ML16294A197

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 6 of 11

ML16294A197
Person / Time
Site:	West Valley Demonstration Project, P00M-032
Issue date:	08/22/2016
From:	MJW Technical Services
To:	Office of Nuclear Material Safety and Safeguards, State of NY, Energy Research & Development Authority, Office of Nuclear Reactor Regulation
Shared Package
ML16293A155	List: ML16293A130 ML16293A131 ML16293A132 ML16293A133 ML16293A134 ML16293A135 ML16293A136 ML16293A137 ML16293A139 ML16293A140 ML16293A141 ML16293A142 ML16293A143 ML16293A178 ML16293A179 ML16293A180 ML16293A181 ML16293A182 ML16293A183 ML16293A184 ML16293A185 ML16293A186 ML16293A187 ML16293A278 ML16293A279 ML16293A281 ML16293A282 ML16293A364 ML16293A365 ML16293A366 ML16293A367 ML16293A368 ML16293A389 ML16293A391 ML16293A392 ML16293A393 ML16293A394 ML16293A674 ML16293A675 ML16293A676 ML16293A677 ML16293A678 ML16293A808 ML16293A809 ML16293A810 ML16293A811 ML16293A812 ML16293A843 ML16293A844 ML16293A846 ... further results
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{{#Wiki_filter:Appendix Sub-Area 3.1.19-3.1.24-COA GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Certificate of Anal;ysis Report Date: December4, 2015 Company: Address: Contact: Project: OOO**OOOO*>oo*" HOOO 0 Client Sample ID: Sample JD: Matrix: Collect Date; Receive Date: Collector: Moisture: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Ms. Laurie Losey Soil Radioisotopes .................. 3.1.19.R.1 385070013 Soil 20-0CT*IS 13:40 05-NOV-IS Client 19.9% Parameter Gravimetric Solids ....... ..... Uncert_ainty ASTM D 2216 % Moisture "As Received" Mohture 19 9 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid Actimum-227 "Dry Weight Corrected" l! -0 U.0374 +/-0 244 Antimony-125 u -0.0461 +1-0 0992 Cesium-137 I 07 -t-1-0 ll)9 . Cobclt-60 Europium-154 Protactmium-231 Radium-226 Radrnm-22& u u u Tin-126 L' Rad Gas Flow Proportional Counting -OOUR\2 2.92E-05 0.773 () 779 1.02 0.115 GFPC, Gross AIB, solid "Dry Weight Co1Tected" M* lU . BMa !h.e Method Description +/-0.0401 +/-0.l l l +/-0.559 +/-0.132 +/-0.139 +f-3.51 +J-2 73 or;: So1f Prep ... _ ................... I)!)."so1iPrcii"CiC-"i'1:iiD;A;Oi!

• -* .. ..

ing .. . ... ... . .. . .... 1?.esi::riptlqn .. . . ................... . ASTM D 2216 (Modified} DOE HASL J00,4 5 2 3fGa-Ol-R 3 EPA 900 O!SW846 93 lO/SM 71 lOB Modified Notes: . ...............

• . Project:

MJWCOOl 15 Client ID: MJWCOOI MDC RL percent CXCI I L/l0/15 1319 1521842 0.468 pC1lg RXF2 12103115 t305 I 522383 0 177 pCi/g I) 0739 () 100 pC1/g 0.0765 pC1/g 0211 pCi/g 0 S91 pCi/g 0.111 pCi/g () 263 pCi/g 0.133 pCi/g 3.83 4()0 pCi!g KXB2 12/02115 1120 1525757 3 13 IO.U. pCi/g . ...... . ............ . Analyst Date Time Prep Batch **cxc1-........... l )110115 .. f3.1Cj' ....... f5if842-**- ......... -..... ****-........ . *"'* ................ , ....................................... -.... . ..... ........ _ . Ani:i.l.YS.! .C.:<:>1.rupcnts. Counting Uncertainty is calculated at the 95% confidence level (l.96-sigma). 2 3 GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.geLcom Company: Address: MJW Corporntion I 5 lfozelwood Drive Suite 112 Buffalo, New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.l.19.R.l Sample TD: 385070013 Matrix: So.il Collect Date: 20-0CT-l 5 Receive Date: 05-NOV-15 Collector: Client Moisture: 19.9% Certificate of Analysis Report Date: December

17. 2015 Project:

MJWCOO 115 Client ID: MJWCOO I Parameter . lier .. Result .. ...... MDC Le .... IPL ....... RL. L!nits ... _DF_ Analrst .. Date Time Balch Gral*imetric Solids ASTM D 22 I 6 % },,[oisture "As Rr:ceived" Moisture 19.9 Rad Gamma Spec Analysis Gammuspec. Gamma. So/icl "Dry Weight Corrected" Aclmium-227 l! -0 00&74 +1-0 244 Anrnnony-125 U -0.0461 +i-U 09'}2 Brnmulh-212 Ul o 00 >-/-0 746 IJismuth-214 o 779 +/-0 132 Cesium-137 Cobalt-(}(} Etiropium-154 Lcad*2 l2 l.cncl-214 Potassium-40 Prota1:tmium-23 I Radium-226 Radium-228 Thalhutn-208 ll u lJ I Tin-126 Ul Rad Gas Flow Proportional Counting 1.07 -0.00812 2 92E-05 1 ][J 0 970 12 9 0.00 0.779 1.02 0.325 0 00 GFPC. Gross A;B, solid "Dry Weight Corrected Alpha 14.7 Beta 19 9 :!".h..c P_rcp .. ..... :\<fethocl Dry Soil Prep Dry Soil Prep GL-RAD-A-021 +f-0.109 +1-0()4()1 +f-0.111 <-i-0 127. +/60202 +/-1.41 "'-/-0.559 +/-0 132 +/-11277 +1-0 0871 +/-0.139 +/-3 57 +/-2.73 1:he. pcr.form_ed ..... --**-* Method Description ASTM D 2216 (Modified) 2 DOE 1-IASL 30(). 4 5 2 J!Ga-0 \-R 3 EPA 900 OISW846 9310/SM .711013 Modified Surrog:itcffraccr Recovery Test perccnl. CXCl 11110!15 1319 1521842 OA6S o.:m +1-0.244 pCilg RAF2 12103/15 1305 \522383 2 0.177 00815 +1-0 101 pC'i/g 1.21 0 561! +/-0.994 pC1/g 0l11 0 0499 +/*O 147 pC1fg 0.0739 (J 0336 H-0140 (} 100 pCilg 0 0765 0 033 +/-0,0402 pC1/g 0.211 0.0\114 +/-(I 111 pCi/g 0.11 l 0 0522 +1-0.161 pCi!g 0.137 0 0635 +/-0.21 'J pC'i/g 0.5.81 (!:238 +/-I 81 pCi/g ll.891 0416 +/-0 586 p('1/g IJ.\11 0 0499 +/-0 147 pCi/g ll263 0.\17 +1-0.317 pCi/g U.0669 0 0304 +1-00913 pC!lg 0 133 0 0634 +r-0 141 pC1/g 383 1.68 +1-4 57 4.00 p('1!g KXB2 12i02/l 5 1120 1525757 3 313 1.48 +l-3 9() HJ 0 pC1/g . .................. --* ****** ...... . ......... __ , ...... Analyst C"XC! Oatc 11110!15 Time Prep Batch 1319 1521842 Batch ID Rcconry% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 * (843) 556-8171 -www.gel.com Company: Address:

• MJW Corporation 15 Hazelwood Drive Suite l 12 Buffalo.

Nev.* York 14228 Contact: Ms. I.auric Losey Project: Soil Rndioiso!opcs Client Sample ID: 3. l .19.R.1 Sample ID: 385070013 Surragatcffraccr Recovery Tc.st Notes: Certificate of Analysis Report Date: December 17, 2015 Project MJWCOOl 15 Client ID: MJWCOO l i.c .. .1J'.F _ .. __ .)3-:L. .... ... f?.F __ _._!)ate_

_fin,ie

_Batch .. .. Batch ID Rcco,*ery% Acceptable Limits TPU and Counting Uncertainty are calculated at the 95% confidence level (\.96-sigma}. GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.19.R. I Sample JO: 385070013 Matrix: Soil Collect Date: 20-0CT-15 Receive Date:

• 05-NOV-l 5 Collector:

Client Moisture: 19.9% Certificate of Analysis Project: Client ID:

• Repon Date: December

17. 2015 MJWCOOl15 MJWCOOl l'aramctcr

.... ...... ...... ..... MDC' J,c* TPl' RL l'.nits DF Anah*st Date Time Batch Mtd. ...... ****** .... ............ .. .. . .. * .................. * ........... -**--*-Gravimetric Solids ASTM D 22!6 % Moisture "As Receired" Moisture ! 9 9 Rad Gamma Spec Analysis Gammaspec. Gamma, Solid "D1:r Weight Corrected" Acttnium-227 U -0 ()0874 +/-0.244 Antimotl}' 125 U -0.0461 +l-0.0992 Bismuth-212 lJI 0 00 +/-0 746 Bismuth-214

0. *+/-0 132 Ccsium-13 7 1.07 +/-0 l09 Cobalt-60 ll -0 00812 +/-0 040 I Europium-154 ll 2. 92E-05 +1-0 111 Lead-212

1. tQ +r-0.127 J .cad"2 I 4 O 970 +i-0 202 Potassnnn-40 Prot.actinium-23 I Radmm-226 Rad1um-22K Thal11um*208 Ul 129 0.00 0779 I 02 0 325 Tin-f26 UI 000 Rad Gas Flow Proportional Counting GFPC.

A.B, solid "Di}' Weight Cm-reeled" Alpha 14 7 Betn 199 .. Method Description +/-1.41 +/-0 55'9 +/-0 132 +/.() 277 +/-0 0871 +/-0.139 +1-3.57 +/-2 73 0468 0 177 121 0 Ill 0 0739 0.0765 0 21 l 0 Ill 0.137 0.581 0 89! ()Ill 0 263 00661} 0133 3.83 3 13 0.219 () 0815 0 560 0 049') 0.033{i () 033 0 0914 00522 0 0635 0 238 0416 U.0499 0.117 00304 00634 1.68 ! .\8 +f-0 244 +/-0 10 I +/-0.994 +1-0 147 +/-0 140 +/.Q.0402 +/-0.111 +/-0.161

+/-0.219 +/-1.81 +/-0.586 +i-0.147 +/-0 317 +/-0.0913 +/-0 141 +/-4 57 +J.J. 9ll Analyst Date percent CXCl 11/10115 1319 15218*12 pCil£ RXF2 12/()3/15 l:i05 1522383 pC1/g pCi/g pCi!g 0 100 pC1/g pCr/g pCilg pCilg pC'l!g pCi/g pCilg pCi/g pC1/g pC1lg pC1/g 4.00 pCilg KXB2 12f02fl5 1120 1525757 10.0 pCi/g Time Prep Batch ............

• • • ----*.. .... -** ........
      • • --*** .. *-Dry Soil Prep Dry Soil Prep GL-RAD-A-02

! CXC I I l/!0115 1319 1521842 ................ _ ...... _ Method Description ASTM D 2216 {Modified) 2 DOE llASL 300, 4 5.2 31Ga*01-R 3 F.PA 9ll0,0!SW846 93 l O!SM 71 IOD Suuogatcffrace1* Recovery Test Batch [D Acceptable Limits 2 GEL LABO RA TORJES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJ\V Corporation 15 l-laz.c!wood Drive Suire! 12 Buffalo. New York !4228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3 .1.19.R.1 Sample ID: 385070013 Surrog;iteffracer Recovery Test Notes: Certificate of Analysis Reporl Date: December I 7. 20 l 5 Project: MJWCOOl 15 C'lient JD: MJWCOOl Ml)C_.. Le TP.l:. . ... R_l'. .. .... D..F. .. __ ___ B11tch ID Recovery% Acceptable Limils .TPU and Counting Uncertainty are calculated at the 95% confidence level (I .96-sigma). GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com

• Certificate of Analysis Company:

Address: MJW Tt::chnical Services 15 Hazelwood Drive Suite I !2 Buffalo. Ne"v York. 1,1228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD; 3. L 19.R.2 Sample ID: 389296014 Matrix: Soil Collect Date: 20-0CT-l 5 Receive Date: 14-JAN-I 6 Collector: Client Moisture: 2"1% Parameter . . .... ... Hcsult __ . . MDC Le Grm*imctric Solids ASH-! D 2216 % Moisture "As Rf!ceiwd" Moisture 21.0 Rad G:1mm11 Spec Analysis Gamma with Ingrowth '1D1y Weight Corrected" i\ctinmm-227 u 0 0926 +J.()307 0 597 027M Antimony-125 u 0.060 *r/-0 138 0 266 0 122 Bismuth-212 Ul 0 ()() +I-I 19 l.78 U.827 Bismuth-214 0722 +!-0 197 0 175 !i.0794 Cesium-137 146 +/-0 l52 0.0917 !) 0411 Cobalt-60 u -0.0033 +/-0 0361 0.0752 00299 Europium-154 t: 0 0518 . +/-0.163 0.339 0.149 Lead-212 0.818 0.157 0074 l.ead-214 I 22 +/-0207 () 391 (l 189 Pota>smm-40 13.7 +/-1.74 0.721 0 285 Protactrnium-231 u -0.00463 +/-0.664 I 16 0537 Radium-226 0722 +/-0197 0 175 00794 Radium-228 1.19 ... 1.0 267 0 344 0 \52 Thal11um-208 OJJS +/-0 105 00929 0 0422 Tin-126 L'l [)[)() +/-0 134 ll 2()0 ll.0945 Gammaspec. Gamma, Solid "Dry Weight Corrected" /\ctinium-:Z27 u -0.116 +*l-027\l 0,498 0.233 Antimony-125 u -0 00536 +l-0119 0.214 0099 Bismuth-212 l!I 0.00 +/-0 8 ]() 129 *O 599 Bismuth-214 0.849 +1-0161 0 124 0.056 Ccsmm-137 I 51 +/.() 129 0 ()771 0 035 Coball"-60 (l.0135 +i-0 035 0.0755 0 !l321 L' -0 !08 +J-0 104 0 166 () 0679 Lcail-212 1.17 +1-0 131 0 126 () 0594 Lead-214 0.%7 +/-0 IB6 () 160 0 0747 Potassrum-40 14Jl **1-l 58 () 7ltl 0.300 Protactimmn-231 ll! 0()0 +/-0912 (1923 0429 Radium-226 O.S49 +/-0.161 U.124 () 056 Radiurn-228 0 898 +J-0 347 0.286 0 !28 'lltallmm-208 0 222 ... ;.o 0855 00724 () 033 Tin-126 \JI 0 00 +/-0.120 0 154 0.074 Rad Gas l<low Proportional ('ounting GFPC. Gross ..i:e. solid "Dry TVeighr Corrected" Alpha 7 32 +f-3.21 J 70 147 Beta 17.8 +f-3.00 2.86 us JPt: t/-0 310 +/-0.140 +/-1.47 +/-0.206. +r.o 193 ()361 +/-0. \65 +/-0.242 .;./.() 232 +1-2 (19 -r/-1) 664 +i-0.206 +/-0.3()9 +/-0 JOB +l-0.135 +/-0 285 N-0 I l'J +/-0.953 +/-0 176 . +/-0 181 +/.() 035(> +/-0.) 16 +!-0.173 +/-0.205 +/-2 02 +1-0.966 +/-0 \76 +/-037! +f.() 0875 ..-/.(). 121 +/-3.51 +l-3.95 Report Date: February 10, 2016 Project: Client !D: MJWCOOJ IS MJWCOOI percent CXCl Ol/!4116 1208 1537312 pC1/g RXF2 O'.!ill5116 0856 1537546 2 p<.'1ig p('i/g pCilg 0 100 pCl!g pCLlg pCi/g pCilg pCiig pC1/g pC1lg pCifg pCt!g pCifg pC1/g pC1/g RXFZ O 1!!8116 1124 1537545 3 pC1/g pCi!g pC11g 0 100 pC1/g pC1lg pC1lg pC1lg pC1lg pCi/g pCi/g pt't/g pCiig pCilg pC'i!g. 400. pC1/g KX132 01126116 1215 4 10 0 pC1lg Company: Address: GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-6171 -www.gef.com Technical Services 15 llrrzclwood Ori ve Suite 112 Certificate of Analysis Buffalo. New York 14228 Report Date: February I 0, 2016 Contact: (\fa Laurie Losey Project: Soil Radioisotopes Client Sample ID; 3. l.19.R.2 Sample ID; 3892960!4 Project: MJWCOOI15 ClientlD: MJWCOOl . .. _ ........ -** :rPl' RL l'nils DF Anah*st Date Time Batch Mtd . ..........

• • • • • • • • • • • • -*******.
    • . , .... , .......................

,_,,, ............ . The Pr.ep .Me_thod_s .'v.ere_p(!r!or_med ..... *-****** .. -*-...........

• -*-****

---*-. :'Vlcthod Description Analyst .. ......... ....... .. ... . Dry S01l Prep Dry Sotl Prep GL-RAD-A-021

\[]!llY._l_ic_al

............. _ ... . Method . Description 2 3 4 ASTM D 2216 (Modified) DOE HASL 300. 4.5.2 3iGa*Ol*R DOE !IASL 300, 4.5.23/Ga-01-R EPA 900.0ISW846 93J01SM 71 IOB Modified Surrogateffracer RccO\'Cry Test ****-****--*-*-***--* .. ** .. --... **-*******

• --***--*

.. -* ....... Notes: .................. C'XC'l Date Ol/14ito TPU and Counting Uncertainty are calculated at the confidence level (I Time Prep Batch 1208 1537312 Butch ID Reco\*cry% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8i71 -www.gel.com Certificate of Analysis Report Date: December 4, 20 ! 5 Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact:* Ms. Laurie Losey Project: Soil Radioisotopes

• • • -******-****

.. ........ . .. , .... , .. Client Sample ID: 3.1.20.R.l Project: Sample m: 385070014 Client ID: MJWCOOIJS MJWCOOJ Matrix: Soil Collect Da1e: 20-0CT-15 10:00 Receive Date: 05-NOV-15 Collector: Client Moisture: 17.1% ... . ...... ... . . ... ...... MDC RL Units Gravimetric Solids ASTM D 2216 '%Moisture "As Received" M01sturc 171 percent Rad Gamma Spec Analysis Garnmaspec, Gamma. Solid "Dry Weight Corrected" Actmrnm-227 u -0.0414 +/-0 268 0.502 pCi!g Antmrnny-l 25 u 0.0855 +/-0.0966 O I% pC1/g Cestum-137 0.414 +/-0 089 0 0777 0.100 pC1lg C'obalt-60 lJ O.OlM +/-0.0362 0.(}78 pCi/g Europmm-154 u 0.0284 i'/-0.128 0 256. pC1/g Protactmium-231 l! I) 326 +1-(H507 I) 92l pC1/g Radium-226 0 8J3 +/-0. 172 0 143 p(i!g Rfldimn-228 I 03 +/-0.249 0234 pC1/g. Tm-126 u ll 157 +{.() 123 0162 pCilg Rad Gas Flow Proportional Counting GFPC, Gross A/B, solid "Dt)' Weight Corrected Alplm 15 I +1-34lJ 3.10 4 0() pCi/g. Beta 2!6 +/-2 76 3.03 10 ll pCi/g }h!;!_f()l!ow_in.& .P.rep. .. ..... *Method Description Dry SO"!i"Prep* .. -...... ---.. ****-bf): 'SOl(PiCP ... . Analyst Date * ******exec*

• • • • -*** ** *Yi1ioi1s

!.h..c __ .. . DF Analyst Date Tiine Batch Method **-**-.... ................ .. ................. -*--*--*--********--*- CXCl 11110/15 1319 1521842 RXF2 12103115 1305 1522383 2 KXB2 12/02115 112(). i525757 3 -Time ... 6i9 ... Prep Batch 1521842" ...............................

• • • • • • • • • -

. __ .... _ ........... . . ....... _ . _ ... _ ASTM 02216(Mod1ficdJ ............. _ .................. 2 DOE HASL 300. 4 3 EPA 9000/SW846 9310.iSM 71 l()B Moo1fied Notes: Counting Uncertainty is calculated at the 95% confidence level (1.96-sigma). GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -WW\'1.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.20.R. I Sam!?le 10: 385070014 Matnx: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-15 Collector: Client l\.foisturc: (7. [0/o Project: ClientlD: Report Date: December

17. 2015 MJWCOOl 15 MJWCOOJ Parameter

• • -_

... .. _ _.l'nccrl11i1_1ry_ .... Mf>.C .. ........ TP.l_! .... _____ RL __ . .-!?.!.' ... ___ fJ.J!.l': __ Ti.'!lc jlatch.. .. Gra\*imetric Solids AST/14 D 1;! I 6 % .Hofstwe .,Is Received" Mmsturc 17 I percent CXCI l \110.115 1319 1521S42 Rad Gamma Spec Analysis Gammaspec, Gamma. Solid "DI)' Weight Corrected" Actimum-227 ll *00414 +/-0 268 0.502 0 235 +!-0 269 pC1!g RXF2 12103/15 1305 1522383 .2 Anlimony-125 u 0 0&55 +/-0.0966 0.1911 0 0903 +/-0.104 pCi/g !31smuth-212 lJ[ OOll +/-() 844 I 24 0 569 +/-I.OS pC1/g Bismuth-214 fl.833 +/-0 172 (J.143 () (1653 +/-0.186 pCilg Cesium-137 ll414 +/-0 089 0.0777 I) 0353 +1-0.0953

0. !00 pCi!g Cobalt-60 u ()()164 +/-0.0362.

0 078 0.0334 +/-0 037 pCt!g Europium-I 54 u 0.0284 +/-0 128 0 256 0.113 -+1-0.\29 pCi/g Lcad-212 I 02 +/-0.137 (1.128 0.0607 +/-0 161 pCi/g Lcad-214 I 00 +/-0 211 0.326 u 157 "-/-0 227 pCi!g Pmassiuin-40 12 5 +/-1.39 (l.685 0.287 +/-1 78 pCt/g Prorncunium-231 u 0.326 +/-0 607 0 921 0429 +/-0.6\1 pCt'g Radium-226 !J.833 +1-0.172 () 143 0 0653 +/-0.186 pCi.lg Radium-228 1.03 +/-0 249 0.23-1 [) 102 +1-0.293 p(\lg Thallium"208 0.309 +/-0.0722. 0.0634 0.o2.&5 +/-1).0768 pC1/g Tm-126 U! (){}() +/-0.123 0 162 0.0776 +/-0.124 pCtl(l. Rad Gas Flow Proportional Counting OFPC. Gross AB. solid "Di:p Weig/rt Corrected" Alpha 15 l +-1-3 49 3 \0 I 30 +/-4 57 400 pCilg KXB2 12102.ll5 1120 1525757 3 Beta 216 +/-2.76 3 03 I 43 +/-409 10.0 pC!lg fo!l1m_i_11g_Prcp \\'l!".t! ... .Ylctlrnd Dcstription Analyst Date Time Prep Batch Dry Soil Prep Dry Sl11I Prep GL-RAD-A-021 CXC'I 11110!15 1319 1521842 The followiug Analytical Methods were performed .... * * **** * ** * *** * *** * * ****--ASTMD 2216 (Modified) 2 DOE I !ASL 300, 4 5.2 3/Ga-Ol-R 3 EPA 900.0/SW846 93 !0fSM 71 lOB Modifie\l SurrogatcJT1*acer Recovery Test Batch ID Rcco1*ery% Limits GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: . Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID; 3. l.20.R. l Sample ID: 385070014 Certificate of Analysis Report Date: December 17, 2015 Project: M.TWCOO t 15 Client ID: MJWCOOI Parameter Result ..... ....... ............ _ ..... R1-:. ... ... D_F .... _Time. .. _:vl_td. Surrogateffracer Rccm*ery Test Batch ID Recovery% Acceptable Limib Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level (!.%-sigma). GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843} 556-8171 -www.gel.com Certificate of Analysis Company: Address: MJW Corporation 15 Hazelwood Drive Suite ll2 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: 3.1.20.R.1 Sample ID: 3850700 l 4 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 17.!% ...... **-*-* . _9_1111_lificr_ ..... Result * .. Gravimetric Solids ASHf D 2216 % Moisture "As Received" Mo11;1urc

17. 1 Rutl Gamma Spec Analysis Gammaspec, Gamm(/, Solid "DI'.\' Weight Correcled" Actinium-227 U -00414 +/-0 268 Anltmony-l 2.5 lJ 0 0855 +/-0 0966 l31smuth-212 Ul 0.00 +/-0.844 Btsmuth-214 Cesmm-137 Cobal!-60 Europium-154 Lead-212 l.cad-214 Potassium-40 Protacllnium-231 Radmm-226 Radium-228 u v u 0.833 0414 (l".()\64 0.0284 1 02 I 0(1 12 5 0326 0.833 l 03 +!-0 172 +/-0 089 +/-0.0362

+/-0.128 +/-0.137 +/-0.211 +!-\ 39 +/-0607 +1-0 172 +1-0 249 Tlrnllium-208 0.309 +/-0.0722 Tm-126 Ul 0.00 +/-0.123 Rad Gas Flow Propmiional Counting GFPC. Gross A.B, solid "Dry Weight CorrecJed" 15 I +/-3.49 Beta 21.6 +/-2.76 .. Methot.I Description Dn* Soil Prep DJ)' Soll Prep GL-RAD-A-021 _p_erforrne_d_

\lcthod Description ASTM D 2216 DOE HASL 300, 4 5.2 3/Ga-01-R 2 3 EPA 900.0tSW846 9310.'SM 71 IOB Modified Surrogatc!fracer Recovery Test 0.502 () 1% 1.24 () 143 0.0777 0078 {) 25(> tl 128 I) 326 (l.b85 ri921 ll.143 *0.234 0 OC>J4 ll.162 3 10 3 03 Le 0.235 (l 1)9()3 (} 569 G.06D 0 0353 0.0334 0.113 0.0607 0. 157 0187 (J.429 00653 (J !02 {10285 0.0776 l 30 1.43 Analyst CXCl Report Date; December

17. 2015 Project:

Client ID: MJWCOOJ !5 MJWCOOI TPl: RL CXCI 11110115 1319 1521842 +{-() 269 pC1/g RXF2 12.103115 1305 1522383 2 +/-0.104 pC1lg +/-l.08 pCi/g +/-0.18.6 pCilg +/-0.0953 0 100 pCilg +/-ll.037 pCi/g +/-ll 129 pCi/g +/-0 161 pCi/g +/-0 227 pC'1/g +/-\.78 pC'1/g +/-o.611 pCi/g +/-0 186 pCilg H-0.293 pCilg +/-0 0768 pCifg +l-0 124 pCi/g +J-4.57 4.00 pC'1/g KXB2 l2i02/15 1120 !525757 3 +/-4 09 ]{) 0 pCi!g Date Time Prep Batch 11/10115 1319 1521842 Batch TD Recovery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW C{lrporation 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact: Ms. Laurie Losey Prqject: Soil Radioisotopes Client Sample ID: 3.1.20.R. ! Sample ID: 385070014 Sul'rogate!fracer Recovery Test Notes: Certificate of Analysis Le TPU ... --...... . TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma). Report Date:

• December

17. 2015 Project:

MJWCOOl 15 Client fD: MJWCOOJ RL .... .. .. Batch JD Recovery% Acl'cpfable Liniits GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 www.gel.com Certificate of Analysis Report Date: December 4, 2015 Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact: Ms. Laurie Losey ....... . . . . .

• --

__ ..... Client Sample ID: 3.1.21.R.l Sample iD: 385070015 Matrix: Soil Collect Date: 20-0CT-l 5 14:30 Receive Date: Collector: Moisture: 05-NOV-!5 Client 19.5% Parameter .......... -* ..... .. Qualifier Result Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 19.5 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Con*ected" Actmium-227 l! 0 181 +/-0.316 Antimony-125 lJ -0.0507 Cesmm-137 0.824 Cobalt-60 U -0 00202 Europium-154 U 0 0258 Promcumum-231 U 0 232* Radium-22(> 0.649 Radirnn-228 0.857 Tin-126 U 0 139 Rad Gas Flow Proportional Counting GFPC, Gross A/B, solid Dry Weight Con-ected" Alpha $.73 Beta 23 0 +/-0 I !3 "+/-0.112 +/-0.038 . +/-0.163 +l-0.665 f/-0.195 +1-0403 +1-0127 +/-2.97 +1-3.05 .. ....... . Method Description Pier*** --***-****

• • -***Di)*
• were

. ..... . ... . . . ........ ... . ...... . I ASTM D 2216 (Modified) 2 DOE HASL 300, 4.5 2 3iGa*Ol*R 3 EPA 900.0/SW846 9310/SM 711013 Modified Project: Client ID: MJWC00\15 MJWCOOI MDC RL Units DF Analyst Date Time Batch Method Of>O I 0 206 0.086 0.0739 0.272 1.09 0 161 0 270 0.171 365 J.31 0 100 4.00 IO.O Analyst (;)((:"1 . -..... percent CXCI I l/10/J5 13!9 1521842 pCtig RXF2 !2i03/l5 1321 1522383 2 pC1/g pC1ig pC1tg pC1/g pCi/g pC1/g pCilg pCi/g pC1/g KXB2 1210211 S 1123 1525757 3 pCi/g . ... Date Time Prep Batch 11110/!5

• • • • • y319-***

-15:ii842 ...... ***-**-*-** ....... -*** -* ... . . -** .. .... **--*-*** ... Notes: Counting Uncertainty is calculated at the 95% confidence level (1.96-sigma). Company: Address: GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -{843) 556-8171 -www.gel.com MJW Corpora1ion 15 Hazel\l:ood Drive Suite 112 Certificate of Analysis Buffalo. New York 14228 Report Date: December

17. 2015 Contact:

Ms. Laurie Losey . Project: Soil Radioisotopes Client Sample ID: 3.1.21.R.1 Sample ID: 385070015 Matrix: Soil Collect Date: 20-0CT-l 5 Receive Date: 05-NOV -15 Collector: Client Moisture: 19 .5% -* -. -.. ***-**-..............

• • -...........

--.. .... ...............

• rar:tmctcr Result ................
  • • • • -* -**********

Le Project: Client ID: MJWC00ll5 MJWC001 . ...........

• • • • • • • • -**-***

. **********--****** RL l'nits . ..... -. -*-*** ****-*******- Dale Time Batcb Mtd . . ....... ...... .. ... ..... :\-WC . ............ , .. ,. .. .... IPI . . ............

. .................

........ Gravimetric Solids ASIM D 2216 % Moistw*e "As Receiwd" Moisture 19 5 Rad Gamma Spec Analysis Gamma.vpec. Gamma, Solid Di:r Weigh/ Correctl!d" Actinmrn-227 u 0.181 +1-0.316 Anlimony-125 u -0 0507 +1-0 113 Bismuth-212 lJ 0.427 +/-0.688 Bismuth-214 0 649 +/-0. 195 Ccs1um-l37 0.824 +f-0.112 Cobalt-60 u -() 00202 +1-0 038 Europrurn-154 u 0.0258 +/-0.163 Lea<i-212 . \.33 +-1-'J 146 Lcad-214 0.942 +/-0 189 l'olassium-40 13.0 +/-1 41 l'rotactmium-231 u 0 232 +/-0.665 Rµdium-226 0.649 +/-U.195 Radium-228 0 857 t-/-0 408 Thalltum-208 0 257. +/-Q.0(l92 Tfn-126 Lil 0.00 +/-0 127 Rad Gas Flow Proportional Counting GFl'C, Gross A,B, solid "DI'.\! Weight Corrected" Alpha 8.73 +-1-2 97 Beta 23.0 +/-3 05 .. .. l\*lethod

• Description

............... D.ry Soil Prep Diy Soil Prep GL-RAD-A-021 u:i:re .... Method Description .... I ASTM D 2216 (Modified) DOE HASL 300. 4.5.2 3/Ga-01-R 2 3 HPA 900.(J/SW846 93l01S1'17110B Modified Surrogaten'racer Recovery Test percent CXC! 11/10115 !319 1521842 0.601 0 284 +/-0,327 pC"tlg RXF2 12103fl5 \321 1522383 2 0206 0 ()954 +/-ll. 115 pC1fg 1.33 0.618 +/-0 715 pCifg 0 16\ 00742 +/-0.202 pC1!g 0086 0 0394 /-0 130 0.100 pCi!g 0 0739 0.0315 +/-0 0381 p('i/g 0.272 (J 121 +l-0 163 pCi/g 0.125 00591 +J-0.182 pCi/g 0.164 0()768 +/-0.204' pCi/g 0 449 {1170 +/-I 79 *pCi/g 1 (!<) 0.515 +/-0 675 pCi/g 0 'hi ll0742 +/-Cl 202 pCs!g 0270 0 120 +/-0424 pCi/g G.0679 0 0307 +/-0 0724 pCilg o. 171 G.0821 +/.(l !29 pCifg 3 65 1.59 +/-141 400 pC1/g KX.B2 12roi11s 1123 1525757 3 3.31 155 +1-4 40 10 [) pC1/g Analyst Date . Time Prep Batch CXCl 1 \1101!5 131'l 1521842 Batch ID Recovery% Limits . --1 GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -WW\V.gel.com Company: Address: M.TW Corporation I 5 Hazelwood Drive Suite l 12 Buffalo. New York 14228 Contact: Ms. Laurie'Losey Project: Soil Radioisotopes Client Sample ID: 3.1.2 J.R. l Sample lD: 3&5070015 Ce11ificate of Analysis Report Date: December

17. 2015 Project:

MJWCOOl !5 C'lient ID: MJWCOO l ..... . ........................................... -................... . l'arameter. _ ....... _ ..... Result . ..l: 11cei:tain.tv_ . .... ..l:*c ..... _ . TPl' ..... .. l.!.nit_s ..... _DF.. .. Surrogatcffraccr Recovery Test Batch ID Recovery% Acceptable Limits Nutes: 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: Address: MJ\V Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: 3.1.21.R. l Sample ID: 3850700 l5 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-l S Collector: Client Moisture: 19.5% Parameter Gravimetrie Solids ASTM D 22./6 % Moisture "As Received" Mmsturc Rad Gamma Spec Analysis ('} 5 Gammaspec, Gamma, Solid "Dry Weigh! Corrected" Actinium-227 U 0.181 +1-0 31(> Antmtony-125 U -0 0507 +/-0 I 13 Bismuth-212 lJ 0.427 * +/-0,688 B1smuth*2 l 4 0 649 +/'.0.195 Ccsium-137 Europ1t1m-l 54 Lead-212 Lcad-214 Potassium-40 Protactinium-231 Radium-226 Hadium-228 lJ u LI 0 824 .Q 00202 0.02:58 l 33 ().942 13.0 0 232 0.649 0 857 +/-0.112 +/-0 038 +l-0 163 +f*O 146 +1*0 189 +/-1 41 +/-G.665 +/-0.195 +/-0 4()8 1l1al hum-208 0 257 +J-Q. 0692 Tin-126 lJI 0.00 +/-0 127 Rad Gas Flow Proportional Counting GFPC. Gross A.-'B, solid "D1:v 1feighl Cnl"l"ected" Alpha 8. 73 +/-2 97 Beta 23.0 +1*3 OS .. P.rep ... Method Description Le 0.601 u 284 . 0 206 0 0954 1 33 0.618 () 161 0 0742 0 086 0.0394. 0 0739 (I 0315 o.:m o 121 0.125 () 0591 0.164 0 0768 0 449 0 170 1 09 0.515' 0!61 00742 {) 270 0 12() 0.0679 0.0307 0.171 0.0821 3 65 l.59 3 31 1 5.5 Analyst ..... ***---* -**-............

• • • • -...... . Dry Soil Prep Dry Soil Prep GL-RAD-A-021 CXCI

.. .. -. Method Description ASTM D2216 (Modified) 2 DOE !!ASL 300. 4.5.2 3/Ga-0\-R 3 EPA 900.0!SW846 9310/SM 71 lOB Modified Surrogate!rracer Recovery Test Project: Client JD: Report Date: December 17, 2015 MJWCOOll5 MJWCOOl TPC ...... .... l'11its ... .DF Analyst Batch Mtd. +/-0.327 +/-0 115 +/-0 715 +/-0 202 +1-0 130 +/-0.0381 +/-0 163 +/-C).182 +/*ll.204 +l-1.19 +f-0 675 +/-0 202 +/.() 424 +/-0.0724 +/-0 129 *rl-3 41 +1-4.40 Date percent pC1/g pCi/g pCi/g pCtlg O 100 pCilg pCilg pCitg pCiig

• pC1/g pCi/g pCtfg pCifg pCi/g pC1lg 4 00 pCilg 10.0 pCtfg Time CXCI 111\0f\5 1319 1521842 RXF2 12103115 1321 1522383 2 KXB2 12i02/15 1123 1525757 3 Prep Balch ..............
  • • -**:**
• -* ..... *-* ........
  • -*-*************

..... * ... *-*-* ..... -** l 1110!15 1319 1521842 B:iteh II) Rcco\*ery% 1\cccptablc Limits GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171-www.gel.com Company: Address: Contact: MJ\V Corporation 15 Hazelwood Drive Suite l 12 Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioiso1opes Client Sample ID: 3.l.21.R.I Sample ID: 385070015 Certificate of Analysis Report Date: December

17. 2015 Project:

MJWC00! 15 Client ID: .MJWCOO I Parameter .... .. Result ..... ....... Le ... .. [)F_ An:1_lyst . .. !i111e Surrogalc{fraccr Recovery Batch lD Recovery% Acceptuble 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: Address: Contact: Project: MJW Technical.Services 15 l lnzclwood Drive Suite l 12 Buffalo, New York 14228 Ms. Lamie Losey Soil Radioisotopes Client Sample ID: 3.1.21.R.2 389303001 Soil 20-0CT-15 14-JAN-16 Client 20.5% Sample ID: Matrix: Collect Date: Receive Date: Collector: Moisture: ..... *-* ........... 9.':1;tli1:ier ..... Result _ l!_n(!e.rt:i.i11.t.Y. . ND..C Gravimetric Solids ASTM D 2216 % Moiswre "As Received" Moisture 20 5 Rad Gamma Spec Analysis Gamma with lngrow1h "Dry Weighr CorrecNd" Actmium-227 u -0 128 +/-0 236 () 430 Anumony-125 u -0 127 /-0 111 () 181 B 1smu1h-2 I 2 lll (1.00 +/-U.887 I 50 Bismulh-214 0 733 T/-0 167 ll.145 Ccsium-137 I 24 +/-0 122 0.0765 CobalL-60 u -!J.(J3S +/-0.0351 0.0529 Europium-154 u 0 0486. +/-0.139 0.259 Lcad-212 1.07 <*/-ll l !6 o.rnn Lead-214 0.9()8 +/-{! 14& 0.153 Po1ass1t1m-40 12.3 +/-14*1 0.6&1 Protacumum-231 1.05 .,./-0 787 0.841 Radium-226 0 733 +/-0 167 0.145 Rodium-228 0 835 +/-0.307 0.224 llialhum-108 0 309 +/-0.0688 0.0771 Tm-126 UI 0.00 +l-0 131 OllJ Gammaspec. Gamma. Solid "D1:1* Weight Carrected" Acnrnum-227 u -00269 +/-0.308 I} 569 Antimony-125 lJ 0 0419 +/-() 135 (l 254 Bismuth-212 UI 0 00 +/.() 938 1.39 Bismuth-2\4 0.824 +/-0 185 0.166 Ccsimn-131 l.02 +/-0 153 0.!00 C<Jbalt-60 u -0.026 +/-0 0503 0 [)'}28 Europmm-154 u *O 0303 +/.() 129 0.251 Lead-212 0917 +/-0 134 0 136 Lcad-214 0 875 +/-0.182 0.342 Potass1 um-40 11 8 +/-I f.7 0 71)\ Protaclinium-231 L; 0202 +l-0(18tl 1.14 Radium-226 () 824 +/-0.185 0 166 Radium-228 0769 +/-0.313 0.333 Thallmm-208 0 3211 +/-0.0958 () 0754 Tin-126 u 0.0757 +/-0 192 I} 232 Rad Gas Flow Pruportional Co1mtini: GFPC Gross .4.-B, solid "Dry Weigh/ Corrected" Alpha 13.3 +/-4 lll 3.78 Beta 24 l t-/-3.57 3.40 Le 0.199 0.082.5 0699 006:"1 OOH5 0.0206 0.114 0 0469 0 WI! I (} 2&3 (/J89 ()0659 00964 {) 0353 ().0543 0265 0117 ne.3o 00745 0.0454 0.0389 () 105 OOM 0 164 0271 {) 53l 0 0745 () 146 0.0334 0.111 I 52 I 55 Project: Client ID: Report Date: *February IO, 2016 MJWCOOl 15 MJWCOOI ..... .TP.l'. .... _ ... . l\na_lyst_ !lat.c. _Jim_e_ .. B..at1:_h .. M_td. percent CXCI 01/14/16 1202 1537321 +/-0244 pC1/g RXl'2 02/05116 0641 I 537551 2 -<-/-0.126 pCLlg +t-1 25 pC1/g +/-0 178 p('i/g +/-0 157 0 HIO pC1/g +/-00391 pCilg +/-0.141 pCilg +l-t\.185 pC1.lg +/-0.172 pCi.lg +1-1.81 p('1!g +/.[) 815 pC1!g +/-0.178 pCilg +1-0 333 pC1/g +/-0.0737 pC1lg +J-0 131 pC1/g +1-0.309 pCi!g RXF2 01/18!16 0935 153754& 3 +/-0 136 pCi/g +/-1 01 pC1/g +/-0.197 pCilg +!-0 174 0 100 pCiig /-().0518 pC1lg +/-0 130 pC1/g +/-0.155 pC'ilg +/-0 194 pC'1/g *1-2 05 pC1!g +/-0.688 pCi/g +1-0.197 pCilg +/-0.327 pCilg +/-0.0996 pCilg +/-0 J<J3 pC11g *l-4 77 400 pCi!g JXB7 Ol/26!16 1140 1539464 4 "-/-..\ 94 100 pC*ig GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-817"! -Ww\v.gel.com Company: Address: MJW Technical Services 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.21.R.2 Sample ID: 389303001 Certificate of Analysis ....... .. . ........ . ******* ..................

• • • • • • • .... * ...............

. P:irarJ)etcr __________ ..... qu:_il_cfler. ........ Res._ult_ ..... _l)cerll!_i!J_tv __ ... _ l\.1-J?..C ________ ___ ....... TP.V. pe_rfo.r.1*1e(J __ Method Description An11lyst nate .............. Report Date: February IO. 2016 Project: MJWCOO I ! 5 Client ID: MJWCOO ! Time Prep Batch Dry Sod Prep Dry Soil Prep GL-RAD-A-021 CXCI 01114116 \202 1537321 Th_e foll1l\v,in_g__;\n_alytic:a.I __ p_e_r_fo_r1ne_d __ .. _ .... ____ .. ___ . _______ ............... _. _____ .... ____ . ___ ..... _ .. Mel bud Description 2 3 4 ASTivl D 2216 (Modified) DOE HASL 300. 4 5 2 3/Ga-01-R DOE HASL 300 .. 4 5.2 3/Ga-01-R EPA 900.0iSW846 93 JOISM 711013 Modified Surrogateffracer Recovery Test Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1 .. 96-sigma). Butch ID Rcco,'ery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Certificate of Analysis Report Dale: Decem her 4, 2015 Company: Address: MJW Corporation l 5 Hazelwood Drive Suite l 12 Buffalo, New York 1422& Contact: Ms. Laurie Losey Project: Soil Radioisotopes

• --*-. -*-* .. ---** ... *---*** . *-** -... . Client Sample ID: 3.1.22.R.1 Sample ID: 385070016 Matrix: Soil Collect Date: 20-0CT-15 14:45 Receive Date: Collector:

Moisture: 05-NOV-15 Client 19% Project: Client ID: MJWC00115 MJWCOOJ Parameter . _ ....... _ .. Uncert.a._i11ty .* ...... _ . ....... ___ .... *-** .. ... .. J?f. __ A._n_aixs.! ... J?ate . Ti_in_e .. Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 19 0 Rad Gamma Spec Analysis Gammaspec. Gamma, Solid Actmium-227 Antimony-125 Ccsrnm-137 Cobalt-60 Europium-154

• Protacumum-231 Radium-226 Radium-228 "Dry Weight Corrected" u -005! +/-0.245 u 0.0519 +/-0 0931 l 15 +/.() 121 u -0 (10936 +/-0.0338 u Ul -0.0211 0 00 0 875 +/-0.110

+/-0 795 +/-0.143 Tin-126 U 0.927 0 [(17 +/-0.258 +/-0.109 Rad Gas Flow Proportional Counting GFPC, Gross A/B, solid "D1y Weight Con-ccted" 0.455 0 181 0.0595 0.0641 0 180 0.872 0 117 0.245 (J 133 Alpha 14. 9 +/-320 2.53 !3eta 25 4 +/-3.09 3.20 percenl CXCI ll/JO!IS l3l9 !521842 pCilg RXF2 12103/15 1306 l 52.23S3 pC'1lg 0 100 pCi/g pCi/g pCi/g pCi/g pCifg p('i/g pC1lg 4 00 pCi/g KXB2 12102115 1123 1525757 . I()() pCi/g _1:1i_c .... .. ... . . ... . . ....... _. -**-***-****-

• • • • -**-...... Method Description Aualyst Date Time Prep Batch 2 3 nry-*soif rrc*p * *** * * * * * * .........

f * * *** *-** c_;xcr* .... * *** *** *

• 11lt'o:1TS
  • • -* ** ---i"3Hi" * ...... *

-* * ** -..... ** *** * * *** * * **** * -** ... *-**-***- ... *-* .. . ....................

• -.... **-**** .. *-** .. -**** __ *******-**-

... *-** ...... -* ............ . . ....... -.... . ....... _____ . -* .......... . ...... . A-1.1(!!1st .. C<:imnw11IL ___ .. . -***-............ . I ASTM D 2216 (.Modified)

2. DOE HASL 300, 4.523iGa-n1-R 3 EPA 900 O/SW846 9310/SM 71 IOB Moddicd Notes: Counting Uncertainty is calculaled at the 95% confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 566-8171 -www.gel.com Certificate of Analysis Company: Address; MJ \\' Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.l.22.R.I Sample ID:

• 385070016 Matrix: Soil
• Cotlect Date: 20-0CT-l 5 Receive Date: 05-NOV-15 Co[Jector:

Client Moisture: 19% Parameter . .. Result ..... ........ Le Gravimetric Solids ASTM D 2216 Moisture "A.v Received" Mo1slure 19.ll Rad Gamma Spec Analysis Gammaspec. Gamma. Solid "Dry Weight Corrected" Actinium-217 lJ -U.051 +/-(l.245 u 0 05 l 9 +f-0 093 l Bismuth-2 \2 UJ 0 00 +/.() 763 Bisrnuth-2 l 4 Cestum-\37 Cobalt-60 Europmm*\54 Lcad-212 Lead-214 Protactmmm-231 Radium-226 Radmm-228 11mlhurn-208 Tin-126 u LI Ul LI I Rml Gns !'low l'roportimml Counting 01!75 1.15 -0.00936 -0.0211 1.02 0971 11.4 0.00 0.875 0.927 0.293 000 GFPC, Gross AB .* "Dry Weight Corrected" Alpha 14.9 Beta 25.4 *q1e .. _ :\fothod Description DI}' Sod Prep Dry Sod Prep GL-RAD-A-021 +/.() 143 +/-(} 121 +/-0.03.38 +l-0 110 +/-0.113 +/-0.194 +/-1 35 +/-0 795 .,,.() 143 +1-0 258 +l-0.0704 +/-0.109 +1*3 2() +f-3 09 0.455 0.181 I 13 0.117. () 0595 0.0641 0.180 0 llJ3 0 12'-) II 61& () 872 0.117 D 245 b 059 () 133 2.53 3 20 __ ........ -**** ....... _ ....... . Method Desc1*iption ASTM D 2216 (Modified) 2 DOE 1-!ASL 300, 4 5 2 .3/Ga-0.1-R 3 EPA 'f00.0/SW846 93 lOiSM 71 IOB Modified Surrogatcffracer .Recovery Test 0214 0.084 () 524 0 0535 00268 0.0274 00771 0 0485 0 0597 0 263 0 409 () 0535 () 110 0.0268 0 0638 1.04 150 Analyst CXCl Report Date: December 17, 2015 Project: Client JD: MJWC00115 MJWCOOI .. __ +l*O 246 +l-0 0961 +1-1 no +1-0.161 +l-0 155 +/-0 0341 +1-0.1 IO +l-0 158 *f/-0212 +/-I 69 +1-0 842 +/.Q.161 +i-0.292 +/-U 0745 +/-() 11() !*l-129 +/-I 68 Date 11/10.!!5 !J.l 00 400 10.0 percent CXCI 11/10/15 !319 1521842 pCi!g RXF2 12/03/15 l 306 152238_3 2 pCi!g pC'1/g pCi/g pC1/g pC1lg pCi/g pCi/g pCitg pC1/g pCi/g pC1/g pC1!g pCi.lg pCi/g pCi/g KXB2 1.2102115 1123 I 525757 3 pC1/g Time Prep Batch .... 1319 1521842 Batch ID Recon:ry% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -{843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Su1te 112 Buffalo. New York 14228 Contact

• Ms. Laurie Losey Project:

$oil Radioisotopes Client Sample ID: 3.1.22.R.l SampldD: 385070016 P:inimcler Surrugutefrraccr Rcco\*cry Test Notes: Certificate of Analysis* Report Date: December

17. 2015 Project:

MJWC00115 Client ID: MJWCOOI Batch ID Reco\"ery% . Acceptable TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma).

2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Bumi.lo. New"fork 14-228 Contact: Ms. La.uiie Losey Project: Soil Ri1dioisotopes Client Sample TD: 3.1.22.R.I Sample ID: 385070016 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 19% Certificate of Analysis Report Date: December

17. 2015 Project:

MJWCOOl 15 Client ID: MJWCOOI . . ................ . *****-

. MDC .. ,. ........... ....... .. __ ... !!It_ ;\n_alr.st .... .. .. ;'.vi.I(}: Gtavimetric Solids ASTM D 12 J 6 fvloisrure .*Is Received" Moisture 19.0 R:1d Gamma Spec Analysis Gammaspec, Gamma, Solid "D1:i-* Weight Con*ected Acumum-227 u -0051 Antimolly-125 u 0.0519 llismuth-212 Lil lJ 00 Bismudi-214 0 875 Cesium-137 1.15 Cobalt-60 lJ -0 00936 Europmm-154 lJ -00211 LcBd-212 I 02 Lcad-214 0.971 Polassium-40 114 Protitctmmm-23 \ U! 000 Radium-226 0 875 Radium-228 0.927 Thallium-20g 0293 Tin-126 Ul 0 ()() Rml Gas Flow Proportional Counting GFPC. Gross Ai8, solid Dry Weight Corrected" Alpha 14.9 Beta 254 The following Prep :\<lethods were performed

• • -**-****** ***** Dry Soil Prep Dry Soil Prep GL-RAD-A-021 Th c __ f I_

p_cr.f .. Method Des*cription ....... ...... .. ............... . ASTM D2216lModificd) 2 'DOE HASL 300, 4.5 2 3/Ga-01-R +/-0.245 +l-0 0931 +f-0 763 +l-0 143 +/-0.121 ' +/-0 0338 +/-0 110 -+/-0 123 +/-0 194 +/. J.35 +/-0 795 +/-0.143 +t--0 258 +l-11.0704 +1-0.109 +/-3.20 +/-3 09 3 EPA 900 OfSW84fi 9310/SM 71 !0l3 Modified Recovery Test ix:rccnt CXC'l t!/10115 1319 1521842 0.455 0214 +/-0.246 pCilg R.'\1'2 12i03/15 1306 1522383 2 0 181 0.084 +/-0.0961 pC1/g 113 () 524 +/-1.00 pCi!g 0l17 00535 +/-0161 pCi/g 0.0595 0 0268 +I-{) I 55 0 100 pC1!g 00641 0 0274 +/-0.0341 pCi!g 0.180 00771 +/-0 110 pCtlg 0.103 0 0485 +/-0.1.58 pCi/g 0 1-29 0 0597 +l-0.212 0.(ilS () 263 +I-I 69 pC1lg 0.872 0.409 +/-0.842 pCilg 0.117 0 0535 +/*O 161 pCilg 0245 0.110 +1-0 292 pCrlg 0059 1.10268 +i-0 0745 pCi/g () 133 (I 063B +/-0 110 pCi/g 2 53. l 04 +/-4 29 4 00 pCilg KXB2 1210211 S 1123 152575! 3 320 15() +!-4 (18 !0.0 pCi/g ...... .......... .................. AnHly!il Date Time Prep Batch ... , ....... .... CXCI 11/1 O!l5 1.119 1521842 J3atcli ID Recovery% Acceptable Limits GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.geLcom Company: Address: MJW Corporation l 5 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact Ms. Laurie Losey Project: Soil Radioiso.topes Client Sample JD: 3.1.22.R. l Sample ID: 385070016 Certificate of Analysis Report Date: December

17. 2015 Project:

MJWCOOl 15 Client JD: MJWCOOI ...... .. ......... .... _. ..... ..... ..f.._c ____ .... __ .HI .. _ ...... Ill_. _ l_T_i:ii_ts_._ .:i?l'.*:':.n_alysl_ ... .. Surrogatcn*r:icer Recovery Test Bntch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence !eve! ( t .96-sigma}. GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171-' w..vw.geLcom Certificate of Analysis Company: Address: Contact: MJW Technical Services 15 Hazelwood Drive Suite 112 Buffalo, Ne\\' York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD; 3.1.22.R.2 Sample ID: 389303002 Matrix: Soil Collect Date: 20-0CT -15 Receive Date: 14-JAN-!6 Collector: Client Moisture: 19.4% Parameter .... -**-.. . ... ... ..... _En..ecr.tai_n_tv _ ... Gravimetric Solids ASTM D 1216 % Mqisture As Received" Moisture 19 4 Rad G:1mm11 Spec Analysis Gamma wiih Jngrowth "Dl'y Weight Co1-rec1ed" Actinmm-227 11 0.133 +/-0.371 o r,93 Antm1ony-I 25 u .[)(1714 +/-0.1.14 0.277 lfa,muth-212 lJ 0.475 +/-1.08 1.83 Bismmh-214 0821 +/-0 239 0.195 Cesium-137 l 37 +/-0 178 0 )\) Cobalt-60 lJ 0 0299 +l-0 0619 0.140 Europium-15.\ i; -0 0619 +l-0 148 0 285 Lead-212 0891 . +/-(} 182 0 l72 J.cad-214 () 774 +/-0.230 0.224 .Potassium-40 11.8 +/-1 97 1.21 Protactimum-231 lll 0.00 +1-0720 144 Radmm-226 0.821 +1-023') IJ 195 Rudium-228 1 02 T/-0449 0319 Tha!hum-208 0.359 +/-0.119 0.0914 Tm-126 UI 0.00 +/-0 168 0.186 Gammaspec. Gamma. Solid "Dry Weight Corrected" i\ctirnum-227 u (l 0982 +1-0 337 0 637 Antimony-125 u . -0.0112 +/-0 123 () 233 Oismnth-212 UI I) 00 +1-0 771 I 49 0529 +/-0 192 0.170 Cer.iurn-137 l 27 +J-0 155 0.IOl Cobalt-60 u -0.04 +/-0.052 0.0861 Europmm-15*1 lT -0 0655 +/-0.162 0289 Lead-212 0&32 +f*O 174 11169 Lcad-214 0.815 +/-0223 0.195 Potassium-40 12.9 +t-1 59 0.593 Protacumum-231 U-() 505 +/-1 05 1.26 Radium-226 . 0.529 +/-0 192 (1 170 Radium-228 I 14 +/-0.354 0.265 0 284 0985 0.0937 Tm-126 UI 0.00 *+O 143 02(){) Rad Gas Flow Propor1iomtl GFPC. Gross AB. solid "Dry /Veight Corrected" Alpha 16 8 +1-4.32 3 86 Bew 30.S +1-3.49 2 56 Le .. :rrr .0.321 +/-0 376 0.115 +l-ll.157 0 821 +/-1.10 0.0857 +/-0.248 00488 +/-0.209 00587 +/-0 06JJ 0 112 +l-ll 151 () 0807 +l-0 196 0 103 +/-0.231) 0.494 +/c2 22 ()668 +1-0 827 0 0857 +/-(l 248 () 130 +l-0 466 G.0398 +/-0.122 0.0884 +/-0 168 0299 +J-0.341 O.I07 +/-0. I 23 0688 ... 1.1 13 00774 +/-0 197 011461 +1-0 190 0 0361 +/-0 0551 0 126 +l-0 165 IJ.0803 +l-0191 0.IJ909 +f-0 236 0.228 +/-I IJ3 0.593 . +1-1 05 0 0774 .../.0.197

u. t 14 +/-0.390 ll 043 "':/-0 102 (J.0957 +/-O.l4S I 59 +/-5 47 1.15 +i-5 50 Report Date: Februfll)'

LO. 2016 Project: Client ID: MJWC00115 MJWC'OOI percent CXC! 01114/16 !202 1537321 pC11g RXl'2 02i05116 0715 !537551 2 pCi/g pC1lg 0.100 pC1lg pCilg pCilg pC1lg pC'ilg pC1lg pCi/g pCi/g pCilg pCi/g pCi/g pC1/g RXF2 011!8/16 0935 1537548 3 pCilg pClfg pC1fg 0100 pCt/g pC1/g pCifg pC1!g pCi-'g pCilg pC'ilg pC11g pC1!g pC1/g pC1!g 4.00 pC1!g KXB2 01120/16 1225 1539462 10.(l pC1/g GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843} 556-8171 -WWW.gel.com Company: Address: /l.U\V Technical Services 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisolopes Client Sample ID: 3. l.22.R.2 Sample ID: 389303002 Certificate of Analysis Parameter ................ . ... ... MJ?C ...... L.c ........... .. . . . Methnd"' Description Date Project Client ID: Report Date: Fcbi:uary lO, 2016 MJWCOOl 15 MJ\\'COOI .. RL .. _ .. .. Batch.. :"1.td. Time Dry Soi\ Prep Dry Soil Prep GL*RAD*A-021 Analyst CXC' I 0 lll4fl6 1202 Prep Batch 1537321 T.l.1c Method Description

• • • • • -**** -** ***********

--** * * *** -* ** 1. ****** I ASTM D 2216 (Mod1f1ed) 2 DOE HASL 300, 4 5.2 3/Ga-0\-R 3 DOE BASL 300. 4..5.2 JiGa-01-R EPA 900 OiSW846 9310iSM 71 IOB Modified Surrogateffr:iccr 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 -www.gel.com Certificate of Analysis Report Date: December 4, 2015 Company: Address: Contact: Project:

• • -* .........
  • -******

Client Sample ID: Sample1D: Matrix: Collect Date: Receive Date: Collector: Moisture: MJW Corporatioll 15 Hazelwood Drive Suite !12 Buffalo, New York Ms. Laurie Losey Soil Radioisotopes ... ****** . . *****-**-

• -3.1.23.R.

I 385070017 Soil 20-0CT*IS 15:10 05-NOV-15 Client 21.9% 14228 Project: Client ID: MJWCOOl 15 MJWCOOl ..........

• -* . Qualifier ResuH

....... IY1DS' ...........

• -..........

... f:)F. .. Date Time Batch Method Gravimetric Solids ASTM D 2216 % Moisture "As Received" Mmslurc Rad Gamma Spec Analysis Garnmaspec, Gamma, Solid Actmium-227 Anlimony-125 Ccsium-137 Cobait-60 Europium-154 Protactimum-23 l Radmm-226 Radium-228 21.9 "Dry Weight Cotrected" U -U 0379 +l-0 295 u 0.000438 +/-().130 1.39 . +/-0.155 u 0.0434 +l-0 0402 u u 0201 0.407 0 855 0.797 +/.() 168 +f-0612 +/-0.1&9 +/-0.383 Tin-126 Ul 0.00 +/-0.01(}<) Rad Gas Flow Proportional Counting GFPC, Gross A!B, solid "Dry Weight CotTected" {) 556 () 250 {) 116 0 104 0 373 l 'IS () 175 OJ55 0.136 Alpha 12.4 +/-3.09 2.55 Beta 22. 8 +/-3 44 4 23 .. ............. _. .. . ... . .................. . 0 100 4.00 JO 0 Method Description Analyst *s0ir'riei1- .. * ... .. ........ bf): .. ..... -.... * * ...... <:.'xi'..' r ***

• The

.. P.:.r!.°.i:z1C.d.=.. . . ... .. _ ......... ---* percent . ... pC1/g pCi/g pC!lg pCi/g pCilg pCi/g p('i/g pCilg pCilg pCilg 'pCi/g Date CXCl 11/10/15 1319 1521842 RXF2 12/03115 !30(\ 15-22383 KXB2 12/02/!5 1123 1525757 Time Prep Batch .. i tiiO'iE *-.. .. *13i 9* ...... i52.i842 ... _ ... . ............ ....... _. .. . . .. . .. ----* _ ......... _ .......... _ ....... ___ ....... ___ .. ASTh1 D 2216 (Modified) 2 DOE [*!ASL 300. 4.5.2.J/Ga-01-R 3 EPA 900.0iSW846 93 IOiSM 711013 Modified Notes: Counting Uncertainty is calculated at the 95% confidence level ( 1.96-sigrna). 3 Company: Address; GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com MJ\V Corporation 15 Hazelwood Drive Suite 112 Certificate of Analysis

Buffalo, New York !4228 Report Date: December

17. 2015 Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: 3. 1.23.R. l Sample ID: 385070017 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 21.9% Gr:wimetric Solids AST,\,/ D 1116 % Moisture "As Received" Moisture 21 9 Rad Gamma Spec Analysis Gammaspec. Gamma. Solid "D1y Weig/rt Corrected" Actmium-227 (.\ -0.0379 +1-0 2CJ5 Anti.mony-125 l,' 0000438 +1-0.130 Bismuth-212 1.73 -t-/-134 Bismuth-214 0.855 +/-0 189 Ces1um-!J7 1.39 +/-0 155 C'ob:ilt-60 lJ 0.0434 +/-(l.0*102 Europium-154 UI 0.00 +1-0.168 . Lead-212 1.11 +/-0 130 Lcad-214 1.16 +/-0 236 Potassmm-40 14.1 +/-1 82 Protacrimum-231 u 0.407 +/-0 672 Radium-226 0 855 +/-IJ 189 Rudium-228 0.797 +/.() 383 Thallium-208 0 J6! +/-0.104 Tin-126 Ul o.oo +/-00769 Rad Gas lllow Proporliona! Counting GFPC. Gross AfB. solid "Dl'.I' IViJight Corrected 0 55(> 0261 +i-0 296 0250 0 116 +/-0.130 l 05 0.457 *1/-1.35 0 175 0.0786 +t-0 202 0 116 0.0528 +/-0 192 0.104 0 0436 +1-0 0449 0.373 0 163 f/-0.192 0.120 0 0563 +/-0 178 0 180 00837 +1-0 257 I 06 0447 +/-2 22 l 18 0.553 +/-0 703 0 175 (l.0786 +1-0 202 OJ55 0 155 +f-0 397 0.0873 00392 +1-0.108 0 136 00659 +/-0.131 Project: Client ID: iV!JWCOOl 15 MJWCOOI CXCI pC1/g RXl'2 pC1/g pCilg pCilg 0.100 pCllg pC1lg pCi!g pCi!g-pCilg pC1/g pCi!g pCi!g pCilg pCi/g. pC1/g 11/10/15 1319 1521842 1 1306 1522383 2 Alpha 12 4 +l-3 09 +/-3..\4 . 2 55 423 I 02 2.01 +1-3.91 +/-4 71 4 Oil pC!/g, KXB2 12102115 1123 1525757 :3 Bctu 228 }'he f.'.re.r .. ....... . Method Description ..............

• • -. ----*****-********

Dry Soi) Prep Dry Soil Prep Gl.-RAD-A-021 }'Iii: .. Method Description ASTM D 2216 (Modified) DOE HASL 300. 4 S 2.31Gu-01-R 3 EPA 900.0/SW84ii 9310/SM 71 WB Modified Recovery Test A.nalysl CXCI Date 11110115 10 0 pCilg Time Prep Batch 13l9 1521842 Batch ID Recovery% Acceptable Limits GEL LAB ORA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3. I.23.R.I Sample ID: 385070017 Certificate of Analxsis Report Date: December 17, 2015 Project: MJWCOO 1 l 5 Client JD: MJWCOOl . .. . .. . .... ..... .... _. l:n_c(!rt.:tin.ty ..... ;\1J>.C. .. Le TPl' ......*. ... l!nif_s_ I>Y _r-\_nalyst. .. Surrogatcfl'racer Recovery Test Bnlch 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.gel.com Certificate of Analysis Company: Address: MJW Corporation I 5-Bazel wood Drive Suite 112 BulTa!o. New York 14228 Contact: Ms. Laurie Project: Soil Radfoisutopes Client Sample ID: 3.1.23.R.l Sample ID: 385070017 Matrix: Soil Collect Date: 20-0CT-l 5 Receive Date: 05-NOV-15 Collector: Client Moisture: 21.9% ........

• -*-*-.. _ gul}l_Uier . .

.... ...... ... _. Gravimetric Solids AST.'vl D 2216 % Mois//lre Received" Mmsturc 21.9 Rad Gamma Spec Analysis Gammaspec. Gamma, Solid "Dry Weight Correc1ed" Actmium-227 u -00379 +/-0.295 Antimony-125 u 0.000438 +/.() \31J Bismuth-212 I 73 +f-1 34 Bismuth-214 o*sss +l-ll. l89 Ccsium-137 I 39. +/-0.155 Cobalt-60 u 0 0434 +l-0.0402 Europmm-154 UI 0.00 +f-0 168 Lead-212 I *II +f-U.130 Leud-214 l 16 +j.I) 236 Putassium-40 141 +/-1.82 Prot;ictmrnm-231 u 0.407 -+/-0.672 Radium-226 () 855 +/-0.189 Radium-228 0797 +/-0.383 Thalhum-208 0361 +/-0 104 Tm-126 U! 000 +/-0.0769 Rad Gas Flow Pi:-011ortional Counting GFPC'. Gross A*B, 9olid "Dry Weight Corrected" Alpha 12 4 +/-3.[)9 Beta 22.8 +1-l4il }he P..r:l!P. .. .. Method Descript1ou Dry Soil Prep Dry Soil Prep GL*RAD-A-021 Th.c. i_D.g 1 .. ........... _ .. M.cthod Description 2 3 ASTM [)2216 {Modified) DOE HASL 300, 4 5 2J!Ga-OJ-R EPA 900.0!S\V846 93 !01SM 711 Ofl Modified Surrogatefr:racer Recovery Test 0.556 0 261 0.250 0.1 lo l ()5 0 457 om o.n786 o I 16 !J.Cl528 0.!04 0.0436 0 373 0 163 0.120 . 0.0563 0 180 0 083.7 I.(){, ()4-1.7 1 18 Cl.553 o.m 0078() () 355 II. !55 0.0873 () 0392 (} 136 0 0659 2.55 1 02 4.23 201 An.ilyst ............ --.. ***** CXCl TPV +1-0.2% +f-0 13() +I-I 35 +/-0.202 +l-0 192 T/-0.0449 +/.l).!92 +/-0 l7S +1-0257 +/-2 22 +f-0.703 +1-0 202 +/-0 397 +/-(l.108 +f-0 lJ l +l-3 91 +/-4.71 Report Date: December

17. 2015 Project:

CHent ID: MJWCOOl 15 MJWCOO! percent CX(l 11110/15 !319 1521842 pC!lg RXF2 I 2i03/l 5 1306 1522383 2 pCi/g pCi/g. pC'i!g 0.100 pCi!g pCi.lg pCi/g . pC1rg p('1/g pCifg pCifg pCi/g pC1!g pCi/g pC1/g 400 pCilg KXB2 12!02/15 1123 1525757 3 HJ.() pCi/g Date Time Prep B:1tch 11/101\5 1319 1521842 Batch ID Recovery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -{843) 556-8171 -www.gel.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14223 Contact: Ms. Laurie toscy Project: Soil Radioisotopes Client Sample 1.D: 3.1.23.R.l Sample ID: 385070017 Tc!'t Certificate of Analxsis Report Date: December

17. 2015 Project:

MJWCOOl 15 Client.ID: MJWCOOJ .... -*********-*

• • • • • • • • • • • -*-

............ . ............................. . MDC Le T.l'.L .......... )ll,._ .... P.J< .. Ti111c. }latc!1 .. Batch ID Recovery% Acceptable Limits Recovery .. .. .. . . . . .. .. . .. ***** ............................ -.... .. . . .. ... . . .. . -. . . . ........... -* ........ '.. ".. . . . . . . .... . --. .. . . . .. . . . . . .... -* ****** .. -. .... .... -*-... -..... . Notes: TPU and Counting Uncertainty are calct1lated at the 95% coufidence level ( GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com

• Company:

Address: MJW Technical Services 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.23.R.2 Sample ID: 389303003 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 14-JAN-16 Collector: Client Moisture: 20.6% Paramcte.r. .. . ..... .. . ..... ........ Result Gravimcl'ric Solids ASTivf D 2216. % Jfoi.m1re "As Received N!o1sturc 20 6 Rad Gammn S11ec Analysis Gamma with lngrowt/1 "Dry Weight Corrected" Aclmrnm-227 u 0.0473 Antimony-125 u 0.0162 Bimnuth-212 Ul 0.00 B1sm11th-214 () 875 Cesium-137 1.64 Cobalt-60 u 0.0050 I Europium-154 u .00201 Lead-212 I 03 Lcad-214 095!! iu rn-40 13.7 Prolacttnmm-23 l VI 00(} Radium-226 (l 875 Ra<lium-228 0.911 Thallium-20S

• 0.290 Tin-126 u 0.0186 Certificate of Analysis Le +1-0.305 tJ583 0272 +/-0.306

+1-0118 I) 222 0 I02 +/-0.118 +/-0793 1.35 0.617 +/-0.936 +/-0 17.5 0 ISi 0.0828 +/-0 191 +/-0 161 I) 0903 0(1408 +/-0.215 +t-01)408 0.086 0.0353 +/-0 0409 +/-lJ !3(1 U.265 () 113 +/-U J3(> +/-0.136 (} 131 00615 +/-0.160 +/-0.241 0.356 0.172 +/-0 254 +/-! 69 0.677 11269 +/-2.D5 +/-0.851 I 18 () 553 +/-0.866 +/-0 175 () 181 O.OB28 +/-0 191 +/,.{) 288 0277 () 120 +/-0.31 s +/-0 0749 (l 0767 0 0344 +/-110791 +/-0 15& 0211 0 llJl +/-0 157 Gamma. Solid "Dry lf/eig/11 Corrected" Actmmm*227 lJ -0 00968 +l-0 302 () 562 0264 +/-0.302 u .. -0 0441 +/-0 115 0 204 (}0934 +/-0 117 Bismuth-212 l!I 000 *l-0 929 l 26 u 580 +/-I 01 Bismuth-214 0.727 +/-0 161 0.144 0.0655 +!*0.172 Ccsium-137 1.79 .,.,_{) 152 () 0824 0 0374 +1-0.208 Cobalt-60 u 0 0229 +/-0 0394 0 0864 OOJn +/-()()408 Europium-154 u -00362 +/-0.119 0.222 ll.0949 +/-0 120 Lcad-212 0 821 +1-0 18! 0.157 0.0748 +/-() 194 Lcad-21*1 0.785 +/-0 19.J 0.324 0 157 +/-0 205 Potassium-40 124 +/-1 .i2 0 760 0.321 +/-! 78 Protucunium-231 u 0.394 +1-0.87() 1 07 0 50(1 +/-0 874 Radium-226 0727 +/-0 161 0. \44 0 0655 +/-0.172 Radium-228 l 00 .,./-0.279 1)222 0.094& +/-0.315 Tha!lium-208 0 283 +i-0.Ul)23 U.0789 0.03(> +1-0.0952 tin-126 UI o on +/-0 j ](l ll 098\ 0 0457 +f-ll.117 Rad G11s flow Proportional Counting GFPC. Gross A:B, solid "D1:1' Weight Corrected" Alpha 144 +/-4 45 3 9\ I.SI +f-5 22 Bel!! 24 2 +f-3 26 2 30 I 01 +/-4 71 Repot1 Date: February I 0, 2016 Project: Client ID: MJWC00\15 MJWCOOl percent C'XCl 01114116 IW2 1537321 p('ilg RXF2 02/05116 0716 153755! 2 pC1lg pC1!g *pCr/g o lllO pC'iig pCi/g pCi/g pC1/g pCiig pCilg pCi!g pC1/g pCt/g pO/g pC11g pC1ig R..XF2 01118116 0936 1537548 3 pC1/g pC1lg pC1ig 0 1()() pCi/g pCilg pC1/g pC1lg pCi/g pC'1/g pCi!g pCi/g pCilg pCi/g pC1lg 4.00 pCi!g JXl37 0!/26/16 !140 1539464 4 IU.O pC1/g GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843} 556-8171 -www.gel.com Company: Address: Contact: MJW Tcch11ical Services 15 Hazelwood Drive Suite ! !2 Buffalo. New York 14228 Ms. Laurie Losey Project Soil Radioisotopes Client Sample ID: 3.1.23.R.2 Sample ID: 389303003 Certificate of Analysis Parameter ..... 91:1.al_iner ..... ..... MDC' Le The _f ................... . ******* ... Mei hod Description A11alyst Date Report Date: February 10, 2016 Project: MJWCOOl 15 Client ID: :YIJ\VC001 Time Prep Batch ...... Dry Sml Prep Dry Soil Prep GL-RAD-A-021 CXC'I 01114116 1202 1537321 .. f lyt_ic'.11. '.\1 ...... . :Vlethod Description 2 3 " ASTM D 2216 {Modified) DOE llASL 300. 4..5 2 3/Ga--01-R DOE HAS!. 300, 4 5.2.3iGa-01-R EPA 9000.IS\\!846 93IO!SM 71 IOB Modified S urrogateffraeer Rccnn:ry Test Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level (_l.96-sigma). Batch ID Recovery% Acceptable Limits GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Certificate of Analysis Report Date: December 4, 2015 Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo, New York l4228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes --***** NOo***>>OO

• • • ** 0 000 0 O>H*ooo-*-***-****

000'** '* Client Sample ID: 3.1.24.R. l Sample ID: 385070018 Matrix: Soil Collect Date: 20-0CT-I 5 I 5:35 Receive Date: 05-l\)OV-15 Collector: Client Moisture: 18% .........

• • --.........

___ ...... . .. Gravimetric Solids ASTM D 2216 % Moisture "As Received" Mo15ture 18.0 Rad Gamma Spec Analysis Garnmaspec. Gamma. Solid '1Dry Weight Con*ected" Actinium-227 \J 0.200 +/-0 247 Ant1111ony-125 U -0.0283 +l-00879 1.65 +f-0. \20 C'ohah-60 +/-0.031 u 0 0239 Europium-154 +1-0. I IO *U -0 0407 Protactinium-231 +l-0.552 ll 0 155 0 939 Rudium-226 +/-Cl .133 Radium-228 +/-0 242 0.86S Tin-126 Li I 0 00 +/-0.134

• Rad Gas Flow Proportional Counting GFPC, Gross A/B, solid "Dry Weight Corrected" Alpha 12 4 +/-3.69 13eta 21.2 +l-3.25 The following Prep Methods were pcrfonned:

Ni-Cii1ocf

• -** ** * *** **** * **-
  • • ** * *** ***** * * * ***-****-***
      • • Ory0Sai*11;*rcp

........

• -. .. . .. . Di}:

c *** .. . . . . . . . .... ............ _ . ... . ... . . . .. .. . ..... .... .. I ASTM D 2216 (Modified) 2 DOE HASL 300, 4 5 2 3/Ga-01-R 3 EPA 900 OISW846 93 IOiSM 71 IOB Modified Notes: MDC RL 0.480 (l.!6\ ()0529 0 065\ 0.194 0 0.115 0.205 0 128 342 3 39 0 100 4 00 10.0 Analyst *******cxc*1*** Counting Unce11ainty is calculated at the 95% confidence level ( 1.96-sigma). Project Client ID: MJ\VCOOI 15 MJWCOO! percenl pCi.lg pCi!g pC1lg pC1/g pC1/g pC1/g pC1lg pC!lg. pC1/g pCi!g pCilg Date *** **uhoiis-

• • • • CXCI 11/10115 1319 1521842 RXF2 12103/15 1306 1522383 KXl32 I 2i02!!5 1125-1525757 Time Prep Batch 13"f9". .. "152"t"84i

-* ......... -.... . . ... ..... .. .. 2 3 GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www_gel.com

• Certificate of Analysis Company:

Address: MJ W Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.24.R. I . Sa mp le ID; 3 850700 J 8 Matrix: Soil Collect Date: 20-0CT-[ 5 Receive Date: 05-NOV-15 Collector: Client Moisture: 18% ..................... Report Dole: December 17, 2015 Project: MJWCOOl 15 Client ID: MJWCOO ! .................... .. ___ _ l_;lll:crtainty_ _______ ... ....... TP..l' ...... _ Rk_ __ X!!its. ___ Date _ Gr:ivimcfric Solids ASJ!\1 D 2216 % Moisture "As Received" Moisture !S_O pcrcem CXC'I 11110115 \319 1521842 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Corrected" Acunium-227 Ll 0.200 +/-0.247 ll 480 0230 +/-0.264 pCifg R-'<F2 12103115 1306 1522383 2 Antimony-125 lT -0.0283 +/.() 0879 0 161 0.0759 +/-0.0888 pCi/g Bismuth-212 0 809 +/-0 648 0762 0 352 +/-0.653 pC1lg ll1smulh-214 0 939 +/-0 133 0 115 OJJ53S +f-0 156 pC'ilg Ccsmm-137 1.65 +/-0.120 00529 0 0243 /-0.18(> 0 !()() pCi/g Coba!t-60 u () 0239 +1:0 031 0.0651 0.0293 +/-0 0328 pCi/g Europiurn-154 u -0 0407 +1-0 110 0 194 0 0881 +/-0 11 \ pC'i/g Leml-212 I 01 +/-0.121 009H4 0.047 -t-/-0.144 pCi/g Lead-214 I 12 +/-0.168 n.121 00572 +/-U.190 pC'1lg Potassmm-40 137 +/-125 0562 0250 +/-1.71 pCilg Protnctmium-231 L' 0.155 +/-U 55-2 (} 897 0428 +/-0 558 pCi/g 0.939 +l-0.133 0.115 0.0538 +/-0 156 pC1lg Ri!dium-228 0.868 +l-0 242 0.205 ().0936 +1:0 259 pC1/g Thal!ium-208 0.218 +l-0 0745 0.063 1}02% +/-0 0768 pCi!g T[n-126 lll !JOO +/-0 134 (), 128 00613. +1-0 135 pCilg Rad GA.s Fl!lw Proportional Counting GFPC. Gross A-'B, solid Dry S-Veight Correcred" Alpha 12.4 +/-3.69 3 42 1 37 +1-4 39 4.00 pCi/g KXB2 l 2i02115 l 125 1525757 3 Beta 212 +/-3.25 3.39 I 56 +1-4.40 10.0 pC1/g Th..e. __ ... .Method Description Analyst Date Time Prep Bakh ""'*****"'"''''"''''°

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. Dry Soil Prep Dry Sq1I PrcpGL-RAD-A-021 CXCI 11/!0/l 5 1319 !521842 __ Mctl!Od Description . ********* ..... --***** .... *** ... ****************-**** ...... **-******-******* .................. . r\STM D 2216 (Modtficd) 2 DOE HJ\SL 300. 4.5 2 JfGa-01-R 3 EPA 900 OiSW846 9310iSM 71 IOB Modified Surrogateffracct' Recovery Test Batch ID Re<:overy% Acceptable Limits GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.corn

• Company:

Address: Contact: MJW Corporation 15 Hazelwood Drive Suite 1 lZ Buffalo. New York 14228 Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3. ! .24.R. I Sample ID: 385070018 Certificate of Analysis RcpOJ1 Date: December 17, 2015 Project: MJWCOOI 15 Client ID: MJWCOOI Parameter... . . .. . . . ..... 9.U.:Jlifier_ ..... ...... rn_c_t?rt_a.i1tl.. ....... _,\1(?('.' ... _.

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TJ;'J: .... *-.. .. ... :0.F .. .D.Sl!e. _T!i_nc .. Surrogatcffracer Recovery Test Balch 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.gel.com Certificate of Analysis Company:

• Address:

M.IW Corporation 15 Hazelwood Drive Suite 1 l2 Buffalct. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.24.R. I Sample ID: 385070018 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 05-NOV-I 5 Collector: Client Moisture: 18% Result ............ Parameter ..................... .......... Gravimetric S(llids AST:\./ D 2216 % Moisture "As Received" Moisture Rad Gamma Spec Analysis lX.O Gammaspec, Gamma, Solid "Dry Weig/it Crm*ected" Aclmmm-227 u U.200 +J-0.247 Antimony-l 25 u -0.02&3 +/-0 ()879 Bismuth-212 0 809 +l-0 o48 BismuLh-214 0.939 +/-0 133 Cesium-137 1.65 +/-0.120 Ca\Jalt-60 LI 00239 +/-O.o3 \ ELJrapmm-154 u -00407 i*/-0.110 Lcad-212 l Ol +/-0.121 Lcad-214 1.12 +/-0.168 l'otass1um-40 13.7 +/-1.25 Protactmium-231 lJ 0 155 +/-0 552 Radium-226 0 939 +/-0 133 Radium-228 0868 +/-0 242 Thallium-208 0.218 +/-0.()745 Tm-126 Ul 000 +/-0 134 Rad Gas Flo;,.,' Proportional Counting GFPC. Gross :4."B. solid "D1:r Weight Corrected" Alpha 12.4 i*/-3.69 Bern 21.2 +/-3.25 .. -***** .. !\'let bod Descri11tion Dry Sail Prep Dry Sml Prep GL-RAD-A-!J2 I Method Description ASTM D2216[Modified) DOE HltSL 300,4 5.2 3/Ga-0 l*R 2 3 EPA 900 O!SW846 93 l'O/SM 71108 Modified Surrogatcffracer Recovery Test 0.480 0 \6\ 0 762 0.115 00529 0.0651 () 194 00984. 0.121 0562 0&97 0.115 0.205 0.063 0 128 3 42 3.39 Le ........

r.r..r 0.230 +1-0 264 0.0759 +/-0.0888 0.152 t/-0 653 0.0538 *rl-0.156 0.0243 +/-0.186 0.0293 +1-0.0328 0.llSRI +/.() 111 0.047 .../.Q. \44 00572 ... ,.fl.190 0250 +/-1.71 0428 +/.!) 558 0.0538 +/-{} 156 0.0936 +i-0 259. 0 0291> +/.() 0768 0.0613 +/-ll 135 I 37 +/-4 39 l 56 +/-4.40 Analyst Date Report Date: December

17. 2015 Project:

Client ID: MJWC00115 MJ\VCOOl CXCI .11110/15 1319 1521842 pCilg RXF2 12103115 130(> 1522383 2 pC1/g pC1/g pCi/g 0 100 pCi/g. pCilg pC1/g pCilg pC1/g pCilg pCr/g pCi/g pCilg pC1!g pC1/g 4.00 pCifg KXB2 12102115 1!25 1525757 3 10 0 pC1tg Time Prep Batch . *******--- --*-... ******* ..... *-*-.. ***** -* .. .. .. . ...................... . CXC' I 1\/10115 1319 1521842 Batch ID Recovery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.get.com Company: Address: MJW Corporation 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1 .24.R. l Sample TD: 385070018 Certificate of Analysis .............

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JP_l' Surrogateffraccr Rccove1-y Test Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma). Report Date: December

17. 2015 Project:

MJWCOOl-15 Client ID: MJWCOOI ... ... _i:\CJ:!:Irs.t. __ . ___ ;\-1td_. Bat1;h ID Reco.-cry% Acceptable Limits Company: Address: GEL LABORATORIES LLC 2040 Savage Road Charfeston SC 29407 -(843) 556-8171 -www.gel.com MJW Technical Services 15 Hazelwood Drive Suite 112 Certificate of Analysis Buffalo. New York 14228 Report Date: February IO, 20 ! 6 Contact: Ms. Laurie Losey Project: Soil Client Sample JD: 3.1.24.R.2 Sample ID: 389303004 Matrix: Soil Collect Date: 20-0CT-15 Receive Date: 14-JAN-16 Collector: Client Moisture: 19.7% .. ***-*-**--* ............... -*--**--.................... ranunctcr ' _ . Result .. ... ..... ................. Grnvimetric Solids AST:W D 2216 % Moisliwe "As Received" Moisture 19.7 Rm! Gamma Spec Analysis Gamma with Ingrowth "Dry Weight Correcred" lJ -0 0852 +1-0.315 Anlimony-l 25 LI 0.0205 +f-0.128 B1smu1h-212 u 0 402 +/.-0.772 Bismuth-214 0.857 +/-0.\9& Cesium-137 1 56 ;./.() 170 Cobalt-60 II 0.1>153 +i-0 053 Europium-154 lJ -00163 +/-0 130 Lead-212 1.04 +/.() 144 I 15 +/-0 213 Potassium-40 137 +/-1 64 Protnctmrnm-231 Lil ll.00 +f-0 607 Radmm-226 0 857 +/.() 198 Radium-228 I 24 .+-].!) 353 Thallium-208 !) 284 +1-0 lO\I Tin-126 u 0.0515 +/-() 135 Gammaspec. Gamma. Solid "Dry Weight Correc1ed" Aclmium-227 [] 0. 108 +l-0 363 Ant11m.my-125 u -0.0309 .;./.0.142 13ismuth-212 Ul {]()() -'-/*0.788 Bismulh-214 0.686 +/-0.211 Cesium-137 I 53 +/-0.168 Cobalt-60 l1 O.ll\54 +/-0.0505 Europium-154 l! 0 0257 +/.(J 135 Lcad-212 0.939 +/-!l 144 Lcad-214 0.801 +/.() 258 Potassium-40 13.2 +/-1.56 'Prolacllmurn-231 l? -D.m\37 +f-0.838 Radiurn-226 () 686 +/-0 211 Radium-228 0.732 +-1-0 30\ Tliallium-208 0 322 +/.00872 Tin-126 Cl 0.00 .. i-0 213 Rad Gas Flow Ptoport(onal Countinr; GFPC. Gross A*B, solid Dry Weight Corrected" Alpha 11.5 tf-3.78 Bern 22.3 +J-3.36 MDC Le . .. --**-*-******* -... 0 579 0269 0.239 CJ l IO I 36 tl62ll 0 151 0.1167.5 0.096 0 0435 (I 108 0 fl46& 0.252 () !06 0.126 (I 0588 0 373 0.180 0 392 0 125 1.l6 () 542 0 151 0 0675 O.JJ9 () 150 0.0776 {) 0347 0 206 0()985 0.655 () 3()9 0257 0l19 144 0.659 0 162 0 0731 (I JOO 0 IJ.\56 0.0934 0.0399 0.273 0.118 0.144 0.0679 ll.18(} o.og36 !) 740 () 303 1.33 0 628 0.161 0.0731 0 306 D.135 0,0821 0 037] () 215 0 Jl)2 ) 87 1.57 3 35 1.54 Project: Client ID: MJ\.VCOOJ 15 MJWCOOJ ... . ............ . ......... --*********

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-* .. ***-***-... -* .. . .. .. . . T.J>l; ' ... Rt l'nib DF Analvst Date Time Bah:h Mtd . . ........... . ..........

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_ perccm CXC\ 01/\4/16 1202 1537321 +1-0 3lS pCilg RXF2 02/05/16 0719 1537551 2 H-0 l28 pCifg +l-0 794 pC1/g +l-0 213 pCi!g */-0 22t) ll, \()() pCi/g +/-0.0534 pC1/g +/-0.130 pCt/g +/-0.171 pCi/g +/-ll 231> pCi!g +/-2 02 pCtlg +/-0 632 pCtlg +/-0 213 pCi/g +/-0.399 pCi/g +/-0. 112 pCitg +/-0.136 pC'i/g +/.() 366 pCitg RXF2 () 1/18116 0936 1537548 3 +J-0 142 pC1/g +1-0 949 pC'i!g t/-0.219 pCi/g +/-0.209 0.100 pCi!g +/-0.051 pC1/g . "!"/.l) \36 pCi!g +/"O \62 pCtlg +/-0266 pCi/g +!-1.95 pC1lg +/.() pCi/g +/-0 219 pC1/g +1-0.315 pCilg +l-0.0913 pC'1lg +l-0215 pCi/g +i-4 37 4.00 pC1/g JXB7 0\/26/l 6 I I.JO 1539464 4 +i-4 56 JO.() pt'1!g GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Technical Services l 5 Hazelwood Drive Suite 112 BufTalo, New York 14228 Contact: Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.24.R.2 Sample ID: 389303004 Certificate of Analysis Repon Date: .February

10. 2016 Project:

MJWCOOl 15 C[ient rD: MJWCOO 1 :\-JDC Le ..............

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_ .... . !\llcthod Analyst Date . .. .. .... ... ... .. *-. --***-*-..*. -****-** .. ... . .... .... .. . ..... -....... . Dry Soil !'rep DI)* SoJ! Prep GL-RAD-A-021 CXC I 01/14/16 f\i:ia.ly£.k1t!

'vi cth_c1ds

..... _ . Method Dcscripticm 2 3 4 ASTM D22!6(Modificd) DOE HASL 300. 4.5.2.3!Gn-01-R DOE MASI. 300. 4.5.2.3iGn-O 1-R EPA 900 OtSW846 931Q.'SM 71 IOB Modified Surrogate!fraccr Recovery Test Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma). Time Prep Batch . ..... 1202 \53732[ Batch ID Recovery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -{843) 556-8171 -www.gel.com Certificate of Analysis Report Date: December 4, 2015 Company: Address: MJW Corporation 15 Hazelwood Drive Suite l 12 Contact: New York 14228 Ms. Laurie Losey Project: ...... **-*******-* ........ . Client Sample ID: Sample ID: Matrix: Collect Date: Receive Date: Collector: Soil Radioisotopes 3.1.24.R.6 385070019 Water 20-0CT-15 l6:00 05-NOV-15 Client

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. Rad Gamma Spec Analysis Gammaspec, Gamma, Liquid (Standard List) "As Received" Aclinium-227 U -10 6 +/.26 8 Antimony-125 U 0 696 Cesmm-137 lJ Cobalt-60 ti Europium-154 lJ Proiacumum-231 U Radium-228 U Tm-126 U Rad Gas Flow Proportional Counting GPPC, Gross A/B, liquid "As Received" -1 85 +/-4.78 3 35 +/-4.73 -5.74 +!-11.7 27 I +/-51.0 -16.5 t/-20.6 4.94 tf-l 1A MDC 471 19.0 7.89 9 .+7 19.6 94.5 29.9 194 RL 10.0 Alphn U -I 8 +/-1 22 3 5.8 5.0ll Beta lJ 0 222 +/-2 .57 4 69 5 00 .:rhe __ .... *-* **-. _ . . ... . .... -* ... -* .... -**** ....

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--*-*-******* EPA 90\.l 2 EPA 900 OISWS46 9310 Notes: Counting Uncertainty is calculated at the 95% confidence level ( 1.96-sigma). Project: Client JD: l\UWCOO! 15 MJWCOOI Units __ [)_F A,:1ialyst . Date Method pC1/L pCi/I. pC1/l.. µCr.IL pCi/L pC1/L pCi/L pC1fl. pC1/L pCi/L MJH 1 11117115 0657 1521915 JXB7 12/03/15 I 129 1525771 2 GELLABORATOmESLLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171 -www.gel.com Company: Address: MJW Corporation l 5 Hazelwood Drive Suite I 12 Buffalo. New York 14228 Contact: !'>fa, Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.1.24.R.6 Sample ID: 385070019 Matrix: Water Collect Date: 20-0CT-15 Receive Date: 05-NOV-15 Collector: Client ................ -*** --*-******

• • -**-... -* ....... . Parameter Rad Gamma Spee Analysis Certificate of Analysis YID(' Le Gammaspec.

Gamma .. Liquid fStcmdard Lisi) ':4s Re,*efred" Actmium-227 u -JO 6 +J-16 8 47 I 22 3 +/-27 3 Amimony-125 ll 0 (l9fi +!-10 5 19 0 8 88 +/-10 5 ll 44 I +1-63 5 Hl8 5{) ll +/-66 7 Btsmuth-214 Ul 0.00 +J-16 8 17.1 804 +l-17 5 Cesium-137 ti -1.85 +/-4.78 7 89 3.66 +/-4 85 Cobalt-60 u 3 35 +1-4 73 947 4 31 +/-4.98 Europmm-154 u -5 74 +/-11 7 19.(l 8.61 +1-12 0 Lead-212

u. Q 17 +/-9.46 l3 5 6 41) +/-9 87 U! 0.00 +/-12 9 15 2 7 17 +f-13.9 Potassium-40 l! -46.l +/-57 9 399 40 7 +/-61.7 Protacunium-23 I u 27.1 +1-51 0 94.5 44 8 +l-52.8 Radmm-228 ll -16.5 +/-206 . 29 9 138 +/-22 1i Thallium-i08 UI 0.00 +f-1 38 670 3 08 +J-7.39 Tin-126 lJ 494 +/-l 1.4 19 4 9JO +/-11.4 Rad Gas Flow Propurtional Counting:

GFPC. Gross A.'B. liquid "As Reccfred" Alpha lJ -1.8 +/-1.22 3 58 I 4(> +1-1.22 Beta ll 0 222 +/-2 57 4.69 2 13. +1-2 57 _. Method Description EPA90l 1 2 GPA 900.0/SW846 9310 Reco\*ery Test Notes: TPU and Counting Uncertainty are calculated at the 95% confidence !eve! ( 1.96-sigma). Report Date: December

17. 20 l 5 Project:

MJWCOOJ 15 Client ID: MJWCOOI pCi/L MlHl 111!7il5 0657 1521915 pCi!L pC1IL pC1/L 100 pCilL pC1iL pC1fL pC1/L pCiiL p(1ll. pCVL pCift pC1/L pC1/L 5 00 pCilL JXB7 12/lB/ I 5 1129 152577 l 2 5 00 pC1/L Batch ID RecoYery% Acceptable Limits GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 556-8171-www.gel.com Company: Address: Contact: MJW Corporation 15 Hazelwood Drive Suite 112 B11fialo. New York 1422& !vis. Laurie Losey Project: Soil Radioisotopes Client Sample fD: 3.1.24.R.6 Sample ID: 385070019 Matrix: Water Collect Date: 20-0CT-! 5 Receive Date: 05-NOV-l S Certificate of Analysis Project: Client lD: Report Date: December

17. 2015 MJWC00115 MJWCOOI ..

............ ....... . .... TI'.r .. _ .... !<.!-:-...... ... Time __ !Ylt_d: Parameter Le Rad Gamma Spec A11alysis Gamiiraspl?c. Gamma. Liquid 1S1andard Us!J "As Received" Actinium-227 li -IU.6 +/-26.8 471 2.2 3 +/-27 3 pC1/L M.llfl 11/17115 0657 l.52191S Anlimon) -125 u 0696 +/-I0.5 191) 8 SS +I-JO 5 pCilL Bismuth-2 \2 lJ 44 I +/-63.5 108 50 ll +/-66.7 pCi!L Bismuth-214 l!I 0.00 +/-16.8 17 I 8 04 +/-17 5 pC1/L Cesrum-137 u -l.85 +l-4.78 7 89 3.66 +/-4 85 10 0 pCilL Cobalt-60 LI 3 35 ;-/-4.73 947 .J.Jl +/-4.98 pC1/L Europmm-1.54 u -5.74 +/-l I 7 196 8.6\ +/-12 0 pCilL Lcad-212 lJ 6 17 +/-9.46 13.5 6 49 +/-9.87 pCi!1. Lead-214 Ul o.on +/-12 9 15 2 7 17 +/-13.'} pCifL Potassmm-40 LI -46.1 +/-57 9 89.\1 40 7 +i-61 7 pCriL Pro!acunium-231 u 27 I +/-51 0 94-.5 44.8 +/-52.8 p('i*l. Radium-228 u -!6.5 +/-20.6 29.9 13.8 +/-22 0 pC1'1. Thallium-208 U! 0.110 +1-7.38 li.70 3.08 +/-7.39 pCifL Tin-126 () 494 +/-1 i".4 19 4 9 30 +/-\l 4 pC'i/L Rad Gas Flow Proportional Cou11ting GFf'C. Gross A.'8. liquid As Received" Alpha ll .-1.8 +/-1.22 3.58 J 46 +/-1.22 500 pCi!L Beta u 0222 +/-2.57 *169 2 13 +1-2 57 5.00 pCliL JXB7 !2i03/15 1129 !525771 .2 ..

.\!1.a..lyti_c_!!!.

.. Method Descriptio11

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......... . EPA 90! I 2 EPA 900 OiSWS46 9310 Surnigatcffrncer Recovery Test Hatch TD Rccoycry% Acccpt:thic: Limits ****-****** -.... *-* ...... ********-"'

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