 ll 0 0872 +/-0. 118 0 262 0 114 +1-0 125 pC1/g L~ad-212 () 980 +/-0.125 [) J 13 ().(1529 +/-0. 149 pCi/g Lead-214 0988 +!-() 205 0 151 0.0694 +/-0.221 pC1/g Potassiurn-40 15 5 +/-1 69 0 728 I) 301 +/-2 16 pCt/g Protactinium-231 () 052() +/-0655 l.15 0 540 +/-0 706 pCilg Radium-226 0.674 +f-0 176 (} 155 0 0705 +/-0. 184 pCtlg Rad1um-22R

  • 0 989 +/-0 262 !U9'J 0 132 +/-0 298 pCi!g Thallium-208 0.333 +/-0 0~05 0082 () 0373 +/-0085 pC1/g rin-126 U! 000 +/.() 127 0142 IJ,0672 +/-0.128 pC1/g Gamrmispec. Gamma. Solid "Dry Weigh/ Co!'r~cted" Acttmum-227 u -U 00301 +/-0.3.16 0 59(1 I) 2.75 +f-0 316 pC'i/g MJl-11 Oli05/to 0632 1534345 3 Antnnony-125 l? 0.00046 +/-0.124 0230 0. 1()5 +/-0.124 pC1/g Bismutli-212 U! 000 +l-0 882 I 75 0 SIO +f-l.!2 pCilg Bismuth-2 l 4 0 726 +/-0 178 0 166 () 0748 +/-0.188 pCi/g Ccsium-137 0.372 +/-0. 122 0.0~85 0.0395 +J.o 12s 0. 100 pCilg Colm\l-60 u -!l.0499 -;-/.()047.f (I 073 0 0293 +/-0.0526 pC1/g Eumpmm-154 l! -0.169 +l-0 167 0.267 0 114 +f-0 184 p('1/g Lead-212 0 875 +/-0.180 0. I LJ6 0 0939 +/-0 193 pC1'g Lcad-214 1.01 +/-0.213 0 200 0.0932 +/-0.228 pC1/g Potass1w11-40 13.8 +/-1.76 0.715 O.J85 +/-2 14 pC1!g Protactmmm-23 l u 0.557 +/-0.674 127 () 594 +1-0 730 pCi/g Radium-226 0.726 +/-0.178, 0 166 0.0748 +/-0.188 pCi/g Radium-228 0941 +/-0 384 0.369 0 164 +l-0403
  • pCilg Thallium-203 () 312 +/-(10932 0.0858 (UJ386 +1-0 0968 pCi/g Tin-126 ll 0.11536 +l-0 183 0.252 () 121 +i-0 184 pCi/g Rad Gas Flow Proport[on:i.I Counting GFPC. Gross A.B. solid "Dry H'dght Corrected" t\lpha 8 75 +/-3. 18* 399 l 73 +/-3.60 400 pCilg KXB2 01112116 0731 15348 l 8 4 Beta 22.<J +/-2 'JO 184 I 32 +/-4 32 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: MJW Corporation Address:  ! 5 Halelwood Drive Suite 112 Bulfalo. New York 14228 Report Date: Janual)* 2L 20 !6

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.l Project: MJWCOO 115 Sample ID: 388121002 Client JD: MJWC001 Parameter ... _Qu:i!lfic_r ...... Result l.'nccrt:iintv

                                                                         ****-* ......... .         MDC              Le

!he f11llo~vi11g !'.r~p. ~:!c.tli~d~_w~_re_ pc_rfo.r.ri_1_ed_ . Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 LYTI 12128115 l 146 1533707 Tl~e foll_o_\v.~ng_f'\r1.alytic!l.I. ~:le_th.~_tls_ '~:erer.e.r:forp,_c~ Method Dc~cription ASTM D 2216 (Modified) 2 DOf:. HASL300, 4 S.2.3/Ga-Ol-R 3 DOE HASL 300, 4 5.23iGa-01-R 4 EPA 901l.OISW846 9310/SM 71 IOB Modified 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: MJW Corporation Address: I 5 Hazelwood Drive Suite 112 Bumdo. New York 14228 Report Date: Januar)' 21, 2016

Contact:

Ms. Laurie Lo~cy Project: Soil Radioisotopes Client Sample ID: BGA2.5. l Project: MJWCOOJ 15 Sample ID: 388121002 Client ID: MJWCOOl

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 Le .. ..Tl'l!

Gravimetric Solids ASTJI D 2216 % .Vlois/ure "As Received" Moisture 44 7 percent LYTI 12/28/15 1146 1533707 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 IJ.259 +/-0.295 pC1/g RXF2 01120/16 0619 1534968 2 Anllmony-125 lll OOIJ +/-0.17t 0236 0 I !ll +/-0 185 pCl/g Bismuth-212 UI ll.00 +/-07% I 56 0724 +J-1 18 pCilg Bismulh-2 14 0.674 +/-0 176 () 155 0.0705 +/-0.18-l pCi/g Ccs1um-l37 0.427 +/-0.0877 0.0836 (10377 +/-0.0941 0 !00 pC1/g Cobalt-60 u 00092 +/.. Q.0425 () 0874 () 1!374 +/-0.0427 pC'iig Eurnpium-154 u 0.0872 +/-0.l lS 0262 0.114 H-0125 pC1/g Lead-212 0.980 +/-0.125 0.113 . l).()529 +/-0.149 pCi!g Lcad-214 0 988 ~t-0 205 0.151 1)06'14 +/-0221 pC1fg Potassmm-4(! JS 5 +i-1 t.9 () 728 11301 +/-2 16 pCi/g Protacunium-231 u 0.520 +/-0 655 1.15 0.540 +/-0 706 pCi.1g Rad1u1n-226 0.674 +/-lJ 176 () 155 00705 +/-0 184 pCi/g Radium-128 0 9S9 +/-0.262 0299 0 132 +/-0 298 pCl/g Thallium-208 0 333 +!-0.0805 I) 082 IJ.0373 +/-IJ 085 pC1.'g Tm-126 UT ()()() +/-ll.127 0 142 00()"!2 +/-0.128 pCi!g Gammaspec, Gamma, Solid "Dry We.ig/11 Correcred" Actimum-227 u -0 OOJOi +/-0316 0.590 0.275 **1-0 316 . pCilg MJHI 01105116 0632 1534345 3 Anumony* 125 lJ 0.00046 "/-IJ !24 IJ.230 0 105 +/-0.124 pCilg Bi~muth-212 IJI 0.00 +/-U.81\2 175 0 310 +/-1.12 pCitg Bismmh-214 0.726 +/-0 \78 0 166 "00748 +/-0.188 pC1/g Ccsiutn-137 0 372 +l-0 !22 I) 0885 U.0395 +1-IJ 12:5 0 ltlO pC1/g Cobalt-60 !J *0.0499 +l-0 0474 fl.073 (10293 t/-!) 0526 pCVg Europmm* 154 u -0 J6LJ -r/-1) 167 0.267 0.ll*l +/-0.184 pCi/g l.ebd-212 () 875 **/-IJ ISO (J 196 ll 0939 +/-0.193 pC1/g Lead-214 l.01 +/-0.213 0.200 (/0932 +1-0 228 pCi/g Potas.~ium-40 JJ 3 +1-1.76 0.715 I) 285 +/-2.14 pCi/g Protactmmm-231 lJ () 557 +/-ll 674 127 ll 5\14 +!-0 730 pCilg Radium-226 0.7~6 -;-/-D.178 (J 166 I) 0748 +/-0 188 pCi/g Radmm-228 0.941 "'"i-0.384 (J 369 0164 +i-U 403 pC1ig Tlialhum-208 0312 +/-0 0932 0 0858 0 0386 +f-0 0968 pCi!g Tm-126 u (10536 +/-0 183 Ll.252 0 121 *~l-0 184 pCilg Rad Gas Flow Proportional Counting GFPC. Gross ..(.'B. solid "Dry Weighr Correc!ed" r\lpha 875 +/-3.18 3 99 l 7~ +/-3.60 4 ()() pCilg KXB2 01/12116 0731 1534818 4 Bela 229 +/-2 ..90 :2.84 1.32 1-1-4 32 IOl) pC't!g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite! 12 Buffalo: New York 14228 Report Date: January 21, 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.1 Project: MJWCOO l 15 Sample ID: 388121002 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 Amtlyst Date Time Prep Batch Dry Soil Prep Dry So.ii Prep GL-RAD-A-021 LYTI 12128!15 11'16 1533707 Tl~~. flJ.11.o.\v ir.ig 1\nalytk.n.1.~1~t.h.ods. "'ere. pe.rfo.r.m.cd ....

Method Description ASTM D 2216 (Modified) DOE llASI.. 300, 4.S.2JiGa-!Jl-R 3 DOE HASL 300, 452JiGa-O1-R 4 EPA 900 OiSW846 93lOiSM 71 IOB Modified 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

Contact:

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 Btsmuth-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 Certificate of Analysis Company: MJW Corporation Address: l 5 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Date; January 21, 2016

Contact:

Ms. Laurie Losey Project: Soi! Radioisotopes Client Sample ID: BGA2.5.2 Project: MJWCOOl 15 Sample ID: 38&121003 Client JD: MJWCOOI .. ~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                                                                           Analyst              Date                Time             rrep Batch Dry Soil Prep                     Dry Soil Prep GL-RAO-A-021                                                            LYTI                 l2i28!J)             1146            1533707 Th.i:.1.ol!o":iJlf,! _Annlyticl!.1.J\:le.tI!o.ds 1v7_r~.P".!:'f~r.!11~rl *-*** ***-* ..... -**-.. . ....

Method Dcscriptiun

  • ASTM D 2216 {Mollified)

DOE HASL 300, 4.5 2 3/Ua-01-R DOE HASL 3(10, 4.5 2 3iGa-Ol-R 4 EPA 90il.OiSW&46 93HJISM 71 IOB Modified Surrogateffraccr Recovery Test Batch ID Rccnwry% AcccptRblc Lim[ts Notes: TPU and Counting Uncertainty are calculated at the 9S% confidence level { 1.96-slgma).

GEL LABORATORIES LLC

  • 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - WWw.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Haz.elwoCJd Drive Suite 112 Buffalo. New York 14228 Reporl Date: January 2!.2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.2 Project: MJWCOOl 15 Sam(;Jle ID: 388121003 Client JD: MJWCOOl Matmc Soil Collect Date: 21-DEC- I 5 Receive Date: 24-DEC-l 5 Collector: Client

\foisture: 30.5%

Parameter l'nccrt:1i111>* MDC Le Tf'~'- ... -*******RL l"nits DF .'\11al,i:~_t_ ... Date ..!i.r11~--~at_ch Mtd. Gravimetric Solids AST.\,/ D 2216 % Moiswre "As Receit*ed" Mo1st11re 30 5

  • percent LYTl 12128.115 1146 1533707 Rad Gamma Spec Analysis Gamma with lngri.11rlh "DIJ' Weight Corrected

Act111ium-227 U -0.493 +/-ll.31'7 ()597 0.272 +/-0452 pCi/i.; RXF2 01/2(!/16 0620 1534998 2 Anmnony-125 u -ll.109 +/-0. t55 0269 0.121 +/-0.162 pC1lg Bismuth-212 LI 0.848 +J-1 16 I 99 0.899 +/-1 22 pC1!g [hsmuth-214 0.876 +/-() 282 0 192 () ()g)~l +1-0 291 pCi!g C'csi~m-137 0.134 +1-00807 () 105 ()JJ456 +l-0 0814 0.1()0 pC11g Tobalt-6[) u 00205 +1-0 0643 0.140 00588 +1-0.065 pC1lg Europium-154 u 0.0568 +1-IJ.152 () 347 0 143 . +/-0 154 pC'i!g Lcad-212 I 15 +/-0.1 &2 0 155 0.072 +1-0 188 r,Ci/g Lcad-214 1 15 +/-().276 0224 0.103 ~-l-ll.292 pCiig Potassium-40 19.5 +/-2.57 I.J[I (l.436 +/-31)7 pC1!g Protactimum-231 Ul 0 00 .../-1.!6 I 23 0561 f*/-t 18 pCi/g Radium-226 0876 +1-0 282 0 192 0.Ull39 +1-0 291 pCi/g Radium-228 1.10 +/-0.366 ().454 0.196 +/-0.390 pC1/g Thallium-20S O.J12 +1-0 137 0 I06. 0.047 +/-0.139 pC1/g Tin-126 (1,0749 +/-0.2.()4 0 222 () 1()6 +/.(),207 pCi!g. Gammaspec, Gamma. Solid "Dry J.f-"eight Corrected" Actimum-227 U -ll 186 . +/-0.310 0 542 0 251 +{.() 323 pCi/g MJl.11 Olill5/I& 0632 1.534345 3 Anlmmn>>-125 u 0 0366 +/-0.141 0 230 ll.!06 +/-0.142 pC1/g Bismutn-212 lll 000 +1-0.811 1.67 0779 +1-1 15 pCilg B1smulh*2 I 4 0 84',l +/-0 191 0.179 0.0823 +/-0.2U6 pCilg Ccsium-137 0 114 +/-0 0534 0.0927 00422 +/-0 0544 0 lOO p('1/g Coba!t-60 u 0 00308 +/-0 0518 0 102 0.0444 +1-0 0519 pClfg Europium- I 54 u -0 0672 r/-0 I Mi 0.301 (1.132 +I-!) 169 pC1/g Lead-'.'.12

  • I 12 ... /-0 142 om. l)()(,]9 +!-0.176 pCi!g Lcad-214 0,940 +/.[) 242 0.170 00788 +f-0 256 pCi/g Potassium-40 176 +/-I 80 0 741 0 303 +/-2 35 pC1/g Protactimum-231 UI o.no *!*/-0 968 I 04 0479 +f-1.02 pC1/g RadiLim-226 0849 . +/-0.191 () 179 0.0823 +/-0.206 pC1!g Radmm-228 0.937 +f.Q 362 0.283 0.124 +/-0.390 pCi/g Thalhum-208 0 354 +/-0 {)785 0.0832 00378 +/-0.0847 pC1/g Tm-126 Ul 0.00 +1-ll 156 02l5 0.103 +/-0.157 pCl/g Rad Gas Flow Proportiomil Countin~

GFPC Gross A:B. solid "Dry Weigh/ Corrected" Alpha 129 +/-4 02 3.92 1.59 .,-f...J. 74 4.0IJ pCtl[\ KXB2 01/12.116 0731 1534818 4 Beta 25 2 +/-3 JO 2 97 I 36 +/-4 79 10 0 pCilg

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: M.JW Corporation Address: 15 Hazelwood Drive Suite! 12 Buffalo, Ne\\- York. 14228 Report Date: January 21. 2016

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: BGA2.5.2 Project: MJWCOO ! l 5 Sample ID: 388 l 21003 Client lD: MJWCOOJ 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 Date Time Prep Batch Dry s,)il Prep Diy Soil Prep GL-RAD-A-021 1.YTl 12i2&11~ 1146 I5337ll7 T~.c fol!CJ.'l:i~g_1\nalrti.e,aJ.:Vle.th.~ils .n:*~re Jlcr.forme.d

\fdhod Description ASTM U 2216 (Modified) 1 DOE HASL 300, 4 5 2.3iGa-Ol-R 3 DOE HASL 300, 4 5 2.3/Ga-01-R 4 EPA 900 O!SW846 93lO!SM 711013 Modified Snrrogatc/Tracer Recovery Test Batch ID Rccnvery% Acceptahlc Limits Notes:

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