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7/29/2019 Toxic-Chemical-Leakage-Outside-Waste-Depot
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1997 REPORT SHOWSTOXIC CHEMICAL
LEAKAGEOUTSIDE TOXICDEPOT
ByMurrayS.Thompson (BAppSciEnvironmentalHealthwithDistinction1998,HonsISocialEcology1999,UniversityofWesternSydney)Copyright1998,2010
http://poisonedpeople.comhttp://poisoningandlegalaction.com.au/mcs.htm
EMAIL: [email protected](toJune1997)Reportonthegroundwater
monitoringprogramattheCastlereaghWasteDepotclearly
showsthatthedepotisleaking.
Boresalongtheperimeterofthedepot,alongwithboreslocatedmore
thanhalfakilometeroutsidethedepotindicateadisturbingarrayoftoxiccontaminants.
WhichContaminantsandWhere?SeveralorganiccompoundshavebeenfoundinBore943a(seeFigure1,page4),whichislocatedonthesoutheastperimeter,onLlandiloRoadandjustovertheroadfrom
FifthRdinBerkshirePark. VolumeIoftheReportspecificallynotesthatBore943a
containedseveralorganiccompoundssimilartothosefoundinonsitebores(ADI
1997a:52).
Volatilehalogenatedcompounds(VHCs)(including1,1dichloroethane,chloroform,
methylenechloride(dichloromethane)andtrichloroethene),totalpetroleum
hydrocarbons(TPH)(ADI1997a:20;1997b:AppendixB),andthesemivolatileorganic
isophorone(detectedbeforeJanuary1997[1997b:AppendixB])werefound.
Toluene,methylethylketone,andmethylisobutylketonearelistedamongthe
contaminantsfoundingroundwateratthisboresite(ADI1997a:2021).
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ThestoryofchemicalleakagecontinueswithBores942C,locatedjustinsidethenorth
eastperimeter,and941(ontheperimeter,southoftheJohnMoronyCorrectional
Centre). 942CshowedmoderateconcentrationsofTPHs(0.856mg/L)andlow
concentration[s]offormaldehyde(1.3mg/L). 941alsodemonstratedthepresenceof
TPHsinthegroundwater,includingtoluene(ADI1997a:22). Itisimportanttonotehere
thattheADIReportoftennotesthatcontaminantswerenotdetectedbeforethistest
period. Thisclearlyshowscontaminantmovement. However,theobvioussourceof
thesetoxicwastescannotbeestablishedwithcertainty,accordingtotheseexperts.
Proposedsourcesaregivenasalocalsourceorcrosscontaminationoftheboresduring
drillingandinstallation(ADI1997a:22).
Withwastesindicatedalongtwosidesofthedepot,weshouldthenaskifchemicalsare
indicatedasleakingbeyondtheperimeter. Yestheyare. Thesouthandthewesternperimeters
have
offsite
bores
that
clearly
contain
indicators
of
toxic
chemical
wastes.
First,Bore317A,locatedonthesouthernperimetershowsupwardtrendsinthechlorinatedhydrocarbons1,1dichloroethaneand ethene,cis1,2 dichloroetheneand
trichloroethene(ADI1997a:42).
Next,Bores904,905,906,969andOSMB5,locatedfrom200to500metersoutsidethisperimeter,havevaryingindicationsofthefollowingchemicals:chloroform,
trichloroflouromethaneandvinylchloride.
What
are
these
chemicals
doing
outsidethe
depot
in
the
groundwater?
Probably
the
sameastheTPHs,tolueneandVHCsintheperimeterbores941and943A:migrating!
BoreOSMB2,locatedoffsiteandacrossTheNorthernRoadfromthedepot,indicates
0.083mg/LofTPHsinJune1997(ADI1997a:Table12F1),alongwithtracesofarsenic,
cobalt,phenol,dinbutylpthalate,andbutylbenzylpthalate(ADI1997a:Table12F2).
Upgradients,perchedgroundwatersandchemicaldiffusionItwasnotedintheReportthatBores905andOSMB5arelocatedupgradienttothe
WMC (ADI1997a:27). Thewordingimpliesthatthechloroformingroundwaterin
thesetwoborescouldnotbesourcedfromthedepot. Furthertothis,thepresenceof
thechloroform,
as
with
other
chemicals
found
in
bores
along
the
depot
perimeter,
is
consideredtorepresentananomaly(ADI1997a:27). Ananomalyiswhatyoucalla
situationwhenyoudontwanttocallitwhatitreallyis: chemicalleakagefromasource
containingonemilliontonnesofliquidwaste...dumpedatCastlereaghoverthepast20
years(Kerr,1995:3).
Perchedgroundwaters:thistermhasdevelopedamythicalqualityoverthepastfewyearswithregardtoWasteServiceNSW(WSNSW)andotherauthoritiesusageofit. It
isatermthatmagicallyexplains,withouteverprovidingrationalandphysicalproof,
whythegroundwatersbeneaththedepotaresomehowtotallyisolatedfromallother
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geologicalstructures. AccordingtoWSNSWtheory,chemicalscannotcrossthisbarrier
andescapeintogroundwatersadjacenttothedepot.
Modernresearchintolandfilltechnology,however,contradictsADIupgradient
insinuationsandexoticperchedgroundwatertheories. Note:
Theobjectiveofcontrollingthehydraulicconductivityisclearlyoneoflimiting
advectivecontaminanttransport(iethemovementofcontaminantswithmoving
water)throughtheliner. However,despitemorethanadecadeofresearchand
theexistenceofgoodsupportingfielddata,itisonlyrecentlythatithasbeen
generallyrecognizedthatthereisasecondcontaminanttransportprocesswhich
willoccureventhroughaverylowhydraulicconductivityclayliner:thatprocess
ischemicaldiffusion. ...diffusionmaybethedominantcontaminanttransport
mechanisminawellconstructedclayliner. Furthermore,contaminantscan
escapefrom
awaste
disposal
site,
by
diffusion
through
aliner,
even
ifwater
flow
inthelinerisintothelandfill(Rowe1994:219)(emphasisadded).
WhenoneaddsanEPAadmissionofchemicalleakagefromwastecellsinto
groundwaterbeneaththedepot(EPAofficial1995,pers.comm.,26April[recordedat
theCommunityMonitoringCommitteemeetingatthePenrithCityCouncilChambers])
totheabovescientificresearch,itbecomesalltooclearthatTHEWASTEDEPOTIS
LEAKING.
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Figure1 SitePlanandLocationofMonitoringBoreholes(additional bore locations added as large diamond
shapes)(WasteServiceNSW1996:Appendix1)
317A
OSMB2
312A
904
OSMB59
05
CASTLEREAGH
STATEFOREST
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Surfaceand
bore
water
tests
on
aproperty
2km
south
west
of
the
Castlereagh
Waste
Depotconfirmthepresenceoflargeamountsofsodiumchloride,phosphorusand
cadmium.
Althoughnotactinginaprofessionalcapacity,UniversityofWesternSydney
Hawkesburystudentsduring1995/96foundevidenceoftheabovechemicalsonafarm
propertylocatedjust2kmfromthedepot. Inthecaseofthetoxicheavymetal
cadmiumfoundinthepropertysborewater,thelaboratorydeterminationofasignificantlevelof1.2084ppm(1,208ppb)wasmadebyTechnicalOfficersatthe
University. Thislevel,accordingtofiguressetbyAlloway(1990:31)is604.2%greater
than
the
normal
lithosphere
(rocky
crust)
concentration
and
2014%
beyond
normal
soil
levels.
Variousstudieshavebeenaccessedforthissectioninordertodeterminethetoxicities
ofsomeBoreandpropertychemicals.
Cadmium,andotherheavymetalsaretoxicatquitelowconcentrations(Cresser,
Killham&Edwards1993:152). Cadmiumisimplicatedinbonedeformations(Rowland
&Cooper
1983:170),
the
longterm
development
of
obstructive
pulmonary
disease
and
emphysema(Philp1995:141), carcenogenicityinanimalsandhumans(ONeill&Dodet
1985:10),andnephrotoxicity(WHO1989:168).
Vinylchloride(Bores904,905,906,969andOSMB5)causesliver,brain,lungand
lymphoidtissuecancer(Siemiatycki1995:103104)andisaskinirritant(Rowland&
Cooper1983:176).Italsoinducestumoursofthebloodintheoccupationallyexposed
andisasuspectedmutagen(Alloway&Ayres1993:216).Chloroform(fouroftheaboveBores)isimplicatedincancer(Philp1995:81;Alloway&
Ayers1993:216)
and
hepato
(liver)
and
nephro
(kidneys)
toxicity
(Philp
1995:152).
Toluene(Bores941and943A),anorganicsolvent,isamucousmembraneandskin
irritant(Rowland&Cooper1983:174).Moredisturbingly,tolueneisdescribedasa
neurotoxinwhichisabsorbedthroughthelungsInthisrespect,itcaninducemild
abnormalitiesoftheCNS[and]deathduetoitsinhalationhasoccurredasaresultof
solventabuse(Alloway&Ayres1993:44;216). Methylethylketone(Bore943A)can
causedermatitisandhasanirritantactionontheeyesandrespiratorysystem
(Rowland&Cooper1983:175).
Student Research Confirms Chemicals on Property
How Toxic Are These Chemicals?
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Formaldehyde(Bore942C)isarespiratoryirritantandasuspectedcarcinogen(Rowland
&Cooper1983:173).
Arsenic(BoreOSMB2)causesliverandlungcancer(Rowland&Cooper1983:58),aswell
asskincancer(Sunderman1985:17).
Phenol(BoreOSMB2)iscorrosiveandpoisonous(Aviado1976:1068)andcancause
vomiting,eyeandrespiratoryproblems (Bender1991). Further,phenolcauses
changestoenzymeswithintheendoplasmicreticulum(incells),particularlyintheliver,
butalsothekidneys,lungsandintestines(Alloway&Ayers1993:210).
Chlorinatedhydrocarbons(Bore317A)promoteallergicreactionssuchasdermatitisand
arealsonarcotizingagents(Rowland&Cooper1983:1767). Theseverypersistent
contaminantshave
ahigh
potential
for
human
toxicity
indicated
by
reproductive
defectsinphytoplanktonand,inmammalsandbirds,microsomalenzymeinduction[a
modificationimposedongermcells(Kellogg1976:702)],tumorpromotion,estrogenic
effectsandimmunosuppression(Philp1995:77).
Trichloroethene(Bores317Aand943A)isanorganicsolventthatpromotesdermatitis
andhasnarcotizingeffects(Rowland&Cooper1983:1767). Itshouldbenotedhere
that1,1,1trichloroethane hasproduceddeathsinacuteoccupationalexposureand
heartfailurethroughsolventabuse(Alloway&Ayres1993:217).
Dichloromethane
(Bore
943A)
converts
to
carbon
monoxide
which
forms
carboxyhemoglobinintheredbloodcells(Philp1995:153),thusreducingoxygenation
andimpairingrespiration.
ItmustbepointedoutherethatresidentsaroundtheCastlereaghWasteDepotcanbe
exposedtofumesandliquidleachates24hoursaday,thisbeingafarmorecritical
situationthanmonitoredoccupationalexposurestochemicals. Itisnowonder,then,thatteratogenicimpactsonlivestockandhumanshavebeennotedbythelandholders
onadisturbinglyregularbasis.
Theabovelistedconvergenceofchemicalanalytesfoundintestboresontheperimeter
andoutsidetheCastlereaghWasteDepotandthesymptomatologyalsolisted,critically
synchronizeswiththeillnessesexperiencedbyLondonderryresidentslivingclosetothe
depot.
Itmaybethesadtruththattoxicchemicals,disposedofbywayofacruelpartnership
betweenanaberranttechnologysintractableanddangerouswastesandagenerally
Requiem
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negativegovernmentalviewofworkingclass/ruralareas,arecripplingtheproductive
potentialoftheLondonderryregion. Andsincetheliquidwastesburiedatthedepot
havepermeatedextensively,itmaybeveryreasonablyconcludedthatthesustainability
oftheselands hasbeenandwillbe,foralongtimeintothefuture,severely
compromised.
REFERENCESADILimited1997a,HalfYearlyReporttoJune1997:GroundwaterMonitoringProgramCastlereaghWasteManagementCentre Volume1,ADILimtedEnvironmentalConsulting,SilverwaterNSWAustralia.
ADILimited1997b,HalfYearlyReporttoJune1997:GroundwaterMonitoringProgramCastlereaghWasteManagementCentre Volume2,ADILimtedEnvironmentalConsulting,Silverwater
NSW
Australia.
Alloway,B.J.andAyres,D.C.1993,ChemicalPrinciplesofEnvironmentalPollution,BlackieAcademic&Professional(AnImprintofChapman&Hall),Glascow,UK.
Aviado,D.M.1976,Phenol,inStedmansMedicalDictionary,23rdEdn,TheWilliams&WilkinsCompany,BaltimoreMdUSA.
Bender,J.1991,Govtsays:dontworry,behappy,PenrithPress,4June.Cresser,M.,Killham,K.,andEdwards,T.1993,SoilChemistryanditsApplications,PressSyndicate
of
the
University
of
Cambridge,
Cambridge
England.
Kellogg,R.H.Induction,inStedmansMedicalDictionary,23rdEdn,TheWilliams&WilkinsCompany,BaltimoreMdUSA.
Kerr,P.1995,Toxictiptoclose,PenrithPress,April25.ONeill,I.K.andDodet,B.1985,Considerationsofsampling,interactionsandIARCevaluations
forthisgroupofelements,inEnvironmentalCarcinogens:SelectedMethodsofAnalysis,edsI.K.ONeill,P.Schuller&L.Fishbein,InternationalAgencyforResearchonCancer,LyonCedex
08,France.
Philp,R.B.1995,EnvironmentalHazards&HumanHealth,LewisPublishers(CRCPress,Inc.)FL,USA.Rowe,R.K.1994,Diffusivetransportofpollutantsthroughclayliners,inLandfillingofWaste:Barriers,eds,T.H.Christensen,R.CossuandR.Stagmann,E.&F.N.Spon,London,UK.
Rowland,A.JandCooper,P.1983,EnvironmentandHealth,EdwardArnold(Publishers)LtdLondon.
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Siemiatycki,J. 1995,RiskFactorsforCancerintheOccupationalEnvironmentandRelevant
EpidemiologicStudyMethods,inIntroductiontoEnvironmentalEpidemiology,EdsE.O.Talbott&G.F.Craun,CRCPress,Inc.BocaRaton,FL,USA.
Sunderman,F.W.1985,CarcinogenicityandMutagenicityofSomeMetalsandtheir
Compounds,inEnvironmentalCarcinogens:SelectedMethodsofAnalysis,edsI.K.ONeill,P.Schuller&L.Fishbein,InternationalAgencyforResearchonCancer,LyonCedex08,France.
WasteServiceNSW1996,CastlereaghWasteManagementCentreClosurePlan(Revision2),WasteServiceNSW,ChatswoodNSWAustralia.
WHO1989,ToxicologicalEvaluationofCertainFoodAdditivesandContaminants,CambridgeUniversityPress,CambridgeUK.
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