FROM:  RE6IOH 7 ORC
                             FflX HO. '  913 5317864
                                                             12-23-96  87123   P.(2
                   UN1TEP STATES iMVAONMCMTAL MOTECTTON AGENCY
                              WASHINGTON, 0,C. 20460



                               December 20,  1996
                                                           «OU> WAfTI AMDfUt&QfNCY
                                                                MflPONfi
                                        S00178496
                                    SUPERFUND  RECORDS
     MEMORANDUM

     SUBJECT:  Final Report on the Review of the Time* Beach sit*

     FROM:
Robert J. Martin
          office of the Ombudsman
     TO:
Elliott p.  Lavs, Assistant Administrator
Office of Solid Waste  and Emergency Response (OSWER)
          Attached is th« Final Report on tne review ot the Time*
     Beach  Superfund site.
          The  review of the site issues has comprised
     six months ot extensive ti»* «nd effort on my pert es I have
     worked  with citizen groups and EPA Regional staff.  This has
     consisted of site and community meetings, document reviews,
     phone interviews and multiple conference calls with Regional
     staff.

          Significantly, many of the issues addressed within the
     interim Report have been responded to by the Region and other
     major stakeholders in the Times Beach project or have been
     the subject of actions taken as discussed in the Final
     Report.  I entrust the full and appropriate consideration
     of the  recommendations in the Finml Report to yovr l«ad«rship.
     Attachments
      cc:  Timothy Fields, Jr.
                                        UTHON* K»M W (T-M
                                          FAX TPtAMSMITTAL   [^a***
                                        IS?
                              ^TT
                                                       TST

'CBNEMM. &fWld» A^MlVlStOA'tOS
                                                             315 303

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FROHi  RESIGN 7 ORC
FOX HO.i  913 5517864
                                                                 12-23-96  0?i26   P. 83
                             orrxcc or nc
                                       rnou.
                                TIME* ItXCH MPOK7

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FKOHl  REGION 7 OKC
                              FAX HO.I  913 5317064
                               TABLE OP CONTENTS
                                                              12-23-96  87«26
                                                                             P.84
                                                                 PAGE NO.
.L.
11.
III.
TV

VI .
VII.

FINDINGS OF FACT ....

SIGNIFICANT ISSUES . - .

APPENDICES

	 	 . 5

	 ... 18
	 „ 27

                      ft.   CITIZENS PETITION



                      D.   EPA REGION VII  COMMENTS



                      c.   £PA OGC COMMENTS



                      D.   CPA OSHER SCIENCE  ADVISOR COMMENTS



                      E.   MISSOURI DHR  COMMENTS



                      P.   MISSOURI DNR  INVESTIfiATION REPORT



                      C.   CPTA ANALYSIS OF OUR REPORT



                      H.   MISSOURI DOK  COMMENTS



                      I.   ATI COMMENTS



                      J.   IT CORPORATION  COMMEMTS



                      K.   COMPILATION OF  LETTERS



                      L.   LETTER FROM CONGRESSMAN TALENT

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FROMi  REGION 7 ORC              FOX HO. i  913 S517864   f            12-23-96  07>2f
                                                                          P.9S
          Affootad citiaeaa raproaontod by the Gateway aroana
     Allianco, tbo Dioxin Ineinaratlon laapovae eroup, and citiaona
     Against fiioxia Znoiaoration  (haroaftor "petitionera") for»ally
     petitioned I9A Aaaiatant Adainiatrator lliiott Lava on April 30,
     i»»f, to, aaong ether roojuoata* focaally roaaaiga tboir CM*
     froa Dr. Dorothy Cantor, tk« OflB* loiuo* AAviaor, to tA«
     EVA ir»tiOft*l 8up»rfi»d O«lHii>^ tebMtt J. lurtin bacauaa,
     in th« opiaien «f p«titi»»«ra, *or. Cantor eawtot IM iapartial
     in h»r aaaaaaa^nt of our •vi«aaa«.n  VIM p*titi«aa*a furtnav
     raqu«at»4 **that Mr. Hurttii ooaa «• at. Louia t« x«««iv« our
     •vidonea in * publie fenai ttat Mr* Harfcia ravlaw a«r
     that Mr. Martin nnJta aia fiMiiga and roooamaadatioaa on in
     o»arg«ney baaia and Uttt «• MM tfeoi ttTallablt •ianltwia^tt
     to tna public ana to our Canfraaaaaa, Jiai talant.**  (Boa,
     Petition lattar of April so, iti4f from ooft. OXRO «nd C3LDI
     to fcaaiatnnt Adaiiniatrator Elliott Lava.  Appendix A).
                                  Off loo Oiraotor nobwrt J, Martin
     mat. witn cititona in it. Louia, Miaaouri, M%T I*/ lft«« to hoar
     potitionara' f»ne«rn» and to bagin a proeoaa to addraaa thair
     iasuov on tho »orita.  following tni* naating, tbo OfCieo of
     on»uda»aa davolopo* iaauaa for tna roply of KVA Aagioa VII.
     Tho nogion took tha iaad in raaponding to thoao iaauaa in
     consultation with othor partiaa to tha Conaant Daeraa tor tho
     Tinaa Beoeb projoet, vhovo appropriate.  Thoao ia*uo« partainad
     to aito ebaractorisation, aaaaaamant of riak, aito oparationa
     and policy and coaantnlty ralationa.  >a not onoa again vitb tho
     patitionara in rrontanao, Ni>aouri, on Auguat >l. itti. to kaar
     •ny now information that tbay night rniaa ia eonnaetion with tha
     lastarn Miaaouri Pioxin Vrojoot*

          Many iaauaa whiah vora raiaod by patitionara in tho Mny
     and Auguat aaatinga wara addraaaad through vritton guoatioaa
     and nnavara whieh tha Offioa of OBbudnMo nado available to
     patitionara.  tha offlea of Oadradanan had additional dialogu*
     with potitiono*a throughout tha dovalopaant of tbo Interim
     Aaport*  Tho intarin Raport vaa rolaaaad for public eoawoat toy
     appropriato atnkoboldora and appiieabla t»A offieoa oa Movoabor
     20. i«t«.  Thia Final Koport will touoh on vany of tho iaauoa
     r«laod by oonontora, aoknowlodging roaponjoa vhara providad
     or aetiona whara takan.  tho Offioa of onbudaaan raeogniaaa
     tb»t patitionara My diatgroo that a raaponaa boo baan provided
     or that a.n a«tio& hno boon taken end ••?, t bar of ore, wl»b
     to praaorvo Many iaauoa for eoaaidaration in tna futura.

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FROM!  REGION 7 ORC
                             FOX NO.I  913 3517864
                                                            12-23-96 97*26
                                                                           P.86
                                IX.   AUTHORITY
           TWO of tb* numaroua oonmeatera em the  Interim aeport,
                 •a technologies xae.  (horeiaafter "ATI")  and
      the  "»A OBfJB* aoience Adviaer (hereinafter  "alienee *d>isor«>
      demonstrated eonfueion about tba fundamental role of the VVA
      OBV*R  office of ombudaman in thia ease.  The aignifioahe* of
      ttoi* i**ue warrant* th* clarifying diacM»*lon that follow*.
            The Of fie* of tb* Oajbttdemoa «•» ••tlklial^4 ty Vhm
      vithin aoctiotx »oei of tlM M«o«rc» Couttrratioa «a« R*corv«rr
      xct.   ••etiea (») of th« 1m authorised th* a*bud«ua to "rocoiv*
      indivi4u»l complaints. orl«v«MM. •»* r»quo«t« for lnform*tioD
      9ub»itto«J by »»y por»ott vim roitwet no any progru or t«quir«>
      k*nt  uad«z thi« Act.**  •ul»««at±o» 
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FROBi  RE6IOH 7 ORC
                             FflX NO.I   913 3517064
                                                           12-23-96 87126
                                                                          P.87
          The aeiaaee Mtviaor* along witli *«, further meatieaoa the
     fairness Mid objectivity of ti* OBbudsau review of this ceae
     beoeuae Olraot contacts vsro allegedly net mado with etakoholdsra
     other than the petitioners.
                ng, nrguende, this point wee true, MM avioaoo Advisor
     not** tnat M(i]C the role of tlM »»A National euperfund o*bud«Ma
     is to represent the intereata of tie oeoeovned pvblie end elevate
            to Mflpontibl* Kf» »Digo«o»t for
     poaaiftlo act ion r tbon it dooo not •atttx if «teH oo»t»oto VON
     net Bad*."  (soo, 0eionoo Xftriflor OOHBO»ta, Appondix D, 99* a*9).
     Thit !• in fftot OM of tko 4ofUi»4 «Mnotoricti«« of tko
     OO^UdSMB, ** MM8«4 Oft
     wit* th« publio* tfto Oufcao'oMB **f , OA ovoooioa, off
                    roooiviag portion!** pvo»io«o.**  |floo«
        pg. i*3).  Z& poi»t »f foot, ••WOT*! furtiot voro «o»to«to«
                                     poi«t of tfeo
to voliait info
OOWtCAtfl .
                       tioA •»« «aeh Mjor •takoboldo* pcoridod
          the acience hdviaor aiao eoaaeated that tho tera* «oaae*i and
     ••findings of faet" ware inappropriate for uao in tho oabudaaen
     report because they aay only be used in a legal case and thia ie
     not a legal prooooding.  Thia concern ie wen takenr however, it
     i* squarely addressed) by EPA guidance, in particular, and fadaral
     ombudsman guidance, in general.  The offiee of Oabndsmaa has used
     a caee eyatea for over four year* in administering the oabudeaan
     function.  This is supported by the oabudsaan Handbook (lee, pga.
     3*t,a,i).  This ayatM baa influenced the aethod of operation of
     the OX Regional Super fund oabvdeaea.  "Developing the ease aay
             facilitating aswag tho parties.  The roeoaaended
     rocolution nay involva a aubfttaatial change in a roapoaao action
     or a d«ei*ien provioualy vado.**  (aoa, ••amrandm of 10/LO/tc froai
     Dennis Qra»a. P.B. l?A Xegion TZZ ftogional Aduiniatrator, to
     viiiott Lava, jkaaiatant Xdaini«t»ator,
          rodoral gvidaneo alao pzovidaa that n[i]f theae oovpi«in«d
     against are not pwrauaded, tho Oa*u4*maa'« ro«oure« io to
     transmit .... findings in a roport . * . . along with a recowendad
     reaolvtioa .«*.  [tjho roport ahould apeak with nuffieiont
     authority ta bo aecoptod by the body to which it in node and
     ultimately by tho public."   (too, H*he oatbudmuut:  A Vriaer foe
     roderai Agenoioi,*'  The Adainietrative Oonfereneo of the United
     atatoa, at pg. *»7).  Thua4 «ae of the tena eaee and findings
     of fact ar« appropcieta in tnis report.

          This conoera,  anong others, has served to raiae broader
     issues of what tho  national auparCund Oadbudsua fiutotion is and
     what it is not.  ATX has *iaeaB,at*ued and »i sundaes toed, for
     exas.pl a, the role of the OMhudsitan h*ra.  This is not a logal
     proeaoding, sueh as one involving a grand jury «c any kind.  Thi»
     is not a federal rulvmalcing.  ATX haa had as much tins to eonsient

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FROM!  REGION 7 ORC
                             FOX HO.<  913 5317864
                                                            12-23-96  87S27
                                                                           P.98
      on tho intorim report mm tno potitionors fcavo boon allowod.
      Tbia io also not • proCOOding wttoll OOOkO to OOOtOSt,
      or othorwioo «*dorail tho oonaont dooroo* whioh applios to tho
      eoitom Kissourl Dlotin frojoot.  To tn« oxtomt that ATX objoots
      to »ny l«|k decision S*de IB rsliaace upon OsOradsau listings and
      recomaondations, tho dispute resolution provisions of tbe eonsont
      aeeroe win opply.

           IUth»r, tho tunotioo of tk« Of fit* of Oaftuftuwi oa thi« ctio
      !• n«ttn»r to ooBflz* or «ony tbo ••l«ot«4 coaoay of laci»o**tieii
      nor i* it to 4isrup« oz itiolf offoetuftto tko torm* of tbo
      eonaa&t 4*eroo«  TBO Offieo of ootouflnun is not ioouiag o aooond
      opinion on tnoM »%ttoza but i>, in th« intovoot of pronotiBg
      itq«ncy roopoaBivonooBf orri&g "on tho >i4o of providing wory
      poooiblo BBoiotonoo to tno «onorai public.*'  (too, E«nAbook At
      pg. 3-3. «).  AVZ eborMtoriioft too povor of tno OnbuA«Mn boro
      •ptiy in thtir eoMiont* by noting tntt tbo »etion« of tbo
      omfeud»a»n «oma boot bo viavod •• advisory".  Booking tbo
      aooiatonco of «n OKi?u4»nu dooa not procluoo ony party fro*
      oxoreioing *»y orgnnitBtlonBl or griovaneo xifbtt.  Tbo onbuovnan
      nay aafco rocoadkoadotiona, but is not an arbitrator and dooo not
      Bake unilatorol or binding doeiiioni.

           X roeont 1PA «vovoraBdiiB boit doocriboo tbo function at tno
      national Owbu4>nan and tno notvork 6f luporfund OvttadoBinn in tho
      XPA Rogionoi  "»ow and ongoing CMO« would bo roforrod to tno
      nogiona boaod on tbo jndfottont of tbo rational Oabudsua, not ai
      coquootod by tno ftogiono.  Vinallyi all Onbtadonan, by tno naturo
      of tboir poaitiono< aro idvinoro ooMidorod to bo outoido of tbo
      dooiaion chain, avoilablo to onouro tbat Aflonoy doeioion
      pzoeoaoov aro fair and oquitablo*  Tbia way. oatail critical
      •Kami nation of Agoney poliey or p»«t dociaions ....  [tjho
      opennaas and aeeaaaibility of tho Agoney and tno luporfund
      program rafloctod in tbo functions of tho Owbudvawn aro vital to
      tbe oballBogoa tboy proaont aa a noon* of naking tho otrangoat,
      fairest doci*ioni."  s/f« rron tlliott
      Laws, »»aiatant Ad«iniatrator< OCffXH^ to William ifuno, Di roe tor,
      Buporfund oi vision, m notion V).
           Tbis  and othor 1»A and fodoral gvidoneo oonfima tho notion
      of tbo Oabvdoman  as Ha plaeo to go, othor tban tbo courtroo*" to
      achiovo  a  1*stoaningful forusi for otaxoholdor oonooms" not only
      in EP* noadquartors but in tbo B»» Bogions as wall.  (Soo, SPA
      Adsiinistrotor Carol M. Brewnor comonts on an&ounoonont of
      Regional Buporfund owbadsdvon 10/2/1 *) ,  voroovor, BTA ban
      roeognitod that "(tjho voadguartora osjbudaMn io load on ...
      Timoa Boaeb."  (>oo, KoworandUB   of ia/ie/»« frow, Donnis Ornvs,
      p.i:., Bogional Administrator, CM nogion VII, to Elliott taws,
      A.»ai*taat  Admlniotrato*, oowvn) .
                                  - 4 -

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FRO»«  RE8ION 7 ORC              FOX HO.I  913 5517064               12-23-96  07127  P.89
           Therefore, the Offiee or ombudamaa *»d the  Motional
                        n function* are neither a 1*9*1  nullity her
     barred fro*  considering the ieeuee which the petitieaera have
     raiead with tha BY*.  Tfta eeieaee advlaor, the  OMI and *TI have
•aoh queefeiaaed the impartiality of the review off the ieaue*.  It
                               ho
     enould ba noted that ••eft »t*X«hold»r bad •i9a^fi««iit
     of  tli* ovbudMUD lataxix B«p»rt.   Tl« c««M«ta,  «Meh
     *ppMi««4 f«r public r«ri«v, •p*«k for tb«a««lT»a.   AnothvT vi«tr
     ««• wepr*«««d by • «ltltm witb MM* tli* QMbudMMB 4i4 n*t B««t.
     Mieb««i r. lolling**, •» 
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FROM!  REGION 7 QRC
                             FOX NO.I
                                     913 3317864
                                                             12-23-96
                                                                           P.18
           0  Tb* COB* rat  Decree  further provide* tbat tb*  term work
      pleas '**hall m*en  th* detailed plane of work, mm aet  forth  la
      Attachment* B  through D,  tor implementation of  too  remedial
      design, remedial .aetion,  u»o restriction* and any required
      operation or maintenance  AC the  remedial aotian at  the alto*.
      Tho parti** agree  that the  work  plena, which ere incorporated  and
      mad* an enforceable  part  of taie Deeree, refleet t|»*  requirement*
      of th* BO0, tb* VatioaaX  eoatlBgonoy Plan  (MCP>, •««  r*l*vant
      gt}i«aae* aoouKant*.**  (•••, CO at pg. 11-13 )«
           o   Tfct conaont Daeraa cnrtME prorlda*  that  tli*
      states  and t»* Ctato agro* that tb* vorkf  if propOrly p*rferm*d
      a*  aat  forth i» tb* Work fl»aaf ia couittoAt vitn taa proviaiona
      of  tho  national Coatiaf*acy tlal puranant  to 4* QIC MQf ."  <«•«,
      CD  at pg.  If -40 |.

           0   Tb* Con**nt Doer** furtaor providoa, with r*ap*et to
      owality aaaurftftco and aa«pling» taat  tbo **p*rti*> *b*li «••
      quality aaauranco* guality oontvolf aad oaaia of  euat^dy
      proaaduroa ia aocordaaea vita tbo roquirokonta of tbo Work Plant.
      saopling data g*n*ratod aoaaiatoat vitfc tbo  quality coatroi and
      caain of euatody proo*dur*i aot fortb ia tb* work Plan* aball b*
      adaiaaiBl* aa ovidone*, without obj action  a* to autaontieity» but
      without waiving any objaetiona at to  rolovaaca or vaightr ia any
      proceeding undor thi» Dacroo."  CO at pg.  ai.

            o   Th* Tboraal xr*ata\ant Vorkplaa narrative  provia**v with
      raapaet to aaapling and aaaiyaia protocols,  tbat  fl[a]ll aanpling
      tochniqu** and analytical aatboda will bo  approvad and dotailod
      in  tb*  Trial vura and Doliafciag Burn  Plan* ----  (additional
      infcrwation on aaapling *»d analytical protocol*  is found ia tb*
      ait* Administration worxplaa.**  (•••<• tb*r»al Tr*ata\*nt itorkplan
                  at pg.  12-a) .
            6  Tb* ait* Administration workplan narrativ* provid**,
       with r*»P*ct to paoxaging and dalivory of aaaplaa, tbat
       -[a] amp las will bo idontifiod and labolad to facilitate ebain
       of custody and quality asauraneo.  Caob aaaiplo (individual
       eontainor) will bo givon a uaiquo id*btiCleation.  lacb aaaipi*
       container will b* **al*d t* bolp *asur* aampl* integrity .
       •ample* to be delivered to an analytical laboratory will be
       packaged and transferred ia aocordaac* with 40 CTR afl.4 (d> ia)
       .»  <«••, pit*
       Administration Work Plan narrative at pg. 1i-T»\ .

            0  The ait* **mediation Work Plan provide* ,  with respect
       to packaging and delivery of •ample* < tbat "(a]ll eample* will
       b« properly id*ntifi*d and labeled.  Bach individual aample will
       be giv*n • unique identification.  Appendix I* contain* typical
                                     - * -

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FROm  REGION 7 ORC
                             FflX NO.:  913 5517864
                                                            12-23-96  87S2B
                                                                          P.11
      •ample label*,   faoh aaapla eoatalner will be ••aloe: to ineure
      aaaple integrity,   aaavlee to IM delivered to en analytical
      laboratory will be packaged aad tran*far red, in accordance with
      all  applicable  xofuiatieae, iaolaeUac; «e erft ici.4   Ui»,
      to a Salivary agent vho win txaaapert tea •••piss  to tha
      analytical laboratory.   Chain of enatody procodureo will be
      iopleawnted to  accompany tao package of •••pi** fre» the origin
      at tha alto to  the analytical laboratory.  All iadlTldual* taking
      poaaaeeioa of the  akipvaat «ill »• >oo^i>a« *• •!§« aa« «ata
      th«  ebaia of euatody fom« «a oaaapl* of vttleh i» included ia
      fcppaadix 10."  (•••, aita laaadiatioa VorK Plaa aarxativ* at
      pg.  3C-37).

           0  40 cri  atl.4 (d) d} (ii), cita4 abo*>. raada la
      pwtiaoat parts "(ii) Coayly vita tha follovia? ra«uir*aaat«
      if tao «a«pla «ollootor datanUaoa that POT, 0»Ff or etaar
      •nipping raqyiraaaata «o not apply to tna abipawbt  «f tha caBpiat
      (A)  aaaura that tao fallovia? iaforaatioa aocoajpaaiaa tha •akpla:
      (l)  fho oaaplo  collootora aaaw, •ailisg a«ftroaa aa« taiopaoao
      nu»barf (a) tha laboratory*• aaa», aailtag a4l4roaa  and talapaoao
      avnbar} O) tha quantity of tao aaapior  (4) tao data of »aipmaat>
      and  |S) a aoaoziptioa of tat taapio.   (•)  vacka**  taa aaapia  to
      that it 4oaa not loahf  apill or vaporiia froat ita
           o  Tha cottaont Dooroo furthor allow* cor  tbo porfomaac*
      of  additional roapoaao aotioaa* not othorwia*  •pacifiad in  tho
      daora* or tha Work Vlaaa, if Mtho >*a ....  fiada ....  baaad upon
      ....  provioualy mUaova condition* ox ihtoraation, in  tha eoatoxt
      of  tho faeta eoaprialaa tho xooord, that tho xoaody Bay aot bo
      protootiva of publio haalth, volfar* or tho aavironaoat,
      provided, howavar, nothiag la thi« loetioa  rolatiag to raopanar
      proviaiona will affact tho •taadaxd of liability of aattliag
      dafa&danta undar CC«CL»r",  !•••« cp at pg. 44*««).

           o  Motvithataadlag tho pxoviaioa citad abovo« tha dacraa
      further provide* that Nthe adainiatrator awy only reopen upon  a
      finding baaed upon tha boat icioatifie judgoaant available  to  EPK
      that  unknown eonditioaa or new iaforaatioa oxiat and that aiaeh
      BOW iftfoxaation or uakaowa condition*, in the  contOKt  of tho
      faota eovpriaiag the record, indicate that raaedial aotioa  ia
      oooeaaary and appropriate to aaaura protection of the  public
      health and the environment,  oiioh aotioa by the hdxioiitrator
      •hall bo eubjoot to the Diepute no*ol«tioa proviaiona  herein^*
      (aaa, CD at pg. 47).

           0  ATI haa reported that approxiaataly tvo-thirds of tho
      ao 11  contaminated vith dioxin haa been inaineratad aad that a*
      •any  ma aovon site* reaaln to bo oncavated ao  of Dovoaiior 7,
      i*«<.  aitaa vbieh had not been exoavatad prior to the
      eoimoaaaavent of incineration vere aa the Kiaaouri t»B  notad, "an
      open  threat te tho health of citisana living or working ia  their
      iaftadiate area*,  in feet, potential axpoauroa have occurred to

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FROMi  RE8IOH 7 ORC
                             FfiX HO.I  913 5517864
                                                            12-23-96  87t28
                                                                          P. 12
      Kiaaeuxi eitiaena during til* laet two year* at theee uaexcevated
      aitaa-.   At taoaa »itef wboro excavation  had occurred, the
      materiala remained in aterage,  aad at the merer  of an Act of Cod.
      ftieeouri ie prone to tornadoes  and uauaual weather eveate which
                 itiaiiy apread dioxin eeateminated materials over
could potentially api
broad area."   faee.
                                    ita at |>g.  9. *pp«a«is »)
            a  f aa tivaa B*aoa BOP aaMatoa taat  atndf roaulta
       "ooaooraiag avaaaa tkat a«v« v*«a oapoood  to aaxtoioicoo aad
       ohlo riant »d «B«»ioal* ooataialag dioxin aa a «oata*iaaat indicata
       tiiat •xeoaaiva •xpoivro load* to altocod liTor dm«tioa« lipia
       notaboliaM and aaarotoxiolty.  la additioa,  Iraaaaa mmj davalep
       too akin laiioaa ebloraoaa aad hfpatpigMatatioa.   (*«o, MB at
            D  Ta» VOD aotaa that duriag tharval  traataaat,  "thoro would
       b* • aKort-taz* potontlal for doat aad partieulato 9oaoxatio&
       during material* koadliag aad pvoparation  activitioa.  Tho
       potontial for air valaaaaa of produeta of  incoaploto  eoBbuotion
       m.lao oxiat».  Noaauroa would bo tafcoa to onowro taat  all those
       potoatial nafarda aro controlled prior to  full-ocmlo  oparation."
       (a*0f ROD *t pg. iff).  IPA Bo* alao aotod  goaorolly that
       "(d)ioxin a«y «iao bo amittod from a hasardoua wait*  iaeinarator
       as oit&or a ooaatituoat ia tha faad that ia not daatroyod during
       tno coabuation proco»a, or aa • product of inooaploto ooaftuation
       that forao within tho proa««o train.**  (lao, Moaoranduk fro*
       Hoary L. Loagoot, Diraetor, offioo of vaorgaaey and Boaadial
       Roaponao.  9/IS/14.  **DiBeuBoioa of tho Draft Dioxia  Hoaoaoaomont
       and it* ai?nifi«anoo Co* avporfuad Xaoiaaratioa loftodioo.i*)

            o  Tho inoiaorator sat tho ainiMua tt.ttif porcont DBS
       Toquirovont for tho dooigaatod priaeipal organic haaardoua
       ooaatituonta JPOBda), 1,1,4- triohloroboaaono aad
       hoxaehloroothaao.  laoh toot roault oonpliod with tho OKB
       raquiroMnt, aad tbo avaraga roaulto fro*  tha throo run* woro
       99.99il porooat for l,2(4>triohlorobon*ono and tft.ffttM? poreont
       for hoxaehloroothaaa.  (trial aura and Dioxia ataek Taat hopovta^
       IT corporation, January iff*,  ffg. l»*,l  Coatoaplatod
       modlficatieiis to tho final ac» porolt woro aado on March is,
       l*9«r and full-aoalo ineinoration oporatioaa woro authorized
       to bo conaanead.  <»o«, ATI eomaata.  Appendix X).

            o  Tbo ADD aot«d that rull»ocalo implementation  of on-oito
       thoimal troataiaat unita at haaardoua waata aitaa had  boon limited
       and that «o*o auoh unita had extended period* gf downtime.  Tbo
       ROD •pacifically provided that "operation  of a unit at Tinea
       aeaea would aiao reault in aomo extended downtime periods. The
       projected schedule for tha cleahvp of Timee Boaeh doee allow for
       30 percent downtiae*  Downtime exoeediag tnia allowance oouid
       delay the «o»pl«tloi» of thermal dectmetiioa of eontaniaaced
       aoila."  (BOO, ROD at pg, 31).

-------
FROM*  RESIGN 7 ORC              FSX MO. I   913 5S17864               12-23-96 87129   P.13
           o  Tho Dionin Monitoring Ooaaittaa van ovoatod by tho county
      Bxocutivo of at. Louia county, Miaaouxi IK i»i* for tho purpoa*
      of naai taxing tbo progroo* 9f tho Tivoa loach fiiaxin Zaeiaaration
      rrojoct.  <*«*oinaftor tho «tt|C«) .  Tbo DMC Mdoo» MI outstanding
      job o* traofeiag tba laatara Miaaouri Diavin aitoa eloaaup and
      aaavxing coaplianea with tho raaacal Court conaaat oaeraa
              t**r of
             viz.
              fk* DHC vot«4 «&aaiao«alf on o*c«0>«r 10, lti«, to
              oly »Httt ««•• "tfc« Ti*«* B«Mb i*oia«r«tov uaxi
                 op«at«d a«4 r«»ort« oa t*at toatlmf wro eo»pl«t»d.«
      T&O CMC «i»o votod to «iroet tao Miaaouri ovm to **iaTo*tio;at«
      tho Hot o£ iaanoa raiaod ia taa Koroaaar 20* !•••, crttlquo*1
      or cHo OMt roport oa Tisoa Voaoh "that wao vrittoa toy citiaoaa
      paying Taataa aad Attaatloa (ctt&B) .«*  tho fine alao voo^toatod
      tho »t. Louia Couaty Oouaaalor to roador aa opiaioa «•• to
      vbotnor gwMitorra violatod Miaaovri atato atatvtoo aootioa
      351.125 and flaetioa 3tl. BIO by aporatiaa* ao a Miooonri
      oorporatioo vhilo thoy voro adoialatrativoly diaaoivod by too
      Miaaeuri flacratacy oc fltato oa Docoab«r »«, Ht4t for CaUiag
      to filo thoir itt* aaaval rogiatcatiaa ropo** vita «ho ata«o
      of xiaaouri.**   Uao, lottar of li«bard ft. Cavaaattga, en,
      chaikrporoon* to tho loaorablo Buaa Woatfall, county cxooutiv*.
      fit. Louio County.  12/lfl/tf).
           o  Tho PMC alao roquo«tod on October 10. !••<, that "an
      additional air Monitor bo plaood iaaida tbo riag IOTOO« botvaon
      tho kiln and tho olag drop aroa, adjaeoat to tfco ooeoadary
      cojotoUBtien chaabor.  Tho majority of tho Monitoring Conalttoa
      fool 9 that thia ia aoadad booauao tho public haa obaarrod dark
      ••olio o«ming froa thl* gonorai location oa oeeaaioa.1*  caoo,
      Lotto? of BUS* Woatfall, it. Louia county ixaeutiv*. to Daaaia
      draao, P.l., Mgieaal Maiaiftratar, «P« ftaglon vii).  rho BP>,
      oftar oonouitation vith Jfiaaavri offidiaia, did "not oonaidar
      locating an additional air monitor iaaiao tho ring lanroo
      nocaaaary for protootioa of publio hoaitb.**  *A. tho *t«to of Miaaouri. or ATI.  Tho Offieo of
      o»»udM««n yottOQmiooa that potitioaors may 4i*agr«* that a
      roaponao haa boon provided or that aa aotioa hao boon takon and
      m«y^ thorofora,  viah to proaorvo aany ioouoa for oonoidoratlon

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PROM I   REGION 7 ORC
                             FHX N0,>  913 5517964
                                                            12-23-96  B7I29
                                                                           P.14
      in tbe future.  *be Office of oajbudaaaa will retain Juriedietion
      ttlltil BUC& tiaO BB tlM pOtitiOBOra wiah t* foreolOlO dlBOHaaiOB
      en .pacific laaue*, eonaiateat with tho policy of taa QBbudaaan
      on cloving eaaea.  for oxajaplo, the OadradaaMn aaadbeofc previdee
      that an "Oftbudtaan oaaa ia ooBoidored olooed vbon All aotioaa
      nave been taxaa to reeolve the problem and tbe parson baa boo*
      neti£l«d.  TH« mala eoacaxn la •l«Blng • «••• i» b»4n» r««*Qaa»i
that
  mil
                B«»l«b
th*t
                                                              hm«
                                                  HT >-»•>
           Th« Of fie* of  Oftbudnaa rof loetod vithia tho int»ri«
      that; potttion««  folt tb«t vwolvtioa of tho iioiio* oi
      tho ittplojM»t«tioa  of tho loaton Vlooourl Dioxia Wvojoot had
      eonoooBOncoo tfhioh  »OT« potMtimlly llfo thcoftMBia?.  Thmt
      9toto«\oAt moroly  roit«r«tod tho «f«nAojio«t«l i««uo of covcom to
      local roaidont*"  froaod by potitioaozo.  That ooatrol l»»ua »•»
      "vhothor or not iaeiaoratiOB of dioxia coatutiaatod aoil at Tiao
      Boach vill iiaaoeooaaxily andaagor tho hoalth of ehil«voa« both
      born and unborn,  aa woll aa tho ganoral population,  if vo co»o
      to boiio^o that tho iaoiaorator ooa bo oporatod oafoly, our
      ooaeorn vill bo miti9»t«d.«
               motion YZZ Cborolnaftar tho **aogion«) poiatod out that
      "both tho  moon blood Btudy and  tho &T1DB dioxia oab*ooiotry
      roporti do not indieato aay advoroo inpaot on tho looal
      population by th« projoot or tho iaolnorator.**  (Boo, nogion
      conaont*.  pg, l.  Appaadix •>.   Tho Koglon aloo poiatod out that
      tho I at or in ttoport had ineoxroctly quotad an KDOB proos roloaoo
      •o "tho avorago dif foroaeo botvooa tho firat and ooeond round
      mood oa*ploo takon fro» otudy  aro partioipanta io o.os ppt
      dceroaao."  Tho iiovanbor 7, 19 M, proaa roloaao ioauod by tho
      UDott otatoa that «'tho avaraga dooroaao fox that group (atudy
      aro participant*} vao .SI ppt.  la oonparioon, tho avorago Td>D
      aoneBBtration* in tha eonpariaoa aro for tho firot and oooaad
      round* aro l.*3 and l.ai ppt/ roapootivoly, with aa avorago
      aoeroaao of .«S ppt.**  Director Marti a ia Qratoful for tho
      clarifieatioa and tho rooord ia ao covvootod in thio final
      roport.

           HOOK  cocroctly otatoa taat taaro io ao rolationahip botvaan
      tho ATRDR  baooliao hoalth offoota roport to tho oporatioa of tho
      incinerator and that tho eoaoluaioa of tho MOQH blood atudy
      •*aorvoo to onphaaiao tho iaoh of potaatial oonaoquonooa to tho
      health of  cittaoaa rooidiivf aoar tho iaein*t»tor . N   (Oa«f KOOK
      cowaonta at pg. J.  nppaadix II «  Tho offioo of Oajbuaamatt alao
      roeegniBee tho poaitioa of KDQM that "(t]ho KCBA pomit dooa not
      xoguiro blood taatiag ta be performed on of f ectefl peraeaa ....
      tbare ia no reguiraaoat ia any  doounoat affecting tho Tiaoa Baaoh
      inoiaaratloa project that etipulatoa blood tooting bo dono on
      aftaeted poraona.  TBO oiooa atuay protocol vaa aoroiopod by toe
                                    - io  -

-------
FROMi  RESIGN 7 ORC              FHX NO . I  913 5517064               12-23-96  07129   P.15
      DO* and eubaittad to the ATflDB. foe funding ia it** *• * reapena
      to eonowran by Me* trad atriley about UM itineration project.
      Thus, the diexia blood •tuAy ie u atteapt by the DOB to
      4eteraine • level of coaaniaity expeeure daring tha Inoineratioa
      proeeaa and to provide that intonation to tha eoeavwity ao a
      tfoeponae to concern* by on* eoxanaity •••bar.1*  (dee, KDOX
      coaftonte, pg. S.  Appendix M).
           upon further eeajMBta that •[*)here eve ao o%««io« oa «io»ia
      that eenciud* eioxi» «miu«» aMth la hwaaa.  Xa fact/ tea oaly
      *e«ta haaltb affoet ao«umaat«4 in ta« lltantur* i« ebloc««n«;
      and tala oaly at 41axla blood larala alBOtt fivo (91 ordoca of
      a\agni«n4a Hifaa* than aoon in tno popnlation eucxoatly living
      around tno iscinarator aita.«  <«aa, MtMMI oeaa)aat« at W- «•
      Appendix K>.  Tkia aoona laoeuiataat with tho findinga of tba
      Racocd of Oooioion («OO) for tn« Tinaa B««*H inoineration
      project.  The HOD note* tnat axoaaaivo ospoaura to dionin,
      as outlined in  the yindibga of Fact, nay alao raault in nltorod
      liver function, lipid natabolia* and nourotosioity.  Tnoroxoro,
      Although •iioeaaive enpaaare to aioxin nay not oauae death in
      hwnana« it say  surely cauae advert* health effeeta which are
      not diaouaaed in the MDOa* oonmant*.

           •etitionora have alao argued that the blood atudy conducted
      by KDOfl fooueed upon only a eingle kind of dioxia, 137• tcoo,
      and negleoted to oonaider the aeveral different kinda of dioxin
      eengvnac* whian nay be inoinaratad at the »ite.  rurthomora,
      the petitionera have argued that the deoreaae la dioxin latvela
      in tha blood of thoeo teated over the ie nonth period it not
      aredibl* given  the >*half«life>* of dio«in in tho body.
      Petitioner* aiaort that the approxinate half-life of dioxin
      in tha body ia  aeven to eleven year a.  ratitieaeva have eeeured
      independent technical opinion* vhieh avpport tno propooition
      th»t it voa wbiologioally inpoaainle" for the dioxia lovele ia
      the blood aanplad to have okanged betveeh tke aaxpling perioda.
      (See, technical eonaenta of Citlsena Clearingkoneo for Katardcu*
      Wavt*. ii/2i/*«.  loo alaa, opinion of Dr. •cheater. a.*/x/f«).
           MDOH  alao oftpreoMd an opiaioa in thtir ooxaoata that "[a] 11
      of the  concern* and  iaauea addreaaed la the interin hoport ....
      have boon  appropriately and thoroughly addreiaed « by the Tinea
      Beach Nonitoriag Connittet.  KOQV believe* "given tke institution
      of the  Onbudanan and its delegated authority, there ia no ju»ti-
      fioation in folloviag the recoaaendation of eetabliehing a panel
      of technical and lagel expert* to ceaaolt vith the Oabvd»aea....
      for the expert guidance that the Oabttdaaan noeda to eenaolt on
      how to  addreee the iaiuee raiaed la thia eeae La a final report,
      we roooavend no review the aonthly record of tho Tlnaa naaeh
      Monitoring coaaittee" to aeeertaia thie knowledge*
           The  office of Oabudeaan ha* reviewed the written proceeding*
      of tha  OKC ia preparation for oonpletion of thie fiaal report


                                    - il -

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FROM'  REBION 7 ORC
                             FHX NO . !
                                     913 5517064
                                                            12-23-96  87133
                                                                          P .16
      and,  agrees that establishment, of  an "independent panel1* at
      tais  Juncture of the tea tern xieaouzi Bioxia project  would not
      be  appropriate.   *he Office of Oebudaman agree* with  the finding
      of  the *egion and the 008 that the Monitoring Committee ia an
      appropriate eatity to track t** implementation Of the project
      aad to oneure its oonsisteaoy with the federal e»o»«*at  decree and
      applicable laws and regulation.*.   The Monitoring Committee would
      also  be aa appropriate focal point to direct the opiaioaa of
      technical and ecieatifie experts to in the Bear future  aa issue*
      need  to be dealt with that prompt  the involvement of  citizens and
      other significant stakeholders.

            Thua, ia addition to the technical expertise of  the
      significant stakeholders, already  available to the  monitoring
      Committee, independent expert peer review of iaauee reieed by the
      petitioners or the Committee Itself could be brought  to bear* if
      deemed neceasary by the Committee.  The leienee Advisor baa
      proposed a useful ftodel which could be adapted to this  aituation,
      if  the process is aodeptabie to the Monitoring committee.  StA
      **tabii»h*d a proeee* for aa independent expert peer  review of
      the draft risk assessment for the  fasts Technologies  industries
      inc.  (VTI) hazardous waste incinerator in last Liverpool, Ohio.
      in  the rail or lifts the 19A miak Aaaeeament rorum wrote to all
      relevant stakeholders repeating nominatioaa of experts for
      participation ia the peer review.   Groups submitting  nomination*
      were  instructed to provide resumes for all nominee* end to verify
      that those persons did not have any conflicts of intereet.  Tha
      SPA council of •eieaee Advisors reviewed the resumes  of the
      nominees without having access to  their names and aelected the
      panel aa the basis of expertise in tho identified disciplines.
      The peer review took place in January IMC aad vae  acceptable
      to  etakeholder*.
            ZVA should eoatiaua to work closely with tho Monitoring
       conittee as an appropriate public entity to anouro tb*
       conalatency of the aaatora Missouri Dioaia Project with the
       federal Consent Decree aad applicable laws and regulations.
       if requested by the Mooitoriag Coawittoe, then BVA ahould
       assure eatabliahaaat of a procedure, acoeptable to the coaaitt*e«
       for provision of iadepoadeat technical review of issues raised
       by the Coawittaa.
            Missouri DOB •heuld roepoad forsially to petition***
       argunents coat tn* dioxia blood study ie ciaved booaue* or the
       hair-lif* of dioxin in the human body end b*ean** not all dioxin
       congeners w*r* *xa«in*d.  to the naxiaua extent practicable

-------
FROH»  REGION 7 ORC              FflX HO.:  913 5517864               12-23-96  87138   P.I?
      without violating confidentiality, DOB •Irani* alao provide to tbe
      Monitoring Ooamittee tba data upon vbieh tbe «oaeiueloaa of the
      blood etuay were baaed.

           B.   *ite characterisation xaauoe

                l.   PCB laapling Data

                The interim report recommend** that IVA ehould provide
      4etail*4 information en tha deptba at which tCB contamination
      via aevplad Cor »t the a? *itM to tk« patitiooara.  «&• »«gion«
      *•[!>] a««4 upon initial c«co«MB4a«iona Cor tfea Caatara for Oiaaaaa
      control j and fmrtaar aupport«4 by a* analyst* parfovma4 by tha
      contractor r.apoadiMa for tba TiM* Baaan MUltiaadit Ri«k
      A»«a»e»a»t«' .... fait that "taa praaanea of l«v ceneantcatioaa
      or »c»'a tnat fcava i»aaa 4ataoto4 in aaila at tn« aaataxn Miaaouri
      Dioxin aitaa ara balov a laval of ooncam for protaotioa of
      public haalth, ra^arAlaaa of dapth."  (5aa, Ba^ioa eoawanta at
      pg, 1.  Appendix B).

                Thia particular iaaua baa baan til* aubjaet of
      dianaat
      vhien a44raa»oa tha iaauo of why tba preiobco of low coneantra-
      tioaa of »C1,» tbat bava bnan datactOd ib •oil* at tbo Bafttarn
      Miaaouri oimtin aitaa ara below «  laval of ooaeera for protection
      of public baaltb/  regardleae of daptb.  All available information
      on *em daptb aampling oh*ul4 be provided with tba Fact fthaat.
                                    •• 13 -

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FROM)  REGION 7 ORC
                             FHX HO. I  913 5517964
                                                            12-23-96  B7I3B
                                                                          P.18
                 1.   Vatatrace Date

                 the interi* capon roeoa«eadea:  that »*  ehowia fully
      explain how data turniahad by ttetatraoo waa uaed to  eharacterUe
      tit* diosin eitee and in particular, bow that data  waa  validated
      for uae at the •!!•• by following the  criteria outlined  in the
      EPA MenorenduB of Heron I«, iMo. Tha Region oaomeated  that
      approximately li of tha 27 aitaa had aeii eanpiee  attained for
      rapid  turnaround diowin by Metatraee.  Tha Region  ooaduetad thair
      "own quality ••aurano*, quality eeatzol progxa*  (QVQO)  to aiaura
      tha quality of tha data."  (•••/ Jkagion coMaata at  pg.  a).
      Tha Ration **ratain«d tha Matatxaoa data i& tha validatad dieitin
      datmbaaa  tor thia proiaetM baaaiua tha data " vaa  a«t  raliad
      upon loiaiy for daeiaion-aaJtiag pvtpoaaa  at any or tha involved
      3it«s  ia  iiagiaa 7.  la all aaaaa, data fre» otaav  aontraet
      labaxatavia*, aa vail aa data fro* Vagion ?>• ova  laboratory,
      v«ra used to support elaaaup daaiiioai.   M »11 of tha aita*
      vhara  Matatxaoa did coatraot lab vert, tha dioxin  eontaaiaatcd
      material9 hava baan axcavatad aad inoinaratad, or  ar»  in
      staraga ponding incinaration."  (Sa«r  Xagioa. coamants  at pg. 3.
      Appendix  9).
                ahould davalop aa »>A Faot ehaat which daaoribaa how tha
       Matatraoa datai to tha oxtaat it va« u«ad to charaetari»a tha 13
       dioxia aitaa^ vaa validatad for uaa at thoaa aitaa by following
       taa eritaria outilnad ia tha Maaoraadua froa tha ottiaa of
       Bmarganoy aad Ra»adial ftacponaa of Mareh !<„ l*tO.  Tha F»ot
       Shoot ahould bo davalopad togotbar by tha xogioa and tha Office
       of Emarganoy aad Raeiodial Raapoaaa. • Particular datail vhould ba
       given to th* kind or Qh/gc u«ad* tha identity of tha difference
       laboratoriaa uaad aad ether ralavaat data.

            C.   Risk Aaaoaaaaat Xisue*

                 The office af Oftbudiaaa agree* with tha Ragiea that tha
       risk aaaeeanoat evaluated the riaka associated with operation of
       th« incinerator aad aanparad project riaha to an increment*1 viafc
       »< 1 x lo-c aad that tha dagrao of potential oxpoavra ia directly
       naasurad by taa aaibtent air monitoring network,  it ia alto
       raeogniiad that *•« baa now nede public tha xaviaioa to the
       riefc aeaoeenant addraeaed by the Interim Report, vhich eianv
       tha operation of tha Tinea aeeeb incinerator bayond «ooo houci,
       Moreover, tha Region appaara to have addroeaod tbo event of
       April 2§, i»«* ia vbieh there eoourred a non-boated Bflfcx
       •vent,  aea, EVA Currant operational Statue and Contained
       niek »raeentatien, June «, !»•«.  the Region aaoreaaad tha
       risk •••••Mteat tmnumm *t fugitive aaivaiane and »ic foma
       in tna fiaei •each xultinedie Riek Aaeeeanent and in thair
       Bommante to tha interim report*  C*ee, Region eoeveate at
       pg. 4.  Appendix a),

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FROH!  RESIOM 7 ORC              FOX HO. I  913 5317864               12-23-96  87i3l   P.19
                 Patitionora mmj aontiava to  taka  iaaua with t«* viok
       aaaaaaaant,  in ganaral *  Ma tha poaaibility that tha oporation of
       tli*  Ti»aa Boaeh inalnaration facility  ia  eauaing tba rolaaaa of
       fugitive omiaaioaa aad rXO'a (produota of incoaplata eeattviatiop) ,
       in particular.  In faot, oaa of til* conoarna of eititana, voicad
       in tho Auguat 41, ittt aaatiag bald la Trontanac,  Miaaouri,  vaa
       that maeaaaieal oparatien of taa iaoiaavator aaar  taa alag «rop
       araa vaa eauaiag taa raloaaa or fugitiva  aaiaaiona and  ize*a.

                 A  kay •aaauca of taa protaotivanaaa  of tba Tt»aa »o«aa
       iaeiaaration projoot ia taa air •oaitorin?  notvorfc ia plaoa  at
       tha  pro j act.  Tba logioa aaliavaa that taa  oa^aing air  •eaitoria?
       data abova taat tha iaoiaarator ia »ot navlag  a discaraialo
       impact oa airborna dioxia la»aia aad that atudiaa  of potantlal
       riaka aaaoeiatad with tha pro j oat bava ooafiraad that tao projaet
       ia protaetiva of btataa haalth aad tba  aavlronaaat.  (aaa, Xagion
       coaaanta at  pg. «-l.  appaadis I).  Patitlonara bava eonaiatantly
       •rguvdf h«wavar« that tba plaeaaant of tba  aonitera ia  tba
       natverk will aot aarva to dataot all aignifie«nt amiaaiaa* from
       tha  inoiaarator.

                 Apparantly, tbia ooaaara ia  alao  aharad  toy tha
       Monitoring Coaaittaa.  »a pravioualy aotad. taa Monitoring
       coral t taa rvquaatad oa Ootobar 10, IMC,  that  aa additional
       air  monitor  ba piaoad inaida tba ring  lavaa, natvaan tba kiln
       and  tha alag drop araa, adjaeant to tba aaeondary  eo«bu«tiaa
       oba»bar.  tha Coaatlttaa fait tbia vaa  aoadad baeauaa tba public
       haa  obaarvad "dark aaoka" coaing fron  tbta  ganaral location  on
       oecaaion.  Fatitionara foal that tba dark aaoka rapraaanta
       rugitiva aaiaaieaa and PIC* a fro* tba  laoinarator.  Tfta Kagion.
       aftar oonauitiaq vith tha Stata of Xiaaouri, daniad tba r aqua at
       (or  tha nav  air Monitor aa not aaoaaaary ta protaat tna public
       baaltb.
            A fair raaolution to tba aattar would ba to plaoa tha nav
       monitor aa raquaatod toy tha Monitoring Coaaittao.  Although tha.
       emitting monitoring aotvork dooa aot ganaral ly ahow any inezaaaa
       in airborna dioxin 1 aval a dua to iaoinaratov opavatioa; tna
       banatit of tha doubt ahould ba aoeordad to obaarvatloaf of tha
       public.  Tbia vouid aarva to augaant tha air monitoring program
       vbiob ia airaady ia plaoa.  rurtaar raliabla data would tba» tak*
       tha plaoa of andloca dabata oa tha riak aaaoaamoat, ia ganaral/
       and tba air attaiterlag aotvork, in particular.

            D*   dita oparationa Xaauaa

                 i.  Maintananoa Evaata

                 Patitionara axpraaaaa eonearn about tba aumbar of
       maintananoa apiaodaa at tba Timaa Baaeh inoinaration facility

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FROM)
      REGION 7 ORC
                             FAX HO , I
                                     913 3517064
                                                            12-23-96  07t31
                                                                          P. 20
       thia  year.   Director Kartin within the Xatorift  Mport  asked
       to  explain the mutoer of •*iateaanaa evento which were not
       planned at tha faoility tor **te an* that* Which ware planned by
       data.   ATX baa vine* provided a aaathly "food Bvepenaion fcog«
       which liata Bjaintoaawe event* by date vith a brief explanation
       for tno cause of oaoh event,  (Baa, ATI ooaasats at pg.  at and
       rolated attaehJMntft) .  ATI also aaaora* that tai* iafenMttoa  ba»
       t>«en provided to tha NoaitoriAf OOM^ttaa and will  eontintta to b«
       provided until tha and of taa prajaot.  Ihauld  natitiaaan
       additional infaraatiaa a* a a«r« alatv aiiplaaatiaa  of  tbo
       iafontatioa which bit boon proviaod, than ATI anouid
       appropirintoly to patitioaoro.

                 2.  aaeority Poiieia*

                 p*nition«r> aokod for aa oxplaoation  of tho  aocurity
       polieioo at tho aito aftor vidaotaping ineidanta had ocourrod
       which woro diaeuaaad in tho Xntoria xoport.  Too aoglon axpiaiaod
       ano inoidont in which an individual had parkod  hio  ear noxt
       to ono of tho EPA air aonitoring atatioaa.  an  SPA  on-acono
       coordinator than "drovo to tho Monitoring  location  and did
       rocord tho lioanoo auabor of tho vohiclo.  Tho  Ao^ion  boliaraa
       thi» action to bo appropriata 9! von tha iaportanea  of  tha air
       mgnitoring notworh."   (Sao, nagion ooaaanta at  pg.  S.   Appondix
       B) .  ATX haa furaiabod "rotavaat portiono« of tnair *tandard
       Oporafcin? Vroo«duro« for 0ito iOourity BOkviooB.   (0*0, ATI
       cow«nta at pg. J1
                 aneuld poaitionora viah additional infomativn or
       a »oro olaar anpianation of tho intonation which hat boon
       providod, thon ATI ahould rospoad appropriately to petitioner •.
       Tho Offiea or oabudaatan alao rocoamondod within tho inter!*.
       c»p«rt that a a4-hour voioo nail nunbor bo oatabliabod to narrate
       what activitiaa era being undertaken at tha aita on a daily
       baais.  ATI  haa accepted thia reeoaatondatioa.   A 24-hour voiee
       mail nunbor "that daoeriboa what aotivitiee ar» being undertaken
       •t the «lte on a daily baaii, including whathar or not any EATER
       event* have occurred, and whether tha unit ha*  bean ahut down
       for extended maintenance" will bo established.

            E.   Legtl Zasuae

                 i.  Kotatraoe - Qvanterra Allegation*

                 CitiioM have allagad that a direct relationship axiata
       between the defunct Natatraca firs and tha guantarra firm which
       ••rvAB •• a eubooatraotor on tho Tiaee Beach incineration eite.
       Tho hietory of tho Motatraeo fim and tha nature of tha allega-
       tion* made by petitioners are outlined within the interia report.
       Tn« Mi**ouri bMA invootigativo report addrooaee thie i**ua.  The
       report is appended in ita entirety within Appendix r.  Tho report
       conclude* that "[tjhera ia a Metatraeo eonneetion."  (••*« MDMR

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FRONI  REGION 7 ORC
                             TAX HO.:  913 9317664
                                                            12-23-96 67131
                                                                          P.21
             »t pg. ib.  AppoBdlx FJ ,  Tba report conoludaa,  howavar,
      that BOB* of tho 13 OBployaoa hirod by Quanta*** fro. Kotatraeo
      voro involvod in any or tbo prior wrongdoing of Motatraoo *nd
      thot *'[n]on« of tho of floor* or diroetoro OBOVB OB Motatraeo
      roporto nor* aotod OB th* Quantorr* roporta."  (too,  NDMB toport
      •t pg. »-  ftpttondiM I).

                2.  XT - ouantorva Conflict of Xatoroot

                Fotitionoro bavo al»o »Hogo4 tfeBt • diroot ooariiot
      of iatoroot oxiota tootwooa X* Corporotion, mm pri»o oontrnetor
      for tho tri»i mm and aiexia otack tort/ a»4 Qu»nttrr»,  *• tho
      •ubcontrftctor for tbooo funotioBB of tao projoet.  Tito  coBoont
      oooroo providoo only tAftt ooatrftotor* »• "u&dor tbo airootion
      and ouporviaioB of «uolifiod foraoBBOi.'*  («oo« CO at pg.— J .
      Tho KDMK ftoport fouad that rtIT ow«od »»% of fiuutorr* aharo»
      at tho tiino of tbo Ti«o« BOOOB Trial Burn/DioxiB ataok  voot*
      xovovor, tfcoro vaa littia nood for action* that would oroat*
      a eonfliet of intovoot« ao IT Corporation vaa alroady fully
      authorisod to conduct all sanpling aetivitioi* witbout  ttaving
      to eall in an outoido fir* for aooiotaaoo.  Tbo foot tbat IT
      ovn«d atock in Qvtantorra* in and of itaolf, dooa not anount to
      evidoneo of wrongdoing.  Mo ovidonea hao surfaeod to indicate
      any aaaplo* wot a conproBiood ao a rooult of tbio buaiaooo
      mrrang«««nt.*'  oaob alto.
      novovor, ao MOVB itoolf BO tod, tbia ia a projoet wbivb io
      oxtro»oj.y oonoitiTO to tbo ooaauBity.  Tho allogationo brought
      by potitioaoxo and otbor oititona Bra aigBifiea&t and of a highly
      aanaitivo natura.  Tboy ara not allagatiOBo whieh tbo of fieo of
      oa&udaftan obould oubataativoiy OBtartaiB, boyond a roforral to
      appropriata offieoo witbia tbo
                               UBCOMXmDATIOH

           rollowing roforral by tao Offieo of OnbudoBan, tho CFA
      offiea of BBforeoaont and Covplianeo Aaauraneo and tho IPX
      offioo of Xnopootor aonoral ohould ootoault with tbo Bogion
      and tna Miaaouri  DM* OB tbo allogation* which potitlonara and
      athor cltiaono bavo raiood ia ordor to aoouro tbo oooiaunity
      that ov«ry  M«»op*iato »otbod of invootigatioa baa boon purauod.
      DUO rooegnition should bo aooordod to tbo aignifioant ovoraigbt
      of tbo Bogion and tbo ftato mm at tbo at to* in gooorai,
      to th* OHK  invootigoti^o *oport» in p*rtioul«r.
                                    - 17 -

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FRONi  REGION 7 ORC
                             FBX NO . '  913 5317864
                                                            12-23-96  87132
                                                                          P.22
           finally,  the interim report contained a recommendation that
          formally convene a scientific dialogue between communities
      effects* toy auperfuftd incineration remedie* and the Agency,  this
      was based  upon a ragusst from tlM petitioners to establish such
      a dialogue, which petitioner* fait did not exist.  Tha Office
      of ombudsman baiiovee this remains an  appropriate policy goal;
      however, for purposes of this fiaal  roport it «oul« bo aoro
      noaaia^Cul to  onaa&eo that kind of ooB*uni««tion to0t
                             kko state of Miveouri *ad ATI.
                            V. aZOMXttCMIT XMVSt

            A.    Oioxin stack Toit and Appiieable chain of custody

                 retitioaava allowed ia tao »«gutt at,  19»«<  aootiag
       with Director Martin and legionml and ftato offieiale  that
       appropriate chain of euatody pvotoeol vat not followed during
       the Dioxin Btaok To«t Cor the Ti«e» Booch iaolaevatlaa fsvility.
       th« intariB noport notoa that if* and mm* added the reqptireBent
       af a Dioxin Btaek Teet aa an additional aatety aeaettre.  MI
       correctly state* tnat any curtner examination or toe tact* and
       th» protocol* •urrou»di>9 thia tooting oaanot dieragard "the
       Btate'e fiadi&ge. vhiah wore predicated upon the Btata. The l»h office of
       oaneral eouneal A  and the Mieaaurx
       Dvpartnant of mature! hasourees on the project*   This permit was
       tasued pursuant to cencut and the Conssat fiacres, and does not

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FROM!  REGION 7 OBC              F«X NO.I  913 5517664               12-23-96  87132   P.23
     carry with it any of taw Isgtl rights typically aasooiatsd vitb
     • RCJU per»it.«  <»eo,  09C CoOMOata  at pg. 1.  AppOBdiX 6).

          Thus, tho propor focus of aay oiaaiaatioa ia on too Consent
     peeree and ctaciA and upon my paperwork roquiro»oats which
     derive fro» these authorities.  ao noted ift tho windings of root,
     the Coneent Dooree ia exhaustive in  its specifications for tho
     work to  Us performed ta tao Baatora  Missouri Dioxia vrojoot.
      (Ba«, unitotf ftatoa v.  •!!••,  ia> rmo •»»f 9fti.  THO co«««»t
     Doeroo provi«o« taat nail work raquirod  ---- ahall bo eeap}.«t«4
     •• roquir«d ia tbo work plans."  (•••, Covaont D«er«o at pg. 14).
     fho conaont Dooroo furthor proviioa  that tho tor* work tlaoa
     »'«h«ll moan tho tfotmilo4 pl«aa of work, aa aot forth ia
     A«taoh»onta • through D, for ikplOMOntatioa of th« roaiodial
     «o»iga,  romoAial ootion/ uoo roatriotioa* and aay roqairod
     oporatioa or •oiatoaanco of tho vwodial aotioa at ta* ait**.
     Tiio partlaa a^roo that tho work plaaj, vhioh aro iaeorporatod and
     made an  onforooablo part of taia Oooroo* rofloot tao ro*uiro»oata
     of tho ROD, tho national coatiafaaey Fiaa  (KCP) , and rolavaat
     guidanoa doeunonts.*'  (*oo, Coaawt  Pooroo at pg. 11-12).

          Tho Conaont ooetoo furthor providoa, with roapoet to quality
     aasuranca tad aampling, that tho Hpartioa ahall uao quality
     aaauranco, quality control, and ehain of cuatody praa«dura>
     in aceordanoo with tn« roquiroaoat*  of tho Work plani".   («o*f
     Conaont  poero* at pg. 21 }.  ta addition/ tho Coaooat Dooroo
      further  provido* that tha "vnitod atatu and the afeato agroo that
     tho work, if proporly porforaod aa «ot forth ia tho work  Plan*,
     ia eonaiotoat with tho national Contingency Tlan pursuant to
     42 vac »«os."  (too, Conaont ooeroo  ot pg, ai-«» ,

          Oa4ar tho tor»a of tha Conaoot.'Dooroo/ therefore, the
     proviaiou* of tho work Flana aa4 the National contingency Plan
     provide  a fina legal oaaia for tho application or the quality
     aaauraaeo protooola roquirod fttf tho Dioiia itack Toat.  Tho
     ftagion naa providod tho aarrativoa for tho Workplaaa.  Tao
     Tttorkal  Treataont Workplaa varrativo ptovidoa, with roopoet to
     aaiBpliag and aaalyoio protocol a, that "all sampling toehniquos ,
     and analytical aothoda will bo approvod  fend detailed ia tho Trial
     Burn and oolistiag Buza Plans .... (a)dditional iafomution en
      sampling and aaalytioal protooola ia round in the lite
     Administration WorJlplan.*  (Bee, Thoraal rroataent Workplaa
     Marrativo, at pg.
           the eaapliag and aaalytionl protoeola for thoraal troataont
      work/ thoroforo, aro eentMllod by tha provisions of tha lite
      Adainistration Workplaa.  That Workplan narrativo previdea,  with
      z-eepeet eo the paekaging and delivery of •••plee, that "oastplos
      vill bo Identified and labeled to foailitate chain of ouetody and
      quality aseuranee.  laeh oaaplo (individual container) will  »o
      given a unique identification.  Baea oaaiplo aontainer will be
      sealed to help ensuro aaaipla integrity,  iaaploo to be delivered
      to an analytical laboratory will bo packaged and transferred in


                                    -  It  -

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FROHS  REBIOH 7 ORC
                             FOX NO.I  913 5317964
                                                            12-23-96  B7I32
                                                                           P.24
      accordance with 40 era «tl.4  «l)  12) (ill to u appropriate
      delivery agent who will transport. the samples to the analytical
      laboratory.  Mi individuals  taking possession off the shipment
      will Tarn required to oign and  date tho chain of custody Cosmo
      (Bee Append!* !>.'•   (800* Bits Administration work Plan narrative
      at pg. 7<-77) .

           The focal point oC the MOM* inveetigetion into the quality
      assurance end ehein of custody protocols applicable to %lio Oiomin
      dtook To«t w»o tho »CIA fosvit «pplia«tioB for tho Timoo loach
      Romofliotioa Projoct ana tho BffX iwOttoox on QA/QC proeoAuro*
      for Hazardous *»oto Incinovatioa  (IPA/OS/^oVoas) "to «otomlno
           ptroeo4uroo aro ro«o*aoadod for chain-of-cuotoay,"  ) .»  Tho MOM1 roliod upon tho otatamoat in tho EPA
      Handbook that "Chain of Custody  (COG) is not roquirod Cor
      trial burns; howovor tho parmit applicant nay enoooo to us*
      coc
           Basod  upon  thoso proviaioao. Mom ooneludoa in its
      investigation  that "Quantsrra,  serving as part of th« Z,T.
      sampling  toam, would only havo  to sign tho Chain of custody
      fora whon thoy "relinquished" tho samples to tho dooigaatod
      lUioratorios, provided saxples  wore soourod and nalntainod at
      all times by a aesAor of  tho sampling teas."  See/ MPWlt «oport
      at pq.  2,   Appendix F.

           Thoso  provisions wore owporsedsfl by the provisions of tua
      consant Doeroe,  the vorkplaas and tho vet.  As disousaed above*
      tho controlling  provisions of tho Vorfcplans roquirod with respect
      to packaging and delivery of saaplss, that "isjampisji win be
      idontiriod  and labeled to fscilltato chain of custody
      and quality assurance.  ^Vaoh aaaplo (individual container)
      will be givon  a  unique identification.  All individuals taking
      possession  of  the shipment vili be roquirod to sign aad date
      tho chain or custody forms."   (0es, site Administration wnrkplan
      narrative pg.  7<-?7).

           viewed in this contest, the findings of the MM* Investiga-
      tion are  troubling,  the  report notes that M[a]gain, Kr. Keover
      dooo not  recall  if samples wore recorded as "relinquished" to
      Mr. Anderson on  tho Bequest for Anelyais/Cnain of custody fonts,
      but ho  again stated he did not  fool it necessary as ambers of
      tho sampling teem worked  so closely together."  (0ee, MOV*, aeport
      at pg.  4.   Appeadin F) .   ¥he report also netes that Ms. Liannar,
      a stembor  of the  sampling  team,  "does not recall if the samples
      wera rocordad  as ••relinquished11 by her to x». Andersen, but she

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FROHl  REGION 7 ORC              FOX NO. •  913 3317064               12-23-96  87133  P.25
       think* thoy vava."    oiovin ataek tait aaaploa w«rt
       to  KROJtvill* ky Mr. *••*•* MM «•• X,i«h»»r,  »»« «h»l» «f
       for** ofe9« caly 9illi«B C. »a4«r*oa of Qtuatorra »• hftviag boon
       in control of tho •••pXo* u»«il tboir orvivol »t Trifta
       Ltfeoratorioi en Hovoabox VI, itlf.  it hat alroaay b«««
       liahad that vllliam ta4oroon wa« aot prooont at timoa Soaoa
       tlio aa»ploa wara eolloa«a4. (i|  Ik notatloa of abaia of euate4y
       eorm by Mr. ?oba Ouoathor, iaapl* euato«iaa tot Tciaaglo
       L*boratori««, indicataa caaplat 1-lltO and B-im war* not
       found in tha *iiip»ant.  Ka than aota» Ha did find aaiipia B-lito.
       Tbova vaa nothina to iadioato that ho found aaaplo D-liti,  Thi»
       notation w»a found vhila raviaving tho Dioxin Itack Taat Kaport,
       VOIUAO ^, Xppwndi* D.  Latar, whila raviawiaf voiumo 3, appandix
       o, of tha lino iraport, a notation «M adflaa ahovinf aaxpia D^iit
       h»d b«on roeoivod.  Thi« vould iadionto •«»oono had addad th«
       notation aftar a oopy of tho chain of euatody tom had boon
       raturnod to Mr. Andaraon."  <8aa« KDHR laport at pg. 3,
       AppohdlX F) .

            co»palli&9 axplanationa hava boon offaxad by
       XT corporation Quantarra ana Trianglo liaboratorioa fox
       tha diooropaneio* «ad tho laok of chain of euatody paperwork,
       and in addition. MONK* a iatarpratatioa aa eitod within thair
       maport ia that "it can ba argmd that guantorra conform** to
       tho aanoral guidoiinaa aatabliaaad in aoetlon ?.9t iioo^ioat for
       Annlyaia/ohoia of Cuatody, Diomin Stack taat Han."   (•**, MDim
       aoport at pg. 7,  Appandlv 7).  lovavar, tho itoport »i»o notad
       that "Chain of Cuatody doeo»a«tatioa proeoduraa utiliaod by
       ouantorra por«oanoi vara laaa than omtiafaotory aaeording to
       tho «or» itrinqont roo^iiroaanta aatabiiahad bath by tha MD«,
       and Qttaatarxa it*alf.«  mm alao acknovladgad that ta* "aaapia
       handling doemontativn aapkoyad by Quantarra vao ao*  tha boot*1
       and that **tha papar trail da tail ing tha ahipaont va*  lax.*1
       (6aa, MOKR Raport at  pg,  l. Appandix f) .
                ha»  takan tho poaitien,  in  roliaae* on tha  BPA Handbook
       proviBion  that doaa not raqpira chain of oaatody  in  trial  burns,
       Hthat no ehain of euatody roquirawonta  appliod to tnaao
       aetivitiaa."   (Ma, ATI cowaanta  at  pg. >a.  Appaadix  XI.
       Thi« i» oinpiy not tha oooa.   Vot only  do tho Duality  a«*ur«nc«
       and chain  of  euatody protocol* raquirtd «y tha conaant Daoraa
       and tho workplana apply to tha paoxaging ana doUyory  of th*
       »««»pio«, but  otoo all tPA roqttiro»oa€a  ia tha national
       contingancy *lan and ch* ralavaat gvidaaea doemaata relating
       to thoaa protooola.  (••«, ooaaant Daoraa at pg.  il-ia).
                                     - 21 -

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REGION 7 ORC
                       FttX NO.I   913 5317B64
                                                       12-23-96  07133
                                                                     P.26
      ror axaajpla, aPA haa aatafeliahod guidoliaoo for •upovfund
 anforoaaant laad sit** to provida natron tracking laaehaalaaa
 and to anauro that problaaa with qoality aaauraaoa and obalo of
 custody protaaala do not ariio.  OIVBft Diraetiva t*4o.a-aB,
 Extending tna Tracking of Analytical aarvieaa ta Potantially
 fcaaponiibla Party-load •uparfuad ditaa {July I* Itfl*}, appliaa
 "to all »*»-laad Bit* work  (ftoacval, ftoaadial znvoatigation and
 F««*ibility study |EZ/r«), Tr««t**iUty Btudy, «•••«!•! fivvign
 and RMiadial A*ti»»  IkP/lU], «t«,| vMr* vvaraiakt !• ruttdvd by
 aup«fund a&d w&«r* an •^•raigfht aaalatant (iaaiuAiBf
 oontra«t6r«. 0.0. xrmy Corpi of •0a;iB««r« or alailar aarvlda) i*
 providing or partioipatiog in tfco ovutlgHt."  (loo, o§«Bl
 guidaaea at p.a>.   Moraovar* tha IV* Uaar« Ouida to tha contract
 Laboratory P£ogra»  <»40/»-fl/oo«| providaa that " IB aceordaaoa
 *rlth Xganey •aforoamant raquiraaoata, ofCiaial ouatody of aaaplaa
 muat bo doeiaantad  (roa tno tl«a of ooliootioa until tha tiko of
 introduction a* avidancd during litigation.1*  {»••, CAP Ouidanc*
 •t p. 24).  Thaaa raQulramonta &aad to toa followad in ordor to
 atiaura that CLf OMality data raiulta ara ganaratad.

      finally* tho national contingaaoy flan, vi.thin daetion
 ioo.43S  (b)  (i), anoouragoa eoaaiataaoy batvaan tha QA/QC of
 RX/ra and M>/M aa«plaa takaa far tha purpoaa of olaanup aotion
 laval*.  Tna HCP providoa that "EFA naa daoidad that tha
 r«quir«m«ttt* Cox cleanup action laval aaaplaa undar tha
 genarally ahould alio apply to thoao tdkon during tha
 (floe, 55 fad. Rag.  1735.  Mareh », i»0).  Thia »oana that tna
 •a»o quality Miuranea and  ohain of euatoay protocol* that vora
 uaad to  datarnina aotion lavals in tha W/F8 »u«t alio bo uaad
 in tha RD/RA. vhioh in thia oaaa ineludad a Dioxin itaek Taat
 •a a praiuda to  full  >«ala  oonaanoamant ot tha tharmal t*aat»ont
 unit.

      Tha  quality aaauranoa  and chain at ou»tady protocols for tha
 tino> oaaoh Oionin  ataek Taat ralating to packaging and dalivory
 of aanpiaa to tha laboratory diapiaytd a notieaabla dapartura
 from tha  ataadard prootdnraa implanootod at tho Bajority of
 suparfund aitoa vhara obain of ouatody and CLP ara atriotly
 followd.  ror oxoHpla, IP* guidanea providoa that, aa a ganaral
 rulo, all aanplaa ahould ha ahippad through a raliabla conmarcial
 carriar.   (0aa,  »PA/P-»i/9D3 at p. 3f).  Mhavanoa to thia
 partiouiar guidaaoa aa vail aa tha net raguira»ant« ralating to
 quality  aaauranca aiaxin4.ia« tha raliability of data, ainiaicoa
 potantial orrora and aarvaa to aliainata potantiaiiy auapieioua
 cireunotanooa.  Daviatiag  from ataadard protocol raiaaa aa
 quaatiejia, aany  of  vhich baooaa aubjact to intorprotationr
 (0aa« NDim Haport.  pa. 1-a.  J^ppandix rj.

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FROHi  RE6ION 7 ORC              FHX NO.s  915 3517661               12-23-96  B7«33  P.27
           It has alee baoa argvad that tha VOrk Plaaa COUld not have
      epaeifiad eniality a»»uranee and fualitf control procedure* to fee
      follow.* during taa Olo*in ataok T«*t occauaa tha oiv national
      covbuetioa atrategy policy that reooaaeade a Dioxin ataak Teat
      vaa developed after the Ceneent Docrao.  Tha Bafion bAi *!•*
      ooBB»nt*d thftt th«r« ftt« "»tHl oo IfX gui4«ao« or pelioy
      •out! t*«t apoeify pyee*«ur««» or e^»«lity AomiK«aeof e^Mli«y
      control c«quir«««nt* for a Dioxio Btmmk T«»t.  V*OOO«VYO* for
      the Dioxin at«ck f««t *t ¥!••• MMB «r« control l«d only toy
      tn» Dioiiln itaoh Toat flan that appear* in voium« xe of «ao
      eon»ali4at«i JICBA pairait application."  (•••/ Itoaioa Coamanta
      »t pg, f.  Kppondtx •).

           Thia ar^mant nma afainat a elaar r«a4ing of tno Conaant
      Daeraa, tao Work tlaaa aat taa loo;io of the National Coatingaaey
      Plan.  SVOB if no Dioxia •tteR Taat vaa anviaioBad at tha timo
      tna coaaoat Daorao vaa antarad, tna Dacrta axproaaod a oi««r
      r«quivo*«nt ia tha Thoraial Traataaat Week Plaa with raapaet to
      operation of tha Taamal Tcaatnaat Unit taat "aaayliag taehaiquoi
      and analytical a«thoda» would ba detailed in Ua "trial turn and
      oaliatinoj aurn Ploaa" and that "information oa caavliag and
      analytical protocol* ia found in tha fita Ad»iniatration
      workplan."  Tna fita A4aini»tr«tion and «ita naaadiatioa Work
      Flam ara, in faet, ranarkatoly aimilar and froth provido for
      proper ident!floation and labella? of aa«plaa vhilo baing
      paexagad and dalivarad.

           Each • ample ie aleo to b« provided a "uniqua identification**
      and ia to ba au&jaot to chain of cuatody protocol! that involve
      aaeh paraon taking poaeaaiioa of tha ahip»ont of tha «anplai
      baiag required to aign and data the ohain of euetody foxna.
      «aoae proviaion* of the Work Plana alao permit IT corporation and
      guanterra to tranaport tha aaaplas directly to tha laboratory, so
      long as, aitong othar raguiraaantB/ information pertaining to the
      quantity and daaeriptioa of tha eaaploa ie included with the
      ahipmant.

           A« pravioualy diacaaaad* tha National Contingaaey Plaa
      demanda «on«latency batween quality aaauranea for aajqplaa taken
      at aaeh juncture of a auparfund elaan«p» whether involving aita
      charactaritation aotivitiea ox raaiadiai action activiti.ee tor
      the purpoaa of aiooting cleanup aotioa  lovela,  taa languago
      and requiraaents of tna Content Decree and tha Thtraal Treatment
      unit, aita ACJiiniatration  and fita Raaja^iatioa Work Plane are
      consistent with each other and vith the logic of tha National
      contingency Han  for eonaiatanoy in all phatea of a cleanup
      involving o^imlity  aaavraaea and ahain  of ovatody protocola.
                                    • 13 -

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FROHi  RESIGN 7 ORC
                             FflX HO. I  913 5517864
                                                            12-23-96 87134
                                                                           P. 28
            Therefore,  ainee the »O1* psrmit,  standing alone, "dome not
       carry with it my or tha legal rights typically associated with
       »  ECU* permit" beoauee it MVM iaaued purauaat to CBftCt* and the
       Coneoat Decree"  (loo, OOC commenta at pg.  a.  Appendix c) ? it 1»
       lo^iv*! to eaeume that the quality eeeiwanea  and enein of ouetody
       protocol* specified in the work flame and the vetioaal
       contingency tleft take proeaaonco.  fbo qiuiity •••UV«BOO
       provisions and enaiii of ouatoty protocol* ia  tha oioxla ataek
       9aat Plan 4ariva fro* tuoaa auttoritiai u4 »uat »• conaiatant
       witn all otbar IP* diraotlvaa a«4 guidaaoa on thoaa aattara.
                offioa of oajfeudmaa ia not finding that tha 4io*in ataek
       taat data !• aaoaaaarily invalid o* that ariniaal aiaoaaduet haa
       oeeurrad.  lovavaT, tba typa or quality aaauraaaa and chain of
       cuatoay protocol a nar»ally follovad by EPA in a auporfund cleanup
       w»ra aot follovad in tha tina» Baaob Oio«U ft«afc Taat for
       purpoaaa of tha packaging and daiivary of tha aajaplaa.  Thia
       go«» dir*ctly to tha vaight to ba aeeortfad to tha dioxia ataefc
       t»*t 4»t». h* pravioualy diseuaaad, itandard '•ralin^uiahad by-
       accapted by" chain of evatody ptparworfc for aach paraon handling
       tha aanplat vaa not followad and tha parson who coliactad tha
       aanplaa wa> not tha par*on who dalivarad than to tha
       laboratories.

            Koraovar, aamplaa vara nialanolad and niaplacad ao that by
       tha tino thay raaohad tha laboratory tha "uniqua idantifiention"
       rao^iirad (or aach aavpla in tha Work Plans and tha aaaociatad
       information *• to tha quantity and daaariptian of tha samplas
       c««juir«4 by 40 CTlt aci.4 ) (ii) nay havo baan coaproniaad.
       Tha chain of custody rapraaaata a oritieal link batwaao tba
       aanpliag and tha analysis of tha ataok taat sajtplaa.  nny
       inoonaiatancy in thaaa doouvanta aa to labeling or otharviaa,
       *«praaanta a lack of quality aaauranea in tha bighaat dagraa.
       This laok of quality aaauranea is of tha graataat inportanca
       from a haalth parapaetiva ainea tha actual anount of dioxin
       ••ittad, fro* tha *ta«k< aa wsaawrad in tha Dioxin fta«k Taat
       data, haa alraady baan eonparad to tha analysi* parcocmad in
       tha risk aasasanant to datamiaa if tha actual aniaaioaa ara
       protaotiva of hunan haalth.

            Although tha axiati&g alz monitoring natvork supports
       that tha ineinarator i* having ao diaearnibla impact on airborn*
       dioxin 1 aval a, tha boat aau*«a of diract avidanea rapra*antad by
       tha dioxia ataek taat data carriaa laaa vaight bocauaa of tha
       lack of quality aasuraaoa aurrouading tha ahain of custody for
       tha packaging and dalivary of tba lioxia ataak taat aaaplaa.
       Again, Mr. Bollingor, an anviroamantal profaaaional with avar
       20 yaara of axparianca in tha field* of environmental ehemietry
       and public heeitn, with whom tho ombudsman has had no diraet
       •ontaeti ot farad tnia inaight to tha Office of tha ombudaman
       in connection with the Dioxin fltack teat and chain of custody
       iaaueai  Mtae niamaroua cited issues Indicate either incompetence,

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FROB»  REGION ? ORC              FBX HO. J  913 3517864               12-23-96  B7:34  p.29
      blatant carelaaanaa** or potentially criminal deception on behalf
      or the aampiiag and analytical contractor* .  aver IB ?•»» ego
      .... X f wa*)  routinely uaing and adhering to chain of dieted?
      end other baeic «<*ood laboratory rraetioea" on numeroua campling
      project*- all far  lee* ooatrovoraial end significant than the
      Time* beach aumerfumd *i*a.

           The explanation* offered by ATX and tnu* far readily
      aco«pt«o by wm ana l» ar* gzaiaiy in»«ogu*to.  isuf !»•....
      iaoiudo tho«« for  »o4ifi*d QA raoordf « Aiiaing tiaa porio4*»
      uaaoeeuiittd for janpia trap*/ ana a lack of dooiiBoatatioa on
             ioa aad traaafor of aaBftiaa .... t&a oiozia *ta«n foot
             b« ropoat»< aoioly ia llgat of th« oxtoasivo oviaaaoo
                to  dato  .... A ro-t«at would alao proyido aa
      opportunity to modify tho protocol .... to aloo •oaouro tito
      conoantratioa of dioxi» la tao vaato soiag Cod to tho thomal
      troataont unit.  Tho .»•• ovoraight 4n tho origin*! toot oaaurod
      that a trva Oo>trvoti»a and xamoval Iffioioaoy oouid aot bo
      eaiculatod.   AO a  raault, ao oaa roally kaovi hoy offioioat or
      •ffootiv* tho unit io »t romaving motual eoataviaatioa from tho
      •oil. Kuoh 4ata. ... h»> tho potoatial to dofiaitivoly doaoaatrato
      tho offioaoy  and ooaaoquoatly» tho lafoty of tho thoraal tc«ot*
      noct unit.  Thio aay ho tho oaly option to roatora public
            L«ttor  fro*  Hiehaol F. Boliiagor. Daeanbar 4« !•»•).
               provided uooful oritorio  for dotomiaing whothor to
      proeood with aa  additional  ataok toat.  "Although looa of public
      confidonoo »ay ba ono  factor to oonaidor, proau»ably a doeiaion
      to conduct »n additional taat vill alao ba baaad on a determina-
      tion tfaat, *»on9 othor thinga, thoro •*• ai^oifioant probloaia
      with tho original taat, that aa additional taat vould provide
      significant rolovaat inforoatian unavailahlo through othor aioana,
      and that tha eoat of an additional toat ia aot uayoaooamblo."
      (•oo* ooc coaimenta  ot  pg. z.  Appendix Ci .
           Clearly,  there vora aigaifioaat proble»a with tho original
      teat related to  aignifloaat  dafieianclaa aiiociatod with tha
      chain of  ouotody for tha packaging and delivery of tha Dioxin
      Staok Toat oojapia*.  Aa additional taat vould provide aigaifleant
      relevant  information on aet«»l  roaioval of dimin ooutaaination
      from «h«  ooil  vhioh may not  othorviao ba available from othor
      maanm.  Finally, tho •mviroamaatmi aoaponaa team of tho EVA
      haa adviaed tho  Office or tho Ombudmman that to repeat » otaok
      aompli&g  event would aot regviro  a, ahutdown of oporatioae.
      unleaa  that ia a contractual requirement,  for a aingle operating
      condition.  3 rune for a lift of parameter* approximating tho
      original  parameters fee the  facility could bo complete*; in
      3 daya.   Addition of other operating condition* would ineroaaa
      tho teat  by two  to three daya for eeoh condition added,  on a
      quick turn around baai*, reanlta  oouia bo obtained back from
      tha laboratory in ooven to tea  daya,  we undcratand tho eoat
      of a nov  toat  would be approximately fiOO«eoo.  Thia ia not


                                    - tS -

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FROM I
      REGION 7 ORC
                             FOX NO.'  913 9317064
                                                            12-23-96
                                                                          P.38
      *n unreaaonable coat in proportion to the Magnitude of the
      •aatorn Mlaeouri Dioxin rrojoot which ia near fioo ail lion
      doll are.
               hae painted out that there are ••many praotieal probli
      with requiring ma additional Diaxin «taok *eat.  A Diaxia itack
      Teat i« « complicated teat that cannot fee undertaken auooeeefully
      without adequate advance preparation.  Tfc« eoatckctor,
                       «t v«nt «• f«rfom «u«h *» iBp«rt
                    operations ar* oa-goiav**1  (§••, MX
      *t pg. 33.  upptndix t).  rk« Rtgiea bM in4ic«t«4 tlMt "[!]£
      financial i «eea«*, «od a««ltli aad aaf«ty «oa»id«v*tion« w»r*
      r*solv«d, « ••apLin^ t«*» could IM taaktd to p«rfom a Dioxin
      stack Taat by eallaetiag • jr«p»a«atttiv« •aapla from CBa
      incinerator ««iaaion» aaO aaalyiiag fox ta« ••T*at««n dioxin
      cong«aara of int«r«»t."  (•••« Zxtovik aaport.  Appondix *.
      pg. ^t.

           Tn« Qttlcm of oo&udcau by ita vary nature eaaaot aeoom*
      d««ply *»ikr«il*d in ta« la^al ead teebnieal fiaa polata of
      another Dioxin Stack Teet.  in view of the eigaifiaaat probieae
      aeeoei»ted with quality eiiuraace [relatiag to onain of ouetody
      for the paekagiag ead delivery of the original fiiexin Ataek feet
      aejKplee] whioh Bay not have aatiafied tbe requireaenta of the
      work Plane and the applioatole rulea> however, tie of fiaa of the
      omfcuaaaaa naa no diaeretion to reeox«ead continued operation of
      th« Tiaiea aeaoh incinerator without benefit of another pioxin
      atack Teat.
                               UCOHNBIIMTXOV

               ahould percora  a new oioxia 0taek Ta»t iawediately at
      th* Time* Beach incineration facility.  Ihe EPA Bavironaeatal
      Reaponae Tea* and  EPA  Region Viz, together with Jliaaouri DVB.
      ATI and the Dioxin Honitoring Coavittee ahould collaborate on tho
      oonditioaa for a new toet ae eooa aa poaaiblo.  Tho Xavirgnitental
      xeeponae Team* the Region and the Dm will aaaura ooapliaaoe with
      all quality aaauranae  raojuiraaenta.  The Monitoring Coaaittee ana
      petitionere ahould agree on a qualified toehniaal advieor who can
      independently aaaaaa tho new Dioxin atack Teat on their behalf.

           Conoarna have Dean  expreeaed about the effect a aev Diexin
      ataek Teat would have  on mceavatien vccorte at the regaining
      aeven aitaa in the laatarn Kiaaouri Dloxia project becauae of
      th« potential for  lack of etorage apaoe at the aite for
      additional avataainated  eoile.  the Office of oabudevan agraea
      that thie ie a valid concern, however, the Region ahould confirm
      exactly how many aitea etill require excavation.  According to
      recant prooeediage vf  the Monitoring C«aaitt««, at leaet twa
      aitaa of the remaining aeven aitee may not require excavation.

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FROH.  RE61DN 7 ORC              FBX NO.I  913 3517864               12-2S-96  07.35   P.31
      If, following ••••••••at of thio probloa by tho Begion,  thia
      bocoBoa A aigaifioaat boalth and tafoty iaauo,  tho« tbo
      tnvironaofttal Boapoaao Toaa •bould atalat tho Bogioa to ixploaont
      additional prudaat Mid ahort-torai «aaauraa to ••our* tho
      remaining altaa ponding eoaplotion oc tho new teat.


                            vx.  oojK8,iMxov

           Tetitionora did of for evideaoo to oupport a oenaern tftmt ttoo
      quality Miauz*aeo rol«tiaf to tfe« oliftik of custody Cor ptoKftffiog
      •nd ««1 ivory of •••plo* f*o» tko ovigival Dioxia Staelt Toot aay
      not h»v» boon ia oo«pli«aeo vita tbo Vovk Vlaa* aa4 tbo
      appliesblo rul»».  Pttittoatro roqutit for • roviow by tn«
      Offloa of t*o o»bud*a»A af tho fikoo Boaoh eaoo «»• aoeooaary and
      propov.  ••e«uoo tao off Loo of Oabudamaa eaaaot addcoop diroetly
      allegation* of vrongdoing vhiob potltioaara havo raiaod, Diroetor
      Kartia vili bo ro for ring tnoao ooaplaint* to tho EFA of f io« at
      cnforooMoat and Covpliaaoo aaovraaoa for aay approprioco action.
      n« oxpoet* that appropriata doforone* will bo oxtottdod to tho
      Mi»aouri omt invootigation of tho a\atto» raiaod by oitiion*
      if any furthor invootigation la ooadaotod.

           It io in tho boat intoroat of tho public that tho dioxin
      contamination at tho Conor oitv of Ti»oa Boaoh and tho >« othor
      aitoa in caotorn Miooouci io boiag addrooood by IP** tho ftafco of
      Hi ••our i OIW.  Kli involvod aro wall aorvod by an oxpoditiouo but
      aafo roaradiation tho «ffi«4ey of which io vovifiabio to oitiiona.
      Tho Offioo of ombudOHan rooogai«oo that tho fffc and th« dtato of
      Kiaaottri havo alroady takoa •igaifioaat »oaauroo in tho MM
      pornit and othorvioo, to protoot tho hoalth of noarby roaidonta
      affootod by tho Timoa Boaeh incinerator.
           TIM offioo of oo^budMOA ontrvato to tho loadorahip of
      tho Btato of iiiooouri  and MI tho Call and fair conaldoration of
      tho roeoavondation foe a now and iamodiato biosin «t*«k Toot *•
      woll •» tho othor roooamondationo in thio roper t.  Potitionoro
      do rofloot tho coneorn of many oitiaona that tbo ineiairatox »u»t
      bo oporatod aafoly La  a »ahaor whioh ia vorifiablo to citisona.
      Tho boot way to aitigata thoao ooaooraa ia to work diroetly vith
      eitixoao to dOBonatrata that tho iaoinorator oan indood addrooa
      tho diexia contaminated aoilo ia aooordanoo with roquirononta
      impoootf by tho Br» and tho atato of Ki*»*uri.  Thoro »»y bo abort
      torn eo»t« aaoooiatad  with aueh a doawnotration in a now Dioxin
      •taok Toot, howovar, tho long tar» bonofito in public confidence
      aro onomoua.

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