Text

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 7 of 11
	ML16294A198
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
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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 G-Sub-Area 3.2 - COA

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Repmt Date: December 4, 20 I 5 Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228

Contact:

Ms .. Laurie Losey

      . . *"- _.. ~!~J_ect.:               . . . . S°'il. Radioisotopes Client Sample ID: 3.2. l .R. I                                                                                                                     Project:                MJWCOOl 15 Sample ID:                       .385070020                                                                                                       Client ID:               i\*1JWCOO!

Ma1rix: Soil Collect Date: 16-0C'T-15 15:05 Receive Date: 05-NOV-15 Collector: Client Moisture: 26.1% Parameter Qualifier Result Uncertainty MDC RL Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 26 l pcrcem CXCI 1 lilO/l5 1319 !521842 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Corrected" Actimum-227 l! -0 125 +f-0 289 ll 536 pC1/g RXF2 12103115 1307 1522383 Antimony-125 u () 0292 +/-0.120 0229 pCi!g C'<:$ium-137 0.468 +/-0 126 0.0895 0 IQO pC1/g Cobalt-60 U. 0 00212 +/-0 0502 0.099 pC1lg Europium-154 u -0 00831 +i-0.157 \l.3Cll} pCllg Protactmium-231 u 0.568 ;./.() 585 I 19 pCi/g Radium-226 0 64 I +/-0.190 0.166 pCi/g Ra<lium-228 0.856 +1-0.261 0 377 pC1/g Tin-126 U 0 106 +/-0.177 0189 pCi/g Rad Gas Flow Proportional Counting GFPC, Gross AiB, solid "Dry Weight Corrected" /llpha 14 7 +/.J 11 3.45 400 pC1/g KXB2 12i02/l5 1125 1525757 3 Beta 22 9 +!-3.59 3.7J IO!l pCt/g

f.hc: f.(J!l_oyv,i~£;..~ri_:p !\1~~~~_4.s .~.cr~.P~ri~!1tti:d.:_ . . . ... ...... . . ... .... . . .. .. . .. . .............. _. . .... ... . . ... ,....................... _................ **-

Method Description Analyst Date Time Prep Batch biY s;,*,i *ri-e"P. **- *** ****** ** *D"..y-~foi.i"P'rcpciC-RAn-A::o2T*-**** ****--* *** ** * ** **** ****cxcf* - i"ii1(J/!5 * *****-**

ffi"~i* ******
t"s2Ts42 ** ******

The. foll.a.~ i.~¥.-~~'.':lyt~c~l.. ~~e~~?~s :'.'e:e._perf?J'ltl~d :.. _. ... .. . . . . ... . .... . .... . ..... .. .. . .... .. . .. . ..

.~Jetl!.o.<L            ******-*- ......_Qf!.s~.riptiq.1.1 ******-****- ....... *--*** .................. ***--* .... .                                       ......... Ana!_y!!t.C()!n.t:rl.<!!11,lL .......... -*** ...................... _....

ASTM D2216{Mod1fied) 2 DOE HASL 300, 4 5 2 3iGa-O I*R 3 EPA 900.0ISW846 93\0iSM 71 \0B Modified Notes: Counting Uncertainty is calculated at the 95% confidence level (I .96-sigma).

GEL LABO RATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Anal;ysis Company: MJW Corpornlion Address: 15 Hazelwood Drive Suite 1l2 Buffalo. New York 14228 Report Date: December 17, 2015

Contact:

Ms. Laurie Losey Project Soil Radioisotopes Client Sample ID: 3.2. l .R. l Project: MJWCOOI 15 Sam~le ID: 3&5070020 Client ID: MJ\VCOOI Matm;: Soil Collect Date: 16-0CT-15 Receive Date: 05-NOV-J 5 C'ollector: Client Moisture: 26.1 %

 ~~~~.B.1~ter_      ..... -*** .... _9ual!~~r.: ..... Result _____ rJ*~~rt_a.i_ll~-". ....... ~f[)f:'..... Le           .... Tf'.r. ........ !l.1:.. _..~*.u.~ts.... Ilf'. _:\n_al,r.st    Dale Time Batch Mtd.

Gravimetric Solids ASTM D 2216 % Mois!llre "As Received" Mo18ture 26 l percent C'XCI - l \110115 1319 1521842 Rad Gamma Snee Arrnlysis Gamma.wee, Gamma. Solid "Dt}' WC!ight C01*1*ecfed" Actinium-227 u -0. 125 +/-0 289 0 536 0 248 +/-0 295 pC1/g RXF2 12i'03115 1307 1522383 2 Anllmony-125 u 00292 +1-0 120 0229 () 105 +!-0 121 pC1/g Bismutl1*2 I2 u 0 723 +i-t 05 l 65 (J 759 +/-1 10 pC:i/g Bismuth-214 0.641 +/-0.190 0 16& 0.0747 +/-0 19~ p('ilg Ccsium-137 0.468 +/-0 126 0 08')5 0.0401 +/-0 IJ2 0 100 pC'i!g Cobalt-60 l! 0 002.12 +i-0 0502 0.099 110421 +/-0 0502 pCi/g Europmm-154 c -000831 +/-0.157 0 30(1 0 130 +1-0.157 pCi!g Lead-212 I 21 +1-0.144 0 121> 00589 +/-0 175 pC1/g . Lead-214 0.983 +/.().215 0173 {J.07')6 +/-0 231 pC1/g l'olilss1um-40 143 +/-1.80 0.609 0.231 +/-2 18 p('t/g Prot;11;tinium-23 I Ul 0.00 +/-0.585 l.19 0 55& +/-0.651 pCilg Radium-226 064! +/-0. \90 0 166 0.0747 +!-0 198 pC1/g Radiutn-228 () 856 +/-0 261 0.377 0.168 +l-(1 286 pC1fg Thalhum-zog 0.343 +l-0 l09 () 074 I) 0328 +1-0l13 pCilg Tin-126 UI 0.00 +/-0.177 0.189 1).1)899 +/-O. l7S pC1fg Ratl GllS Flow l'roportional Counting GFPC. Gmss ;J B, solid "Dry Weight C'orrec1ed" Alpha 14 7 +l-4 l l 3.45 1 34 +!-5 00 400 pC1/g KXB2 12/02/15 1125 1525757 3 Bew 22 9 +/-3.59 3.73 1.72 +/-4 84 JO 0 pC1/g

 !ht! _f()~l11wii:ig J>r~p :V!~t.~_()?.S.~\'.t!_~CJler~~rlll~~ ........ **--*- ........................ .

Method Dc.~cription . Analyst Date Time Prep Batch Dry Soil Prep D1y Soil Prep UL-RAD-A-021 CXCI 11110115 1319 1521842 "f 11(!_ fo_l_~o~_i1_1_~-~!l;tl;rt.Ica.I ~I.cthod~. ~--~re r.~r.ro.i:n_1e~ *- _ ... Method Description I ASTM D 2216 \Modificd) 2 DOE l lt\SL 300, 4 5.2.3iGa-Ol-R 3 EPA 900 O!SW846 93 IO/SM 71 IOB Modillcd Su rrogate!fracer Recover}' Test Batch LO Rec1wcry% Acceptable Limits

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis C.ompany: MJ W Corporation Address: I :i Hazelwood Orivc Suite 112 Buffalo. New York 14228 Report Dnte: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.1.R. I Project: MJWCOOI 15 Sample ID: 385070020 Client lD: MJWC'OOl Surrngateffcaccr Recovery Test Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( l.96-sigma).

GELLABORATO~ESLLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Sui1e 112 Buffalo. New York 14228 Report Dme: December 17. 20!5

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample lD: 3.2.i.R.I Project: MJWCOOl 15 SamelelD: 385070020 Client ID: MJWCOOJ Matrix: Soil Collect Date: !6-0CT-15 Receive Date: 05-NOV-15 Collector:. Client Moisture: 26.1% Parameter Gra\*ime!ric Solidi1

  /JSTM D 2216 % Mois111re "As Received" Moisture                                                  26.1                                                                                           percent        CXCl   I l/Hl/15 1319  1521842 Rad Gamma Spec Analysis Gammaspec. Gamma. Solid "D1:1* lf..eig/11 Corrected" Actmium-227                               u           -0 125          +/-0.289                 0 536      0 248               +/-0 295                     pCi/g        RXF2   12/UJ/15 1307 1522383     2 Ant1mo11y-125                             11          0.0292          +1.0.120                 () 22*;    ll l(J5             +/-0 121                     pC1/g Bismuth-212                               lJ            CJ.723         +l-1 05                    \.(15   0759                  +/-LIO                     pCilg*

Bismuth-214 0641 +/.() 190 () 166 0 0747 +/-0.l'IS pC'ilg C'esium-l 37 0468 +f-0 126 0 0895 00401 +l-11132 0 100 pCilg Coball-60 u 0002!2 +/-0.0502 0.099 0.0421 +/-0 0502 pC1lg Europium-154 LI -0.00831 +/-{} 157 0 3(10 0 130 +/.!) 157 pC1/g Lcad-212 1.21 +f-U !44 0 126 0 0589 +/-0 175 pC1/g Lcad-214 0 983 +/-ll.215 0 173 0 0796 +/-0.231 pC'ilg Potassium-4 0 143 +/-1.80 0609 0 231 +/-2 JS pCitg Protattinium-231 Ul ()00 +/-0 585 l 19 0 556 +/-0 651 pCi/g Radium-226 ll.641 +/-0. \90 0 166 ()0747 +1-0.198 pCilg Radium-228 0.&56 i-/-0.261 0.377 0 !68 +(-0286 pCi/g Thallium-208 0 343 +1-0.109 0074 0 0328 +/-0 113 pCi!g Tin-126 Ul 0 00 +/-0.177 {) 189 0.0899 +/-0 17~ pC1!g Rad Gas Flow Proportional Counting GFPC, Gross A:B, solid "Dt:v Weig/If Corrected" Alpha 14 7 +/-411 3 45 1.34 +l-5.00 400 pCi/g KXB2 11102115 l I25 1525757 3 Beta 22 9 +1-3 59 173 I 72 +/-4.84 LOO pCilg T~~. roH<mJ~R!':r.ep i\Ij!thl)ds..~r.~_perf.o.r:~c~ ....... **- ***- ............... " ................ *- ...... *-* ........ *- ..... *-. Method Description Analyst Date Time Prep Batch Dry Soll Prep Dry Sml Pr~'P OL-RAD-A-021 CXCI 11/10/15 1319 1521842 Th~ _fon.o,~!.ng.:'.\~'.1_1yt_i~al.~~th.()~ls.:w.~.r:c.P~r.f()~m.c~. _ .................. _...... ---* _ .. .... *-*- .. . . ... . l\rlethod Description ASTM D 2216 (Mod1!icd) 2 DOIO liASL 300.4.5 2*.JrGa-Ol-R 3 EPA 900.0/SW846 93 lOiSM 71 toB Modified Surrogateffr:iccr Recovery Test Batch ID Recovery% Acceptable Limits

- - - - - -f - - - - - - - - - - - - - - - - GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Company: MJ W Corporation Address: 15 l-lazeh~ood Drive Snite 112 Buffalo, New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.l.R. J Project: MJWCOOJ 15 Sample JD: 385070020 Client ID: MJWCOOl Pan~fll~le~- .. . . .. .. . ... _9~~1~_fic.r.. ___ ......Il~su_ft_ .. __l'nc~rtaintv ..... ;vi_[)C ..... ~c ....... __ . "P'V ......... )l~ .. ~:_ll_il~ .1?*~- -~trn_lys._t__ .. l?!l_le _T.iine__ !3.ll_t_i;~----~l_td_._ Surrogate(fraccr Rcco\*cry Test Batch JD 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 Compru1y: MJW Corporation Address: 15 Hazelwood Drive Suite l 12 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.l.R.5 Project: MJWCOOJ 15 Sample ID: 385070021 Client lD: MJWCOOJ Matrix: Soil Collect Date; !6-0CT-15 14:05 Receive Date: 05~NOV-15 Collector: Client Moisture: 26.1% Parameter Qualifier

Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 26 I percent cxc l 11/I0/!5 13!9 1521842 Rad Alpha Spec Analysis ASP Plutonium Isotopic, Solid "Dry Weight CoJTected" Plutomum-23B IJ 0 ll398 +1-0.0682 0 05'J7 \.00 pCifg HAKB 11123/15 1501 1522577 2 Plutonmm-239/240 U -0.0223 +/-0.076 0.188 t 00 pC1lg ASP Uranium Isotopic, Solid "Dry Weight Corrected" Urann*m-232 U -0.0077 +l-0 0532 0 12') 1 00 pcilg l!AKl3 11124115 0851 1522580 3 Uranium-2331234 0 738 +/-0 260 () 126 1.00 p~1/g Uramum-2351236 0.159 +1-0.127 0 0683 I OU pcilg Uranmm-238 L09 +/-0.312 !l.0681 LOO pci/g Alphaspec Np237, Solid "Dry Weight Corrected" Neplumum-237 ll *O 083 +/-0.157 0.485 I 00 pCilg HAKB 11123115 1707 1522576 4 Alphaspec Th2.29 + 228,230,232 Sol.id "Dry Weight Corrected" Tiiorium-22& 0.992 +/.Q 587 0.6(>3 LOO pCi!g 11AKB 11124/15 1.G\4 1522579 s Thorium-229 U -0.0684 +l*O 279 0.659 IOCl pC1/g Thonum-230 l.l 6 +/-0.006 0629 LUO pCilg Thormm-232 0.6<>3 +/-0 431 OJ49 I 00 p(1/g Arn24 I, Cm Solid "Dry Weight Corrected" Ameri~ium-241 U -0.Ql63 +/.(J.0308 0 ()951 \ 00 pC1/g HAKB 11124!15 !042 1522571 6 Cunum-N2 U -00!52 +/-0035\ 0 104 l 00 pCilg Curium-243/244 U 0 00697 +/-0 03g7 0 0743 LOO pCtlg Cur1um-245i246 X 0 0775 +/-0.0748 0 0465 1.0ll pC1!g Liquid Scint Pu241, Solid "Dry Weight Corrected" Plutonium-241 U -0.504 +l-6.04 \0.5 15() pCi/g HAK.B 11125'15 1132 1522578 7 Rad Gamma Spec Analysis Gamma 1!29, Solid Dry Weight Corrected"

 !odinc-129                                             U              -0 l!J9            +1-0 287    . 0447        1.00   pCilg         MJHI   12i02/15  1441 1522374   8 Gammaspec, Gamma, Solid "Dry Weight Corrected" Aclmium-227                                            U               -0.16             +l-0:283       0.48&             pCi/g         R.XF2 !2i03/15   !307 1522383   9 Antimimy-125                                           ll         -0.00147               +/-0.lOS       1119!!            pCi!g Ccsium-137                                                              O 543           +1-0 0972     00808      0.100    pCJ/g Cobalt-60                                              U              00104             +!-OJJ271     00653               pCi/g Europium-154                                          U            -0.0576              +l-0 136       0242              pCi/g Protactimum-231                                       U                0.844             +/-0 607        1.1 ll           pC1/g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report Date: December 4, 20 l5 Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228

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Ms. Laurie-Losey Project; S~il _Rad~ois_ot°.pe_~_ .. ......... **-* .. Client Sample ID: 3.2.1.R.5 Project: MJWCOOJ 15 Sample lD: 385070021 Client ID: MJWCOOI Rad Gamma Spec Analysis Gammaspcc, Gamma, Solid "Dry Weight Corrected" R.adiwn-226 0 886 +/-[) 155 0.149 pC1lg Radium-228 0.664 +/-0 346 0272 pCJ/g Tin-126 ll 0.064 +/-0.128 0 162 pCi/g Rad Gas Flow Proportional Counting GFPC, Gross AIB, solid "Dry Weight Corrected" Alpha 13 7 +!-4 03 H8 4.00

pCilg JXl37 12i02115 1221 1525762 10 Beta 229 +1-2 95 2.20 JOO pCi/g GFPC, Sr90, solid "Dry Weight Corrected"-

Strontium-90 l.J -0.702 +/-0 599 I 38 2 0() pCi/g. KSDl I2i02/15 1655 1525755 II Rad Liquid Scintillation Analysis LSC. Tritium Dist, Solid "Dry Weight Con-ected" Tntium u 1.88 +l-2 06 343 6.00 pC1lg TXJI 12102115 1459 1522724 12 Liquid Scint CJ 4, Solid "Dry Weight Corrected" Carbon-14 u -0.282 +/-0 648 I II 2 00 pC1lg TXJl 12104115 0155- 1522716 13 Liquid Scint Tc99, Solid "Dry Weight Corrected" l'echnetium-99 u 1.88 +/-1.70 2 83 5.0lJ pCi/g MYMI 11129/15 1110 1522715 [4 T~~..foHc_i_w!ng_Prep ~1eth~~.\.V~re__p~_rfo.r.!l1e.~=-*****-* ...... __ .. . Method . Description Analyst Date Time Prep Batch or;**scili P-fcii ** * ***-- ***- *** **** *****oi}* soiriirep.ol.~RA.o~;\~oi*1 **** *** *************** cxC.'i .. *** *** *

1"1hoii:i" ********- 1Ti9. *-*** *i.s21s42

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Report Date: December 4, 2015 Company; MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: 0 00* 0 0 **** 0 o**o 0 0000 Soil Radioisotopes 0 *--M****** -****** Client Sample ID: 3.2. 1.R.5 Project: MJWC00!15 Sample JD: 385070021 Client ID: MJWCOOI _Th_~ __fol_l_~Y'.'.~~-g :\'~~l~tic:_a~- ~-e,t~c_>~~- ~-:re_ perf.ori~~~-=. ___ _ M~_t!lQ~ . . . . ... . .. . ... .-* . .Qe~.ci:i_p!i.0.11 _-** ***-** ... . . _. ASTM D 2116 (Modified) 2 DOE EML HASL-300. Pu-1 I-RC Modified 3 DOE EML 111\SL-300. U-02-RC Modified 4 ASTM C 1476-00 Modified 5 DOE EML HASL-300, Th-01-RC Modified Ii DOE EML HASL-300, Am-05-RC Modified 7 DOE EML HASL-300, Pu-11-RC Modtlfod g DOE EML l*IASL-300,1-01 Modified !I DOE HASL 300, 4.5.2 3/Gu-01-R IO EPA 900.0iSW846 9310/SM 71 IOB Modified 11 EPA 905.0 Modified!DOE RP501 Rev I Modified 12 EPA 906 0 Modified 13 EPA £ERF C-01 Modified 14 DOE EML HASL-300, Tc-02-RC Modified ~-urro~ate/_Trac.~~ {l~c_O\'.e_ry___ . _Te.~.~- __ ........................ *-*-**-* ****- _...... _...................... _~~~ult Nominal .. R.:eC<:J':/~f)'.o/.~ .f:.~cer.t.~ble__q_mits Plutonmm-242 Tracer ASP Plutm1ium !sotop1c. Sohd "Dry Weight 807 (15%-125%} Corrected Uramum-232 Tracer ASP Uranium Isotopic, Solid "Dry Weight 65B 115%-125%) Corrected Urunium-2351236 Trncer ASP Uramum Isotopic. Solid "Dry Weight 66 8 (15%-125%) Corrected" Amencium-243 Tracer Alpha~pec Np237. Sol 1d "Dry We1gh1 Corrected" 90 3 (!5%-125%) Aclm*um-227 Tracer Alphaspec Th229 + 228,230,232 Solid "DI)* &.J..8 {!5%-125%) Weight Corrected Americium-243 Tracer Am241, Cm Solid "Dry Weight Corrected" 90 8 (15%-125%) PI utonmm-24 2 Tracer Liquid Scint Pu24 I, Soltd "Dry Weight Correctl!d" 80.7 (15%-125%) Strontium Camer GFl'C. Sr90, ~olid "Dry Weight Corrected" &9 9 {25%-125%) Technetium-99m Trnccr L1qmd Scmt Tc99, Solid "Dry Weight Corrected" 98.1 (15%-125%) Notes: Counting Uncertainty is calculated at the 95% co1Jfidcnce 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 14228                                                                               Rcp6rl Date:  D~ccmber ! 7, 2015

Contact:

Ms; Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.1.R.5 Project: MJWCOOllS Sample ID: 38507002 l Client lD: MJWCOOl Matrix: Soil Collect Date: \6-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 26.!% PatalJl.~!.~.~ .................. quaHfie_r_ . Result .. -~:r.iee.rt.:i_inty. MDC Le TPl' Gravimetric Solids AST?.1 D 2216 % .\4oislure As Received" Moisture :26 L per~cnc CXCJ ll/10/15 1319 1521842 Rad Alpha Spec Arsalysis ASP Phitoni11m Isotopic, Solid "Dry Weight Corrected" Pluiomum-238 0.0398 +f.O 0682 0.0597 () 00 +-1-0 0635 1 00 pCi/['. HAKB 11123115 1.501 1522577 2 Plutonium-2391240 u -0 0223 +/-0.076 0 188 0.0643 <-f-0 0761 I 00 pCi/g ASP Uranium Isotopic. Solid "fJry Weig/it Corrected" Urarnum-232 u -0 0077 +f-0.0532 0.129 () 0385 +/-0 0533 I 00 pc1/g 1-IAKB 11/24115 085 l 1522580 llnuuum-2331234 0 738 +f-0 260 0.126 0()288 +f-0 301 I 00 pci/g Uram1J111-235/236 0.159 +f-0 127 00683 000 +/-0.131 1.00 pct!g l/ranium-238 \.09 +/-0.312 (J.068! 0.00 +/-0384 1 00 pci/g A/phaspec Np237, Solid "D1:~* U-'eight Corrected" Ncptumum-237 u -OlllH +f-0. \51 0 485 ll 139 +/-0 157 \ 00 pC'i/g HAKB I l/23fl5 1707 1522576 4 Alplraspec Th229 ~ 228,230,232 Solid DI')' Weight Corrected" Thorium-2W 0 992 +/-0.587 () 663 0 233 +f-0 609 I 00 pC1lg HAKB 11124/IS 1014 1522579 5

    *niorium-229                             .U     -0 0684        +/-0 279          0.659      () 234    +l-027'1        1.00   pCilg Thormm-230                                             I 16    +/-0.606          0.629      0220       <-1-0 634      LOO    pCtlg Tnonu111-232                                        il.663      +l-0 431         {) 349   U.0799       *t-/-0.444     I 00   pC1/g Am2./J, Cm Solid "D1~* Jl!eiglzt Corrected" Americium-241                             u     -0.0163       +/-0 0308        0 0951     0 0272     +/-0.03(!9       l 00   pC1/g         HAKB 11/24115 1042 1522571     6 Cimum-242                                 l)    -0.0152       +/.1)0351          0. \04   {) 0284    +/-0 0352        I 00   p(Vg Curium-2431244                            u      0 00697      +1-0.0387        00743        0017     +/-Cl.03&8       1.llO  pCilg Curium-245/246                            x       0.0775      +l-0 0748        () 0465         0 Oil +l-0 0754"       \ l!O  p('1!g Uquid Scint.fu241. Solid "Dry Weigh! Con*ected

Plutomum-241 lf -0 504 +l-604 105 5.08 +1-6 04 15.0 pCi!g HAKB I !125/15 1132 I 522578 . 7 Rad Gamina Spec Analysis Gamma I 129. Solid "D1:1* Weight Cor/'ecced" lodine-129 lJ -0109 +/-0.287 04.J.7 () 204 +/-0.291 1.0() pCt!g MJH l 1210211 S 1441 1522374 8 Gamina.spec. Gamma, Solid "D1:r IYeighl Corrected" Aclimum-227 u -0 16 +J-0.28J 0.483 0.228 +/-0.293 p('1lg RXF2 12i03fl 5 1307 1522383 'l Antunony-125 u -0,0()147 +1-0 105 0 193 00914 +/-0 105 pCilg

    !31smuth-2 \2                             UJ           0.00     +/-0.889            I .JB   ()694        +1-1 30             pCilg_

13tsmulh-214 0.886 +/.Q 155 lJ.149 0.0683 +/-0.171 pCi!g Ccsmm-137 ll.543 +f-0.[)972 0.0808 0 ll369 +/-IU06 0.100 pCi/g Cobalt-60 u 0.0104 +1-o.o:n1 IJ0(*53 0 0273 +l~O 0271 pCi!g Eur11pmm-154 LI -00576 +/-0.136 !l.242 0.107 +f-0 138 pC1lg Lead~212 () 986 +/-0.129- a 114 0.0539 +l-0. \56 pC1!~ Lead-214 0.997 +!-0 167 0.154 0.0715 -r/-0. 186 pCi/g

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 55&-8171

www.gel.com Certificate of Analysis Compan}': MJW Corporation Address: 15 Ha;r,elwood Drive Suite 112 Buffalo. New York 14228 Report .Date: December 17, 2015

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Ms. Laurie Losey Project Soil Radioisotopes Client Sample ID: 3.2.1.R.5 Project: MJWCOOJ !5 Sample lD: 385070021 Client ID: MJWCOOI Parameter Date Time Batch Mtd. Rad Gamma Spec .Annlysis Gammaspec, Gamma, Solid "Dry Weight Correr:t1?d" Potus~ium-40 13 8 +l-1 49 () 6113 ll.248 +I-I 92 pC1/g Protacumum-23 l

U! 0.00 +1-0 607 I 10. 0 517 +1-0 742 pC[/g Rn<lmm-226 0.886 +/-0 155 u 14') 00683 +/-0 171 pCtlft Radiuni-228 0664 +/-0 346 0272 0.121 +/-0.358 pC1/g Thallium-208 {) 303 +/-0.0876 0.0665 0.0301 +/-ll.091 pCilg Tm-126 .u 0064 +/-0.128 0 I (12 () 0778* +/-() 129 pC1lg Rad Gas Flow Proportional Counlinp:

GFPC, G/'oss A'B. solid "Dry Weigh! Corrected" Alpl1a . 13 7 +/-4.03 388 I 58 +/-4.85 4.00 pCr/g JXB7 12i02/15 1221 1525762 10 Beta 22 9 +/-2 95 2 20 {) 984 +/-4 50 100 pCi/g GFPC. Sr90. solid "Dry Weight Corrected" Stronuum-90 lJ -0 7()2 +f.(l 599 1.38 ll.602 +/-0 599 200 pCi/g KSDI 12102115 1655 1525755 11 R:id Liquid Scintillation Analysis LSC. Tri1ium Dist. Solid "Dry Weight Co/'/"ecled" TriLtum 1.&8 +1-2 06 3'13 1.50 +i-2 06 6.00 pCilg TXJI 12102/15 1459 . 1522724 12 Liquid Sein/ C 14. Solid "Dry Weigh! Corrected" Carbon-14 U -0 282 +/-0.648 I II 0.548 +l-0 648 2.00 pCilg TXJI 12!04/15 0155 15227[0 u Liquid Scilll Tc99, Solid "Dry Weigh! Corrected" Technetium-99 1.88 +I-I 7() 2.83 I 36 +/-I 72 5 00 pCi/g MYM 11/29/15ll10 1522715 14 I

r.11e... ~O.!~o.wing_P_r.ep _l\'~~t_h.O.~ls-~e.r.e.Jler.~orin~d ........................ _.... . , .. **~

Method . Description Analyst Date Time Prep Balch Dry Soil Prep Dry Soil Prep GL-RAD*A-021 C'XC'l I l/10115 1319 1521842. .'!'~~--~o_l~IJ.'V..i1?-g_}\nalytiea_l__ ~lc!l1.<!~.l!'_:"l'.~~c r..e~ro.r.111~!1 .. -* ..... *--*. -*** ... _..... . ~tethod Description ASTM D 2216 (Modifietl) 2 DOE EML HASL-300. Pu-! !-RC Modified DOE EML MASL-300. U-02-RC Modified 4 ASTM C 1476-00 Modified 5 DOE EML HASL-300, Th-Ol-RC Modified 6 DOE EML !-1ASL-30tl, Ani-05-RC Modiffcd 7 DOE EML HASL-300, Pu-11-RC Mollified 8 DOE EMI. HASL-300J-Ol Moo[fi~d 9 DOE HASL 300.4 5 23/Ga-01-R JO EPA 900.0ISW846 9310/SM 711013 Modified 11 EPA 905 0 Modified/DOC: RP501 R~v. I Modified 12 EPA 906.0 Modified 13 EPA EERF C-01 Modified

GEL LABO RA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: l\i!JW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Date: December 17, 2015

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!vis. Laur.ie Lose}' Project: Soil Radioisotopes Client Sample ID: 3.2.1.R.5 Project: MJWCOO 115 Sample ID: 385070021. Client ID: MJWCOOJ Parameter Result Cncertainh' MDC Le TPL... _ ...... ...l~.i:. ....... ~'.fl.!!.S. _ P~ . .r\!J.:ct!Y.~.~ Date Time Batch !\.-ttd. 14 DOE EML HASL-300. T~-02-RC' Modified Surrogatcffracer Recovery Test B:iteh ID Recovery% Am~ptJJble Limits Plutonium-242 Trace*r ASP Plutonium Isotopic, Solid Dry \Veight Corrected" 1522577 80.7 (l5%*125%) Uranium-232 Tracer ASP Uranium lsotopic. Solid "Dry Weight Corrected" 1522580 65.8 (15%-125%) Uranium-235/236 Tracer ASP Uranium Isotopic, Solid "Dry Weight Corrected" 1522580 66.8 (15%-125%) Americiurn-243 Tracer Alphaspcc Np237, Solid "Dry Weight Corrected" 1522576 9(}.3 (15%-125%) Actinium-227 Tracer Alpha.;;pec '1'11229 + 228,230.232 Solid "Dry Weight Corrected" 1522579 84.8 (15%-125%) Americium-243 Tm;cr Am24 l. Cm Solid "Dry Weight Corrected" 1522571 90.8 {15%*125%) Plutonium-242 Tracer Liquid Seim Pu24 I. Solid "Dry \Vcight Corrected" 1522578 80.7 (15%-125%) Strontium Currier Gl'PC', Sr90, solid "Dry Wcighl Corrected" 1525755 89.9 {25%-125%) Tccl1nctiurn-99m Tracer Liquid Scint Tc99, Solid "Dry Weight Corrected 15227!5 98.l (15%-125%) 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: lv1JW Curporation Address: 15 Hazelwood Drive Suite l l2 Bufralo. New York 14228 Report Dntc; December 17. 2015

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Ms. Laurie Losey Project: Soil Radioisotopes Client Sample lD: 3.2.1.R.5 Project: MJWCD0115 Sample ID: 385070021 Client ID: MJWCDOl Matrix: Soil Co!lectDate: 16-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 26.1% l'ara~ete~.. *****-** .. __ .... _.9~~-~i.l_!.~r, _ Result l.'.ncertninh*

                                                          .......................... MDC           Le .......... TP..L ...   . ..R.."" ... l_:_o_its .. DF .:~n.i:i!~:st....})at~. T.~_n1_c___Batc.11 . ~Hd.*.

Grm.-imcti*ic Solicls ASJ;111f D 2216 %Moisture "11s Receil*ed" Moisture 26.1 percent CXCI- I lll0/15 1319 1521842 Rat.I Alpna Spec Analysis ASP Plutonium Isotopic. Solid "Dry Weigli1 Cm-reeled" Plutomum-238 0 0398 +l-0.0682 () 0597 000 +1-0 0685 1.00 pC1/g HAKB I LQ.3/15 1501 1522577 2 Pluronium-239/240 u -0.0223 +/-0.076 0 188 O.U643 +l-0 0761 I 00 pCi/g ASP [,'ranium isotopic. Solid "Dry Weighl Corrected" IJr.amum-232 u -0.0()77 +{.!) 0534 0.129 0 0385 +1-0.0533 I 00 p~!lg HAKB 11/24115 0851 1522580 3 L'ranium-233.1234 0.738 +/-0 260 0 126 0.0288 +/-0 301 1.00 pci!g t.:rarnum-235i236 n 159. +/-0.127 [) 0683 0 00 +/-0 131 I.OU pci/g Urnmum-238 I 09 +l-0 312 () 0681 0.00 +/-0.38.4 1.00 p<:ilg Afpliaspec Sp237, Solid "Dry Weight Corrected" Neptunium-23 7 u -0.083 +/-0 157 () 485 0.139 +/-0.!57 1 00 pCilg llAKLl \ 1123115 \707 1522576 4 A!pha~pec T!1229 + 228.230.232 Solid."Dry Weight Corrected" Thonum-228 0.992 +/-0.587 0.66J 0.233 -t-/-0 609 1 on pC1/g HAK.B 11124/t 5 1014 1522579 5 Thonum-229 u -0 0684 . +/-0.27'l 0 659 0234 +/-0279 1.00 pCi/g Thorium-230 l 16 +/-0 606 I} 629 0220 +/-0.634 100 pCi/g Th.om.mi-232 0.663 +/-0 431 0.349 0.0799 +/-0.444 1 00 pCl/g Am241. On Solid "Dry Weight Corrected" Amcricium-241 u -00163 +/-0 0308 00951 00271 +/-0.0309 - l 00 pC1/g HAKB 11124115 !042 1522571 6 Curium-242 u -00152 +1-0.0351 0 104 0.0284 +/-0.0352 1.00 pC'1/g Cur1um-24 31244 u O.OD697 +/-0.0387 0.0743 0017 +/*O 0388 ].{)0 pC1lg Cmium-2451246 x 0 0775 +1-0 0748 00465 O.Ull ..1.0.0754 1 ()() pCilg liquid Scinr Pu24 l. Solid "Dry Weight Corrected Plutomurn-241 lJ *0.504 +/-6.04 I0.5 5.08 +/-6.04 15.ll pCilg llAKB 11125115 1132 \522578 7 Rad Gamma Spec Analysis Gamma 1129, Solid "Dry Weight Cor*rected" lodine-129 u .o 109 +/-0.287 0.447 0.204 +1-0 291 1.00 pC1/g MJHl 12102115. 1441 1522374 8 Gammaspec, Gamma. Solid "Dry Weight Corrected" Acliniurn-227 ti -0.16 +l-0 283 0.488 () 228 +1-0 293 pCilg RXF2 12i03/l5 1307 15223113 9 Anlimony-125 u -0.00147 +/-U.105 0.198 00914 +/-0.105 pC1lg Bismuth-212 UI 0 00 +/-ll.889 I 48 ll.694 +/-l .30 pCilg Bismuth-214 0.886 +/-0.155 0 149 0 0683 +/-0 l 71 pCi!g Ccsium-137 0.543 +/-0.0972 U 08llR . IJ.0369 -;-/.() 106 0. \00 pC1/g Cobah-60 u 0.0104 +/-0.0271 0.0653 0 0273 +/-0 0271 pCilg Europium-154 l! -0 0576 +/-0 l31i 0242 0.107 **l*ll t 38 pCi/g. Lcad-212 0.986 +/-0 129 0 114 (J 0539 +!-0. \56 pCilg Lead-214 0 997 +/-0 l67 () 154 0 0715 +/-0.186 pCt/g

                                                                                                                                                                                                                                     -  --~--.*---- _ _ _                         '

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 -(843) 5.56-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazel\\ood Drive Suite 112 BufTalo.NcwYork 14228 Report Date: December 17. 2015

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Ms. Laurie I .owy Project: Soil Radioisotopes Client Sample ID: 3.2.1.R.5 Project: MJWCOOl 15 Sample ID; 385070021 C!i~nt ID: MJWCOOl

                                                                                                '.\:lDC              Le Rad Gamma Spec Analysis Gammasp<!c:, Gamma. Solid "Dry Weight ('01*rected" Potassimn-40                                                     . 13.8              +/-1.49        {) 603          0.248            +/-1.'12                               pCi!g Protactmium-231                                       UI             0.00          **1-0.607           I Ill        0 517          +l-0 742                                 pC1!g Radmm-22/i                                                         0 88(,          +/-0.155         () 149        0.0683           +l-0 171.                                pCilg Radium-228                                                        0.664           +/-0.346         0 271           0.121          +/-0.358                                 pCitg Thallium-208                                                       0 303          +1-0.0876       0 0665          () 0301          +/-0.091                                 pCl/g Tin-126                                                u           0064            +/-0 128         0 162         0 0778           +i-0 129                                 pCi/g Rall Gas Flow Proportional Counting GFPC. Gross A.'B, solid "D1:r Weight Correctr:d" Alpha                                                               1!7             +/-4.03          3.88             1.58         +/-4.S5                    4 00         pCi/g                        JXB7           12/02115 1221                   1525762             10 Beta                                                                229             +/-2 95          2.20          (J 984          +/-450                      10.0        pCi/g GFPC. Sr9D. solid "DrJ' Weight Corrected" Strontium-<JU                                          U          -0.702           +/-l).599           1.38         (l 602         +!-0 599                    2 DO         pCi/g                        K:SDI           12!02/15 1655 1525755                              II Rad Liquid Scintillation Analysis LSC.* friliwn Dist. Solid "DtJ' Weight ('01rected 11 Tntium                                                              l 88            +/-2:()6         3 43             l 50         +/-2.06                    6.00 . pC1/g                             *TXJ\            12/02115 1459 1522724                              12 Liquid Sci'nt Cl4. Solid "Dry Weight Corl'ected

Carbon-14 U -0.282 +/-0 648 1 11 l) 548 +/-0 648 2.llO pCi/g TXJ! l2i04/l 5 OJ 55 1522716 13 Liquid Sein/ Tc99. Solid "Dry Weight Corrected" Teclmctium-99 1 88 +/-1.70 2 S3 136 +/-1 72 5 00 pCilg MYM 11129115 1110 1522715 14 I T.~.c .fO.!l_1n~:i.11g _Pre.I? ..~:lc_t.f!.O.~.S...~:~r~ p~_r.ro.rl!.'e~ ....... . ..... ...... .. *-*****-* ..... ****** ............ . ..... ..... ............ . ......... .. ....... Method Description Annlysl Date Time !'rep Batch D1y Soi.I Prep DrySClil Prep GL-RAD-A-02 l CXCJ 11/10/15 1319 1521&42 Thc..ft>.!.1.0.~~}f.!g .*~-'~~Y.1.~~l_l\-!_l:t~a.d.s._wcr.c pc,i;for~~d Methotl Description

ASTM D2216(Modified) 2 DOE EML HASL-300. Pu-11-RC' Modified 3 DOE EML HASL-300. li-02-RC Modified 4 ASTM C J476-00 i\fodificd 5 DOE EMI. HASl.-300. Th-OJ-RC Modified 6 DOE EML HASL-300: Am-05-RC" Modified DOE EML HA SL-JOO, Pu-I I-RC l\iloditicd DOE EML H.l\SL-J00.[-01 Mod1lied 9 DOE llASL 30(!,4.5 2.3fl3a.-Ol-R JO EPA 900.0/SW846 93 IO.ISM 7 l \OB Modified ll EPA 905.0 Modified/DOE RP50 I Rev I Mod1fkd 12 EPA 906.0 Modtticd 13 EPA EERF C-01 Mod11icd

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 Rcporl Date: December I 7, 2015

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Ms. Laurie Losey Project: Soil Radioisotopes C'!ient Sample ID: 3.2.1.R.5 Project: MJWCOOl 15 Sample ID: 385070021 Client JD: MJWCOOl Parameter ..9.?.'.l!i~_~_r. .......}~_e.s_~l!_ .... JLn£~r.!!!Jr1_~y__ ..... _l\:l!?.f__ .... ___I~~ ...............Tl'..L _. . RL .l 'nits °-~- ,\n:iirs~ _~a!~ __!_in1c_ Batch ~Hd. 14 DOE BML l-IASL-300, Tc-02-RC Modified Sutrogatcrfraccr Recovery Tesl Batch ID. Recovery% Acceptable L_imits Plu\oaium-242 Tracer ASP Plutonium Isotopic. Solid "Dry Weight Corrected" 1522577 80.7 (15%-115%) Uranium-232 Tracer ASP Uranium Isotopic. Solid "Dry Weight Corrected" 1522580 65.8 (15%-125%) Urnnium-2351236 Tracer ASP Uranium Isotopic, Solid "Dry Weight C"orrcctcd" 1522580 66.8 tl5%-125%) Americium-243 Tracer Alphaspcc Np237, Solid "Dry Weight Corrected" . 1522576 90.3 <150..;,: 125%J Actiniurn-227 Tracer Alphaspec 'rh22C} + 228,230.232 Solid "Dry Weight Corrected" 1522579 84.8 (15%-125%) Arncricium-243 Tracer Am24 l. Cm Solid "Dry Weight Corrected" 1522571 90.8 (15%-125%) P lutonium-242 Tracer Liquid Scint Pu241, Solid "Dry Weight Corrected" 1522578 80.7 (15%-125%} Strontiu111 Carrier GFPC, Sr90. ~olid "Dry Weigh! Corrected" 1525755 89.9 (25'%-125%) Tcdinctium-99m Tracer Liquid Scint Tc99. Solid "Dry Weight Corrected" 1522715 98.1 (15%-125%) Notes: TPU and Counting Uncertainty are calcula1cd at the 95% confidence level (1.96-sigma).

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - WWW.gel.cam Certificate of Analysis Report Date: December 4, 2015 Company: MJW Corporation Address: 15 Hazelwood Drive Suite l 12 Buffalo, New York 14228

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Ms. Laurie Losey Project: ... Soil Radioisotopes Client Sample ID: 3.2.1.R.6 Project: MJWCOOl 15 Sample ID: 385070022 Client ID: MJWC'OOJ Matrix: Water Collect Date: 16-0CT-15 !5:52 Receive Date: 05-NOV-l 5 Collector: Client P.ar_a~et~1_*................ 9ual_ifi:~... __ 13-e_su~t .lJ..1~~~r.'.'.l!J11Y.. ....... ~I:)~ RL Rad Gamma Spec Analysis Gammaspec, Gamma, Liquid {Standard List) "As Received" Actmmm-227 U 6 77 +/-23 6 43 /) pCl'L MJHI 11/17115 0712 1521915 Anlimony- !25 U -4 08 +/-8 38 143 pCiil. Ccsium-137 U 2 65 +1-3. 71 7.33 100 pCtll.. Cobalt-60 U -2.49 +1-3 56 6.15 pCllL Europmm-15<1 U -7.84 +/-J 1 2 11>.2 pC1r1. Protactinium-231 lJ 30 0 +1-57.5 BO 4 pC1/L Radium-22!\ U 13.2 +/-23.9 31.1 pC1iL Tm-12<i U -6.92 +l-S.98 12.S pC1/L Rad Gas Plow Proportional Counting GFPC. Gross AIB, liquid "As Received Alpha lJ -0.452 +/. J 39 3 15 500 pCi!L JXB7 12/02115 1307 1525771 2 Bera U 2.79 *+f-2 9l 4 83 5 (JO pCIIL T_he ra.1_1owin~-~~1~ly_ti~~1. fVl~t~.o~.s _\Ver~. p~rf?f11.le.~_:_ ..... . t_vl~t.h.94 ............................ D~s.criptio!l.. . . ...:......... .f\najyst<;;.Qt)"_ll_l!l,';P..~ ............... ***********-*-*** ............ EPA 901.1 2 EPA 900 O/SWS469~10 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 -www.geLcom Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Report Date: December l 7. 2015

Contact:

Ms. Laurie Lo8ey Project: Soii Radioisotopes C'!ient Sample ID: 3 .2. !.R.6 Project: MJWCOOl 15 Sample ID: 385070022 Client JD: MJWCOOl Matrix: Water Co!lect Date; 16-0CT-15 Receive Date: OS-NOV-15

 ... --~~)l~ct~_r:_.,                    . *--~!~~t.......... .

Parameter MDC ......~..: ... . .T.PL__ ..... RL Rad G:imrna Spec Analy5is Gammaspec, Gammcr. liquid (Standard Lisi) "As Recehed" Actimum-227 u 6 77 +/-23 6 43.h 20 6 +/-23 9 pCiiL MJfl 1 11117115 0712 1521915 Anlimony-125 u -4 08 +f-8 38 l4.3 6.59 +f-8 58 pCi/L Bismuth-212 u 3.13 +/-46.7 88.3 40 3 H-46 8 pC1iL B1s1mith-2 I 4 LI[ Cl 00 +/-12.9 12 1 5 54 +/-13.Cl pCilL C'csium-137 l! 2 65 +!-3.72 7.33 339 +/-3 92 10 0 pCt!l. Cobah-60 u -2 *19 +/-3.56 l>.15 265 +l-3 74 pCi11. l.::uropium- l 54 u -7 84 +l-11.2 16.2 {i9:t . +/-1 ! ll pCllL Lead-2l2 Li 4 34 +l-9.59 11 S 566 +/-9.79 pCilL l.elld-214 U! 0.00 +/-12 2 15.3 726 +f-13.1 pCliL Pota~sium-40 u -25 ~l-44.4 79 5 35.S +/-45.9. pCiiL Pro1ac1inium-23 I t.: 300 +/-57.5 &U.4 .n.8 "':-/-57.9 pCi.il. Radiwn-228* u IN +/-23 9 31 l 14.4 +/-'}.4 7 pCi1L Tlmllmm-208 U! 0 00 +/-4.65 . 5.82 2r15 +/-4.66 pCi/L Tm-126 u -6.92 "'"/-8.9S 12.5 5 93 +1-9 53 pC11l. Rad Gas Flow Proportional Counting GFPC. Gross A* B. liquid "As Received" Alpha u *0.452 '4-/-1 39 3 IS ! 27 +/-1.39 . 5 (Ill pCi1l, JXB7 12/02115 1307 1525771 2 Beta 2 79 +J-2 91 4.&3 :i.:n +/-2 95 5.()(J p{'i/L Tl_1~...f.o.l.!~.~i_l!g_ '..\n:1.l~~i1:11.! ..:\'l_clh!)_q_s.. ~e.re. pcr..~l!.~fi.le.~........ _. ...... ........ ....... .. ...................... Method Description EPA901 I 2 EPA 900.0/SWS46 9310 Snrrognte!fracer Recovery Test Batch ID Recovery% Acceptable Limits 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: M.TW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Report Date: December 17, 20 15

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Smnple 10: 3.2. l.R.6 Project: MJWCOO!JS Sample ID: 385070022 Clie11t ID: MJWCOOI Ma1rix: Water Collect Date: 16-0CT-15 Receive Date: 05-NOV-15 Collector: ..

Client

                                                                                                . \"IP.~ ..... _Le            TPl'               RL       t:nits ******-**********

DF Ana\-yst Date Time Batch Mtd . Rad Gamma Spec Analysis Gammaspec, Gamma, liquid (S1a11dard list) .'ls Received" Actmmm-227 lJ 6 77 +/-23.6 43 6 2t) 6 +/-23.9 pCifL MJHI 11117/15 07\2 1521915 Antimon}-125 u -4.0& +/-& 3& 14 3 6.59 +l-&.58. p('i/L Bismuth-212 lJ g 13 +/..46 7 88 J 41).3 +/-46.8

pC1/L Bismuth-214 U! 0.00 +/-12 9 12.1 5_54 +1-13.0 pC1/L Cesium-137 u 2.65 +l-3 72 7-33 3 39 +/-3.92 llJ.O pCilL Cobalt-60 LI -2.49 +/-3.56 6 15 2 65 +i-3 74 pCi/L Guropium-154 u -7.84 +/-112 16.2 6.94 +1-11 g pC1/L Lcad-212 u 4.34 +/-9 59 11.8 5.66 +/-9.79 pCilL l..,ead-214 UI 0.00 i*/-12.2. 15 3 7.26 +/-13.2 pCi/L Polass1um-40 u -25 +/-44.4 79 5 35 5 +/-45 9 pC1/L Protactmmm-231 u 30.0 +/-57.5 80 4 37.8 +/-579 p('i/L llndium-228 u 132 +f-23_9 31 I 14.4 +f-24 7 pC'i/L Tballium-208 Ul O.OD +/-4 65 5 !!2 2 65 -f-/-4.66 jlC:ill.

Tm-116 ll -6.92 +/-8.98 12 s 5 93 +f-9 53 pC1/L Rml Gas 1'"1ow Proportional Counting GFPC, Grass A 18. liquid "A~* Received" Alpha u -0.452 +1-1 39 3 15 127 +/-1.39 5 00 pCifL JXB7 12/02115 1307 1525771 2 Beta 2.79 +/-2.91 4.83 2.22 +f-2 95 5.00 pC1/L Th..C. fo.1.1.~_W\f!g_~n~~.Y.t~~~~ l\~ct.~l)dS ,~_er~ pcrfri.rn~~d. *-*-**********-*** -* ............... ............ _ Method Description EPA 901.1 2 t;J>A 900 O/SW846 9310 Surrogateffracer Recovery Test Batch ID Rccovc1-y% Acceptable Limits Notes: TPU and Counting Uncertainty arc 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 Analysi~ Report Date: December 4, 2015 Company :

MJW Corporation Address : 15 Hazel wood Drive Suite l 12 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes ....... ,. Client Sample ID: 3.2.2.R. I Project: MJWCOOl 15 Sample ID: 385070023 Client JD: MJWCOOI Matrix: Soil Collect Date: 16-0CT-15 11:30 Receive Date: 05-NOV-15 Collector: Client Moisture: 24.3% P.~.r.~i.r:_et~r ........ _......... .9.11.al!fi~r ___ --~~s-~~-t. __LJ_ncerta,in.t~ MDC RL Units OF Analyst Date Time Batch Method Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 24.3 percent CXC'l 11110!15 1319 1521842 Rad Gamma Spec Analysis Garnmaspec, Gamma, Solid "Dry Weight Corrected" Actinium-227 U 0 128 +/-0 28 ! 0.532 pCi/g

RXF2 !2103.115 1308 1522383 2 Antmiony-125 u 0.0566 +/.Q l 12 02)9 pCi!g Cesium-137 0 597 +!-0 0934 00888 0.100 pC!lg Cobalt-60 lJ -0.0062 +/-0 0496 () 0942 pCi/g EL1rop1um-154 u 0.0739 +l-0 163 0327 pC1/g Proiactimum-23 l u 0.560 +/-0 728 () 939 pCt!g Radiurn-226 0 964 +l-0 \ 75 0.136 pC1lg Radium-228 I 0(1 +/-0.332 0.293 pCi/g Tm-126 Ul 0.00 +/-0 171 0.122 pCi/g Rad Gas Flow Proportional Counting GFPC, Gross A!B. solid "D1y Weight Corrected" Alpha 126 +/-379 383 4.00 pCi/g JXJ37 12/02115 \2\5 1525762 J Bela 18.5 +/-2.B8 2.64 JO 0 pC1/g

.T!1e_foll_()~~i_n$.. Pr~p_ !v1e_tl1_c;i_d_~__\'l~re_perf()r_111e.~: .. ___ --*****-*. _ .. .. . .. . .. .... . ___ . ... ... . _ __ ..... ... . . . . ..__ . ___ .. **-. _ -*---*--*-- .... Method Description Analyst Date Time Prep Batch of}-sCiiihcii***** *** ** * **** ** * -**o;y*s1i11 i>"rcr dCR..AO::i.-:02c * * * ****** ** *- **** * * ** ** *cxcf- ...

i"1ii1in"s- ***** **-* -13(9* * *--"i5.ifs42 -* * **** * *** * * *****

!.~_e__fo!!_o;~i_n.?.. ~na!Y.t~~~l. !Vf~t~<:>_ds_ :w.~r.~. r.~r~o_rn1~d:              .............. __ . .            .......... -* .....,................. -* .... .... . .. .. .... ... ... . .... .

Method

 ***-***- ..... **-* -** *- .....      P.~~~r.iptiog_ .................. m    - -  - ************                     .......................... _A.i::ud_yst C_orm.nen_t~ ....

ASTM D 2216 (Modified) 1 DOE !-!ASL 300. 4.5.2 3/Ga-01-R 3 EPA 900 O/SW846 93 IOiSM 71 IOB Modified 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 - www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 Hazelwood Drive Suite I 12 Buffalo, New York 14228 Report Date; December 17. 2015

Contact:

Ms. Laurie Lost:y Project: Soil Radioisotopes Client Sample ID: 3.2.2.R.1 Project: MJWCOOl 15 Sample ID: 385070023 Client JD: MJWCOOJ Matrix: Soil Collect Date: \6-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 24.3% raramcicr __ Q.~a.l_ilier....... Rl!sull ____ll11ccr.~ai!'!t\-' ..... '.\1.IJ.~* Le .. .....TPl" rnits ,,DF RL................ __..... An:ih*st

                                                                                                                                                                      . * .. ?"* ... Oate' ................................
                                                                                                                                                                                      , ...... Timl' Balch . Mtd. .

Gravimetric Sc1lids ASTA! D 2216 % Moiswre "As Received" Moisture 24.3 percent CXCl ! 1!!0115 1319 1521842 Rad Gummn Spec Analyst:; Gammaspec. Gamma. Solid "Dry H'r:ig/rl Corrected. ActintLJm-227 u 0.128 +l-0.281 0 532 0251 */-0 288 pCilg: RXF2 12i03/J5 1308 1522383 2 Antunony-125 u 0.0566 +/-0 112 0 219 0 102 +/-0,115 pCiig Bismuth-212 UI 000 ;-/.1.30 1 38 0.636 -i-/.IJ6 pCilg. Bismuth-2 I4 0.964 +i-0 175 0 136 0.0612 +/-11.194 pC1lg Ceshim-137 0597 +/-0.0934 0.0888 0.0406 +/-0 106 0 100 pC1lg C{)hal\-60 l.1 -0.0062 +/-0.0496 009.+2 0041 +/-(J 0497 pC1/g EurO]JiUm-154 lJ 0.0739 +/.Q.163 0.327 0 147 +/-0.166 pC1/g Lead-212 * . 0.992 +l-0 161 0.158 D0759 t-1-0 201 pCi/g: Lead-214 1.13 .;./-"() 191 0.165 0 !!773 +/-0 214 pCilg Potassium-40 14.5 t-/-1.67 0 518 () 1.98 +/-2 l'l pC1/g Protact1mum*23 I UI 0.00 1-/-0 718 () 939 (J 4J9 +/-0 739 pC1/l,!. Radmm-226 0964 1-/-0 175 0 136 Oll6l2 +/-0 (94 pC!lg Radmm-228 I 00 +/-0.332 0293 () 130 +1-0.357 pCi/g. Thalhum-208 0 301 +/-!) l05 0.0761 0 0346 +1-0.108 pC1/g Tm-126 Lil 0.00 +/-{l 171 0122 II 0588 +/-0.173 pCi/g Rad Gas Flow Proporthmal Counting GFPC'. Gross A:B, solid "Dry Weighr Corre<:led" Alpha 126 1-/-3 79 3 83 1.59 +l-4.55 4 ()() pCi/g JX\37 12:0:2115 1215 1525762 3 Bera 18 5 +/-2.88 2.64 I 19 +/-3 89 IO.O pCi/g i:~e- ~~~l~~vii:ig ~*r~.P.. ~1. e_tl1~1!1~ ..'~~_r,c P~!".f.o.i:.ltl~.d. ..... Method

Description Analyst Date Time Prep Batch Dry Soil Prep Di)' Soil PrepGL-RAD-A-021 CXC! 1111 Oil S 13!9 1521842 The folluwing Analytical Methods were performed

~1-~ti;*od*** ....... ***- *D~~~;iptl~~..... . *-*. *--* .... *. ***, . ASTM D 2216 (Modified) 2 DOE llASL 300.4 5.2.3/Ga-Ul-R J EPA 900.0/SW846 931 OiSM 71 lOU Modified Surrogateffr:1cer Recovery Test Batch ID Rcco\*ery% Acceptable Limits

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843) 556-8171 -www.gel.com Certificate of Analysis CQmpany: MJW Corporation 5 Address: [j Hazelwood Drive Suite 112 Buffalo, Ncv York 14228 Report !]ate: December 17, 2015 Contact Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.2.R. l Project: MJWC00115 Sample 10: 385070023 Client ID: MJWCOOI _P,_11.r~ll~.ct~.r.. .. . .. .... .... .. 9.11.a~i.~ci: ....... R..es.u. It ... ~!Jl(!C!'.1-l!i.11~"* ...... ~11).t;:'.. . Le Surrogat~~~*n..~~~...R.~c_o~e?'.. ... . !~s~ . .............. :. . . . . . . . .... ... ... . . .... .. . . . . . . . . . . .... . ... . . . .. .. Batch ID Recovery% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( 1.96-sigma}. I I

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analxsis Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 14228 Report Date: December 17, 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.2.R.1 Project: MJWCOOI15 Samele ID: 385070023 Client lD: MJWCOO! Matrix: Soil Collect Date: 16-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 24.3% P~!.lll_lle_t.~r .................. _9ua_lifi_er .... Rc_s.l:'l_t_ rncer,t.~h,11:\: .... }'ID~ .. Le TPU

                                                                                                                        ........................... RL Gravimetric Solids ASTJf D 2216 % Maist11re "As Received" M01s1urc                                                              24 3                                                                                   percent       CXCI    lll!Ofl5 1319  !521842 Rud Gamma Spec Analysis Gammaspec. Gamma. Solid "Dry Weight Corrected"*

Actinmm-227 u 0.128 +/-0 281 0.532 0.251 +f-0 2!{8 pCi/g RXF2 12103_115 1308 1522383 2 Ant1mony-!25 u 0.0566 +1-0 112 ll.219 0.1()2 +/-0.115 pC1!g Aismuth-212 [)] 0.00 +/- J.30 1.38 ll.636 +/-1.36 pCi/g Bismuth-214 0964 +1-0.175 0.136 0.0612 +/-(}.194 pCi/g Cesmm-137 l) 597 +/-0.0934 0.0888 0 04U6 +/-0.106 0 100 pCi/g Cobalt-60 lJ -0 0062 +/-0.0496 0.0942 0.041 +/-0 0497 pC'i/g Europmm-154 u 0.0739 +l-0 163 0.327 0 147 +f-0.166 pCi/g Lcad-212 0992 +l-0 161 0 15R 0 0759 +f-0.201 pCilg Lcad-214 I 13 +/-0.191 0 1{15 IJ.()773 +l-0 2J.1. pC1/g ?omssmm-40 14.5 +/-1.67 0.518 0 ..198 +!-2 i 9 pC1/g Protactmium-23 l lH o_oo +/-0 728 0 939 0.439 +/-0.739 pC1/g Radium-226 0.964 +/-ll.175 0.136 u0612 +/-0.194 pCilg. Radium-228 I 00 +l-0 332 0 293 0.130 +/-0.357 pCi!g Thallium-208 !UOI +/-0.105 (I 0761 0 0346 +/-0.108 pCilg Tm-12t. U! 0.00 +/-0 171 0 122 [).()588 +/-[l, 173 pCi/g Rad Gas Flow Proportional Counting Gf.'"PC. Gross A.-B, solid "Dry Weight Corrected" Alpha 12.6 +/-3.79 3.83 1.59 +!-4.55 4 00 pC1/g JXB7 12i02!15 1215 1525762 3 Beta 18.5 +/-2 88 264 1.19 +/-3 89 100 pC'i/g

!..h.~, fo_l!o~i'!g_Pr~!?}~:!~t~od.~ .."'.~'::~ ll~~fo.~~c<~ -*

Method Description Am1lyst Date Time Prep .Batch Dry Soil Prep Dry S01l Prep GL-RAD-1\-02 I CXCI l !Jl0!15 1319 1521842 I~~-!<Jl'.g\1:i_rig :'\~_alr~.ica_l_1\le_t!J~.~s. 1.~:.c.rc..P.~'.".f!lr'1.'.c.d ___ _ Method Description ASTM 0 2216 (Modified) 2 DOF. HASL 300, 4.5.2 3/Ga-01-R 3 EPA 900.0/SW846 93 IOJSM 71 IOB Modified Surrogatcffniccr Recover~' Test Batch ID Recovery% Acceptable Limits

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: ! 5 1-lazelwood Drive Suite 112 13u!Ta!o. New York 14228 Report Date: Dccembcr 17. 2015

Contact:

Ms. Laurie Losey Pl'Oject: Soil Radioisotopes Client Sample JD: 3.2.2.R. l Prnject: MJWCOO Ii 5 Sample ID: 385070023 Client ID: MJWC001 Parameter . .. qu11lifi~r_- _ . -~es_u_l_t ..... __l.!_11ci:rtain_I): . MDC* Le

                                                                                              .................. . TP.L ..... -~L .J'.nit~ . J:?.l'.. A~aly~t __ l)a~~ ..Thn.c .B.al~h. ;\II!~~

Sutrogak!Tr~ccr Rcc1r.-ery Test Batch ID Recovery% Acceptable Limits Notes: TPlJ and Counting Uncertainty arc 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: MJW Corporation Address: 15 Hazelwood Drive Suite ll2 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.3.R.1 Project: MJWC'OOl 15 Sample lD: 385070024 Client I.D: MJWCOOJ Matrix: Soil Collect Date: 16-0CT-15 1.2:00 Receive Date: 05-NOV- l 5 Collector: Client Moisture: 27.1 % Parameter

- - - - **-* ................... __ q~~~i~-~-r.. . ____ R~.s~Jt _ Un~_e_rt.~i~ty __ MDC ....~ . _ --****.~nits_ ........... _D~- .A_n~lr.st ___ ~_'.lt: ___!.i'.11_~ B_atch __ Method Gravimetric Solids ASTl\!( D 2216 % Moisture "As Received" Moisture 27 l percent CXCl 11110/15 1328 1521844_

Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Corrected" Actinmm-227 U 0 0642 +/-0.286 0 546 pCi/g RXF2 12/03/15 0720 1522386 2 Anumony-125 lJ -0.0231 +/-0.109 0196 pCi/g Ce~ium-137 0.527 +/-0.0938 0.07H8 0 JOO pCi/g Cobalt-60 U 0.00422 +l-0.0399 0.0806 pCi!g Europium-154 U -00114 +1-0.112 0.219 pC1!g Protactmium-23 l lJ 0.6?.9 +1-0.815 0.933 pCi!g Rudmm-226 0.780 +/-0 148 (J.152 pC1!g Radium-228 0.886 +/-0 277 U.315 pCi/g Tin-126 U 0.()72? +l-0 102 (} 127 pC1/g Rad Gas Flow Prop011ional Counting GFPC, Gross A/B, solid "D1y Weight C01Tected". Alpha 15.1 +/-HS 3.90 4.00 pCi/g JXl37 121-02flj 1223 1525762 3 Beta 15.0 +/-3 82 4.91 JO 0 pCi/g Th~[.oll<?!~i~~--l_;l~eP.J~1~t.l)~.~s ~er.~JJ:r_fo!n_11!!d: ___ . **-**** .... __ .. _____ . _ ___ ___ __ ___ _____________________ .... __ -*-*** .. Method Description Analyst Date Time Prep Batch tliY*so-;ci>ieµ*-----*--- *- **-* * **-**-r:it)*-~>'01f-P.icii..dCR.A"D"-~\:*021 *** * *******- ***** *- ** cxc1* * *---- * --Tilfoiff ..ijig ...... - 15f1844" .... --*.

 !h~-~°-ll_?,\Vi1_1~--~~ly_Hc_al _ ~1.~t~o_d_5. ~ve'.e__ Pe,~f.()_n:1~d:

Mi:tho~. _..... _........... __ .D.e.s.~_ripti_91_1_ ____ ....... __ ....... m. __ ** .. . . . . .Ar.i?.l.xstC91pm_e!1ts .... . . . ___ .... _ ........... ___ ... _.... _... _... . ASTM D 2216 (Modified) 2 DOE !-IASL 300. 4 5.2 3/Ga-01-R 3 EPA 900.0ISWR46 93 IO!SM 711 OB Modified Notes: Counting Uncertainty is calculated at the 95% 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 Corpora.Lion Address: 15 Haz.e]wood Drive Suite l !2 Buffalo, New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.3.R. l Project: MJWCOO!l5 Sample TD: 385070024 Client ID: MJWCOO! Matrix: Soil Co Hect Date: J6-0CT-15 Receive Date: 05-NOV- l 5 Collector: Client Moisture: 27.1% Resuh ...vr.i~.~r.t_a_i_n._tY ...... ~g>_c:.... Le .... TP.l'. ........ ~L-Gravimetric Solids AS7M D 2216 % Moisture "As Received" Moisture 27.1 p~rccnt CXC'l 11110115 132.8 1521844 1. Rad Gamma Spec Analysis Gammaspec. Gamma. Solid "Dry Weight Carrec1ed" Aclinium-227 LT 0 0642 +/-0 286 0 546 0 256 +1-0.288 pCi/g R.XF2 12/03115 0720 1522386 2 Anumony-125' u -0 0231 +/-0.\09 0.196 ().l)90 +/-0.109 pC1/g Bismulh-212 Ul 0.00 +1-l ()9 I 52 0706 +/-126 pCifg Bismuth-.21 *I 0.780 .../-0.148 0 152 0 0693 +f-0161 pCi!g Ccsium-137 0.527 +/-0 0938 0.0781! 0.0356 +/-0 103 0.100 pC1fg Cobnlt-60 u 0.00422 +/-0 0399 () 08()(, 0.03.l.5 +/-0.0399 pCilg F.uropmm-154 u -00114 +/-0.112 0 219 0.0934 +/-0 112 pC1/g Lead-212 1.07 +/-0 125 . 0 109 0.l15!2 +/-0 154 pC1/g Lcad-214 0 398 +/-0165 0.141 0.0647 +/-0.181 pC1/g Porassmm-40 14.l +l-1 5() 0 488 0 186 +/-1 93 pCi/g Protactimum-231 \JI 000 +!-0 815 0.~33 0 433 +1-0.828 pCi!g Radium-226 0 78!.l +l-0 148 0.152 0.0693 +/-0.161 pC1/g Radiuin-228 0 886 +/-0.277 0 315 0 141 +1-0 305 pC1lg Thallium-208 0276 +/-0 0868 0.0744 0 Cl338 +/-0.0896. pC1lg Ttn-126 UJ 0 00 +/-tl.!02 () 127 0 0602 +/-0.103 pC1/g Rad Gas Flow Proportional Countiug GFPC. Grass A.B. sofid "DI'.\' Weigh! Correc1ed" Alpha 15 I +1-4 45 3.90 I 53 +J-5 32 400 pC1/g JXB7 12!02/15 1223 1525762 3 Beta 15.0 +1-3 82 4 91 2.2& +/-4 43 tll.O pC1/g T~.e ~11_10."'.ill.g f..rc_p_ ~!~.!.~.f:!~S. ~~-r~..P.~r.f~r.in~d. .... . .. ... .................................................... *****-*** ..... *-* ............... .

\'let hod Description Analyst Date Time Prep B:ttcb Dry Soil Prep Dry Soil Prep GL-Ri\D-A-021 CXCI 1\/10'15 132& 1521844

r.~c 1:a.11~.1~_ii:ig_A_n:l!!rtic.~l-~l_c~bo~~ .\~.C.~~-P.~1:"ra1*ru.!~

Method Description I ASTM D 2216 (Modified) 2 DOE l-lr\SL 300, 4 5.2.3/Ga-01-R 3 EPA 900 ll1SW846 93ltJISM 7110!3 Modified Surrogatcfl'raccr Reconry Tc~t 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 Company: MJW Corporation Address: 15 Hazelwood Drive Suite 112 Buffalo. New York 1422& Report Date: December 17, 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes

   - Client Sample ID:     3.2.3.R. l                                                                  Project:            MJWCOOl 15 Sample ID:            385070024                                                                   Client ID:          MJWCOOI

~~r.?~~t_i:r _ ___ qual~fie_r ____ ~~s_~!t_ ______ i,:i:icer.~1_1!~!Y _______ ;'vii?.~-- _ Le Trr .. . RL l'.nits. .. . DF Analyst

                                                                                                                                       . .. . .. t.. . .

Date. . .Time

                                                                                                                                                         . .. *' ~

Balch i\'ltd. Surrogateffraccr Recovery Test Baldi W l~ceoYer)'% Acceptable Limits Notes: TPU and Counting Uncertainty are calculated at the 95% confidence level ( \ _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 14228 Report Dale: December 17, 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.3.R.1 Project: MJWC00\15 Sample ID: 385070024 Client ID: MJWCOO\ Matrix: Soil Collect Date: ! 6-0CT- l S Receive Date: 05-NOV-!5 Collector: Client Moisture: 27.1 % _Para.1nc.~c_r_ .. ... . .. . . ... ..Q~al_i_ficr_ ..... ~cs~_l_t . Gravimelric Solids AST.'vf D 2216 % Moisture "As R!!ceived" Moisture 271 percent CXC'l 11/10!15 1328 1S21844 Rat.I Gamma Spec .Analysis Gammaspec. Gamma. Solid "Dry Weight Corrected Actimum-227 u U.0642 +1-0.286 0.546 0 251\ +/-0.288 pCilg RXF2 12/03/15 0720 1522386 2 Antimony-125 u -0.0231 +!-0 I 09 0 196 0 090 +/-0 109 pCilg Bismuth-112 Ul O.DO +/-1.09 1.52 0.706 +/-1.26 pC1/g Bismuth-214 0 780 +/-0 148 0 152 0.0693 +/-0.161 pCilg Cesmm-137 (}527 +/-0 0938 n 01ss 0 0356 +/-0 103 () 100 pC1tg Cobalt-60 u 0.00422: +/-0.0399 0080(> () 0345 +J-0 0399 pCi/g Europrum-154 lJ -0.0114 +1-0 !12 0.219 0.0934 +1-0 112 pCi/g Lead-212 \.07 +1-0 125 . (}.109 0.0512 +1-0.154 pCilg L!!ad-214 0 898 +1-0 165 0.141 00&47 +1-0.181 pCrJg Potassium-40 14.1 +/-1.50 0488 0 186 +/-1.93 pC1/g Protactimum-131 Ul 0.00 +1-0815 0 933 0433 +/-0 828 pCilg Radium-226 0.780 +f*O 148 (l \52 0.0693 +/-0 161 pC1/g Radium-228 [) 886 +/-0 277 () 315 0 141 +/.{).305 pClfg Thallium-208 (i 276 +/-0 0868 (}07-14 0.0338 +/-0 (}896 pC1/g Tm-126 lll 0.00 +/-0 102 0.127 0 0602 +l-0 IOJ pCilg Ratl Gas Flow Proportional('ounting GFPC. GrossA . B. solid "Dry WeightCorrecled" Alpha 15.1 +/-4 45 390 1.53 +/-5.32 4.00 pC1/g JXB7 12/02/15 1223 1525762 3 Octa 150 +/-3 82 491 2 28 l*/-4 43 !O.O pC'ifg Thll. f.~!l~~v.i11~.P.t:e.P. .1\:~~~.h.~s wl?~t:.Pi:~r~Tn:t!l~ ... Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD-A-021 CXC\ ll/10115 1328 1521844

i:~e fl)ll()'\'i!lg ~ n.a.:~~:ti~J:l.1.~1-~t~o~s. 'fcr~_r.crfor,me.~ ...

Method Description ASTM D 2216 (Modified) DOE HASI.. 300. 4.5.23i'Ga-01-R 3 EPA 900.0ISW846 93!0/SM 7110D Modified SurrogateJTraccr Recovery Test R:itch ID Recovery% Acceptable Limits

GEL LABORATORIES LLC 2040 Savage Road Charfeston SC 29407 - (843) 556.8171 ~ www.gel.com Certificate of Analysis Company: MJW Corporation Address: 15 I [azelwuod Drive Suite [ 12 Buffalo, New York 14228 Report Dale: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.3.R.1 Project: MJWCOD 115 Sample JD: 385070024 Client !D: MJWC-001 Pammctcr ........O.ua_li_~er .. ~~S1Jlt..... Fnccrt_:1ir1ty .......:\:IDC Le Tl'U

                                                                                     . *-******. --*.. fl.~....... _l)_1_1j_t_s_ ... I>.f .. ~!:'a.lr,st__ . _D_at.c_ ~rin1~ . :B.at~~. :\-I~~:-

Surrugntc/Trnccr Rec11vcry Tes I R11tch JD Recovery% Acccptnble Limits Notes: TPU and Counting Uncertainty are calculated at the 95<!*ii confidence level ( 1.96-sigma).

GEL LA BORA TORIES LLC 2040 Savage Ro.ad Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Report Date: December 7, 2015 Company:

MJW Corporation Address; l 5 Hazelwood Drive Suite 112 Buffalo, New York 14228

Contact:

Ms. Laurie Losey

                   ..rr~~ect;                .. _. . .~~il R~~.ioi~otop~~.

Client Sample ID: 3.2.4.R. l ."" "r'i-~j e~t~ MJWCOOJ 15 Sample ID: 38506800 I Client ID: MJWCOOl Matrix: Soil Collect Date: 19-0CT-15 10:00 Receive Date: 05-NOV-!5 Collector: Client Moisture: 25.8% ~arlll!1.~t:r _..... __ ***-* __9_U.a1.i~.~r...... ~e_s.~1~. _L1n~7rta.inty ........ MDC RL ............ lJ~.i~.~.... . __ J?~. f\..n.a.lyst Date Time Batch .. ~1etl1?d. Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 25. 8 percent CXCl \1/\0115 1326 1521841 Rad Gamma Spec Analysis Gammaspcc, Gamma, Solid "Dry Weight Corrected" Actmium-227- U 0.159 +/-0 229 0.438 pCilg R..XF2 r2i03/I 5 0704 1522393 2 Anlrmony-125 U 0.0132 +/-0 101 0 19\ pCilg C'csiuni-137 0.556 +1-0 0885 ll.ll('92 0 100 pC1lg Cobalt-60 U 0 0158 +-/-tl.035 0.0737 pCi/g Europrum-154 L' 0 0443 +/"() (J66S () 187 pCi/g Protnctmmm-231 U 0.400 +/-0.647 0.953 pC1lg Radium-226 0 743 +/-0.148 0I12 pCi/g Radium-228 D 757 +/-0.237 0.288 pCr/g Tm-126 UI 0.00 +/-0.104 0 129 pC11g Rad Gas Flow Proportional Counting GFPC, Gross AIB, solid "Dry Weight Corrected" Alpha 10.3 +/-3.60 3 90 4.00 pC1/g JXl37 12/02115 1215 !525762 Beta 19.1 +f-3 10 2.93 10.0 pCi/g !l~~_f()~IC?~~i11¥. ~.re.i;i .N.f~t~~d~ .':".~~ p~rfc:ir11,1cd: Method Description Analyst Date Time Prep Batch o;y *s*oii ..r,:*;;iJ *........ *-....... *** of).o *5*c;;i *r~eii aDRXo~A':O:Zi' ....... i:'xc1 * .. 11/10/IS !326 1521H41 .T.h~.foU?.\V.i.n..~.~~~-l.Y.t.i.c.a.1..rv!~tl1~~s ..w~.r.~. P.~~Cl~rned*:*.

~1~\l).od. ................... .Descr.,(pt!c;i.n . . .. .................. ..                                  . ._ .._.......................... Ar.ia,lyst Coni111e11ts_ .

ASTM D 2216 (Mod1fierlJ 2 DOE HASL 300. 4 :5.2 3/Ga-01-R ,l EPA 900.0/SW846 93101SM 71 IOB Modilied 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 - Www.gel.com Certificate of Analysis Company; !Vi.IW Corporation Address: 15 Hazelwood Drive Suite I !2 Buffalo, New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample JD: 3.2.4.R.1 Project: MJWCOOl 15 Sam~le ID: 385068001 Client ID: MJWCOOl Matrix: Soil Collect Date: \9-0CT-15 Receive Date: 05-NOV-15 Collector: Client Moisture: 25.8% Priramctc.r ..... , . _ ........ 9..II:i~i_fl:".1.' ........ R~~l!H . ......... l'nccrtaint\* Le __ ..... __ J_Pl_: ___ , _........ ~!'~--- _J!l_it_s __[)F. ;\n_al~:~t___ Qa_le _T_i_ru_e_ ~~~t_c~ .i\*ftd_* Gravimelrk Solids AST;\/ D 2216 % Moisture "As Recei\*ed" Moisture 25.8 percent CXCI 11/10/15 1326 1521841 Rad Gamma Spec Analysis Gmnmaspec, Gamma, Solid "D1:r Weight Corrected" Actmium*227 u 0.159 +/-0.229 0438 () 204 +/.().241 pCt/g RXF2 12103115 0704 1522393 2 i\numony-125 u 0.0132 +/-0.101 [) 191 0.0882 +l-0 101 pC1/g llism-.th-212 Ul () 00 +/-0 616 ) 16 0 535 +/-0 839 pCi/g Bismulh-214 ()743 +l-0 148 0.112 0.0498 +!-0 160 pC1/g Cesmm-137 0.556 f*/-0.0885 0.0692 \HBl2 +/-0 0988 0 100 pC1lg Cobalt--60 lJ 00158 +l--0 035 () (\737 () 0317 +/-0 0358 pC1/g Europium-154 u. 0 0443 +1-0.0665 (J 187 tl 0793 +/-0 0696 pCi/g Lead-212 0962 +/-0.118 00972 0 0455 +/-0.142 pC1fg Lcad-214 () 896 +/-0 184 0.304 0.147 +f-0 197 pCi/g. !'otassium;40 12.4 +1-1.44 0 639 0 269 +/-l.83 pC1/g Protactmiurn-231 u 0.400 +1-0647 0 953 D.447 +/-0 653 p(1/g Radiiun-226 0.743 +/-0 148 !) 112 0 0498 +/-0.160 pC1lg Radium-228 0.757 +/-0 237 0 288 () _130 +/-0 259 pC1/g Thallium-208 0.233 +/-0.0763 0.0664 0 0302 +l-0 0787 pC'ifg Tm-126 UI n.oo +f-0 W4 0 129 00612 +/-ll.106 pC'1/g Rat! Gas Flow Proportional Counting GFPC. Gross A.B. solid "D1y Weight Correc1ed" 10.3 +1-Ht(l 3 90 160 +/-4.12 4.00 pC'1f~ JXB7 12/02115 1215 1525762 3 Alpha 19 I +-1-3 10 2.93 132 +/-4.18 10.0 pCi/g B~ta Tl~~ fo_l!_o__l".i1:'g Pre_jl _l\:Ii:!~O~~- ~y.e:r,i:_ P!::rfo.rrned _.. __ ... _.. *- ................. *-* ........ Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Soil Prep GL-RAD*A*021 CXC' I 11/10/15 1326 1521841 Ih..e. _l~llo_,v!11_g_~f]'.:\_~y~ic:it M~t!10,~~ l~'l!_r~ pcrf.orl!lcd __ Method Description ASTM D 2216 (Modified) 2 DOE 1-lAS L 300, 4.5.2J/Ga-01 *R J F.PA 9000iSW846 93JOiSM 711013 Modified Surrogalcrfraecr Rcco,*cry Test- Batch ID Recovery% Acceptable Limits

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 !4228 Report Date: December 17. 2015

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Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.1 Project: MJWCOOl 15 Sample lD: 385068001 Client ID: MJWCOO I P.~.ra.m~t~r.. _______ .. **-* ... q~a.l_it_ie~--- . _R.~_s_ul_t...... Vn.c~r.t.!l_~ll.1'-'... _... ~IPL ..... Le..... _ .. TPl.' ..... R.~ .. _l!_n~t.s...l?.f'~:°~ ~y~t......D..a.t!! ..1:ilJ1~ __Ba_tc_l1 --~~t.d~ Surrogateffracer Recover)* Test Batch rn Recovery% Acceplable 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 Report Date: December 7, 2015 Company: MJW Corporation Address : I 5 Hazelwood Drive Suile ll2 Buffalo, New York 14228

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Ms. Laurie Losey Project: Soil RadiOisotopes Client Sample ID: 3 .2.4.R.3 Projeci: MJWCOO I 15 Sample ID: 385068002 Client ID: MJWCOO t Matrix: Soil CollectDate: 19-0CT-15 10:35 Receive Date: 05-NOV-15 Collector: Client MoistLire: 1&% Parameter Qualifier Result . lJ..nceitai_n~r MDC RL Units Gravimetric Solids ASTM D 2216 % Moisture "As Received Moisture l 8.0 percent CXC\ ll/10115 1326 1521841 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Corrected" Aclinrnm-227 U 0.162 +/-0.331 0 667 pCi/g RXF2 12/031\5 0707 1522393 l Antimony-125 u 0 0327 t/-tJ 123 0241 p('i/g Cesium-B7 () 129 +f*O 0839 0 105 IJ.100 pCi/g Cobalt-60 LI -0 0185 +/-0.0575 0 108 pCi/g Europmm-154 u -0 000223 +/-(J.173 0.342 pCilg Protacumum-231 Ul 0.00 ~/-091!1 I 16 pCi/g Radium-226 l 05 +/-0.214 0.12CJ pCtlg Radium-228 l 02 +/-0.350 0.33.J pC1/g Tin-126 {J 0.0598 +/-fl 141 0 175 pC1/g Rad Gas Flow Proportional Counting GFPC, Gross AIB, solid "Dry Weight Co1Tected" Alpha 1 t.5 ...;.3 65 3.82 *I 00 _pC'*lg JXB7 12i02115 1218 1525762 Beta 19 4 +/-3.13 3 13 lU 0 pCi/g .!~~ [o!!.o~}J1¥;_f'..~e.e ~et!1~q_s_~r:i:.~ ~e_rf.o,rn.:i~d:, *- .. ..... .. . .. .. .......... , .. Method Description Analyst Date Time Prep Batch or:;;-soti.rrtir* * * **** * * * ****** bi-y soii Pie.P'Cil.-R:P-.ti~.A::o2i'* .....................

c*xc*i******** 11110/15 '1326 1521841

_!_h_~--f~!-~?.~i~E- ~-n.~I~t~c.~J. ~e~h()dS .i:vere per,f~~~°.d: .f\.1e.thQg.... **-*- ... -...... _..__ . P.t;~~.ription..._.................... . ASTM D 2216 (Modified) 2 DOE llASL 300, 4 5 2 3/Gu-01-R 3 EPA 900 OISW846 9310-'SM 71 IOB Modt!lcd Notes: Counting Unce11ainty is calculated at the 95% 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 112 Iluffalo, New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisot_opes Client Sample ID: 3.2.4.R.3 Project: MJWCOO I 15 Sample ID: 385068002 Client ID: MJWCOOI Matrix: So.il Collect Date: 19-0CT- l 5 Receive Date: 05-NOV-15 Collector: Client Moisture: !8% Parameter 9_u_a\ifi_er. . l:les1.1lt_ .. l'!!ci:.~~:iin~x ....... :-,,rnc Le Gravimetric Solids ASTM D2216 % ;\>foistzwe "As R1n*eived" Moistur~ ISO p~rcent CXC! i 1/\0/15 I 326 1521841 R.atl Gomma Spec Anulysis Gammaspec, Gamma, Solid "Dry Weight Correc1ed" Acllnium-227 u 0 162 +/,().331 0.667 0.309 +/,Q.340 pCllg RXF2 12/(13115 0707 1522393 2 Anumony* 125 u 0.0327 +/-0123 0241 U.109 +/-0.124 pC1/g Blsmulh-2 l 2 Ui 0.00 +/-0925 1.9& 0 912 +/-1.18 pCiig Bismuth-214 l.05 +/-0214 0 129 00543 -H..(I 231 pC1/g c~sium-137 0. \29 +!-0 0831,J 0.!05 (!0468 +1-0 0845 0 WO pCi/g Cobalt-60 u -0 0185 +/-0 0575 (1.108 00448 +/,0.0581 pCilg Europ111m- 154 lJ -0.000223 +i-0.173 0342 0147 +/,(! 173 pCi/g Lcad-212 I 19 **/,0-174 0.129 00595 +i,Q.209 pCi/g Lead,214 0 882 +1-0 221 0 215 OO'f9 +/-0.232 pCi/g Polas>mmAO 15.\l +/-1.99 0.950 0 386 +/-l 40 pCi/g Protacllnium,231 l!I 0.00 +/-0 90! l.16 0-531 +1-0 948 pC1/g Radmm,226 I.OS +1-0214 0.129 00543. +/-0 231 pC1fg Radmm-228 1.02 +/,() 350 0.334 (J.142 +/,0.367 pCi/g Tlmlliun1,208 0 321 +/-0.115 00949 00422 +/-0 118 pCi!g Tin,126 u 0 0598 +/-0.141 0 175 00842 +f,() 142 pC1fg Rad Gas Flow Proportional Counting GFPC. Gro.~s A *B. solid "Dry Weighr Corrected" Alpha 11.5 +/-3 65 H2 l 58 +/-4 26 4.00 pC1/g JXB7 I2!02115 1218 1525762 3 Bem 19.4 +f.3 13 3 13 l 43 +/-4 16 HJ 0 pCi/g

r_h.~. rii.n~~V..i.".~..l'~er .~Ic.t~ods :er~ .r~r,f~r,~c~ ...... .

Method Description Analyst* Date Time Prep B:itch Dry Sod Prep Dry Sml Preµ GL-RAD,A-021 CXCl 11/10!15 1326 1521841 !_h_l_l__f()ll(J'~*ing_ ':\lla.lytic~l. ~Iet_h()<ls _,ve_rc .Jll'.ffo_!'~.e.d. Mctboil Description ASTM D 2216 (Modified) 2 DOE HASL 300, 4 5 2 31Ga*Ol-R 3 EPA 900.0ISW846 93lOiSM 71 IOD Modified Sm*rogatcffraccr Recovery Test Batch ID Reco,*ery% Acce1>tablc Limits

GEL LABO RATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www-_gel.com Certificate of Analysis Company: MJW Corporation Arldress: 15 Hazelwood Drive Suite 112 Buffulo. New York 14228 Report Date: December 17. 2015

Contact:

1\fa. Laurie Cosey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.3 Project: MJWCOO 115 Sample ID: 385068002 Client ID: l\UWCOO ! _P_ara111_et.~r. ......... _...............9.~~-li~~1~ Rcsu_l_t: -* ~*ri.cer:t.a.i.11.1~: .......... MDC Le .... "R:~~- .. _l'n_~ts .. n.r_ ~\.i:i_a.ly.~t. . Q~l!: '.fi_n.ie.. B;1_tc_h . ;v1t~~ Surrogate!Tracer Recovery Test Batch ID Recovery% Acceptable Limits No~es: 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 Report Date: December 7, 2015 Company: MJW Corporation Address: 15 Hazelwood Drive Suite l 12 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.4 Project: MJWCOOl 15 Sample ID: 385068003 Client ID: MJWC'OOI Matrix: Soil Collect Date: 19-0CT-15 14:10 Receive Date: 05-NOV-!5 Collector: Client Moisture: 8.9% Parameter Qualifier ........... --***** ....... -** .............. _. ... . ... . Result Uncertainty MDC RL . Units Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moistur~ . 8 90 percent CXCl 11110!15 1326 1521841 Rad Gamma Spec Analysis Gammaspec, Gamma, Solid "Dry Weight Corrected Actmnim-227 lJ 0.058:5 +1-0.289 0 545 pCi/g RXF2 12i03!15 0707 1522393 2 Antimony-125 U 0 00225 +/-0 l l 2 ll.205 pC1/g Ccsium-137 U 0 0&06 +/-0 0521 0 0878 0.100 pCtlg Cobalt-60 U -0 0334 +1-0.0537 00943 pC1lg Europium- I 54 U O O196 +/-0. 152 {J 298 pC1/g Protactimum-231 tll 0 00 +/-0 7<>0 () 952 pCi/g R.adium-226 O774 +/-0.174 0 149 pCtlg Rac!ium-228 0.644 +/-O.n6 0 315 pC'1/g Tm-126 U 0 144 t-/-0 170 0211 pCi/g Rad Gas Flow Proportional Counting GFPC. Gross AiB, solid "Dry Weight Corrected" Alpha 7 79 +/-3 14 3.84 +on JXB7 12/02115 1548 1525762 3 Bota 22 I +/-3 13 J.()6 10 () Th.~ .f.ol_!~~i~~ ..~rep ~et~o-~.s _\V(:!:<:..P~_r.f'?'.l]l(:d_: . , .. **- ... _ *- ......... **-** *- .. _... ...... .. ......... ....... . .... -. _......... ,............ __ ............... *-- Method Description Analyst Date Time Prep Batch oir*soii *Prep .. -.......... - -**- *-15;y*siiiiWt!i> dCi~f\"o~,\-iiii ....._. __ --.. *** ...... *

cxcf *-* . . ***** * *i f1101Tr-* ** **** in6*-***-** f5iis41 ** ..... --* **

.!~.~ '.,~l_kl_\.~'.~!lg.:'-~~l_Y~:_a~~!e_t~o~s. \~~.re._per.f~n~.e~.:._ ...... -*- ............................... *-*** ..... __ **- ............ ***- ...................................... *-*** _ . _... .

M~!l.1.9.L ....._. _.... _..... P.~sc.r!.Pt!<:~~ ............ _.......................... --***-.. *. -*- ...... __ ...... A.11alys.t Cp~1~~11Js. .. _ .... -**-* ...-**-*-** _.. l ASTM D 2216 (Modified) 2 DOE HASL 300. 4 5 2 3/Go.-01-R 3 EPA 900.0iSW846 9310iSM 71108 Modified Notes: Counting Uncertainty is calculated at the 95% confidence level ( 1.96-sigma).

GEL LA BORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analrsis Company: MJW Corporation Address: 15 Hazelwood Drive Suite l 12 Bu!Talo. New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.4 Project: MJWCOOl 15 Sample ID: 385068003 ClientlD: MJWCOOI Matrix: Soil Collect Date: 19-0CT- I 5 Receive Date: 05-NOV-15 Collector: Client Moisture: S.9% P~1*_a?.1e_ter ____ ... _ ......... __ Q.u.~_lilie_r_ .. Result Le TPr ......... ~L... r11\ts. . . l?.:F..;\n:it:r.st. Date Time Bat<:~. .~ltd~. Gravimetric Solids AST!vf D 2216 % Jfoisture "As Received" Mmsturc 8.90 percent CXCI t t/1\1115 1326 1521841 Rml Gamma Spec A.ualysi$ Gam(1wspec, Gamma. Solid "DIJ' Weight Corrected" Actimum-227 U 0 05S5 +/-0 289 () 545 0.254 -;-/.0290 pC1/g RXF2 l2i03/15 0707 1522393 2 Antimony-125 u 0.00225 +/-0.112 0205 () 0937 +/-0_! 12 pC!/1! fhsmuth-212 U! 0.00 +/-0.754 1.46 0674 +/-0 961 pCi/g Bismuth-214 0 774 +/-0.174 0 149 0.0674 +/-0. l&S pCilg. Ccsium-137 0 0806 +1-0 0521 0.0878 0.040 ~1-0.0526 0 JOO pCi/g Coball-60 u -0 0334 +1-0.0537 0 0943 0.0409 .;./.()0559 p(\/g Europ1um-l 54 u O.oJIJ6 +/-0.152 0.298 Cl.132 +/-0 152 pCi/g Lcad*212 I.JO +/-0.143 0 128 0.0602 +/-0 176 pCi/g Lead-214 0989 +/-0.206 0 17\ 0.0793 +/-0224 pC1lg Potassium-40 15 5 +/-\.67 ll.775 (\ 324 +/-2 13 pC1/g Pro!actmimn-231 Ul 0 00 +/-0 760 d 952 (J.439 +/-0.832 pCilg Radium-226 0.774 +/-0 174 ll.149 () 0674 +/-0 188 pCi/g Radium-228 0644 +1-0 326 0.3\5 0 140 +l-0 341 p{'i/g

'.llmllium-208                                                 0349             +/-0.0761         00597    00312       +/.() 0823                 pCi/g Tm-126                                          UI               o.no             +/-0.170         n..!ll    ().101      H-0171                   pCi!g Rad Gas Flow Proportional Counting GFPC. Gross A-B. solid "D1y Weight Correc1ed" Alpha                                                            7.79              +/-3.14            3 84      1 (j l     +1*3.48         4.00   pCilg              JXll7      12/02115 1548 1525762       3 Bein                                                            22.l              +/-3 1J            3 06      1.41       +l-4 42         HJ()   pCi.lg
 !.~.it;, ~~-1.ltn~i-~g:l~rcp -~f~_tl~o~~ ~:c~e .P.l!rf.oi:lllc~..

Method Description Analyst Date Time Prep Batch Dry Soil Prep Dry Sml Prep GL-RAD-A-021 CXCI J 1/10115 1326 1521&41 '_r!1e_ f()ll~_lXi~g_':\'.1.~.1xti_~~1. i\~_ethods wc:re.Jll!l.'f.'.1.1:!.':1~_d ........... _. _.

\lcthod Dcsc1*iption ASTM D 2216 (Modified) 2 DOE t!ASL 300, 4.5.2.31Ga-Ol*R 3 EPA 900 OiSW846 9310iSM 11106 Mod1fi~d Surrogat*effraccr Reco\*cry Test Balch ID Recovery% Acceptable Limits

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: December l 7, 2015.

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.4 Project: MJWCOOl 15 Sample ID: 385068003 Client ID: MJWCOO l Le Tl'l" .... -~-~-.... l~_n_it.~ ....!)r-:. _;\n:tly~t .. J?.~te. !~me__ !J.~t.~~-- _:\'lt<l.: Surrogateffracer Recovery Test Batch ID Recovery% Acceptable Limit.~ Notes: TPU and Counting Uncertainty are calculated at the 95'l-~ confidence level ( 1.96-sigma).

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (a43) 556-8171 - www.gel.com Certificate of Analysis Report Date: December 7.1015 Company: MJW Corporation Address; 15 Hazelwood Drive Suite 112 Buffalo, New York 14228 Contact Ms. Laurie Losey Project: Soil Radioisotopes 000'** ***' HOOHO ,., .... .. .. .. . ... . . ..... Client Sample ID: 3.2.4.R.5 Project: MJWCOOl15 Sample ID: 385068004 Client ID: MJWCOOl Matrix: Soil Collect Date: 19-0CT-!5 14:[0 Receive Date: 05-NOV-IS Collector: Client Moisture: 9.&7%)

~~~:~m.:~e:._ ......................... g_lia~~.:~.        Result ..l!.~~.:rt_ain.tr ........ ~ll)C: ....... R:L .............. l!.~_i_ts .......... J::>~ . t\~~IY.s! ..!)~t~. *-*!~~!le ~.~~ch. ~~e_t~o,~.

Gravimetric Solids ASTM D 2216 % Moisture "As Received" Moisture 9 87 percent CXCI 11/10115 1326 1521841 Rad Alpha Spec Analysis ASP Plutonium Isotopic, Solid "Dry Weight Corrected" Plutomum-238 l! -0.00459 +/-0.03% 0 0917 I 00 pCi!g HAKB l l/23115 1501 1522577 2 Plutonium-2391240 U U.00153 +f-0 ll7U2 0 154 I.DO pCti!,l. ASP Uranium Isotopic, Solid "Dry Weight Corrected Uramum-232 lJ !} 0125 +f-0.0672 0.126 I 00 pci!g HAKB 11/24115 0851 l.522580 3 llramum-233/234 0. 940 *~/-ti 258 0 0991 I 00 pclfg. Uranium-2351236 0 ogg7 +f-0.0866 0.0538 I 00 pci/g Uranium-238 0. 769 +/-0 233 0 0537 I 00 pc1/g Alphaspec Np237, Solid "Dry Weight Corrected Ncpmnium-237 U -0.033 l +/-0.146 0.382 I 00 pC1/g HAKB 11/23115 1706 1522576 Alphaspec Th229 + 228,230,232 Solid "01)1 Weight Corrected" Thorium-228 l! 0.416 +1-0.459 0.725 1.00 pC1/g HAKB l 1/24/15 1014 1522579 5 Thorium-229 ll 0 161 * +/..() 261 0421 1.00 pCi/g Thonum-230 0 796 +/-0.424 0 318 l.llO pCi!g Thonum-232 1 14 +/-0 501 () 342 ! 00 pCr/g Am24 l, Cm Solid "Dry \\ieight Corrected" Ammcium-241 . U 0.0114 +/-0.080 0.164 1 00 p('t!g HAKB \ i/24115 1042 1522571 Curium-242 U 0.00 +/-0 044 0.0654 l.00 pCt/g Curium-243/244 U 0 021 +/-0. 133 0261 1 0() pCi!g Curium-2451246 IJ 0.(1494 +/-0.0874 0 132 l ()fl pCi/g Liquid Scint Pu24!, So.lid "Dry Weight Corrected" Plutonium-24 I U -I 12 .,./-6 25 10 8 15 0 pCilg HAKl3 11125115 0728 1522578 7 Rad Gamma Spec Analysis Gamma 1129, Solid "Dry Weight Corrected" lodme-129 U -0'.040S +/-0 283 0496 1.00 pCi/g MJH l 12/02f15 l 3.J I 15223 74 8 Gammaspec, Gamma, Solid "Dry Weight Corrected" Actimum-227 U -0.042 +/-0.264 (} 50[) pCifg RXF2 12/03/15 0707 15223'>3 9 Anlimony-125 U 00101 +/-0.106 01()() pC1/g Cesrum-137 O.U82 I +/*0.0612 0 0811 ll.1.00 pCifg Cobalt-60 U O.ol 19 +/-0 0448 0.0924 pCilg Europium-15.J U 0.0149 +1-0*130 0261 pCilg Protactrnium-231 lJ (i.675 +l-0.529 l 08 pC1/g

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report Date: December 7. 2015 Company: MJW Corporation Address:. 15 Hazelwood .Drive Suite 112 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil ~adioisotopes

             '* M. 0 ~           0 **' '*' 0 0 '                  '. "'" -*  M ** 00 0 *-**

Client Sample ID: 3.2.4.R.5 Project: MJWCOOl 15 Sample ID:. 385068004 Client lD: MJWCOO! Rad Gamma Spec Analysis Oammaspec, Gamma, Solid "Dry Weight Corrected" Radium-226 0 650 +/-0 197 0 142 pCi/g Radium-228 0.740 +/-0.344 0.254 p('l/g Tm-126 U 0 0509 +f-0.118 0.136 pCi!g Rad Gas Flow Proportional Counting GFPC, Gross A/B, solid Dry Weight Corrected" Alpha 14.3 +1-4 0(1 3 97 4 (]() pCi/g JXIl7 12102!1 S 1218 1525762 10 B~ n1 +/-3 26 3 20 ll)O pC1/g OFPC, Sr90, solid "Dry Weight Corrected" Strmllhun-90 U -0.149 +1-0.410 0857 2.00 pC1!g KSDl 12/03115 1125 J 525755 11 Rad Liquid Scintillation Analysis LSC, Tritium Dist, Solid "Dry Weight Corrected" Tritium

U 1 83 +/-1 74 2B3 6.0!l pC1/g TXJ I 12102115 1149 1522724 12 Liquid Scint C 14, Solid "Dry Weight Corrected" Cnrbon-14 U -0 897 +l-0756. *I 33 2.00 pC1fg TXJ I 12/03115 1828 l 522716 13 Liquid Scint Tc99, SoHd "Dry Weight Corrected" Tcchnctium-99
V. I 61 +/-1.50 250 5.00 pCilg MYMl 11129115 092.J 1522715 14 T~.e .fo)lo~i~~- ~~t:P JY!e.thci.~~."'.e.:.e p~f.fgi:r.ne.d:.......-.. -* .......... **-* .......

Method Description Analyst Date Time Prep Batch n;:;;.-~iOii *iircii. * * ***** *- ** **** ** ** oiY.sol°i°.Prcii.df::.R,\i::i:A::oii *** ***** **** *cxcr- -* * **-******1iii0/i5**** 1326 ***---*-fs*ff84r*** *--*-* ******* .... ***-**-**-** *--*-***-***

GEL LA BORA TORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Report Date: December 7, 2015 Company: MJW Corporation Address: 15 Hazelwood Drive Suite I 12 Buffalo, New York 14228

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.5 Project: MJWCOOl 15 Sample ID: 385068004 Client lD: MJWCOOI

!~c _f()_l.~o~vin~ -~~~lY._t_i~al_jyf~~h..".d.5. :".e.r~ perf??Jle~:.

.MeJh9d___ .. ... ... . ........ Pe!ic_rip~!IJ..11_ -**** ... . ... ... .. ....... _.. _ ........ _ -* *--**-** .............. *-* ...-**. ....... A.rii;h'.§1.C:.orn.I11.e1!!S ..... - .......... ***-* *-* .... _.. .. ... . I ASTM D 2216 (Modified) 2 DOE EML HASL-300. Pu-11-RC Modified 3 DOE EML HASL-300. U-02-RC Modified 4 ASTM C 1476-00 Modified DOE EML HASL-300. *111-01-RC Modified 6 DOE EML HASL-300, Am-05-RC Modi!ied 7 DOE EML HASL-300, Pu-11-IK Modified 8 DOE EML HASL-3QOJ-OJ Modified 9 DOE HASL 300, 4.5.2 J/Ga-Ol-R

!(I                                    EPA 900.0/SW846 9310/SM 71108 Modified 11                                     EPA 905.0 .Modified/DOE RP50 I Rev I Modified 12                                     EPA 906.0 Modified 13                                     EPA EERF C-01 Modified J4                                     DOE EMI.. l!ASl.-300. Tc-02-RC Modified S!-!l!~~~~~T.:.zice'. .I3:~~.oyery           Test Plulonium-242 Tracer                        ASP Plutonium lwtopic, Solid "Ory Weight                                                                                          75 3               (15%-125%)

Corrected"

Uranium-232 Tracer ASP lJramum lso1op1c, Solid "Dry Weight 79.1 (15%-125%)

Comictcd" Uramum-2J5/236 Tracer ASP Uranium Jsotop1c, Soiid "DI)' Wt:tght 78 3 (15%-125%) Corrected" Amcricmm-243 Tracer Alplmspcc Np237, Solid "Dry Weight Corrected 96.2 (15%-125%) Actimum-227 Tracer Alphaspcc Th229 + 228.230.232 Solid Dry 102 (15%-125%) Weight Corrected"

Americium-243 Tracer Arn241, Cm Solid "Dry Weigh! Corrected" 65.6 '15~*~-125~~)

Plutomum-242 Tracer Liquid Scmt Pu24 I. Solid "Dry Weight Corrected" 75.3 (15%-125%) Strontium Carri~r GFPC. Sr90, soh<l "Dry Weight Corrected" 91 {25%-125%} Technet1um-99m Tracer Liquid Scint Tc99, Solid "Dry Weight Corrected" 96 3 (15%-125%) Notes: Counting Uncertainty is 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: MJW Corporation Address:* 15 Hazelwood Drive Suite 112 Buffalo_ New York 14228 Report Date: December 17, 2015

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Ms. Lnurie Losey Project Soil Radioisolopes Client Sample ID: 3.2.4.R.5 Project: MJWCOO 115 Sample ID: 385068004 Client ID: MJWCOOI Matrix: Soil Collect Date: i 9-0CT-15 Receive Date: 05-NOV-J 5 Collector: Client Moisture: 9.87%

Parameter Le Gra,*imetric Solitls AST..\1 D 2216 % Moisture "As Received" Moisture 9.87 percent CXCI ll/HJflS 1326 1521&41 Rad Alpha Spec Analysis ASP P/11/011ium Isotopic. Solid "Dry Weight Corrected" Plutonium-238 u -0.00459 +f-0.0396 0.0917 o.om H-0 0397 1.00 pC1/g HAKB 11/23!15 1501 1522577 2 Pltitonium-239/240 tJ 0.00153 .fo/.Q ll702 () 154 l) 1)485 +l-0 0703 LOO pCilg ASP Uranium Isotopic. Solid "Dry rVeighr Corl'ec/ed" Urnmwn-232 u 0.0125 +f-0.0672 () 126 (J 0529 +f-00673 1.00 p<.:1/g HAKB 11124115 0851 15225&0 3 Uromum*233i234 0940 +l-0.258 ()0991 0.0227 +/-OJI I 1.00 pclfg Uramum-235/236 ll.08_97 +/-0.0866 () 0538 000 +/-() 0881 1.00 ~1/g Uramum-238 0.769 +l-0 233 0.0537 00() +/-0.273 1.00 pci.lg Atphaspec ,\'p137, Solid "Dry lfeight Corrected" Neptumum-237 u -0.0331 +/-0.146 0.382 0 0874 +l-0. ).i(, 1.00 pC1/g HAKH 11123/15 l7n6 1522576 4 Alphasper: T'1229 + 228.230.232 Solid "Dry Weight Corrected" Thonum-228 0.4 Hi +/-0 459 0 725 0.282 +/-0 464 100 pC1lg f-IAK8 l 1124115 l0l4 1522579 5 Thorium-229 0.161 +/-0 261 0421 0 132 +/-0.262 l.1)0 pC1lg 11torium-230 0 796 +/-0.424 0 318 Cl 08U9 +/-0.439 I, 00 pCl/g Thorium-232 l 14 +/-0.501 () 342 0.0932 +l-0 528 I 00 pCi/g

    .4111241. Cm Solid "D1y Weight Con*er:ted" Amcncium-.24 l                         u        0.0114       +/-0.08(}       0164    (l  0538     +/-Cl.080       LOO     pC1ig         HAKE ll/24115 !042 1522571    6 Curium-242                                         0.00      +/-0044       ()()654        ()(}() +/-0.0441        I 00    pC1!g Cunum-243/244                         u          0021        +/-0.133         0.261     0.102     +/-0.133        1.00    pC1lg Curium-2451246                                  0.0494    +l-0 087*1          0.132  0.0337      +1-0.mm           I 00   pC1lg Liquid Seim Pi124 l. Solid D1:i* IVeight Correcred" Plutonium-241                          lJ        *Lil          +/.(, 25         10 s      s 27       +f-6.25      15 0    pCilg         HAKB 11125!15 0728 1522578    7 Rad Gamma Spec Analysis Gamma 1!19. Solid Dry Weighr Col'/'ected" lodine-129                             u      *O 0408        +/-0 283         0 496     0228       +/.(l 283       1.00   pCilg          MJHI .!2/021151341   1522374 8 Gammaspec.. Gamma. Solid "Dry Weig/it Corrected" Actinium-227                          u        -0.042       +/.(J 264        0 500     0.233      +/-0.264               pC\lg          RXP2   12103/15 0707 1522393 Y Antnnony- 125                         u        0.0101       +1-0 wt,         0.200   0.0919       -+-/-U I06             pC1/g Bi;muth-212                                         l 93       +1-1 (16       0.957     0.425        +f-1 08              pCi.fg Bismuth-214                                      0.650      +/-0.197         (] 142  00643        <-/-0.205              pCilg Ccsium-137                                      0.0821     +l-0 0612        0 0811    0.0367     +/-l)06Hi       O. IO(J  pC1/g Coball-60                              lJ       0 0119     +1-D 044&        0.0924    0.0402     +/-0 0451                pC11g Emopium-1 54                          u        0.0149       +/-0.130         0.261     0 114      +/-0.130               pC1/g Lcad-212                                            1.13    +/-0 137         0 !07   0 0496       +/.!) 168              pCc/g Lcad-214                                         0 999      +/.() 167        0 154   (J 0713      +/.(J 187              pC1!g

GEL LA BORATORIES LLC 2040 Savage Road Charleston SC 29407 - {843) ~56-8171 - www.geLcorn Certificate. of Analysis Company: MJW Corporation* Address: 15 Hazelwood Drive Suite 112 Bu!Talo. New York 14228 Report Date: December 17. 2015

Contact:

Ms. Laurie Losey Project: Soil Radioisotopes Client Sample ID: 3.2.4.R.5 Project: MJWCOOJ 15 Sample ID: 385068004 Client ID: MJWCOO\ Parameter Result......... t:nccrtaintv

                                                                              -* ....                    :VIDC Rad Gamma Spec Am1l;rsis -'

Gammaspec, Gamma, Solid "Dr_r Weight Corrected" Potassium-40 14.5 +f-1 64 0577 0-228 +/-2 07 pCi/g ProlaCllnium-231 lll o_oo +1-0.529 LO& 0 505 +/-ll 62<J pC1/g Radium-226 0.650 +f-0.197 0 \42 () 0643 +!-0.205 pCi/g Radium-228 0.74(} +1-0 344 0 254 0.111 +l-0.361 pCilg Thallmrn-208 0-348 +l-0 080 0.()64 oo:m +/-0.0854 pCi/g Tin-126 lJ 0. 0509 +/-0 118 0 136 0_1164 +/-() 119 rCifg Rad Gas Flow Proportion11I Counting GFPC. GYOSS A.:B. solid "D1y Weig/it Corrected Alpha 14 3 +/-4.06 3.97 1 65 +/-4 97 4 ()() pCilg JXB7 12102115 1218 1525762 10 Bm n3 +/.3.26 3.20 147 +/-4 65 ]()_0 pC1!g GFPC'. Sr90. solid "DIJ' Weight Correcred" Stronlmm-90 U -0 149 +/-0 410 () 857 0 367 +/-CJ-410 200 pCi/g KSDI 1,2/()3115 1125 1525755 II Rad Liquid Scintillation Analysjs LSC, Tritium Dist, Solid "D13* Weight Corrected" Tritium I 83 i/.J.74 2.83 123 +1-1-74 6 00 pCr/g TXJl 12102115 1149 1522724 12 Liquid Scint CJ./. Solid "D1J' /Veight Corrected" Carbon-14 U -0.897 +1-0.756 i 33 0.650 +/-0.756 200 pC'i/g TXJ\ I2i03/I s 1828 1522716 13 Liquid Seim Tc99, Solid "Dry Weig/it Correcled" Tcchnet1um*99 1.61 +1-1-50 2 50 1.20 l-1-1 51 s 0() JiCifg MYM 11129115 0924 1522715 14 I J~~ __fo_l_lo~'\'!n_g Pr~_Met~~~-~ _wc.re_11,l!rro_r.111_~d. __ .......................................................................... *-**** ....... .... .. ... ******* .. ***** .............. . !'l*lethod Ocscription - Analyst Date Time Prep B11tcfi Dry Soil Prep - Dry Soil Prep GL-RAD-A*021 CXCl - 11110115 1326 1521841 T_he foll':l'Y.!~g_A_n~IIt!c_nl__l\.~~th_o~~-l\'e.r.1: r.~rl~_r_01_c~-- Methnd Descriptian ASTM D 22 \C> (Modified) 2 DOE EML l!ASL-300. Pu- I I-RC Modilied J DOE EMI. l-IASL-300, U-02-RC Modified 4 ASTM C 1476-00 Modified s DOE EML HASL-300. Th-01-RC Modified 6 DOE EML HASL-300, Am-05-RC Mod1ficil 7 DOE EML HASL-300, t>u-11-RC Modified s DOE EMLHASL-3t)().HJI Modified 9 DOE HAS!- 300, 4 5.2 3/Ga-01-R 10 EPA 900_0.ISW846 93 IO/SM 71 IOB Modified 11 EPA 905.0 Mod1l1cd!DOE RP501 Rev I Modified 12 EPA 9D6.0 Modified 13 EPA EF..RI' C-01 Modified

GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 -www.gel.com Certificate of Analysis Company: MJW Corporation Address: IS 1-lw.c:lwood Drive Suite 112 Buffalo, New York 14228 Report Date: December 17. 20 J 5

Contact:

Ms. Laurie Losey Project: Soil Rudioisotopcs Client Sample JD: 3.2.4.R.5 Project: MJWCOOI 15 Sample ID: 385068004 Client ID: MJWCOOI Parameter ___ .._____ . _Q~~l}fl~r. __ .. . .. - ... -**FncertaintY Result . --****-*--**--* - .... MDC Le .... Il'.l' ___ ..... l~L. _..l~ni~_ .. _l>f . .~"'!~l~t _.. pate__Tin_1i: __ 1lll~c.h,. Mtd. 14 DOE EML HASL-300. Tc-02-RC Modified Surrogatcffr.accr RecDl'ery Test Batch JD Recovery% Acceptable Limits Plutonium-242 Tmcer ASP Plutonium Isotopic. Solid "Dry Weight Corrected" 1522577 75.3 (15%-125%) Uranium-232 Tracer ASP l!ranium Isotopic. Solid "Dry Weight Corrected" 1522580 79.1 (15%-125%) Uranium-235/236 Tracer ASP Uranium Isotopic, Solid "Dry Weight Correc1ed" 1522580 78.3 (!5%*125%) Americium-243 Tracer A!phnspcc Np237, Solid "Dry Weight Corrected" 1522576 96.2 ( 15%- ! 25%i) Actinium-227 Tracer Alphaspec Th229 + 228,230.232 Solid "Dry Weight Corrected" 1522579 102 (15%*125%) Amcricium-243 Tracer Am24 I, Cm Solid "Dry Weight Corrected" 1522571 . 65.6 (15%-125'%) Plutonimn-242 Tracer Liquid Scint Pu24 I, Solid "Dr) Weight Corrected" 1522578 75.3 (15%-125%) Strontium Carrier GFPC. Sr90, solid "Dry Weight Corrected" 1525755 91 (25%-125%) Technetium-99111 Tracer Liquid Scint Tc99, Solid "Dry Weight Corrected" 15227,15 96.3 (15%-125%) Notes: TPU and Counting Uncertainty arc calculated at the 95% i;:onfidence level ( 1.96-sigma).}}

ML16294A198

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